Spencer LaVere Smith @Labrigger
prof at UC Santa Barbara. https://t.co/nj3RtLGy3K Neuroscience, neuroengineering, and computation. Optics, imaging, circuitry. Sharing notes at https://t.co/NhYOb5zygg slslab.org Santa Barbara, CA Joined July 2011-
Tweets3K
-
Followers4K
-
Following3
-
Likes5K
To everyone who has been shocked and depressed by the staggering 40% cut to the BRAIN Initiative: we have a voice! Outside Witness Testimony (aka written testimony) for the FY 2025 appropriations cycle is ongoing. Deadline for the House side is Friday May 3 and the Senate side…
Learn to love the shot noise - a gallery of how raw single frames may look like for two-photon imaging: gcamp6f.com/2024/04/24/why…
Learn to love the shot noise - a gallery of how raw single frames may look like for two-photon imaging: gcamp6f.com/2024/04/24/why…
I still check posts here, but I engage more over at neuromatch.social -- if you're hanging out at bluesky or threads or whatever, you might enjoy a non-corporate, fully open and free social media platform. It's not perfect, but there are fewer nazis.
The huge cut to the BRAIN Initiative at the NIH is a real and unplanned seismic event. If you want things to go differently, contact your representatives like many of us already have. braininitiative.nih.gov/news-events/bl…
@Labrigger I am super lucky to be surrounded by people who are excited by our work @Labrigger and write me a totally catchy one like this @GoardMichael
#Cellpose remains the state-of-the-art for cellular segmentation. See our new paper, in response to Ma et al, Nat Methods 2024. Paper: biorxiv.org/content/10.110… Leaderboard results ⬇️⬇️⬇️
Are you around for the OSA Optics & the Brain meeting starting tomorrow?
Postdoc position listing is now live! We're looking for a new postdoc who wants to do holographic optogenetics in the motor system. I've got a couple funded projects that are looking for owners. Apply here (or just email me): jobs.rutgers.edu/postings/225140
Awesome.
So many people joined that we had to increase capacity. If it didn’t work for you before, or you just missed this, here’s a link that you can use to join: 2p.ece.ucsb.edu/signup_user_co… x.com/Labrigger/stat…
So many people joined that we had to increase capacity. If it didn’t work for you before, or you just missed this, here’s a link that you can use to join: 2p.ece.ucsb.edu/signup_user_co… x.com/Labrigger/stat…
Here's a direct link you can use to join: 2p.ece.ucsb.edu/signup_user_co… Some invites aren't going through. If you're still waiting, try the direct link. x.com/Labrigger/stat…
Here's a direct link you can use to join: 2p.ece.ucsb.edu/signup_user_co… Some invites aren't going through. If you're still waiting, try the direct link. x.com/Labrigger/stat…
Invites have been sent. If you have any problems accessing it, let me know. x.com/Labrigger/stat…
Invites have been sent. If you have any problems accessing it, let me know. x.com/Labrigger/stat…
Christophe Leterrier @christlet
22K Followers 3K Following NeuroCyto lab PI 🤹🏻 @INP_Marseille @CNRS @univAMU 🧠 Neuronal cell biology 🦠 Super-resolution microscopy 🔬 ➡︎ @[email protected] / http://christlet.bsky.soci
Kording —-& Lab �.. @KordingLab
42K Followers 4K Following Konrad kording, @Penn Prof, deep learning, brains, #causality, rigor, https://t.co/tTJW05RjpC, https://t.co/qf7ZHxiCUt, Transdisciplinary optimist, Dad, Loves outdoors, 🦖
Kay M Tye PhD @kaymtye
32K Followers 993 Following Mom. Neuroscientist. She/Her. BLM. https://t.co/sN3wqA9sHH https://t.co/GgqdGIyJwi
Rita Strack @rita_strack
22K Followers 4K Following Scientific editor at Nature Methods. Ph.D. Also at @[email protected] 🔬 All tweets and comments represent my independent views. (she/her)
Ishmail Abdus-Saboor @IshmailSaboor
21K Followers 2K Following We study the skin-brain axis for pleasure & pain | Associate Professor @Zuckermanbrain @Columbia_Bio | Freeman Hrabowski Scholar @HHMINEWS
Tony Zador @TonyZador
11K Followers 2K Following Neuroscientist at CSHL. Interests: neuroAI, molecular connectomics, & cortical circuits underlying decisions. Co-founder of Cosyne and NAISys meetings.
