Results 161 to 170 of about 383,810 (341)

Human Brain Vasculature‐on‐a‐Chip Model Constructed With Microvessels Isolated From Cryopreserved Postmortem Human Brain Tissue

Advanced Healthcare Materials, EarlyView.
This manuscript describes the cultivation of viable microvessels from cryopreserved human brain tissue. When embedded in hydrogels and cultured in microfluidic devices, these microvessels exhibit complex architectures reminiscent of arterioles and capillaries, can be perfused, and display intact barrier function. Collectively, these results demonstrate
Brian J. O'Grady, A. Scott McCall, Samuel Cullison, Daniel Chavarria, Matthew S. Schrag, Ethan S. Lippmann   +5 more
wiley   +1 more source

VEGF-A [PDF]

Science-Business eXchange, 2012
openaire   +1 more source

Circulating levels of anti-angiogenic VEGF-A isoform (VEGF-Axxxb) in colorectal cancer patients predicts tumour VEGF-A ratios.

American journal of cancer research, 2015
Bevacizumab as an adjunct to chemotherapy improves survival for some patients with metastatic colorectal cancer. Immunohistochemical staining of samples from the registration ECOG E3200 trial of bevacizumab with FOLFOX demonstrated that only patients with carcinomas expressing low levels of VEGF-A165b, an anti-angiogenic splice variant of the Vascular ...
Bunni, John, Shelley-Fraser, Golda, Stevenson, Kirsty, Oltean, Sebastian, Salmon, Andy, Harper, Steven J, Carter, James G, Bates, David O   +7 more
openaire   +2 more sources

Characterization of an Injectable Poly(vinyl alcohol)‐gelatin Hydrogel for Growth Factor Delivery in an Orthopedic Application

Advanced Healthcare Materials, EarlyView.
This work introduces photo‐crosslinkable tyraminated poly(vinyl alcohol)‐gelatin (PVA‐GT) hydrogels as tunable injectable platforms for tissue engineering and growth factor delivery applications. This schematic illustrates the two developed hydrogel formulations and the experimental workflow used to evaluate their physico‐chemical properties in vitro ...
Alessia Longoni, Gretel S. Major, Sam Arnold, Samuel Tomkins, Eugenia Spessot, Scott Loeffler, Kieran Lau, Richard Tan, Jessica Harte, Roslyn Kemp, Tess Reynolds, Jelena Rnjak‐Kovacina, Gary J. Hooper, Tim B. F. Woodfield, David C. Kieser, Khoon S. Lim   +15 more
wiley   +1 more source

Expression and predictive value of HIF‑1α and VEGF in patients with burns following treatment

, 2020
Zhufeng Liu, Ling Liu, Xuejuan Cheng, Liming Gao   +3 more
openalex   +2 more sources

Vascular endothelial growth factor (VEGF) induces rapid prourokinase (pro-uPA) activation on the surface of endothelial cells [PDF]

, 2003
Gerald W. Prager, Johannes M. Breuss, Stefan Steurer, Judit Mihaly, Bernd R. Binder   +4 more
openalex   +1 more source

Highly Tunable and Cell‐Remodelable Thiol‐ene Alginate‐Peptide Crosslinked Hydrogels to Recreate Cellular and Organoid Microenvironments for Biofabrication

Advanced Healthcare Materials, EarlyView.
Norbornene‐functionalized alginate is crosslinked with a di‐thiolated peptide sequence cleavable by cell‐secreted matrix metalloproteinases and decorated with cell‐adhesion peptides upon exposure to UV. Thyroid follicles, endometrial and intestinal organoids are encapsulated in a gentle manner with high cell viability and correct phenotype ...
Julia Fernández‐Pérez, Adrián Seijas‐Gamardo, Antonio J. Feliciano, Panagiota Kakni, Anna M. Kip, Paul Wieringa, Stefan Giselbrecht, Matthew B. Baker, Lorenzo Moroni   +8 more
wiley   +1 more source

Effects of quercetin on the expression of MCP-1, MMP-9 and VEGF in rats with diabetic retinopathy

, 2017
Bin Chen, Tao He, Yiqiao Xing, Ting Cao
openalex   +2 more sources

Amine‐Functionalized Chitosan/dECM Composite Promotes Cutaneous Regeneration and Hair Follicle Activation by Regulating Oxidative Stress and Inflammation

Advanced Healthcare Materials, EarlyView.
An amine‐functionalized chitosan and hydrolyzed dECM composite promotes cutaneous regeneration by modulating oxidative stress and inflammatory pathways. The material accelerates wound closure and stimulates hair follicle activation in UV‐damaged cutaneous tissue.
Yu‐Jin Kim, Seokheon Hong, Jae Hwi Lee, Jongmin Lee, Jae Jun Kang, Jiseon Bae, Jino Kim, Dong‐Hwee Kim, Jin Yoo, Mi Sun Cha, Su Hee Kim, Youngmee Jung   +11 more
wiley   +1 more source

Serum cytokines in follicular lymphoma. Correlation of TGF-β and VEGF with survival

, 2009
Sana Intidhar Labidi‐Galy, Christine Ménétrier‐Caux, Sylvie Chabaud, Catherine Chassagne, Catherine Sebban, Thérèse Gargi, Pierre Biron, Jean‐Yves Blay, Hervé Ghesquières   +8 more
openalex   +2 more sources