MESSEANT Julien

PhD in Neurobiology. Teacher in Cell Biology, Pharmacology and Physiology. Therapeutic and Basic research on neuromuscular connectivity in health and diseases

[J Cell Science @J_Cell_Sci]

Inés Rodríguez-González, Ralph Kehlenbach and colleagues discover that VAPA at the INM affects nuclear lamins and nuclear morphology, in addition to its established role as an ER organiser.
#CellBio #nucleus
https://t.co/zxvuRMv7lj

[Journal of Cell Biology @JCellBiol]

How does the plasma #membrane preserve its #lipid identity under stress? The Baskin and Balla labs report a homeostatic circuit linking PI4P, phosphatidylserine, RhoB, and phospholipase D-driven phosphatidic acid. https://t.co/mTsss8ZZcX

@basktastic @weillinstitute @CornellChem

[MESSEANT Julien @JulienMesseant]

@onlyskypace 100 !!

[MESSEANT Julien @JulienMesseant]

@medoyaa C’est une dyshidrose des mains

[Mizushima Lab (UTokyo) @MizLabUT]

新しい論文が@ScienceMagazineに掲載されました！神経組織でオートファジーを自在にオン/オフできるマウスを開発し、一度抑制したオートファジーを再開することで、神経細胞の異常や脳機能障害の回復を実証しました。江口さん、おめでとうございます！https://t.co/kegmU08mcY

[Cell Biology J-Club @cell_club]

Dietary cholesterol activates a Ral-dependent pathway driving LDLR turnover | Nature https://t.co/TrA1UFsp7p

[Journal of Cell Biology @JCellBiol]

Diverse microtubule-binding repeats regulate TPX2 activities at distinct locations within the spindle. From Zhuobi Liang, Junjie Huang, Yong Wang, Shasha Hua, and Kai Jiang: https://t.co/d8YhXa1xbR

📕 Part of our #Microtubules collection: https://t.co/bR7QTIuzBa
#EESMicrotubules

[Cell Biology J-Club @cell_club]

Sequential restriction of SNARE-mediated fusion by the COPII inner coat and SNARE chaperones https://t.co/xSTZWaeJ1E

[Journal of Cell Biology @JCellBiol]

Centriolar cap proteins CP110 and CPAP control slow elongation of #microtubule plus ends. From Saishree Iyer, Anna Akhmanova, and colleagues: https://t.co/4mniAwzvyY

📕 Part of our #Microtubules collection: https://t.co/5uvk7wbUSC #EESMicrotubules

[Journal of Cell Biology @JCellBiol]

Any1 is a #phospholipid scramblase involved in #endosome biogenesis. From Jieqiong Gao, Christian Ungermann and colleagues: https://t.co/4h17W5ddwC

📕 In #Lysosomes 2026: https://t.co/JUK5wJuXDg

[Journal of Cell Biology @JCellBiol]

Sorting nexin 10 regulates lysosomal ionic homeostasis via ClC-7 by controlling PI(3,5)P2. From Jing Ze Wu, Sergio Grinstein, Spencer Freeman @spencerSK1 and colleagues: https://t.co/3emk2p7kIC

📕 In #Lysosomes 2026: https://t.co/Lo46OhcomU

[Journal of Cell Biology @JCellBiol]

The endolysosomal system in conventional and unconventional protein #secretion. A Perspective by Eloïse Néel, Marioara Chiritoiu-Butnaru, Julien Villeneuve and colleagues: https://t.co/j1xb8AOcuo

📕 In #Lysosomes 2026: https://t.co/fsBbM1b9g9

[Cell Reports @CellReports]

PHLDA1 Mediates Drug Resistance in Receptor Tyrosine Kinase-Driven Cancer https://t.co/bUfyQUB6gK

[ShorterLab @ShorterLab]

Mitochondria directly interact with the nuclear pore complex: https://t.co/VENkmFbahh

[Agingdoc🩺Dr David Barzilai🔔MD PhD MS MBA DipABLM @agingdoc1]

Ageing promotes metastasis via activation of the integrated stress response

https://t.co/LmXP6MbH0J

[MESSEANT Julien @JulienMesseant]

@Paris

[MESSEANT Julien @JulienMesseant]

« Des centaines de milliers de personnes sont attendues ce soir dans les rues de Paris ».
Merci de retirer sans délai ces éléments de chantier abandonnés devant le 55 boulevard de Courcelles (LCL).
Les laisser sur la voie publique est irresponsable 🚨
@Mairie08Paris @prefpolice

[Journal of Cell Biology @JCellBiol]

Any1 is a #phospholipid scramblase involved in #endosome biogenesis. From Jieqiong Gao, Christian Ungermann and colleagues: https://t.co/nBhHMI0Ihi

📕 In #Lysosomes 2026: https://t.co/4ANhoABM3P

[Journal of Cell Biology @JCellBiol]

Hayase et al. show that E-cadherin promotes bile canaliculus elongation via RhoA activation and oriented cell division, while N-cadherin maintains hepatic #polarity by attenuating RhoA, defining distinct roles of dual #cadherin expression in #hepatocytes. https://t.co/82NZAa00Do

[Le Point @LePoint]

Comme le rappelait Rachida Dati lors du débat entre les candidats à Paris, il y a plus de dix ans, la question des abus sexuels lors du temps périscolaire s’invitait au conseil municipal, au cours d’une séance plutôt tendue.

Par @michelrevol
➡️ https://t.co/fdlmVV6y6c #ARelire