Results 161 to 170 of about 354,159 (381)

Protein‐Like Polymers Targeting Keap1/Nrf2 as Therapeutics for Myocardial Infarction

open access: yesAdvanced Materials, EarlyView.
We describe a Keap1 targeting protein‐like polymer (PLP) which activates Nrf2, an important cytoprotective transcription factor for relieving myocardial infarction‐induced oxidative stress. This PLP increases cell survival in vitro in multiple relevant cardiac cell types and elicits pro‐reparative responses, improving cardiac function in a preclinical ...
Joshua M. Mesfin   +17 more
wiley   +1 more source

Proliferative Anterior Optic Membranes in Hydrophobic Acrylic Intraocular Lenses

open access: yesClinical Ophthalmology, 2020
Kamran M Riaz,1 Blake L Williams,2 Steven G Safran,3 Mark J Gallardo4 1Department of Ophthalmology, Dean McGee Eye Institute/University of Oklahoma, Oklahoma City, OK, USA; 2Department of Ophthalmology and Visual Science, University of Chicago Medical ...
Riaz KM   +3 more
doaj  

Integrins alpha v beta 3 and alpha v beta 5 contribute to cell attachment to vitronectin but differentially distribute on the cell surface. [PDF]

open access: yes, 1991
We investigated the role of the integrins alpha v beta 3 and alpha v beta 5 in mediating vitronectin adhesion of three phenotypically distinct cell types.
Cheresh, DA, Orlando, RA, Wayner, EA
core  

Hydrogel‐Mediated Preservation of Live Tumor Explants for Drug Development in Peritoneal Metastases

open access: yesAdvanced Materials, EarlyView.
This study presents a hyaluronan‐based hydrogel platform preserving the native tumor microenvironment (morphology, tissue composition, histology) of patient‐derived explants from peritoneal metastases, enabling clinically relevant drug screening. Hydrogel properties such as stiffness and degradation are crucial for longer‐term histoculture.
Kenny Zhuoran Wu   +16 more
wiley   +1 more source

Electron microscopy and structural model of human fibronectin receptor. [PDF]

open access: bronze, 1988
M. V. Nermut   +4 more
openalex   +1 more source

Biomimetic Dynamics of Nanoscale Groove and Ridge Topography for Stem Cell Regulation

open access: yesAdvanced Materials, EarlyView.
Dynamic nanoscale groove‐ridge structures are engineered by flexibly conjugating RGD‐magnetic nanoparticles to nanogroove templates with variable groove widths at the molecular scale. Magnetic control enables cyclic switching between nanoscale groove and ridge states that modulates ligand accessibility of cellular integrins.
Hyunsik Hong   +8 more
wiley   +1 more source

Fibronectin [PDF]

open access: yesFEBS Letters, 1989
openaire   +2 more sources

Identification of fibronectin receptors on T lymphocytes. [PDF]

open access: bronze, 1987
Pina M. Cardarelli   +1 more
openalex   +1 more source

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