Our study on the genetic architecture of a sexual mimicry polymorphism, led by graduate student Tris Dodge, is now out at Current Biology! www.sciencedirect.com/science/arti...bsky.app/profile/moll...
How phenotypic diversity originates and persists within populations are classic puzzles in evolutionary biology. While balanced polymorphisms segregat…
At the same time, a paper by Andy Goodman's lab came out: www.sciencedirect.com/science/arti... "Microbial transformation of dietary xenobiotics shapes gut microbiome composition"|
The UC Davis Center for Population Biology postdoctoral fellowship is now being advertised. This is a great opportunity to come join our wonderful community of Evolution & Ecology here at Davis. Please RT & post to your dept listservers cpb.ucdavis.edu/cpb-postdoc-...
POSTDOCTORAL FELLOW IN POPULATION BIOLOGY EFFECTIVE: September 27, 2024 DEADLINE: November 1, 2024
shout out to @jferrare.bsky.social !!!!!
From Ben Good: competition btwn linked mutations can..enhance selection for modifiers that increase benefits of future mutations, even when they impose a strong direct cost on fitness. However..modest direct benefits can..drive evolutionary dead ends to fixation. www.nature.com/articles/s41...
Evolvability modifier mutations alter the rates and benefits of future mutations, but it is difficult to predict when they will be favoured by natural selection. A mathematical framework shows that co...
From Ben Good: competition btwn linked mutations can..enhance selection for modifiers that increase benefits of future mutations, even when they impose a strong direct cost on fitness. However..modest direct benefits can..drive evolutionary dead ends to fixation. www.nature.com/articles/s41...
Evolvability modifier mutations alter the rates and benefits of future mutations, but it is difficult to predict when they will be favoured by natural selection. A mathematical framework shows that co...
I have updated the Equity Reading List on my lab's website: www.bhallalab.com/equity-readi...#AcademicSky
I'm so excited to be starting up my new lab at UCLA! Thanks to @mwtingley.bsky.socialcoyotebrushstudios.com#evolution#ornithology#NewPI
Super excited that the final version of our paper on mutation rate plasticity and oxidative stress is out now at PLoS biology! This paper shows how mutation rates are a highly dynamic trait shaped by genotype, community composition and abiotic factors. 1/8 journals.plos.org/plosbiology/...
In some bacteria, mutation rates depend on environmental factors such as population density. This study uses simulation-guided experiments to show that denser microbial populations detoxify their envi...