Trying something new: For our recent preprint:
Fast label-free live imaging reveals key roles of flow dynamics and CD44-HA interaction in cancer cell arrest on endothelial monolayers
www.biorxiv.org/content/10.1...
I made an online presentation:
www.beautiful.ai/player/-ODGe...
Fast label-free live imaging reveals key roles of flow dynamics and CD44-HA interaction in cancer cell arrest on endothelial monolayers
www.biorxiv.org/content/10.1...
I made an online presentation:
www.beautiful.ai/player/-ODGe...
Fast label-free live imaging reveals key roles of flow dynamics and CD44-HA interaction in cancer cell arrest on endothelial monolayers
Get started with Beautiful.ai today.
www.beautiful.ai
December 4, 2024 at 12:36 PM
Trying something new: For our recent preprint:
Fast label-free live imaging reveals key roles of flow dynamics and CD44-HA interaction in cancer cell arrest on endothelial monolayers
www.biorxiv.org/content/10.1...
I made an online presentation:
www.beautiful.ai/player/-ODGe...
Fast label-free live imaging reveals key roles of flow dynamics and CD44-HA interaction in cancer cell arrest on endothelial monolayers
www.biorxiv.org/content/10.1...
I made an online presentation:
www.beautiful.ai/player/-ODGe...
Aromatic-Substituted Carbazole Monolayers: Self-Assembly Optimization for Efficient Inverted Perovskite Solar Cells
DOI: https://doi.org/10.1002/agt2.70339
DOI: https://doi.org/10.1002/agt2.70339
September 27, 2026 at 5:06 AM
Aromatic-Substituted Carbazole Monolayers: Self-Assembly Optimization for Efficient Inverted Perovskite Solar Cells
DOI: https://doi.org/10.1002/agt2.70339
DOI: https://doi.org/10.1002/agt2.70339
Thought Spef1 one was some ciliary protein? Check out Dr. Rocio‘s (@rtpastrana.bsky.social) poster on how Spef1 shapes epithelial monolayers, no cilia needed 🤩. Tuesday at #cellbio2024, P2439, B46. @vucellimaging.bsky.social
December 17, 2024 at 3:47 AM
Thought Spef1 one was some ciliary protein? Check out Dr. Rocio‘s (@rtpastrana.bsky.social) poster on how Spef1 shapes epithelial monolayers, no cilia needed 🤩. Tuesday at #cellbio2024, P2439, B46. @vucellimaging.bsky.social
How about self-assembled monolayers: Nuzzo, Allara and Whitesides?
October 6, 2025 at 7:05 PM
How about self-assembled monolayers: Nuzzo, Allara and Whitesides?
Delighted to share the latest paper from the lab
"Fast label-free live imaging with FlowVision reveals key principles of cancer cell arrest on endothelial monolayers"
Amazing work driven by @follainga.bsky.social with contributions from many.
link.springer.com/article/10.1...
"Fast label-free live imaging with FlowVision reveals key principles of cancer cell arrest on endothelial monolayers"
Amazing work driven by @follainga.bsky.social with contributions from many.
link.springer.com/article/10.1...
Fast label-free live imaging with FlowVision reveals key principles of cancer cell arrest on endothelial monolayers - The EMBO Journal
The rapid, transient, and unpredictable nature of interactions between circulating cells and the endothelium challenges the investigation of these events under flow conditions. Here, we developed an i...
link.springer.com
January 6, 2026 at 11:42 AM
Delighted to share the latest paper from the lab
"Fast label-free live imaging with FlowVision reveals key principles of cancer cell arrest on endothelial monolayers"
Amazing work driven by @follainga.bsky.social with contributions from many.
link.springer.com/article/10.1...
"Fast label-free live imaging with FlowVision reveals key principles of cancer cell arrest on endothelial monolayers"
Amazing work driven by @follainga.bsky.social with contributions from many.
link.springer.com/article/10.1...