Allen Institute @AllenInstitute
64K Followers 3K Following The Allen Institute is committed to solving mysteries of bioscience — researching the unknown of human biology, in the brain, the cell and the immune system.
Vijay Mohan K Nambood.. @vijay_mkn
2K Followers 597 Following Asst Prof in Neurology (AARG) at UCSF Previously postdoc in Stuber lab at UW and UNC; PhD from Shuler lab at Johns Hopkins
Prof Aman Saleem (@am.. @Aman_sal
2K Followers 948 Following Neuroscientist tangled in sight & space. Professor at UCL, London. (he/him) https://t.co/8823hopOx8 Follow me on Mastodon: https://t.co/gDCBruBbGI
Jason Shepherd @JasonSynaptic
14K Followers 3K Following 🇿🇦🇳🇿🇺🇸Neuroscientist @UUtah. Molecular mechanisms of memory, repurposed transposons, and virus-like intercellular signaling.
Matthijs Dorst @MattNeuro
4K Followers 3K Following Neuroscientist. Recovering patcher, former editor, bumbling imager. Perpetually baffled. Now almost exclusively on BlueSky - https://t.co/IKPAO9nXVa
Reto Fiolka @RetoPaul
7K Followers 4K Following Optics and history buff. Opinions expressed over Twitter are mine. First generation graduate from @ETH_en .
David DiGregorio @DDiGrego_Neuro
1K Followers 546 Following Professor and Chair at CU Anschutz Medical Center. Group Leader at Institut Pasteur. The laboratory studies the synaptic basis of neural circuit function
Carlos Ribeiro @RibeiroCarlitos
9K Followers 4K Following Neuroscientist at Champalimaud - #food #brain #microbiome using #Drosophila. PI @RibeiroLab and Secretary General @FENSorg - also in the blue world
Zoe McElligott (since.. @nanopharmNC
14K Followers 7K Following Neurosci w/ tiny farm. AWARD WINNING PEARS! #FriendsWithLyricalGenius #TheEldestMillennial She/Her, views expressed here are not as a representative of UNC-CH.
Guy Bouvier @guy_bouvier
1K Followers 767 Following Group Leader @NeuroPSI_saclay - ERC Stg 2022 laureate. @ENS_ULM/@Biologie_ENS/@UCSF alumni.
Alex Kwan 關進晞 @kwanalexc
5K Followers 2K Following Associate Professor at @CornellBME. Studying the neurobiology of psychiatric #drugs including #ketamine and #psychedelics.
Andrew Pruszynski @andpru
11K Followers 3K Following Associate Professor, @westernuPandP. Co-director, https://t.co/f66WHJ2pgV. Co-director, @wusmsl. Comments my own.
Jinyuan (Tobias) @JinyuanWang7
81 Followers 767 Following Research Engineer @NUS. Data scientist @Lushair
Rodrigo GL @rgonzalezlaiz
294 Followers 2K Following Phding at https://t.co/ipb2GqKpDK with @stes_io. Prev stats @ ETH Zurich & @mwmathislab
Journal of Neurology .. @Neuro_Res
3K Followers 1K Following Open access, bimonthly. Submissions include basic research and clinical practice of neurology. Editor-in-Chief: Dr. Gerald Pfeffer, U of Calgary @pfefferlab
Shelly Pal S. @shellyghosh071
147 Followers 1K Following An aspiring neuroscientist, poet, food fan and firm believer in God,😊😊😊🧠🧠🧠🤘🤘 Researcher at @Universityofhaifa
Juliana Rose @JulianaRos61319
52 Followers 941 Following
Nuria Vendrell Llopis @VendrellLlopis
159 Followers 351 Following Passionate neuroscientist & neuroengineer unraveling the neural mechanisms of learning and enhancing neuroprosthetics through optogenetics. Asst Prof at UAB
J. Quinn Lee @j_quinn_lee
200 Followers 322 Following @[email protected] CIHR / FRQS Postdoctoral Fellow in the Brandon Lab at McGill University. Science and punk music enthusiast. (he/him)
Darius Atlas @darius_atlas
40 Followers 218 Following
TT @Tt49259728Tt
1 Followers 146 Following
Wichita1973 @wichita1973
68 Followers 777 Following
John @JoinJohnJourney
5 Followers 143 Following
Kiran George @KiranNeuron
81 Followers 513 Following Postdoc I GPCR I Neuropeptides I Studying synaptic plasticity I Neuropsychiatric disorders.
Ning Cheng @NingCheng9
30 Followers 210 Following
Evan D Vickers, PhD @EvanDVickers1
261 Followers 536 Following Neuroscientist and skier in and from Oregon ....recently back from Switzerland. https://t.co/UGy8qwdXjM
SM @Dp8jy0nFemsLRY4
40 Followers 3K Following
Ueda HH @hueda0718
55 Followers 565 Following Ph.D / DVM / 無職 #Synbio #ProteinEngineering #Neuroscience #VeterinaryMedicine
Navitar, Inc. @Navitar
590 Followers 452 Following Optical Design and Manufacturing. Imaging and projection lenses, industrial and microscopy cameras, custom solutions.
