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Trophozoite

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148:: The gametocytes, flagellated microgametocytes (males) and the unflagellated megagametocytes (females) are ingested during bloodmeal by mosquitoes, which then enter into the cyst phase, sporozoites, and undergo a series of asexual reproduction. After a span of 10-18 days, the sporozoite moves to the mosquito's salivary gland. In a subsequent blood meal on another human, anticoagulant saliva is injected along with the sporozoites, which then migrate to the liver, initiating a new cycle. 898: 103: 841: 69: 95:. Malaria is recorded as the most common disease in Sub-Saharan Africa, and some Asian countries with the highest number of deaths. Studies have shown the increased prevalence of this disease since 2015. This protozoan has several other subspecies, with some causing diseases in humans with over 91,000 death in 2021 from malaria ( 55:
form. They are often different from the cyst stage, which is a protective, dormant form of the protozoa. Trophozoites are often found in the host's body fluids and tissues and in many cases, they are the form of the protozoan that causes disease in the host. In the protozoan,
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it invades the intestinal mucosa of its host, causing dysentery, which aid in the trophozoites traveling to the liver and leading to the production of hepatic abscesses.
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in the early trophozoite phase, which cause the malaria symptoms in humans. These mature and go through sexual reproduction, known as gametogenesis to produce the
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colonizes and proliferates in the small intestine. Trophozoites develop during the course of the infection into cysts which is the infectious life stage.
142:(occurring in male and female forms) in the late trophozoite phase in the bloodstream that are picked up by other mosquitoes during blood meals.d 882: 134:
which enter into the blood of the individual (Erythrocytic Cycle). The schizonts mature and divide asexually to form thousands of
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into the bloodstream during a bloodmeal. The sporozoites travel to the liver where they invade liver cells (
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Mitchell CM, McLemore L, Westerberg K, Astronomo R, Smythe K, Gardella C, et al. (August 2014).
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968: 868: 169: 925: 99:) alone, which is a 77% increase from 2020 as reported by the World Health Organization (WHO). 958: 702: 41: 574: 301: 130:) in the Exo-erythrocytic Cycle. The sporozoites in the infected liver cells ruptures into 803:
Einarsson E, Ma'ayeh S, Svärd SG (December 2016). "An up-date on Giardia and giardiasis".
8: 578: 305: 747: 690: 647: 598: 542: 517: 431: 404: 268: 241: 173: 92: 348: 913: 856: 820: 785: 739: 694: 682: 639: 634: 617: 590: 547: 498: 436: 383: 352: 317: 273: 220: 122:: The infected female mosquito (usually Anopheles species) bites a human and injects 751: 651: 812: 777: 731: 674: 629: 602: 582: 537: 529: 490: 463: 426: 416: 375: 344: 309: 263: 253: 160: 108: 379: 313: 192: 467: 172:
the trophozoite undergoes schizogony (asexual reproduction) and develops into a
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group. The complementary form of the trophozoite state is the thick-walled
594: 239: 765: 242:"Entamoeba histolytica: adhesins and lectins in the trophozoite surface" 102: 781: 177: 139: 127: 123: 31:, animal) is the activated, feeding stage in the life cycle of certain 897: 721: 240:
Aguirre García M, Gutiérrez-Kobeh L, López Vancell R (February 2015).
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Activated, feeding stage in the life cycle of certain protozoa
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802: 564: 374:. London: Palgrave Macmillan UK. 2018. p. 584. 616:Wipasa J, Elliott S, Xu H, Good MF (October 2002). 615: 219:. University of Texas Medical Branch at Galveston. 115:The Malaria lifecycle is divided into two phases: 707:: CS1 maint: DOI inactive as of September 2024 ( 480: 453: 950: 766:"Malaria: Control, Elimination, and Eradication" 933: 876: 664: 940: 926: 883: 869: 633: 541: 430: 420: 267: 257: 76: 101: 67: 951: 402: 212: 206: 892: 835: 63: 152: 13: 522:The Journal of Infectious Diseases 14: 980: 294:Infection, Genetics and Evolution 213:Yaeger RG (1996). Baron S (ed.). 