@vibhasingh.bsky.social
📤 10
📥 51
📝 0
reposted by
preLights
30 days ago
KANK2 plays a dual role – dictating cells when to move and when to stick!
@vibhasingh.bsky.social
covers recent work from Nikolina Stojanović & colleagues – includes a lovely discussion with the author team.
#preLight
⬇️
prelights.biologists.com/highlights/k...
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KANK2 at focal adhesion regulates their maintenance and dynamics, while at fibrillar adhesions it influences cell migration via microtubule-dependent mechanism - preLights
KANK2 plays a dual role – dictating cells when to move and when to stick!
https://prelights.biologists.com/highlights/kank2-at-focal-adhesion-regulates-their-maintenance-and-dynamics-while-at-fibrillar-adhesions-it-influences-cell-migration-via-microtubule-dependent-mechanism/
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reposted by
preLights
about 1 month ago
And one that covers a
#preprint
from the group of Peter Devreotes on plasma membrane symmetry breaking.
#preLight
⬇️
prelights.biologists.com/highlights/p...
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PIP5K-Ras bistability triggers plasma membrane symmetry breaking to define cellular polarity and regulate migration - preLights
One circuit to break them all: mutual inhibition of Ras–PIP5K circuit sparks polarity and migration.
https://prelights.biologists.com/highlights/pip5k-ras-bistability-triggers-plasma-membrane-symmetry-breaking-to-define-cellular-polarity-and-regulate-migration/
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reposted by
preLights
about 1 month ago
Two more recent preLights were written by Vibha Singh
@vibhasingh.bsky.social
🙌 One that discusses Taxane-induced conformational changes in the microtubule lattice.
#preprint
from Joyce Meiring
@joycemeiri.bsky.social
and colleagues
#UniUtrecht
.
#preLight
⬇️
prelights.biologists.com/highlights/t...
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Taxane-Induced Conformational Changes in the Microtubule Lattice Activate GEF-H1-Dependent RhoA Signaling - preLights
More than just a stabilizer: Taxanes (cancer drugs) trigger the GEF-H1 – RhoA axis.
https://prelights.biologists.com/highlights/taxane-induced-conformational-changes-in-the-microtubule-lattice-activate-gef-h1-dependent-rhoa-signaling/
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reposted by
FocalPlane
6 months ago
#FocalPlaneFeatures
meets
@prelights.bsky.social
@fadelvalle.bsky.social
& Vibha Singh have picked 2 fantastic
#cellbio
preprints & will be presenting their preLights alongside research talks from
@probablycarmen.bsky.social
& Eva Mejia-Ramirez. Register:
focalplane.biologists.com/2025/08/20/f...
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reposted by
Catalina Vasilescu, PhD
7 months ago
A constricted mitochondrial morphology formed during respiration | Nature Communications
www.nature.com/articles/s41...
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A constricted mitochondrial morphology formed during respiration - Nature Communications
Singh et al. report a constricted mitochondrial morphology called Ringo that forms during respiration growth in yeast. Inhibition of Ringo formation correlates with decreased respiration, potentially ...
https://www.nature.com/articles/s41467-025-60658-9
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reposted by
preLights
about 1 year ago
Muscles in Motion: How Stressful Dance Floors Turn Cells into Synchronized Superstars 🪩🌟 Vibha Singh and Prasanna Padmanaban highlight research from
@yoannletoquin.bsky.social
, Sushil Dubey, Christophe Marcelle,
@bladoux.bsky.social
& colleagues.
prelights.biologists.com/highlights/m...
#preprint
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Mechanical stresses govern myoblast fusion and myotube growth - preLights
Muscles in Motion: How Stressful Dance Floors Turn Cells into Synchronized Superstars.
https://prelights.biologists.com/highlights/mechanical-stresses-govern-myoblast-fusion-and-myotube-growth/
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reposted by
preLights
about 1 year ago
Introducing community-driven preLists! 🎉 Our first list is here, crafted by a team of preLighters:
@fadelvalle.bsky.social
,
@girishkalephd.bsky.social
,
@sristi.bsky.social
(+others)🙌 Explore their favourite
#CellBio
#preprints
of the last month!
#preList
⬇️
prelights.biologists.com/prelists/nov...
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November in preprints - the CellBio edition - preLights
https://prelights.biologists.com/prelists/november-in-preprints-the-cellbio-edition/
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reposted by
preLights
about 1 year ago
It’s good to be here! 👋 Let’s kick things off with the latest preLight Closing the gap: insights into sex-specific effects of hippocampal neuroinflammation 🧠 Insightful post by Nicole Bertola covering work from
@bradfield-neuro.bsky.social
&team
#preLight⬇️
prelights.biologists.com/highlights/h...
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Hippocampal neuroinflammation causes sex-specific disruptions in action selection, food approach memories, and neuronal activation - preLights
Closing the gap: insights into sex-specific effects of hippocampal neuroinflammation
https://prelights.biologists.com/highlights/hippocampal-neuroinflammation-causes-sex-specific-disruptions-in-action-selection-food-approach-memories-and-neuronal-activation/
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