🧬 Longevity & Aging Series (S3, E7):
Dr. Amparo Santamaria discusses her #study on enhancing oocyte activation in women with ovarian failure using stem cell–based approaches.

🎥 www.youtube.com/watch?v=Zlez...

#author #interview #aging #oocyte #ovary #oa #publication #journal #meded

Always nice to have a different and fresh perspective! Thanks very much Dr Francesca Duncan, @nuduncanlab.bsky.social, for your visit and your amazing feedback. Hopefully the first of many meetings between UCD and NU/Buck!

#ovarianbiology #oocyte #collaborativeScience

#oocyte #devbio #genesilencing #development #SCBRM #ISMMS #newpublication

🧬 Longevity & Aging Series (S3, E7):
Dr. Amparo Santamaria discusses her #study on enhancing oocyte activation in women with ovarian failure using stem cell–based approaches.

🎥 www.youtube.com/watch?v=Zlez...

#author #interview #aging #oocyte #ovary #oa #publication #journal #meded

Happy Carnival season egg-ficionados! Don't forget to have a look to the latest #oocyte papers here:

biomed.news/bims-cebooc/...

Highlight: doi.org/10.1242/jcs.... by @lacefieldlab.bsky.social

Thanks @biomednews.bsky.social for preselecting!

Happy Sunday egg-ficionados! In Köln we are preparing for Carnival, but there's always room for the latest papers in #oocyte cell biology:

biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/41637509/ by @takashiakeralab.bsky.social

Powered by @biomednews.bsky.social

#cebooc

Spotlight @jcb.org: Moghareh, Bojorquez, and Lara-Gonzalez highlight work from Yang et al. (rupress.org/jcb/article/...) showing that CKS-1 plays key roles in both #anaphase B during #oocyte #meiosis I and the #metaphase II–to–anaphase II transition. rupress.org/jcb/article/...

#CellDivision

Spotlight: Moghareh, Bojorquez, and Lara-Gonzalez highlight work from Yang et al. (rupress.org/jcb/article/...) showing that CKS-1 plays key roles in both #anaphase B during #oocyte #meiosis I and the #metaphase II–to–anaphase II transition. rupress.org/jcb/article/...

#CellDivision #Development

Yang et al. show that #Celegans CKS-1 is required, with CDK-1, for #anaphase B during #oocyte #meiosis I; promotes anaphase onset through securin & #cyclin B1 destruction in meiosis I & II, respectively; and acts positively with both securin and cyclin B3 in meiosis II. rupress.org/jcb/article/...

rephealthoz — Bio Sites Create a free link in bio with Bio Sites by Squarespace. Showcase your links, earn money, and grow your brand online, all with one link.

🌱 By refining laboratory techniques, this study highlights a gentler approach to #oocyte use that can optimise ART outcomes, particularly for patients where every oocyte and embryo counts.

🔗 Read more here: bio.site/rephealthozlinks

Happy Sunday egg-ficionados! Let's go explore the latest papers on #oocyte cell biology with #cebooc!

biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/41526527/
Runner-up: pubmed.ncbi.nlm.nih.gov/41543895/

Powered by @biomednews.bsky.social

Happy snowy Sunday! Here comes another great issue of #cebooc, the weekly curated list of papers on #oocyte cell biology:

biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/41503675/

Thanks @biomednews.bsky.social for preselecting!

Join the discussion!

#ESHREjc #oocyte #reproductivemedicine #fertilization

🧬 Longevity & Aging Series (S3, E7):
Dr. Amparo Santamaria discusses her #study on enhancing oocyte activation in women with ovarian failure using stem cell–based approaches.

🎥 www.youtube.com/watch?v=Zlez...

#author #interview #aging #oocyte #ovary #oa #publication #journal #meded

Mitochondrial metabolism influences meiotic maturation in human oocytes of young and advanced maternal age women AbstractSTUDY QUESTION. Is there a relationship between the mitochondrial activity and the meiotic progression of oocytes from germinal vesicle (GV) to met

Could mitochondrial activity be the hidden driver of human oocyte ageing? 🔬

Human Reproduction, deaf207, doi.org/10.1093/humr...

#FertileAge #FemaleFertility #WomenBiology #Reproduction #Embryology #Oocyte

Reprogramming of H3K36me2 guides lineage-specific post-implantation de novo DNA methylation - Nature Cell Biology Lu, Wang et al. profile H3K36me2 throughout oocyte-to-embryo transition, pre-implantation and early post-implantation development and report a role for H3K36me2 in post-implantation embryos to re-esta...

