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Neurosteroid

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914:. The next neurosteroid anaesthetic introduced into human medicine was the newer drug minaxolone, which is around three times more potent than althesin and retains the favourable safety profile, without the toxicity problems seen with althesin. However this drug was also ultimately withdrawn, not because of problems in clinical use, but because animal studies suggested potential carcinogenicity and since alternative agents were available it was felt that the possible risk outweighed the benefit of keeping the drug on the market. 906:. The first of these to be introduced was hydroxydione, which is the esterified 21-hydroxy derivative of 5ÎČ-pregnanedione. Hydroxydione proved to be a useful anaesthetic drug with a good safety profile, but was painful and irritating when injected probably due to poor water solubility. This led to the development of newer neuroactive steroids. The next drug from this family to be marketed was a mixture of alphaxolone and alphadolone, known as 870: 946:
non-clinical studies suggest that ganaxolone may have low risk for use in pregnancy. In addition to use in the treatment of epilepsy, the drug has potential in the treatment of a broad range of neurological and psychiatric conditions. Proof-of-concept studies are currently underway in posttraumatic stress disorder and fragile X syndrome. Ganaxolone was approved for medical use in the United States in March 2022.
923: 20: 468:, which is converted into pregnenolone and then into all other endogenous steroids. Neurosteroids are produced in the brain after local synthesis or by conversion of peripherally-derived adrenal steroids or gonadal steroids. They accumulate especially in myelinating glial cells, from cholesterol or steroidal precursors imported from peripheral sources. 945:
A randomized, placebo controlled, 10-week phase 2 clinical trial of orally administered ganaxolone in adults with partial onset seizure demonstrated that the treatment is safe, well tolerated and efficacious. The drug continued to demonstrate efficacy in a 104-week open label extension. Data from
79:, that then reach the brain through the bloodstream and have effects on brain function. The term neuroactive steroids was first coined in 1992 by Steven Paul and Robert Purdy. In addition to their actions on neuronal membrane receptors, some of these steroids may also exert effects on 1147:. Factors which affect the ability of individual benzodiazepines to alter neurosteroid levels may depend upon whether the individual benzodiazepine drug interacts with TSPO. Some benzodiazepines may also inhibit neurosteroidogenic enzymes reducing neurosteroid synthesis. 3916:
SchĂŒle C, Romeo E, Uzunov DP, Eser D, di Michele F, Baghai TC, Pasini A, Schwarz M, Kempter H, Rupprecht R (March 2006). "Influence of mirtazapine on plasma concentrations of neuroactive steroids in major depression and on 3alpha-hydroxysteroid dehydrogenase activity".
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BÀckström T, Haage D, Löfgren M, Johansson IM, Strömberg J, Nyberg S, Andréen L, Ossewaarde L, van Wingen GA, Turkmen S, Bengtsson SK (September 2011). "Paradoxical effects of GABA-A modulators may explain sex steroid induced negative mood symptoms in some persons".
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BÀckström T, Andersson A, Andreé L, Birzniece V, Bixo M, Björn I, Haage D, Isaksson M, Johansson IM, Lindblad C, Lundgren P, Nyberg S, Odmark IS, Strömberg J, Sundström-Poromaa I, Turkmen S, Wahlström G, Wang M, WihlbÀck AC, Zhu D, Zingmark E (December 2003).
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Rogawski MA, Reddy DS, 2004. Neurosteroids: endogenous modulators of seizure susceptibility. In: Rho, J.M., Sankar, R., Cavazos, J. (Eds.), Epilepsy: Scientific Foundations of Clinical Practice. Marcel Dekker, New York,
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Marx CE, Bradford DW, Hamer RM, Naylor JC, Allen TB, Lieberman JA, Strauss JL, Kilts JD (September 2011). "Pregnenolone as a novel therapeutic candidate in schizophrenia: emerging preclinical and clinical evidence".
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Rougé-Pont F, Mayo W, Marinelli M, Gingras M, Le Moal M, Piazza PV (July 2002). "The neurosteroid allopregnanolone increases dopamine release and dopaminergic response to morphine in the rat nucleus accumbens".
539:, which are released in response to stress and physical pain and counteract the negative subjective effects of such states. As such, it has been suggested that one of the biological functions of these 3086:
Andréen L, Nyberg S, Turkmen S, van Wingen G, Fernåndez G, BÀckström T (September 2009). "Sex steroid induced negative mood may be explained by the paradoxical effect mediated by GABAA modulators".
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Andréen L, Sundström-Poromaa I, Bixo M, Nyberg S, BÀckström T (August 2006). "Allopregnanolone concentration and mood--a bimodal association in postmenopausal women treated with oral progesterone".
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Pinna G, Costa E, Guidotti A (24 January 2006). "Fluoxetine and norfluoxetine stereospecifically and selectively increase brain neurosteroid content at doses that are inactive on 5-HT reuptake".
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Acute stress elevates the levels of inhibitory neurosteroids like allopregnanolone, and these neurosteroids are known to counteract many of the effects of stress. This is similar to the case of
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BÀckström T, Bixo M, Johansson M, Nyberg S, Ossewaarde L, Ragagnin G, Savic I, Strömberg J, Timby E, van Broekhoven F, van Wingen G (February 2014). "Allopregnanolone and mood disorders".
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Melcangi RC, Celotti F, Martini L (March 1994). "Progesterone 5-alpha-reduction in neuronal and in different types of glial cell cultures: type 1 and 2 astrocytes and oligodendrocytes".
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Kokate TG, Yamaguchi S, Pannell LK, Rajamani U, Carroll DM, Grossman AB, Rogawski MA (November 1998). "Lack of anticonvulsant tolerance to the neuroactive steroid pregnanolone in mice".
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or NMDA receptors, and instead affect various other cell surface receptors and non-genomic targets. Also, many endogenous steroids, including pregnenolone, progesterone, corticosterone,
3869:"In a mouse model relevant for post-traumatic stress disorder, selective brain steroidogenic stimulants (SBSS) improve behavioral deficits by normalizing allopregnanolone biosynthesis" 3175:
Maurice T, Urani A, Phan VL, Romieu P (2001). "The interaction between neuroactive steroids and the sigma1 receptor function: behavioral consequences and therapeutic opportunities".
4757: 4401: 1065:(SSRIs), have also been found to normalize the levels of certain neurosteroids (which are frequently deficient in depressed patients) at doses that are inactive in affecting the 4513: 3359:
Reddy DS, Rogawski MA (December 2000). "Chronic treatment with the neuroactive steroid ganaxolone in the rat induces anticonvulsant tolerance to diazepam but not to itself".
4762: 1112:, and these antidepressants have been found to increase inhibitory neurosteroid levels. Enhancement of biosynthesis of inhibitory neurosteroids has been implicated in the 4386: 934:, an analog of the progesterone metabolite allopregnanolone, has been extensively investigated in animal models and is currently in clinical trials for the treatment of 1764:
Terån-Pérez G, Arana-Lechuga Y, Esqueda-León E, Santana-Miranda R, Rojas-Zamorano JÁ, Velåzquez Moctezuma J (October 2012). "Steroid hormones and sleep regulation".
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Patte-Mensah C, Meyer L, Taleb O, Mensah-Nyagan AG (February 2014). "Potential role of allopregnanolone for a safe and effective therapy of neuropathic pain".
4103:"The neurosteroid allopregnanolone promotes proliferation of rodent and human neural progenitor cells and regulates cell-cycle gene and protein expression" 597:. In addition, it is thought that changes in neurosteroid levels may be involved in the changes in mood, anxiety, and sexual desire that occur during 4737: 3646:"Increase in the cerebrospinal fluid content of neurosteroids in patients with unipolar major depression who are receiving fluoxetine or fluvoxamine" 2166:
Baulieu E, Schumacher M (2000). "Progesterone as a neuroactive neurosteroid, with special reference to the effect of progesterone on myelination".
640:, possess biphasic, U-shaped actions – moderate levels (in the range of 1.5–2 nM/L total alloprogesterone, which are approximately equivalent to 2889:
Genazzani AR, Bernardi F, Monteleone P, Luisi S, Luisi M (2000). "Neuropeptides, neurotransmitters, neurosteroids, and the onset of puberty".
