Danwei Huangfu

@danweihuangfu.bsky.social

PI @ MSKCC Stem cell biologist passionate about human development, functional genomics and genomic variations affecting human traits. www.mskcc.org/huangfu

Thrilled to share that our paper is now published Developmental Cell! 🧬🎉 Spearheaded by Xian Zhang and Wilfred Wong, we built a human stem cell-based organoid system to model PDAC initiation. A huge team effort with our collaborators Rohit Chandwani and Christina Leslie. tinyurl.com/5ezyh3fa

Human pancreatic progenitor organoids define genetic and epigenetic barriers to early PDAC transformation

Zhang et al. develop hPSC-derived pancreatic progenitor organoids that model PDAC initiation and progression. The model reveals that CDKN2A loss is uniquely required for human pancreatic transformatio...

cell.com

new Lai lab paper @natsmb.nature.com! Dicer is specifically mutated in cancer, but we don't fully understand its molecular/reg impacts. with @danweihuangfu.bsky.social, we characterized the first knockin Dicer hotspot in hESCs, and found unexpected defects in miRNA biogenesis! 🧬 1/4 rdcu.be/eOc0q

Human DICER1 hotspot mutation induces both loss and gain of miRNA function

Nature Structural & Molecular Biology - Jee et al. study a cancer hotspot allele of DICER1 that disrupts RNaseIIIb activity. Beyond ablating 5p hairpin cleavage, 3p passenger strands are...

rdcu.be

Lab hiking at Mount Beacon. Great views of the Hudson, a few detours off-trail (in true scientific spirit), and just the right amount of rain. many thanks to Denis Torre for organizing. A beautiful sendoff for lab members (Jielin Yan and Sharon Adeniyi) soon setting off on their own paths.

BildBild

Tom Maniatis coming in hot in @CellCellPress to spell out in no uncertain terms what cutting indirect cost rates to 15% will cost science. And a call to action: "A united front...is essential to preventing this devastating policy from taking effect." 💯 www.cell.com/cell/fulltex...

Safeguarding the future of biomedical science in the United States

NIH’s abrupt decision to cap indirect cost reimbursement at 15% threatens the critical infrastructure supporting groundbreaking biomedical research in the United States. This policy jeopardizes Americ...

cell.com

I am extremely proud to see our work about Hepatitis B now published in @cellpress.bsky.social From basic research to identifying the key step of infection & a potential first drug for curing this devastating disease. This has been an incredible journey.🧵 www.cell.com/cell/fulltex...

A nucleosome switch primes hepatitis B virus infection

A reconstituted cccDNA platform facilitated the discovery of an early chromatinization event that promotes transcription of the hepatitis B virus (HBV) regulatory X gene. The use of a small-molecule c...

cell.com