Reposted by Arjun KrishnanCasey Dunn @caseywdunn.bsky.social · 25/08/2026My new book, Phylogenetic Biology, is now published. Available online for free at dunnlab.org/phylogenetic... . Physical copies can be purchased at shop.lightningsource.com/b/085?params... or your favorite bookstore. 12315160
Reposted by Arjun KrishnanSrinivas Ramachandran @4everbiochemist.bsky.social · 03/06/2026New from the lab: cfDNA provides an unexpected window into telomere chromatin state and genome-wide chromatin changes that accompany telomere shortening, from a blood draw. We hope this opens a path toward monitoring telomere biology disorders with a blood test. www.biorxiv.org/content/10.6...biorxiv.org 042
Reposted by Arjun KrishnanInstitute for Artificial Intelligence in Medicine @iaim-nu.bsky.social · 12/05/2026@nucatsinstitute.bsky.social and @kristiholmes.bsky.social were pleased to host @compbiologist.bsky.social for a seminar discussing his lab's work developing #ComputationalMethods that organize poorly labeled data. The goal is to make millions of publicly available datasets discoverable. 031
Reposted by Arjun KrishnanRan Blekhman @blekhman.bsky.social · 29/04/2026🧬 AI in Genomics Symposium next week! We're bringing together leading scientists from across academia and industry pushing the boundaries of AI in genomics research Join us May 8 at the University of Chicago - KCBD Auditorium, 9:30–5:00, reception to follow. No registration needed! 054
Arjun Krishnan @compbiologist.bsky.social · 13/04/2026What is the PhD actually for, especially now that AI can do increasingly more of what we train scientists to do? compbiologist.substack.com/p/what-is-th... A response to @pracheeac.bsky.social's thought-provoking essay "Free the PhD".compbiologist.substack.comWhat is the PhD actually for?A response to Prachee’s “Free the PhD”, and a critique of my own work 1289
Arjun Krishnan @compbiologist.bsky.social · 07/04/2026Sean Davis & I are hiring a postdoc to work on turning massive public biological data collections into reusable engines for discovery. #ML / #AI + large-scale omics + open software Details + apply: cu.taleo.net/careersectio... seandavi.github.io | thekrishnanlab.org @cubiomedinfo.bsky.socialcu.taleo.netPost-Doctoral FellowClick the link provided to see the complete job description. 053
Arjun Krishnan @compbiologist.bsky.social · 06/04/2026A lab using my recent articles on AI use during PhD training doi.org/10.5281/zeno... & doi.org/10.5281/zeno... to kickstart a discussion and draft guidelines for their group is exactly the kind of use I hoped these articles would inspire! Highly recommend reading Ran's post.doi.orgBuild expertise first: why PhD training must sequence AI use after foundational skill developmentGenerative AI tools have arrived in PhD training environments faster than principled frameworks for their use. The debate has polarized between enthusiasts who argue trainees must adopt AI immediately... 1103
Reposted by Arjun KrishnanRan Blekhman @blekhman.bsky.social · 05/04/2026I wrote about why every lab should have AI use guidelines, and how to do it. open.substack.com/pub/blekhman...open.substack.comYou need to make AI guidelines for your labHere's why you should, and how to start 318258
Reposted by Arjun KrishnanBraasch Lab @ Michigan State University @fishevodevogeno.bsky.social · 03/04/2026@compbiologist.bsky.social and @fishevodevogeno.bsky.social present newly minted Dr. Hao Yuan @yhbioinfo.bsky.social! @michiganstateu.bsky.social Amazing work @ the intersection of computational, biomedical, and evolutionary biology! Hao starts a postdoc in the @edwardmarcotte.bsky.social Lab soon. 292
Arjun Krishnan @compbiologist.bsky.social · 20/03/2026We have a new platform for employees to give and receive kudos, and it's weekly digests are brutal! 021
