I love to study how cells walk & talk.
PI of the @cellcommlab.bsky.social
#CellMigration #CellComm #calciumsignaling #organelles 🧪🔬
Here some #blebs to "provisionally" cellebrate.
Let's see this #cell dance under the microscope.
@focalplane.bsky.social #fluorescencefriday #microscopy 🧪🔬
Here some #blebs to "provisionally" cellebrate.
Let's see this #cell dance under the microscope.
@focalplane.bsky.social #fluorescencefriday #microscopy 🧪🔬
ATP has many roles: energy currency, hydrotrope, and *danger signal*
Immune cells are faster after ATP exposure, F-actin (cyan) goes to the rear for nitro boost!
www.science.org/doi/full/10....
@focalplane.bsky.social #fluorescencefriday 🧪🔬
ATP has many roles: energy currency, hydrotrope, and *danger signal*
Immune cells are faster after ATP exposure, F-actin (cyan) goes to the rear for nitro boost!
www.science.org/doi/full/10....
@focalplane.bsky.social #fluorescencefriday 🧪🔬
Also the membrane dynamics are lovely.
It's been a while, but here we are for a late #fluorescencefriday with some #microscopy
#scicomm #scisky @cellcommlab.bsky.social focalplane.bsky.social 🧪🔬
Also the membrane dynamics are lovely.
It's been a while, but here we are for a late #fluorescencefriday with some #microscopy
#scicomm #scisky @cellcommlab.bsky.social focalplane.bsky.social 🧪🔬
A great Chilean 🇨🇱 in #STEM 💪🏽🔥
@dgz.bsky.social #DGZ50
A great Chilean 🇨🇱 in #STEM 💪🏽🔥
@dgz.bsky.social #DGZ50
What a ride ! I'm thankful for the support of my family, friends, & so many great collabs & colleagues.
Fig legend 👇🏽 + pending longer thread #PIlife #Science
What a ride ! I'm thankful for the support of my family, friends, & so many great collabs & colleagues.
Fig legend 👇🏽 + pending longer thread #PIlife #Science
Ahhh the #Nucleus ... it never gets old.
This #cell has 2 bc why not !! It seems they are refusing to separate.
This 👇🏽 is an excellent chance to put your last work in the nucleus in this issue edited by @abbybuch.bsky.social @jcellsci.bsky.social
Ahhh the #Nucleus ... it never gets old.
This #cell has 2 bc why not !! It seems they are refusing to separate.
This 👇🏽 is an excellent chance to put your last work in the nucleus in this issue edited by @abbybuch.bsky.social @jcellsci.bsky.social
What if instead of analyzing 4-6 pathology markers you could check >100 in the *same* sample?
@maltekuehl.com & co @puellesv.bsky.social lab introduce #PathoPlex, method that could even predict disease
Full www.nature.com/articles/s41...
@focalplane.bsky.social @nature.com 🧪🔬
What if instead of analyzing 4-6 pathology markers you could check >100 in the *same* sample?
@maltekuehl.com & co @puellesv.bsky.social lab introduce #PathoPlex, method that could even predict disease
Full www.nature.com/articles/s41...
@focalplane.bsky.social @nature.com 🧪🔬
#Leukocytes: #Neutrophils (cyan) #Macrophages (orange) chemotaxis.
I couldn't share it before the retirement of @zebrafishrock.bsky.social, but cool #microscopy in #zebrafish continue to rock !
#scicomm #scisky @cellcommlab.bsky.social @focalplane.bsky.social 🧪🔬
#Leukocytes: #Neutrophils (cyan) #Macrophages (orange) chemotaxis.
I couldn't share it before the retirement of @zebrafishrock.bsky.social, but cool #microscopy in #zebrafish continue to rock !
#scicomm #scisky @cellcommlab.bsky.social @focalplane.bsky.social 🧪🔬
(20 years ago)
(20 years ago)
If the #confinement is high, the nucleus (green) will be super tense & the compressed cells will react like this👇🏽changing their #cytoskeleton (magenta)
Full: www.science.org/doi/10.1126/...
#scicomm #microscopy #sciencesky @focalplane.bsky.social 🧪🔬
If the #confinement is high, the nucleus (green) will be super tense & the compressed cells will react like this👇🏽changing their #cytoskeleton (magenta)
Full: www.science.org/doi/10.1126/...
#scicomm #microscopy #sciencesky @focalplane.bsky.social 🧪🔬
#Mitochondria, powerhouse of the #cell were labeled (cyan) and it's possible to visualize how they reach *every* corner to provide energy.
All recorded under the microscope @cellcommlab.bsky.social
#scicomm #sciencesky #microscopy #organelles @focalplane.bsky.social 🧪🔬
#Mitochondria, powerhouse of the #cell were labeled (cyan) and it's possible to visualize how they reach *every* corner to provide energy.
All recorded under the microscope @cellcommlab.bsky.social
#scicomm #sciencesky #microscopy #organelles @focalplane.bsky.social 🧪🔬
Look at this #macrophage branching exploring the surroundings videoed under the microscope
This what immune cells do in our body in search of bacteria, viruses and death cells
#microscopy #cellbio #sciencesky @focalplane.bsky.social @cellcommlab.bsky.social 🧪🔬
Look at this #macrophage branching exploring the surroundings videoed under the microscope
This what immune cells do in our body in search of bacteria, viruses and death cells
#microscopy #cellbio #sciencesky @focalplane.bsky.social @cellcommlab.bsky.social 🧪🔬
Thanks to all the speakers: @liz-kurtz.bsky.social, #ZahraaA, @labliston.bsky.social and #StefanU
Thanks to all the speakers: @liz-kurtz.bsky.social, #ZahraaA, @labliston.bsky.social and #StefanU
This year I had the chance to be in, Valladolid, where David Arellano (the the founder of the club) died (Hotel Inglaterra).
