Amita Sehgal @amitaseh
Researcher studying circadian rhythms and sleep Philadelphia, PA Joined October 2017-
Tweets56
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Followers762
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Following47
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Likes148
“We are recruiting! The CSI seeks to recruit a junior faculty member in the area of chronobiology and sleep. Interested individuals, please apply at apply.interfolio.com/111010. " .@SRBR .@srs .@aasm
Congratulations to the newly tenured faculty in the Chronobiology and Sleep Institute--@KayserLab and @ak_reddy!
In-person @_WorldSleep with @PhyllisZee @TillRoen @MajaBucan @AncoliSonia @EWinnebeck. Great to really “see” everybody again!
Our very own Carrie Partch is this year's recipient of the NAS Award in Molecular Biology. Huge congrats to Carrie for this very well-deserved honor! nasonline.org/programs/award… @SRBR_Outreach @partchlab
The link between global health policy and healthy sleep penntoday.upenn.edu/news/awakening…
So excited to (finally!) share my first paper 🎉 We find that hugin+ neurons integrate circadian and sleep signals to modulate circadian circuitry and regulate the timing of sleep 🕐😴 pnas.org/content/pnas/1…
Yes!! Don't know that I completely agree with "if its alive, it sleeps", but but glad to see small animal sleep recognized!! science.org/content/articl…
Halloween fun in the lab! Upside down bobbing @yongjun_l, @dmiascone, @Jess_E_Schwarz, @paulahyns
Something I feel strongly about— patronizing attitude of the western media
Something I feel strongly about— patronizing attitude of the western media
Sleep Evolved Before Brains. Hydras Are Living Proof. quantamagazine.org/sleep-evolved-… via @QuantaMagazine
Brings back memories
Yes! This makes a lot more sense
awesome gift from Annika Barber. She created this masterpiece (in needlepoint). Thanks Annika! Identify the mutant!
Individual Circadian Clocks Might Be the Next Frontier of Personalized Medicine--time.com/5876614/circad…
.@SenToomey Please sign on as co-sponsor for #S3451 the #FASTER Act that will require that sesame be labeled as a food allergen and direct the government to study the growing epidemic of food allergies.
.@SenBobCasey Please sign on as co-sponsor for #S3451 the #FASTER Act that will require that sesame be labeled as a food allergen and direct the government to study the growing epidemic of food allergies.
Get ready for all of this Black excellence coming your way during #BlackInNeuroWeek, July 27th-August 2nd. If you don't know, now you know 😆😆

John Hogenesch @jbhclock
3K Followers 1K Following Professor of Pediatrics, Thomas F. Boat Chair, Human Genetics, Immunobiology, and Pulmonary Medicine, Cincinnati Children's and Professor of Molecular Biology
Wanhe Li @xseedling
1K Followers 2K Following Wanhe Li, Assistant Professor, CPRIT Scholar in Cancer Research, flyologist, https://t.co/WRozogMzTa
Tim Mosca (he/him) @drosophilosophy
10K Followers 2K Following Associate of Professors, Aficionado of Synapses, Runner of Miles, Practicer of Kindness, Tracker of Tenure. In the wild blue yonder as Drosophilosophy.
Ishmail Abdus-Saboor @IshmailSaboor
21K Followers 2K Following We study how the skin-brain axis drives somatosensory behaviors | Associate Professor @Zuckermanbrain @Columbia_Bio | Freeman Hrabowski Scholar @HHMINEWS
Carlos Ribeiro @RibeiroCarlitos
9K Followers 3K Following Neuroscientist at Champalimaud - #food #brain #microbiome using #Drosophila. PI @RibeiroLab and Secretary General @FENSorg - also in the blue world
Dr. Samer Hattar @SamerHattar
6K Followers 2K Following Chief and senior investigator at the NIH (Light and Circadian Rhythms)! Personal science Twitter! Works on ipRGCs, thanks to David Berson and Ignacio Provencio.
Josh Dubnau 🇵🇸 @joshdubnau
4K Followers 1K Following neurogenetics, transposons, flies, oenophile, foodie, husband, father, kayaker, progressive unionist and a hemorrhoid in the A$$ of administration.
Diego C. Fernandez @DiegoUsingTw
631 Followers 782 Following Assistant Professor Laboratory of Sensory and Circadian Integration Cincinnati Children's Hospital Medical Center
Erik Herzog @ErikHerzog
3K Followers 696 Following “Timing is everything” scientist-instructor-bicyclist
Filipa Rijo-Ferreira @Filipa_Ferr
2K Followers 1K Following Assistant Professor @UCBerkeley. Circadian Rhythms in Parasitic Diseases. @CZBiohub Investigator. Dog & Twin mom.
