Knowledge

Chromosome abnormality

Source đź“ť

502: 478: 215: 501: 223: 125: 477: 415:. Meiotic inter-strand DNA damages caused by melphalan can escape paternal repair and cause chromosomal aberrations in the zygote by maternal misrepair. Thus both pre- and post-fertilization DNA repair appear to be important in avoiding chromosome abnormalities and assuring the 396:
are highly susceptible to the accumulation of sperm DNA damage. Such sperm DNA damage can be transmitted unrepaired into the egg where it is subject to removal by the maternal repair machinery. However, errors in maternal DNA repair of sperm DNA damage can result in
343:
Most cancers, if not all, could cause chromosome abnormalities, with either the formation of hybrid genes and fusion proteins, deregulation of genes and overexpression of proteins, or loss of tumor suppressor genes (see the "Mitelman Database" and the
108:. A mother's age is one of the many environmental factors that might lead to genetic abnormalities. The implications of chromosomal abnormalities depend on the specific problem, they may have quite different ramifications. Some examples are 322:
Most chromosome abnormalities occur as an accident in the egg cell or sperm, and therefore the anomaly is present in every cell of the body. Some anomalies, however, can happen after conception, resulting in
560:, which includes band names, symbols and abbreviated terms used in the description of human chromosome and chromosome abnormalities. Abbreviations include a minus sign (-) for chromosome deletions, and 61:
DNA. These can occur in the form of numerical abnormalities, where there is an atypical number of chromosomes, or as structural abnormalities, where one or more individual chromosomes are altered.
348:,). Furthermore, certain consistent chromosomal abnormalities can turn normal cells into a leukemic cell such as the translocation of a gene, resulting in its inappropriate expression. 331:". This is why chromosome studies are often performed on parents when a child is found to have an anomaly. If the parents do not possess the abnormality it was not initially 345: 1268:
Chaganti RS, Nanjangud G, Schmidt H, Teruya-Feldstein J (October 2000). "Recurring chromosomal abnormalities in non-Hodgkin's lymphoma: biologic and clinical significance".
1578: 1027:
Xia Y, Bian Q, Xu L, Cheng S, Song L, Liu J, Wu W, Wang S, Wang X (2004). "Genotoxic effects on human spermatozoa among pesticide factory workers exposed to fenvalerate".
156:, etc.). Aneuploidy can be full, involving a whole chromosome missing or added, or partial, where only part of a chromosome is missing or added. Aneuploidy can occur with 167:
Rather than having monosomy, or only one copy, the majority of aneuploid people have trisomy, or three copies of one chromosome. An example of trisomy in humans is
314:
are a group of disorders characterized by chromosomal instability and breakage. They often lead to an increased tendency to develop certain types of malignancies.
550: 2322: 2302: 2298: 1536: 978:
Xing C, Marchetti F, Li G, Weldon RH, Kurtovich E, Young S, Schmid TE, Zhang L, Rappaport S, Waidyanatha S, Wyrobek AJ, Eskenazi B (2010).
2105: 252: 1206: 1176: 301:: A portion of a chromosome has broken off and formed a circle or ring. This happens with or without the loss of genetic material. 1529: 760: 171:, which is a developmental disorder caused by an extra copy of chromosome 21; the disorder is therefore also called trisomy 21. 1367:"Meiotic interstrand DNA damage escapes paternal repair and causes chromosomal aberrations in the zygote by maternal misrepair" 1232: 280: 17: 761:"Numerical Abnormalities: Overview of Trisomies and Monosomies - Health Encyclopedia - University of Rochester Medical Center" 736: 708: 683: 265:: A portion of the chromosome has broken off, turned upside down, and reattached, therefore the genetic material is inverted. 2218: 2541: 2361: 1522: 1113:"Chromosomal aneuploidies and DNA fragmentation of human spermatozoa from patients exposed to perfluorinated compounds" 277:: A portion of one chromosome has been transferred to another chromosome. There are two main types of translocations: 251:: A portion of the chromosome has been duplicated, resulting in extra genetic material. Known human disorders include 2208: 451: 1254: 1791: 859:
Templado C, Uroz L, Estop A (2013). "New insights on the origin and relevance of aneuploidy in human spermatozoa".
373: 894:
Shi Q, Ko E, Barclay L, Hoang T, Rademaker A, Martin R (2001). "Cigarette smoking and aneuploidy in human sperm".
447:
or circulating foetal cells would be collected and analysed in order to detect possible chromosomal abnormalities.