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Takebayashi M, Hayashi T, Su TP (2004). "A perspective on the new mechanism of antidepressants: neuritogenesis through sigma-1 receptors".
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1029:(MAP2) in a similar manner to pregnenolone and is under development for potential clinical use for indications such as the treatment of 4330: 1073:. This suggests that other actions involving neurosteroids may also be at play in the effectiveness of these drugs against depression. 2211:"Membrane progesterone receptors: evidence for neuroprotective, neurosteroid signaling and neuroendocrine functions in neuronal cells" 1952:"The major brain cholesterol metabolite 24(S)-hydroxycholesterol is a potent allosteric modulator of N-methyl-D-aspartate receptors" 4692: 938:. Neurosteroids, including ganaxolone have a broad spectrum of activity in animal models. They may have advantages over other GABA 4011:"Substrate specificity of human 3(20)alpha-hydroxysteroid dehydrogenase for neurosteroids and its inhibition by benzodiazepines" 1025:(MAP-4343), or pregnenolone 3ÎČ-methyl ether, is a synthetic neuroactive steroid and pregnenolone derivative that interacts with 3501:
Duchossoy Y, David S, Baulieu EE, Robel P (2011). "Treatment of experimental spinal cord injury with 3ÎČ-methoxy-pregnenolone".
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has been associated with diminished levels of allopregnanolone and altered allopregnanolone stress responsivity,
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Bali A, Jaggi AS (January 2014). "Multifunctional aspects of allopregnanolone in stress and related disorders".
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Elevated levels of inhibitory neurosteroids, namely allopregnanolone, can produce paradoxical effects, such as
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receptor modulators, notably benzodiazepines, in that tolerance does not appear to occur with extended use.
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Benarroch EE (March 2007). "Neurosteroids: endogenous modulators of neuronal excitability and plasticity".
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Melcangi RC, Panzica G, Garcia-Segura LM (September 2011). "Neuroactive steroids: focus on human brain".
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Researchers have suggested the use of so-called "neurosteroid replacement therapy" as a way of treating
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are also neurosteroids. However, unlike those listed above, these neurosteroids do not modulate the GABA
5214: 5105: 4612: 4289:"Neurosteroids — Endogenous regulators of seizure susceptibility and role in the treatment of epilepsy" 1342:"Neurosteroids — Endogenous Regulators of Seizure Susceptibility and Role in the Treatment of Epilepsy" 624:. This appears to be because these neurosteroids, like other positive allosteric modulators of the GABA 68: 5419: 5414: 5090: 5085: 5080: 5075: 4551: 4488: 4483: 4391: 2689:"GABAA receptor-acting neurosteroids: a role in the development and regulation of the stress response" 1006: 4316: 1520:
Dubrovsky BO (February 2005). "Steroids, neuroactive steroids and neurosteroids in psychopathology".
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to allopregnanolone, has been suggested as a treatment for catamenial epilepsy in the same manner.
84: 53: 5409: 5018: 4531: 3546:"3ÎČ-Methoxy-pregnenolone (MAP4343) as an innovative therapeutic approach for depressive disorders" 910:. This was withdrawn from human use due to rare but serious toxic reactions, but is still used in 5844: 5479: 5003: 4848: 2029:
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Compounds that affect neuronal excitability through modulation of specific ionotropic receptors
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2260:"Characterization of brain neurons that express enzymes mediating neurosteroid biosynthesis" 2258:
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receptor, while lower and higher concentrations facilitate the activity of the receptor.
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It is thought that fluctuations in the levels of inhibitory neurosteroids during the
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refers to steroids that can be synthesized in the brain, or are synthesized by an
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Proceedings of the National Academy of Sciences of the United States of America
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with neuroactive steroids such as ganaxolone during the period of the
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may influence neurosteroid metabolism by virtue of their actions on
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Ganaxolone, a neuroactive steroid currently in clinical development.
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are involved in the biosynthesis of inhibitory neurosteroids, while
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Pheromones are neurosteroids that influence brain activity, notably
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11-Dehydrocorticosterone (11-oxocorticosterone, 17-deoxycortisone)
2992: 2501:"Emerging roles for neurosteroids in sexual behavior and function" 890:
for carrying out surgical procedures. The best known of these are
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into (other) neurosteroids, effectively functioning as so-called
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Progress in Neuro-Psychopharmacology & Biological Psychiatry
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and refers to steroids synthesized in the brain. The term,