Harmonic fields and the mechanical response of a cellular monolayer to ablation arxiv.org/abs/2510.05193
October 8, 2025 at 7:08 AM
Harmonic fields and the mechanical response of a cellular monolayer to ablation arxiv.org/abs/2510.05193
Now #published in Phys. Rev. Lett. as an Editors' Suggestion: Unbuckling mechanics of epithelial monolayers under compression.
journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.118402
@mpipks.bsky.social @mpi-cbg.de @csbdresden.bsky.social
journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.118402
@mpipks.bsky.social @mpi-cbg.de @csbdresden.bsky.social
March 18, 2025 at 3:03 PM
Now #published in Phys. Rev. Lett. as an Editors' Suggestion: Unbuckling mechanics of epithelial monolayers under compression.
journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.118402
@mpipks.bsky.social @mpi-cbg.de @csbdresden.bsky.social
journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.118402
@mpipks.bsky.social @mpi-cbg.de @csbdresden.bsky.social
Perovskite-silicon tandem solar cell based on hole selective monolayers achieves 29.8% efficiency www.pv-magazine.com/2025/02/28/p...
Perovskite-silicon tandem solar cell based on hole selective monolayers achieves 29.8% efficiency
Researchers from Fraunhofer ISE and KAUST built a perovskite-silicon tandem solar cell that reportedly offers improved reproducibility. The device relies on self-assembled monolayers that result in lo...
www.pv-magazine.com
March 1, 2025 at 6:24 AM
Perovskite-silicon tandem solar cell based on hole selective monolayers achieves 29.8% efficiency www.pv-magazine.com/2025/02/28/p...
Aren't monolayers fun? I think I have a new desktop background now. #FluorescenceFriday #Microscopy
June 12, 2026 at 1:49 PM
Aren't monolayers fun? I think I have a new desktop background now. #FluorescenceFriday #Microscopy
Modelling bulk mechanical effects in a planar cellular monolayer
arxiv.org/abs/2505.23935
arxiv.org/abs/2505.23935
June 2, 2025 at 6:54 AM
Modelling bulk mechanical effects in a planar cellular monolayer
arxiv.org/abs/2505.23935
arxiv.org/abs/2505.23935
Guha Ray, C., & Haas, P. A. (2025). Unbuckling Mechanics of Epithelial Monolayers under Compression. Physical review letters, 134(11), 118402. #EpithelialMechanics
buff.ly/yObUtfc
buff.ly/yObUtfc
July 13, 2026 at 7:01 AM
Guha Ray, C., & Haas, P. A. (2025). Unbuckling Mechanics of Epithelial Monolayers under Compression. Physical review letters, 134(11), 118402. #EpithelialMechanics
buff.ly/yObUtfc
buff.ly/yObUtfc
Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate www.nature.com/articles/s41... #jcampubs
Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate - Nature
The choanoflagellate Choanoeca flexa forms motile and contractile cell monolayers purely clonally, purely aggregatively or through a combination of both processes depending on environmental condi...
www.nature.com
February 25, 2026 at 5:06 PM
Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate www.nature.com/articles/s41... #jcampubs
SCHEPHERD--the bioelectric cell herding platform built for YOU. Single cells, monolayers, organoids--this herds them all + new tricks. Plz try it-- we will *give* you parts! Teaser here of a steering a single cell. GS Yubin Lin's lifeblood with J. Yodh on piano; Celeste R. and Paul K. Thread 1/N
September 17, 2025 at 5:20 PM
SCHEPHERD--the bioelectric cell herding platform built for YOU. Single cells, monolayers, organoids--this herds them all + new tricks. Plz try it-- we will *give* you parts! Teaser here of a steering a single cell. GS Yubin Lin's lifeblood with J. Yodh on piano; Celeste R. and Paul K. Thread 1/N
STM Studies of Synthetic Peptide Monolayers: the part most people miss. More where this came from.
#studiessynthetic #molecule #workout #joedispenza #meta #dna #fyp #metacognition #mind #yeet #biophoton #science
#studiessynthetic #molecule #workout #joedispenza #meta #dna #fyp #metacognition #mind #yeet #biophoton #science
September 25, 2026 at 4:02 AM
STM Studies of Synthetic Peptide Monolayers: the part most people miss. More where this came from.
