New pre-print with some updates on ivory:miR193 in a highly polymorphic moth.
www.biorxiv.org/content/10.6...
We mapped ivory (again!?) this time controlling aspects of camouflage in Anticarsia gemmatalis. Mapping, SVs, Expression and Function.
Comments/suggestions welcome!
Very excited to share the first chapter of my PhD thesis out in @elife.bsky.social : doi.org/10.7554/eLif...
We discovered how the gene "mirror" is necessary for specifying the “vannus”, a unique domain in the posterior part of butterfly wings. 🦋🦋 (1/6)
#CRISPR #butterfly #genomics
Great interview with lab alumnus @karinburg.bsky.social about her brilliant work on insect seasonal plasticity!
thenode.biologists.com/tales-of-met...
Awesome new paper by @lucalivraghi.bsky.social et al.
doi.org/10.1016/j.cu...
in @currentbiology.bsky.social
on the evo-devo of a butterfly color variation
enjoy the show!
Thrilled to share that this paper is out now in Development! journals.biologists.com/dev/article/...
New preprint by butterfly wizard
@lucalivraghi.bsky.social
www.biorxiv.org/content/10.1...
We mapped optix (again?!) as the switch gene of a natural polymorphism, this time controlling silver patches of a mountain butterfly. Gorgeous RNAi validation, evidence of selective sweeps, introgression
Amazing, congrats Kyle!
The third paper in the ivory triology is finally out! Lovely work by @tianshenbio.bsky.social and colleagues!
A great write up on the ivory lncRNA story written by Nick VanKuren and Marcus Kronforst. Congrats again to @lucalivraghi.bsky.social and @hwkmthcrspr.bsky.social for this amazing work!
www.pnas.org/doi/full/10....
DM sent!
Regulatory modularity across a spectrum, from Jeanne McDonald's new review paper in TREE. What's the reality for your favorite gene? #evodevo www.sciencedirect.com/science/arti...
We strongly suggest that academic publishers and other platforms that host research rapidly implement a Share to Bluesky button for their articles. Here's how:
docs.bsky.app/docs/advance...
#AcademicSky #HigherEd #Altmetrics
Five members of the Mazo-Vargas laboratory are standing at the Duke University campus, with tiered grassy steps and autumn trees, under a sky with scattered clouds.
🌟 Introducing the Mazo-Vargas Lab @DukeU. 🌟
🧬 We employ #genetics, #functional-genomics, and #evodevo approaches to untangle the genetic basis of morphological adaptive traits.
scRNAseq, ultraviolet iridescent butterflies, and evo-devo of sex specific traits... check out our new preprint by the incredible Ling Sheng Loh
Single-nucleus transcriptomics of wing sexual dimorphism and scale cell specialization in sulphur butterflies
www.biorxiv.org/content/10.1...
Check out this new perspective article on cis-regulatory evolution by Reed Lab grad student Jeanne McDonald!
www.sciencedirect.com/science/arti...
Lep Soc 2024 abstracts are due today! Please join us in Ithaca for an exciting meeting filled with field trips, blacklighting, workshops, and presentations. Questions: meeting@lepsoc.org
Nice write up in Science Magazine about our ivory lncRNA color patterning preprints! Way to go @hwkmthcrspr.bsky.social, @lucalivraghi.bsky.social, and Tian Shen!
www.science.org/content/arti...
(3/3) And look at this quantitive variation in pigmentation you can get from different promoter deletions. This work was a collab with @lucalivraghi.bsky.social and @evolvwing.bsky.social - check out their parallel preprint comparing across species! #evodevo www.biorxiv.org/content/10.1...
(2/3) We were amazed to see the ivory lncRNA is perfectly expressed in color patterns. Beautiful in situs by PhD student Noah Brady:
(1/3) Congrats @hwkmthcrspr.bsky.social for his new preprint showing how cis-elements of the ivory lncRNA control pigmentation and seasonal morphs in butterflies. Check out these CRISPR summer/autumn mosaics! www.biorxiv.org/content/10.1...
We can learn so much by looking at development outside major model organisms. I'm glad to see funding agencies coming around to this more and more... So happy to share coauthorship with so many friends and heroes on this perspective article! journals.biologists.com/dev/article/...
Someone told you there are only two anteroposterior domains in insect wings? Well, it turns out ol' Snodgrass was right - there are more! Check out our new preprint! #evodevo www.biorxiv.org/content/10.1...
hullo! finally got on bluesky! :)