4143: 3500: 2796: 1424:"Neurosteroid replacement therapy for catamenial epilepsy" 1123: 26:, an example of a neurosteroid, used for the treatment of 3361:
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Allopregnanolone (SAGE-547) is under development as an
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Older clinically used synthetic neuroactive steroids.
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receptor, weak positive allosteric modulators of the
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Complementary and Alternative Therapies for Epilepsy
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are involved in excitatory neurosteroid production.
103:, a synthetic analog of the endogenous neurosteroid 4057: 3386:Devinsky O, Schachter S, Pacia S (1 January 2005). 2065: 1899:Levitan I, Singh DK, Rosenhouse-Dantsker A (2014). 3702: 1704: 1135:(TSPO; "peripheral benzodiazepine receptor"). The 882:Several synthetic neurosteroids have been used as 392:Possible human pheromones include the androstanes 3424: 2165: 273:effects on neurotransmission. They act as potent 5877: 4552:11ÎČ-Hydroxyprogesterone (21-deoxycorticosterone) 3749:Reddy, Doodipala Samba (2010). "Neurosteroids". 1892: 1044: 1009:(PH94B, Aloradine) is a synthetic pheromone, or 3274: 3272: 3270: 3268: 3266: 3127: 3125: 3081: 3079: 3034: 3032: 2845: 2734: 2732: 2639: 2637: 2591: 2587: 2585: 2494: 2492: 2446: 2444: 1943: 1651: 1649: 1647: 5465: 4849:16ÎČ,17α-Epiestriol (16ÎČ-hydroxy-17α-estradiol) 3543: 3222: 3220: 3218: 3216: 3214: 1992: 1705:Pinna G, Costa E, Guidotti A (February 2005). 1561: 1559: 1417: 1415: 1365: 1363: 1284: 1282: 1280: 1278: 1276: 1274: 793: 5451: 4324: 4286: 3807: 3476: 3430: 3406: 3358: 3226: 2540:Joshi S, Rajasekaran K, Kapur J (June 2013). 2316: 1421: 1339: 3959: 3953: 3909: 3860: 3801: 3744: 3742: 3696: 3596: 3537: 3494: 3263: 3168: 3122: 3076: 3029: 2986: 2933: 2882: 2839: 2790: 2729: 2680: 2634: 2582: 2533: 2489: 2441: 2396: 2353: 2310: 2251: 2202: 2159: 2115: 2005:. Cambridge University Press. pp. 37–. 1835: 1792: 1757: 1698: 1644: 1600: 4293:Jasper's Basic Mechanisms of the Epilepsies 4060:"Neurosteroid access to the GABAA receptor" 3637: 3392:. Demos Medical Publishing. pp. 378–. 3211: 1556: 1513: 1464: 1412: 1360: 1271: 864: 420:Certain other endogenous steroids, such as 264: 132: 5458: 5444: 4844:17α-Epiestriol (16α-hydroxy-17α-estradiol) 4331: 4317: 2891:Annals of the New York Academy of Sciences 2746:Annals of the New York Academy of Sciences 2450: 2208: 1998: 1228: 1179: 4269: 4259: 4179: 4169: 4126: 4083: 4029: 3985: 3892: 3843: 3833: 3784: 3739: 3679: 3669: 3620: 3579: 3569: 3459: 2961: 2822: 2765: 2712: 2643: 2617: 2565: 2516: 2359: 2293: 2283: 2234: 1975: 1926: 1916: 1875: 1740: 1730: 1681: 1583: 1519: 1496: 1447: 1395: 1316: 1203: 1185: 4018:Biological & Pharmaceutical Bulletin 921: 868: 644:levels) inhibit the activity of the GABA 364:(NMDA receptor-selective; very potent). 165:), and possess, in no particular order, 18: 4338: 3866: 3808:Griffin LD, Mellon SH (November 1999). 3602: 2592:Girdler SS, Klatzkin R (October 2007). 1999:Hawkes CH, Doty RL (12 February 2009). 1124:Benzodiazepine effects on neurosteroids 1063:selective serotonin reuptake inhibitors 570:play an important role in a variety of 496:of neurosteroids include modulation of 5878: 4633:Adrenosterone (11-ketoandrostenedione) 3431:Griebel G, Holmes A (September 2013). 2319:Trends in Endocrinology and Metabolism 1470: 1234: 1139:actions of benzodiazepines at the GABA 949: 821:Tooltip Dehydroepiandrosterone sulfate 651: 415: 52:excitability through interaction with 5439: 4839:16ÎČ-Epiestriol (16ÎČ-hydroxyestradiol) 4312: 3748: 1901:"Cholesterol binding to ion channels" 1288: 1001: 328:Major examples include the pregnanes 3484:"Pregnenolone methyl ether - Mapreg" 2498: 2453:International Review of Neurobiology 2405:International Review of Neurobiology 1655: 1610:The European Journal of Neuroscience 1422:Reddy DS, Rogawski MA (April 2009). 5009:Estradiol 3-glucuronide 17ÎČ-sulfate 1766:Mini Reviews in Medicinal Chemistry 988:super-refractory status epilepticus 977: 656: 557:hypothalamic-pituitary-adrenal axis 532:behaviors and emotional responses. 464:Neurosteroids are synthesized from 13: 4050: 3960:Dhir A, Rogawski MA (April 2012). 3759:10.1016/B978-0-444-53630-3.00008-7 3054:10.1016/j.neuroscience.2011.03.061 2954:10.1016/j.neuroscience.2011.06.024 2911:10.1111/j.1749-6632.2000.tb06210.x 2374:10.1212/01.wnl.0000257836.09570.e1 2137:10.1016/j.neuroscience.2011.06.076 2081:The American Journal of Psychiatry 1299:10.1016/B978-0-444-53630-3.00008-7 1289:Reddy DS (2010). "Neurosteroids". 543:may be to help maintain emotional 374:Pheromone § Axillary steroids 14: 5902: 4557:18-Hydroxy-11-deoxycorticosterone 4407:11ÎČ,17α,21-Trihydroxypregnenolone 3490:. Springer Nature Switzerland AG. 3420:. Springer Nature Switzerland AG. 3414:"Brexanolone - Sage Therapeutics" 1143:receptor are similar to those of 110: 3978:10.1111/j.1476-5381.2011.01733.x 2610:10.1016/j.pharmthera.2007.05.006 1622:10.1046/j.1460-9568.2002.02084.x 1585:10.1016/j.eplepsyres.2012.10.001 1489:10.1016/j.pharmthera.2007.04.003 1186:Paul SM, Purdy RH (March 1992). 1027:microtubule-associated protein 2 482:hydroxysteroid sulfotransferases 4758:Dihydrotestosterone glucuronide 4002: 3966:British Journal of Pharmacology 3352: 3325: 3315: 3146:10.1016/j.pneurobio.2013.07.005 2693:Frontiers in Neuroendocrinology 2598:Pharmacology & Therapeutics 2558:10.1016/j.expneurol.2011.10.028 1813:10.1016/j.pneurobio.2013.07.004 1477:Pharmacology & Therapeutics 1078:3α-hydroxysteroid dehydrogenase 838: 833: 825: 767: 762: 754: 583:premenstrual dysphoric disorder 478:3ÎČ-hydroxysteroid dehydrogenase 474:3α-hydroxysteroid dehydrogenase 459: 340:(sepranolone), the androstanes 4434:3α,5α-Tetrahydrocorticosterone 4119:10.1523/JNEUROSCI.4520-04.2005 4076:10.1523/JNEUROSCI.4173-05.2005 3544:Bianchi M, Baulieu EE (2012). 