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Andreas Bäumler

@abaumler

Distinguished Professor University of California Davis Member, NAS, AAM, Leopoldina, AAAS Views are my dog's

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08.11.2023
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Latest posts by Andreas Bäumler @abaumler

Here is the "effective payline" for each institute, estimated (by Claude) as the percentile where one can expect 80% probability of funding from a logistic regression fit. The effective payline has gone from a historic ~12% to 6% in 2025.

07.03.2026 00:36 👍 95 🔁 69 💬 15 📌 15
Job Details

Pls re-post: My department @oxfordbiochemistry.bsky.social are recruiting for several new faculty positions (links below). Broad search in molecular biology/biochemistry, across prokaryotes and eukaryotes. Interested in understanding life at the molecular level, this job might be for you!
1/n

05.03.2026 21:35 👍 89 🔁 126 💬 2 📌 3
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AI is threatening science jobs. Which ones are most at risk? Data-analysis and modelling positions are already becoming obsolete, but hands-on experimentalists can breathe easy for now.

AI is threatening science jobs. Which ones are most at risk?

Data-analysis and modelling positions are already becoming obsolete, but hands-on experimentalists can breathe easy for now.

www.nature.com/articles/d41...

28.02.2026 01:32 👍 10 🔁 3 💬 3 📌 0
25.02.2026 17:23 👍 6 🔁 1 💬 0 📌 0
Figure from this publication:
Human foreskin-based cultivation system supports the growth of various
T. pallidum strains (n=8), from the Nichols-like as well as the SS14-like cluster. Note that human foreskin fibroblast cells were prepared as an equal mixture of three tested cell lines. Each T. pallidum strain was cultivated in a single in vitro well, representing a sole experimental replicate used for data acquisition.

Figure from this publication: Human foreskin-based cultivation system supports the growth of various T. pallidum strains (n=8), from the Nichols-like as well as the SS14-like cluster. Note that human foreskin fibroblast cells were prepared as an equal mixture of three tested cell lines. Each T. pallidum strain was cultivated in a single in vitro well, representing a sole experimental replicate used for data acquisition.

Major advance in T. pallidum reserach:

"First human cell-based cultivation system for the syphilis spirochete Treponema pallidum"

link.springer.com/article/10.1...

#MicroSky

25.02.2026 16:13 👍 11 🔁 5 💬 1 📌 1
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AI Added 'Basically Zero' to US Economic Growth Last Year, Goldman Sachs Says Imported chips and hardware mean the AI investemtns are translating into US GDP growth.

AI Added 'Basically Zero' to US Economic Growth Last Year, Goldman Sachs Says https://gizmodo.com/ai-added-basically-zero-to-us-economic-growth-last-year-goldman-sachs-says-2000725380

23.02.2026 17:45 👍 2331 🔁 922 💬 89 📌 440
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Congratulations to Mariana Byndloss @maribyndloss.bsky.social for her promotion to Associate Professor with tenure at Vanderbilt University @vanderbilt.edu

Photo credit: Bäumler lab archives

20.02.2026 03:45 👍 49 🔁 4 💬 3 📌 0

By my count, this is the third CDC outbreak notice in the past three months involving Moringa leaf and various Salmonella strains. What's with that?

13.02.2026 22:09 👍 4 🔁 4 💬 0 📌 0
63 Fellows Elected to the American Academy of Microbiology The American Academy of Microbiology elected 63 new fellows to the Class of 2026.

Congratulations to Çagla Tükel @caglatukel.bsky.social for her election to fellowship in the American Academy of Microbiology! asm.social/2OC

13.02.2026 18:54 👍 26 🔁 8 💬 3 📌 0
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Postdoc, Postgrad, and Research Intern Vacancies Browse Postoc and Research Intern vacancies at UW–Madison.

Postdoc position available in my lab! Project will focus on how the microbiome-derived metabolite butyrate shapes C. difficile fitness and pathogenesis & will build on our previous/ongoing work in this space. Apply here:
hr.wisc.edu/postdoc-and-...