#studiessynthetic #molecule #workout #joedispenza #meta #dna #fyp #metacognition #mind #yeet #biophoton #science
#studiessynthetic #molecule #workout #joedispenza #meta #dna #fyp #metacognition #mind #yeet #biophoton #science
Santhosh, S., & Serra, M. (2026). Achiral Odd Mechanics in Cell Monolayers. bioRxiv, 2026-07. #EpithelialMechanics www.biorxiv.org/content/10.6...
September 8, 2026 at 1:41 AM
Santhosh, S., & Serra, M. (2026). Achiral Odd Mechanics in Cell Monolayers. bioRxiv, 2026-07. #EpithelialMechanics www.biorxiv.org/content/10.6...
Spectacular study revealing multiple ways by which Choanoeca flexa forms monolayers! Congratulations to @thibautbrunet.bsky.social Núria Ros-Rocher @pasteur.fr and all partners involved 👏👏👏
Salinity tunes mode of multicellularity in a tidepool choanoflagellate www.nature.com/articles/s41... - paper in @nature.com
Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate - Nature
The choanoflagellate Choanoeca flexa forms motile and contractile cell monolayers purely clonally, purely aggregatively or through a combination of both processes depending on environmental condi...
www.nature.com
February 26, 2026 at 7:18 AM
Spectacular study revealing multiple ways by which Choanoeca flexa forms monolayers! Congratulations to @thibautbrunet.bsky.social Núria Ros-Rocher @pasteur.fr and all partners involved 👏👏👏
A new #ScienceSignaling study interrogates crosstalk between mechanical and biochemical signals in epithelial cells, illustrating how mechanical stretching activates a kinase that regulates cell growth, migration, and differentiation.
E-cadherin mechanotransduction activates EGFR-ERK signaling in epithelial monolayers by inducing ADAM-mediated ligand shedding
Epithelial stretching promotes the release of EGF receptor ligands that stimulate ERK activation.
scim.ag
May 26, 2025 at 5:04 PM
A new #ScienceSignaling study interrogates crosstalk between mechanical and biochemical signals in epithelial cells, illustrating how mechanical stretching activates a kinase that regulates cell growth, migration, and differentiation.
Pricoupenko, N., Marsigliesi, F., Marcq, P., Blanch-Mercader, C., & Bonnet, I. (2024). Src kinase slows collective rotation of confined epithelial cell monolayers. Soft Matter, #EpithelialMechanics doi.org/10.1039/D4SM...
April 15, 2026 at 7:00 AM
Pricoupenko, N., Marsigliesi, F., Marcq, P., Blanch-Mercader, C., & Bonnet, I. (2024). Src kinase slows collective rotation of confined epithelial cell monolayers. Soft Matter, #EpithelialMechanics doi.org/10.1039/D4SM...
Salinity tunes mode of multicellularity in a tidepool choanoflagellate www.nature.com/articles/s41... - paper in @nature.com
Clonal-aggregative multicellularity tuned by salinity in a choanoflagellate - Nature
The choanoflagellate Choanoeca flexa forms motile and contractile cell monolayers purely clonally, purely aggregatively or through a combination of both processes depending on environmental condi...
www.nature.com
February 26, 2026 at 6:56 AM
Salinity tunes mode of multicellularity in a tidepool choanoflagellate www.nature.com/articles/s41... - paper in @nature.com
Oil form droplets when mixed with alcohol, your monolayers dewet to form spherical aggregates, your friends dancing in a club form a circle, why?
I’m @challopeau.bsky.social and I will tell you about the origins and consequences of interfacial tension in tissues.
I’m @challopeau.bsky.social and I will tell you about the origins and consequences of interfacial tension in tissues.
April 27, 2025 at 4:19 AM
Oil form droplets when mixed with alcohol, your monolayers dewet to form spherical aggregates, your friends dancing in a club form a circle, why?