2190: 2133: 1723: 408: 311: 327:(where some cells have the anomaly and some do not). Chromosome anomalies can be inherited from a parent or be " 2184: 2123: 2061: 1678: 1477: 652: 2127: 2119: 2075: 1767: 1707: 1642: 1620: 1463:- "This is an Open Access article distributed under the terms of the Creative Commons Attribution License ( 535: 256: 238: 186:
Exposure of males to certain lifestyle, environmental and/or occupational hazards may increase the risk of
271:: A portion of one chromosome has been deleted from its normal place and inserted into another chromosome. 2318: 2306: 1686: 1573: 2551: 2520: 2065: 1763: 1759: 380:
the ability to repair DNA damages decreases substantially in the latter part of the process as haploid
286: 65:
was formerly used in a strict sense to mean a change in a chromosomal segment, involving more than one
2470: 2232: 2194: 1993: 1828: 605: 588: 515:
as used for the nomenclature of chromosome abnormalities. It shows dark and white regions as seen on
444: 274: 1682: 1508: 2515: 2248: 2240: 2226: 2212: 2170: 2091: 1803: 248: 203: 1504: 237:: A portion of the chromosome is missing or has been deleted. Known disorders in humans include 2354: 1694: 578: 431:
Depending on the information one wants to obtain, different techniques and samples are needed.
332: 2546: 2475: 2439: 2402: 1111:
Governini L, Guerranti C, De Leo V, Boschi L, Luddi A, Gori M, Orvieto R, Piomboni P (2014).
524: 262: 218:
The three major single-chromosome mutations: deletion (1), duplication (2) and inversion (3).
630:
Understanding Genetics: A New York, Mid-Atlantic Guide for Patients and Health Professionals
2384: 2049: 1974: 1913: 1719: 1378: 268: 31: 1070:
Xia Y, Cheng S, Bian Q, Xu L, Collins MD, Chang HC, Song L, Liu J, Wang S, Wang X (2005).
937:
Rubes J, Lowe X, Moore D, Perreault S, Slott V, Evenson D, Selevan SG, Wyrobek AJ (1998).
731:. Sutherland, Grant R., Shaffer, Lisa G. (4th ed.). Oxford: Oxford University Press. 8: 2449: 2389: 2222: 2035: 1669: 1168: 392:
nuclei. As reviewed by Marchetti et al., the last few weeks of sperm development before
234: 144:, and occurs when an individual is either missing a chromosome from a pair (resulting in 2510: 2500: 2495: 1382: 495:
an arbitrary karyotype that involves a variety of autosomal and allosomal abnormalities.
191: 2326: 2314: 2310: 2274: 2269: 2204: 1818: 1598: 1448: 1423: 1399: 1366: 1150: 1052: 1004: 979: 919: 817: 462: 436: 1281: 1198: 980:"Benzene exposure near the U.S. permissible limit is associated with sperm aneuploidy" 955: 938: 2434: 2429: 2347: 2288: 1905: 1824: 1779: 1747: 1735: 1453: 1404: 1344: 1293: 1285: 1142: 1093: 1044: 1009: 960: 911: 876: 809: 801: 742: 732: 704: 679: 670: 455: 242: 206:. Increased aneuploidy is often associated with increased DNA damage in spermatozoa. 81:. Chromosome abnormalities may be detected or confirmed by comparing an individual's 1439: 1154: 1056: 923: 821: 483:
Three chromosomal abnormalities with ISCN nomenclature, with increasing complexity:
2505: 2454: 2283: 2279: 2176: 2053: 2021: 1652: 1443: 1435: 1394: 1386: 1334: 1324: 1277: 1134: 1124: 1083: 1036: 999: 991: 950: 903: 868: 793: 583: 554: 512: 307:: Formed by the mirror image copy of a chromosome segment including the centromere. 2444: 2293: 1882: 835: 656: 377: 298: 175: 113: 90: 625: 2421: 1967: 1933: 1928: 1603: 1228: 600: 531: 157: 1464: 1329: 1312: 1040: 797: 214: 2535: 2162: 1962: 1923: 1918: 1846: 1832: 1808: 1796: 1784: 1772: 1752: 1657: 1635: 1630: 1608: 1289: 939:"Smoking cigarettes is associated with increased sperm disomy in teenage men" 805: 746: 440: 393: 365: 304: 168: 133: 109: 70: 1088: 1071: 872: 241:, which is caused by partial deletion of the short arm of chromosome 4; and 226:
The two major two-chromosome mutations: insertion (1) and translocation (2).
2397: 1957: 1864: 1860: 1740: 1728: 1712: 1700: 1690: 1593: 1514: 1457: 1408: 1348: 1297: 1146: 1097: 1048: 1013: 915: 880: 813: 595: 557: 412: 222: 964: 124: 1979: 1950: 1945: 1842: 784:
Patterson D (2009-07-01). "Molecular genetic analysis of Down syndrome".