Arjun Krishnan @compbiologist.bsky.social · 09/03/2026Enjoyed working w/ Stephen & Agnes on this! Gave me a chance to think systematically about where AI 🤖 can backstop human 🧑🏼🔬 fallibilities in peer review (fatigue, ordering effects, bias) vs. where human judgment remains essential (novelty, feasibility, creative leaps) while grappling w/ the risks. 063
Reposted by Arjun KrishnanStephen Turner @stephenturner.us · 09/03/2026Peer review reliability is shockingly low. Meta-analyses show reviewer agreement barely above chance, and grant outcomes often depend more on who reviews than what's proposed. Our new preprint with Agnes Urban and Arjun Krishnan @compbiologist.bsky.social : papers.ssrn.com/sol3/papers.... 🧵 1/ 5227
Arjun Krishnan @compbiologist.bsky.social · 18/02/2026PhD programs worldwide face an urgent question: How should trainees use ChatGPT, Claude & similar tools? Now online: two resources on thoughtfully integrating generative AI into research training. 📄 Conceptual framework: zenodo.org/records/18649847 📋 Practical guide: zenodo.org/records/18452319 🧵zenodo.orgBuild expertise first: why PhD training must sequence AI use after foundational skill developmentGenerative AI tools have arrived in PhD training environments faster than principled frameworks for their use. The debate has polarized between enthusiasts who argue trainees must adopt AI immediately... 134
Reposted by Arjun KrishnanStephen Turner @stephenturner.us · 16/02/2026From Arjun Krishnan @compbiologist.bsky.social Expertise before augmentation: a practical guide to using generative AI during research training: zenodo.org/records/1845... Build expertise first: why PhD training must sequence AI use after foundational skill development: zenodo.org/records/1864... 193
Reposted by Arjun KrishnanSoragni:Lab @alice.soragnilab.com · 10/02/2026Happy to share this new, very intentional chapter. I have left UCLA after 14 years to join the University of Colorado Anschutz as Professor of Biomedical Informatics and Neurosurgery and the inaugural Marsico Chair in Excellence in Functional Precision Medicine/n news.cuanschutz.edu/dbmi/cu-ansc...news.cuanschutz.eduCU Anschutz Recruits National Leader to Launch Functional Personalized Medicine InitiativeCU Anschutz welcomes Alice Soragni to launch a Functional Personalized Medicine Initiative using rapid tumor organoid testing to guide treatment decisions. 4119330
Reposted by Arjun KrishnanBraasch Lab @ Michigan State University @fishevodevogeno.bsky.social · 26/01/2026Our Fish EvoDevoGeno Lab @michiganstateu.bsky.social has its 10th anniversary today! 🐠🐟🧪🧬🔬 Thanks to all lab members - present & past, pictured or not - for making the last decade a success! & thanks to our partners in crime of the @brainyfishguts.bsky.social Lab, too! #EndlessFishMostBeautiful 0162
Arjun Krishnan @compbiologist.bsky.social · 08/01/2026I'm looking forward to re-teaching: Rethinking Data Analysis — A researcher’s guide to avoiding missteps and misuse This is an advanced short course on developing a mental toolkit for rigorous practice & critical consumption of statistical data analyses. 🧵 1/4 120
Reposted by Arjun KrishnanNature Methods @natmethods.nature.com · 18/12/2025A Perspective reviews computational methods for cross-species knowledge transfer. www.nature.com/articles/s41...nature.comComputational strategies for cross-species knowledge transfer - Nature MethodsThis Perspective reviews computational methods for cross-species knowledge transfer and introduces ‘agnology’, a data-driven concept of functional equivalence independent of evolutionary origin. 052
Arjun Krishnan @compbiologist.bsky.social · 06/01/2026Our Perspective article on Computational Strategies for Cross-Species Knowledge Transfer is now published in @natmethods.nature.com! This was a collab b/w @krishnanlab.bsky.social & @fishevodevogeno.bsky.social, led by the amazing Hao Yuan @yhbioinfo.bsky.social. 🧵 www.nature.com/articles/s41... 1164