I’m @challopeau.bsky.social and I will tell you about the origins and consequences of interfacial tension in tissues.
I’m @challopeau.bsky.social and I will tell you about the origins and consequences of interfacial tension in tissues.
Harry Gray is listed by Clarivate as one of the front runners for the #ChemNobel, via @chemistryworld.com
#bioinorganic #chemsky
www.chemistryworld.com/news/who-wil...
#bioinorganic #chemsky
www.chemistryworld.com/news/who-wil...
Who will win the 2026 Nobel prize in chemistry?
Annual list of 'citation laureates' includes scientists behind base editing, self-assembled monolayers, and those who improved our understanding of electron transfer in proteins
www.chemistryworld.com
September 23, 2026 at 7:18 PM
Harry Gray is listed by Clarivate as one of the front runners for the #ChemNobel, via @chemistryworld.com
#bioinorganic #chemsky
www.chemistryworld.com/news/who-wil...
#bioinorganic #chemsky
www.chemistryworld.com/news/who-wil...
A bit delayed, but excited to still share our latest paper, showing that intercellular forces transduced by E-cadherin activate EGFR-ERK signaling in epithelia by inducing EGFR ligand shedding! Mechanical and biochemical signals can act together within a single, linear cascade! tinyurl.com/mr9mj9j2
E-cadherin mechanotransduction activates EGFR-ERK signaling in epithelial monolayers by inducing ADAM-mediated ligand shedding
Epithelial stretching promotes the release of EGF receptor ligands that stimulate ERK activation.
tinyurl.com
September 13, 2025 at 6:05 PM
A bit delayed, but excited to still share our latest paper, showing that intercellular forces transduced by E-cadherin activate EGFR-ERK signaling in epithelia by inducing EGFR ligand shedding! Mechanical and biochemical signals can act together within a single, linear cascade! tinyurl.com/mr9mj9j2
"Unbuckling" in a minimal model of cell monolayers under compression: work by Chandraniva Guha Ray and @lepuslapis.bsky.social @mpipks.bsky.social @mpi-cbg.de @csbdresden.bsky.social now highlighted as an Editors' Suggestion by Physical Review Letters!
doi.org/10.1103/PhysRevLett.134.118402
doi.org/10.1103/PhysRevLett.134.118402
March 25, 2025 at 4:57 PM
"Unbuckling" in a minimal model of cell monolayers under compression: work by Chandraniva Guha Ray and @lepuslapis.bsky.social @mpipks.bsky.social @mpi-cbg.de @csbdresden.bsky.social now highlighted as an Editors' Suggestion by Physical Review Letters!
doi.org/10.1103/PhysRevLett.134.118402
doi.org/10.1103/PhysRevLett.134.118402
How do epithelial monolayers respond to external mechanical cues at the tissue scale?
Like any other mechanical testing, let’s begin with in-plane deformation modes: stretching, compression, and shearing.
A short🧵by @dedenonmathieu.bsky.social
Like any other mechanical testing, let’s begin with in-plane deformation modes: stretching, compression, and shearing.
A short🧵by @dedenonmathieu.bsky.social
February 8, 2025 at 6:34 AM
How do epithelial monolayers respond to external mechanical cues at the tissue scale?
Like any other mechanical testing, let’s begin with in-plane deformation modes: stretching, compression, and shearing.
A short🧵by @dedenonmathieu.bsky.social
Like any other mechanical testing, let’s begin with in-plane deformation modes: stretching, compression, and shearing.
A short🧵by @dedenonmathieu.bsky.social
New work from my lab, together with Boris Maček's lab! Using magnetic levitation, we made multicellular spheroids to ask a simple question: how different is mitosis in 3D structures compared with standard 2D monolayers? www.biorxiv.org/content/10.6...
March 16, 2026 at 11:20 AM
New work from my lab, together with Boris Maček's lab! Using magnetic levitation, we made multicellular spheroids to ask a simple question: how different is mitosis in 3D structures compared with standard 2D monolayers? www.biorxiv.org/content/10.6...