Deepa Rajan's Avatar

Deepa Rajan

@deeparajan

MD/PhD candidate at UCSF researching the intelligence of single cells research summary: https://www.youtube.com/watch?v=Noq8wtqZKWY

135
Followers
63
Following
34
Posts
21.09.2023
Joined
Posts Following

Latest posts by Deepa Rajan @deeparajan

Preview
Lectures on Tap - Learning Without a Brain: How Intelligence Begins Small Professors, experts, and storytellers giving thought-provoking lectures in SF bars.

link to tickets! www.eventbrite.com/e/lectures-o...

21.02.2026 19:16 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

If you're in SF, come celebrate St. Patrick's day with me and learn about how single cells learn! I'm giving a lecture about my research at a bar as part of the Lectures on Tap series🍻

21.02.2026 19:16 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Post image

dissertation book haul!

23.01.2026 03:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Video thumbnail

Trump minimizes domestic abuse during a talk at the Museum of the Bible: "Things that take place in the home, they call crime ... If a man has a little fight with the wife, they say this was a crime, see?"

08.09.2025 15:44 πŸ‘ 3486 πŸ” 1264 πŸ’¬ 537 πŸ“Œ 1078

Help us record firefly flashes! πŸ‘‡πŸ™

25.06.2025 21:32 πŸ‘ 65 πŸ” 54 πŸ’¬ 5 πŸ“Œ 0

Our research on wound resistance in Stentor is live on bioRxiv! Tldr; we squeezed the cells through microfluidic constrictions and the formidable lead author Rajorshi Paul characterized what makes the cells get wounded!

25.06.2025 17:09 πŸ‘ 1 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0

thank you!!

25.06.2025 01:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Our paper on single-cell learning is now published in
@currentbiology.bsky.social!
@wallaceucsf.bsky.social

sciencedirect.com/science/arti...

24.06.2025 17:13 πŸ‘ 36 πŸ” 14 πŸ’¬ 1 πŸ“Œ 1
https://centerforcellularconstruction.org/stentor-in-every-school/

Stentor in Every School: t.co/2AalQ8y91l

11.04.2025 23:49 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

I'm leading a program at the Exploratorium @exploratorium.bsky.social this weekend! Come check out "Mini Microbe Missions", an opportunity for kids (and adults) to do citizen science using the single cell Stentor coeruleus, supported by our Stentor in Every School initiative t.co/VX8r9BHxsJ

11.04.2025 23:49 πŸ‘ 10 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0

Went to a wonderful reunion for the birthday of dear friend and colleague Gerd Blobel yesterday. In the end, it’s funny how all the papers and grants fade away and the main thing you remember are the people.

05.04.2025 13:27 πŸ‘ 58 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0
Preview
Marines with Skin Condition Affecting Mostly Black Men Could Now Be Booted Under New Policy A new Marine Corps policy says troops with a genetic skin condition that can cause pain and scarring from shaving and mainly affects Black men can be separated if the health issue persists.

pete hegseth carrying out his effort to resegregate the military www.military.com/daily-news/2...

16.03.2025 23:27 πŸ‘ 11800 πŸ” 3744 πŸ’¬ 502 πŸ“Œ 446
Post image

channeled my inner Joan Baez at the Stand Up for Science protest today

08.03.2025 00:22 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
G-quadruplex–stalled eukaryotic replisome structure reveals helical inchworm DNA translocation DNA G-quadruplexes (G4s) are non–B-form DNA secondary structures that threaten genome stability by impeding DNA replication. To elucidate how G4s induce replication fork arrest, we characterized fork ...

I am so proud to share a major part of my graduate school research, published today in Science, where we use cell-free replication assays and cryo-EM to describe a central mechanism of eukaryotic DNA replication:

www.science.org/doi/10.1126/...