3515:10.1016/j.brainres.2011.05.065 3440:Nature Reviews. Drug Discovery 3100:10.1016/j.psyneuen.2009.02.003 2093:10.1176/appi.ajp.2014.12101342 1968:10.1523/JNEUROSCI.2619-13.2013 1674:10.1016/j.psyneuen.2009.07.005 1388:10.1523/JNEUROSCI.4097-11.2011 1340:Reddy DS, Rogawski MA (2012). 1333: 1162:Neurosteroidogenesis inhibitor 1120:effects of some of the SSRIs. 1100:, as well as by certain other 1084:by certain (SSRIs), including 970:, which behaves reliably as a 798:Tooltip Dehydroepiandrosterone 350:dehydroepiandrosterone sulfate 275:negative allosteric modulators 147:positive allosteric modulators 1: 4713:3α-Androstanediol glucuronide 4287:Reddy D, Rogawski MA (2012). 3189:10.1016/s0165-0173(01)00112-6 2465:10.1016/S0074-7742(01)46067-3 2417:10.1016/s0074-7742(01)46066-1 2331:10.1016/S1043-2760(01)00503-3 2180:10.1016/s0039-128x(00)00173-2 1172: 1045:Role in antidepressant action 917: 877: 367: 234:tetrahydrodeoxycorticosterone 4402:17α,21-Dihydroxypregnenolone 4211:10.1016/0006-8993(94)91731-0 3885:10.1097/FBP.0b013e32833d8ba0 3814:Proc. Natl. Acad. Sci. U.S.A 3550:Proc. Natl. Acad. Sci. U.S.A 2043:10.1016/0306-4530(94)90049-3 382:function, via activation of 7: 4778:Etiocholanolone glucuronide 4763:Dihydrotestosterone sulfate 4107:The Journal of Neuroscience 4064:The Journal of Neuroscience 2815:10.1016/j.yebeh.2008.02.004 2705:10.1016/j.yfrne.2014.06.001 2658:10.1016/j.pnpbp.2013.09.005 1956:The Journal of Neuroscience 1534:10.1016/j.pnpbp.2004.11.001 1376:The Journal of Neuroscience 1150: 487: 10: 5907: 4683:16α-Hydroxyandrostenedione 4628:11ÎČ-Hydroxyandrostenedione 4613:11-Ketodihydrotestosterone 3867:Pinna G (September 2010). 3622:10.1016/j.crvi.2015.06.003 2518:10.2164/jandrol.108.005660 2002:The Neurology of Olfaction 1778:10.2174/138955712802762167 1471:Morrow AL (October 2007). 1440:10.1016/j.nurt.2009.01.006 1205:10.1096/fasebj.6.6.1347506 516:, as well as responses to 371: 137:These neurosteroids exert 114: 5834: 5809: 5781: 5748: 5689: 5656: 5608: 5580: 5571: 5478: 5371: 5300:7ÎČ-Hydroxyepiandrosterone 5295:7α-Hydroxyepiandrosterone 5143: 5061: 4801: 4623:7ÎČ-Hydroxyepiandrosterone 4603: 4594: 4522: 4424: 4415: 4349: 3717:10.1007/s00213-005-0213-2 3177:Brain Res. Brain Res. Rev 3007:10.1007/s00213-006-0417-0 2860:10.1007/s10072-011-0532-5 2209:Thomas P, Pang Y (2012). 1868:10.1016/j.bpj.2014.03.024 1656:Frye CA (December 2009). 1167:Membrane steroid receptor 601:in both sexes and during 269:These neurosteroids have 85:steroid hormone receptors 64:was coined by the French 54:ligand-gated ion channels 5185:5α-Dihydrocorticosterone 5126:Pregnanediol glucuronide 4788:Testosterone glucuronide 4748:Androsterone glucuronide 4693:16α-Hydroxy-DHEA sulfate 4562:18-Hydroxycorticosterone 4514:3α,5α-Tetrahydrocortisol 4439:5α-Dihydrocorticosterone 3835:10.1073/pnas.96.23.13512 3609:Comptes Rendus Biologies 3134:Progress in Neurobiology 3088:Psychoneuroendocrinology 2031:Psychoneuroendocrinology 1918:10.3389/fphys.2014.00065 1801:Progress in Neurobiology 1662:Psychoneuroendocrinology 865:Therapeutic applications 265:Excitatory neurosteroids 133:Inhibitory neurosteroids 121:Based on differences in 5420:11ÎČ-Hydroxyprogesterone 5415:11α-Hydroxyprogesterone 5091:20ÎČ-Dihydroprogesterone 5086:20α-Dihydroprogesterone 5081:17α-Hydroxyprogesterone 5076:16α-Hydroxyprogesterone 5004:Estradiol 3-glucuronide 4489:17α-Hydroxyprogesterone 4484:17α-Hydroxypregnenolone 4392:17α-Hydroxypregnenolone 4387:11ÎČ-Hydroxypregnenolone 3571:10.1073/pnas.1121485109 3249:10.1126/science.2832949 2803:Epilepsy & Behavior 2767:10.1196/annals.1286.005 2285:10.1073/pnas.0606544103 1905:Frontiers in Physiology 1732:10.1073/pnas.0409643102 1007:4,16-Androstadien-3ÎČ-ol 968:Micronized progesterone 232:Major examples include 5220:11-Deoxycorticosterone 5195:5ÎČ-Dihydroprogesterone 5190:5α-Dihydroprogesterone 5180:3ÎČ-Dihydroprogesterone 5175:3α-Dihydroprogesterone 5101:11-Deoxycorticosterone 5096:5α-Dihydroprogesterone 4743:Androstenediol sulfate 4723:5ÎČ-Dihydrotestosterone 4567:18-Hydroxyprogesterone 4547:11-Deoxycorticosterone 4444:11-Deoxycorticosterone 4397:21-Hydroxypregnenolone 4261:10.1073/pnas.78.8.4704 4171:10.1073/pnas.051628598 3671:10.1073/pnas.95.6.3239 2546:Experimental Neurology 1249:10.1006/hbeh.1994.1052 1188:"Neuroactive steroids" 1023:3ÎČ-Methoxypregnenolone 927: 874: 514:seizure susceptibility 356:), and the cholestane 342:dehydroepiandrosterone 97:traumatic brain injury 58:cell surface receptors 30: 5410:7α-Hydroxycholesterol 5390:Calcidiol/Calcifediol 5019:Estradiol 17ÎČ-sulfate 4999:Estradiol glucuronide 4919:27-Hydroxycholesterol 4532:5α-Dihydroaldosterone 4377:-Dihydroxycholesterol 3931:10.1038/sj.mp.4001782 3293:10.1055/s-2004-832679 2848:Neurological Sciences 1237:Hormones and Behavior 1157:List of neurosteroids 992:postpartum depression 986:for the treatment of 966:frequency increases. 925: 872: 662:Neurosteroids at the 628:receptor such as the 587:postpartum depression 579:premenstrual syndrome 553:psychiatric disorders 117:List of neurosteroids 69:Étienne-Émile Baulieu 28:postpartum depression 22: 5783:Neuroactive steroids 5750:Arylcyclohexylamines 5385:7-Dehydrocholesterol 5245:Pregnenolone sulfate 4793:Testosterone sulfate 4753:Androsterone sulfate 3287:(Suppl 3): S208–13. 2505:Journal of Andrology 1668:(Suppl 1): S143-61. 1133:translocator protein 1039:depressive disorders 775:Pregnenolone sulfate 591:postpartum psychosis 494:biological functions 384:vomeronasal receptor 362:)-hydroxycholesterol 330:pregnenolone sulfate 38:neuroactive steroids 5467:General anesthetics 5425:Cholesterol sulfate 5160:-Hydroxycholesterol 5052:estradiol palmitate 5034:Estriol glucuronide 5024:Estrone glucuronide 4994:Estradiol disulfate 4668:Dihydrotestosterone 4653:Dehydroandrosterone 4618:11-Ketotestosterone 4454:11-Ketoprogesterone 4368:-Hydroxycholesterol 4252:1981PNAS...78.4704C 4162:2001PNAS...98.2849D 3826:1999PNAS...9613512G 3662:1998PNAS...95.3239U 3603:Baulieu ÉÉ (2015). 