530:
chromosome pairs, both the female (XX) and male (XY) versions of the two
230:
When the chromosome's structure is altered, this can take several forms:
199: 1267: 1229:"Mitelman Database of Chromosome Aberrations and Gene Fusions in Cancer" 1138: 995: 2099: 2095: 1901: 1647: 1625: 1615: 573: 520: 369: 290: 187: 141: 58: 1390: 1129: 1112: 293:- in humans, these only occur with chromosomes 13, 14, 15, 21, and 22. 1940: 1896: 1588: 1583: 1339: 907: 544: 527: 516: 508: 420: 404: 385: 381: 324: 153: 129: 82: 1424:"A fully computational and reasonable representation for karyotypes" 96:
Sometimes chromosomal abnormalities arise in the early stages of an
2370: 2056: 2006: 2002: 1874: 1553: 1246: 461:
For a lymphoma or leukemia screening the technique used would be a
328: 178:, where the individual is born with only one sex chromosome, an X. 161: 145: 667: 2109: 1892: 1565: 649: 361: 357: 195: 149: 86: 78: 74: 1247:"Atlas of Genetics and Cytogenetics in Oncology and Haematology" 676:
A glossary of genetics and cytogenetics: Classical and molecular
491:
Prader–Willi Syndrome i.e. deletion in the 15q11-q12 region and
1364: 416: 398: 190:
spermatozoa. In particular, risk of aneuploidy is increased by
105: 97: 69:. Chromosome anomalies usually occur when there is an error in 1310: 1110: 1072:"Genotoxic effects on spermatozoa of carbaryl-exposed workers" 346:
Atlas of Genetics and Cytogenetics in Oncology and Haematology
283:: Segments from two different chromosomes have been exchanged. 2198: 2137: 2113: 2043: 389: 101: 85:, or full set of chromosomes, to a typical karyotype for the 487:
A tumour karyotype in a male with loss of the Y chromosome,
335:; however, it may be transmitted to subsequent generations. 2339: 2244: 2236: 2180: 2166: 2141: 2069: 2039: 2029: 66: 1199:"Chromosomes, Leukemias, Solid Tumors, Hereditary Cancers" 255:, which may be caused by duplication of the gene encoding 2025: 840:
National Institute of Child Health and Human Development
1365:
Marchetti F, Bishop J, Gingerich J, Wyrobek AJ (2015).
936: 551:
International System for Human Cytogenomic Nomenclature
289:: An entire chromosome has attached to another at the 977: 1421: 351: 338: 1311:Baarends WM, van der Laan R, Grootegoed JA (2001). 669: 893: 858: 726: 245:, also called the terminal 11q deletion disorder. 2533: 1360: 1358: 729:Chromosome abnormalities and genetic counseling 668:Rieger, R., Michaelis, A., Green, M.M. (1968). 1069: 1026: 722: 720: 148:) or has more than two chromosomes of a pair ( 140:An abnormal number of chromosomes is known as 2355: 2284:46,XX testicular disorders of sex development 1530: 57:is a missing, extra, or irregular portion of 1544: 1355: 1304: 1104: 1063: 1020: 971: 887: 2106:Acute myeloblastic leukemia with maturation 1465:http://creativecommons.org/licenses/by/4.0/ 930: 852: 717: 209: 27:Abnormal number or structure of chromosomes 2362: 2348: 1537: 1523: 1507:at the U.S. National Library of Medicine 1447: 1422:Warrender JD, Moorman AV, Lord P (2019). 1398: 1338: 1328: 1313:"DNA repair mechanisms and gametogenesis" 1128: 1087: 1003: 954: 783: 701:Atlas of genetic diagnosis and counseling 401:with chromosomal structural aberrations. 136:, showing three copies of chromosome 21. 2489:Mutation with respect to overall fitness 564:for deletions of parts of a chromosome. 