researcher Gpt LLM @researchGptllm
230 Followers 4K Following
Jerry Hellden @Yariv_hellden
755 Followers 7K Following Founder @ Andromedaerospace, Experimental Aerospace engineer, Theoretical physicist, Quantum cosmologist, ML engineer, Futurist, Scientist, Reverse engineer🇺🇸
Carsen Stringer @Comp.. @computingnature
8K Followers 2K Following group leader @HHMIJanelia | diversity + open-science for better science | she/her Mostly on MASTODON: @[email protected], join us!
Satpreet Singh @tweetsatpreet
3K Followers 5K Following AI/ML/Simulation x Neuro/Bio Postdoc @harvardmed + @KempnerInst; PhD @UW; Ex @Meta @LinkedIn @Orbitz @TXInstruments.
DONGNINI @DONGNINI1
10 Followers 55 Following
Julia Benville @BenvilleJulia
203 Followers 507 Following MD-PhD student @Einsteinmed interested in neural circuitry of SUD and drug policy. Previously psychedelics @nyulangone. @Penn alum.
Xin Su @SuXin3
157 Followers 389 Following The Jessberger group @UZH_en, adult hippocampal neurogenesis, deep brain 2P imaging, VR, learning & memory
valeria @ValequinVq
52 Followers 4K Following
Iris Odstrcil @IrisOdstrcil
279 Followers 564 Following Postdoc @FMIscience: behavior, neurons & dance. she/her
Sean-W @1Sean_W
99 Followers 364 Following Analytical chemistry learner & Natural science enthusiast & Microscope player & Research Assistant 😃
Tae-Yong Choi @tychoi5667
75 Followers 241 Following
Barbara Gruszka @barbgruszka
84 Followers 309 Following Neuro PhD student in the Oldenburg Lab @ Rutgers. Interested in motor behavior, 2p holographic optogenetics, and computational modeling.
Shanna Resendez @ShannaResendez
755 Followers 734 Following Director of Corporate Strategy and Product Innovation, Inscopix
Caleb C. Vogt @VogtCaleb
739 Followers 2K Following PhD Cand. Neurobio. & Behavior @ Cornell. Mong Junior Neurotech Fellow. Studying 🧠 in 🐁 outside, territoriality, social organization, co-op & conflict.
GGthots @GGthots
54 Followers 133 Following Neuroscientist “lab guy” that consistently contemplates, not advice. UCLA Bruin Alumni 🎺
Haidong Zhu @zhu_sheldon
79 Followers 285 Following Previous Msc student (viscerosensory) @TheFlorey
Marina @Marina05579617
1 Followers 67 Following
Li Li, MD, PhD @dilithium21
191 Followers 513 Following Anesthesiologist, Neuroscientist, Explorer. Views are my own.
Ricardo Lopez @rclopez1618
38 Followers 115 Following
Brandon Hughes PhD @BrandonHughes90
1K Followers 1K Following Postdoc in #NestlerLab @SinaiBrain | Neuro PhD in #CowanLab @Neuro_MUSC | Biotech MS @ClaflinUniv1869 #HBCU | #Epigenetics #Addiction #Stress 🐭🧠🧬 #FirstGen
PURPOSE: the Pain Res.. @PainResearchers
498 Followers 3K Following NIH-funded program uniting #pain #researchers across the continuum of #painresearch, from all disciplines and all career levels. https://t.co/nkmStorLSZ
Zhenggang Zhu @ZhenggangZhu
861 Followers 596 Following Neuroscience lover @UCSD@BrainCaRMA, Alumni @HHMIJanelia @ZJU_China, Identifying 🧬 for self/social motivation with 3D spatial omics
Romeo Goh @_romeogoh
124 Followers 855 Following Neuroscience PhD student @CUHKMedicine, studying neural circuit for social communication and emotion 🐁💬. He/Him. #firstgen #viet🇻🇳🇲🇾 in 🇭🇰
Bozhi Wu (吴博之) @bozhi_wu
99 Followers 273 Following UofT Physiology PhD Student | Neuroscience of Memory | All-Optical 2P Microscopy | Josselyn and Frankland Lab | UCLA2022
Scofield Laboratory @ScofieldLab
1K Followers 2K Following Studying the cellular substrates of drug addiction and relapse vulnerability. he/him
Seunghwan Choi, MD @neuronchoi
42 Followers 98 Following MD/KMD | Neuroscientist | PhD student | Neuroglia Imaging Lab (@skkim77)
Gabriel H Dias de Abr.. @gabrielhdias_
294 Followers 603 Following Neuroscience Ph.D. candidate at @iubloomington/Cannabinoids exposure and neuron-glia development. Microscopy obsessed.🏳️🌈 Made in 🇧🇷 Opinions = my own
