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Alistair Russell

@alistairrussell.bsky.social
205 followers 92 following 54 posts

Associate professor at UCSD studying influenza and interferons Posts represent only my own personal opinions, for better or for worse. russell-lab.com

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Reposted by Alistair Russell
Anita Devineni @anitadevineni.bsky.social · 29/09/2026
The Emory Biology department is hiring a tenure-track ecologist at any rank. Deadline is Nov 1, link below! As I've said many times before, I couldn't ask for a more supportive department. Our faculty colleagues, dept chair, and admin staff are truly awesome ❤️ apply.interfolio.com/191783
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Louise H. Moncla @lhmoncla.bsky.social · 23/09/2026
Our lab just put out a new preprint! Led by Maria Maltepes, we've been working with @tavisanderson.bsky.social and @alexey-markin.bsky.social to understand how host species impacts the fundamentals of how influenza viruses evolve. TLDR, reassortment and selection rates vary widely across species.
scholar.google.com
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Gytis Dudas @evogytis.bsky.social · 23/09/2026
And here is the preprint, available online on Baltic Unity Day (Sep 22). Happy citing! www.biorxiv.org/content/10.6... Thanks again to @barney-potter.bsky.social, @gkarthik.com, @sidneymbell.bsky.social, and @mftorresj.bsky.social
biorxiv.org
baltic: the Backronymed Adaptable Lightweight Tree vIsualisation Code
For ten years, baltic (Backronymed Adaptable Lightweight Tree vIsualization Code) has been used to make annotated phylogeny figures in molecular epidemiology, including during the West African Ebola e...
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Ben Hale @benhale.bsky.social · 21/09/2026
Congrats to Samira Schiefer on her new paper in Science Advances! We analysed 70 natural human IFNB1 variants & found both loss- & gain-of-function IFNβ proteins, revealing unexpected diversity in antiviral immunity. Great effort with Dave Jones & Florence Kwaschik! www.science.org/doi/10.1126/...
science.org
Functional diversity of natural human IFNB1 variants in innate immunity
Human interferon-β (IFN-β), a type I IFN, is critical for effective innate immunity and is also an approved disease-modifying therapeutic. While genetic variations in several components of the type I ...
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Connor G G Bamford @connorggbamford.bsky.social · 18/09/2026
Very nice study from @benhale.bsky.social group on impact of human genetic variation on IFNbeta activity www.science.org/doi/10.1126/... similar to our work on IFNL4 journals.plos.org/plospathogen... but would be neat to compare
science.org
Functional diversity of natural human IFNB1 variants in innate immunity
Human interferon-β (IFN-β), a type I IFN, is critical for effective innate immunity and is also an approved disease-modifying therapeutic. While genetic variations in several components of the type I ...
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Andres Bendesky @bendeskylab.com · 11/09/2026
We have a tenure-track faculty position in Evolutionary Biology in Columbia's E3B Department. Application deadline is October 15. Come be our colleague. Please RT! apply.interfolio.com/193016
apply.interfolio.com
Apply - Interfolio {{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
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Molly Ohainle @mollyohainle.bsky.social · 10/09/2026
The Ohainle Lab's first start-to-finish preprint is up! @mchljyng.bsky.social
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Sorek Lab @soreklab.bsky.social · 08/09/2026
An exciting study showing how understanding bacterial immunity reveals new functions in human biology. Congratulations François and colleagues!
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Bloom lab @jbloomlab.bsky.social · 30/08/2026
Here is a link to slides I will present today at Options XIII Conference for Control of Influenza meeting: slides.com/jbloom/optio... Slides describe using sequencing-based neutralization assays to characterize human neutralizing antibody landscape to seasonal influenza virus in near real time
slides.com
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Harmit Singh Malik @harmitmalik.bsky.social · 21/08/2026
Folks thinking that uploading confidential material to their favorite AI is safe because of of their special fences should be reminded that this past month, AI agents at all major AI companies broke out of their sandbox (much more secure fences that yours) and attacked another company!
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Alex Guseman @alexguseman.bsky.social · 21/08/2026
Come be my colleague! We are hiring a structural biologist. I have thoroughly enjoyed starting my career here and both department(s) are full of exceptional scientists. apol-recruit.ucsd.edu/JPF04589
apol-recruit.ucsd.edu
Assistant Professor in Structural Biochemistry
University of California, San Diego is hiring. Apply now!