Scott Waddell @ScottishWaddell
3K Followers 927 Following Neurobiologist. Learning. Memory. Motivation. Dopamine.
Luísa Tupinambá Jab... @M_louisae
1K Followers 942 Following BBSRC Discovery Fellow at the John Innes Centre; from Montes Claros, Brazil; stares at clocks and bothers cyanobacteria for a living 🏳️🌈🇧🇷 ela/she/ella
ctmurphy1.bsky.social @ctmurphy1
7K Followers 2K Following Scientist & ever more concerned citizen - Genetics, Genomics of Aging/Quality of Life with Age/Cognitive Decline/Repro. Aging/Epigenetics; Views my own; she/her
Manuel Spitschan PhD @mspitschan
3K Followers 3K Following Max Planck Research Group Leader @mpicybernetics | Professor Chronobiology & Health @TU_Muenchen | Pronouns: he/him/his | https://t.co/Ty2JR9wT6t
Dissel Lab @dissel_lab
675 Followers 580 Following Twitter account of the Dissel lab in the School of Biological and Chemical Sciences at UMKC. We study sleep, memory and motivation using the Drosophila model.
Karina Ratiner @KarinaRatiner
3K Followers 4K Following Ph.D. student ❤️🩹🎗️⏳ @Elinav_lab @Weizmannscience. Passionate about #circadian, microbiome, immunology & metabolism (not necessarily in that order ⏰ 🌻🦔).
Alex Keene @AlexCarlKeene
4K Followers 4K Following Sleep scientist, cavefish and Drosophila biologist, Head of @TAMU_Biology , @UMassChanGSBS alumn. Views my own.
Piali Sengupta @SenguptaLab
4K Followers 823 Following Brandeis Bio/Neuro. We study multiple aspects of sensory biology. Mostly in worms. Lab appears to be powered by vast quantities of junk food. Opinions mine.
@mnitabach.bsky.socia... @mnitabach
6K Followers 795 Following Professor of Cellular and Molecular Physiology; Genetics; Neuroscience; Yale Med School. I speak solely for myself. MODERATELY MOTIVATED. he/him & cis
Leslie Vosshall PhD @leslievosshall
23K Followers 835 Following VP/CSO @HHMInews & Head of #VosshallLab @rockefelleruniv Toward Excellent, Inclusive, & Open Science. See also @leslievosshall.bsky.social
paulomi sanyal @SanyalPaulomi
8 Followers 96 Following
Freeman Cassin @FreemanCas64729
86 Followers 4K Following
Anurag Das @anurag721
639 Followers 634 Following NeuroPhD Candidate @IowaStateU Glia, metabolic organelles, circadian/sleep & 🪰 enthusiast. Driven to discover the unknown & generate new knowledge.ChelseaFC 💙
Heidi Pak @pak_heidi
2K Followers 760 Following Postdoctoral researcher in the @CircadianClocks Lab. PhD from the @lamminglab. LSRF fellow Interested in aging/calories/fasting/circadian rhythms.
Zythum @blixem22
396 Followers 8K Following
Rajitha Udakara Sam @RajithaUSampath
30 Followers 345 Following
Aline @Aline553678
46 Followers 4K Following
Amanjot Singh @Amanjsingh1996
99 Followers 391 Following Biologist @mahe_bengaluru interested in protein quality control and dynamics of protein aggregates
Sarah Cohen @cohenlaboratory
4K Followers 3K Following Associate Professor of Cell Biology and Physiology @UNC. Interested in lipids, organelles, and light microscopy. Alumnus of @JLS_Lab @NIH and @ubclifesciences
Chopra Laboratory @chopralab
1K Followers 889 Following Neuroimmunology, Glia, Lipid Droplet, Artificial Intelligence, Single-cell Lipidomics, Targeted Drugs, Alzheimer’s Disease, Immunotherapy
Vaughan Davies @VaughanDav817
17 Followers 275 Following Entrepreneur l Business strategist l Building success one venture at a time l Passionate about growth and innovation.
Lina María @LinaMaGarc
1K Followers 5K Following Neuroscientist. Postdoc at University of California @UofCalifornia Neural circuits. PhD-Neuroscience & insect cognition, alcohol and sleep. Tweets are my own
Rahul Sunita Kumar @rahul_kush211
489 Followers 739 Following (He/Him) 🧠Neuroscience PhD in Dr Krishna Melnattur's lab at @AshokaUniv | ✍️Poet and a Selenophile 🌕🔭 | 🎓 Alumnus of @TIFR_Bio, @TIFRScience |
B42025 @B4_2025
88 Followers 52 Following Join the 2nd Barcelona BBB Symposium by IBEC to explore BBB physiology, translational topics, and foster global connections in vibrant Barcelona!
