Jen Herman ๐ŸŒช๏ธ's Avatar

Jen Herman ๐ŸŒช๏ธ

@jukebarosh

Mostly Bacillus | unpublished data | hypotheses | wild ideas | sand-outta-box | who wants 2 bet? | ๐Ÿง ๐Ÿ”ฅ๐Ÿณ | Zinc โ™ก | No one important | pls pass the puns | www.hermanlab.com |

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14.09.2023
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Latest posts by Jen Herman ๐ŸŒช๏ธ @jukebarosh

I bought the coffee that costs $5 less/lb & I just want to say - as a cost-driven consumer, known to be a human garbage disposal: do NOT do it - it is, in fact, yucky!

07.03.2026 02:24 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Really depends what you're looking for. For us we aim for 1 mutaton/ORF and only need to do one round to screen 3-5K colonies - this approaches saturation for an avg size bacterial transcription factor. Get a variety of GOF and LOF, including a few rare.

06.03.2026 16:22 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

We use mutazyme II for ORF, assemble into vector or double-cross over product by Gibson, and couple to reporter assay (to detect increase/decrease in expression). Of course bacteria, so easy

06.03.2026 15:23 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Surprised they don't also attempt negging considering the total lack of moral compass:

Dr. Kovรกcs,

You aren't getting any younger & the future looks bleak. Your "friends" will backstab you to stay on top of the funding pile. We care & want to help you, but you have to let us! Please submit...

06.03.2026 15:16 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Changes in paracetamol and leucovorin use after a White House briefing Changes in federal prescribing recommendations follow deliberate and transparent processes involving US Food and Drug Administration (FDA) scientists, which normally include input from stakeholders an...

What happened after the weird Sept 2025 White House press conference on autism?

๐Ÿ“‰ Tylenol use in the ED dropped >10% among pregnant patients
๐Ÿ“ˆ leucovorin rx jumped 93% among kids 5-17 immediately afterwards

new @thelancet.com today with @jeremyfaust.bsky.social

www.thelancet.com/journals/lan...

06.03.2026 00:29 ๐Ÿ‘ 46 ๐Ÿ” 28 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 5
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Characterization of the clade 4 non-toxigenic C. difficile isolate L-NTCD03 carrying the cfr(B) gene This manuscript describes characteristics of the clade 4 non-toxigenic Clostridioides difficile isolate L-NTCD03.

๐ŸšจPublication alert! In this manuscript we describe the characterization of the non-toxigenic C. difficile (#NTCD) strain L-NTCD03 that we have used in our controlled human colonization experiments. academic.oup.com/femsmicrobes...

06.03.2026 11:42 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Another amazing paper @judithagudo.bsky.social & friends, @nature.com! Metastasis & glucocorticoids ๐Ÿคฏ Check it out!! ๐Ÿ‘‰ doi.org/10.1038/s415... ๐Ÿ‘‡

05.03.2026 02:50 ๐Ÿ‘ 8 ๐Ÿ” 4 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

One of the many wonders of Bacillus

04.03.2026 17:44 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

You can have all the unpublished data also. Literally waiting for anyone to need/care

04.03.2026 03:14 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

It's good - way better than the pain of hurting myself accidentally! Much more controlled :)

04.03.2026 02:49 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

It's awesome - the big belly laughs w/them -totally cracking each other up - is especially great (imo)

04.03.2026 02:46 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Sorry again

04.03.2026 02:32 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Started lifting weights after 30 yrs of not lifting weights. 2 days later, barely able to sit down (yes down): turns out monkey bars & squats are not an equivalent sub. Who knew? ๐Ÿคท

04.03.2026 02:26 ๐Ÿ‘ 9 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

I actually hate puns, I just cannot help myself. Appalled, jeez

04.03.2026 02:20 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Operation epic optic, now with maganets

04.03.2026 02:14 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

@baym.lol this is coming for you - smth to look fwd to

04.03.2026 02:08 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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a man in a suit and tie is saying i 'm so sorry i failed you ALT: a man in a suit and tie is saying i 'm so sorry i failed you

K2 has started doing these really dramatic responses in an English accent when I point out stuff eg. "You forgot to turn the light off"

"Mother, I have failed you!"

04.03.2026 02:07 ๐Ÿ‘ 24 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Provocative!

