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10.1186/s12862-015-0377-2 http://scihub22266oqcxt.onion/10.1186/s12862-015-0377-2 C4455605!4455605!25994934     free     free     free Deprecated: Implicit conversion from float 225.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 225.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 225.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       BMC+Evol+Biol 2015 ; 15 (ä): ä Nephropedia Template TP {{tp|p=25994934|t=2015. Natural and experimental evolution of sexual conflict within Caenorhabditis nematodes |pdf=|usr=}}{{25994934}} gab.com Text Natural and experimental evolution of sexual conflict within Caenorhabditis nematodes JO: BMC Evol Biol http://www.kidney.de/pget.php?&tw=1&pmid=25994934 #FOAvip Background: Although males and females need one another in order to reproduce, they often have different reproductive interests, which can lead to conflict between the sexes. The intensity and frequency of male-male competition for fertilization opportunities is thought to be an important contributor to this conflict. The nematode genus Caenorhabditis provides an opportunity to test this hypothesis because the frequency of males varies widely among species with different mating systems. Results: We find evidence that there is strong inter- and intra-sexual conflict within C. remanei, a dioecious species composed of equal frequencies of males and females. In particular, some C. remanei males greatly reduce female lifespan following mating, and their sperm have a strong competitive advantage over the sperm of other males. In contrast, our results suggest that both types of conflict have been greatly reduced within C. elegans, which is an androdioecious species that is composed of self-fertilizing hermaphrodites and rare males. Using experimental evolution in mutant C. elegans populations in which sperm production is blocked in hermaphrodites (effectively converting them to females), we find that the consequences of sexual conflict observed within C. remanei evolve rapidly within C. elegans populations experiencing high levels of male-male competition. Conclusions: Together, these complementary data sets support the hypothesis that the intensity of intersexual conflict varies with the intensity of competition among males, and that male-induced collateral damage to mates can evolve very rapidly within populations. Twit Text FOAVip Natural and experimental evolution of sexual conflict within Caenorhabditis nematodes ????BMC Evol Biol http://www.kidney.de/pget.php?&tw=1&pmid=25994934 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=25994934 #FOAvip English Wikipedia <ref>{{Cite pmid|25994934}}</ref> Natural and experimental evolution of sexual conflict within Caenorhabditis nematodes #MMPMID25994934 Palopoli MF; Peden C; Woo C; Akiha K; Ary M; Cruze L; Anderson JL; Phillips PC BMC Evol Biol 2015[]; 15 (ä): ä PMID25994934show ga Background: Although males and females need one another in order to reproduce, they often have different reproductive interests, which can lead to conflict between the sexes. The intensity and frequency of male-male competition for fertilization opportunities is thought to be an important contributor to this conflict. The nematode genus Caenorhabditis provides an opportunity to test this hypothesis because the frequency of males varies widely among species with different mating systems. Results: We find evidence that there is strong inter- and intra-sexual conflict within C. remanei, a dioecious species composed of equal frequencies of males and females. In particular, some C. remanei males greatly reduce female lifespan following mating, and their sperm have a strong competitive advantage over the sperm of other males. In contrast, our results suggest that both types of conflict have been greatly reduced within C. elegans, which is an androdioecious species that is composed of self-fertilizing hermaphrodites and rare males. Using experimental evolution in mutant C. elegans populations in which sperm production is blocked in hermaphrodites (effectively converting them to females), we find that the consequences of sexual conflict observed within C. remanei evolve rapidly within C. elegans populations experiencing high levels of male-male competition. Conclusions: Together, these complementary data sets support the hypothesis that the intensity of intersexual conflict varies with the intensity of competition among males, and that male-induced collateral damage to mates can evolve very rapidly within populations. äNatural and experimental evolution of sexual conflict within Caenorhab(epmc).pdf DeepDyve Pubget Overpricing