553:(ISCN) is an international standard for 221: 213: 123: 119: 14: 2534: 1482:Coriell Institute for Medical Research 2343: 1518: 1478:"ISCN Symbols and Abbreviated Terms" 1209:from the original on 28 January 2015 698: 519:. Each row is vertically aligned at 174:An example of monosomy in humans is 2219:Desmoplastic small-round-cell tumor 1179:from the original on 14 August 2006 253:Charcot–Marie–Tooth disease type 1A 181: 24: 2414:Mutation with respect to structure 25: 2563: 1498: 388:remodeling into highly compacted 352:DNA damage during spermatogenesis 339:Acquired chromosome abnormalities 1792:22q11.2 distal deletion syndrome 1257:from the original on 2011-02-23. 1235:from the original on 2016-05-29. 500: 476: 312:Chromosome instability syndromes 2191:Dermatofibrosarcoma protuberans 2134:Acute megakaryoblastic leukemia 2062:Anaplastic large-cell lymphoma 1724:Chromosome 5q deletion syndrome 1470: 1415: 1261: 1239: 1221: 1191: 1161: 469: 194:, and occupational exposure to 828: 777: 753: 692: 661: 642: 632:, Genetic Alliance, 2009-07-08 618: 317: 13: 1: 1914:Klinefelter syndrome (47,XXY) 1679:1q21.1 copy number variations 1440:10.1093/bioinformatics/btz440 1282:10.1016/s0037-1963(00)90019-2 956:10.1016/S0015-0282(98)00261-1 703:. Totowa, N.J: Humana Press. 678:. New York: Springer-Verlag. 611: 2369: 2120:Acute promyelocytic leukemia 2076:Acute lymphoblastic leukemia 1768:17q12 microdeletion syndrome 1643:22q11.2 duplication syndrome 1621:16p11.2 duplication syndrome 426: 364:cell divisions of mammalian 257:peripheral myelin protein 22 7: 1687:1q21.1 duplication syndrome 1574:1q21.1 duplication syndrome 626:"Chromosomal Abnormalities" 567: 452:preimplantational diagnosis 10: 2568: 2471:Chromosomal translocations 1169:"Chromosome Abnormalities" 727:Gardner, R. J. M. (2012). 542: 287:Robertsonian translocation 29: 2542:Chromosomal abnormalities 2488: 2463: 2420: 2413: 2377: 2262: 2233:Alveolar rhabdomyosarcoma 2155: 2084: 2014: 2001: 1992: 1968:XYYYY syndrome (49,XYYYY) 1934:XXXXY syndrome (49,XXXXY) 1929:XXXYY syndrome (49,XXXYY) 1891: 1873: 1859: 1668: 1561: 1552: 1251:atlasgeneticsoncology.org 1203:atlasgeneticsoncology.org 1173:atlasgeneticsoncology.org 1041:10.1016/j.tox.2004.05.018 798:10.1007/s00439-009-0696-8 606:Obstetrical complications 589:List of genetic disorders 445:chorionic villus sampling 372:is effective at removing 259:(PMP22) on chromosome 17. 1708:Wolf–Hirschhorn syndrome 1683:1q21.1 deletion syndrome 1546:Chromosome abnormalities 1509:Medical Subject Headings 984:Environ. Health Perspect 650:Chromosome Abnormalities 281:Reciprocal translocation 239:Wolf–Hirschhorn syndrome 210:Structural abnormalities 204:perfluorinated compounds 30:Not to be confused with 2511:Nearly neutral mutation 2092:Philadelphia chromosome 1963:XYYY syndrome (48,XYYY) 1924:XXXY syndrome (48,XXXY) 1919:XXYY syndrome (48,XXYY) 1804:22q13 deletion syndrome 1579:2q31.1 microduplication 1330:10.1530/reprod/121.1.31 39:chromosomal abnormality 2521:Nonsynonymous mutation 2476:Chromosomal inversions 2378:Mechanisms of mutation 1951:Pentasomy X (49,XXXXX) 1883:Turner syndrome (45,X) 1764:Smith–Magenis syndrome 1760:Miller–Dieker syndrome 1695:1p36 deletion syndrome 1270:Seminars in Hematology 765:www.urmc.rochester.edu 579:Chromosome segregation 384:undergo major nuclear 227: 219: 137: 132:of an individual with 47:chromosomal aberration 18:Chromosomal aberration 2501:Advantageous mutation 2440:Conservative mutation 1958:XYY syndrome (47,XYY) 1946:Tetrasomy X (48,XXXX) 1829:Prader–Willi syndrome 1089:10.1093/toxsci/kfi066 873:10.1093/molehr/gat039 543:Further information: 225: 217: 127: 120:Numerical abnormality 2496:Deleterious mutation 2464:Large-scale mutation 2050:Mantle cell lymphoma 1720:Cri du chat syndrome 1505:Chromosome+disorders 536:mitochondrial genome 55:chromosomal disorder 51:chromosomal mutation 32:Chromatic aberration 2516:Synonymous mutation 2450:Frameshift mutation 2036:Follicular lymphoma 1383:2015NatSR...5E7689M 996:10.1289/ehp.0901531 523:level. It shows 22 513:bands and sub-bands 458:would be performed. 