Results 211 to 220 of about 1,959,501 (356)

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

Lens epithelial cells senescence in cataract pathogenesis and emerging therapeutic opportunities. [PDF]

Front Cell Dev Biol
Cui L, Wang Y, Wang L, Bai J, Zhou W, Zhu M, Zhou J, Jin H.   +7 more
europepmc   +1 more source

Escherichia Coli Outer Membrane Vesicles Induced DNA Double-Strand Breaks in Intestinal Epithelial Caco-2 Cells

, 2019
Zhou Ling, Chen Dayong, Yu Denggao, Wang Yiting, Fang Liaoqiong, Wang Zhi-biao   +5 more
openalex   +2 more sources

Conditioned Medium from Malignant Breast Cancer Cells Induces an EMT-Like Phenotype and an Altered N-Glycan Profile in Normal Epithelial MCF10A Cells [PDF]

, 2017
Jia Guo, Chang‐Mei Liu, Xiaoman Zhou, Xiaoqiang Xu, Linhong Deng, Xiang Li, Feng Guan   +6 more
openalex   +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

Influenza A Virus-Infected Lung Epithelial Cell Co-Culture with Human Peripheral Blood Mononuclear Cells v1

, 2020
Liyen Loh, Marios Koutsakos, Katherine Kedzierska, Timothy Hinks   +3 more
openalex   +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

Acacetin Alleviates Loperamide-Induced Functional Constipation by Inhibiting P53-Mediated Apoptosis in Colonic Epithelial Cells. [PDF]

Neurogastroenterol Motil
Chen X, Yang T, Huang Y, Yang Y, Li X, Ma Y, Long H, Liao D, Zhang P, Wen W.   +9 more
europepmc   +1 more source

microRNA-449a modulates medullary thymic epithelial cell differentiation [PDF]

, 2017
Pengfei Chen, Haohao Zhang, Xiaohua Sun, Yiming Hu, Wenxia Jiang, Zhanjie Liu, Sanhong Liu, Xiaoren Zhang   +7 more
openalex   +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