06.03.2025 19:40 πŸ‘ 17 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
Post image

When your kids ask you what you did to save US science in the crisis of β€˜25, you will say that you showed up! Please spread the word and join us!!
@standupforscience.bsky.social

03.03.2025 21:53 πŸ‘ 178 πŸ” 75 πŸ’¬ 2 πŸ“Œ 4
Post image

For those who aren't biologists: This is a biosafety cabinet. Every biomedical research lab in the country has one or more of these bio safety cabinets. They use air flow to protect cells from contamination by bacteria and fungal spores while you are working with them.

13.02.2025 03:18 πŸ‘ 56 πŸ” 23 πŸ’¬ 4 πŸ“Œ 3

Today they went nuclear.

Imagine all firefighters were told "You all still have salaries, but as of today the government will no longer pay for building maintenance, firetruck maintenance and repair, hydrant upkeep, or admin assistants."

That's what they're doing to US universities.

08.02.2025 00:56 πŸ‘ 156 πŸ” 63 πŸ’¬ 3 πŸ“Œ 3

transcription people: are there examples where a transcriptional program gets re-set by cell division?

24.01.2025 19:48 πŸ‘ 11 πŸ” 5 πŸ’¬ 4 πŸ“Œ 0

you know what *is* available. TiK ToK by kesha

19.01.2025 04:11 πŸ‘ 5326 πŸ” 766 πŸ’¬ 87 πŸ“Œ 34
Preview
Squid primary cell culture as a model system and experimental tool Squid primary cells from various tissues and ages are isolated, maintained in culture, and express exogenous genes. This protocol opens up numerous opportunities in molecular biology, neuroscience, an...

HNY! In case you thought 2025 is the year of the snake, it's actually the year of the SQUID πŸ¦‘ Excited to present this new protocol paper from the @brangwynnelab.bsky.social on isolating+transfecting squid primary cells 🧫✨! Check it out here: www.biorxiv.org/content/10.1...

14.01.2025 03:07 πŸ‘ 16 πŸ” 7 πŸ’¬ 1 πŸ“Œ 1

yes was so great to meet you in person!!

13.01.2025 01:33 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

I brought live Stentor cells with me on the train and have regaled a few fellow passengers with tales of this mysterious giant cell that can learn #scicomm

13.01.2025 00:54 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Video thumbnail

after a week in Chicago for the Biological Systems that Learn workshop @nitmb.bsky.social, I've been traveling back to SF via train over ~55 hours. Today is Day 3 on Amtrak for me and I've never experienced more scenic backdrops for working on a manuscript

13.01.2025 00:54 πŸ‘ 12 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

love learning about the neurobiology of the two genders (lordosis and aggression) 🫠

07.01.2025 20:59 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Post image

Mitochondria consist of networks of cylindrical tubes, right? Not necessarily! - in our new preprint, @gavsturm.bsky.social investigates how mitochondria transiently adopt a beads-on-a-string morphology

www.biorxiv.org/content/10.1...

23.12.2024 17:49 πŸ‘ 268 πŸ” 92 πŸ’¬ 6 πŸ“Œ 11
Video thumbnail

Delighted to share our new preprint on the cell biology and genome of Stentor pyriformis, a giant ciliate that maintains Chlorella endosymbionts in surface-associated microtubule baskets.

www.biorxiv.org/content/10.1...

21.12.2024 20:26 πŸ‘ 283 πŸ” 75 πŸ’¬ 12 πŸ“Œ 7
Preview
2024 Current Biology dispatch article

if it's behind a paywall for you, here's the pdf: online.fliphtml5.com/UCSFcellbio/...

21.12.2024 02:09 πŸ‘ 2 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

check out my new dispatch article with
@wallaceucsf.bsky.social in @currentbiology.bsky.social
about cellular cognition! www.cell.com/current-biol...

21.12.2024 02:09 πŸ‘ 32 πŸ” 6 πŸ’¬ 1 πŸ“Œ 0
Post image

If you are at ASCB and you missed the poster by @DeepaRajan about the molecular substrates of memory in the single cell Stentor, its not too late - you can see her talk tomorrow (Tue Dec 17) at 5:35 pm in Ballroom 20A

17.12.2024 06:49 πŸ‘ 10 πŸ” 3 πŸ’¬ 0 πŸ“Œ 1