Neuroscience of Sleep @sleepneuro_conf
56 Followers 99 Following EMBO Workshop- Neuroscience of Sleep 11 – 13 March 2025 | New Delhi, India
Ana Costa @AnaCost88368008
25 Followers 100 Following Young scientist trying to figure out how to use Twitter. I am interested in #metabolism #NMR #fluxomics #diabetes #NAFLD
Ding Tang @dingtangupenn
5K Followers 3K Following 🎓 BioE PhD Cand @Penn | @DavidIssadore Lab | MTM @UCBerkeley @UCSF | 🏅 Marathoner | 2:47:46 | 2025 Amb @Runna @thephilly10k
RATNASEKHAR CH @Ratnasekhar_Ch
70 Followers 174 Following Metabolomics Group Leader Previously postdoc fellow at University of Cambridge
Kamaldeep Singh @kamaldeepss13
834 Followers 3K Following Integrated MSc-PhD student @TIFRScience | ex @ASAPbio_ 2023 Fellow, @FulbrightPrgrm @Yale
Shivam Pandey (He/Him... @ShivamP__16
37 Followers 277 Following PhD Researcher @MPINB_outreach.Fascinated by the simple yet profound ways our brain shape our daily lives 🧠. Let's talk more about the brain and the universe.
Mojtaba Bandarabadi @BandarabadiM
337 Followers 307 Following
Tomoki T. Mitani @TomokMi
1K Followers 2K Following 新潟大学脳研究所 特任助教/ M.D. Ph.D / JST ACT-X / 3D whole-brain spatial omics revealed “Microglial security hole” → https://t.co/U6fyk0owuS
ITMAT @UPENN_ITMAT
81 Followers 155 Following ITMAT was launched formally in January 2005; the first Institute of Translational Medicine And Therapeutics in the world.
xiangwushi @xiangwushi75572
256 Followers 5K Following Seeking sleep aid technologies and sleep products for market development and promotion in China!
EasonChan @EasonChan388421
50 Followers 4K Following
Clocks & Sleep @ClocksSleep
416 Followers 576 Following Clocks & Sleep (ISSN 2624-5175) is a multidisciplinary, peer-reviewed, open access journal publishing original research covering all aspects of biological rhyth
Nick Constantino @ncons95
188 Followers 451 Following Neuroscience PhD candidate at the University of Kentucky | Boston University ‘18 | Sleep, metabolism and Alzheimer’s disease | 🦋 @ncons95
The Gender Equality F... @esrs_gef
29 Followers 136 Following A taskforce aiming to create a culture of inclusivity and gender equality within the European Sleep Research Society
Adithya Sarma @SarmaAdithya
66 Followers 220 Following Postdoc at @dondersinst @genzellab, investigating how the cortex acquires semantic memories in multi-trial learning paradigms.
Chelsea Powell @_CEPowell
199 Followers 273 Following Current chemical biology postdoc fellow in @HMS_BCMP. Former therapeutics PhD student in Nathanael Gray's lab with @chemical_phd + @DFCI_ChemBio.
Mali Halac @mali_halac
183 Followers 1K Following A transhumanist engineer #ML #Neuroscience #BioTech Designing neural interfaces⚡️🧠🧬💻 PhD Student @Harvard
Global Longevity Fede... @Longevity25252
536 Followers 4K Following Sciinov Group welcomes you to the “GLOBAL LONGEVITY FEDERATION (GLF 2026)” HYBRID EVENT during March 23-24, 2026 in Rome, Italy
Radha Shah @radhashah_2404
135 Followers 366 Following Undergrad Researcher at Indian Institute of Science Education and Research (IISER), Mohali
Radha Shah @RadhaShah253076
0 Followers 7 Following
INSPIRE Platform - IH... @INSPIREPlatfor1
674 Followers 926 Following A unique study launched by the Toulouse University Hospital and its Partners to identify biomarkers on aging & better understand the biological process of aging
Victoria Alvord @torialvord
87 Followers 105 Following Graduate student in the lab of Dr. Julie Pendergast. Circadian Rhythms. Metabolism. Sex Differences. #WomeninSTEM #GradLife
Erin Anderson @erinanderson371
139 Followers 360 Following PhD Candidate in @DFMeaneyLab at Penn Bioengineering studying how microglia influence concussion outcomes
Leyre Basurco @basurco_leyre
67 Followers 232 Following MSL Neuroscience @Teva_es | Previously postdoc @WeizmannScience and @InstitutPasteur | PhD in Neuroimmunology @unav and @CIMA_unav👩🏼🔬🧠🔬
Arnab Sengupta @arnabs0411
14 Followers 317 Following Doctor. Demystifying mental health. Curious about biological neurons giving rise to artificial ones.