☕Lu, Wang et al. profile H3K36me2 throughout #oocyte -to- #embryo transition, pre-implantation and early post-implantation development and report a role for H3K36me2 in post-implantation embryos to re-establish lineage-specific #DNAmethylation.
👉https://rdcu.be/eR6N1
bit.ly/4py2wwz

Now out from our lab in @currentbiology.bsky.social!

An mTOR-Stat3-Stathmin pathway controls #centrosome and #microtubule dynamics for #oocyte polarization

www.cell.com/current-biol...

Close up of an oocyte (egg cell). Image credit: ALAIN GOUGEON / Science Source.

Novel method reveals an easier way to grow immature eggs from #StemCells. In PNAS Journal Club: https://ow.ly/LZAi50XyhLn

#oocyte #InVitroFertilization #ovary #PluripotentStemCells

🧬 Longevity & Aging Series (S3, E7):
Dr. Amparo Santamaria discusses her #study on enhancing oocyte activation in women with ovarian failure using stem cell–based approaches.

🎥 www.youtube.com/watch?v=Zlez...

#author #interview #aging #oocyte #ovary #oa #publication #journal #meded #series #video

Si el ADN espermático está dañado no está todo perdido. El ovocito puede repararlo, pero hay factores que pueden limitar esta capacidad, como la edad:
www.sciencedirect.com/science/arti...
#bianorbiotech #SDF #Oocyte #DNArepair #MaternalAge

Morphogenetic ovarian modules for oocyte production from germline stem cells Oocyte production from early progenitors in the fetal ovary determines the ovarian reserve and impacts lifelong female reproduction, yet its developmental regulation remains elusive. Early progenitors...

🔥A second preprint from our lab this week!

Especially proud of this one that helps unlock a black box in #reproduction.
We propose a #morphogenetic framework for #oocyte production from germline stem cells in #zebrafish and from progenitors in humans.
>
www.researchsquare.com/article/rs-7...

Phosphoproteomic identification of Mos-MAPK targets in meiotic cell cycle and asymmetric #oocyte divisions. New study from Ivan Avilov, Peter Lenart (@plenart.bsky.social) and colleagues @maxplanck.de: rupress.org/jcb/article/...

#Cytoskeleton #CellCycle #CellDivision #Physiology #Meiosis

Happy Sunday egg-ficionados! Here come the latest papers on #oocyte cell biology:

biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/41027914/

Thanks @biomednews.bsky.social for preselecting! #cebooc

The second September issue is online.

-> www.embopress.org/toc/14693178...

The cover features work by Tomoya Kitajima and co-workers @riken-bdr.bsky.social and @crick.ac.uk showing spatially different requirements for the KIF11 #motor in the #oocyte #spindle.

www.embopress.org/doi/full/10....

Happy Sunday! Ready for the latest papers on #oocyte cell biology?

Here they come! biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/40973727/ by @abalboula.bsky.social and @ejsm9.bsky.social

Thanks @biomednews.bsky.social for preselecting!

Happy Sunday! Here is a new issue of #cebooc, featuring the latest papers on #oocyte cell biology, enjoy!

biomed.news/bims-cebooc/...

Thanks to @biomednews.bsky.social for preselecting!

Characterization of human oocyte maturation stages

#DBfeature #Oocyte

Transcriptomic analysis and epigenetic regulators in human oocytes at different stages of oocyte meiotic maturation

by Carla Caniçais, Joana Marques et al
www.sciencedirect.com/science/arti...

Happy Sunday! Here is today's issue of #cebooc with the latest papers on #oocyte biology!

biomed.news/bims-cebooc/...

Highlight: PMID 40803772 by @idajentoft.bsky.social @schuhlab.bsky.social in @annualreviews.bsky.social

Powered by @biomednews.bsky.social

PS: #cebooc goes on 🏖️, cu in Sept!

Happy Sunday! Here is another great issue of #cebooc, bringing to you the latest papers on #oocyte cell biology!

biomed.news/bims-cebooc/...

Highlight: pubmed.ncbi.nlm.nih.gov/40768572/ on how human oocytes don't accumulate mtDNA mutations with age.

powered by @biomednews.bsky.social.

Stem Cell Treatment Shows Potential for Restoring Fertility in Women with Ovarian Failure BUFFALO, NY — July 21, 2025 — A new #research paper was #published in Aging (Aging-US) Volume 17, Issue 6, on June 27, 2025, titled “Enhancing oocyte activation in women with ovarian failure: clinical

🎧 Listen to our #pressrelease, titled "Stem Cell Treatment Shows Potential for Restoring Fertility in Women with Ovarian Failure."

🔗 soundcloud.com/aging-us/ste...

#aging #PaperSpotlight #podcast #audio #soundcloud #press #research #oocyte #ovary #oa #peerreview #journal #publishing