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Steve Baker @sfbkr.bsky.social · 20/08/2026
lab 2.0 in Chicago in search of a postdoc! Pursue virus-host interactions, post-translational modifications, and RNA splicing. Excellent in oral and written communication, lab and project management, and an ability to supervise and mentor trainees. sfbkrlab.org www.careers.luc.edu/postings/35620
sfbkrlab.org
sfbkr lab
We study how host alternative splicing shapes the outcome of influenza virus infection — from cryptic isoforms that antagonize the polymerase to the ANP32 proteins that support it.
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Sue Biggins @suebiggins.bsky.social · 18/08/2026
Junior faculty position in Basic Sciences @fredhutch.org! Please repost!
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Harmit Singh Malik @harmitmalik.bsky.social · 13/08/2026
MxA is one of the broadest antiviral proteins mammals make. It’s a big reason most bird flu strains never get a foothold in people. The rare ones that succeed have learned to dodge it. How MxA actually recognizes viral targets at the molecular level is unknown for a bunch of technical reasons.
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Alex Guseman @alexguseman.bsky.social · 11/08/2026
Im looking for a postdoc to help with protein engineering efforts. If you know who could be a good fit send them my way! see details below:
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Fred Hutch Basic Sciences Division @basicsci.fredhutch.org · 05/08/2026
Join @FredHutch.org's Basic Sciences Division as an Assistant or Associate Professor and help shape the future of fundamental biology. We welcome applicants whose work will complement, extend, or bring new directions to the division.
apply.interfolio.com
Apply - Interfolio
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Harmit Singh Malik @harmitmalik.bsky.social · 24/07/2026
Caroline Langley's primary thesis chapter from her time as a grad student in @memerman.bsky.social's and my lab is now published. She shows that HIV-1 Vif’s ability to maintain A3G antagonism depends on structural robustness, which permits adaptation, and epistasis, which imposes constraints.
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Louise H. Moncla @lhmoncla.bsky.social · 23/07/2026
Led by Anna Jaeger and Elena Cruz-Adames, we have a new preprint out on within-sample diversity and local spread of H5N1 in Pennsylvania! www.biorxiv.org/content/10.6.... We developed a sequencing protocol and bioinformatic pipeline to sequence residual RNA from H5+ wild and domestic birds in PA.
biorxiv.org
Within- and between-host dynamics of highly pathogenic avian influenza in domestic birds from Pennsylvania farms and live bird markets
Since late 2021, highly pathogenic avian influenza viruses (HPAI) of the H5 subtype clade 2.3.4.4b have spread across the Americas, devastating wildlife, agricultural animals, and resulting in dozens ...
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Harmit Singh Malik @harmitmalik.bsky.social · 18/07/2026
Prominent Salk Institute biologist to resign following sexual misconduct investigation | Science | AAAS www.science.org/content/arti...
science.org
Prominent Salk Institute biologist to resign following sexual misconduct investigation
Staffers complain that Salk allowed circadian rhythms researcher Satchidananda Panda to depart quietly, while the allegations and findings remain under wraps
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Carolina B. López @cblopezlab.bsky.social · 07/07/2026
Review alert! take a look at this article we wrote with Daniela Vidal and @italoacastro.bsky.social discussing the Implications of RNA virus persistence for post-acute sequelae and chronic inflammatory syndromes www.nature.com/articles/s41590-026-02577-5
nature.com
Implications of RNA virus persistence for post-acute sequelae and chronic inflammatory syndromes - Nature Immunology
López and colleagues review recent evidence of RNA virus persistence and the associated consequences in terms of post-acute sequelae or chronic inflammatory syndromes.
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Fabian Rivera-Chávez @fabianrchavez.bsky.social · 09/06/2026
Now published in Cell Reports! @cellpress.bsky.social www.cell.com/cell-reports... My postdoc Dr. Maria de la Paz Gutierrez led this work showing that cholera toxin drives epithelial L-lactate production in the small intestine, creating a nutrient that Vibrio cholerae exploits during disease
cell.com
Cholera-toxin-induced disease generates epithelial-cell-derived L-lactate that promotes Vibrio cholerae growth in the small intestine
Gutierrez et al. show that cholera toxin induces epithelial LDHA-dependent L-lactate production in the small intestine, creating a nutrient niche that Vibrio cholerae exploits through LldD-mediated L-...
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Emily Bruce @brucelab.bsky.social · 02/06/2026
This work is now published at JVI (journals.asm.org/doi/10.1128/...), with some new data (effect is mediated by HA, and is not a consequence of bulk down regulation of cell surface sialic acid levels) and an additional first author (Sara Jaffrani!)
journals.asm.org
Rab11B is required for binding and entry of recent H3N2, but not H1N1, influenza A isolates | Journal of Virology
Influenza A is a major human pathogen, which poses risks through both the continuous circulation of “seasonal” influenza viruses (H1N1 and H3N2 subtypes) as well as the emergence of novel pandemic str...
