Emilio

Aprendiz de Científico, UofCalgary postdoc, Biólogo del Desarrollo😍. First Generation of TopElevenAcademy

[Joseph Allen @j_g_allen]

it was a big mistake for scientists/academics to leave twitter for bluesky. you ceded the floor.

[Dylan Burnette @MAG2ART]

A neuronal growth cone extending from a neuron taken from a sea slug (yes a sea slug is exactly what it sounds like) photographed through a microscope. Actin filaments and microtubules are shown. #CellBiology

[Martin Bauer @martinmbauer]

"Claude generated and tried 650 ideas, none of which worked."

Clearest sign yet that AI really is a mathematician

[Amandine Gillet @Amand_Gillet]

Happy to announce the new version of our #MorphoRegions R package, now allowing to investigate regionalisation patterns on a wider variety of data, including #GeometricMorphometrics! 💻

Check the package website for details:
https://t.co/8jFvvltJo9

@MCZpaleo @Kjonesthebones

[Jake Wintermute 🧬/acc @SynBio1]

@nytimes Respectfully, It is incorrect to use the phrase "just created" in a headline referring to work that became public record on September 17, 2025.

https://t.co/G6hJaU5QYt

Science moves fast in the AI era. The public deserves an accurate accounting of exactly how fast. You have done your readers a disservice by creating a false sense of urgency around science which is, frankly, already old news.

[Boxy @ClassicBoxy]

I was a 911 dispatcher for 11 years and this is the worst idea you could possibly think of. You have scenarios where the person can’t speak well either language barriers, injuries or if they’re in a domestic situation and they pretend to call for pizza or something you need a person. You have to be able to determine how someone feels or pick up on what they aren’t saying or how they’re saying things. Same goes for open lines and hang ups. A real person needs to answer the phone not only to ensure the correct response is sent to the right place but to offer piece of mind to the caller and makes them feel safer. Situations where I had to give CPR instructions to a mother and father who’s baby wasn’t breathing was a constant occurrence and you have to be able to calm people down, an AI is not doing that ever. Same goes for dispatching calls, AI cannot do that, in theory it sounds ok for that portion but you have to acknowledge what resources are on hand, where people are, GPS isn’t always accurate so when we started using systems to automatically reroute units who were flagged as “closer” they usually weren’t. But a real person who lives in that county and knows the area, where the stations are, who’s in a move up or coverage or areas that are blocked off due to events that aren’t always in our mapping systems. The list goes on.

Terrible idea

[Michael Baym @baym]

This is a wild overstatement of what was actually achieved. But “AI successfully remixed a small number of mostly already-observed, largely synonymous mutations and in a few rare cases managed to make it nonlethal” doesn’t sell hype as well

[Anders Sejr Hansen @Anders_S_Hansen]

this is pretty cool:
https://t.co/Km9St3mYRl

[Megan Fritts @freganmitts]

What people continuously miss is that if you are not capable of expressing something yourself, then you actually do not have something to say. You just think you do.

[Dylan Burnette @MAG2ART]

Neurons in a developing zebrafish embryo videoed through a microscope. If you look closely at the bottom, you can see neuronal growth cones racing along pre-existing axon tracks. #CellBiology

[Adam C Palmer @ac_palmer]

Must-read article for anyone whose job involves *thinking*

https://t.co/88ezsrjMgz

"The problem with writing with A.I. is that it’s mentally enfeebling...
What, uniquely, does writing do? ... It compels thinking in ways that silent contemplation or spoken language rarely can."

[Alexander Sobolevsky @AlexanderSobol6]

Officially published! Structures of TRPV3 with Olmsted syndrome mutations, which reduce channel’s temperature sensitivity, uncover the molecular basis of this severe genodermatosis and highlight unique features of TRPV3 channel gating. https://t.co/AYleUzox28

[Trends Cell Biology @TrendsCellBio]

RBPs tune Notch signalling to shape neural fate https://t.co/Sk6gt16rwS

[Myrmecological News @MyrmecolNews]

🆕Interview: In this interview, Keizo Takasuka answers some questions about himself and his study on parasitic 𝐿𝑎𝑠𝑖𝑢𝑠 ants.

https://t.co/5za4V6MpTC

[Abdou Rachid Thiam @Rachid_Thiam]

A long-standing mystery in cholesterol biology: why is ER cholesterol sensing so switch-like rather than gradual? Our answer: cholesteryl ester phase separation in the ER, which converts small lipid changes into a cooperative transcriptional response.

https://t.co/8npJgllxNx

[sancak @yasesancak]

Excited to share our new preprint!

https://t.co/Ena2oJPcVV

We know that mitochondria make contacts with organelles, but determining whether these contacts establish functionally distinct mitochondrial populations has been challenging.

[Katajisto Lab @KatajistoLab]

Happy to see this fantastic paper finally out. Started as a PostDoc in our lab and finished in her own lab @mpicbg talented Sandra Scharaw show how intestinal stem cells optimize niche signal reception by multiple lateral Golgi stacks facing Paneth cells https://t.co/wNsabgQQs9

[M. @maMisset_]

encontré un sitio en donde te da un tema random para que investigues en 15 min y luego tienes 1 min para explicarlo
hoy aprendí qué es la convergencia mental y sentí rico

[Julius Wenckstern @j_wenckstern]

1/
What could we discover if we had a binder for every protein in the human proteome?

We are excited to introduce the Bindome, an open and free resource of over 300,000 designed protein binder candidates against over 8,000 human target proteins.

🧵

[Ella Marushchenko @Ella_Maru]

Fireflies glow. So does plankton in a breaking wave. Both come from the same small molecule: a square of two carbon and two oxygen atoms that breaks apart and gives off light.

Researchers at Stanford found that if you pull on that square instead of heating it, it breaks in the opposite order from what everyone expected. The carbon bond goes first, then the oxygen. It still emits light, just by a route nobody knew was there. That opens the door to materials that glow to warn you before they crack.

We made the animation for the press release:

This animation shows a pulling force, indicated by arrows, applied to a molecule of bis(adamantly)-1,2-dioxetane. The strain breaks the carbon–carbon bond (in gray) of the core structure. Then, the oxygen - oxygen bond (in red) breaks, causing a remaining piece to become unstable and emit a photon of blue light to return to a more stable state.

If you have a result that needs showing, we'd be glad to help.

Read more: https://t.co/7R1HpcMdyx