SHAO Yi-Ming @SHAOYiMing1
15 Followers 150 Following
Marissa Gibbons @bbdrzt9qyd
0 Followers 5 Following
Priya Rathore @PriyaRatho98796
17 Followers 113 Following
Li-Feng Jiang-Xie @neurobenjamin
508 Followers 385 Following Neuroscientist | Assistant Professor at Penn | Duke & NTU alum | Exploring brains—biological & artificial | We're hiring!
Yang Lin @YangLin1918376
2 Followers 31 Following PhD,Institute of Neuroscience,Chinese Academy of Sciences
Scout @scout1592
70 Followers 5K Following
Inés Lucía Patop @inespatop
282 Followers 610 Following Bioinformática, docente, cantante | @harvardmed @BrandeisLS @circrtrain @MSCActions @ifibyne @datos_taller
Society for Research ... @SRBR_Outreach
5K Followers 155 Following The latest news about research on biological rhythms & circadian clocks. Run by SRBR's Public Outreach fellows. @SRBRHQ. Mastodon - @[email protected]
John Hogenesch @jbhclock
3K Followers 1K Following Professor of Pediatrics, Thomas F. Boat Chair, Human Genetics, Immunobiology, and Pulmonary Medicine, Cincinnati Children's and Professor of Molecular Biology
Tim Mosca (he/him) @drosophilosophy
10K Followers 2K Following Associate of Professors, Aficionado of Synapses, Runner of Miles, Practicer of Kindness, Tracker of Tenure. In the wild blue yonder as Drosophilosophy.
Dr. Samer Hattar @SamerHattar
6K Followers 2K Following Chief and senior investigator at the NIH (Light and Circadian Rhythms)! Personal science Twitter! Works on ipRGCs, thanks to David Berson and Ignacio Provencio.
Erik Herzog @ErikHerzog
3K Followers 696 Following “Timing is everything” scientist-instructor-bicyclist
ctmurphy1.bsky.social @ctmurphy1
7K Followers 2K Following Scientist & ever more concerned citizen - Genetics, Genomics of Aging/Quality of Life with Age/Cognitive Decline/Repro. Aging/Epigenetics; Views my own; she/her
Alex Keene @AlexCarlKeene
4K Followers 4K Following Sleep scientist, cavefish and Drosophila biologist, Head of @TAMU_Biology , @UMassChanGSBS alumn. Views my own.
Piali Sengupta @SenguptaLab
4K Followers 823 Following Brandeis Bio/Neuro. We study multiple aspects of sensory biology. Mostly in worms. Lab appears to be powered by vast quantities of junk food. Opinions mine.
@mnitabach.bsky.socia... @mnitabach
6K Followers 795 Following Professor of Cellular and Molecular Physiology; Genetics; Neuroscience; Yale Med School. I speak solely for myself. MODERATELY MOTIVATED. he/him & cis
Leslie Vosshall PhD @leslievosshall
23K Followers 835 Following VP/CSO @HHMInews & Head of #VosshallLab @rockefelleruniv Toward Excellent, Inclusive, & Open Science. See also @leslievosshall.bsky.social
Bill Gates @BillGates
66.3M Followers 572 Following Sharing things I'm learning through my foundation work and other interests.
Grinspan Lab @GrinspanLab
90 Followers 139 Following Lab group of Dr. Judith Grinspan @ChildrensPhila @CHOP_Research | Studying oligodendrocytes and demyelination. | Account run by lab members.
Yongjun Li @yongjun_l
121 Followers 177 Following Bioinformatics Scientist at Children's Hospital of Philadelphia
KayserLab @KayserLab
1K Followers 637 Following Studying sleep & brain development. Mostly in flies. Physician Scientist Psychiatrist. Training Director, Penn Psychiatry Residency Research Track.
Susan Golden @susanksgolden
1K Followers 146 Following Distinguished Professor at UC San Diego, Director of Center for Circadian Biology, scuba diver, lover of great novels, foodie
Gad Asher Lab @lab_asher
337 Followers 88 Following We study circadian biology and metabolism (e.g., exercise and hypoxia), combining molecular, physiological, behavioral, and computational approaches.
