Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100526739> ?p ?o ?g. }
- W3100526739 abstract "Abstract The shift from sexual reproduction to parthenogenesis has occurred repeatedly in animals, but how the loss of sex affects genome evolution remains poorly understood. We generated de novo reference genomes for five independently evolved parthenogenetic species in the stick insect genus Timema and their closest sexual relatives. Using these references in combination with population genomic data, we show that parthenogenesis results in an extreme reduction of heterozygosity, and often leads to genetically uniform populations. We also find evidence for less effective positive selection in parthenogenetic species, supporting the view that sex is ubiquitous in natural populations because it facilitates fast rates of adaptation. Contrary to studies of non-recombining genome portions in sexual species, genomes of parthenogenetic species do not accumulate transposable elements (TEs), likely because successful parthenogens derive from sexual ancestors with inactive TEs. Because we are able to conduct replicated comparisons across five species pairs, our study reveals, for the first time, how animal genomes evolve in the absence of sex in natural populations, providing empirical support for the negative consequences of parthenogenetic reproduction as predicted by theory." @default.
- W3100526739 created "2020-11-23" @default.
- W3100526739 creator A5011142216 @default.
- W3100526739 creator A5012749986 @default.
- W3100526739 creator A5028363985 @default.
- W3100526739 creator A5030842904 @default.
- W3100526739 creator A5039770407 @default.
- W3100526739 creator A5048595692 @default.
- W3100526739 creator A5051704667 @default.
- W3100526739 creator A5054250703 @default.
- W3100526739 creator A5069245611 @default.
- W3100526739 creator A5070387412 @default.
- W3100526739 creator A5072183037 @default.
- W3100526739 creator A5082545455 @default.
- W3100526739 creator A5087186048 @default.
- W3100526739 creator A5091774062 @default.
- W3100526739 date "2020-11-21" @default.
- W3100526739 modified "2023-10-15" @default.
- W3100526739 title "Convergent consequences of parthenogenesis on stick insect genomes" @default.
- W3100526739 cites W1967470558 @default.
- W3100526739 cites W1980232909 @default.
- W3100526739 cites W2001148962 @default.
- W3100526739 cites W2006544616 @default.
- W3100526739 cites W2011164389 @default.
- W3100526739 cites W2011657487 @default.
- W3100526739 cites W2014300152 @default.
- W3100526739 cites W2021344630 @default.
- W3100526739 cites W2023925845 @default.
- W3100526739 cites W2045204781 @default.
- W3100526739 cites W2046137036 @default.
- W3100526739 cites W2059864757 @default.
- W3100526739 cites W2060811895 @default.
- W3100526739 cites W2073225572 @default.
- W3100526739 cites W2079522773 @default.
- W3100526739 cites W2082819719 @default.
- W3100526739 cites W2090560876 @default.
- W3100526739 cites W2099753867 @default.
- W3100526739 cites W2103179970 @default.
- W3100526739 cites W2105233693 @default.
- W3100526739 cites W2106678197 @default.
- W3100526739 cites W2107282968 @default.
- W3100526739 cites W2115888213 @default.
- W3100526739 cites W2118361627 @default.
- W3100526739 cites W2119655133 @default.
- W3100526739 cites W2120024428 @default.
- W3100526739 cites W2120612530 @default.
- W3100526739 cites W2120640607 @default.
- W3100526739 cites W2123936980 @default.
- W3100526739 cites W2124351063 @default.
- W3100526739 cites W2125102875 @default.
- W3100526739 cites W2127322768 @default.
- W3100526739 cites W2130315111 @default.
- W3100526739 cites W2131993697 @default.
- W3100526739 cites W2134526812 @default.
- W3100526739 cites W2138369959 @default.
- W3100526739 cites W2141052558 @default.
- W3100526739 cites W2144362290 @default.
- W3100526739 cites W2144466865 @default.
- W3100526739 cites W2150404256 @default.
- W3100526739 cites W2151657384 @default.
- W3100526739 cites W2154539700 @default.
- W3100526739 cites W2158714788 @default.
- W3100526739 cites W2160378127 @default.
- W3100526739 cites W2161728309 @default.
- W3100526739 cites W2162528766 @default.
- W3100526739 cites W2173168040 @default.
- W3100526739 cites W2235737683 @default.
- W3100526739 cites W2285484490 @default.
- W3100526739 cites W2322902521 @default.
- W3100526739 cites W2422899139 @default.
- W3100526739 cites W2427673477 @default.
- W3100526739 cites W2582800429 @default.
- W3100526739 cites W2587877345 @default.
- W3100526739 cites W2589379462 @default.
- W3100526739 cites W2604614372 @default.
- W3100526739 cites W2623334859 @default.
- W3100526739 cites W2741026700 @default.
- W3100526739 cites W2787609467 @default.
- W3100526739 cites W2795622005 @default.
- W3100526739 cites W2909669832 @default.
- W3100526739 cites W2949061163 @default.
- W3100526739 cites W2949243093 @default.
- W3100526739 cites W2950581144 @default.
- W3100526739 cites W2951257985 @default.
- W3100526739 cites W2952924211 @default.
- W3100526739 cites W2954689043 @default.
- W3100526739 cites W2963598736 @default.
- W3100526739 cites W2972229826 @default.
- W3100526739 cites W2980285208 @default.
- W3100526739 cites W2995336106 @default.
- W3100526739 cites W3012094285 @default.
- W3100526739 cites W3088101909 @default.
- W3100526739 cites W3092568206 @default.
- W3100526739 cites W4232591682 @default.
- W3100526739 cites W80112476 @default.
- W3100526739 doi "https://doi.org/10.1101/2020.11.20.391540" @default.
- W3100526739 hasPublicationYear "2020" @default.
- W3100526739 type Work @default.
- W3100526739 sameAs 3100526739 @default.
- W3100526739 citedByCount "4" @default.