Discover and read the best of Twitter Threads about #snps

Most recents (4)

Woohoo! Our preprint, "Genotypic similarity among algal symbionts corresponds to associations with closely related coral hosts" is live!

A fun collab 1st yr rotation w/ @TheBaumsLab & the source of a few spit-your-coffee-out moments

biorxiv.org/content/10.110… #OpenAccess #Biorxiv
Briefly, we generated a draft #Symbiodinium 'fitti' genome assembly (~600 Mb) from an #Acropora cervicornis metagenome. From there we identified S. 'fitti' #SNPs from acroporids around the Caribbean.
We found that the allelic variation of S. 'fitti' SNPs corresponded to host acroporid coral! This could be the result of host specificity, symbiont selectivity, environmental differentiation, and/or coevolution.
Read 6 tweets
Hey! I have some thoughts on the paper below that attempts to position #ME/CFS as an “autoimmune disease” by associating 2 SNPs with very small odds ratios to differences b/t infectious & noninfectious disease onset (OR=0.54 & OR=0.64): frontiersin.org/articles/10.33…
2/ The team didn’t study the #ME/CFS immune response itself, but instead measured several common #SNPs associated w/ certain “autoimmune” conditions in their ME/CFS subjects. For example SNPs in the gene PTPN22 (connected to #Crohn’s, type 1 #diabetes etc)
3/ PTPN22 is a gene that, in simple terms, plays a role in regulating B and T cell activity. It’s actually just a gene that impacts the immune response (there doesn’t HAVE to be anything “autoimmune”-inducing about PTPN22 activity)
Read 10 tweets
We are excited to share our pub in #EvolutionaryApplications bit.ly/2GH3tzr comparing relatedness estimates for pairing recommendations in critically #endangered #birds from #Aotearoa #NZ 🇳🇿. See this #SciComm 🧵 for more! #Conservation #Genomics #ConGen #ConSERTeam 1/13
Around the 🌏, #conservation breeding programmes strategically pair the least related individuals to enhance recovery. This is like #Tinder for threatened species, only more information goes into pairing than swiping ⬅️ or ➡️. See my #3MT for more! 2/13

It’s important to get the relatedness value right for pairing, because mating between close relatives can result in negative fitness consequences, like ⬇️ hatching success 🐣(see bit.ly/3b4IILO). 3/13
Read 13 tweets
I was born and raised in the beautiful city of #Curitiba, southern #Brazil!
This region is famous for being cold and cloudy (yes it can be cold in Brazil!).
It is also famous for its very endemic and beautiful #Araucaria pine trees. #voicesIWS @IWS_Network @500womensci /1
#Actions speak louder than words! I am thankful for my parents for being who they are. Both always showed love for Nature, different interests and #curiosity! So no wonder by observing them I grew up to be a very curious girl who really loved Nature. #voicesIWS @IWS_Network /2
During High School I became fascinated by the #mendelian #genetics classes and the work of #gregormendel! I also loved studying animals, ecosystems and climate so the obvious choice for me in University (@PUCPR_oficial ) was BIOLOGY!! @IWS_Network #womeninscience #voicesIWS /3
Read 21 tweets

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