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Chris Brooke @christopherbrooke.bsky.social · 14/05/2026
Excited to announce that we are moving the lab to Minneapolis to join the University of Minnesota Department of Microbiology & Immunology and Institute on Infectious Diseases this summer!! We will be hiring so please reach out if interested in viral evolution, viral immunology, etc.!!
Sunset view of the Mississippi river and beautiful downtown Minneapolis
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Ben Hale @benhale.bsky.social · 08/05/2026
‘Influenza A virus NS1 sequesters RNA:DNA hybrids to evade RNase H1-dependent innate immunity' - a project from Florence Kwaschik, who defends her PhD in a few months, is now preprinted. Thank-you to co-authors Ian Pichler, José Ruiz, Verena Kufner & Michael Huber. www.biorxiv.org/content/10.6...
biorxiv.org
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Tom Peacock @peacockflu.bsky.social · 14/04/2026
Excited to advertise a fully funded PhD with @socialinfluenza.bsky.social investigating how influenza virus evolution differs between different avian hosts (and how this impacts pandemic potential). Joint between @pirbrightinst.bsky.social + @cvrinfo.bsky.social www.findaphd.com/phds/project...
findaphd.com
FULLY FUNDED PhD - Visualising avian influenza virus tropism and co-infection in avian hosts at University of Glasgow on FindAPhD.com
PhD Project - FULLY FUNDED PhD - Visualising avian influenza virus tropism and co-infection in avian hosts at University of Glasgow, listed on FindAPhD.com
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AJ te Velthuis @ajtevelthuis.bsky.social · 12/03/2026
Transient RNA structures play a key role in the emergence of highly pathogenic avian influenza viruses! Great to see this collaboration with Mathis Funk, Mathilde Richard, Stephen Cusack, and others in @science.org www.science.org/doi/10.1126/...
science.org
Polymerase trapping as the mechanism of H5 highly pathogenic avian influenza virus genesis
Highly pathogenic avian influenza viruses (HPAIVs) derive from H5 and H7 low pathogenic avian influenza viruses (LPAIVs). Although insertion of a furin-cleavable multibasic cleavage site (MBCS) in the...
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Bloom lab @jbloomlab.bsky.social · 20/02/2026
We have posted data providing real-time measurement of human neutralizing antibody landscape to seasonal influenza. Data explain spread of subclades K (H3N2) & D.3.1.1 (H1N1), identify subclade K subvariants w reduced neutralization, & can inform choice of strains for next vaccine.
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Daniel Blanco-Melo @dbm003.bsky.social · 31/01/2026
Excited to share our work on #AncientRNA from alcohol-preserved lungs, recovering the oldest human RNA virus genome (an 18th-century rhinovirus). Our study shows that viral RNA remnants persist in centuries-old tissue, opening new ways to study virus evolution and historical disease #Paleovirology🫁🦠
biorxiv.org
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Steve Baker @sfbkr.bsky.social · 17/01/2026
Now live! Nearly all human genes contain multiple transcript isoforms - and the genes that predominantly control infection, ISGs, are no different. Using PacBio with analysis help from Yan Guo, Himadri noticed a never-before-seen transcript isoform of ISG15 that potently restricts flu 1/4
biorxiv.org
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bioRxiv Microbiology @biorxiv-microbiol.bsky.social · 08/01/2026
Within-host adaptive evolution is limited by genetic drift in experimental human influenza A virus infections www.biorxiv.org/content/10.64898/20…
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Alessandra Zimmermann @alesszimm.bsky.social · 05/01/2026
I come back from my winter PTO and day one Congress drops the text of a minibus. The dashboard has been updated with the Senate Homeland numbers, and all the info in the CJS-Int-E&W minibus. A House vote is scheduled tomorrow night, and Senate likely later this week. www.aaas.org/news/fy-2026...
aaas.org
FY 2026 R&D Appropriations Dashboard | American Association for the Advancement of Science (AAAS)
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Karishma Bisht @karishmabisht.bsky.social · 05/01/2026
Ever wondered how fever helps fight flu? Our research shows that fever-like temperature tip the scales in the battle between the influenza virus and the immune system by enhancing antiviral responses and altering viral RNA dynamics. Check out the full article here: www.science.org/doi/10.1126/...
science.org
Febrile temperature activates the innate immune response by promoting aberrant influenza A virus RNA synthesis
Fever promotes aberrant influenza A virus RNA synthesis and innate immune activation.
