Karine Rizzoti

The age of animal experiments is waning. Where will science go next? Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there are still huge hurdles to overcome.

The age of animal experiments is waning. Where will science go next? www.nature.com/articles/d41...

Gonadotrophs have a dual origin, with most derived from early postnatal pituitary stem cells - Nature Communications Pituitary gonadotrophs secrete LH and FSH, regulating gonadal function. Here authors show that in the mouse pituitary most gonadotrophs originate from postnatal stem cells, while a minor population of...

My post doc position ad is out, please circulate!
We want to understand why mouse gonadotrophs have a dual origin. Follow-up of this work: www.nature.com/articles/s41....

The job link is here: qmul-jobs.tal.net/vx/mobile-0/...

I was listening to it yesterday….

I’ll be hiring a post-doc early next year in my new lab…. For 3 years, working on stem cells, pituitary and the reproductive axis.Yep, all together…..
Please repost and DM if interested!

Mais aussi du fait qu’on n’est pas près de se passer des animaux !

Complet lisible et super intéressant! Merci pour la dernière lecture avant les vacances !👌🏻👏🏻

Je me sens obligée de le lire alors! (Je deconne, biensur que j’allais le faire !)

If you say so…,.😊

Wow, 10 degrés de moins ici et on a tres chaud….🥵

Thanks Julie, yes it was fun! (Still is, much more to do)

Thanks Frederique!

Gonadotrophs have a dual origin, with most derived from early postnatal pituitary stem cells - Nature Communications Pituitary gonadotrophs secrete LH and FSH, regulating gonadal function. Here authors show that in the mouse pituitary most gonadotrophs originate from postnatal stem cells, while a minor population of...

www.nature.com/articles/s41... #endocrinology #reproduction #pituitary #stemcell

Researchers identify a dual origin of cells controlling puberty and reproduction Researchers at the Francis Crick Institute have shown that gonadotrophs, cells in the pituitary gland with a key role in puberty and reproduction, come from two different populations, with the majorit...

Researchers at the Crick have discovered that gonadotrophs, cells that play a key role in puberty and reproduction, have two different origins.

They found that most gonadotrophs are produced after birth, rather than in the embryo as previously thought.
www.crick.ac.uk/news-and-fea...

Looking forward to your talk!

Marine Le Pen banned from running for French presidency in 2027 and given four-year sentence in embezzlement trial – live French far right leader barred from running for public office for five years with immediate effect after guilty verdict in trial

www.theguardian.com/world/live/2...

Enfin une bonne nouvelle!

Cartoon of a faceless woman wearing a pink jacket, behind a brown lectern with a monitor and a lamp. The woman has brown hair and is stretching her arms upwards. Downloaded from Stockvault.net. Author: Mohamed Hassan, under creative commons CC0.

I will give two seminars in London on Friday, April 11.
The first talk will be at @crick.ac.uk at noon,
and the second talk at @ucl.ac.uk at 4 pm.
I hope to see some of you there!

Top science journal faced secret attacks from Covid conspiracy theory group | Computer Weekly One of the world’s most prestigious general science journals, was the target of a two-year long sustained and virulent secret attack by a conspiratorial group of extreme Brexit lobbyists with high-lev...

An excellent long read about how conspiracist attacked one of the worlds leading scientific journals. Both extraordinary and also horribly unsurprising. www.computerweekly.com/news/3665534...

The hypothalamus is a small structure deep inside the brain that is connected to a vast number of other brain regions and tirelessly interacts with them. It controls and modulates many basic bodily functions to ensure the survival of the organism under constantly changing circumstances.

The #hypothalamus plays a large role in coordinating the neuronal signals that are responsible for keeping the body in a stable state.

A special issue unpacked this brain region’s impact on physiological and behavioral homeostasis. scim.ag/41FRESU #BrainAwarenessWeek

Ah oui, la rentree….. y aussi le meeting de la BSN aux memes dates

En Septembre mon petit, je vais te chauffer les oreilles…

Oh la la la prochaine fois que je te vois toi……

London Tube adverts

Nucleoredoxin regulates WNT signaling during pituitary stem cell differentiation https://www.biorxiv.org/content/10.1101/2025.01.30.635771v1

Senior Scientist and Cell Production Lead - £44,825 p.a. + benefits - Civil Service Jobs - GOV.UKGOV.UK Search and apply for jobs in the UK Civil Service

Senior scientist and cell production lead @ MHRA

www.civilservicejobs.service.gov.uk/csr/index.cg...

Post-doc position at Queen Mary University to identify genetic causes of hypopituitarism.
Please repost

qmul-jobs.tal.net/vx/mobile-0/...

T’es sur que t’as rien a me demander dans les 10 ans qui viennent la?

Bravo!🎉

I like my new name 🤣

@canalha034.bsky.social I have been looking you!

Cause or consequence? I am committed to physical activity so it’s great news but surely people who feel good and are thus more likely to be healthy will be more active?