03.03.2026 12:52 ๐Ÿ‘ 15 ๐Ÿ” 6 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0
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Save the date for the next International Conference on Gram-Positive Bacteria which will take place between 29 Juneโ€“2 July 2027. The organizers (@annadragos.bsky.social, @polonca32.bsky.social, and Ines Mandic-Mulec) look forward to welcoming you to Ljubljana, Slovenia

03.03.2026 14:08 ๐Ÿ‘ 17 ๐Ÿ” 10 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I could simplify this diagram considerably:

Do you have academic freedom? --> No

02.03.2026 20:18 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The MicrobeAtlas database: Global trends and insights into Earthโ€™s microbial ecosystems MicrobeAtlas (www.microbeatlas.org) is an integrated, reference-based resource for truly planet-wide microbiomics, analyzing hundreds of thousands of microbial lineages across diverse environments, co...

This is an incredible resource:

The MicrobeAtlas Database www.cell.com/cell/fulltex...

02.03.2026 15:03 ๐Ÿ‘ 34 ๐Ÿ” 14 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

TLDR: both studies used experimental evolution comparing single & multiple species in biofilms.

They show strong selection to inhabit diverse biofilm niches that single species can do well w/ few mutations, but multiple species can do better, with only 1-2 muts!
โค๏ธcollaborators HL Roder๐Ÿ‡ฉ๐Ÿ‡ฐ & Moz Hoque

01.03.2026 18:53 ๐Ÿ‘ 7 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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Glob-glob! Absolutely magical sea anemone larva (about 7 mm) from The Lombok Strait, Indonesia ๐Ÿ‡ฎ๐Ÿ‡ฉ

01.03.2026 13:11 ๐Ÿ‘ 1027 ๐Ÿ” 299 ๐Ÿ’ฌ 14 ๐Ÿ“Œ 21
Changing the Face of Medicine | Jane Cooke Wright

STEM Black History Fact 28/28

Dr. Jane Cooke Wright was a pioneering cancer researcher and surgeon noted for her contributions to chemotherapy.

cfmedicine.nlm.nih.gov/physicians/b...

01.03.2026 02:56 ๐Ÿ‘ 9 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Finding Fruit in Flies: Therapy for rare diseases #MetabolismMondays - the Node Emerging perspectives in metabolism. This week weโ€™ll meet Dr. Holly Thorpe.

On this #raredisease day sharing some amazing work done in #Drosophila uncovering genetic modifiers and therapeutic targets for rare diseases from @clementychow.bsky.social lab @uofubiochem.bsky.social

@the-node.bsky.social

28.02.2026 19:34 ๐Ÿ‘ 5 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

However, more than that, he was an incredible mentor, training dozens of grad students and postdocs, many of whom went on to train another generation of scientists. His impact will continue to be felt for decades to come. I miss him, and his memory is a blessing. 2/

28.02.2026 20:25 ๐Ÿ‘ 13 ๐Ÿ” 2 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

I was sad to learn that my postdoctoral mentor, David Botstein, died yesterday. I started with David as a postdoc in 1998, and he had a profound effect on both my life and scientific career. He was a giant in the field of genetics, making seminal contributions in both yeast and human genetics. 1/

28.02.2026 20:25 ๐Ÿ‘ 115 ๐Ÿ” 33 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 2

๐Ÿ˜ข and lovely human

01.03.2026 02:03 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Mike Cashel: magic spot magician | Journal of Bacteriology In July 2025, we lost Mike Cashel, a gifted scientist and critical contributor to the bacterial research community, after a long illness. Through his studies on (p)ppGpp and its modes of action, Mike ...

"Mike Cashel: magic spot magician"

journals.asm.org/doi/full/10....

28.02.2026 21:06 ๐Ÿ‘ 1 ๐Ÿ” 6 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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White House stalls release of approved US science budgets The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.

Congress rejected massive cuts to US science budgets for 2026, but much of the money still isnโ€™t flowing to researchers.

The culprit? The White House Office of Management and Budget (OMB) is quietly slow-walking the release of funds. ๐Ÿงต๐Ÿ‘‡

27.02.2026 16:06 ๐Ÿ‘ 1052 ๐Ÿ” 711 ๐Ÿ’ฌ 21 ๐Ÿ“Œ 75