Sign in

Julia Sero

@cellmorphosero.bsky.social
2K followers 1.1K following 3.1K posts

How cells stick to things and move around, microscopy, cats, garden bugs, forays into machine learning, occasional political snark. Asst Prof University of Bath, UK 🏳️‍🌈

PostsRepliesMedia
Reposted by Julia Sero
Sarah McAnulty, Ph.D. @sarahmackattack.bsky.social · 9h
When people in power deliver bad news to you, they expect you to just take punch, accept it, and move on. In these situations, we need to empower ourselves to reject the premise. I want you to look at three time points in the fight to save the academy of natural sciences with me. (Thread)
120958
Reposted by Julia Sero
Loïc A. Royer 💻🔬🧪 @loicaroyer.bsky.social · 29/09/2026
The original #Luxar thread is way too long and most people missed most demos, so I will be slow-dripping demos in the next weeks... Here is how you can annotate anything drawn and have text, images, videos overlays displayed on-hover or links opened on-click!
045
Reposted by Julia Sero
Mark Peifer (He, him) @peiferlabunc.bsky.social · 28/09/2026
Are you looking for a postdoc exploring the cell biology of development, defining how cells change shape and move? Do you want to develop a research program & teaching skills preparing you for a position at a college or small University? Our new NIH grant will support those goals 1/n Please share
5104102
Reposted by Julia Sero
Prasad Jallepalli, MD, PhD @prasad.bsky.social · 29/09/2026
this is an illegitimate system devoid of "due process," and everyone with moral intuition knows it
0122
Reposted by Julia Sero
Tessa Montague @tessamontague.bsky.social · 29/09/2026
I'm excited to share our new preprint: Generation of a transgenic cephalopod tinyurl.com/pc86jxz8 Cephalopods (cuttlefish, octopus & squid) are crazy critters that dynamically camouflage to their surroundings by changing the color, pattern, & texture of their skin, which they control w their brain.
13332112
Reposted by Julia Sero
Alejandra Caraballo @esqueer.net · 27/09/2026
Google finally updated some of its satellite images of Gaza and my god, it's horrific. The entirety of Rafah has been demolished. The majority of Khan Younis is in ruins. Entire towns completely leveled and erased of the map.
9352103191
Reposted by Julia Sero
Marie Held @makaefer.bsky.social · 28/09/2026
Want to enhance your image analysis skills with napari? We’re running a two-day training event on how to use napari to effectively analyse your bioimaging data. 🕒 Applications close on 15 September. Learn more and apply 👇 www.crick.ac.uk/whats-on/cbi...
crick.ac.uk
01215
Reposted by Julia Sero
Sen @dresdencodak.com · 28/09/2026
The Klingons are great when you realize they're not really a warrior race as much as they are a bunch of theater people with knives
211259218
Julia Sero @cellmorphosero.bsky.social · 28/09/2026
I use Claude to help me write basic chunks of R script ("make these charts but with blue dots" and "what correction to use on data with n conditions" etc) but no way I am uploading unpublished manuscripts to it (or trusting any large blocks of code I can't understand).
140
Reposted by Julia Sero
Zebrafish Rock! @zebrafishrock.bsky.social · 27/09/2026
Electrochemical response triggers organ growth, following tail injury in a #zebrafish embryo. Credit to @ritamateus.bsky.social, @nerlielisa.bsky.social, & @liujinghui.bsky.social. #ZebrafishZunday
18319
Julia Sero @cellmorphosero.bsky.social · 26/09/2026
DEAD box
081
Reposted by Julia Sero
Rachael Hamlet @karmamylanta.bsky.social · 26/09/2026
Watch the trailer here:
youtu.be
Musk | Official Trailer | Bleecker Street
YouTube video by Musk
318352
Reposted by Julia Sero
FocalPlane @focalplane.bsky.social · 25/09/2026
ICYMI: the recording of our second webinar on emergent models and quantitative analysis of cell migration is now available. 🔬🎥Check it out to see talks from @ankita13jha.bsky.social, @raphclement.bsky.social and @katrinavelle.bsky.social focalplane.biologists.com/2026/09/25/f...