Reposted by Arjun KrishnanSrinivas Ramachandran @4everbiochemist.bsky.social · 16/12/2025Known for decades: DNA sequence drives nucleosome "rotational positioning" (which face of DNA contacts histones) But: How does this persist when remodelers & transcription constantly mobilize nucleosomes? Our new preprint 1/ : www.biorxiv.org/content/10.6...biorxiv.org 1179
Reposted by Arjun KrishnanSuja Jagannathan @rnabiologist.bsky.social · 21/05/2025This preprint is now out after peer review! Check it out: www.cell.com/cell-genomic.... Huge congrats (and thanks!) to the whole team that contributed!cell.comSystematic analysis of nonsense variants uncovers peptide release rate as a novel modifier of nonsense-mediated mRNA decayKolakada et al. discover that the amino acid preceding a premature termination codon influences nonsense-mediated mRNA decay efficiency. They identify peptide release rate during translation terminati... 0114
Reposted by Arjun KrishnanKelly Sullivan @kellydsullivan.bsky.social · 14/02/2025Very proud to be a member of this team. A huge group effort to improve the lives of those with Down syndrome. Thank you to everyone that has helped us along the way. 032
Arjun Krishnan @compbiologist.bsky.social · 22/01/2025Congratulations! Kudos to @richabdill.com & @samanthagraham.bsky.social for leading this huge project! Thanks for bring us onboard! Mansooreh Ahmadian & Parker Hicks lead the part of the work on inferring study annotations from unstructured metadata and text from the linked publications. 171
Arjun Krishnan @compbiologist.bsky.social · 20/12/2024A favorite! Interestingly, Goodhart stated (in 1975): “Any observed statistical regularity will tend to collapse once pressure is placed upon it for control purposes.” Marilyn Strathern generalized it in 1997 to its famous version👇🏽 pmc.ncbi.nlm.nih.gov/articles/PMC...pmc.ncbi.nlm.nih.gov“When a Measure Becomes a Target, It Ceases to be a Good Measure” 020
Reposted by Arjun KrishnanTitus Brown @titus.idyll.org · 16/12/2024Regularly tempted to write in my NIH grants innovation section: "Funding software that already exists and works well would be highly innovative for the NIH." (I bet half the panel would break down ROFL, but I'm also highly skeptical that I'd get a good score, or that the PO would be amused.) 913726
Reposted by Arjun KrishnanDenis Wirtz @deniswirtz.bsky.social · 14/12/2024Last update of our databases for the year. Download them here: 493 early-career funding opportunities: research.jhu.edu/rdt/funding-... 313 postdoc fellowships: research.jhu.edu/rdt/funding-... 189 PhD fellowships: research.jhu.edu/rdt/funding-... 39048
Reposted by Arjun KrishnanEvan Brenner @evanbrenner.bsky.social · 10/12/2024The views from the office are another real perk of working here at @cubiomedinfo.bsky.social. 011
Arjun Krishnan @compbiologist.bsky.social · 09/12/2024Monday motivation from the wonderful @pracheeac.bsky.social: “[I hate the term] incentive structure… if you ask people to do a thing that they perceive to be against those processes and principles, well, you can't ask that — that it's somehow unacceptable… 111
Reposted by Arjun KrishnanHarmit Singh Malik @harmitmalik.bsky.social · 09/12/2024I participated in a faculty panel a few weeks ago in which senior (ahem) faculty gave advice on careers in academia by pretending luck had very little to do with our success. One piece of advice riled me up, in which it was argued that a reason for their success was their ability to say no. 1/ 741303229
Reposted by Arjun KrishnanTim Triche, Jr.🔰 @timtriche.bsky.social · 03/12/2024Same reason that nanopore work with direct clinical application gets published in Annals of Obscurities while the tumor poopome and AlphaFold3 (which wasn’t even competitive in CASP16!) get published in Nature over the objections of highly qualified reviewers 1283
