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stemcells.bsky.social
Professor at UC Davis studying cancer & stem cell epigenomics. I also do outreach and blog The Niche http://ipscell.com Also stem cell YouTube channel http://cutt.ly/vcsev4J
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FDA cancels meeting to select flu strains for next season's shots www.nbcnews.com/health/healt...

A close look at in vitro gametogenesis or IVG: making sperm & eggs from stem cells to have kids ipscell.com/2025/02/a-cl... Potential pros & cons, combo with CRISPR, and more #stemcells #stemcell Biotechs like Conception Bio

Good informative post from @stemcells.bsky.social on in vitro gametogenesis - making eggs and sperm from somatic (including skin) cells. ipscell.com/2025/02/a-cl... Good overview and review of some pros and cons - & a plug for my The End of Sex and the Future of Human Reproduction!

A close look at in vitro gametogenesis or IVG: making sperm & eggs from stem cells to have kids ipscell.com/2025/02/a-cl... Potential pros & cons, combo with CRISPR, and more #stemcells #stemcell Biotechs like Conception Bio

Attila’s Huns were a motley crew of central European locals and East Asian immigrants www.science.org/content/arti... #genetics

There's some interesting research in this area but so much of what is being said and going on is just (aged) baloney.

Overview: Mesenchymal cells or MSCs: definition, clinical potential, challenges ipscell.com/2021/02/mese... #stemcells

RT if you agree with this plan

Weekly reads: blowtorch to American science, stem cells for teeth & stroke ipscell.com/2025/02/week... #stemcells #stemcell

Fun to see a red-naped sapsucker in Davis, CA. A lifer and extremely rare bird here.

"Piece Plan"

TGIF. Know how the weather's supposed to change if you wear your shirt inside out? What if someone puts their license plate on backwards? Yes, front and back of car both. What the heck is going on here?

www.statnews.com/2025/02/21/t...

RFK Jr. & claimed regenerative peptides like BPC-157: a fact-check RFK Jr. & claimed regenerative peptides like BPC-157 ipscell.com/2025/02/rfk-... These peptides are super hot in the alternative health arena. It's possible a million people are taking them #stemcells #stemcell

"We're fucked" is key quote from an anonymous NIH science officer www.nature.com/articles/d41... Interesting that Nature ran that. It seems like NIH is likely being illegally stymied by the administration. Almost no grant money is going out still.

No, but if you’re looking for one, I am aware of a guy you work with that was indicted four times and convicted of thirty-four felonies.

RFK Jr. & claimed regenerative peptides like BPC-157: a fact-check RFK Jr. & claimed regenerative peptides like BPC-157 ipscell.com/2025/02/rfk-... These peptides are super hot in the alternative health arena. It's possible a million people are taking them #stemcells #stemcell

"Measles are coming for RFK Jr." www.washingtonpost.com/opinions/202... The measles outbreak in Texas could spread widely throughout the great region, potentially leading to the deaths of children. Will the HHS Secretary use biomedical science to try to stop this from getting much worse?

The court ordered that NIH grant funding be unfrozen, so The Regime found a way around it. For NIH grants to be funded, a review panel must rank them. In order for a review panel to meet, they must post it on the Federal Register. Submissions to the Federal Register are now on hold “indefinitely”.

Would this have been possible without a robust National Science Foundation?

Imagine being rich enough to do anything you want and choosing to take food and medicine from starving children to give yourself even more money.

ICYMI: Refreshing WSJ piece on longevity ‘guru’ David Sinclair ipscell.com/2024/12/refr... A lot of hype & investment $$$ but the biotechs haven't done well #stemcells #aging

Pretty sad. Just got the email that CZI is canceling the second round of Diversity Leadership Awards. Private industry will definitely not fill the hole that NIH and NSF are leaving. 😢💔

I escaped poverty because I am a scientist. And I am a scientist because of the National Science Foundation. A 🧵:

Reminds me of those nuclear weapons technicians that they also ‘accidentally’ fired and are trying to hire back.

Trump Cuts Target Next Generation of Scientists and Public Health Leaders www.nytimes.com/2025/02/18/u... The gutting of biomedical science continues with wave of firings over the weekend

There's no logic to the cuts and key personnel are being lost. US leadership in biomedical science takes a hit. Will be a net $$$ loser for our country too.

Weekly #stemcell & regenerative reads: stem cell exhaustion & aging, Lineage Cell trial encouraging news, Iowa AG wins big vs. unproven clinic firms, more on #stemcells ipscell.com/2025/02/week...

Weekly #stemcell & regenerative reads: stem cell exhaustion & aging, Lineage Cell trial encouraging news, Iowa AG wins big vs. unproven clinic firms, more on #stemcells ipscell.com/2025/02/week...

Unfortunately some of my more downbeat 25 #stemcell & regenerative medicine predictions for 2025 are already coming true. ipscell.com/2024/12/25-s... #stemcells

The termination of 850 Indian Health Service physicians, nurses, and dentists will have a grave impact on access to care for millions of Native Americans. Upholding our treaty obligations is not optional.

This is just the beginning....

Initial reactions from a cell biologist and geneticist to RFK Jr. being HHS Secretary ipscell.com/2025/02/init... It's not looking good but are there reasons for hope? #stemcells #vaccines

Initial reactions from a cell biologist and geneticist to RFK Jr. being HHS Secretary ipscell.com/2025/02/init... It's not looking good but are there reasons for hope? #stemcells #vaccines

The anti-health guy to lead our health agency...

With critical research dollars under threat, American scientists fear a brain drain as investigators looking to start a lab consider seeking scientific refuge in potentially more stable environments - a feature w/ @jonathanwosen.bsky.social and I www.statnews.com/2025/02/12/t... via @statnews.com

Extremely honored to receive this award from a Society I value, full of colleagues and friends. Dev Bio is well and alive, and we're proof of it! Dev Bio FTW

What were woolly dogs and should they be de-extincted over mammoths? ipscell.com/2025/02/what... #stemcells #genetics