focalplane.biologists.com
FocalPlane features... cell migration recordings with Ankita Jha, Raphaël Clément and Katrina Velle - FocalPlane
FocalPlane features... cell migration recordings with Ankita Jha, Raphaël Clément and Katrina Velle - News
0127
Reposted by Julia Sero
Scientific American @sciam.bsky.social · 24/09/2026
Apple "detectives" wanted to identify a gnarly old tree growing on a remote plot of land in Maine. What they discovered was the key to a centuries-old apple mystery.
scientificamerican.com
How apple detectives solved the mystery of an ancient tree—and rewrote the history of fruit
And how they might have helped save the future of American apples
401121388
Reposted by Julia Sero
Qasim Rashid, Esq. @qasimrashid.com · 24/09/2026
DoorDash bribed Cuomo with $1M for his mayoral campaign. Mayor Mamdani rejected that cash and just made history with $131.5M settlement for DoorDash drivers screwed out of their wages — the largest worker settlement in US History. This is what leadership looks like. ❤️✊🏽
11745210
Reposted by Julia Sero
Johannes Soltwedel @jo-soltwedel.bsky.social · 23/09/2026
OME-Zarr 0.6 allows to compose multi-modal image data across dimensionalities into a joint dataset and ingest it into a supporting viewer of your choice. Combining image data across scales from µm 🧫 to cm 🧠 and beyond will be much easier now! Dataset source: rodare.hzdr.de/record/3131
1104
Reposted by Julia Sero
c0nc0rdance @c0nc0rdance.bsky.social · 24/09/2026
I'm deep down the rabbit-hole on Göbekli Tepe, a Neolithic ritual site with these carved columns, the oldest known megaliths. And I love the carvings. ART from 10,000 years ago. This one (Pillar 12), my dear friends, is decorated with DUCKS. 😀🦆🦆🦆🦆🦆
Pillar 12, Enclosure C: ducks and boar
CREDIT: Dosseman - Wikimedia

"Building C feature at least two, more likely three, concentric walls. It has a round-oval ground plan and has a diameter of some 30 metres. As such, it is the largest of the excavated megalithic monumental buildings so far discovered at Göbekli Tepe. Its two central T-shaped pillars appear to have been destroyed in antiquity, when a large robber pit was excavated into the building and the two monoliths intentionally destroyed. It is still unclear when this destruction occurred, but most likely in the prehistoric (Neolithic?) period. Remarkable for this building and also for Building D, is that the two central pillars were slotted into two carefully carved pedestals. These pedestals had been worked from the natural limestone bedrock. The floor of this building is the equally carefully smoothed natural rock surface of the limestone plateau. The western central pillar was partially restored in 2009. On its left broad side there is the depiction of a large fox (in low relief). The bottom part of the eastern shaft was found in-situ, i.e. still inserted in its carved podest. This pillar is still preserved to a height of 2 metres, though its original height was probably around 5 metres. It appears that this pillar had also been subjected to burning at the time of the deliberate destruction, as testified by its flaky appearance. All other T-shaped pillars belonging to Building C are found at more or less regular intervals within the two inner concentric walls of the building. Eleven pillars have so far been found in the inner ring, while the second ring features seven pillars. This number would very likely increase if excavations were continued. It dates from the 10th-9th mill. BC"
825050
Reposted by Julia Sero
Harmit Singh Malik @harmitmalik.bsky.social · 24/09/2026
Some random thoughts: Good science doesn't always need disruptors. Often, it needs load-bearing walls. You can't pivot away from a failed multi-year experiment or "iterate" your way out of a mentee's PhD. Science needs stable foundations, not churn. Don't break the people building on top of it.
