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Carla Nowosad PhD

@carlanowosad.bsky.social
1K followers 328 following 55 posts

B cell Immunologist at NYU School of Medicine. Constantly thinking about the germinal center reaction, championing women in academia, and avoiding matcha. Nowosadlab.com

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Reposted by Carla Nowosad PhD
Nature @nature.com · 22/08/2026
Researchers have grown brain organoids that mirror the development of the human brain for more than five years go.nature.com/4wJnqfA
go.nature.com
Human organoids that mimic brain development grown for years in lab
Nature - Models of how the brain changes over time could help researchers to understand how diseases affect the organ later in life.
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Carla Nowosad PhD @carlanowosad.bsky.social · 28/06/2026
Read our latest review article, out this week. Written by the excellent William Foster and illustrated by myself! urldefense.com/v3/__https:/...
urldefense.com
Germinal center responses at barrier organ sites
In this review, we detail the features of barrier germinal centers (GC) that form in tertiary lymphoid structures (TLSs) within non-immune organs that…
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Reposted by Carla Nowosad PhD
Luka Mesin @lukamesin.bsky.social · 29/05/2026
Read our latest preprint. A window into GC clonal evolution upon boost.
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Carla Nowosad PhD @carlanowosad.bsky.social · 01/05/2026
A new approach to teaching speaking skills?
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Reposted by Carla Nowosad PhD
Waggoner Lab @labwaggoner.bsky.social · 10/04/2026
Spatial TCR profiling has the potential answers to key questions in cancer immunology, including revealing spatially coordinated T cell states in head and neck cancer @sciimmunology.bsky.social www.science.org/doi/10.1126/... www.science.org/doi/10.1126/... @bcmfromthelabs.bsky.social
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Reposted by Carla Nowosad PhD
Roham Parsa @rohamparsa.bsky.social · 06/04/2026
Postdoc position open in the lab, build a really cool tool to determine how immune cells migrate to and from various organs! Please share job-boards.greenhouse.io/biohub/jobs/...
job-boards.greenhouse.io
Postdoctoral Fellow - Immune Cell Dynamics - Optogenetics
New York, NY (Onsite)
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Carla Nowosad PhD @carlanowosad.bsky.social · 23/03/2026
Wait! I didn’t look closely enough- the equally amazing Will Foster is also tucked in the back! Extremely proud of my team members representing the lab at my fave meeting while I’m at home with 👶🏼
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Carla Nowosad PhD @carlanowosad.bsky.social · 23/03/2026
Proud to mentor the fantastic Gaby Berman as part of this amazing line up!
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Reposted by Carla Nowosad PhD
Journal of Experimental Medicine @jem.org · 19/03/2026
🔬 From our March issue: rupress.org/jem/issue/22... Confocal laser microscopy image of ileal GALT labeled for CCL19 RNA (green) & podoplanin (red). From a study "Fibroblast diversity within human gut-associated lymphoid tissues," by @ursmoerbe.bsky.social and colleagues: rupress.org/jem/article/...
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Reposted by Carla Nowosad PhD
Arc Institute @arcinstitute.org · 11/03/2026
Today in @nature.com, the @christophthaiss.bsky.social & @maayanlevy.bsky.social labs trace age-related memory loss to the gastrointestinal tract & map the complete gut-to-brain pathway driving it. Targeting this pathway can reverse cognitive aging in mice. www.nature.com/articles/s41...
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Kim Good-Jacobson @kimljacobson.bsky.social · 06/02/2026
Poster deadline is approaching for @keystoneSymposia.bsky.social #BCells & #PlasmaCells : Fundamental & Translational Biology, this March in Keystone! keysym.us/KSBCells26 #KSBCells26
keysym.us
B Cells and Plasma Cells: Fundamental and Translational Biology | Keystone Symposia
Join us at the Keystone Symposia on B Cells and Plasma Cells: Fundamental and Translational Biology, March 2026, in Keystone, with field leaders!
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Reposted by Carla Nowosad PhD
Waggoner Lab @labwaggoner.bsky.social · 28/01/2026
Target stiffness influences T cell polarization and gene expression through distinct Ca2+ channels www.science.org/doi/10.1126/...