411:frequently used in 63:Chromosome mutation 43:chromosomal anomaly 2275:Uniparental disomy 2270:Fragile X syndrome 2205:Myxoid liposarcoma 2057:t(11 CCND1:14 IGH) 1941:Trisomy X (47,XXX) 1819:genomic imprinting 1599:Distal trisomy 10q 655:2006-09-25 at the 463:bone marrow biopsy 437:prenatal diagnosis 407:is a bifunctional 228: 220: 138: 2552:Genetics concepts 2529: 2528: 2484: 2483: 2435:Missense mutation 2430:Nonsense mutation 2337: 2336: 2289:Marker chromosome 2258: 2257: 2151: 2150: 1988: 1987: 1855: 1854: 1825:Angelman syndrome 1780:DiGeorge syndrome 1748:Jacobsen syndrome 1736:Williams syndrome 1434:(24): 5264–5270. 1391:10.1038/srep07689 1130:10.1111/and.12371 836:"Turner Syndrome" 738:978-0-19-974915-7 710:978-1-58829-681-8 685:978-0-387-07668-3 538:(at bottom left). 534:, as well as the 456:blastocyst biopsy 419:integrity of the 243:Jacobsen syndrome 16:(Redirected from 2559: 2506:Neutral mutation 2455:Dynamic mutation 2418: 2417: 2364: 2357: 2350: 2341: 2340: 2280:XX male syndrome 2177:Synovial sarcoma 2054:Multiple myeloma 2022:Burkitt lymphoma 2012: 2011: 1999: 1998: 1902:other karyotypes 1871: 1870: 1653:Cat-eye syndrome 1559: 1558: 1539: 1532: 1525: 1516: 1515: 1492: 1491: 1489: 1488: 1474: 1468: 1461: 1451: 1419: 1413: 1412: 1402: 1362: 1353: 1352: 1342: 1332: 1308: 1302: 1301: 1265: 1259: 1258: 1243: 1237: 1236: 1225: 1219: 1218: 1216: 1214: 1195: 1189: 1188: 1186: 1184: 1165: 1159: 1158: 1132: 1108: 1102: 1101: 1091: 1067: 1061: 1060: 1024: 1018: 1017: 1007: 975: 969: 968: 958: 934: 928: 927: 908:10.1002/mrd.1048 896:Mol. Reprod. Dev 891: 885: 884: 861:Mol. Hum. Reprod 856: 850: 849: 847: 846: 832: 826: 825: 781: 775: 774: 772: 771: 757: 751: 750: 724: 715: 714: 696: 690: 689: 673: 665: 659: 646: 640: 639: 638: 637: 622: 584:Genetic disorder 555:human chromosome 504: 480: 454:of an embryo, a 409:alkylating agent 182:Sperm aneuploidy 21: 2567: 2566: 2562: 2561: 2560: 2558: 2557: 2556: 2532: 2531: 2530: 2525: 2480: 2459: 2445:Silent mutation 2409: 2373: 2368: 2338: 2333: 2294:Ring chromosome 2254: 2147: 2080: 1984: 1900: 1887: 1851: 1664: 1563: 1548: 1543: 1501: 1496: 1495: 1486: 1484: 1476: 1475: 1471: 1462: 1420: 1416: 1363: 1356: 1309: 1305: 1266: 1262: 1245: 1244: 1240: 1227: 1226: 1222: 1212: 1210: 1197: 1196: 1192: 1182: 1180: 1167: 1166: 1162: 1109: 1105: 1068: 1064: 1025: 1021: 976: 972: 935: 931: 892: 888: 857: 853: 844: 842: 834: 833: 829: 782: 778: 769: 767: 759: 758: 754: 739: 725: 718: 711: 699:Chen H (2006). 697: 693: 686: 666: 662: 657:Wayback Machine 647: 643: 635: 633: 624: 623: 619: 614: 570: 547: 539: 532:sex chromosomes 511:with annotated 505: 496: 481: 472: 429: 378:spermatogenesis 376:. However, in 354: 341: 320: 212: 192:tobacco smoking 184: 176:Turner syndrome 158:sex chromosomes 122: 114:Turner syndrome 91:genetic testing 35: 28: 23: 22: 15: 12: 11: 5: 2565: 2555: 2554: 2549: 2544: 2527: 2526: 2524: 2523: 2518: 2513: 2508: 2503: 2498: 2492: 2490: 2486: 2485: 2482: 2481: 2479: 2478: 2473: 2467: 2465: 2461: 2460: 2458: 2457: 2452: 2447: 2442: 2437: 2432: 2426: 2424: 2422:Point mutation 2415: 2411: 2410: 2408: 2407: 2406: 2405: 2400: 2392: 2387: 2381: 2379: 2375: 2374: 2367: 2366: 2359: 2352: 2344: 2335: 2334: 2332: 2331: 2330: 2329: 2291: 2286: 2277: 2272: 2266: 2264: 2260: 2259: 2256: 2255: 2253: 2252: 2230: 2216: 2202: 2188: 2174: 2159: 2157: 2153: 2152: 2149: 2148: 2146: 2145: 2131: 