Erin Thompson @ernpossible
Biologist @Octantbio, coffee snob, injured runner-turned-cyclist Bay Area Joined July 2015-
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Very cool, especially re: structure based drug design! Congrats Keedy lab, again proving RT is best 🔥🔥
Very cool, especially re: structure based drug design! Congrats Keedy lab, again proving RT is best 🔥🔥
Have you ever wanted to make a library that includes indels? Well now you can! Super excited this is finally out, congrats @willowcoyote
Have you ever wanted to make a library that includes indels? Well now you can! Super excited this is finally out, congrats @willowcoyote
Happy to share the @biorxivpreprint for my first bit of work w/ @aliceyting. Together with @heegwangroh, we built a simple and versatile single-component luminescent biosensor for detecting the SARS-CoV-2 spike protein. biorxiv.org/content/10.110…
Have to give a special shout out to my old labmate @willowcoyote, presenting on a library generation method, DIMPLE, to address the difficulty in making systematic indel libraries. He recently started as a Hannah Gray Fellow, go check out his work! #VariantEffect22
Have to give a special shout out to my old labmate @willowcoyote, presenting on a library generation method, DIMPLE, to address the difficulty in making systematic indel libraries. He recently started as a Hannah Gray Fellow, go check out his work! #VariantEffect22
.@LindorffLarsen on disentangling stability-activity-folding contributions of variants that are important for fxn and using this data to predict effect mechanism for disease variants #VariantEffect22
.@LindorffLarsen on disentangling stability-activity-folding contributions of variants that are important for fxn and using this data to predict effect mechanism for disease variants #VariantEffect22
Ok fellow MAVE/DMS enthusiasts, I think the time has come that we standardize heat map coloring. Personally like blue for gain of function, red for loss of function (reasoning red = bad in my mind) but could be persuaded otherwise @varianteffects #VariantEffect22
🚨PREPRINT ALERT!!!🚨 I’m beyond excited to finally share this work, where we demonstrated the use of temperature-jump as a perturbation for time-resolved crystallography, specifically to study protein dynamics! 🔥💎 biorxiv.org/content/10.110… 🧵 1/32
Excited to be here at #VariantEffect22 with my other @OctantBio colleagues. A great kickoff to the conference hearing about how clinical data + functional data can be used to improve variant interpretation @conor_j_howard @diane_dickel @srikosuri @n_s_abell
Excited to be here at #VariantEffect22 with my other @OctantBio colleagues. A great kickoff to the conference hearing about how clinical data + functional data can be used to improve variant interpretation @conor_j_howard @diane_dickel @srikosuri @n_s_abell
Where are allosteric hotspots located in a protein? What properties differentiate such hotspots from other residues? We combine deep mutational scanning of four homologs with machine learning to reveal molecular rules governing allosteric hotspots. biorxiv.org/content/10.110…
Very happy to announce the close of @OctantBio’s $80M Series B, led by Catalio, along with @a16z, @8vc, @bmsnews. Looking forward to working with @srikosuri, @rhomsany & their team to further develop Octant's innovative synthetic biology platform fiercebiotech.com/biotech/wild-w…
Lots of @OctantBio news to share today, including our Series B led by @CatalioCapital @georgecpetro. Immensely thankful for the support, including @a16z @bmsnews @fiftyyears @GaingelsVC @8vc Allen & Company LLC and many more amazing investors and angels, too long a list for here

Sri Kosuri @srikosuri
18K Followers 3K Following Cofounder & CEO, @octantbio ; BoD @Ginkgo ; Previously Associate Professor, @uclachem
Kresten Lindorff-Lars... @LindorffLarsen
14K Followers 2K Following Protein and coffee lover, father of two, professor of biophysics and sudo scientist at the #LinderstrømLang Centre for Protein Science 🇩🇰
Michael Eisen @mbeisen
73K Followers 13K Following I science & try to make science open. Tweets do not represent my employer's views, but are always correct. My conflicts of interest https://t.co/77P0LDdz6j.
Ben Barad @benjaminbarad
2K Followers 1K Following Structural Biologist • Programmer • Coffee Roaster • Assistant Professor @ OHSU • he/his/him • 🦋 @tomo.science
Naomi Handly @lnhandly
444 Followers 713 Following Biology. Dogs. Mama of 2. And commentary from my husband. she/her @OctantBio prev: UCSD UCLA BYU
seemay chou @seemaychou
10K Followers 1K Following scientist. ceo @arcadiascience. co-founder @asterainstitute. chair @navigationfund. texan in CA.
