Reposted by Krissy LyonP-SPINE @spinephilly.bsky.social · 23/09/2026We are thrilled to announce our 2026 cohort of P-SPINE Fellows! Thank you to everyone who applied this year - the applications were truly impressive. Come join us on October 28th to hear from these amazing postdocs and to network with the Philly neuro community! 162
Krissy Lyon @krissylyon.bsky.social · 15/09/2026Super excited to share that I will start my lab at University of Oregon in Fall 2027! We will study astrocyte-neuron interactions in neurodevelopment and related disorders. Grateful to all my mentors and colleagues! I couldn’t be happier to return to the PNW! ion.uoregon.edu/research/fac...ion.uoregon.eduFaculty Page 89815
Reposted by Krissy LyonKara Cerveny @kara-cerveny.bsky.social · 11/09/2026Reed College is an awesome place to teach and do research. Check out this piece about Reed's Beckman Scholars Program. www.reed.edu/newsroom/sto... So excited to see this finally come to fruition and hoping wereed.edu 155
Reposted by Krissy LyonPatricia Nano @prnano9.bsky.social · 13/08/2026The Nano Lab is opening in the Dept. of BioSciences, Rice University, Oct 2026! 🧠🦉 We’ll be profiling and perturbing the molecular cues that shape the human brain using single-cell functional genomics and cortical organoids. 35316
Reposted by Krissy LyonLeading Edge Fellows Program @leadingedgeprogram.bsky.social · 09/06/2026We are thrilled to announce the 2026 Zara Weinberg Leading Edge Fellows! 40 remarkable postdocs pursuing transformative research in biological/biomedical sciences. This is the 7th Leading Edge cohort and we are so excited to welcome them! www.leadingedgesymposium.org/fellows/ 011855
Reposted by Krissy LyonNick Silva @nicholasjsilva.bsky.social · 29/04/2026My paper is finally out in @natcomms.nature.com ! 🐟🐭🧠 Thankful to the contributors and @annamolofskylab.bsky.social for the support! How does the developing brain clear millions of dying neurons? Read below, if interested. #zebrafish #neuroscience #microglia #devbio @zebrafishrock.bsky.social 1/5 3216
Reposted by Krissy LyonCiaran Murphy-Royal @murphyroyallab.org · 24/03/2026Incredibly proud of this paper led by @ossamaghenissa.bsky.social and @mathiasgua.bsky.social titled Basolateral 'Amygdala Astrocytes Encode Anxiety States'. www.cell.com/neuron/fullt... 🧵 belowcell.comBasolateral amygdala astrocytes encode anxiety statesGhenissa et al. provide evidence that basolateral amygdala astrocytes reliably encode anxiety states. Using simultaneous in vivo calcium recordings across an array of behavioral tasks, combined with g... 138728
Reposted by Krissy LyonWendy Xin @droligo.bsky.social · 13/03/2026Super stoked to share that I’m starting my lab at UHN @dkjei-uhn.bsky.social / @kbi-uhn.bsky.social and the University of Toronto! If you’re interested in neuron-myelin interactions in circuit maturation and cognition, please reach out - we are hiring! www.oligodendrocyte.org 1/oligodendrocyte.orgXin LabWelcome! We study the cellular interactions between neurons and oligodendrocytes, which produce myelin in the central nervous system. Myelination - the process by which oligodendrocytes ensheath neuro... 1711632
Reposted by Krissy LyonGiacomo Maddaloni @giacomomaddaloni.bsky.social · 10/02/2026Excited to share that I joined the Institute of Psychiatry and Neuroscience of Paris @ipnp.bsky.social as a group leader! Thank you to FRM and BBRF for the support! My team will study how dedicated neural circuits decode seasonal changes, and drive adaptive behaviors. 🧠 ☀️ ❄️ 3173
Reposted by Krissy LyonEric Mulhall @ericmulhall.bsky.social · 05/03/2026Very excited to share our new manuscript – published today! Why are PIEZO1 and PIEZO2 are tuned to transduce different types of mechanical force? I was lucky to work with some extraordinary colleagues to begin to figure out why. www.nature.com/articles/s41... An overview of the results below ⬇️ ⬇️nature.comThe molecular basis of force selectivity by PIEZO2 - NaturePIEZO2 is intrinsically more rigid than PIEZO1, and disparate mechanical stimuli paradoxically evoke opposite conformational and gating responses in each channel. 55417
Reposted by Krissy LyonScripps Research @scripps.edu · 05/03/2026PIEZO2—unlike PIEZO1—is tethered to the actin cytoskeleton, enabling sensory neurons to detect localized mechanical forces such as light touch. Findings reported in @nature.com by @ericmulhall.bsky.social from @ardemp.bskyverified.social's lab link nanometer-scale imaging to sensory function.scripps.eduA new clue to how the body detects physical force 2307
