دورية أكاديمية
أعرض في EDS

Drift drives the evolution of chromosome number II: The impact of range size on genome evolution in Carnivora.

التفاصيل البيبلوغرافية
العنوان: Drift drives the evolution of chromosome number II: The impact of range size on genome evolution in Carnivora.
المؤلفون: Jonika MM; Department of Biology, Texas A&M University, College Station, TX, United States.; Interdisciplinary Program in Genetics and Genomics, Texas A&M University, College Station, TX, United States., Wilhoit KT; Department of Biology, Texas A&M University, College Station, TX, United States., Chin M; Department of Biology, Texas A&M University, College Station, TX, United States., Arekere A; Department of Biology, Texas A&M University, College Station, TX, United States.; Department of Biomedical Engineering, University of Texas, Austin, TX, United States., Blackmon H; Department of Biology, Texas A&M University, College Station, TX, United States.; Interdisciplinary Program in Genetics and Genomics, Texas A&M University, College Station, TX, United States.; Ecology and Evolutionary Biology Interdepartmental Program, Texas A&M University, College Station, TX, United States.
المصدر: The Journal of heredity [J Hered] 2024 Aug 20; Vol. 115 (5), pp. 524-531.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Oxford University Press For The American Genetic Association Country of Publication: United States NLM ID: 0375373 Publication Model: Print Cited Medium: Internet ISSN: 1465-7333 (Electronic) Linking ISSN: 00221503 NLM ISO Abbreviation: J Hered Subsets: MEDLINE
أسماء مطبوعة: Publication: New York, NY : Oxford University Press For The American Genetic Association
Original Publication: Baltimore [etc.] American Genetic Assn.
مواضيع طبية MeSH: Carnivora*/genetics , Evolution, Molecular* , Genetic Drift*, Animals ; Genome ; Population Density ; Karyotype ; Female ; Models, Genetic
مستخلص: Chromosome number is a fundamental genomic trait that is often the first recorded characteristic of a genome. Across large clades, a common pattern emerges: many or even most lineages exhibit relative stasis, while a handful of lineages or species exhibit striking variation. Despite recent developments in comparative methods, most of this heterogeneity is still poorly understood. It is essential to understand why some lineages have rapid rates of chromosome number evolution, as it can impact a variety of other traits. Previous research suggests that biased female meiotic drive may shape rates of karyotype evolution in some mammals. However, Carnivora exhibits variation that this female meiotic drive model cannot explain. We hypothesize that variation in effective population size may underlie rate variation in Carnivora. To test this hypothesis, we estimated rates of fusions and fissions while accounting for range size, which we use as a proxy for effective population size. We reason fusions and fissions are deleterious or underdominant and that only in lineages with small range sizes will these changes be able to fix due to genetic drift. In this study, we find that the rates of fusions and fissions are elevated in taxa with small range sizes relative to those with large range sizes. Based on these findings, we conclude that 1) naturally occurring structural mutations that change chromosome number are underdominant or mildly deleterious, and 2) when population sizes are small, structural rearrangements may play an important role in speciation and reduction in gene flow among populations.
(© The American Genetic Association. 2024.)