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Reposted by Carla Nowosad PhD
bioRxiv Immunology @biorxiv-immuno.bsky.social · 15/01/2026
One-step generation of TCR knock-in mice targeted to the TCRβ locus results in functional mature T lymphocytes www.biorxiv.org/content/10.64898/20…
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Reposted by Carla Nowosad PhD
Journal of Experimental Medicine @jem.org · 11/12/2025
Urs Mörbe, William Agace et al. characterize and spatially map the fibroblast landscape within human large and small intestinal gut-associated lymphoid tissues, including Peyer’s patches and isolated lymphoid follicles, during homeostasis and #Crohns disease. rupress.org/jem/article/... #IBD
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Reposted by Carla Nowosad PhD
Waggoner Lab @labwaggoner.bsky.social · 09/12/2025
IgA plasma cell dynamics during homeostasis and immunization @cp-immunity.bsky.social Preview @carlanowosad.bsky.social www.cell.com/immunity/ful... on www.cell.com/immunity/ful... www.cell.com/immunity/ful...
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Carla Nowosad PhD @carlanowosad.bsky.social · 09/12/2025
My latest 'pinch yourself' moment from the Lab. We previewed two really really exciting papers from the Eisenbarth and Pabst Labs for @cp-immunity.bsky.social Read our summary here> www.cell.com/immunity/ful... A big well done to Gaby Berman in my group and authors of both excellent manuscripts!
cell.com
Intestinal plasma cells get in formation
IgA plasma cells are the most abundant antibody-secreting reservoir in the body, yet details of their origin and behavior remain elusive. In this issue of Immunity, Simons et al. and Siniscalco et al....
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Carla Nowosad PhD @carlanowosad.bsky.social · 06/11/2025
Absolutely thrilled to put this into the world-first Nowosad Lab preprint is live 🥲 Check out what me and @thelundlab.bsky.social get up to when left to our own devices. Full breakdown to come, but for now let us know what you think. @nyulangone.bsky.social www.biorxiv.org/content/10.1... #immunosky
biorxiv.org
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Shruti Naik @drshrutinaik.bsky.social · 16/10/2025
Taxpayers should not accept cuts in funding for cancer research. Bravo 👏🏾👏🏾👏🏾👏🏾👏🏾 @miriammerad.bsky.social 👇🏼👇🏼👇🏼Sign up to show New York State law makers that you want your tax dollars to fund life saving research www.nycures.org
nycures.org
New York Cures – NY-CURESNew York Cures Website
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Carla Nowosad PhD @carlanowosad.bsky.social · 30/08/2025
Leaving Basel after an amazing @embo.org meeting on Barrier Immunity! Bravo @maurogaya.bsky.social and @immunologyking.bsky.social for putting together such a brilliant lineup.
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Reposted by Carla Nowosad PhD
Eduardo Villablanca @ejvillablanca.bsky.social · 27/08/2025
Great analogy to illustrate the question @carlanowosad.bsky.social is pursuing on her lab: how GC are form and how GC cells find their way to their specific locations #embo workshop Basel #immunalogy
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Reposted by Carla Nowosad PhD
Michelle Linterman @linterman.bsky.social · 27/08/2025
Fantastic @embo.org young investigator lecture on lung B cell responses from @maurogaya.bsky.social #EMBObarrierTissues
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Carla Nowosad PhD @carlanowosad.bsky.social · 21/08/2025
Vote for the extremely talented Helena here!!
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Reposted by Carla Nowosad PhD
Frederick "Erick" Matsen @matsen.bsky.social · 19/08/2025
Why does selection feel so weak relative to mutation in affinity maturation? A new blog post giving three perspectives, including our new transformer-based model of natural selection on antibodies: matsen.group/general/202...
matsen.group
The term 'affinity maturation' understates the influence of somatic hypermutation
Three recent papers quantify how nucleotide-level mutation processes drive antibody evolution.
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Carla Nowosad PhD @carlanowosad.bsky.social · 16/08/2025
Love this series! Great to see some familiar faces in here 😎
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Reposted by Carla Nowosad PhD
Dr. David Miller 🏳️‍🌈 @davidimiller.bsky.social · 31/07/2025
🧪 Senate appropriators say: NIH's budget gets a... boost! Rather than 40% cut, NIH gets a $400M *increase* in the Senate committee bill for FY26 (about +1%). "Congress has your back," said @murray.senate.gov. ADVOCACY MATTERS! There's still a long road (esp in the House), so keep up pressure.
