Happy Sunday with a new issue of #cebooc!
This week Tomoya Kitajima, @ishigurolab.bsky.social and teams describe a new oocyte factor required for chromosome cohesion: pubmed.ncbi.nlm.nih.gov/42957802/
Read the full issue here: biomed.news/bims-cebooc/...
@biomednews.bsky.social
This week Tomoya Kitajima, @ishigurolab.bsky.social and teams describe a new oocyte factor required for chromosome cohesion: pubmed.ncbi.nlm.nih.gov/42957802/
Read the full issue here: biomed.news/bims-cebooc/...
@biomednews.bsky.social
November 1, 2026 at 7:15 AM
Happy Sunday with a new issue of #cebooc!
This week Tomoya Kitajima, @ishigurolab.bsky.social and teams describe a new oocyte factor required for chromosome cohesion: pubmed.ncbi.nlm.nih.gov/42957802/
Read the full issue here: biomed.news/bims-cebooc/...
@biomednews.bsky.social
This week Tomoya Kitajima, @ishigurolab.bsky.social and teams describe a new oocyte factor required for chromosome cohesion: pubmed.ncbi.nlm.nih.gov/42957802/
Read the full issue here: biomed.news/bims-cebooc/...
@biomednews.bsky.social
"Internal Oocyte Putrefaction" by Desecrated Extinction from "Human Matriphagy" in 2026. #NowPlaying
November 2, 2026 at 7:27 AM
"Internal Oocyte Putrefaction" by Desecrated Extinction from "Human Matriphagy" in 2026. #NowPlaying
And to wrap up the symposium, a huge thank you to @mhverlhac.bsky.social (@college-de-france.fr) for presenting her lab’s work on oocyte development.
So grateful she could join us! ! 🙏
#CRGSymposium2026 #OocyteDevelopment @crg.eu @prbb.org
So grateful she could join us! ! 🙏
#CRGSymposium2026 #OocyteDevelopment @crg.eu @prbb.org
October 28, 2026 at 6:00 PM
And to wrap up the symposium, a huge thank you to @mhverlhac.bsky.social (@college-de-france.fr) for presenting her lab’s work on oocyte development.
So grateful she could join us! ! 🙏
#CRGSymposium2026 #OocyteDevelopment @crg.eu @prbb.org
So grateful she could join us! ! 🙏
#CRGSymposium2026 #OocyteDevelopment @crg.eu @prbb.org
Comprehensive proteomic profiling reveals mRNA splicing suppression during human oocyte aging
link.springer.com/article/10.1...
link.springer.com/article/10.1...
Comprehensive proteomic profiling reveals mRNA splicing suppression during human oocyte aging - The EMBO Journal
Reproductive aging impairs female fertility, and oocyte aging is considered a major driver of this phenotype, which manifests with increased aneuploidy and miscarriage risk, while no effective treatme...
link.springer.com
November 2, 2026 at 8:23 PM
Comprehensive proteomic profiling reveals mRNA splicing suppression during human oocyte aging
link.springer.com/article/10.1...
link.springer.com/article/10.1...
Yes! There is a nuclear localization sequence. This driver is somatic cell-specific. Large nuclei belong to polyploid nurse cells (germ cells). This stage has most somatic follicle cells (small nuclei packed closely) covering the oocyte. Stretch follicle cells (nuclei scattered) cover nurse cells
October 31, 2026 at 7:41 PM
Yes! There is a nuclear localization sequence. This driver is somatic cell-specific. Large nuclei belong to polyploid nurse cells (germ cells). This stage has most somatic follicle cells (small nuclei packed closely) covering the oocyte. Stretch follicle cells (nuclei scattered) cover nurse cells
Polarization of the Drosophila oocyte by active cortical exchange
#Drosophila
#Drosophila
Polarization of the Drosophila oocyte by active cortical exchange
#Drosophila
PubMed link
pubmed.ncbi.nlm.nih.gov
October 25, 2026 at 10:23 AM
Polarization of the Drosophila oocyte by active cortical exchange
#Drosophila
#Drosophila
RRID:AB_2088676 from @thermofishersci.bsky.social was used by authors in their Biology of Reproduction paper. Thanks for making your methods matter! #OpenResearch #RRID #OpenScience
Adropin effects on granulosa cell function and oocyte maturation in pigs
Read the full paper: Adropin effects on granulosa cell function and oocyte maturation in pigs
doi.org
October 30, 2026 at 7:08 AM
RRID:AB_2088676 from @thermofishersci.bsky.social was used by authors in their Biology of Reproduction paper. Thanks for making your methods matter! #OpenResearch #RRID #OpenScience
October 25, 2026 at 11:40 AM
🧬 #BehindTheStudy:
Dr. Amparo Santamaria discusses her #research paper published in Vol. 17, Iss. 6, on enhancing oocyte activation in women with ovarian failure.