896: 839: 667:Journal of Communicable Diseases 635:10.1046/j.1440-1711.2002.01107.x 91:, that is carried by the female 805:Current Opinion in Microbiology 796: 758: 715: 658: 609: 558: 483:Current Opinion in Microbiology 509: 474: 447: 409:Infectious Diseases of Poverty 396: 363: 328: 284: 233: 190:The trophozoite life stage of 1: 380:10.1007/978-1-349-94186-5_904 349:10.1016/s0140-6736(13)60024-0 199: 912:. You can help Knowledge by 855:. You can help Knowledge by 314:10.1016/j.meegid.2009.05.018 7: 622:Immunology and Cell Biology 468:10.1016/j.mpmed.2013.11.011 10: 985: 891: 834: 724:Nature Reviews. Immunology 403:Dhiman S (February 2019). 183: 164:is the causative agent of 83:The causative organism of 817:10.1016/j.mib.2016.07.019 679:10.24321/0019.5138.201906 495:10.1016/j.mib.2007.09.015 422:10.1186/s40249-019-0524-x 259:10.3390/molecules20022802 904:This article related to 770:Human Parasitic Diseases 372:The Grants Register 2018 681:(inactive 2024-09-12). 170:apicomplexan life cycle 851:-related article is a 112: 97:Plasmodium falciparium 89:Plasmodium falciparium 78:Plasmodium falciparium 73: 534:10.1093/infdis/jiu176 105: 71: 58:Entamoeba histolytica 42:Plasmodium falciparum 579:1998Natur.392..289B 306:2009InfGE...9.1038L 782:10.4137/hpd.s16590 113: 93:Anopheles mosquito 74: 921: 920: 864: 863: 573:(6673): 289–292. 389:978-1-137-59209-5 343:(9918): 723–735. 72:Malaria Lifecycle 64:Life cycle stages 45:and those of the 976: 942: 935: 928: 900: 893: 885: 878: 871: 843: 836: 829: 828: 800: 794: 793: 762: 756: 755: 719: 713: 712: 706: 698: 662: 656: 655: 637: 613: 607: 606: 562: 556: 555: 545: 513: 507: 506: 478: 472: 471: 451: 445: 444: 434: 424: 400: 394: 393: 367: 361: 360: 332: 326: 325: 300:(6): 1038–1050. 288: 282: 281: 271: 261: 252:(2): 2802–2815. 237: 231: 230: 210: 161:Balantidium coli 154:Balantidium coli 109:Balantidium coli 87:is a protozoan, 27:, nourishment + 984: 983: 979: 978: 977: 975: 974: 973: 964:Eukaryote stubs 949: 948: 947: 946: 890: 889: 833: 832: 801: 797: 776:: 11–15. 2016. 764: 763: 759: 736:10.1038/nri3742 730:(11): 744–757. 720: 716: 700: 699: 663: 659: 614: 610: 563: 559: 514: 510: 479: 475: 452: 448: 401: 397: 390: 369: 368: 364: 333: 329: 289: 285: 238: 234: 227: 211: 207: 202: 188: 176:which contains 157: 81: 66: 17: 12: 11: 5: 982: 972: 971: 969:Parasite stubs 966: 961: 945: 944: 937: 930: 922: 919: 918: 901: 888: 887: 880: 873: 865: 862: 861: 844: 831: 830: 795: 757: 714: 657: 628:(5): 401–414. 608: 557: 528:(4): 651–655. 508: 489:(6): 547–553. 473: 462:(2): 100–106. 446: 395: 388: 362: 327: 283: 232: 225: 204: 203: 201: 198: 187: 182: 156: 151: 150: 149: 143: 106:Life cycle of 80: 75: 65: 62: 15: 9: 6: 4: 3: 2: 981: 970: 967: 965: 962: 960: 957: 956: 954: 943: 938: 936: 931: 929: 924: 923: 917: 915: 911: 907: 902: 899: 895: 894: 886: 881: 879: 874: 872: 867: 866: 860: 858: 854: 850: 845: 842: 838: 837: 826: 822: 818: 814: 810: 806: 799: 791: 787: 783: 779: 775: 771: 767: 761: 753: 749: 745: 741: 737: 733: 729: 725: 718: 710: 704: 696: 692: 688: 684: 680: 676: 672: 668: 661: 653: 649: 645: 641: 636: 631: 627: 623: 619: 612: 604: 600: 596: 592: 588: 587:10.1038/32667 584: 580: 576: 572: 568: 561: 553: 549: 544: 539: 535: 531: 527: 523: 519: 512: 504: 500: 496: 492: 488: 484: 477: 469: 465: 461: 457: 450: 442: 438: 433: 428: 423: 418: 414: 410: 406: 399: 391: 385: 381: 377: 373: 366: 358: 354: 350: 346: 342: 338: 331: 323: 319: 315: 311: 307: 303: 299: 295: 287: 279: 275: 270: 265: 260: 255: 251: 247: 243: 236: 228: 226:9780963117212 222: 218: 217: 209: 205: 197: 195: 194: 186: 181: 179: 175: 171: 167: 166:balantidiasis 163: 162: 155: 147: 144: 141: 137: 133: 129: 125: 121: 118: 117: 116: 111: 110: 104: 100: 98: 94: 90: 86: 79: 70: 61: 59: 54: 50: 49: 44: 43: 38: 34: 30: 26: 22: 959:Parasitology 914:expanding it 903: 857:expanding it 846: 808: 804: 798: 773: 769: 760: 727: 723: 717: 703:cite journal 673:(1): 43–49. 670: 666: 660: 625: 621: 611: 570: 566: 560: 525: 521: 511: 486: 482: 476: 459: 455: 449: 412: 408: 398: 371: 365: 340: 336: 330: 297: 293: 286: 249: 245: 235: 215: 208: 191: 189: 184: 159: 158: 153: 145: 119: 114: 107: 96: 88: 82: 77: 57: 46: 40: 28: 24: 20: 18: 140:gametocytes 128:hepatocytes 124:sporozoites 21:trophozoite 953:Categories 200:References 178:merozoites 136:merozoites 906:parasites 849:eukaryote 811:: 47–52. 790:1179-5700 695:134359453 687:0019-5138 415:(1): 14. 246:Molecules 168:. 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Index

protozoa
malaria
Plasmodium falciparum
Giardia
cyst

malaria
Anopheles mosquito

Balantidium coli
sporozoites
hepatocytes
schizonts
merozoites
gametocytes
Balantidium coli
balantidiasis
apicomplexan life cycle
schizont
merozoites
Giardia
Protozoa: Structure, Classification, Growth, and Development
ISBN
9780963117212
"Entamoeba histolytica: adhesins and lectins in the trophozoite surface"
doi
10.3390/molecules20022802
PMC
6272351
PMID

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