2117: 2103: 2088: 2086: 2082: 2081: 2079: 2078: 2073: 2059: 2047: 2033: 2018: 2016: 2009: 1996: 1994:Translocations 1990: 1989: 1986: 1985: 1983: 1982: 1977: 1971: 1970: 1965: 1960: 1954: 1953: 1948: 1943: 1937: 1936: 1931: 1926: 1921: 1916: 1910: 1908: 1889: 1888: 1886: 1885: 1879: 1877: 1868: 1857: 1856: 1853: 1852: 1850: 1849: 1839: 1838: 1837: 1836: 1814: 1813: 1812: 1811: 1801: 1800: 1799: 1789: 1788: 1787: 1777: 1776: 1775: 1757: 1756: 1755: 1745: 1744: 1743: 1733: 1732: 1731: 1717: 1716: 1715: 1705: 1704: 1703: 1674: 1672: 1666: 1665: 1663: 1662: 1661: 1660: 1650: 1645: 1640: 1639: 1638: 1628: 1623: 1618: 1613: 1612: 1611: 1604:Patau syndrome 1601: 1596: 1591: 1586: 1581: 1576: 1570: 1568: 1556: 1550: 1549: 1542: 1541: 1534: 1527: 1519: 1513: 1512: 1500: 1499:External links 1497: 1494: 1493: 1469: 1428:Bioinformatics 1414: 1354: 1303: 1276:(4): 396–411. 1260: 1238: 1220: 1190: 1160: 1103: 1062: 1035:(1–3): 49–60. 1019: 970: 943:Fertil. Steril 929: 886: 867:(10): 634–43. 851: 827: 792:(1): 195–214. 786:Human Genetics 776: 752: 737: 716: 709: 691: 684: 660: 641: 616: 615: 613: 610: 609: 608: 603: 601:Nondisjunction 598: 593: 592: 591: 581: 576: 569: 566: 541: 540: 506: 499: 497: 482: 475: 471: 468: 467: 466: 459: 448: 428: 425: 353: 350: 340: 337: 319: 316: 309: 308: 302: 296: 295: 294: 284: 275:Translocations 272: 266: 260: 246: 211: 208: 183: 180: 121: 118: 26: 9: 6: 4: 3: 2: 2564: 2553: 2550: 2548: 2545: 2543: 2540: 2539: 2537: 2522: 2519: 2517: 2514: 2512: 2509: 2507: 2504: 2502: 2499: 2497: 2494: 2493: 2491: 2487: 2477: 2474: 2472: 2469: 2468: 2466: 2462: 2456: 2453: 2451: 2448: 2446: 2443: 2441: 2438: 2436: 2433: 2431: 2428: 2427: 2425: 2423: 2419: 2416: 2412: 2404: 2401: 2399: 2396: 2395: 2394:Substitution 2393: 2391: 2388: 2386: 2383: 2382: 2380: 2376: 2372: 2365: 2360: 2358: 2353: 2351: 2346: 2345: 2342: 2328: 2324: 2320: 2316: 2312: 2308: 2304: 2300: 2297: 2296: 2295: 2292: 2290: 2287: 2285: 2281: 2278: 2276: 2273: 2271: 2268: 2267: 2265: 2261: 2250: 2246: 2242: 2238: 2234: 2231: 2228: 2224: 2220: 2217: 2214: 2210: 2206: 2203: 2200: 2196: 2192: 2189: 2186: 2182: 2178: 2175: 2172: 2168: 2164: 2163:Ewing sarcoma 2161: 2160: 2158: 2154: 2143: 2139: 2135: 2132: 2129: 2125: 2121: 2118: 2115: 2111: 2107: 2104: 2101: 2097: 2093: 2090: 2089: 2087: 2083: 2077: 2074: 2071: 2067: 2063: 2060: 2058: 2055: 2051: 2048: 2045: 2041: 2037: 2034: 2031: 2027: 2023: 2020: 2019: 2017: 2013: 2010: 2008: 2004: 2000: 1997: 1995: 1991: 1981: 1978: 1976: 1973: 1972: 1969: 1966: 1964: 1961: 1959: 1956: 1955: 1952: 1949: 1947: 1944: 1942: 1939: 1938: 1935: 1932: 1930: 1927: 1925: 1922: 1920: 1917: 1915: 1912: 1911: 1909: 1907: 1903: 1898: 1894: 1890: 1884: 1881: 1880: 1878: 1876: 1872: 1869: 1866: 1862: 1858: 1848: 1847:Proximal 18q- 1844: 1841: 1840: 1834: 1830: 1826: 1823: 1822: 1821: 1820: 1816: 1815: 1810: 1807: 1806: 1805: 1802: 1798: 1795: 1794: 1793: 1790: 1786: 1783: 1782: 1781: 1778: 1774: 1771: 1770: 1769: 1765: 1761: 1758: 1754: 1751: 1750: 1749: 1746: 1742: 1739: 1738: 1737: 1734: 1730: 1727: 1726: 1725: 1721: 1718: 1714: 1711: 1710: 1709: 1706: 1702: 1699: 1698: 1696: 1692: 1688: 1684: 1680: 1676: 1675: 1673: 1671: 1667: 1659: 1656: 1655: 1654: 1651: 1649: 1646: 1644: 1641: 1637: 1634: 1633: 1632: 1631:Down syndrome 1629: 1627: 1624: 1622: 1619: 1617: 1614: 1610: 1607: 1606: 1605: 1602: 1600: 1597: 1595: 1592: 1590: 1587: 1585: 1582: 1580: 1577: 1575: 1572: 1571: 1569: 1567: 1562:Duplications, 1560: 1557: 1555: 1551: 1547: 1540: 1535: 1533: 1528: 1526: 1521: 1520: 1517: 1510: 1506: 1503: 1502: 1483: 1479: 1473: 1466: 1459: 1455: 1450: 1445: 1441: 1437: 1433: 1429: 1425: 1418: 1410: 1406: 1401: 1396: 1392: 1388: 1384: 1380: 1376: 1372: 1368: 1361: 1359: 1350: 1346: 1341: 1336: 1331: 1326: 1322: 1318: 1314: 1307: 1299: 1295: 1291: 1287: 1283: 1279: 1275: 1271: 1264: 1256: 1252: 1248: 1242: 1234: 1230: 1224: 1208: 1204: 1200: 1194: 1178: 1174: 1170: 1164: 1156: 1152: 1148: 1144: 1140: 1136: 1131: 1126: 1123:(9): 1012–9. 