613022
Reposted by Julia Sero
Loïc A. Royer 💻🔬🧪 @loicaroyer.bsky.social · 23/09/2026
What if any dataset, any size, any number of dimensions, opened in a browser tab from a link? 🔬🧪💻 Luxar is out today: write it in Python, share it as a link, explore it in any browser. Open source. 🧵 @biohub.org Preprint: doi.org/10.5281/zen... Code: github.com/royerlab/luxar
614354
Reposted by Julia Sero
David Kaye @davidakaye.bsky.social · 24/09/2026
to be clear, the admin is alleged to have deported AT LEAST 25,447 individuals TO COUNTRIES THAT ARE NOT THEIR OWN with, evidently, ZERO PROTECTIONS. this is a scandal and crime of historic proportions.
forbiddenstories.org
The Deportation Project Map
Between 2025 and August 2026, the Trump administration deported over 25,000 people to countries other than their country of origin. Very few of these removals were publicly announced by the US. The De...
3822411169
Reposted by Julia Sero
Michael @therightarticle.bsky.social · 24/09/2026
Abandoned, dismissed and gaslighted: there is no excuse for the way ME sufferers have been betrayed | George Monbiot www.theguardian.com/commentisfree/2…
theguardian.com
Abandoned, dismissed and gaslighted: there is no excuse for the way ME sufferers have been betrayed | George Monbiot
Changes in guidance and science seem to have little impact on millions of devastated lives. It’s a social crisis playing out behind closed doors, says Guardian columnist George Monbiot
023
Reposted by Julia Sero
Andreas Schoenit @andreasschoenit.bsky.social · 24/09/2026
Awesome new paper led by @luanger.bsky.social uncovering a feedback between anisotropy of the internal tissue stress, cell division orientation and cell cycle duration in dense epithelia! Glad to have contributed a tiny bit to this nice story. Take a look 👇
021
Reposted by Julia Sero
Claire Dessalles @clairedessalles.bsky.social · 23/09/2026
NeMo is finally out! 🐟 We present our new method to peel cellular layers and extract their nematics. If you're wondering what a fish has to do with curved nematics, check out the thread and the publication 👀👇🏼 arxiv.org/html/2609.12...
25224
Reposted by Julia Sero
Guillaume Méric @gmeric.bsky.social · 22/09/2026
We have a ✨PhD studentship✨ on olfactory genetics and the gut microbiota supervised by Dr Kaitlin Wade @bristoluni.bsky.social /Bristol Med School & me @uniofbath.bsky.social → Check it out! (incl GW4 selection process, eligibility & target candidate profiles) www.findaphd.com/phds/project...
findaphd.com
GW4 BioMed3 MRC DLP PhD project: Understanding the impact of olfactory genetics, diet and gut microbiota on cardiometabolic health at University of Bath on FindAPhD.com
PhD Project - GW4 BioMed3 MRC DLP PhD project: Understanding the impact of olfactory genetics, diet and gut microbiota on cardiometabolic health at University of Bath, listed on FindAPhD.com
025
Reposted by Julia Sero
Princess Vimentin PhD | Cancer Biologist @princess-vimentin.bsky.social · 12/09/2026
🧪Anti-vaxx is a modern luxury belief held by people who grew up in a society that worked to make everyone safe by collective vaccination.
19545174
Reposted by Julia Sero
Maksim Kalutskii @maksimkalutskii.bsky.social · 23/09/2026
Excited to share our new preprint! 📜 Here, we used CALVADOS and ultra-CG models to show how the kinetochore establishes a robust attachment to the dynamic microtubule end. Spoiler: IDRs 🧵 1/n www.biorxiv.org/content/10.6...
17031
Reposted by Julia Sero
Bart⚓️ @bartgonnissen.bsky.social · 23/09/2026
The Facial Expressions of Tethys by artist Julius von Bismarck. A suspended high-sea buoy that moves in real time. Sensors on a twin buoy out in the Atlantic Ocean send live satellite data to motors inside the museum. This makes the indoor buoy copy the exact, real-time movements of the ocean waves.