Anna King @annagink
19 Followers 133 Following
Krishna Melnattur @melnattur
1K Followers 1K Following Asst. Prof @AshokaUniv, Ex: @WUSTLneurosci sleep scientist| Lover of things that love dew 🙂 Opinions my own. He/him Mastodon: @[email protected]
Jessica Schwarz @Jess_E_Schwarz
365 Followers 339 Following Postdoc in @JoelWBlanchard1 's lab at @IcahnMountSinai | Neuroscience PhD (@amitaseh 's lab at @PennNGG) | 2020 @HHMInews Gilliam Fellow | @Penn '17
Dan Iascone 🔬🐌 @dmiascone
83 Followers 116 Following Postdoc @PennMedicine / developmental neuroscience / new tired dad!
Shivani Gianani @ShivaniGianani
2K Followers 2K Following PhD @TAMU| Previously @vsicmb @UPenn| She/her
Natania Field @Natania_F
110 Followers 198 Following Rheumatology fellow at Northwestern @NU_IntMed by way of Perelman SOM @Pennmedicine. PhD from Oliver Lab @OliverLab1
Erquan Zhang @Eric_E_Zhang
195 Followers 137 Following
Penn_ChronoSleepInst @chronosleepinst
264 Followers 37 Following
Anjalie Field @anjalie_f
3K Followers 427 Following @[email protected] Faculty at Johns Hopkins @JHUCompSci @jhuclsp in NLP and computational social science
SRBR @SRBRHQ
980 Followers 10 Following
CT Hsu @caffeinatedcee
294 Followers 797 Following Mostly flies, cats, and brains. Lecturer by day and fly tormenter by night. Occasional flailing code monkey.
Bala S C Koritala, Ph... @chakravarthy029
107 Followers 135 Following Circadian Medicine | Obstructive Sleep Apnea | Cardiovascular Disease Assistant Professor @ Cincinnati Children's Hospital Medical Center
Paula Haynes @paulahyns
142 Followers 215 Following 🔬🧬🧪🧠👩🔬 neuron-glia lipid and mitochondrial metabolism in sleep and memory consolidation, APOE, Alzheimer's, Drosophila and mice @paulahyns.bsky.social
Divya Sitaraman @dsitaraman
1K Followers 1K Following Associate Professor. New fly lab PI, circuits and behavior enthusiast, IITB/Delhi Univ/Mizzou/Yale/Janelia. Dilliwaali. Tweets are my own.
Greg Jefferis @gsxej
3K Followers 1K Following Neural Circuits and Behaviour in Drosophila @MRC_LMB. PI @flyconnectome @CamZoology and @virtualflybrain. Tweets my own.
Dr. Troy Zars @ZarsTroy
257 Followers 324 Following Professor, Biological Sciences, University of Missouri. Fruit fly brains. Genetics. Behavior. Neural circuits.
Steve Lisberger @steve_lisberger
897 Followers 101 Following Neuroscientist. How does the brain work when it is working? Also gym rat, foodie, Dad, husband. Tweets state my personal views.
Jess Cardin @jess_cardin
5K Followers 611 Following Systems neuroscientist / Cortical circuits researcher / Associate Prof in Neuroscience at Yale School of Medicine
Dr. Long Ding @LongDingPA
212 Followers 264 Following
Sarah McLoughlin @McLoughlinSarah
2K Followers 4K Following mum, scientist, book worm, cyclist, runner, interrupted by cancer. #repealedthe8th rt/follow/like not endorsement McLoughlinSarah @[email protected]
🍉Dr Claridge-Chang... @adamcchang
2K Followers 2K Following Neuroscientist. Professor. Datavis designer https://t.co/IXUXObQmKG Australian person.
Katie Sharkey MD PhD ... @katie_sharkey
6K Followers 6K Following Associate Dean for Gender Equity/Associate Prof @BrownMedicine @BrownOWIMS | Research #sleep #circadian #perinatal #womenshealth | @AMWADocs Mentor | #PROWD
Nicole C Rust, PhD @NicoleCRust
9K Followers 817 Following Professor @Penn. Mood and memory scientist. Book: Elusive Cures (Spring 2025). https://t.co/Luxotpp5wJ
Sebastian Kadener @skadener
553 Followers 495 Following Drosophilist, circRNA and circadian enthusiast. This is a personal account.
Joseph Takahashi @CircadianClocks
5K Followers 583 Following
Joanna Mattis, MD, Ph... @MattisJoanna
506 Followers 893 Following physician scientist studying circuits in epilepsy | assistant professor @UMich | she/her
Dr. Ushma Neill @UshmaNeill
5K Followers 3K Following PhD Scientist, mother, instigator. Views & opinions are my own.