Reposted by Krissy LyonArdem Patapoutian @ardemp.bskyverified.social · 04/03/2026New paper from the lab led by @ericmulhall.bsky.social addresses how PIEZO1 and PIEZO2 are tuned to different types mechanical forces. From nanometer-scale super-resolution microscopy to in vivo experiments, links single-molecule observations to physiological function. www.nature.com/articles/s41...nature.comThe molecular basis of force selectivity by PIEZO2Nature - PIEZO2 is intrinsically more rigid than PIEZO1, and disparate mechanical stimuli paradoxically evoke opposite conformational and gating responses in each channel. 212838
Reposted by Krissy LyonChrystal Starbird @drstarbird.bsky.social · 05/02/2026I am SO incredibly excited to announce the launch of a global list of Inspiring Black Scientists. You can use this list to nominate and connect with researchers. Please share and join us in highlighting these outstanding scientists for #BlackHistoryMonth and beyond! www.wiley.com/en-us/resear... 313678
Reposted by Krissy LyonMax Kozlov @maxkozlov.bsky.social · 20/01/2026Trump has been in office for one year. We at @nature.com did a deep dive looking at the administration's disruption of science in numbers. Take a look—the numbers are staggering. By me, @dangaristo.bsky.social, Jeff Tollefson, @kimay.bsky.social, & help from @noamross.net @scott-delaney.bsky.socialnature.comUS science after a year of Trump: what has been lost and what remainsA series of graphics reveals how the Trump administration has sought historic cuts to science and the research workforce. 10503315
Reposted by Krissy LyonArtologica aka Michele Banks @artologica.net · 12/01/2026Some new tiny neuron watercolors in the Ko-Fi shop ko-fi.com/1626SLXL3044F #sciart 🧠 17116
Reposted by Krissy LyonAbraham Palmer @abepalmer.bsky.social · 06/01/2026If you are submitting an NIH grant in February, you will be required to use SciENcv to prepare you biosketch. IT IS MUCH WORSE THAN YOU CAN POSSIBLY IMAGINE. Set aside *at least* 4 hours just to transfer an existing an biosketch into SciENcv. 2717792
Reposted by Krissy LyonThe Transmitter @thetransmitter.bsky.social · 06/01/2026Astrocytes put the brakes on brain plasticity in mice by secreting the protein CCN1 to stabilize existing circuitry, a Nature study shows. By Holly Barker #neuroskyence www.thetransmitter.org/astrocytes/a...thetransmitter.orgAstrocytes stabilize circuits in adult mouse brainThe glial cells secrete a protein that suppresses plasticity post-development. 03010
Reposted by Krissy LyonRose Z. Hill, Ph.D. @rose-hill.bsky.social · 04/12/2025Our story on mechanosensation in baroreceptor cells of the kidney is finally out! Well worth the wait on this project we began in 2020 that turned into a massive collaborative effort within the kidney field. 🫘 www.sciencedirect.com:5037/science/arti...sciencedirect.com 14417
Reposted by Krissy LyonCarmen Falcone @carmenfalcone.bsky.social · 19/11/2025If you missed our Minisymposium at #SfN2025, you can still catch up with some of the topics by reading our new review: www.jneurosci.org/content/45/4... Also, got the printed version of this paper (and many more)🤩 @sfn.org 0133
Reposted by Krissy Lyonchristine liu / two photon art @christineliu.art · 15/11/2025We are definitely going to sell out of laser cut brain earrings early in the conference!!! Warning! #SfN25 2416
Reposted by Krissy LyonShane Liddelow @liddelowsa.bsky.social · 10/11/2023WOW! 372 "astrocyte" presentations this year at #SfN2023 @SfNTweets Not enough talks - let's work on this for 2024. Full roundup below. I am SURE I have missed some, so please reply with more! Daily session roundups to come for each session. See you all soon. #SocietyForGlia 192
Krissy Lyon @krissylyon.bsky.social · 15/11/2025#SfN25 is here!!! I am looking forward to giving a talk in the ‘Astrocytes in neuronal function and dysfunction’ nanosymposium on Monday afternoon, come by! 071
Reposted by Krissy LyonElizabeth Sypek @elizabethis.bsky.social · 14/11/2025So happy to share that many of my NINDS colleagues will be attending SfN!! Learn more and find them here www.ninds.nih.gov/news-events/...ninds.nih.gov 0104
Krissy Lyon @krissylyon.bsky.social · 13/11/2025Dear SfN friends, be prepared ☔️ I’ve already offered my extra rain coat to @kelseytea.bsky.social 130