1122: 1118: 1114: 1107: 1099: 1095: 1090: 1085: 1082:(1): 615–23. 1081: 1077: 1073: 1066: 1058: 1054: 1050: 1046: 1042: 1038: 1034: 1030: 1023: 1015: 1011: 1006: 1001: 997: 993: 989: 985: 981: 974: 966: 962: 957: 952: 949:(4): 715–23. 948: 944: 940: 933: 925: 921: 917: 913: 909: 905: 902:(4): 417–21. 901: 897: 890: 882: 878: 874: 870: 866: 862: 855: 841: 837: 831: 823: 819: 815: 811: 807: 803: 799: 795: 791: 787: 780: 766: 762: 756: 748: 744: 740: 734: 730: 723: 721: 712: 706: 702: 695: 687: 681: 677: 672: 664: 658: 654: 651: 648:NHGRI. 2006. 645: 631: 627: 621: 617: 607: 604: 602: 599: 597: 594: 590: 587: 586: 585: 582: 580: 577: 575: 572: 571: 565: 563: 559: 556: 552: 546: 537: 533: 529: 526: 522: 518: 514: 510: 503: 498: 494: 490: 486: 479: 474: 473: 464: 460: 457: 453: 449: 446: 442: 441:amniocentesis 438: 434: 433: 432: 424: 422: 418: 414: 410: 406: 402: 400: 395: 394:fertilization 391: 387: 383: 379: 375: 371: 367: 366:gametogenesis 363: 359: 349: 347: 336: 334: 330: 326: 315: 313: 306: 305:Isochromosome 303: 300: 297: 292: 288: 285: 282: 279: 278: 276: 273: 270: 267: 264: 261: 258: 254: 250: 247: 244: 240: 236: 233: 232: 231: 224: 216: 207: 205: 201: 197: 193: 189: 179: 177: 172: 170: 169:Down syndrome 165: 163: 159: 155: 151: 147: 143: 135: 131: 126: 117: 115: 111: 110:Down syndrome 107: 103: 99: 94: 92: 88: 84: 80: 76: 72: 71:cell division 68: 64: 60: 56: 52: 48: 44: 40: 33: 19: 2547:Cytogenetics 2398:Transversion 1817: 1691:TAR syndrome 1594:Tetrasomy 9p 1545: 1485:. Retrieved 1481: 1472: 1431: 1427: 1417: 1374: 1370: 1320: 1317:Reproduction 1316: 1306: 1273: 1269: 1263: 1250: 1241: 1223: 1211:. Retrieved 1202: 1193: 1181:. Retrieved 1172: 1163: 1139:11365/982323 1120: 1116: 1106: 1079: 1076:Toxicol. Sci 1075: 1065: 1032: 1028: 1022: 990:(6): 833–9. 987: 983: 973: 946: 942: 932: 899: 895: 889: 864: 860: 854: 843:. Retrieved 839: 830: 789: 785: 779: 768:. Retrieved 764: 755: 728: 700: 694: 675: 663: 644: 634:, retrieved 629: 620: 596:Gene therapy 561: 558:nomenclature 548: 492: 488: 484: 470:Nomenclature 439:of a fetus, 430: 413:chemotherapy 403: 355: 342: 321: 310: 249:Duplications 229: 200:insecticides 185: 173: 166: 139: 95: 62: 54: 50: 46: 42: 38: 36: 1980:46,XX/46,XY 1897:tetrasomies 1843:Distal 18q- 1323:(1): 31–9. 374:DNA damages 356:During the 318:Inheritance 59:chromosomal 2536:Categories 2403:Transition 1975:45,X/46,XY 1875:Monosomies 1648:Trisomy 22 1626:Trisomy 18 1616:Trisomy 16 1564:including 1487:2022-10-27 1117:Andrologia 1029:Toxicology 845:2020-11-17 770:2020-11-17 671:"Mutation" 636:2023-09-27 612:References 574:Aneuploidy 525:homologous 521:centromere 382:spermatids 370:DNA repair 291:centromere 269:Insertions 263:Inversions 142:aneuploidy 134:trisomy 21 73:following 2385:Insertion 1893:Trisomies 1670:Deletions 1589:Trisomy 9 1584:Trisomy 8 1566:trisomies 1554:Autosomal 1340:1765/9599 1290:0037-1963 806:1432-1203 747:769344040 545:Karyotype 528:autosomal 517:G banding 509:karyotype 427:Detection 421:conceptus 405:Melphalan 386:chromatin 333:inherited 325:Mosaicism 235:Deletions 188:aneuploid 162:autosomes 154:tetrasomy 130:karyotype 83:karyotype 2390:Deletion 2371:Mutation 2015:Lymphoid 2007:lymphoma 2003:Leukemia 1458:31228194 1409:25567288 1377:: 7689. 