06.02.2026 17:26 👍 13 🔁 13 💬 0 📌 0
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I just leaned that my former postdoc mentor, Fred Heffron, passed away last week. I have fond memories from my time in Portland. Fred was smart, funny, and gave us the freedom to develop our own ideas. I am indebted to him for getting my academic career started in the US. Thank you and R.I.P.

29.01.2026 05:14 👍 20 🔁 2 💬 1 📌 0
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U.S. government has lost more than 10,000 STEM Ph.D.s since Trump took office A Science analysis reveals how many were fired, retired, or quit across 14 agencies

Science: U.S. government has lost more than 10,000 STEM Ph.D.s since Trump took office

By Jeffrey Mervis, Monica Hersher @science.org @policyhound.bsky.social @mghersher.bsky.social

bit.ly/3M8yf9B

26.01.2026 23:03 👍 111 🔁 72 💬 6 📌 8
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Exploiting the bacterial DNA damage response as an alternative antimicrobial at Newcastle University on FindAPhD.com PhD Project - Exploiting the bacterial DNA damage response as an alternative antimicrobial at Newcastle University, listed on FindAPhD.com

E. coli is the leading bacterium causing death from AMR infections worldwide. If you'd like to explore approaches to exploit the DNA damage response as alternative antimicrobial, please apply to the following PhD studentship available in my lab starting October 2026: www.findaphd.com/phds/project...

23.01.2026 19:36 👍 16 🔁 19 💬 0 📌 1
Cell Symposia

Cell Symposia

CS: Host-microbiome dynamics abstract deadline extended to Feb 6.
Share your research with leading scientists exploring the ecology of the human microbiome, its influence on host physiology & its complex interactions with the immune system.
http://dlvr.it/TQVndt

22.01.2026 17:31 👍 1 🔁 1 💬 0 📌 0

Averaged over five years, this will fund the exact same number of grants ...

22.01.2026 04:11 👍 0 🔁 0 💬 0 📌 0

#XDR Shigella is a serious, emerging global health threat. This topic is one of many we'll be discussing at #TheShigellaMeeting
Registration is open!
www.shigella2026.conferences-pasteur.org/registration...
#AMR #MicroSky #IDSky 🔬🧫🦠

21.01.2026 22:05 👍 2 🔁 3 💬 0 📌 0
This line graph illustrates the percentage change in agency staff levels from the previous year for nine major U.S. federal scientific and health organizations between the fiscal years 2016 and 2025. The agencies tracked include the CDC, Department of Energy, EPA, FDA, NASA, NIH, NIST, NOAA, and NSF. For the majority of the timeline between 2016 and 2023, the agencies show relatively stable fluctuations, generally staying within a range of +5% to -5% change per year. However, there is a dramatic and uniform plummet starting in the 2024–25 period. Every agency depicted shows a sharp downward trajectory, with staffing losses ranging from approximately -15% to over -25%. The Environmental Protection Agency (EPA) shows the most significant decline, dropping to roughly -26%, while the National Institute of Standards and Technology (NIST) shows the least severe but still substantial drop at approximately -15%.

This line graph illustrates the percentage change in agency staff levels from the previous year for nine major U.S. federal scientific and health organizations between the fiscal years 2016 and 2025. The agencies tracked include the CDC, Department of Energy, EPA, FDA, NASA, NIH, NIST, NOAA, and NSF. For the majority of the timeline between 2016 and 2023, the agencies show relatively stable fluctuations, generally staying within a range of +5% to -5% change per year. However, there is a dramatic and uniform plummet starting in the 2024–25 period. Every agency depicted shows a sharp downward trajectory, with staffing losses ranging from approximately -15% to over -25%. The Environmental Protection Agency (EPA) shows the most significant decline, dropping to roughly -26%, while the National Institute of Standards and Technology (NIST) shows the least severe but still substantial drop at approximately -15%.

This is the most astonishing graph of what the Trump regime has done to US science. They have destroyed the federal science workforce across the board. The negative impacts on Americans will be felt for generations, and the US might never be the same again.

www.nature.com/immersive/d4...

