Reproductive geneticist, interested in meiosis, male infertility, and genetics education. All opinions are my own.
Bar Harbor, ME
Joined August 2011
- Tweets202
- Following282
- Followers421
- Likes451
Mary Ann Handel retweeted
Distinct Aurora B pools at the inner centromere and kinetochore have different contributions to meiotic and mitotic chromosome segregation | Gisela Cairo | pubmed.gov/36920098
Mary Ann Handel retweeted
We are pleased to announce the 2023 Schedule! Apply for one of MBL’s popular Advanced Research Training Courses today.
Learn more: mbl.edu/courses
ALT A full schedule for the 2023 Advanced Research Training Courses at the Marine Biological Laboratory. mbl.edu/courses to learn more
Mary Ann Handel retweeted
We are looking for two new post-docs. One project is to work on early human embryo development and the other, on early mouse embryos and live imaging. If you are interested, contact me zernickagoetzlab.com please RT
Mary Ann Handel retweeted
Congratulations to @IrisMontes19 and @Logan_Schwartz1 and all the other recipients of the Civic Life Awards! Very inspired by all the hard work you have done.
Mary Ann Handel retweeted
Look what my awesome graduate student did! Super hard work from @LGChukrallah and I could not be prouder!
ADAD2 regulates heterochromatin in meiotic and post-meiotic male germ cells via translation of MDC1 | Lauren G Chukrallah | pubmed.gov/35191498
Mary Ann Handel retweeted
ADAD2 regulates heterochromatin in meiotic and post-meiotic male germ cells via translation of MDC1 | Lauren G Chukrallah | pubmed.gov/35191498
Mary Ann Handel retweeted
Meiotic sex chromosome inactivation and the XY body: a phase separation hypothesis | Kris G Alavattam | pubmed.gov/34971404
Mary Ann Handel retweeted
Excellent thread, including this gem: "just keep showing up. When things fail & the going gets tough, staying engaged in the work is already half the battle."
Mary Ann Handel retweeted
Very long-awaited, but we're very excited to share Candice Byers’ published work in @embojournal highlighting the impact genetic background has on differentiation bias in mouse embryonic stem cells! 🐁🧬 @jacksonlab @TuftsGSBS tinyurl.com/a6rwp4s9 (a 🧵)
ALT Synopsis of study: We used diverse ESCs and differentiated to EpiLCs and EBs to identify variation in cell state transitions (top). We find that genetically determined chromatin states bias differentiation, with B6 toward neuroectoderm and D2 toward definitive endoderm (middle). Lastly, we used QTL mapping to identify hotspots of trans-regulation of chromatin that impact pluripotency and cell state transitions (bottom).
Mary Ann Handel retweeted
Our next mentor is Dr. Jason Herrick who is Director of Reproductive Sciences at Omaha's Henry Doorly Zoo and Aquarium. Use your session at our Career Consultation Centre to ask Dr. Herrick about non-ac career and research pathways
💌 careers@ssr.org to arrange your session
Mary Ann Handel retweeted
PLEASE RT:
Our lab is on the lookout for a postdoc and one or more grad students. Got a background in cell biology? Interested in studying cell division in eggs and embryos? Fancy living in Montreal? Drop me a line!
@CRCHUM @UMontreal
Video by @CRCHUM EGGLABs @AleksMiha86
Mary Ann Handel retweeted
We are looking for a motivated postdoc to join our lab @NIH @TheBethesdaLabs ! Our lab study Chromosome dynamics and evolution using mouse oocytes. If you are interested in using Cell Biological approaches to tackle Evolutionary biology questions, please contact me! Please RT!!🚨
Mary Ann Handel retweeted
The @Dumont_Lab at @jacksonlab is hiring a Research Assistant I!
thejacksonlaboratory.wd1.myw…
Come work with me on a cool NSF-funded project exploring meiosis, reproduction and evolution! 👍👍🐭
RTs appreciated!
Mary Ann Handel retweeted
The CC mice are an important resource for uncovering genetic conflict on a sex chromosome. Several of these strains show unequal copy numbers at the co-evolved X- & Y-linked ampliconic genes associated with sex ratio distortion. Read Beth Dumont's paper. biorxiv.org/content/10.1101/…
Mary Ann Handel retweeted
The combined action of CTCF and its testis-specific paralog BORIS is essential for spermatogenesis | Samuel Rivero-Hinojosa | pubmed.gov/34158481
Mary Ann Handel retweeted
Mouse EWSR1 is crucial for spermatid post-meiotic transcription and spermiogenesis | Hui Tian | pubmed.gov/34100066
Mary Ann Handel retweeted
Delighted our study @mrc_hgu @EdinUni_IGC on a surprising link between Cornelia de Lange syndrome and altered DNA repair pathways is published @NatureComms. ed.ac.uk/mrc-human-genetics-…
Mary Ann Handel retweeted
Passionate about #STEMeducation? We have an opening for a leadership role @JAX_Education thejacksonlaboratory.wd1.myw…
Mary Ann Handel retweeted
Congratulations 👏🎉 to two amazing women in reproductive sciences, @Marisa_S_B and Dr. Laurinda Jaffe, who were both just elected to the National Academy of Sciences! #WomeninRepro #WinRS #SSR #ReproRocks
Mary Ann Handel retweeted
“She’s always thinking about the weird and the wonderful, and what are the things we have no idea about.” Learn about the many impacts of 2021 Beadle Award recipient Ting Wu! bit.ly/3sB5Dad