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Chris Brooke @christopherbrooke.bsky.social · 01/01/2026
Happy to see @joelrc.bsky.social's paper identifying cellular heterogeneity in basal OASL expression as a major determinant of interferon induction during influenza virus infection out in its final form: www.pnas.org/doi/10.1073/... Happy new year, hope everyone's 2026 is better than 2025!
pnas.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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Arjun Raj @arjunraj.bsky.social · 30/12/2025
Blog post: Just quit Quitting projects in science is hard, but we should be doing a lot more of it. open.substack.com/pub/arjunraj...
open.substack.com
Just quit
Quitting projects in science is hard, but we should be doing a lot more of it.
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Chris Brooke @christopherbrooke.bsky.social · 12/12/2025
Check out @lizthayer.bsky.social's new preprint exploring factors that influence cell-to-cell heterogeneity in interferon (IFN) induction potential!
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Dan Starr @danstarrucdavis.bsky.social · 04/11/2025
Warning. ⚠️ If you are writing an NSF GRFP, new this year, you need official transcripts to apply. Beware. They will not review applications without official transcripts. ‼️
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Gytis Dudas @evogytis.bsky.social · 20/10/2025
Just to add - after the molecular clock anomaly of the 2014 Lomela EBOV outbreak in DRC I wondered if @arambaut.bsky.social & I got the West African/Makona EBOV epidemic root wrong. Very happy to see JT McCrone correct the record (or at least get closer to the truth).
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Lena Sun @lenasun.bsky.social · 11/10/2025
NEW: @CDCgov hit hard by massive firings that several staff describe to me as a “bloodbath.” Among those RIFd: —leadership of the center for immunization and respiratory diseases; —leadership of global health center —leadership of the measles outbreak response; 1/4
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Kristen DeAngelis 🏳️‍🌈🏳️‍⚧️🍉 @kristenobacter.bsky.social · 02/10/2025
UMass Amherst Microbiology is hiring a tenure-track virologist. Come work with me! 🦠🧪 careers.umass.edu/amherst/en-u...
careers.umass.edu
Details - Assistant Professor - Virology | Human Resources | UMass Amherst
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Tiffany Lowe-Power stands with Minnesota @tlowepower.bsky.social · 22/09/2025
Please repost -- The Univ. California Davis dept of Plant Pathology is hiring a Fungal biologist / Mycologist Applications due Dec 1 Application portal: recruit.ucdavis.edu/JPF07339 Screenshot shows part of the job posting (with alt-text of the same text)
he Department of Plant Pathology at the University of California, Davis is seeking applications for a fulltime, tenure-track Assistant Professor position in Mycology, with a focus on plant pathogenic, symbiotic, 
or mycotoxigenic fungi and fungal-like organisms (e.g., oomycetes). We are looking for a highly 
motivated and creative scientist with a strong background in mycology and/or the biology of fungi and 
fungal-like organisms that interact with plants. The successful candidate will be expected to develop a 
world-class, externally funded research program that integrates both fundamental and applied aspects 
of fungal biology within the context of plant pathology. We welcome applicants pursuing a wide range 
of research topics related to plant-associated fungi, including but not limited to mechanisms of fungal 
pathogenesis or symbiosis with plants, population genomics and evolution of fungal plant pathogens, 
plant-associated fungal microbiomes and plant-microbe interactions, and/or one health approaches to 
fungal diseases and antifungal resistance. Applicants working in other relevant research areas involving 
pathogenic, symbiotic, or mycotoxigenic fungi or fungal-like organisms that affect plant health are also 
encouraged to apply. The successful candidate will have significant opportunities for collaboration with 
faculty in plant pathology, microbiology, genomics, and agricultural sciences, and to contribute to 
addressing issues of importance to California’s agricultural and natural ecosystems.
The appointee primary teaching responsibilities will be teaching Introductory Mycology, an upperdivision lab class, and SAS 30, Mushroom, Molds & Society, a general education class for non-majors. 
Additional graduate and undergraduate teaching responsibilities may be assigned based on 
departmental needs and the candidate’s expertise. The department offers modern instructional 
facilities, including a newly renovated teaching laboratory.