3562:2012PNAS..109.1713B 3241:1988Sci...240..219S 2903:2000NYASA.900....1G 2758:2003NYASA1007...42B 2276:2006PNAS..10314602A 1962:(44): 17290–17300. 1860:2014BpJ...106.1938H 1848:Biophysical Journal 1723:2005PNAS..102.2135P 1080:(3α-HSD) enzyme is 984:intravenous therapy 956:catamenial epilepsy 950:Catamenial epilepsy 912:veterinary medicine 888:general anaesthesia 886:for the purpose of 714:Deoxycorticosterone 670: 652:Biological activity 595:catamenial epilepsy 470:5α-reductase type I 442:deoxycorticosterone 416:Other neurosteroids 73:neuroactive steroid 48:that rapidly alter 5861:Never to phase III 5048:estradiol stearate 5044:Lipoidal estradiol 4974:2-Methoxyestradiol 4899:16ÎČ-Hydroxyestrone 4894:16α-Hydroxyestrone 4884:4-Methoxyestradiol 4869:4-Hydroxyestradiol 4854:2-Hydroxyestradiol 4783:Epietiocholanolone 4733:3ÎČ-Etiocholanediol 4728:3α-Etiocholanediol 4524:Mineralocorticoids 4509:5α-Dihydrocortisol 4031:10.1248/bpb.25.441 3705:Psychopharmacology 3281:Pharmacopsychiatry 2995:Psychopharmacology 2854:(Suppl 1): S31-5. 2215:Neuroendocrinology 1035:spinal cord injury 1002:Other applications 928: 875: 661: 530:sexually-dimorphic 354:prasterone sulfate 297:, and mostly have 31: 5871: 5870: 5830: 5829: 5648:Thiotetrabarbital 5553:Trichloroethylene 5433: 5432: 5270:3α-Androstanediol 5139: 5138: 5014:Estradiol sulfate 4934:4-Androstenedione 4929:3ÎČ-Androstanediol 4924:3α-Androstanediol 4718:3ÎČ-Androstanediol 4708:3α-Androstanediol 4590: 4589: 4464:21-Deoxycortisone 3768:978-0-444-53630-3 3399:978-1-934559-08-6 2227:10.1159/000339822 2174:(10–11): 605–12. 2012:978-0-521-68216-9 1572:Epilepsy Research 1428:Neurotherapeutics 1017:anxiety disorders 930:The neurosteroid 862: 861: 498:neural plasticity 492:Some major known 241:3α-androstanediol 143:neurotransmission 5898: 5578: 5577: 5460: 5453: 5446: 5437: 5436: 5200:Allopregnanolone 5116:Allopregnanediol 4989:4-Methoxyestriol 4984:2-Methoxyestriol 4979:2-Methoxyestrone 4964:16α-Hydroxy-DHEA 4939:5-Androstenediol 4904:16-Ketoestradiol 4889:4-Methoxyestrone 4879:4-Hydroxyestrone 4874:4-Hydroxyestriol 4864:2-Hydroxyestrone 4859:2-Hydroxyestriol 4768:Etiocholanedione 4738:Androstanetriols 4688:16α-Hydroxy-DHEA 4601: 4600: 4542:11-Deoxycortisol 4459:21-Deoxycortisol 4449:11-Deoxycortisol 4422: 4421: 4333: 4326: 4319: 4310: 4309: 4304: 4283: 4273: 4263: 4230: 4193: 4183: 4173: 4140: 4130: 4097: 4087: 4070:(50): 11605–13. 4044: 4043: 4033: 4015: 4006: 4000: 3999: 3989: 3957: 3951: 3950: 3913: 3907: 3906: 3896: 3864: 3858: 3857: 3847: 3837: 3805: 3799: 3798: 3788: 3746: 3737: 3736: 3700: 3694: 3693: 3683: 3673: 3641: 3635: 3634: 3624: 3600: 3594: 3593: 3583: 3573: 3541: 3535: 3534: 3498: 3492: 3491: 3480: 3474: 3473: 3463: 3437: 3428: 3422: 3421: 3410: 3404: 3403: 3383: 3377: 3376: 3356: 3350: 3349: 3329: 3323: 3319: 3313: 3312: 3276: 3261: 3260: 3235:(4849): 219–21. 3224: 3209: 3208: 3172: 3166: 3165: 3129: 3120: 3119: 3083: 3074: 3073: 3036: 3027: 3026: 2990: 2984: 2983: 2965: 2937: 2931: 2930: 2886: 2880: 2879: 2843: 2837: 2836: 2826: 2794: 2788: 2787: 2769: 2736: 2727: 2726: 2716: 2684: 2678: 2677: 2641: 2632: 2631: 2621: 2589: 2580: 2579: 2569: 2537: 2531: 2530: 2520: 2499:King SR (2008). 2496: 2487: 2486: 2448: 2439: 2438: 2400: 2394: 2393: 2357: 2351: 2350: 2314: 2308: 2307: 2297: 2287: 2255: 2249: 2248: 2238: 2206: 2200: 2199: 2163: 2157: 2156: 2119: 2113: 2112: 2072: 2063: 2062: 2026: 2017: 2016: 1996: 1990: 1989: 1979: 1947: 1941: 1940: 1930: 1920: 1896: 1890: 1889: 1879: 1854:(9): 1938–1949. 1839: 1833: 1832: 1796: 1790: 1789: 1761: 1755: 1754: 1744: 1734: 1702: 1696: 1695: 1685: 1653: 1642: 1641: 1604: 1598: 1597: 1587: 1563: 1554: 1553: 1517: 1511: 1510: 1500: 1468: 1462: 1461: 1451: 1419: 1410: 1409: 1399: 1382:(45): 16056–63. 1367: 1358: 1357: 1337: 1331: 1330: 1320: 1286: 1269: 1268: 1232: 1226: 1225: 1207: 1183: 996:essential tremor 978:Allopregnanolone 840: 835: 827: 822: 818: 799: 795: 769: 764: 756: 671: 660: 657:Sigma-1 receptor 408:and the estrane 311:memory-enhancing 259:allopregnanolone 207:memory-impairing 105:allopregnanolone 91:to treatment of 36:, also known as 5906: 5905: 5901: 5900: 5899: 5897: 5896: 5895: 5891:Neurophysiology 5876: 5875: 5872: 5867: 5866: 5851:Clinical trials 5826: 5805: 5777: 5744: 5685: 5658:Benzodiazepines 5652: 5604: 5567: 5474: 5464: 5434: 5429: 5400:Cholecalciferol 5367: 5348:Androstadienone 5320:Etiocholanolone 5290:7ÎČ-Hydroxy-DHEA 5285:7α-Hydroxy-DHEA 5230:Isopregnanolone 5225:Epipregnanolone 5135: 5057: 5039:Estriol sulfate 5029:Estrone sulfate 4959:7α-Hydroxy-DHEA 4797: 4773:Etiocholanolone 4678:Epitestosterone 4673:Epiandrosterone 4643:Androstenedione 4586: 4518: 4426:Glucocorticoids 4417:Corticosteroids 4411: 4345: 4337: 4307: 4113:(19): 4706–18. 4053: 4051:Further reading 4048: 4047: 4013: 4007: 4003: 3958: 3954: 3919:Mol. Psychiatry 3914: 3910: 3879:(5–6): 438–50. 3873:Behav Pharmacol 3865: 3861: 3820:(23): 13512–7. 3806: 3802: 3769: 3747: 3740: 3701: 3697: 3642: 3638: 3601: 3597: 3542: 3538: 3499: 3495: 3482: 3481: 3477: 3452:10.1038/nrd4075 3435: 3429: 3425: 3412: 3411: 3407: 3400: 3384: 3380: 3357: 3353: 3330: 3326: 3320: 3316: 3277: 3264: 3225: 3212: 3183:(1–3): 116–32. 3173: 3169: 3130: 3123: 3084: 3077: 3037: 3030: 2991: 2987: 2938: 2934: 2887: 2883: 2844: 2840: 2795: 2791: 2737: 2730: 2685: 2681: 2642: 2635: 2590: 2583: 2538: 2534: 2497: 2490: 2475: 2449: 2442: 2427: 2401: 2397: 2358: 2354: 2315: 2311: 2270:(39): 14602–7. 2256: 2252: 2207: 2203: 2164: 2160: 2120: 2116: 2073: 2066: 2037:(5–7): 673–86. 