🎥 https://www.youtube.com/watch?v=oRFJNwnXZWI
#Aging #OvarianFailure #FertilityResearch #StemCells #OpenAccess #Publishing #Interview
Dr. Amparo Santamaria discusses her #research paper published in Vol. 17, Iss. 6, on enhancing oocyte activation in women with ovarian failure.
🎥 https://www.youtube.com/watch?v=oRFJNwnXZWI
#Aging #OvarianFailure #FertilityResearch #StemCells #OpenAccess #Publishing #Interview
Behind the Study: Enhancing Oocyte Activation in Women with Ovarian Failure | Aging-US
Dr. Amparo Santamaria describes a #research paper she co-authored that was #published in Volume 17, Issue 6 of Aging (Aging-US), titled “Enhancing oocyte activation in women with ovarian failure: clinical outcomes of the Stem Cell Regenera study using G...
www.youtube.com
October 30, 2026 at 12:00 AM
🧬 #BehindTheStudy:
Dr. Amparo Santamaria discusses her #research paper published in Vol. 17, Iss. 6, on enhancing oocyte activation in women with ovarian failure.
🎥 https://www.youtube.com/watch?v=oRFJNwnXZWI
#Aging #OvarianFailure #FertilityResearch #StemCells #OpenAccess #Publishing #Interview
Dr. Amparo Santamaria discusses her #research paper published in Vol. 17, Iss. 6, on enhancing oocyte activation in women with ovarian failure.
🎥 https://www.youtube.com/watch?v=oRFJNwnXZWI
#Aging #OvarianFailure #FertilityResearch #StemCells #OpenAccess #Publishing #Interview
#IETS2027 Main Program Session 2️⃣: Germ-somatic communication in the ovarian follicle: Implications for oocyte competence & in vitro embryo production by Dr. Felipe Perecin (@uspoficial.bsky.social, Brazil) 🥚✨
📆 Jan 17, 2027 | ⏰ 16–16:45
📋 See the full lineup: bit.ly/46CzLYh
📆 Jan 17, 2027 | ⏰ 16–16:45
📋 See the full lineup: bit.ly/46CzLYh
October 28, 2026 at 2:05 PM
#IETS2027 Main Program Session 2️⃣: Germ-somatic communication in the ovarian follicle: Implications for oocyte competence & in vitro embryo production by Dr. Felipe Perecin (@uspoficial.bsky.social, Brazil) 🥚✨
📆 Jan 17, 2027 | ⏰ 16–16:45
📋 See the full lineup: bit.ly/46CzLYh
📆 Jan 17, 2027 | ⏰ 16–16:45
📋 See the full lineup: bit.ly/46CzLYh
What does it take to retrieve an oocyte with precision? 🤔🐴
Attend our #IETS2027 Equine ARTs Preconference Workshop Invited Speaker 🗣️: Ovum pick-up in vitro by Dr. Juan Cuervo-Arango (Universidad CEU Cardenal Herrera, Spain)
📆 Jan 16, 2027 | ⏰ 16:30–17:30
📋 Full agenda: bit.ly/46CzLYh
Attend our #IETS2027 Equine ARTs Preconference Workshop Invited Speaker 🗣️: Ovum pick-up in vitro by Dr. Juan Cuervo-Arango (Universidad CEU Cardenal Herrera, Spain)
📆 Jan 16, 2027 | ⏰ 16:30–17:30
📋 Full agenda: bit.ly/46CzLYh
October 30, 2026 at 2:05 PM
What does it take to retrieve an oocyte with precision? 🤔🐴
Attend our #IETS2027 Equine ARTs Preconference Workshop Invited Speaker 🗣️: Ovum pick-up in vitro by Dr. Juan Cuervo-Arango (Universidad CEU Cardenal Herrera, Spain)
📆 Jan 16, 2027 | ⏰ 16:30–17:30
📋 Full agenda: bit.ly/46CzLYh
Attend our #IETS2027 Equine ARTs Preconference Workshop Invited Speaker 🗣️: Ovum pick-up in vitro by Dr. Juan Cuervo-Arango (Universidad CEU Cardenal Herrera, Spain)
📆 Jan 16, 2027 | ⏰ 16:30–17:30
📋 Full agenda: bit.ly/46CzLYh
A paper using RRID:AB_528418 from @dshb-antibodies.bsky.social was just published in Development. RRIDs improve reproducibility in scientific research. #STMpublishing #OpenResearch #accelerateopenscience
Msps/XMAP215 Is Essential for Oocyte Specification in the
<i>Drosophila</i>
Ovary
Read the full paper: Msps/XMAP215 Is Essential for Oocyte Specification in the
<i>Drosophila</i>
Ovary
doi.org
October 25, 2026 at 7:00 AM
A paper using RRID:AB_528418 from @dshb-antibodies.bsky.social was just published in Development. RRIDs improve reproducibility in scientific research. #STMpublishing #OpenResearch #accelerateopenscience
RRIDs were included in this in Nature Communications paper. We value the author's support of reproducibility. #RRID #BetterScience #OpenResearch
Single-oocyte proteome-transcriptome co-profiling reveals a role of dysregulated lactate metabolism in oocyte aging - Nature Communications
Age-related deterioration in oocyte quality is a key contributor to female infertility. Here, Cao et al. co-profile RNA and proteins in single mouse and human oocytes, revealing the molecular landscape and heterogeneity of oocyte aging and identifying MCT4-mediated lactate export as a potential marker and intervention target.