Reposted by Krissy LyonNativeBio Data Consortium @nativebio.bsky.social · 12/11/2025If you are viewing our social media, seeing our new Webpage, looking at our great partners, the work we do together, please consider telling a friend or a philanthropist org. Here's why what we do is so important, not only for the Indigenous, but now everyone's data www.youtube.com/watch?v=eebH...youtube.comThe Native BioData Consortium: A BeginningYouTube video by Native BioData Consortium 085
Krissy Lyon @krissylyon.bsky.social · 10/11/2025If you will be at #SfN25 next week, please join us for a professional development workshop ‘Navigating your career roadmap in a changing landscape’ on Monday from 12-2. Led by THE Dr. Michelle Jones-London. Please share with your lab and anyone you think would benefit! 0102
Reposted by Krissy LyonLeading Edge Fellows Program @leadingedgeprogram.bsky.social · 05/11/2025The Leading Edge Fellows gathered this week to celebrate Zara Weinberg, a beloved member of our community. Our 7th cohort of Leading Edge Fellows (2026) will be named in her honor. The Zara Weinberg Leading Edge Cohort application is now open! Due Feb 2. www.leadingedgesymposium.org/apply/ 214985
Reposted by Krissy LyonWendy Xin @droligo.bsky.social · 29/10/2025If you are attending #SfN25, please join @amygleichman.bsky.social and I on Monday at 9PM for a casual social gathering to discuss all things non-neuronal! Date: Monday, Nov 17th Time: 9PM till close Location: The Smoking Gun SD, 555 Market St. All welcome, please free to spread the word! 14012
Reposted by Krissy LyonThe Transmitter @thetransmitter.bsky.social · 24/10/2025Edward Kravitz, a Harvard biochemist who proved GABA's inhibitory power, passed away last month. He will "be remembered for his humanity, for his social conscience and his desire to help those less fortunate than he,” says Ronald Harris-Warrick. By @claudia-lopez.bsky.social bit.ly/479Ggmobit.lyRemembering GABA pioneer Edward KravitzThe biochemist, who died last month at age 92, was part of the first neurobiology department in the world and showed that gamma-aminobutyric acid is inhibitory. 15024
Reposted by Krissy LyonJeremy Berg @jeremymberg.bsky.social · 16/10/2025It is based on a word cloud from the titles of the 197 MOSAIC grantee projects. I had it made if I have testify in the grant delay trial but it was perfect for this occasion. Who needs PowerPoint? 1363
Reposted by Krissy LyonKara McKinley @karalmckinley.bsky.social · 10/10/2025Lab’s 1st preprint! Menstruation is understudied due to societal taboos + a biological challenge: mice (a key system for research + drug discovery) don’t menstruate. @cagricevrim.bsky.social made menstruating mice + used them to discover early events in menstruation. He is on the job market! 1830490
Reposted by Krissy LyonPiali Sengupta @senguptalab.bsky.social · 15/09/2025A huge shoutout to all the dedicated grants management specialists at the NIH who are working around the clock to push grants out before the Sep 30 deadline. And also to the POs responding to frantic emails. Not an easy job under the best of circumstances and right now it's the pits. Thank you! 542393
Reposted by Krissy LyonI-75 Scientist @flscitriguy.bsky.social · 23/08/2025Postdocs applying for K99s, particularly if it's your last opportunity: DO NOT forget to include a foreign justification document if you have any sort of foreign collaboration. Your application will be withdrawn if you don't have that. 22423
Reposted by Krissy LyonSteven Sloan @sloanlab.bsky.social · 21/08/2025Excited to share an important new pre-print from the lab led by incredibly talented postdoc @maureenbiologies.bsky.social, a neurotoxicologist who came to the lab with an ambitious goal of understanding the consequences of toxicant exposure in human neurodevelopment. www.biorxiv.org/content/10.1... 3144
Reposted by Krissy LyonJeremy Berg @jeremymberg.bsky.social · 18/08/2025Several people have suggested that I compile my emails to Bhattacharya and I am delighted to do so. Announcing the first cut of "Fifty Shades of 'Jay' jeremymberg.github.io/jeremyberg.g... This contains just the first few exchanges. I will be adding more as time permits. 1120455
Reposted by Krissy LyonArdem Patapoutian @ardemp.bskyverified.social · 13/08/2025Over 20 years after Julius’s lab and mine cloned TRPM8, it is rewarding to see this science helping patients. The TRPM8 agonist Tryptyr treats dry eye by increasing tear production. A reminder that NIH-funded curiosity-driven research translates to medicines. tryptyr.myalcon.com?gad_source=1...tryptyr.myalcon.comTRYPTYR (acoltremon ophthalmic solution) 0.003% eye drops | Alcon USTRYPTYR is a prescription eye drop used for the treatment of the signs and symptoms of dry eye disease. See prescribing information, how to save, and more. 619557