2027: 2020: 2013: 1997: 1993: 1948: 1944: 1897: 1893: 1840: 1836: 1797: 1793: 1762: 1758: 1703: 1699: 1654: 1645: 1605: 1601: 1564: 1557: 1518: 1514: 1469: 1465: 1420: 1413: 1368: 1361: 1338: 1334: 1309: 1287: 1272: 1233: 1229: 1184: 1180: 1175: 1153: 1142: 1137:pharmacological 1129:Benzodiazepines 1126: 1102:antidepressants 1047: 1004: 980: 960:menstrual cycle 952: 941: 920: 880: 867: 820: 797: 680: 667: 659: 654: 647: 630:benzodiazepines 627: 564:menstrual cycle 559:dysregulation. 541:neuromodulators 490: 462: 456:neurosteroids. 439: 418: 398:androstadienone 376: 370: 338:isopregnanolone 334:epipregnanolone 319:neuroprotective 294: 280: 267: 223:neuroprotective 175:stress-reducing 154: 135: 119: 113: 81:gene expression 77:endocrine gland 17: 12: 11: 5: 5904: 5894: 5893: 5888: 5869: 5868: 5865: 5864: 5863: 5862: 5859: 5848: 5842: 5836: 5835: 5832: 5831: 5828: 5827: 5825: 5824: 5819: 5813: 5811: 5807: 5806: 5804: 5803: 5798: 5793: 5787: 5785: 5779: 5778: 5776: 5775: 5770: 5765: 5760: 5754: 5752: 5746: 5745: 5743: 5742: 5737: 5731: 5726: 5721: 5716: 5711: 5706: 5701: 5695: 5693: 5687: 5686: 5684: 5683: 5678: 5673: 5668: 5662: 5660: 5654: 5653: 5651: 5650: 5645: 5640: 5635: 5630: 5625: 5620: 5614: 5612: 5606: 5605: 5603: 5602: 5597: 5592: 5586: 5584: 5575: 5569: 5568: 5566: 5565: 5560: 5555: 5550: 5545: 5540: 5538:Methoxypropane 5535: 5533:Methoxyflurane 5530: 5525: 5520: 5515: 5510: 5505: 5500: 5495: 5490: 5484: 5482: 5476: 5475: 5463: 5462: 5455: 5448: 5440: 5431: 5430: 5428: 5427: 5422: 5417: 5412: 5403: 5402: 5397: 5392: 5387: 5375: 5373: 5369: 5368: 5366: 5365: 5363:Estratetraenol 5360: 5355: 5350: 5345: 5343:Androstadienol 5340: 5338:3ÎČ-Androstenol 5335: 5333:3α-Androstenol 5323: 5322: 5317: 5312: 5307: 5302: 5297: 5292: 5287: 5282: 5277: 5275:3α-Androstenol 5272: 5263: 5262: 5257: 5252: 5247: 5242: 5237: 5232: 5227: 5222: 5217: 5212: 5207: 5205:Corticosterone 5202: 5197: 5192: 5187: 5182: 5177: 5168: 5167: 5162: 5149: 5147: 5141: 5140: 5137: 5136: 5134: 5133: 5128: 5123: 5118: 5109: 5108: 5103: 5098: 5093: 5088: 5083: 5078: 5073: 5067: 5065: 5059: 5058: 5056: 5055: 5041: 5036: 5031: 5026: 5021: 5016: 5011: 5006: 5001: 4996: 4991: 4986: 4981: 4976: 4967: 4966: 4961: 4956: 4951: 4946: 4941: 4936: 4931: 4926: 4921: 4912: 4911: 4909:16-Ketoestrone 4906: 4901: 4896: 4891: 4886: 4881: 4876: 4871: 4866: 4861: 4856: 4851: 4846: 4841: 4836: 4831: 4826: 4821: 4816: 4807: 4805: 4799: 4798: 4796: 4795: 4790: 4785: 4780: 4775: 4770: 4765: 4760: 4755: 4750: 4745: 4740: 4735: 4730: 4725: 4720: 4715: 4710: 4701: 4700: 4695: 4690: 4685: 4680: 4675: 4670: 4665: 4660: 4655: 4650: 4645: 4640: 4638:Androstenediol 4635: 4630: 4625: 4620: 4615: 4609: 4607: 4598: 4592: 4591: 4588: 4587: 4585: 4584: 4579: 4577:Corticosterone 4574: 4569: 4564: 4559: 4554: 4549: 4544: 4539: 4534: 4528: 4526: 4520: 4519: 4517: 4516: 4511: 4502: 4501: 4496: 4491: 4486: 4481: 4476: 4471: 4469:Corticosterone 4466: 4461: 4456: 4451: 4446: 4441: 4436: 4430: 4428: 4419: 4413: 4412: 4410: 4409: 4404: 4399: 4394: 4389: 4384: 4379: 4370: 4361: 4355: 4353: 4347: 4346: 4336: 4335: 4328: 4321: 4313: 4306: 4305: 4284: 4231: 4199:Brain Research 4194: 4156:(5): 2849–54. 4141: 4098: 4054: 4052: 4049: 4046: 4045: 4001: 3972:(8): 2684–91. 3952: 3908: 3859: 3800: 3767: 3738: 3695: 3656:(6): 3239–44. 3636: 3615:(8–9): 613–6. 3595: 3536: 3493: 3475: 3423: 3405: 3398: 3378: 3351: 3324: 3314: 3262: 3210: 3167: 3121: 3094:(8): 1121–32. 3075: 3028: 2985: 2932: 2881: 2838: 2789: 2728: 2679: 2633: 2581: 2532: 2488: 2473: 2440: 2425: 2395: 2352: 2309: 2250: 2201: 2158: 2114: 2064: 2018: 2011: 1991: 1942: 1891: 1834: 1791: 1772:(11): 1040–8. 1756: 1717:(6): 2135–40. 1697: 1643: 1599: 1555: 1512: 1463: 1434:(2): 392–401. 1411: 1359: 1332: 1307: 1270: 1227: 1198:(6): 2311–22. 1177: 1176: 1174: 1171: 1170: 1169: 1164: 1159: 1152: 1149: 1140: 1125: 1122: 1114:antidepressant 1053:drugs such as 1051:antidepressant 1046: 1043: 1003: 1000: 979: 976: 951: 948: 939: 919: 916: 879: 876: 866: 863: 860: 859: 857: 854: 851: 848: 846:Corticosterone 842: 841: 836: 831: 828: 823: 812: 811: 809: 806: 803: 800: 789: 788: 786: 783: 780: 777: 771: 770: 765: 760: 757: 752: 746: 745: 743: 740: 737: 734: 728: 727: 725: 722: 719: 716: 710: 709: 707: 704: 701: 698: 692: 691: 688: 685: 682: 678: 675: 665: 658: 655: 653: 650: 645: 625: 549:Chronic stress 489: 486: 461: 458: 437: 434:corticosterone 417: 414: 410:estratetraenol 394:androstadienol 372:Main article: 369: 366: 299:antidepressant 292: 278: 266: 263: 257:(eltanolone), 219:anticonvulsant 187:antiaggressive 167:antidepressant 152: 145:. They act as 134: 131: 112: 111:Classification 109: 15: 9: 6: 4: 3: 2: 5903: 5892: 5889: 5887: 5886:Neurosteroids 5884: 5883: 5881: 5874: 5860: 5858: 5855: 5854: 5852: 5849: 5846: 5843: 5841: 5838: 5837: 5833: 5823: 5820: 5818: 5815: 5814: 5812: 5808: 5802: 5799: 5797: 5794: 5792: 5789: 5788: 5786: 5784: 5780: 5774: 5771: 5769: 5768:Phencyclidine 5766: 5764: 5761: 5759: 5756: 5755: 5753: 5751: 5747: 5741: 5738: 5735: 5732: 5730: 5729:Phenoperidine 5727: 5725: 5722: 5720: 5717: 5715: 5712: 5710: 5707: 5705: 5702: 5700: 5697: 5696: 5694: 5692: 5688: 5682: 5679: 5677: 5674: 5672: 5669: 5667: 5664: 5663: 5661: 5659: 5655: 5649: 5646: 5644: 5641: 5639: 5636: 5634: 5633:Narcobarbital 5631: 5629: 5626: 5624: 5621: 5619: 5616: 5615: 5613: 5611: 5607: 5601: 5598: 5596: 5593: 5591: 5588: 5587: 5585: 5583: 5579: 5576: 5574: 5570: 5564: 5561: 5559: 5556: 5554: 5551: 5549: 5546: 5544: 5543:Nitrous oxide 5541: 5539: 5536: 5534: 5531: 5529: 5526: 5524: 5521: 5519: 5516: 5514: 5511: 5509: 5506: 5504: 5503:Diethyl ether 5501: 5499: 5496: 5494: 5491: 5489: 5486: 5485: 5483: 5481: 5477: 5472: 5468: 5461: 5456: 5454: 5449: 5447: 5442: 5441: 5438: 5426: 5423: 5421: 5418: 5416: 5413: 5411: 5408: 5405: 5404: 5401: 5398: 5396: 5393: 5391: 5388: 5386: 5383: 5381: 5377: 5376: 5374: 5370: 5364: 5361: 5359: 5356: 5354: 5351: 5349: 5346: 5344: 5341: 5339: 5336: 5334: 5331: 5329: 