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PLOS Biology @plosbiology.org · 03/09/2025
What causes viral transmission bottlenecks? This study uses barcoded virions to show that in the case of #influenza A #virus, early within-host replication dynamics (rather than a reduced inoculum population) drive loss of diversity during transmission @plosbiology.org 🧪 plos.io/4ngicDK
Population diversity declines between inoculated and exposed guinea pigs. Viral titers in nasal lavage samples are indicated by the overall height of the bar. Red lines show LOD (50 PFU/mL). Colors within the bars represent unique barcodes, and the height of each color indicates barcode frequency within the sample. Plots for individual animals are paired with those of their cage mate. Representative pairs for direct contact (top half) and aerosol (bottom half) exposure are shown from three experimental replicates. Guinea pig ID numbers are shown in the upper right corner of each plot.
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Jacob Yount @yountlabosu.bsky.social · 01/09/2025
🚨🚨Our new preprint establishes the first robust model of severe influenza cardiac complications in WT immunocompetent mice. Heart transcriptomics implicated a potential therapeutic metabolic intervention that indeed shows beneficial heart/survival effects. 🦠🧫🧬🫁🫀🐀 www.biorxiv.org/content/10.1...
biorxiv.org
Cardioprotective effects of AMPK activation in H1N1 influenza virus infection
Cardiac complications are among the most common and severe extrapulmonary manifestations of influenza virus infection, yet they are rarely recapitulated in mouse models without immunodeficiency. We fo...
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NiceLab @nicelab.bsky.social · 30/08/2025
Excited to share the most recent work from our lab! In which we seek out the cellular source of homeostatic IFNL in the gut and find that gut pDC are ‘rewired’ to produce IFNL over type I IFNs.
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Gregg Gonsalves @gregggonsalves.bsky.social · 28/08/2025
#NIH is hanging by a thread. The #CDC has been decimated. #RFK Jr. and Russell #Vought are psychopaths--I don't say this frivolously--they are cold, calculating, inflicting violence on millions through public policy. It is where we are right now. These men are not normal. 1/
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Isabel @isabelott.bsky.social · 28/08/2025
Please read all three senior officials’ resignation letters in full. I couldn’t even find quotes to pull. All three are cornerstones of modern public health. Dan Jernigan’s been at CDC longer than I’ve been alive. Department leadership left them in an impossible position.
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Alistair Russell @alistairrussell.bsky.social · 27/08/2025
Still worth celebrating things I think. Our CRITR-Seq paper is now out online in PNAS www.pnas.org/doi/10.1073/...
pnas.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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Fabian Rivera-Chávez @fabianrchavez.bsky.social · 18/08/2025
1/ Excited to share the first preprint from my lab! 🎉 My postdoc Paz asked how cholera toxin (CT) helps Vibrio cholerae thrive in the gut. Turns out, CT rewires epithelial metabolism toward L-lactate production—fueling pathogen growth in the small intestine during disease
biorxiv.org
Cholera toxin-induced disease generates epithelial cell-derived L-lactate that promotes Vibrio cholerae growth in the small intestine
Cholera toxin (CT) promotes Vibrio cholerae colonization by altering gut metabolism to favor pathogen growth. We have previously found that CT-induced disease leads to increased concentrations of L-la...
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Kristian G. Andersen @kgandersen.bsky.social · 14/08/2025
Just a reminder that if you want to do your postdoc in the best city in the world, well, you might be in luck - our position is still open and we're hoping to fill it within the next couple of weeks, so hurry up!
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Dr Jamie Gallagher @jamiebgall.co.uk · 07/08/2025
The Roslin Institute is looking for a full time Engagement Officer. Great to see them highlight that you don’t need a research background or PhD. My research background is a massive help to me in my career, but that is just one of many routes that people can take into engagement. We need all voices!
Due to the amount of hands-on, lab-based engagement in our programme, we are looking for someone with at least basic (ideally biology-focused) lab skills, and we are very open to hearing about all relevant experience - a research background and/or PhD level qualifications are not required.
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Tera Levin @teralevin.bsky.social · 05/08/2025
I'm excited to announce our new biorxiv preprint, wherein we investigate the evolution of the weirdest genetic locus I've ever seen! Behold the tgr genes of the social amoeba, which mediate self/non-self discrimination during facultative multicellularity 🐅 🧵 1/ www.biorxiv.org/content/10.1...
biorxiv.org
Hypermutable hotspot enables the rapid evolution of self/non-self recognition genes in Dictyostelium
Cells require highly polymorphic receptors to perform accurate self/non-self recognition. In the amoeba Dicytostelium discoideum, polymorphic TgrB1 & TgrC1 proteins are used to bind sister cells and e...
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