hostmicrobe

@hostmicrobe.bsky.social

Scientist working at the intersection of immunology, microbiology and genomics. Associate Professor and Associate Director of the Institute for Infectious and Zoonotic Diseases at UPenn.

Motherfucker wrote one sloppy paper in April 2020 and instead of being like oops, shit, my bad, he has kept doubling down until now he's killing most promising medical technology of the past quarter century rather than going to therapy.

It’s actually even worse: they show it as a gel, which is pure fluorescence units, but a BioAnalyzes records as the molecules pass a single point sensor and critically _fails to normalize for different molecule speeds_ This results in a near-logarithmic overcounting of large molecules!

Tami Lieberman@contaminatedsci.bsky.social · last yr.

This is your regular reminder that the BioAnalyzer/TapeStation reports fluorescence units, not # of molecules. Left is bioA trace, and right is fragment size calculated from either read output (blue) or transformation of BioA trace (black). Fig 3 from journals.plos.org/plosone/arti...

Unironically they should buy up the domains for about 60 defunct local newspapers in swing states. Hire two reporters to write almost exclusively about highschool sports and new restaurants opening with every 10th article about how the local GOP is screwing over people.

Teddy Schleifer@teddyschleifer.bsky.social · last yr.

NEWS: Democratic mega-donors are debating plans to spend tens of millions of dollars on a range of influencer plans to "find the liberal Rogan." We've got pitch decks, investor meetings, and internal docs. One Democrat has a spreadsheet of 26 different proposals. www.nytimes.com/2025/05/20/u...

The pact of the federal govt with universities was not a handout. It was a strategic decision to boost US leadership in technology, defense, and health. And it paid dividends. In tech, internet, in cancer drugs (for example), No other sector has invested in high risk high reward ideas like US govt.

An alternative to tSNE & UMAP for more accurate data visualization: Tree representations for distortion-free visualization and exploratory analysis of single-cell omics data. The trees are constructed to accurately represent true distances between the objects in the high-dimensional space.

Bild

One of grants frozen at Cornell: $6.7M (4 yrs) to develop heart pumps for babies born w/ heart defects. It took decades of work to get to point of prepping device for in-human clinical trials. No private company could do this. The cruelty of the Trump administration is heartbreaking. So to speak.

Research at risk: Life-saving heart pumps for babies | Cornell Chronicle

After receiving a stop-work order from the federal government, the future of a device to help children with heart defects is uncertain.

news.cornell.edu

This new guidance is yet another step closer towards an isolationist, diminished view of American science. Changing rules on the fly wastes time & effort and undermines the pipeline of discovery and innovation. Unacceptable & inexcusable (again): grants.nih.gov/grants/guide...

NOT-OD-25-104: Updated NIH Policy on Foreign Subawards

NIH Funding Opportunities and Notices in the NIH Guide for Grants and Contracts: Updated NIH Policy on Foreign Subawards NOT-OD-25-104. NIH

grants.nih.gov

🔔BREAKING🔔 The NSF has frozen all research grant awards—cutting off life-saving science midstream and demanding ideological screenings for future funding. This is censorship disguised as oversight. Here’s how you can help us spread the word ➡️🧵(1/3): www.nature.com/articles/d41...

Exclusive: NSF stops awarding new grants and funding existing ones

US science funder also plans to screen grant applications for compliance with ‘agency priorities’.

nature.com

Trump Officials Freeze $1 Billion for Cornell and $790 Million for Northwestern The funding pause amid civil rights "investigations" into both universities sharply escalates the Trump administration’s campaign against elite colleges.

Trump Officials Freeze $1 Billion for Cornell and $790 Million for Northwestern

The funding pause amid civil rights investigations into both universities sharply escalates the Trump administration’s campaign against elite colleges.

nytimes.com

“The recalled product is packaged in two-pound plastic bags with ‘best if used by’ dates of May 21, 2026, and June 23, 2026. The company and Oregon authorities said that consumers who bought the recalled product should throw it away immediately and contact the place of purchase for a refund.”

Gabe Ortíz@tusk81.bsky.social · 2y ago

“Northwest Naturals, a pet food company based in Portland, Oregon, said Tuesday it had voluntarily recalled one batch of its two-pound Feline Turkey Recipe raw frozen pet food after it tested positive for the virus.” apnews.com/article/cat-...

This is outrageous: “Staffers were also told that it applies to every aspect of the health department's work: Employees could not send out press releases, give interviews, hold vaccine events, give presentations or create social media posts encouraging the public to get the vaccines.”

Louisiana forbids public health workers from promoting COVID, flu and mpox shots

An NPR investigation found Louisiana health officials told staff to stop promoting vaccines for COVID, flu and mpox, holding flu shot events or otherwise encouraging the public to get those vaccines.

npr.org

I had polio when i was 9. I was taken from my parents & placed in a Hospital for contageous diseases- the polio ward. I would see them once a week - thru the glass window at the end of my ward. I could not walk. It was terrifying. Kids died. Iron lungs were awful. Dont let RFK Jr ban the vaccine