doi.org
October 24, 2026 at 7:01 AM
RRIDs were included in this in Nature Communications paper. We value the author's support of reproducibility. #RRID #BetterScience #OpenResearch
🔬 NEW #RESEARCH ALERT: #IETSPapersOfTheMonth 📊
A new @repfertdev.bsky.social study by The University of Queensland & @uam.es explores CC-DFI & equine IVM/ICSI outcomes 🧬🐎. Read the study co-authored by CANDES Co-Chair Andres Gambini ➡️ doi.org/10.1071/RD26...
A new @repfertdev.bsky.social study by The University of Queensland & @uam.es explores CC-DFI & equine IVM/ICSI outcomes 🧬🐎. Read the study co-authored by CANDES Co-Chair Andres Gambini ➡️ doi.org/10.1071/RD26...
October 27, 2026 at 2:04 PM
🔬 NEW #RESEARCH ALERT: #IETSPapersOfTheMonth 📊
A new @repfertdev.bsky.social study by The University of Queensland & @uam.es explores CC-DFI & equine IVM/ICSI outcomes 🧬🐎. Read the study co-authored by CANDES Co-Chair Andres Gambini ➡️ doi.org/10.1071/RD26...
A new @repfertdev.bsky.social study by The University of Queensland & @uam.es explores CC-DFI & equine IVM/ICSI outcomes 🧬🐎. Read the study co-authored by CANDES Co-Chair Andres Gambini ➡️ doi.org/10.1071/RD26...
[1/2] 🧬 Meiosis in France 2026 | 2–4 December, Montpellier
www.2026.meiosisinfrance.fr/page/home/
From oocyte formation to homologous recombination and evolution: join us to discuss #Meiosis4ever !
Keynotes: Marie-Emilie Terret, Bernard de Massy, João Matos & @susanjohnston.bsky.social
www.2026.meiosisinfrance.fr/page/home/
From oocyte formation to homologous recombination and evolution: join us to discuss #Meiosis4ever !
Keynotes: Marie-Emilie Terret, Bernard de Massy, João Matos & @susanjohnston.bsky.social
October 23, 2026 at 8:12 AM
[1/2] 🧬 Meiosis in France 2026 | 2–4 December, Montpellier
www.2026.meiosisinfrance.fr/page/home/
From oocyte formation to homologous recombination and evolution: join us to discuss #Meiosis4ever !
Keynotes: Marie-Emilie Terret, Bernard de Massy, João Matos & @susanjohnston.bsky.social
www.2026.meiosisinfrance.fr/page/home/
From oocyte formation to homologous recombination and evolution: join us to discuss #Meiosis4ever !
Keynotes: Marie-Emilie Terret, Bernard de Massy, João Matos & @susanjohnston.bsky.social
It was an immense pleasure to host the great @erincram.bsky.social @emoryuniversity.bsky.social Erin gave a 🤯 seminar on how the tiny tube (spermatheca) stretches to accommodate the giant oocyte in C. elegans! Everyone should hear about this stunning science!
October 21, 2026 at 12:23 PM
It was an immense pleasure to host the great @erincram.bsky.social @emoryuniversity.bsky.social Erin gave a 🤯 seminar on how the tiny tube (spermatheca) stretches to accommodate the giant oocyte in C. elegans! Everyone should hear about this stunning science!