He died while playing for Colo-Colo.
#centenarioalbo #ColoColo100
This year I had the chance to be in, Valladolid, where David Arellano (the the founder of the club) died (Hotel Inglaterra).
He died while playing for Colo-Colo.
#centenarioalbo #ColoColo100
Jeppesen et al @mag2art.bsky.social lab introduce blebbisomes: organelle-rich motile vesicles, have immune checkpoint inhibitors, released by #cancer cells & used for #cellcomm
@naturecellbiology.bsky.social www.nature.com/articles/s41... 🧪🔬
Jeppesen et al @mag2art.bsky.social lab introduce blebbisomes: organelle-rich motile vesicles, have immune checkpoint inhibitors, released by #cancer cells & used for #cellcomm
@naturecellbiology.bsky.social www.nature.com/articles/s41... 🧪🔬
Video of a T cell (orange) interacting with a target cell (blue)
From Chen et al. @ Betzig lab (@hhmijanelia.bsky.social) game changing paper !!
Full science.org/doi/10.1126/... @focalplane.bsky.social #scicomm #microscopy 🧪🔬
Video of a T cell (orange) interacting with a target cell (blue)
From Chen et al. @ Betzig lab (@hhmijanelia.bsky.social) game changing paper !!
Full science.org/doi/10.1126/... @focalplane.bsky.social #scicomm #microscopy 🧪🔬
Karling @helenweavers.bsky.social lab show *in vivo* how immune cell adapt quickly to confined microenvironments during motility.
Live-cell imaging, image analysis, #Drosophila !
Full @emboreports.org
www.embopress.org/doi/full/10....
Karling @helenweavers.bsky.social lab show *in vivo* how immune cell adapt quickly to confined microenvironments during motility.
Live-cell imaging, image analysis, #Drosophila !
Full @emboreports.org
www.embopress.org/doi/full/10....
#Cancer cells switch strategies during metastasis to invade other tissues
Naomi Wee (naomiwee.com) did this neat movie to explain it:
www.youtube.com/watch?v=D9aD...
#SciSky 🧪🔬 @cellcommlab.bsky.social
#Cancer cells switch strategies during metastasis to invade other tissues
Naomi Wee (naomiwee.com) did this neat movie to explain it:
www.youtube.com/watch?v=D9aD...
#SciSky 🧪🔬 @cellcommlab.bsky.social
Since the nucleus is *big*, acts as the main intracellular obstacle, and during #CellMigration can get 'trapped'/stuck until the cell pushes it FWD.
#scicomm @focalplane.bsky.social @cellcommlab.bsky.social
#Skyscience
Since the nucleus is *big*, acts as the main intracellular obstacle, and during #CellMigration can get 'trapped'/stuck until the cell pushes it FWD.
#scicomm @focalplane.bsky.social @cellcommlab.bsky.social
#Skyscience
Last year we published our 1st paper @cellcommlab.bsky.social, showing how actin-based membrane oscillations define a new direction ( #cancer & non-cancer #cells )
Full www.nature.com/articles/s41...
@naturephysics.bsky.social @focalplane.bsky.social 🧪🔬
Last year we published our 1st paper @cellcommlab.bsky.social, showing how actin-based membrane oscillations define a new direction ( #cancer & non-cancer #cells )
Full www.nature.com/articles/s41...
@naturephysics.bsky.social @focalplane.bsky.social 🧪🔬
Naomi Wee (naomiwee.com) did this great movie to explain how amoeboid migration works (also mesenchymal & cancer migration)
Wanna know what happens if this leukocyte chooses the wrong path? Watch this !
www.youtube.com/watch?v=mPwn... @focalplane.bsky.social #SciSky
Naomi Wee (naomiwee.com) did this great movie to explain how amoeboid migration works (also mesenchymal & cancer migration)
Wanna know what happens if this leukocyte chooses the wrong path? Watch this !
www.youtube.com/watch?v=mPwn... @focalplane.bsky.social #SciSky
Well come tomorrow and see the nice work done by Naomi Wee.
Early teaser below, you can already see membrane dynamics and the leading edge vs uropod shape
#GRCCellMigration #SciArt #GRC
Well come tomorrow and see the nice work done by Naomi Wee.
Early teaser below, you can already see membrane dynamics and the leading edge vs uropod shape
#GRCCellMigration #SciArt #GRC
Spearheaded by dear friend and cell biologist extraordinaire Mathieu Deygas (Piel, Vargas lab @institutcurie.bsky.social)
Data from in vitro to in vivo.
Full at www.biorxiv.org/content/10.1...
#scicomm #SciSky
Spearheaded by dear friend and cell biologist extraordinaire Mathieu Deygas (Piel, Vargas lab @institutcurie.bsky.social)
Data from in vitro to in vivo.
Full at www.biorxiv.org/content/10.1...
#scicomm #SciSky
For me the best video to explain adhesion-dependent #CellMigration by Felix Donghwi Son
More in the website felixvis.artstation.com #sciart #scicomm #ScienceSky #SciSky #cytoskeleton #FocalAdhesion
For me the best video to explain adhesion-dependent #CellMigration by Felix Donghwi Son
More in the website felixvis.artstation.com #sciart #scicomm #ScienceSky #SciSky #cytoskeleton #FocalAdhesion