20.01.2026 22:53 👍 14446 🔁 8314 💬 90 📌 766
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Dangerous bacterial outbreak in Bay Area city sparks health alert "People may delay seeking medical care because it doesn't feel serious at first."

Leptospirosis outbreak in Berkeley www.sfgate.com/bayarea/arti...

17.01.2026 18:37 👍 14 🔁 4 💬 0 📌 1

Averaged over 5 years, this will fund the exact same number of grants …

17.01.2026 20:08 👍 1 🔁 0 💬 0 📌 0
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METTL9 tests Candida’s mettle by limiting metal acquisition The gut mucosal immune system orchestrates diverse defense mechanisms against fungal pathogens. In this issue of Cell Host & Microbe, Bao and Yang et al. demonstrate that intestinal epithelial cells s...

METTL9 tests Candida’s mettle by limiting metal acquisition

Highlight of new findings showing intestinal epithelial cells secrete anti-zincophore protein, METTL9, that limits fungal access to essential zinc, thereby diminishing colonization & growth
www.cell.com/cell-host-mi...

16.01.2026 19:30 👍 2 🔁 2 💬 0 📌 0
KSQA: Drs. Joseph P. Zackular & Mariana X. Byndloss (Beyond Antibiotics)
KSQA: Drs. Joseph P. Zackular & Mariana X. Byndloss (Beyond Antibiotics) YouTube video by KeystoneSymposia

⏰ Deadline Jan 7 (11:59 pm MST) to submit a short talk abstract or apply for a scholarship for the Keystone Symposium Beyond Antibiotics. Hear from @joeyzacks.bsky.social, @maribyndloss.bsky.social: youtu.be/8Ppjx-MnvxA

keysym.us/KSBeyondAnti... @kimingeneva.bsky.social & @dariavantyne.bsky.social

05.01.2026 17:35 👍 4 🔁 5 💬 0 📌 1

I don't think you non-science people realize what it takes to get a grant funded by NIH. Started experiments in Sept 2021 to generate 3 new mouse mutants to model human disease. Prelim dara shows they have relevant disease phenotypes worthy of study. Need a small grant first to characterize /1

02.01.2026 03:19 👍 485 🔁 156 💬 7 📌 21

And so on the last day of 2025, UC Davis overran its institutional Google Drive storage. And there was much lamentation, for no one could edit any documents.

31.12.2025 15:39 👍 20 🔁 4 💬 0 📌 1
ASM Microbe | Abstracts ASM Microbe showcases the best microbial sciences in the world and provides a one-of-a-kind forum to explore everything from basic microbiology to translation and application.

Submit your abstracts for ASM Microbe 2026!
As a member of the Scientific Program Committee, I can vouch for great science with something for everyone!
@asm.org

asm.org/events/asm-m...

22.12.2025 16:36 👍 11 🔁 10 💬 1 📌 0
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Friday we lost a brilliant mind, colleague, and friend to her battle with pancreatic cancer. Those who knew her will remember Helene Andrews-Polymenis for her warmth, generosity and leadership. She will be missed by many. RIP

23.12.2025 08:36 👍 72 🔁 17 💬 8 📌 1

A reminder of why #ASMMicrobe is so important (at least to me)! Please repost!

22.12.2025 14:41 👍 4 🔁 4 💬 0 📌 0

While everyone is hustling for the holidays, hopefully folks will have time to submit abstracts or register for #ASMMicrobe2026 in DC! Please repost!

22.12.2025 14:40 👍 14 🔁 15 💬 0 📌 0
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The art of cleaning up (Ursus Wehrli)

19.12.2025 12:41 👍 4 🔁 0 💬 0 📌 0
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More than half of researchers now use AI for peer review — often against guidance A survey of 1,600 academics found that more than 50% have used artificial-intelligence tools while peer reviewing manuscripts.

Just decline the peer review invitation.

What are you people even doing?

16.12.2025 22:39 👍 655 🔁 196 💬 34 📌 29