Hiranmay Joag @HiranmayJoag
270 Followers 586 Following PhD student in Tobias Bonhoeffer's lab at Max Planck institute of Neurobiology, Munich.
Pacific Optica @pacificoptica
142 Followers 312 Following Optics for multiphoton imaging, laser scanning, and more.
Ikuko Smith @IkukoSmith
145 Followers 85 Following
Nemonic-hub @NemonicHub
931 Followers 888 Following NExt generation MultiphOton NeuroImaging Consortium. NSF NeuroNex hub@Labrigger @ptrrupprecht @brunopichler @voigtvision @paqio @trose_neuro I wonder have you tried this setup and compare : arxiv.org/abs/1306.5011 Lingjie Kong is now my supervisor，and I haven't compared these two setup because our laser has built-in GVD compensation.
@ptrrupprecht @voigtvision @Labrigger @paqio @trose_neuro Depends how much compensation you need. The FSPC achieves -7500fs^2, but we often need -15000fs^2 or more. The Trebino design that @Labrigger mentioned is great, but the glass for the prism (PBH71 or equivalent) can be hard to find. Simplest solution is probably chirped mirrors
@Labrigger Please add me to this nice initiative : [email protected]
@Labrigger @brunopichler @voigtvision @paqio @trose_neuro Thanks a lot, also for the blog post! For the DIY single prism solution, I wonder how difficult is it to achieve good pointing stability?
Does anybody have experience with the Thorlabs pulse compression module for 2P microscopy? Is it worth it the 10k? thorlabs.com/newgrouppage9.… Or are there other good solutions that are easy to use? @brunopichler @voigtvision @Labrigger @paqio @trose_neuro
@Labrigger @CGrienberger @hod_dana @agetliang @AdemaRibic got it, thanks! email: [email protected]
@Labrigger @jbimaknee Thanks a lot, I'll have a look!
To everyone who has been shocked and depressed by the staggering 40% cut to the BRAIN Initiative: we have a voice! Outside Witness Testimony (aka written testimony) for the FY 2025 appropriations cycle is ongoing. Deadline for the House side is Friday May 3 and the Senate side…
@ptrrupprecht ofc there is no good solution, as you know. But it would be nice to have some gut feeling about pre-filter SNR when seeing movies. Most 2p videos I see are running average on raw. 1Hz seems reasonable. in 1p all bets are off, though.
Learn to love the shot noise - a gallery of how raw single frames may look like for two-photon imaging: gcamp6f.com/2024/04/24/why…
@trose_neuro We should make a gallery as a reference for how raw data look like. Here's a single frame before and after filtering. From biorxiv.org/content/10.110…
@BlackWidow284 @IRPatNIH @NatEyeInstitute That’s a question that we’ve worked on recently, finding that the dense and high-dimensional recurrent cortical synaptic network can support the processing behind dynamic vision.
New preprint, on 'sequence filtering'. Led by @CianaDeveau, Z Zhou. We see this as a key step forw on how cortex works. All cortical areas have dense exc-exc recurrent connectivity. What do these connections do, esp in sensory ctx? Our data say: they do dynamics/time. 1/4
Packed house today at @NIH Take Your Child To Work Day. This session is about how our brains and eyes work together to allow us to see. The kids are transfixed. Lots of surprise and enthusiasm on the optical illusions. @NIMHgov @IRPatNIH @NatEyeInstitute @BlackWidow284
@CGrienberger @Labrigger @hod_dana @agetliang @AdemaRibic Hello, I would be interested too! Thank you @Labrigger
@Labrigger @hod_dana @agetliang @AdemaRibic Hi Spencer. Can I have an account as well?
@agetliang @Labrigger @AdemaRibic I’d be happy to have an account too please
@agetliang @Labrigger created a mattermost for all things imaging
Trends for United States
You might like