Stephanie Wankowicz (... @stephanie_mul
2K Followers 2K Following Assistant Professor @VanderbiltMPB, Computational Structural Biologist. Past: @UCSF @Fraser_Lab, @VanAllenLab @DanaFarber/@broadinstitute, @UMassAmherst
Prachee Avasthi @PracheeAC
25K Followers 8K Following Scientist. Co-founder & CSO @ArcadiaScience. Head of Open Science @AsteraInstitute. Immigrant. she/her
Lisa Eshun-Wilson @lisaeshunwilson
2K Followers 1K Following Structural Biologist | PhD from @UCBerkeley
Amelie Stein @_amelie_rocks
2K Followers 3K Following Assoc Prof @ U of Copenhagen. Better at plots than blots. ❤️ proteins, strong feelings about many others things, too. Trying to listen & learn. She/her.
Nicholas Larus-Stone @nlarusstone
2K Followers 1K Following Building better software for scientists @sphinx_bio
Dr. Iris Young @irisdyoung
1K Followers 1K Following XFEL crystallography data processing methods developer and project scientist at LBNL. 70% coffee by volume. he/they/she 🏳️⚧️, @[email protected] on 🦣
Hersh Bhargava @HershBhargava
726 Followers 2K Following computational + synthetic biology → cell engineering // biophysics PhD candidate @UCSF (Lim & El-Samad Labs) // DoD NDSEG fellow // co-founder @skolayofficial
Bede Portz @YSPTSPS
5K Followers 5K Following Biotech. Interests: oncology, transcription factors, RNA, biomolecular condensates, RNA-binding proteins, neurodegeneration, aggregation, disordered proteins
Holly Ingraham @hollyingrahamSF
4K Followers 773 Following Discovery Sciences at #UCSF | Neurocircuits in the Brain and Gut | Hormone Signaling | Female Physiolgy and Women’s Health
Fateljaiteh4 @fateljaiteh
561 Followers 5K Following Jesus Christ Is My Saviour Pray for the World High above All Name His Name Is JESUS.✝️🙏
Thothir @ThothirwwPBd0N
45 Followers 5K Following
Calvin Hawe @calvin_hawe
139 Followers 2K Following Chemistry Research Associate @OctantBio; Former Biochemistry Student at Notre Dame @NDscience Substack Blog: https://t.co/17S0GIfNnY
Stefan Niekamp @NiekampStefan
69 Followers 119 Following Biophysicist & Chromatin enthusiast | @DamonRunyon postdoctoral fellow in Kingston lab @MGH_RI & @HMSGenetics | PhD in Vale lab @UCSF | Avid runner and hiker
NatureVolve | Science... @Naturevolve
10K Followers 6K Following Creative content celebrating Science & Sustainability progress. Inviting submissions for 2026 magazine releases and communication campaigns.
Guy R @grohkin
1K Followers 4K Following Writer + Content Strategist @bunsenstudio. Did stuff with (@geneticundrgrnd) and scifind. Molecular Biologist from @IndBio/@Girihlet.
Josh Bangert @jbang24
17 Followers 143 Following
TheoT @DR300
278 Followers 2K Following Fan of basketball, good TV, fancy food, and left politics. Opinions are my own.
Chimezie Okezie @ChimezieOkezie7
288 Followers 2K Following My true self is free;I cannot be contained.Writer|Geologist|Safety Expert|Entrepreneur
chris macdonald @cm@e... @protostasis
189 Followers 726 Following Postdoc @fraser_lab at UCSF, messing around with proteins. Sentimental empiricist. @[email protected]
shawrin @shawrin5
16 Followers 84 Following
Neha Prasad @nehakprasad9
448 Followers 336 Following Antimicrobial Market Access Strategist @ Rubrum Advising. Retweeting news, reviews & opportunities in the antimicrobial development space. Views are my own.
Rishi Agrawal @_Rishi_Agrawal
203 Followers 422 Following Scientist at Denali Therapeutics. PhD '20 from Columbia University. Interested in the freshest biotech innovations and changing societies with science.
Atina Cote @AtinaCote
37 Followers 57 Following
Jessica Lao @jessplao
202 Followers 439 Following Scientist in drug development and rare disease therapeutics @OctantBio. Formerly @PerlaraPBC, postdoc @UCSF, PhD @UCDavis.
jacob kitzman @jacobkitzman
263 Followers 195 Following == @jacobkitzman.bsky.social dad, scientist, outdoorsperson. views my own.
Dayag Sheykhkarimli @DSheykhkarimli
194 Followers 794 Following Postdoc with @nzmyachie, @SBME_UBC @UBC, @osaka_univ. Previously PhD with @FPRoth, @MoGen_Grad @UofT. Barcoding dynamic cellular and molecular interactions.