5325: 5324: 5321: 5318: 5316: 5313: 5311: 5308: 5306: 5303: 5301: 5298: 5296: 5293: 5291: 5288: 5286: 5283: 5281: 5278: 5276: 5273: 5271: 5268: 5265: 5264: 5261: 5258: 5256: 5253: 5251: 5248: 5246: 5243: 5241: 5238: 5236: 5233: 5231: 5228: 5226: 5223: 5221: 5218: 5216: 5213: 5211: 5208: 5206: 5203: 5201: 5198: 5196: 5193: 5191: 5188: 5186: 5183: 5181: 5178: 5176: 5173: 5170: 5169: 5166: 5163: 5161: 5159: 5154: 5151: 5150: 5148: 5146: 5145:Neurosteroids 5142: 5132: 5131:Pregnanetriol 5129: 5127: 5124: 5122: 5119: 5117: 5114: 5111: 5110: 5107: 5104: 5102: 5099: 5097: 5094: 5092: 5089: 5087: 5084: 5082: 5079: 5077: 5074: 5072: 5069: 5068: 5066: 5064: 5060: 5053: 5049: 5045: 5042: 5040: 5037: 5035: 5032: 5030: 5027: 5025: 5022: 5020: 5017: 5015: 5012: 5010: 5007: 5005: 5002: 5000: 4997: 4995: 4992: 4990: 4987: 4985: 4982: 4980: 4977: 4975: 4972: 4969: 4968: 4965: 4962: 4960: 4957: 4955: 4952: 4950: 4947: 4945: 4942: 4940: 4937: 4935: 4932: 4930: 4927: 4925: 4922: 4920: 4917: 4914: 4913: 4910: 4907: 4905: 4902: 4900: 4897: 4895: 4892: 4890: 4887: 4885: 4882: 4880: 4877: 4875: 4872: 4870: 4867: 4865: 4862: 4860: 4857: 4855: 4852: 4850: 4847: 4845: 4842: 4840: 4837: 4835: 4834:17α-Estradiol 4832: 4830: 4827: 4825: 4822: 4820: 4817: 4815: 4812: 4809: 4808: 4806: 4804: 4800: 4794: 4791: 4789: 4786: 4784: 4781: 4779: 4776: 4774: 4771: 4769: 4766: 4764: 4761: 4759: 4756: 4754: 4751: 4749: 4746: 4744: 4741: 4739: 4736: 4734: 4731: 4729: 4726: 4724: 4721: 4719: 4716: 4714: 4711: 4709: 4706: 4703: 4702: 4699: 4696: 4694: 4691: 4689: 4686: 4684: 4681: 4679: 4676: 4674: 4671: 4669: 4666: 4664: 4661: 4659: 4656: 4654: 4651: 4649: 4646: 4644: 4641: 4639: 4636: 4634: 4631: 4629: 4626: 4624: 4621: 4619: 4616: 4614: 4611: 4610: 4608: 4606: 4602: 4599: 4597: 4593: 4583: 4580: 4578: 4575: 4573: 4570: 4568: 4565: 4563: 4560: 4558: 4555: 4553: 4550: 4548: 4545: 4543: 4540: 4538: 4535: 4533: 4530: 4529: 4527: 4525: 4521: 4515: 4512: 4510: 4507: 4504: 4503: 4500: 4497: 4495: 4492: 4490: 4487: 4485: 4482: 4480: 4477: 4475: 4472: 4470: 4467: 4465: 4462: 4460: 4457: 4455: 4452: 4450: 4447: 4445: 4442: 4440: 4437: 4435: 4432: 4431: 4429: 4427: 4423: 4420: 4418: 4414: 4408: 4405: 4403: 4400: 4398: 4395: 4393: 4390: 4388: 4385: 4383: 4380: 4378: 4376: 4371: 4369: 4367: 4362: 4360: 4357: 4356: 4354: 4352: 4348: 4344: 4341: 4334: 4329: 4327: 4322: 4320: 4315: 4314: 4311: 4302: 4298: 4294: 4290: 4285: 4281: 4277: 4272: 4267: 4262: 4257: 4253: 4249: 4246:(8): 4704–7. 4245: 4241: 4237: 4232: 4228: 4224: 4220: 4216: 4212: 4208: 4204: 4200: 4195: 4191: 4187: 4182: 4177: 4172: 4167: 4163: 4159: 4155: 4151: 4147: 4142: 4138: 4134: 4129: 4124: 4120: 4116: 4112: 4108: 4104: 4099: 4095: 4091: 4086: 4081: 4077: 4073: 4069: 4065: 4061: 4056: 4055: 4041: 4037: 4032: 4027: 4023: 4019: 4012: 4005: 3997: 3993: 3988: 3983: 3979: 3975: 3971: 3967: 3963: 3956: 3948: 3944: 3940: 3936: 3932: 3928: 3925:(3): 261–72. 3924: 3920: 3912: 3904: 3900: 3895: 3890: 3886: 3882: 3878: 3874: 3870: 3863: 3855: 3851: 3846: 3841: 3836: 3831: 3827: 3823: 3819: 3815: 3811: 3804: 3796: 3792: 3787: 3782: 3778: 3774: 3770: 3764: 3760: 3756: 3752: 3745: 3743: 3734: 3730: 3726: 3722: 3718: 3714: 3711:(3): 362–72. 3710: 3706: 3699: 3691: 3687: 3682: 3677: 3672: 3667: 3663: 3659: 3655: 3651: 3647: 3640: 3632: 3628: 3623: 3618: 3614: 3610: 3606: 3599: 3591: 3587: 3582: 3577: 3572: 3567: 3563: 3559: 3556:(5): 1713–8. 3555: 3551: 3547: 3540: 3532: 3528: 3524: 3520: 3516: 3512: 3508: 3504: 3497: 3489: 3485: 3479: 3471: 3467: 3462: 3457: 3453: 3449: 3446:(9): 667–87. 3445: 3441: 3434: 3427: 3419: 3415: 3409: 3401: 3395: 3391: 3390: 3382: 3374: 3370: 3367:(3): 1241–8. 3366: 3362: 3355: 3347: 3343: 3339: 3335: 3328: 3322:2004;319-355. 3318: 3310: 3306: 3302: 3298: 3294: 3290: 3286: 3282: 3275: 3273: 3271: 3269: 3267: 3258: 3254: 3250: 3246: 3242: 3238: 3234: 3230: 3223: 3221: 3219: 3217: 3215: 3206: 3202: 3198: 3194: 3190: 3186: 3182: 3178: 3171: 3163: 3159: 3155: 3151: 3147: 3143: 3139: 3135: 3128: 3126: 3117: 3113: 3109: 3105: 3101: 3097: 3093: 3089: 3082: 3080: 3071: 3067: 3063: 3059: 3055: 3051: 3047: 3043: 3035: 3033: 3024: 3020: 3016: 3012: 3008: 3004: 3001:(2): 209–21. 3000: 2996: 2989: 2981: 2977: 2973: 2969: 2964: 2959: 2955: 2951: 2947: 2943: 2936: 2928: 2924: 2920: 2916: 2912: 2908: 2904: 2900: 2896: 2892: 2885: 2877: 2873: 2869: 2865: 2861: 2857: 2853: 2849: 2842: 2834: 2830: 2825: 2820: 2816: 2812: 2808: 2804: 2800: 2793: 2785: 2781: 2777: 2773: 2768: 2763: 2759: 2755: 2751: 2747: 2743: 2735: 2733: 2724: 2720: 2715: 2710: 2706: 2702: 2698: 2694: 2690: 2683: 2675: 2671: 2667: 2663: 2659: 2655: 2651: 2647: 2640: 2638: 2629: 2625: 2620: 2615: 2611: 2607: 2604:(1): 125–39. 2603: 2599: 2595: 2588: 2586: 2577: 2573: 2568: 2563: 2559: 2555: 2551: 2547: 2543: 2536: 2528: 2524: 2519: 2514: 2511:(5): 524–33. 2510: 2506: 2502: 2495: 2493: 2484: 2480: 2476: 2474:9780123668462 2470: 2466: 2462: 2458: 2454: 2447: 2445: 2436: 2432: 2428: 2426:9780123668462 2422: 2418: 2414: 2410: 2406: 2399: 2391: 2387: 2383: 2379: 2375: 2371: 2368:(12): 945–7. 2367: 2363: 2356: 2348: 2344: 2340: 2336: 2332: 2328: 2324: 2320: 2313: 2305: 2301: 2296: 2291: 2286: 2281: 2277: 2273: 2269: 2265: 2261: 2254: 2246: 2242: 2237: 2232: 2228: 2224: 2221:(2): 162–71. 2220: 2216: 2212: 2205: 2197: 2193: 2189: 2185: 2181: 2177: 2173: 2169: 2162: 2154: 2150: 2146: 2142: 2138: 2134: 2130: 2126: 2118: 2110: 2106: 2102: 2098: 2094: 2090: 2087:(6): 675–82. 2086: 2082: 2078: 2071: 2069: 2060: 2056: 2052: 2048: 2044: 2040: 2036: 2032: 2025: 2023: 2014: 2008: 2004: 2003: 1995: 1987: 1983: 1978: 1973: 1969: 1965: 1961: 1957: 1953: 1946: 1938: 1934: 1929: 1924: 1919: 1914: 1910: 1906: 1902: 1895: 1887: 1883: 1878: 1873: 1869: 1865: 1861: 1857: 1853: 1849: 1845: 1838: 1830: 1826: 1822: 1818: 1814: 1810: 1806: 1802: 1795: 1787: 1783: 1779: 1775: 1771: 1767: 1760: 1752: 1748: 1743: 1738: 1733: 1728: 1724: 1720: 1716: 1712: 1708: 1701: 1693: 1689: 1684: 1679: 1675: 1671: 1667: 1663: 1659: 1652: 1650: 1648: 1639: 1635: 1631: 1627: 1623: 1619: 1616:(1): 169–73. 