Reposted by Arjun KrishnanTim Triche, Jr.🔰 @timtriche.bsky.social · 03/12/2024Because it makes for a better $$$ barrier to entry. Broke: we fit a linear model and predicted results of a CRISPR screen Woke: we burned down the Amazon to train a 96-head transformer on 500 million cells and did ALMOST AS WELL as the linear model that runs on my phone 14911
Reposted by Arjun KrishnanSamuel Gamboa @samueldgamboa.bsky.social · 28/11/2024Sharing a Shiny app I've been working on at @leviwaldron1.bsky.social 's lab: BugSigDBEnrich. The app lets you compare a list of bacteria with published microbial signatures curated in bugsigdb.org. shiny.sph.cuny.edu/BugSigDBEnri... #rstats #microbiome #microbiomeresearch 22510
Arjun Krishnan @compbiologist.bsky.social · 27/11/2024As a fan of the super @nightsciencepod.bsky.social (highly recommend it!), I enjoyed listening to the latest episode of another favorite — Work Life — where @adamgrant.bsky.social talks to Nathan Myhrvold about invention and creativity! podcasts.apple.com/us/podcast/w...podcasts.apple.comThe art of invention with Nathan MyhrvoldPodcast Episode · WorkLife with Adam Grant · 11/26/2024 · 27m 010
Reposted by Arjun KrishnanPedro Beltrao @pedrobeltrao.bsky.social · 26/11/2024Abstract submissions are still open for the CSHL Network Biology meeting in March 11 - 15 2025 (abstract deadline: Jan 10). A large fraction of talks will be selected from the abstracts. On behalf of the organizers, we look forward to welcoming you there. meetings.cshl.edu/meetings.asp... 1167
Reposted by Arjun KrishnanSaez-Rodriguez Group @saezlab.bsky.social · 26/11/2024We present NetworkCommons, a unified platform 🪐 for network biology, providing access to omics data, knowledge, and contextualization methods, all with a consistent API 👇🧵 Paper: doi.org/10.1101/2024... Docs: networkcommons.readthedocs.io 29632
Reposted by Arjun KrishnanJacquelyn Gill @jacquelyngill.bsky.social · 23/11/2024I feel this in my bones. In early career, I had access to more support and flexible funding. As I transitioned to mid-career, not only did a lot of those buffers go away, I was taking on more institutional responsibility, including to fix systemic issues and protect more people. 314620
Reposted by Arjun KrishnanJeremy Berg @jeremymberg.bsky.social · 24/11/2024A bluetorial about some challenges for our two-career family and some flaws in the culture of biomedical research.media.tenor.comhomer simpson from the simpsons is holding a cup in front of a pictureALT: homer simpson from the simpsons is holding a cup in front of a picture 315244
Reposted by Arjun KrishnanBraasch Lab @ Michigan State University @fishevodevogeno.bsky.social · 22/11/2024Only five days left to apply for our Functional Genomics in animal model systems faculty position at Michigan State University! 🦋🐍🐸🐟🐢🐞🐓🦀🐙🐛🦎🐜🦇🐀🦗🦜🦞🐊🪱🪸🪰🕷️🐚🐖🐝🦄 We love research connecting genomes to biodiversity and are highly supportive of developing non-traditional model systems. Come join us in MI! 053
Reposted by Arjun KrishnanDenis Wirtz @deniswirtz.bsky.social · 19/11/2024Check out our updated database of 189 PhD fellowships and funding opportunities. For each fellowship, we provide a description, $ amount, deadline, link to funder and eligibility criteria (such as citizenship). Good luck! Download freely here: research.jhu.edu/rdt/funding-... 1211125
Reposted by Arjun KrishnanThe Black Women in Computational Biology Network @blkwomencompbio.bsky.social · 04/03/2024Thank you to everyone who joined our Town Hall on Opportunities for Allyship in Computational Biology last week, our largest event yet! We are grateful to have partnered with Chrissie Bonner of Illustrating Progress, who provided a live graphic recording of our event. 1/2 132
Arjun Krishnan @compbiologist.bsky.social · 08/12/2023The world doesn’t need one more blog, and yet I started one and plan to write semi-regularly! compbiologist.substack.com/p/computing-...compbiologist.substack.comComputing for lifeA new space for reflections at the interface of data, ML/AI, and biomedical research 010