appropriations.senate.gov
Full Committee Markup of Defense and Labor, Health and Human Services, and Education Appropriations Acts | United States Senate Committee on Appropriations
United States Senate Committee on Appropriations
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Reposted by Carla Nowosad PhD
Senator Patty Murray @murray.senate.gov · 30/07/2025
BREAKING: Trump wants to illegally cut off $15 billion in lifesaving NIH research. Research to cure cancer, Alzheimer's, and so much more is on the line. These people are LYING about waste, fraud, and abuse at NIH to justify attacking medical research—we all need to say so. My full statement. ⬇️
murray.senate.gov
Senator Murray Slams Trump Admin for Choking Off Lifesaving NIH Medical Research - Senator Patty Murray
Washington, D.C. – Today, U.S. Senator Patty Murray (D-WA), Vice Chair of the Senate Appropriations Committee, issued the following statement on reports today that President Trump’s Office of Manageme...
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Reposted by Carla Nowosad PhD
Charles Bergquist @cbquist.bsky.social · 24/07/2025
Starting up OnlyLabs, where people can pay to watch researchers who used to have federal funding do Hot Uncensored Cutting Edge science experiments.
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Carla Nowosad PhD @carlanowosad.bsky.social · 23/07/2025
Nowosad Lab will be recruiting postdocs soon. Reach out if you are interested!
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immunoboys @immunoboys.bsky.social · 01/07/2025
S1P is produced in the outer lymph follicle area and degraded by B cells resulting in a negative gradient towards to follicle center. S1PR2 signalling on GC B cells leads to migration arrest, keeping B cells within the follicle. (🐭 data) Green et al 2011 🧪⑂ www.nature.com/articles/ni....
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Reposted by Carla Nowosad PhD
Thiago Carvalho @cyrilpedia.bsky.social · 02/07/2025
'Under the new administration, the NIH, which for more than 75 years has supported scientists who are pursuing research deemed to be in our national interest, is pulling back. Budgets are being slashed.'
hub.jhu.edu
Research funding cuts: What's at stake
Researchers like Richard Huganir are closing in on a cure for SYNGAP1-related disorders. But in the face of federal funding cuts, can they finish what they started?
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Carla Nowosad PhD @carlanowosad.bsky.social · 02/07/2025
Big day for the lab today 🧪
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Carla Nowosad PhD @carlanowosad.bsky.social · 25/06/2025
Congrats to Gaby Berman, officially a Nowosad Lab PhD candidate!!
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Reposted by Carla Nowosad PhD
Molly Schumer @mollyschumer.bsky.social · 25/06/2025
Please share this widely and encourage students to apply! Many of our current graduate students were recruited through this program -- happy to answer any questions and connect with students bsky.app/profile/stan...
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Carla Nowosad PhD @carlanowosad.bsky.social · 25/06/2025
Cream puffs in a tip box can only mean one thing… a celebration! Nowosad Lab milestone- first student qualifying exam complete 🥲
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Reposted by Carla Nowosad PhD
Brendan Harley @profharley.bsky.social · 07/06/2025
The astounding contribution of US academic science to new medicines www.statnews.com/2025/06/06/u...
statnews.com
We set out to quantify U.S. academic contributions to medicines. The results stunned even us
From 2020 to 2024, universities contributed patents underpinning 50% of FDA-approved drugs. 87% of those academic breakthroughs came from American institutions.
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Reposted by Carla Nowosad PhD
Walker Bragman @walkerbragman.bsky.social · 02/06/2025
NEW: Important Context spoke with a dozen people working at NIH about Director Jay Bhattacharya. The descriptions were universally unflattering, painting the health economist as ineffectual, dishonest, ideological, arrogant, and uncommitted to science. www.importantcontext.news/p/out-of-his...
importantcontext.news
“Out Of His Depth,” “Sold His Soul,” “Clueless”: NIH Staffers Speak Out About Director Bhattacharya
Widespread dissatisfaction over the NIH’s “continuous free fall” has people speaking out.
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Reposted by Carla Nowosad PhD
Terry McGlynn @hormiga.bsky.social · 31/05/2025
The bottom line with the proposed cuts to NSF is to cut the number of working scientists and disappear opportunities to train new scientists. This is a PROPOSED budget to Congress. Call your reps.
screenshot from the NSF budget request to congress showing that the number of people involved in NSF activities will drop from 330,100 to 90,000.
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Nancy Kanwisher @nancykanwisher.bsky.social · 30/05/2025
Presidential budget proposes a 70% reduction in NSF funding for 2026 compared to2024. Instead of funding 23% of proposals (2024) they will fund 7% (2026). A perfect recipe for the destruction of American science.