Conor Howard @conor_j_howard
51 Followers 260 Following Deep Mutational Scanning @OctantBio | protein biochemistry | RNAseq | structural biology | evolution
Alex Tancredi @alexrtancredi
31 Followers 106 Following
😜Frazier @TemFrazier
514 Followers 6K Following Dream Chaser, chasing Dreams, Hate is fake , ❤️ is real
Nathan Abell @n_s_abell
178 Followers 198 Following computational genetics @OctantBio | previously @StanfordMed and @UTAustin | 🏳️🌈
Gracie Gordon @MGraceGordon
73 Followers 220 Following Scientist @ Genentech | PhD @UCSF ‘22 | BS @DavidsonCollege ‘15 | Single Cell + Functional Genomics, Genetics, CompBio, Immunology (views are my own)
Max Thompson @underasail
379 Followers 497 Following N = 1 | Legalize all drugs | Induce demand for micromobility | Molecular Biologist | he/him/his
cellfreelab @cellfreelab
2K Followers 5K Following I'm not a person. I'm the @cellfreetech auto-generated updates that are kinda cool. Sometimes I'm biochemical, other times robot, or just a preeety pic...
Ahmed Rehman @ahmedarehman
66 Followers 594 Following Biochemist | Structural Biologist | Exploring the insulin-sensitizing mechanism of #vaspin @jmiu_official
Justin Greene @just_greene
60 Followers 195 Following Former Synthetic Biologist @ Octant | Former Undergraduate Researcher in the Davis Lab 🔬 Founder of Agara Bio @ JHU 🧬
Diane Dickel @diane_dickel
225 Followers 155 Following Functional genomicist @OctantBio. Formerly @BerkeleyLab, @uwgenome.
Anik Samiur Rahman @AnikSRahman
23 Followers 527 Following
lucyopencell @lucyopencell
3K Followers 4K Following Stories about 🔬 biotech 🧬 @opencelllondon! Check out the youtube channel 👉 https://t.co/bs51EOuPXq
Kortemme Lab @KortemmeLab
1K Followers 48 Following Our lab @UCSF focuses on protein design to engineer advanced functions and understand cellular processes! Tweets by lab members unless signed with TK.
Syeda Anchel Zahra @AnchelZahra
227 Followers 2K Following PhD Student at the German Institute of Human Nutrition, Potsdam-Rheubreucke
Isaac Guerreiro @IsaacGuerreiro9
261 Followers 513 Following Software + Bio Living in Campinas Software Engineer on @LatticeAutomatn Live streaming coding at https://t.co/yqikbxBnvt
Muhammad Farhan Khan @M_Farhan111
22 Followers 3K Following Scientific Officer Plant Breeding and Genetics 🧬🌾🌱🧪💻
Chris Myers 💻🧬�... @bayouphysicist
3K Followers 7K Following Professor Physics/Chemical Biophysics💻🧬☕ 🌇 @fordhamnyc 🎓: @riceuniversity🦉 @bcmhouston Formerly: @NYUniversity ⋒ @UmBiophys〽@UTMBhealth
Gray Anderson @grayrules11
30 Followers 28 Following A comedian once interrupted his joke to exclaim about me, "I didn't know there were hipster scientists!!!" Cell engineering lead @64xbio; prev @octantbio
Mark Budde 🦕🏆 @markwbudde
4K Followers 3K Following Co-founder & CEO - Plasmidsaurus 🦕🦖🧬 The only real DNA Sequencing as a Service company
Angie C 🧬 @iAngieTweet
175 Followers 3K Following Here to learn. Interested in transposable elements
Sri Kosuri @srikosuri
18K Followers 3K Following Cofounder & CEO, @octantbio ; BoD @Ginkgo ; Previously Associate Professor, @uclachem
Kresten Lindorff-Lars... @LindorffLarsen
14K Followers 2K Following Protein and coffee lover, father of two, professor of biophysics and sudo scientist at the #LinderstrømLang Centre for Protein Science 🇩🇰
Michael Eisen @mbeisen
73K Followers 13K Following I science & try to make science open. Tweets do not represent my employer's views, but are always correct. My conflicts of interest https://t.co/77P0LDdz6j.
