Results 181 to 190 of about 489,558 (321)

Tunable Enhancement of T Cell Expansion Through Modulation of Stiffness and Adhesion Receptor Engagement in an Engineered Hydrogel Platform

Advanced Materials, EarlyView.
We develop a hydrogel scaffold with controlled substrate stiffness and ligand functionalization for cell culture. Stiff substrates presenting CD3/CD28/CD2 ligands induce 2000‐fold expansion of T cells; this is 68% greater than the clinical standard (Dynabeads) and the first hydrogel capable of large‐scale expansion. Although expanding at a lower yield,
Niroshan Anandasivam, Rabia Ali, Lordean Gustinvil, Matthew J. Rosenwasser, Iain E. Dunlop, Derfogail Delcassian   +5 more
wiley   +1 more source

[Retracted] uPAR and cathepsin B knockdown inhibits radiation‑induced PKC integrated integrin signaling to the cytoskeleton of glioma‑initiating cells. [PDF]

Int J Oncol
Alapati K, Gopinath S, Malla RR, Dasari VR, Rao JS.   +4 more
europepmc   +1 more source

Structural alteration of the endothelial glycocalyx: contribution of the actin cytoskeleton [PDF]

, 2017
Weiqi Li, Wen Wang
openalex   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

AtSEC22 Regulates Cell Morphogenesis via Affecting Cytoskeleton Organization and Stabilities

, 2021
Guan Li, Shurui Yang, Hui Li, Yu Liu, Yuqi Liu, Yi Yang, Guochen Qin, Haihai Wang, Tao Wu, Zhigang Wang, Xianzhong Feng, Yongrui Wu, Jian‐Kang Zhu, Xugang Li, Lixin Li   +14 more
openalex   +1 more source

Tailored Xenogeneic‐Free Polymer Surface Promotes Dynamic Migration of Intestinal Stem Cells

Advanced Materials, EarlyView.
This study introduces a PoLymer‐coated Ultra‐stable Surface (PLUS), a nitrogen plasma‐treated poly(ethyleneglycoldimethacrylate), as a stable xenogeneic‐free platform for intestinal stem cell culture. PLUS enhances cell attachment, supports actin‐driven migration, and retains functionality after 3 years of storage. Promoting cytoskeletal reorganization,
Seonghyeon Park, Sang Yu Sun, Jin Gyeong Son, Sun Young Lee, Hyun Kyong Shon, Ohman Kwon, Minseok Lee, Keonwoo Choi, Jemin Yeun, Sung Hyun Yoon, Minkyung Kim, Mi‐Young Son, Tae Geol Lee, Sung Gap Im   +13 more
wiley   +1 more source

Differential Involvement of the Actin Cytoskeleton in Differentiation and Mitogenesis of Thyroid Cells: Inactivation of Rho Proteins Contributes to Cyclic Adenosine Monophosphate-Dependent Gene Expression but Prevents Mitogenesis [PDF]

, 2005
Nathalie Fortemaison, Sara Blancquaert, Jacques E. Dumont, Carine Maenhaut, Klaus Aktories, Pierre P. Roger, Sarah Dremier   +6 more
openalex   +1 more source

Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials

Advanced Materials, EarlyView.
Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli, Yang Yang, Cara S. Smith, Jing Hao, Dhwanit R. Dave, Ashwin Narayanan, Zaida Álvarez, Broderick K. Johnson, Kelly A. Marshall, Ivan Fithian, Hiroaki Sai, Ruomeng Qiu, Charlotte L. Stern, Liam C. Palmer, Evangelos Kiskinis, Samuel I. Stupp   +15 more
wiley   +1 more source

Polyphenols from <i>Inula oculus-christi</i> L. Induced Cell-Specific Membrane and Cytoskeleton Reorganization. [PDF]

Membranes (Basel)
Veleva R, Kostadinova A, Trendafilova A, Ivanova V, Moskova-Doumanova V, Mladenova K, Doumanov J, Benkova D, Staneva G, Topouzova-Hristova T.   +9 more
europepmc   +1 more source

TMEM16A Maintains Acrosomal Integrity Through ERK1/2, RhoA, and Actin Cytoskeleton During Capacitation [PDF]

Ana L. Roa‐Espitia, Tania Reyes‐Miguel, Monica L. Salgado‐Lucio, Joaquin Cordero‐Martínez, Dennis Tafoya-Domínguez, Enrique O. Hernández‐González   +5 more
openalex   +1 more source