Lightnews — Scholar-powered news

Sham Tlili

@shamtlili.bsky.social

180 followers 260 following 1 posts

Biophysicist working on organoid self-organization @ IBDM & Centuri (CNRS / Aix-Marseille University). Passionate about exploring tissue morphogenesis and the beautiful landscapes of Marseille's backcountry, both in the real world and through cartography.

Posts Media Videos Starter Packs

Reposted by Sham Tlili

Raphaël Clément @raphclement.bsky.social · Aug 27

Mechanosensation and fast reorientation of ciliary structures: Marvin's work on the surprising locomotion capabilities of Trichoplax, an animal without neurons!
www.biorxiv.org/content/10.1...

1 21 68

Reposted by Sham Tlili

Pierre-François Lenne @pflenne.bsky.social · Jul 31

Katia took the initiative to start a Xenopus project in the lab a few years ago —and now her work is highlighted by Development! Huge congrats, Katia!

Development @dev-journal.bsky.social · Jul 29

Explant elongation initiates in the epithelium

A Research Highlight showcasing new work from @katiabarrett.bsky.social, Shalabh Anand, Virginie Thome, Laurent Kodjabachian, @merkellab.bsky.social, @pflenne.bsky.social

journals.biologists.com/dev/article/...

Fig. 2. Elongation behaviors of isolated and recombined explants in different conditions. (A) Table of isolation and recombined tissue experiments. Tissues are isolated with Activin or not and tested for elongation in isolation or recombined. This yields a total of eight conditions. (B-C′) Isolated mesenchyme and epithelial tissue experiments and their respective aspect ratio plots. N=5. (D-G′) Recombination experiments and their respective plots. Data are mean±s.d. N=5 for all conditions. Scale bars: 100 µm

7 30

Sham Tlili @shamtlili.bsky.social · Jul 16

Congratulations @alicegros.bsky.social @jules-vanaret.bsky.social & @dunsingvalentin.bsky.social for this huge team effort! Gastruloids morphogenesis is so fascinating and now we can explore and travel through them in 3D & at cell resolution day and night 🤩

Alice Gros @alicegros.bsky.social · Jul 15

So excited to share my 1st paper !!🌞
Co-authored with @jules-vanaret.bsky.social @dunsingvalentin.bsky.social, we developped an integrated pipeline for imaging, segmenting and analysing cell-scale patterns in gene expression + tissue properties in complex 3D tissues
elifesciences.org/reviewed-pre...

A quantitative pipeline for whole-mount deep imaging and analysis of multi-layered organoids across scales

elifesciences.org

5 14

Reposted by Sham Tlili

NSF–DOE Rubin Observatory @vrubinobs.bsky.social · Jun 23

Want to see NSF–DOE Rubin Observatory's Cosmic Treasure Chest for yourself?

Explore using Rubin's Skyviewer! There are billions of pixels to explore, and you might be the the first to lay eyes on a small, distant galaxy! #RubinFirstLook #CaptureTheCosmos

skyviewer.app

Skyviewer

skyviewer.app

2 53 99

Reposted by Sham Tlili

paveltomancak.bsky.social @paveltomancak.bsky.social · Jun 22

Opus magnum of my former #PhD student @akanksha-jain.bsky.social. She brought the power of #lightsheet imaging to the #Treutlein lab. #Organoids #singlecells #bigdata #imageanalysis You have learned much #Akanksha. You are a #JEDI now. ❤️👏

www.nature.com/articles/s41...

Morphodynamics of human early brain organoid development - Nature

Human brain morphodynamics are explored using organoids.

www.nature.com

2 7 39

Reposted by Sham Tlili

CNRS Biologie @cnrsbiologie.bsky.social · Apr 30

Le développement embryonnaire des mammifères : quand la physique rencontre la biologie 🔬 🧫

🤝 @pflenne.bsky.social @shamtlili.bsky.social @cnrsingenierie.bsky.social @cnrs-dr12.bsky.social @univ-amu.fr @ibdm.bsky.social

buff.ly/Co2Yjnc

Le développement embryonnaire des mammifères : quand la physique rencontre la biologie

Le développement de l’embryon des mammifères est un processus complexe régi par des signaux biochimiques et des mécanismes physiques d’

www.insb.cnrs.fr

1 7 11

Reposted by Sham Tlili

Julien Gaffuri @jgaffuri.bsky.social · Jan 19

The new map of Marseille is ready !

↪️ jgaffuri.github.io/CartoHD_webm...

#map #maps #lidar #cartography #gis #gischat #mapart #dataviz #marseille

10 20 120

Reposted by Sham Tlili

Sandrine Lévêque Fort 🔬 @slfort.bsky.social · Jan 14

#MiFoBio2025 the autumn microscopy school by @gdrimabio.bsky.social will take place from 10th to 16th October 2025. The call for workshops to share pratical knowledges is open till 31/01 ateliers-mifobio.fr
We'll bring stuff as usual, stay tuned ! @cnrsingenierie.bsky.social

1 29 47

Reposted by Sham Tlili

France-BioImaging @france-bioimaging.bsky.social · Dec 12

Discover the winners of the FBI Image Contest 2024🔬

🥇Place: Vanessa Weichselberger (IBDM-Université Aix-Marseille)
🥈Place: Dalia El Arawi (IBDM)
🥉Place: Frédéric Fercoq (Musée National d'Histoire Naturelle-Unité MCAM)

🏆 Congratulations to them!
👏 A big thank you to all the participants!

7 16