Results 141 to 150 of about 8,720,014 (305)

Immunoelectron microscopic localization of laminin, type IV collagen, and type III pN-collagen in reticular fibers of human lymph nodes.

, 1989
We studied the ultrastructural distribution of laminin, type IV collagen, and the amino terminal pro-peptide of type III collagen (type III pN-collagen) in normal human lymph nodes. After fixation with freshly prepared 4% paraformaldehyde mixed with 0.1%
J Risteli, T Karttunen, L Risteli, R Sormunen, H Autio-Harmainen   +4 more
core   +1 more source

Tissue inhibitor of matrix metalloprotinase-1 and collagen type IV in HCV-associated cirrhosis and grading of esophageal varices

Egyptian Liver Journal
Background Esophageal varices are abnormally dilated submucosal veins of the esophagus which develop as a result of portal hypertension due to cirrhosis. Collagen type IV is upregulated with a 14-fold increase in cirrhosis.
Nasser Mohamed Abdalla, Fatma Mohamed Abd El Aziz, Akram Deghady, Mohamed Helmy Abaza, Walid Ismail Ellakany   +4 more
doaj   +1 more source

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

Advanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris, Sangho Lee, Kalp Soni, Simon He, Matthew Huang, Dandan Chen, Dae Hoon Lee, Kyung Hee Kim, Seonggeon Cho, Laura Pencea, Divit Jain, Young‐Sup Yoon   +11 more
wiley   +1 more source

Effect of protein glycation by methylglyoxal on pancreatic beta cell function [PDF]

Methylglyoxal is a physiological dicarbonyl metabolite and potent argininedirected glycating agent. It often modifies proteins at functional sites producing loss of positive charge, structural distortion and inactivation.
Tym, Amy
core  

Hemorrhagic cerebral small vessel disease caused by a novel mutation in 3' UTR of collagen type IV alpha 1. [PDF]

Neurol Genet, 2020
Sakai N, Uemura M, Kato T, Nozaki H, Koyama A, Ando S, Kamei H, Kato M, Onodera O.   +8 more
europepmc   +1 more source

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

Advanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen, Matthias Mork, Ramin Nasehi, Vasudha Turuvekere Krishnamurthy, Kira Zeevaert, Aaron Babendreyer, Jacopo Di Russo, Wolfgang Wagner, Laura De Laporte   +8 more
wiley   +1 more source

Adverse effects of Alport syndrome-related Gly missense mutations on collagen type IV: Insights from molecular simulations and experiments. [PDF]

Biomaterials, 2020
Yeo J, Qiu Y, Jung GS, Zhang YW, Buehler MJ, Kaplan DL.   +5 more
europepmc   +1 more source

Assembly of Type IV Collagen [PDF]

Journal of Biological Chemistry, 2000
Raghu Kalluri, Dominic Cosgrove
openaire   +1 more source

Surface Functionalization Modulates Collective Cell Behavior Near Topological Defects Induced by Topographical Patterning

Advanced Materials Interfaces, EarlyView.
Strongly adhered cells align with concentric circular ridges and exhibit predominantly tangential motion, whereas weakly adhered cells fail to follow topographical guidance and display enhanced radial inward motion. ABSTRACT Living cells establish long‐range orientational order through collective alignment, giving rise to topological defects whose ...
Prasoon Awasthi, Aniruddh Murali, Ellen Juel Pørtner, Adam Cohen Simonsen, Francesca Serra   +4 more
wiley   +1 more source

Type IV Collagen Mutations in Familial IgA Nephropathy

Kidney International Reports, 2020
Yifu Li, Emily E. Groopman, Vivette D’Agati, Sindhuri Prakash, Junying Zhang, Malgorzata Mizerska-Wasiak, Yasar Caliskan, David Fasel, Hussein H. Karnib, Luisa Bono, Sadek Al Omran, Essam Al Sabban, Krzysztof Kiryluk, Gianluca Caridi, Gian Marco Ghiggeri, Simone Sanna-Cherchi, Francesco Scolari, Ali G. Gharavi   +17 more
doaj   +1 more source