Results 191 to 200 of about 929,727 (312)

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

Advanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He, Wang Sik Lee, Phattadon Yajan, Aaron Lee, Mauro Sousa de Almeida, Sandeep Keshavan, Jozef Adamcik, Céline Loussert‐Fonta, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +10 more
wiley   +1 more source

A single-cell and spatial atlas of early human olfactory development. [PDF]

Nat Commun
Mbouamboua Y, Lebrigand K, Nampoothiri S, Couralet M, Arguel MJ, Cotellessa L, Allet C, Prevot V, Barbry P, Giacobini P.   +9 more
europepmc   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Putative congenital bilateral lens anomaly in a free-ranging American black bear cub from North Carolina, USA. [PDF]

J Vet Diagn Invest
Stilz CR, Carmichael KP, Howerth EW, Barden C, Nemeth NM.   +4 more
europepmc   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

In vitro plasticity between ureteric epithelial and distal nephron identity and maturity is controlled by extracellular signals. [PDF]

Dev Biol
Kairath P, Er PX, Wilson S, Ghobrial I, Vanslambrouck JM, Chen YH, Pruett-Miller SM, Jain S, Little MH.   +8 more
europepmc   +1 more source

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +1 more source

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

Advanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash, Victoria Lloyd, Yi Yang, Anna‐Lee Jessop, Anthony McDougal, Primož Pirih, Guillaume Duclos, Andrew Parnell, Mathias Kolle, Nicola J. Nadeau, Bodo D. Wilts   +10 more
wiley   +1 more source

Erratum: "Low-molecular-weight hyaluronic acid improves regeneration of cystic fibrosis airway epithelium" Damien Adam, Emilie Luczka-Majérus, Julie Cellier, Charline Dos Santos-Dietz, Claire Kileztky, Arnaud Bonnomet, Christophe Ruaux, Edouard Sage, Myriam Polette, Michel Abély and Christelle Coraux. <i>ERJ Open Res</i> 2025; 11: 00799-2024. [PDF]

ERJ Open Res
europepmc   +1 more source

Anterior Segment Optical Coherence Tomography Epithelial Thickness Mapping for Lesion Delineation in Recurrent Corneal Erosion: A Paired-Method Study. [PDF]

Transl Vis Sci Technol
Huang WL, Chen JH, Chen LY, Hu YC, Lin IH, Hou YT, Yeh HH, Chu HS, Chen WL.   +8 more
europepmc   +1 more source