Msps/XMAP215 Is Essential for Oocyte Specification in the Drosophila Ovary
#Drosophila
#Drosophila
Msps/XMAP215 Is Essential for Oocyte Specification in the Drosophila Ovary
#Drosophila
PubMed link
pubmed.ncbi.nlm.nih.gov
October 20, 2026 at 10:23 PM
Msps/XMAP215 Is Essential for Oocyte Specification in the Drosophila Ovary
#Drosophila
#Drosophila
Dual triggering may improve fertility treatment outcomes for women with endometriosis and poor ovarian response.
A new trial by Fatemeh Davari Tanha et al. found higher mature oocyte yields and clinical pregnancy rates compared with hCG alone.
🔗 doi.org/10.1530/RAF-...
A new trial by Fatemeh Davari Tanha et al. found higher mature oocyte yields and clinical pregnancy rates compared with hCG alone.
🔗 doi.org/10.1530/RAF-...
October 23, 2026 at 11:16 AM
Dual triggering may improve fertility treatment outcomes for women with endometriosis and poor ovarian response.
A new trial by Fatemeh Davari Tanha et al. found higher mature oocyte yields and clinical pregnancy rates compared with hCG alone.
🔗 doi.org/10.1530/RAF-...
A new trial by Fatemeh Davari Tanha et al. found higher mature oocyte yields and clinical pregnancy rates compared with hCG alone.
🔗 doi.org/10.1530/RAF-...
https:/https://www.linkedin.com/pulse/oocyte-collector-market-us-japan-korea-europe-analysis-future-mdepf/www.linkedin.com/pulse/oocyte-collector-market-us-japan-korea-europe-analysis-future-mdepf
Oocyte Collector Market: US, Japan, Korea, Europe Analysis & Future Outlook 2026-2034
The Oocyte Collector Market was valued at USD 1.2 billion in 2025 and is poised to grow from USD 1.
www.linkedin.com
October 21, 2026 at 11:20 AM
https:/https://www.linkedin.com/pulse/oocyte-collector-market-us-japan-korea-europe-analysis-future-mdepf/www.linkedin.com/pulse/oocyte-collector-market-us-japan-korea-europe-analysis-future-mdepf
📢 We are excited to announce our latest work on oocyte meiotic checkpoint signalling @crick.ac.uk Led by George Sioutas, the work allowed us to delineate the early steps of the checkpoint signalling program of pre- and postnatal oocytes 🐭🧬https://www.biorxiv.org/content/10.64898/2026.10.13.758765v2
Stage-specific checkpoint signalling by ATM, ATR and DNA-PK safeguards oocyte genome integrity
In somatic cells, DNA double-strand breaks (DSBs) are potentially catastrophic lesions that activate phosphatidylinositol 3-kinase-related kinase (PIKK) signalling to promote DNA repair or eliminate d...
www.biorxiv.org
October 20, 2026 at 9:49 AM
📢 We are excited to announce our latest work on oocyte meiotic checkpoint signalling @crick.ac.uk Led by George Sioutas, the work allowed us to delineate the early steps of the checkpoint signalling program of pre- and postnatal oocytes 🐭🧬https://www.biorxiv.org/content/10.64898/2026.10.13.758765v2
2/5 Jain, Stein, modeled how motor proteins hauling cargo along microtubules stir the Drosophila oocyte — and found traveling waves, not steady circulation, sharpen mixing and speed transport.
October 21, 2026 at 7:59 PM
2/5 Jain, Stein, modeled how motor proteins hauling cargo along microtubules stir the Drosophila oocyte — and found traveling waves, not steady circulation, sharpen mixing and speed transport.
PXD063187 🚨
A Tale of Two Follicles: Proteomic Clues to Oocyte Success and Failure; Description: Women born with thousands of follicles in their ovaries but less than 1% will produce a mature oocyte
🚨 New dataset alert! 🚨
A Tale of Two Follicles: Proteomic Clues to Oocyte Success and Failure; Description: Women born with thousands of follicles in their ovaries but less than 1% will produce a mature oocyte
🚨 New dataset alert! 🚨
October 20, 2026 at 11:00 PM
PXD063187 🚨
A Tale of Two Follicles: Proteomic Clues to Oocyte Success and Failure; Description: Women born with thousands of follicles in their ovaries but less than 1% will produce a mature oocyte
🚨 New dataset alert! 🚨
A Tale of Two Follicles: Proteomic Clues to Oocyte Success and Failure; Description: Women born with thousands of follicles in their ovaries but less than 1% will produce a mature oocyte
🚨 New dataset alert! 🚨
ATR is a master regulator of the oocyte meiotic prophase checkpoint https://www.biorxiv.org/content/10.64898/2026.10.13.758727v1
October 20, 2026 at 10:31 AM
ATR is a master regulator of the oocyte meiotic prophase checkpoint https://www.biorxiv.org/content/10.64898/2026.10.13.758727v1