10380962798
Reposted by Julia Sero
Giacomo Donati @giacomodonatijd.bsky.social · 11/08/2026
The final version is now online! #RNALocalization #Chromatin #FunctionalGenomics #CellMigration #CancerBiology www.nature.com/articles/s41...
nature.com
Multilayered control of mRNA delivery to cell protrusions drives localized mini-cytoplasm establishment for stress-induced cell activation - Nature Communications
Here the authors show that, under stress, epithelial cells reveal an unexpected role for a chromatin factor in directing mRNA to cell protrusions, enabling local organelle assembly and cell movement, ...
0207
Julia Sero @cellmorphosero.bsky.social · 24/09/2026
Celebrating chaotic good, blue + red neon lighting, avocado trees, stealth rainbow, and being unable to sit normally in a chair ❤️💜💙
011
Julia Sero @cellmorphosero.bsky.social · 23/09/2026
Sunflowers in the moonlight
Five tall yellow sunflowers against a dark blue sky
040
Julia Sero @cellmorphosero.bsky.social · 23/09/2026
Last of the summer roses
A big blousy pale yellow rose among lots of greenery
010
Julia Sero @cellmorphosero.bsky.social · 23/09/2026
Trees, take notice!
A sign between the eastbound and westbound train tracks with a silhouette of a leaf on it with a red line over it.
No leaves on thr tracks!!!
030
Reposted by Julia Sero
ProPublica @propublica.org · 22/09/2026
11/ Even Navatek’s executives were surprised at how far their money went in D.C. “It was eye-opening for me, frankly. ‘Oh my God, all of it is for sale. It’s all for sale,’” former executive Eric Schiff said.
91716423
Reposted by Julia Sero
Ali Seleit @aliseleit.bsky.social · 22/09/2026
We are able to track the onset of Yap1-mGL fluorescence prior to gastrulation. Cells driving rhythmic contractions during gastrulation show strong Yap1-mGL. Stay tuned for an excellent paper from @simonknoblich.bsky.social & co on the molecular and cellular characterisation of these cells.
141
Reposted by Julia Sero
Aaron Reichlin-Melnick @reichlinmelnick.bsky.social · 21/09/2026
The lawyer for the Venezuelan man shot by ICE yesterday says he was discharged from the hospital and transferred to ICE detention while the bullet was still inside of him, and that in Pearsall he's not received any pain meds and was forced to sleep on the floor.
13638341785
Reposted by Julia Sero
Bree (half of Kit Rocha) @mostlybree.kitrocha.com · 21/09/2026
I remain deeply fascinated by this, because I guarantee that other issues have come up that have impacted him, personally, as much (if not more) than a data center. It's like someone turned on the subtitles for policy implications--but only for data centers. Just data centers. Nothing else.
9651106
Reposted by Julia Sero
eurobioimaging.bsky.social @eurobioimaging.bsky.social · 21/09/2026
Here's an opportunity for all! Don't miss the first @uk-bias.bsky.social Open Desk! Register by October 31 ⤵️
001
Reposted by Julia Sero
Abdul El-Sayed @abdulelsayed.bsky.social · 20/09/2026
This is about one thing and one thing alone. Steering our research dollars for cancer, heart disease, and new infectious diseases to Trump’s political allies and friends.
24948372000
Reposted by Julia Sero
Luca @lucagalletti.bsky.social · 19/09/2026
Still holds up today #MontyPython1975 IG: @thecinevoidclub www.instagram.com/thecinevoidc...
448112463435
Reposted by Julia Sero
Mark Histed @markhisted.org · 20/09/2026
“The arrangement would give Vought, the director of the White House Office of Management and Budget, a direct role in determining how NIH distributes its $48 billion in congressionally-appropriated money.” Bypassing the many checks and balances at NIH on grant funding decisions.
8271193
Reposted by Julia Sero
Dr. Fim @fim.bsky.social · 19/09/2026
Check your titers folks. Had a titer check a few years ago and reupped my mumps vaccination as I lost it.