Arjun Krishnan @compbiologist.bsky.social · 29/11/2023Very much looking forward to #MLCB2023, meeting folks & learning a lot! Do checkout our PMLR poster, led by Renming Liu: Open Biomedical Network Benchmark: A Python Toolkit for Benchmarking Datasets with Biomedical Networks Preprint: doi.org/10.1101/2023... Code: github.com/krishnanlab/...github.comGitHub - krishnanlab/obnb: A Python toolkit for setting up benchmarking dataset using biomedical net...A Python toolkit for setting up benchmarking dataset using biomedical networks - GitHub - krishnanlab/obnb: A Python toolkit for setting up benchmarking dataset using biomedical networks 030
Reposted by Arjun KrishnanAnthony Mathelier @amathelier.bsky.social · 14/11/2023Excited to announce the 10th release & 20th-anniversary update of JASPAR, a leading resource in computational regulatory genomics! Important to note that JASPAR has a new URL: jaspar.elixir.no The manuscript can be found at academic.oup.com/nar/advance-...academic.oup.comJASPAR 2024: 20th anniversary of the open-access database of transcription factor binding profilesAbstract. JASPAR (https://jaspar.elixir.no/) is a widely-used open-access database presenting manually curated high-quality and non-redundant DNA-binding profil 2138
Reposted by Arjun KrishnanJeffrey Ross-Ibarra @jrossibarra.bsky.social · 14/11/2023As jobs are coming out and folks are applying, here's your regular reminder of lots of examples of successful job apps (mostly research academia but also industry, PUI, gov). And if you've gotten a job recently, please consider contributing! github.com/RILAB/statem... 29485
Reposted by Arjun KrishnanAnthony Mathelier @amathelier.bsky.social · 10/11/2023🧬 Opening for a postdoc in our vibrant team at NCMM, University of Oslo, to generate deep learning models to enhance JASPAR & UniBind, boosting gene regulation research. The project is in collab with @anshulkundaje.bsky.social and @wywywa.bsky.social. Plz share. www.jobbnorge.no/en/available... 049
Reposted by Arjun KrishnanJason Moore @moorejh.bsky.social · 09/11/2023My new book on clinical AI is out! Kudos to my co-authors! link.springer.com/book/10.1007... #bioinformatics #artificialintelligence #machinelearning #healthcare #healthAIlink.springer.comClinical Applications of Artificial Intelligence in Real-World DataThis textbook represents a thorough and comprehensive guide to the use of modern data science, AI and big data to provide clinical insight 132
Arjun Krishnan @compbiologist.bsky.social · 11/10/2023Everything you said + Google Scholar citation & author alerts + Semantic Scholar email digests. 120
Arjun Krishnan @compbiologist.bsky.social · 10/10/2023I strongly recommend getting a paid account on Interfolio, asking your letter writers to upload their letter there ONCE, and you sharing the letters directly from there for all your applications, even those that request referee emails! 010
Reposted by Arjun KrishnanBen Langmead @benlangmead.bsky.social · 03/10/2023This is an all-area tenure-track faculty search in JHU Computer Science -- "substantial growth across all research areas" -- definitely including Comp Biology & Genomics. Please apply & spread the word, friends. cra.org/job/johns-ho... 01117
Reposted by Arjun KrishnanAnne Carpenter @drannecarpenter.bsky.social · 03/10/2023“…and who started in a non-tenure track position only to get demoted from there. Let’s give her a few million dollars in unrestricted funding over the next 10 years.”” www.statnews.com/2022/02/01/k... H/T Lucy O’Brienstatnews.comThe Karikó problem: Lessons for funding basic research"Fund people not projects" is easier said than done. A better way to fund science is to bend over backward to fund a truly diverse range of people and ideas, even including those perceived as unpopula... 03616