1615: 1611: 1603: 1595: 1591: 1586: 1581: 1577: 1573: 1569: 1562: 1560: 1551: 1547: 1543: 1539: 1535: 1531: 1528:(2): 169–92. 1527: 1523: 1516: 1508: 1504: 1499: 1494: 1490: 1486: 1482: 1478: 1474: 1467: 1459: 1455: 1450: 1445: 1441: 1437: 1433: 1429: 1425: 1418: 1416: 1407: 1403: 1398: 1393: 1389: 1385: 1381: 1377: 1373: 1366: 1364: 1355: 1351: 1347: 1343: 1336: 1328: 1324: 1319: 1314: 1310: 1308:9780444536303 1304: 1300: 1296: 1292: 1285: 1283: 1281: 1279: 1277: 1275: 1266: 1262: 1258: 1254: 1250: 1246: 1243:(4): 537–44. 1242: 1238: 1231: 1223: 1219: 1215: 1211: 1206: 1201: 1197: 1193: 1192:FASEB Journal 1189: 1182: 1178: 1168: 1165: 1163: 1160: 1158: 1155: 1154: 1148: 1146: 1145:neurosteroids 1138: 1134: 1130: 1121: 1119: 1115: 1111: 1107: 1103: 1099: 1095: 1091: 1087: 1083: 1079: 1074: 1072: 1068: 1064: 1060: 1056: 1052: 1042: 1040: 1036: 1032: 1028: 1024: 1020: 1018: 1014: 1013: 1008: 999: 997: 993: 989: 985: 975: 973: 969: 965: 961: 957: 947: 943: 937: 933: 924: 915: 913: 909: 905: 901: 897: 893: 889: 885: 871: 858: 855: 852: 849: 847: 844: 843: 837: 832: 829: 824: 819: 814: 813: 810: 807: 804: 801: 796: 791: 790: 787: 784: 781: 778: 776: 773: 772: 766: 761: 758: 753: 751: 748: 747: 744: 741: 738: 735: 733: 730: 729: 726: 723: 720: 717: 715: 712: 711: 708: 705: 702: 699: 697: 694: 693: 689: 686: 683: 676: 673: 672: 669: 649: 643: 639: 635: 631: 623: 619: 615: 611: 610:negative mood 606: 604: 600: 596: 592: 588: 584: 580: 576: 573: 569: 565: 560: 558: 554: 550: 546: 542: 538: 533: 531: 527: 523: 519: 515: 511: 507: 503: 499: 495: 485: 483: 479: 475: 471: 467: 457: 455: 451: 447: 443: 435: 431: 427: 423: 413: 411: 407: 403: 399: 395: 390: 388: 385: 381: 375: 365: 363: 361: 355: 351: 347: 343: 339: 335: 331: 326: 324: 320: 316: 312: 308: 304: 300: 296: 288: 284: 283:NMDA receptor 276: 272: 262: 261:(3α,5α-THP). 260: 256: 253: 249: 246: 242: 239: 236:(THDOC), the 235: 230: 228: 224: 220: 216: 212: 208: 204: 200: 196: 192: 188: 184: 180: 176: 172: 168: 164: 160: 156: 148: 144: 140: 130: 128: 124: 118: 108: 106: 102: 98: 94: 90: 86: 82: 78: 74: 70: 67: 63: 59: 55: 51: 47: 44:or exogenous 43: 39: 35: 34:Neurosteroids 29: 25: 21: 5873: 5801:Hydroxydione 5782: 5734:Remifentanil 5628:Methohexital 5623:Hexobarbital 5610:Barbiturates 5493:Cyclopropane 5480:Inhalational 5406: 5378: 5358:Androsterone 5353:Androstenone 5326: 5315:DHEA sulfate 5305:Androsterone 5267:Androstanes: 5266: 5250:Progesterone 5240:Pregnenolone 5235:Pregnanolone 5171: 5157: 5153:Cholestanes: 5152: 5121:Pregnanediol 5113:Metabolites: 5112: 5071:Progesterone 5063:Progestogens 4971:Metabolites: 4970: 4949:DHEA sulfate 4915: 4810: 4705:Metabolites: 4704: 4698:Testosterone 4663:DHEA sulfate 4648:Androsterone 4596:Sex steroids 4506:Metabolites: 4505: 4499:Progesterone 4494:Pregnenolone 4382:Pregnenolone 4374: 4365: 4292: 4243: 4239: 4205:(2): 202–6. 4202: 4198: 4153: 4149: 4110: 4106: 4067: 4063: 4024:(4): 441–5. 4021: 4017: 4004: 3969: 3965: 3955: 3922: 3918: 3911: 3876: 3872: 3862: 3817: 3813: 3803: 3750: 3708: 3704: 3698: 3653: 3649: 3639: 3612: 3608: 3598: 3553: 3549: 3539: 3506: 3502: 3496: 3487: 3478: 3443: 3439: 3426: 3417: 3408: 3388: 3381: 3364: 3360: 3354: 3340:(2): 553–8. 3337: 3333: 3327: 3317: 3284: 3280: 3232: 3228: 3180: 3176: 3170: 3137: 3133: 3091: 3087: 3045: 3042:Neuroscience 3041: 2998: 2994: 2988: 2945: 2942:Neuroscience 2941: 2935: 2894: 2890: 2884: 2851: 2847: 2841: 2809:(1): 12–24. 2806: 2802: 2792: 2752:(1): 42–53. 2749: 2745: 2696: 2692: 2682: 2649: 2645: 2601: 2597: 2549: 2545: 2535: 2508: 2504: 2456: 2452: 2408: 2404: 2398: 2365: 2361: 2355: 2325:(1): 35–43. 2322: 2318: 2312: 2267: 2263: 2253: 2218: 2214: 2204: 2171: 2167: 2161: 2128: 2125:Neuroscience 2124: 2117: 2084: 2080: 2034: 2030: 2001: 1994: 1959: 1955: 1945: 1908: 1904: 1894: 1851: 1847: 1837: 1804: 1800: 1794: 1769: 1765: 1759: 1714: 1710: 1700: 1665: 1661: 1613: 1609: 1602: 1575: 1571: 1525: 1521: 1515: 1480: 1476: 1466: 1431: 1427: 1379: 1375: 1345: 1335: 1290: 1240: 1236: 1230: 1195: 1191: 1181: 1127: 1075: 1048: 1021: 1010: 1005: 981: 953: 944: 929: 900:hydroxydione 881: 750:Pregnenolone 732:Testosterone 696:Progesterone 642:luteal phase 634:barbiturates 618:irritability 607: 577:, including 561: 534: 491: 463: 460:Biosynthesis 453: 446:testosterone 444:, DHEA, and 426:progesterone 422:pregnenolone 419: 406:androstenone 391: 380:hypothalamic 377: 359: 327: 268: 255:pregnanolone 231: 161:-containing 157:(especially 136: 120: 83:via nuclear 72: 66:physiologist 62:neurosteroid 61: 37: 33: 32: 5847:from market 5714:Embutramide 5709:Anileridine 5681:Remimazolam 5618:Amobarbital 5595:Fospropofol 5558:Vinyl ether 5548:Sevoflurane 5280:7-Keto-DHEA 5165:Cholesterol 4954:7-Keto-DHEA 4572:Aldosterone 4359:Cholesterol 3488:AdisInsight 3418:AdisInsight 2963:10261/61590 2411:: 273–320. 1578:(1): 2–30. 1110:mirtazapine 1106:venlafaxine 1090:fluvoxamine 1059:fluvoxamine 896:alphadolone 892:alphaxolone 545:homeostasis 508:processes, 466:cholesterol 450:metabolized 402:androstenol 277:of the GABA 248:cholesterol 141:actions on 60:. 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Index


Zuranolone
postpartum depression
endogenous
steroids
neuronal
ligand-gated ion channels
cell surface receptors
physiologist
Étienne-Émile Baulieu
endocrine gland
gene expression
steroid hormone receptors
sedation
epilepsy
traumatic brain injury
Ganaxolone
allopregnanolone
List of neurosteroids
activity
structure
inhibitory
neurotransmission
positive allosteric modulators
GABAA receptor
ÎŽ subunit
isoforms
antidepressant
anxiolytic
stress-reducing

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