Results 21 to 30 of about 278,989 (313)

Chondrocyte Migration to Fibronectin, Type I Collagen, and Type II Collagen.

Cell Structure and Function, 1997
It is well known that cellular interactions, such as cell adhesion, migration, invasion, between cells and the extracellular matrix are mediated by the integrin family of cell surface receptors. Chondrocytes are surrounded by an abundant extracellular matrix, but there is less information on the cellular receptors which interact with this matrix.
Shimizu, Mitsuo, Minakuchi, Kazunobu, Kaji, Satomi, Koga, Junichi   +3 more
openaire   +3 more sources

Expression of collagen type I, II, X and Ki-67 in osteochondroma compared to human growth plate cartilage

European Journal of Histochemistry, 2010
In order to characterize the consequences for the process of endochondral ossification we performed an immunohistochemical study and compared the expression of collagen type I, II and X as markers of cartilage differentiation and Ki-67 as a marker of ...
K Huch, V Mordstein, J Stöve, AG Nerlich, H Arnholdt, G Delling, W Puhl, KP Günther, RE Brenner   +8 more
doaj   +1 more source

Management of Osteoarthritis and Joint Support Using Feed Supplements: A Scoping Review of Undenatured Type II Collagen and Boswellia serrata

Animals, 2023
In the multimodal management of osteoarthritis (OA) in recent decades, the use of feed supplements to maintain joint cartilage has been advocated. The aim of this scoping review is to present the results found in the veterinary literature on the use of ...
Ana Zapata, Rocio Fernández-Parra
doaj   +1 more source

The value of undenatured collagen for the normalization of the function of the cartilaginous tissue of the joints

Медицинский совет, 2022
Among the proteins of the human body, collagen accounts for at least 25–45% collagen; it is an essential structural component of skeletal tissues, connective tissue of internal organs (heart, intestines, lungs, liver, kidneys), as well as blood vessels ...
I. S. Dydykina, P. S. Kovalenko, A. A. Kovalenko, A. V. Aboleshina   +3 more
doaj   +1 more source

Collagen type II modification by hypochlorite.

Acta Biochimica Polonica, 2003
Oxidation of proteins is a common phenomenon in the inflammatory process mediated by highly reactive agents such as hypochlorite (HOCl/OCl(-)) produced by activated neutrophils. For instance, in rheumatoid arthritis hypochlorite plays an important role in joint destruction.
Olszowski, Sławomir, Mak, Paweł, Olszowska, Ewa, Marcinkiewicz, Janusz   +3 more
openaire   +4 more sources

Juvenile arthritis and autoimmunity to type II collagen [PDF]

Arthritis & Rheumatism, 2001
Joint inflammation in juvenile rheumatoid arthritis (JRA) is sometimes associated with an autoimmune response to type II collagen (CII), a cartilage-specific protein. To test the hypothesis that down-regulation of autoimmunity to CII can be accomplished in JRA by oral administration of CII, an open-label study of CII was performed in 9 patients with ...
L K, Myers, G C, Higgins, T H, Finkel, A M, Reed, J W, Thompson, R C, Walton, J, Hendrickson, N C, Kerr, R K, Pandya-Lipman, B V, Shlopov, P, Stastny, A E, Postlethwaite, A H, Kang   +12 more
openaire   +2 more sources

AUTOIMMUNE ASPECTS OF COLLAGEN HOMEOSTASIS DISORDER IN UNDIFFERENTIATED CONNECTIVE TISSUE DYSPLASIA

Медицинская иммунология, 2014
. The levels of autoantibodies to collagen type I, II, III, IV and V were studied in blood plasma of 130 patients (18-32 years old) with undifferentiated connective tissue dysplasia, using immunoenzyme analysis.
A. V. Yagoda, N. N. Gladkikh
doaj   +1 more source

Collagen type IX: Evidence for covalent linkages to type II collagen in cartilage

FEBS Letters, 1987
A major site of pyridinoline cross‐linking in bovine type IX collagen was traced to a tryptic peptide derived from one of the molecule's HMW chains. This peptide gave two amino acid sequences (in ratio) consistent with it being a three‐chained structure.
Eyre, David R., Apon, Stephen, Wu, Jiann-Jiu, Ericsson, Lowell H., Walsh, Kenneth A.   +4 more
openaire   +2 more sources

Letter to the editor UC-II® Undenatured type II collagen: update to analytical methods

Journal of the International Society of Sports Nutrition, 2019
Supplementation with UC-II® undenatured type II collagen has been shown to provide joint health benefits for both healthy adults and adults with knee osteoarthritis in controlled clinical trials.
James P. Lugo
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source