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Nature Reviews Immunology @natrevimmunol.nature.com · 29/05/2025
Not one, not two .... but FIVE recent papers highlighting a role for RORgt+ antigen-presenting cells in the gut in establishing tolerance to food antigens #oraltolerance #immunosky #foodallergy
nature.com
RORγt+ antigen-presenting cells mediate food tolerance - Nature Reviews Immunology
Five recent papers identify the RORγt+ antigen-presenting cells that induce food-antigen-specific regulatory T cells and establish food tolerance.
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Reposted by Carla Nowosad PhD
Carolyn King @immunologyking.bsky.social · 30/05/2025
Last chance TODAY - to register and submit abstracts for #EMBObarrierTissues in Basel 🇨🇭🇨🇭🇨🇭! We've hit our registration goal 🥳, but there's always room for more. Join @maurogaya.bsky.social and me to explore the latest in lymphocyte and mucosal immunology. Details: meetings.embo.org/event/25-bar...
meetings.embo.org
Adaptive immunity in barrier tissues
Immune responses lie at the heart of almost every aspect of human health, including host responses to infection, autoimmunity, cancer, metabolism and aging. While adaptive immune responses by B and T…
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Carla Nowosad PhD @carlanowosad.bsky.social · 14/05/2025
The last few days were a much needed reminder that community is everything in science. Thanks V Foundation, you guys are the coolest.
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Waggoner Lab @labwaggoner.bsky.social · 09/05/2025
Maternal gut microbiota influences immune activation at the maternal-fetal interface affecting pregnancy outcome @natcomms.nature.com www.nature.com/articles/s41...
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Waggoner Lab @labwaggoner.bsky.social · 09/05/2025
Non-cognate B cells can enter germinal centers, undergo SHM, and acquire new antigen specificities, highlighting the capacity of antibodies to generate new recognition through SHM @cp-immunity.bsky.social www.cell.com/immunity/ful...
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Shruti Naik @drshrutinaik.bsky.social · 08/05/2025
Misinformation is winning not because it's true, but because it’s loud, emotional, and everywhere. It’s time for science to fight back. Aaron Mertz and I dissect the issue and offer solutions 👇 📖 www.nature.com/articles/s41... #SciComm @sinaiimmuno.bsky.social @aspeninstitute.bsky.social
nature.com
Beyond the lab: trust, storytelling and the fight for America’s attention - Nature Reviews Immunology
Shruti Naik, an immunologist and a strong advocate for diversity in science, has joined forces with Aaron Mertz, who leads programmes that help to explain, connect and maximize the benefits of science...
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Immunity @cp-immunity.bsky.social · 07/05/2025
Online now: Somatic hypermutation unlocks antibody specificities beyond the primary repertoire
dlvr.it
Somatic hypermutation unlocks antibody specificities beyond the primary repertoire
Initial specificity is thought to be required for somatic hypermutation (SHM)-driven antibody evolution. Zuo, Gautam, et al. demonstrate that non-cognate B cells can enter germinal centers, undergo SHM, and acquire new antigen specificities, highlighting the capacity of antibodies to generate new recognition through SHM.
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Carolyn King @immunologyking.bsky.social · 02/05/2025
while we wait for #adaptive #tissue #immunity to take off in August ... join us!!! register by end of May meetings.embo.org/event/25-bar... @eurovision.tv #ArtBasel youtu.be/xyTEK-jUlZo www.youtube.com/watch?v=bi2Y...
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Ossoff's Office @ossoff.senate.gov · 30/04/2025
Sen. Ossoff: Who out there in the American public is sitting at home demanding that we shut down cancer research and Alzheimer's research?
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Carla Nowosad PhD @carlanowosad.bsky.social · 30/04/2025
This is going to be great, join us!
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Society for Mucosal Immunology @societymucosalimm.bsky.social · 29/04/2025
Final hours to apply for the SMI Mentorship Program! Advance your scientific career and expand your network by taking advantage of this valuable SMI member benefit. Get connected with a senior PI for a two-year, career-shaping mentorship experience. Apply today! bit.ly/3EU4FAW
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Carla Nowosad PhD @carlanowosad.bsky.social · 30/04/2025
Had the most fabulous day at Stanford today. Thanks all for coming to my seminar and being so interactive!
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