Ben Barad @benjaminbarad
2K Followers 1K Following Structural Biologist • Programmer • Coffee Roaster • Assistant Professor @ OHSU • he/his/him • 🦋 @tomo.science
Naomi Handly @lnhandly
444 Followers 713 Following Biology. Dogs. Mama of 2. And commentary from my husband. she/her @OctantBio prev: UCSD UCLA BYU
Sjors Scheres @SjorsScheres
15K Followers 1 Following This account is no longer in use. Follow our science on: https://t.co/mlxULCj9zl
seemay chou @seemaychou
10K Followers 1K Following scientist. ceo @arcadiascience. co-founder @asterainstitute. chair @navigationfund. texan in CA.
Stephanie Wankowicz (... @stephanie_mul
2K Followers 2K Following Assistant Professor @VanderbiltMPB, Computational Structural Biologist. Past: @UCSF @Fraser_Lab, @VanAllenLab @DanaFarber/@broadinstitute, @UMassAmherst
Prachee Avasthi @PracheeAC
25K Followers 8K Following Scientist. Co-founder & CSO @ArcadiaScience. Head of Open Science @AsteraInstitute. Immigrant. she/her
Lisa Eshun-Wilson @lisaeshunwilson
2K Followers 1K Following Structural Biologist | PhD from @UCBerkeley
Nicholas Larus-Stone @nlarusstone
2K Followers 1K Following Building better software for scientists @sphinx_bio
Dr. Iris Young @irisdyoung
1K Followers 1K Following XFEL crystallography data processing methods developer and project scientist at LBNL. 70% coffee by volume. he/they/she 🏳️⚧️, @[email protected] on 🦣
Keith Hornberger @KRHornberger
12K Followers 260 Following TPD-med chem-hiking-cocktails / while I have a connection to Arvinas, all opinions expressed are mine and do not represent the views or positions of the company
Martin Kampmann @MartinUCSF
6K Followers 587 Following Professor @UCSF. Molecular/cellular mechanisms of neurodegeneration. Functional Genomics. Diversity & Inclusion. 🏳️🌈 he/him. kampmann on https://t.co/M6DBnaVo4j
Vicinitas Therapeutic... @VicinitasTx
205 Followers 7 Following Utilizing DUBTAC technology to develop next-generation disease therapies against an entire class of previously inaccessible disease-causing proteins.
Rishi Agrawal @_Rishi_Agrawal
203 Followers 422 Following Scientist at Denali Therapeutics. PhD '20 from Columbia University. Interested in the freshest biotech innovations and changing societies with science.
Belinda Chang's Lab @opsinlab
363 Followers 192 Following Vision molecular evolution lab @UofT. We investigate natural variation in visual pigments in a variety of vertebrate groups.
Jessica Lao @jessplao
202 Followers 439 Following Scientist in drug development and rare disease therapeutics @OctantBio. Formerly @PerlaraPBC, postdoc @UCSF, PhD @UCDavis.
Matt Callahan @MattChemBio
350 Followers 634 Following Swanson Fellow @ The Column Group | ChemBio PhD from @GestwickiLab @UCSF | Mass spec and bad pun enthusiast. Occasional cycling / sports tweets. Views my own.
jacob kitzman @jacobkitzman
263 Followers 195 Following == @jacobkitzman.bsky.social dad, scientist, outdoorsperson. views my own.
Dayag Sheykhkarimli @DSheykhkarimli
194 Followers 794 Following Postdoc with @nzmyachie, @SBME_UBC @UBC, @osaka_univ. Previously PhD with @FPRoth, @MoGen_Grad @UofT. Barcoding dynamic cellular and molecular interactions.