4147
Reposted by Julia Sero
c0nc0rdance @c0nc0rdance.bsky.social · 18/09/2026
Brilliant mathematician Emmy Noether was initially barred from teaching at University of Göttingen because she was a woman. She taught for 4 years as a "guest lecturer" under David Hilbert's name. Hilbert, exasperated at the stupidity of the rule: "Gentlemen, this is not a bathing establishment."
artsci.tamu.edu
From Algebra to Airplane Crashes, Emmy Noether’s Lasting Influence on Mathematics
Emmy Noether, whom some consider the “Mother of Modern Mathematics,” continues to shape modern research and the studies of mathematicians today; including research into the investigation of airplane c...
161302512
Julia Sero @cellmorphosero.bsky.social · 19/09/2026
"The court filing cites an internal Microsoft document that found that AI products steal from human content creators, then cannibalize clicks from the people and websites they’ve stolen from, thereby destroying their business models."
031
Reposted by Julia Sero
Stand Up for Science! @standupforscience.net · 18/09/2026
Yet another pin on Trump's war table against science. Cuts and rollbacks continue to end life-changing treatment for thousands of Americans.
110763
Reposted by Julia Sero
myosinactncrazy.bsky.social @myosinactncrazy.bsky.social · 15/09/2026
www.nature.com/articles/s41... CFM: confinement force microscopy—a dynamic, precise and stable microconfiner for traction force microscopy in spatial confinement
062
Reposted by Julia Sero
Jeremy Berg @jeremymberg.bsky.social · 15/09/2026
Lots of stories across Pennsylvania about NIH grant terminations at Pitt and Penn. This is why speaking out matters. Even Congress critters who generally support the administration get pressured into actually supporting their constituents. www.wesanews.org/health-scien...
wesanews.org
McCormick, Fetterman question termination of more than 100 health research grants
Pennsylvania’s senators are demanding information about more than 150 health research grants canceled by the U.S. Department of Health and Human Services this summer.
515160
Reposted by Julia Sero
Kazuhiro Maeshima @kazu-maeshima.bsky.social · 15/09/2026
How are mitotic chromosomes built? Our Review @cp-trendsgenetics.bsky.social revisits the classical chromosome scaffold model and connects it to condensins, topoIIα, and physical forces. We propose interphase chromatin domains as “building blocks”🧩of chromosomes: authors.elsevier.com/a/1nmwrcQbJI...
12819
Reposted by Julia Sero
Nicolas Mouquet @nmouquet.bsky.social · 14/09/2026
🎧 Do you want to help us understand how humans perceive forest soundscapes in Costa Rica ? Answer this quick 5-min survey: 👉 www.biodiful.org/#/soundscapes_en Take a break and listen to the voice of the forest 💚 Please like & share on 🦋 to reach more participants 🙏 🌐🌍🦤🧪🍁🪴
Flyer for the BIODIFUL Soundscapes survey. Text reads: 'Do you want to help us understand how humans perceive forest soundscapes in Costa Rica? Please answer our online questionnaire: Voices of the Tropical Forest.' Photo of a lush tropical forest interior, overlaid with a translucent ear icon surrounded by sound waves. Text continues: 'This anonymous survey will take only 10 min. https://www.biodiful.org/#/soundscapes_en.' Logos at the bottom: BIODIFUL, ETH Zürich, CNRS, and Station d'Écologie Théorique et Expérimentale
58375
Reposted by Julia Sero
Tyler, from the Internet @tylerfromtheinternet.com · 14/09/2026
I fucking hate "I don't take sides" people, which is just siding with the oppressor and hoping you'll have plausible deniability. You're not apolitical, you're not neutral, you're just doing this:
9627173
Reposted by Julia Sero
Sudheer Peneti Ph.D @sudheerpeneti.bsky.social · 15/09/2026
Wow! So excited to see on cover #MBoC #ASCB in Forces On and Within the cells issue. Vimentin expressed highest in epithelial leader cells and studied its role in leader cell mechanics. For interested ones, here is the link www.molbiolcell.org/doi/10.1091/... Thanks @ascbiology.bsky.social
092