Reposted by Krissy LyonThe Transmitter @thetransmitter.bsky.social · 13/08/2025FlyBase, a Drosophila database, will lose a third of its team in early October because the Harvard grant that covered the employees’ salaries was canceled. Scientists warn that losing FlyBase could devastate fly research. By @claudia-lopez.bsky.social www.thetransmitter.org/community/ha...thetransmitter.orgHarvard University lays off fly database teamThe layoffs jeopardize this resource, which has served more than 4,000 labs for about three decades. 3123129
Reposted by Krissy LyonJeremy Berg @jeremymberg.bsky.social · 13/08/2025Update on NIH funding through July (August 1 budget start dates) Non-competitive renewal awards by month for fiscal year 2025 1/7 25422
Krissy Lyon @krissylyon.bsky.social · 12/08/2025Excited to have received the NOA for my K99 Pathway to Independence award on astrocytes in neurodevelopmental disorders! I am so grateful for my PI Nicola Allen, and all my mentors, letter writers, and collaborators. 9792
Krissy Lyon @krissylyon.bsky.social · 29/07/2025Cool astrocyte paper!nature.comAstrocyte specification in the mouse septum is shaped by both developmental origin and local signals - Nature NeuroscienceThe relative contribution of intrinsic and extrinsic factors to astrocyte heterogeneity is unknown. Using heterotropic transplantation of septal astrocytes with distinct lineage origins, we show that ... 0277
Reposted by Krissy LyonThe Transmitter @thetransmitter.bsky.social · 16/07/2025To identify fundamental neuroscientific principles that generalize across species, systems and circuits, neuroscientists must embrace an evolutionary perspective, argue Karl Farrow and @katjareinhard.bsky.social. #neuroskyence www.thetransmitter.org/systems-neur...thetransmitter.orgSystems and circuit neuroscience need an evolutionary perspectiveTo identify fundamental neuroscientific principles that generalize across species, neuroscientists must frame their research through an evolutionary lens. 08036
Reposted by Krissy LyonBita Moghaddam @bita137.bsky.social · 11/07/2025don't be fooled that this NIH effort is only about NOFO - listen to minute 21-22 "they are working tirelessly" to "phase out" "existing" funding www.youtube.com/watch?v=iSvk...youtube.comDirector’s Desk: The Future of Animal Models in Research | NIH’s Dr. Nicole KleinstreuerYouTube video by National Institutes of Health (NIH) 255
Krissy Lyon @krissylyon.bsky.social · 10/07/2025Congratulations to all the new awardees!! Happy to see this program ongoing! 070
Reposted by Krissy LyonAlexander Harris @dralexharris.bsky.social · 08/07/2025In this entire 4.5 hour video from the FDA and NIH about reducing animal models, I didn't hear any discussion about conducting research developing new treatments for mental health disorders with behavioral symptoms 051
Reposted by Krissy LyonKelsey Tyssowski @kelseytea.bsky.social · 07/07/2025I'll be presenting at this science fair: I've done many a poster presentation, but never one quite like this! 1146
Reposted by Krissy LyonDr. Lucky Tran @luckytran.com · 08/07/2025BREAKING: Scientists are staging a “science fair” in the lobby of a Congressional building to tell elected officials about the critical knowledge the US will lose because their research grants have been canceled. 10684008611216
Reposted by Krissy LyonJeni Kubota @jenikubota.bsky.social · 18/06/2025It would be great if other journals did this 0229
Reposted by Krissy LyonIndivisible ❌👑 @indivisible.org · 14/06/2025Stay classy, San Diego. #NoKings 312300905556
Reposted by Krissy LyonMari Sosa @marisosa.bsky.social · 12/06/2025It's officially published!! In my main postdoc work with @markplitt.bsky.social and @lgiocomo.bsky.social, we found that the hippocampus simultaneously encodes an animal's spatial position and its experience relative to reward in parallel population codes. 🧵 www.nature.com/articles/s41...nature.comA flexible hippocampal population code for experience relative to reward - Nature NeuroscienceSosa et al. find that hippocampal neural activity in mice encodes both environmental location and experience relative to rewards, spanning distances far from reward, through parallel and flexible popu... 912940