Alex Tancredi @alexrtancredi
31 Followers 106 Following
Conor Howard @conor_j_howard
51 Followers 260 Following Deep Mutational Scanning @OctantBio | protein biochemistry | RNAseq | structural biology | evolution
Gracie Gordon @MGraceGordon
73 Followers 220 Following Scientist @ Genentech | PhD @UCSF ‘22 | BS @DavidsonCollege ‘15 | Single Cell + Functional Genomics, Genetics, CompBio, Immunology (views are my own)
Nathan Abell @n_s_abell
178 Followers 198 Following computational genetics @OctantBio | previously @StanfordMed and @UTAustin | 🏳️🌈
Eric Jones @emjbio
110 Followers 27 Following Scientist @OctantBio Synthetic Biology, Functional Genomics, Multiplexed Assays
Justin Greene @just_greene
60 Followers 195 Following Former Synthetic Biologist @ Octant | Former Undergraduate Researcher in the Davis Lab 🔬 Founder of Agara Bio @ JHU 🧬
Jonathan Asfaha @jonathanasfaha
407 Followers 909 Following Discovery Pharmacology @Octantbio |small molecules | structural biology | genomics aficionado | views = my own
Robert Plenge @rplenge
6K Followers 96 Following EVP, Chief Research Officer at BMS; physician-scientist; human genetics; father of 3 girls
Tejal A. Desai @TejalADesai
4K Followers 553 Following Bioengineer working at the interface of basic science and clinical translation; mother of 3; science + advocacy; Dean of Engineering at Brown University
Timothy Lu @timlu
5K Followers 785 Following Synthetic Biologist | Biotech Entrepreneur | MIT Professor
Katie Galloway @GallowayLabMIT
8K Followers 2K Following Assistant Prof @MITChemE ; mom^4 + wife; enjoys building cell-fate circuits, exploring dna topology, reprogramming the living world, and soccer; soli gloria deo
Lacra Bintu @BintuLacra
2K Followers 286 Following Associate Professor of Bioengineering at Stanford University
Bintu Lab @BintuLab
1K Followers 158 Following Single-cell chromatin and gene regulation dynamics for better cell engineering @ Stanford BioE
Josh Tycko @JoshTycko
2K Followers 3K Following Postdoc at Harvard Med, Greenberg lab & BIDMC, Pollak lab aka DJ Fishing Expedition
Diane Dickel @diane_dickel
225 Followers 155 Following Functional genomicist @OctantBio. Formerly @BerkeleyLab, @uwgenome.
zara weinberg 🧪�... @weinberz
8K Followers 4K Following cell signaling, synbio, publication anarchist, mentoring, teaching, curiosity, caring. #NIHMOSAIC Scholar w/ @HanaScientist 🧙🏻♀️👩🏻🔬🏳️🌈⚧ she/her
Bria Castellano, PhD @queerentist
2K Followers 628 Following trans enby (they/them) | Stanford - Sarafan ChEM-H Scientific Program Manager | GNE Postdoc '21 | SACNAS SLI ‘19 | PhD UCB '17 | HHMI Gilliam '13 | BS SJSU '13
Jim Wells @realJimWells
2K Followers 129 Following @UCSF professor interested in antibody engineering and how cells remodel their extracellular proteome in health and disease
Gray Anderson @grayrules11
30 Followers 28 Following A comedian once interrupted his joke to exclaim about me, "I didn't know there were hipster scientists!!!" Cell engineering lead @64xbio; prev @octantbio
Bob Wachter @Bob_Wachter
242K Followers 289 Following Chair, UCSF Dept of Medicine. Career: What happens when a poli sci major becomes an academic physician. Author: "A Giant Leap" (2026). Hubby/Dad/Grandpa/Golfer.
Emmalyn Chen @emmalyn_chen
92 Followers 257 Following Cancer genomics 🧬💻 | PhD student @UCSF @WitteLab | @Cal alumni 🐻
Avail Bio @AvailBioInc
61 Followers 81 Following Pushing the boundary of immune therapeutic discovery // Venture-backed biotechnology company in SF Bay Area
Jenna Haines @JHainesblue
112 Followers 278 Following Genomics scientist with a love for high throughput CRISPR screening technologies and making things work. PhD from @berkeleyMCB w @mbeisen
Will Owens @willovvens
292 Followers 148 Following Grad student @MITBiology working on immunology, computational + systems bio. Formerly SynBio @OctantBio. Florida man. Read my website for full sentences.
Arcadia Science @ArcadiaScience
11K Followers 44 Following Research and development company leveraging the biology of diverse organisms. Read about our science: https://t.co/IawT38WjQT
SF QuakeBot @earthquakesSF
158K Followers 6 Following I am a robot that live-tweets earthquakes in the San Francisco Bay area. Built by @billsnitzer. Data is from the USGS. Get prepared: http://t.co/VtCEbuw6KH
akshay Balsubramani @_bakshay
791 Followers 639 Following 💻ML/AI |🧬🧪| 📈 • Biotech industry • Ex @StanfordMed, PhD @UCSD, big tech &c • 🇸🇬🇺🇸🇮🇳 • Caveat: humor
Schepartz Lab @schepartzlab
728 Followers 120 Following Utilizing chemistry to elucidate biology. Warm bodies, cool research @UCBerkeley. Tweets by students. @AlannaSchepartz @cgem_cci
Robert Coukos @RWCoukos
67 Followers 113 Following Stanford Genetics PhD '21, Alice Ting lab | Northwestern '16. "The fact that nothing lasts is the reason that everything matters." -Pico Iyer
Rosalie Lawrence @ScienceyRosalie
1K Followers 699 Following Current Assistant Professor @ UCLA Biological Chemistry. Past: UCSF, Berkeley. Loves: stress response, metabolism, translation, glia, swimming. she/her