References: Evolution. 2019 Mar;73(3):511-523. (PMID: 30690715)
Genetica. 1990;80(3):171-4. (PMID: 2379830)
Cold Spring Harb Symp Quant Biol. 1958;23:365-78. (PMID: 13635568)
Cytogenet Cell Genet. 1982;34(1-2):178-92. (PMID: 7151489)
New Phytol. 2023 May;238(4):1733-1744. (PMID: 36759331)
Cytogenet Genome Res. 2009;125(4):260-5. (PMID: 19864888)
Chromosoma. 2014 Dec;123(6):529-44. (PMID: 25053180)
J Hered. 2008 May-Jun;99(3):241-53. (PMID: 18339652)
Nature. 2010 Jul 22;466(7305):482-5. (PMID: 20651690)
Proc Natl Acad Sci U S A. 2013 Apr 30;110(18):7383-8. (PMID: 23589863)
J Evol Biol. 2015 Jan;28(1):105-16. (PMID: 25382409)
Genetics. 1942 Jul;27(4):395-407. (PMID: 17247049)
Proc Natl Acad Sci U S A. 1977 Sep;74(9):3942-6. (PMID: 269445)
Sci Data. 2014 Jun 24;1:140015. (PMID: 25977773)
Bioinformatics. 2018 Mar 15;34(6):1053-1055. (PMID: 29091997)
Evolution. 2002 Jan;56(1):58-69. (PMID: 11913667)
PLoS Genet. 2015 May 20;11(5):e1005237. (PMID: 25993542)
J Hered. 2017 Jan;108(1):45-52. (PMID: 27423248)
Science. 1921 May 27;53(1378):503-4. (PMID: 17839040)
Syst Biol. 2015 Mar;64(2):340-55. (PMID: 25601943)
Genomics. 1999 Dec 1;62(2):189-202. (PMID: 10610712)
Jpn J Genet. 1991 Feb;66(1):1-11. (PMID: 2064799)
J Mammal. 1973 Aug;54(3):753-60. (PMID: 4744937)
Cytogenet Cell Genet. 1975;15(5):306-31. (PMID: 1222587)
Chromosome Res. 2000;8(5):393-404. (PMID: 10997780)
Am J Bot. 2016 Aug;103(8):1529-36. (PMID: 27558707)
Evolution. 2014 Oct;68(10):2747-56. (PMID: 24964074)
Syst Biol. 2018 Mar 01;67(2):195-215. (PMID: 28945917)
Cytogenet Cell Genet. 1983;35(3):200-8. (PMID: 6861525)
Genetics. 2014 Jun;197(2):561-72. (PMID: 24939995)
PLoS Genet. 2020 Oct 13;16(10):e1009076. (PMID: 33048946)
Science. 2008 Oct 31;322(5902):703-9. (PMID: 18974345)
Genetics. 2001 Nov;159(3):1179-89. (PMID: 11729161)
Conserv Biol. 2017 Apr;31(2):385-393. (PMID: 27677629)
PLoS Genet. 2011 Jul;7(7):e1002190. (PMID: 21811419)
Trends Ecol Evol. 2001 Jul 1;16(7):351-358. (PMID: 11403867)
Appl Plant Sci. 2018 Apr 11;6(3):e1037. (PMID: 29732267)
Front Genet. 2021 Apr 29;12:658256. (PMID: 33995489)
Annu Rev Ecol Evol Syst. 2022 Nov;53(1):113-136. (PMID: 38107485)
Genomics. 2007 Dec;90(6):647-60. (PMID: 17950572)
Proc Biol Sci. 2020 Sep 30;287(1935):20201388. (PMID: 32993470)
Chromosome Res. 2003;11(8):735-40. (PMID: 14712859)
Chromosoma. 1995 Jul;103(10):685-92. (PMID: 7664615)
Proc Natl Acad Sci U S A. 1975 Dec;72(12):5061-5. (PMID: 1061091)
PLoS One. 2016 Sep 09;11(9):e0162299. (PMID: 27611687)
Trends Genet. 2011 Jun;27(6):207-16. (PMID: 21592609)
معلومات مُعتمدة: R35 GM138098 United States GM NIGMS NIH HHS; R35GM138098 National Institute of General Medical Sciences at the National Institutes of Health
فهرسة مساهمة: Keywords: Carnivora; chromosomal evolution; genetic drift; karyotype; speciation
تواريخ الأحداث: Date Created: 20240507 Date Completed: 20240820 Latest Revision: 20240822
رمز التحديث: 20240822
مُعرف محوري في PubMed: PMC11334210
DOI: 10.1093/jhered/esae025
PMID: 38712909
قاعدة البيانات: MEDLINE
الوصف
تدمد:1465-7333
DOI:10.1093/jhered/esae025