1349:11226027 1298:11071361 1255:Archived 1233:Archived 1207:Archived 1177:Archived 1155:13484513 1147:25382683 1098:15615886 1057:36073841 1049:15363581 1014:20418200 924:35230655 916:11468778 881:23720770 822:10403507 814:19526251 653:Archived 568:See also 450:For the 435:For the 146:monosomy 2243:) t (1 2110:RUNX1T1 2085:Myeloid 1906:mosaics 1449:6954653 1400:4286742 1379:Bibcode 1371:Sci Rep 1005:2898861 965:9797104 399:zygotes 362:meiotic 358:mitotic 329:de novo 196:benzene 150:trisomy 87:species 79:mitosis 75:meiosis 2195:COL1A1 1867:linked 1511:(MeSH) 1456:  1446:  1407:  1397:  1347:  1296:  1288:  1153:  1145:  1096:  1055:  1047:  1012:  1002:  963:  922:  914:  879:  820:  812:  804:  745:  735:  707:  682:  507:Human 417:genome 202:, and 106:infant 98:embryo 2263:Other 2249:FOXO1 2247:; 13 2241:FOXO1 2239:; 13 2225:; 22 2221:t(11 2211:; 16 2209:DDIT3 2207:t(12 2199:PDGFB 2193:t(17 2169:; 22 2165:t(11 2156:Other 2138:RBM15 2122:t(15 2114:RUNX1 2098:; 22 2038:t(14 1213:9 May 1183:9 May 1151:S2CID 1053:S2CID 920:S2CID 818:S2CID 390:sperm 299:Rings 104:, or 102:sperm 53:, or 2245:PAX7 2237:PAX3 2235:t(2 2197:;22 2183:;18 2179:t(x 2167:FLI1 2142:MKL1 2140:;22 2136:t(1 2128:RARA 2126:,17 2112:;21 2108:t(8 2094:t(9 2070:NPM1 2064:t(2 2044:BCL2 2042:;18 2028:;14 2024:t(8 1454:PMID 1405:PMID 1345:PMID 1294:PMID 1286:ISSN 1215:2018 1185:2018 1143:PMID 1094:PMID 1045:PMID 1010:PMID 961:PMID 912:PMID 877:PMID 810:PMID 802:ISSN 743:OCLC 733:ISBN 705:ISBN 680:ISBN 549:The 360:and 112:and 89:via 67:gene 2227:EWS 2223:WT1 2213:FUS 2185:SSX 2181:SYT 2171:EWS 2124:PML 2100:BCR 2096:ABL 2068:;5 2066:ALK 2040:IGH 2030:IGH 2026:MYC 1444:PMC 1436:doi 1395:PMC 1387:doi 1335:hdl 1325:doi 1321:121 1278:doi 1135:hdl 1125:doi 1084:doi 1037:doi 1033:203 1000:PMC 992:doi 988:118 951:doi 904:doi 869:doi 794:doi 790:126 562:del 493:(C) 489:(B) 485:(A) 160:or 77:or 2538:: 2327:22 2325:, 2323:21 2321:; 2319:20 2317:; 2315:18 2313:; 2311:15 2309:; 2307:14 2305:; 2301:; 1833:15 1809:22 1797:22 1785:22 1773:17 1753:11 1697:) 1658:22 1636:21 1609:13 1480:. 1467:)" 1452:. 1442:. 1432:35 1430:. 1426:. 1403:. 1393:. 1385:. 1373:. 1369:. 1357:^ 1343:. 1333:. 1319:. 1315:. 1292:. 1284:. 1274:37 1272:. 1253:. 1249:. 1231:. 1205:. 1201:. 1175:. 1171:. 1149:. 1141:. 1133:. 1121:47 1119:. 1115:. 1092:. 1080:85 1078:. 1074:. 1051:. 1043:. 1031:. 1008:. 998:. 986:. 982:. 959:. 947:70 945:. 941:. 918:. 910:. 900:59 898:. 875:. 865:19 863:. 838:. 816:. 808:. 800:. 788:. 763:. 741:. 719:^ 674:. 628:, 443:, 423:. 368:, 198:, 164:. 152:, 128:A 116:. 100:, 93:. 49:, 45:, 41:, 37:A 2363:e 2356:t 2349:v 2303:9 2299:6 2282:/ 2251:) 2229:) 2215:) 2201:) 2187:) 2173:) 2144:) 2130:) 2116:) 2102:) 2072:) 2052:/ 2046:) 2032:) 2005:/ 1904:/ 1899:, 1895:/ 1865:Y 1863:/ 1861:X 1845:/ 1835:) 1831:( 1827:/ 1766:/ 1762:/ 1741:7 1729:5 1722:/ 1713:4 1701:1 1693:/ 1689:/ 1685:/ 1681:/ 1677:( 1538:e 1531:t 1524:v 1490:. 1460:. 1438:: 1411:. 1389:: 1381:: 1375:5 1351:. 1337:: 1327:: 1300:. 1280:: 1217:. 1187:. 1157:. 1137:: 1127:: 1100:. 1086:: 1059:. 1039:: 1016:. 994:: 967:. 953:: 926:. 906:: 883:. 871:: 848:. 824:. 796:: 773:. 749:. 713:. 688:. 465:. 34:. 20:)

Index

Chromosomal aberration
Chromatic aberration
chromosomal
gene
cell division
meiosis
mitosis
karyotype
species
genetic testing
embryo
sperm
infant
Down syndrome
Turner syndrome

karyotype
trisomy 21
aneuploidy
monosomy
trisomy
tetrasomy
sex chromosomes
autosomes
Down syndrome
Turner syndrome
aneuploid
tobacco smoking
benzene
insecticides

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