SwePub
Sök i LIBRIS databas

  Utökad sökning

id:"swepub:oai:DiVA.org:uu-439230"
 

Sökning: id:"swepub:oai:DiVA.org:uu-439230" > Genomic insights on...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005848naa a2200577 4500
001oai:DiVA.org:uu-439230
003SwePub
008210408s2020 | |||||||||||000 ||eng|
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4392302 URI
0247 a https://doi.org/10.1111/nph.167982 DOI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Zhu, Shanshanu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
2451 0a Genomic insights on the contribution of balancing selection and local adaptation to the long-term survival of a widespread living fossil tree,Cercidiphyllum japonicum
264 c 2020-08-17
264 1b WILEY,c 2020
338 a electronic2 rdacarrier
520 a 'Living fossils' are testimonies of long-term sustained ecological success, but how demographic history and natural selection contributed to their survival, resilience, and persistence in the face of Quaternary climate fluctuations remains unclear. To better understand the interplay between demographic history and selection in shaping genomic diversity and evolution of such organisms, we assembled the whole genome ofCercidiphyllum japonicum, a widespread East Asian Tertiary relict tree, and resequenced 99 individuals ofC. japonicumand its sister species,Cercidiphyllum magnificum(Central Japan). We dated this speciation event to the mid-Miocene, and the intraspecific lineage divergence ofC. japonicum(China vs Japan) to the Early Pliocene. Throughout climatic upheavals of the late Tertiary/Quaternary, population bottlenecks greatly reduced the genetic diversity ofC. japonicum. However, this polymorphism loss was likely counteracted by, first, long-term balancing selection at multiple chromosomal and heterozygous gene regions, potentially reflecting overdominance, and, second, selective sweeps at stress response and growth-related genes likely involved in local adaptation. Our findings contribute to a better understanding of how living fossils have survived climatic upheaval and maintained an extensive geographic range; that is, both types of selection could be major factors contributing to the species' survival, resilience, and persistence.
650 7a NATURVETENSKAPx Biologix Evolutionsbiologi0 (SwePub)106152 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciencesx Evolutionary Biology0 (SwePub)106152 hsv//eng
653 a adaptation
653 a balancing selection
653 a demographic history
653 a living fossil
653 a selective sweeps
653 a whole-genome sequencing
7001 a Chen, Junu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Zhao, Jingu Novogene Bioinformat Inst, Beijing 100083, Peoples R China.4 aut
7001 a Comes, Hans Peteru Salzburg Univ, Dept Biosci, A-5020 Salzburg, Austria.4 aut
7001 a Li, Panu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Fu, Chengxinu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Xie, Xiaou Ningbo Univ, Sch Marine Sci, Ningbo 315211, Zhejiang, Peoples R China.4 aut
7001 a Lu, Ruisenu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Xu, Wuqinu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Feng, Yuu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Ye, Wenqingu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7001 a Sakaguchi, Shotau Kyoto Univ, Grad Sch Human & Environm Studies, Sakyo Ku, Yoshida Nihonmatsu Cho, Kyoto 6068501, Japan.4 aut
7001 a Isagi, Yujiu Kyoto Univ, Grad Sch Agr, Sakyo Ku, Kitashirakawa Oiwake Cho, Kyoto 6068501, Japan.4 aut
7001 a Li, Linfengu Fudan Univ, Sch Life Sci, Key Lab Biodivers Sci & Ecol Engn, Minist Educ, Shanghai 200433, Peoples R China.4 aut
7001 a Lascoux, Martinu Uppsala universitet,Växtekologi och evolution,Science for Life Laboratory, SciLifeLab4 aut0 (Swepub:uu)martlasc
7001 a Qiu, Yingxiongu Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.4 aut
7102 a Zhejiang Univ, Coll Life Sci, MOE Lab Biosyst Homeostasis & Protect, Systemat & Evolutionary Bot & Biodivers Grp, Hangzhou 310058, Zhejiang, Peoples R China.b Novogene Bioinformat Inst, Beijing 100083, Peoples R China.4 org
7730 t New Phytologistd : WILEYg 228:5, s. 1674-1689q 228:5<1674-1689x 0028-646Xx 1469-8137
8564 u https://doi.org/10.1111/nph.16798y Fulltext
8564 u https://uu.diva-portal.org/smash/get/diva2:1542707/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 u http://uu.diva-portal.org/smash/get/diva2:1542707/FULLTEXT01
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-439230
8564 8u https://doi.org/10.1111/nph.16798

Hitta via bibliotek

Till lärosätets databas

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy