Results 31 to 40 of about 111,979 (309)

Cell-matrix interactions: focus on proteoglycan-proteinase interplays and pharmacological targeting in cancer

open access: yesThe FEBS Journal, 2014
Proteoglycans are major constituents of extracellular matrices, as well as cell surfaces and basement membranes. They play key roles in supporting the dynamic extracellular matrix by generating complex structural networks with other macromolecules and by
A. Theocharis   +7 more
semanticscholar   +1 more source

Undervalued ubiquitous proteins

open access: yes4 open, 2019
The role of ubiquitous proteins (UPs) and their corresponding enzymes have been underestimated in carcinogenesis as the focus of much research revolved around measuring mutations and/or other genetic epiphenomena as surrogate markers of cancer and cancer
Brücher Björn L.D.M., Jamall Ijaz S.
doaj   +1 more source

Efficient Construction of Atomic-Resolution Models of Non-Sulfated Chondroitin Glycosaminoglycan Using Molecular Dynamics Data

open access: yesBiomolecules, 2020
Glycosaminoglycans (GAGs) are linear, structurally diverse, conformationally complex carbohydrate polymers that may contain up to 200 monosaccharides.
Elizabeth K. Whitmore   +3 more
doaj   +1 more source

PROTEOGLYCAN 4 EXPRESSION PROTECTS AGAINST THE DEVELOPMENT OF OSTEOARTHRITIS

open access: yesScience Translational Medicine, 2013
Proteoglycan 4 protects from age-related and posttraumatic osteoarthritis development. Rubbing Arthritis the Wrong Way There are two main forms of joint inflammation (arthritis). Patients with rheumatoid arthritis develop joint inflammation because of an
M. Z. Ruan   +9 more
semanticscholar   +1 more source

Mutable Collagenous Tissue: A Concept Generator for Biomimetic Materials and Devices

open access: yesMarine Drugs
Echinoderms (starfish, sea-urchins and their close relations) possess a unique type of collagenous tissue that is innervated by the motor nervous system and whose mechanical properties, such as tensile strength and elastic stiffness, can be altered in a ...
M. Daniela Candia Carnevali   +3 more
doaj   +1 more source

Endocan - a potential diagnostic marker for early onset sepsis in neonates

open access: yesJournal of Infection in Developing Countries, 2019
Introduction: Neonatal early onset sepsis assessment is based on the history of pregnancy and delivery and nonspecific clinical signs. None of the biomarkers currently in use for clinical practice has adequate prognostic value, so it is not possible to ...
Gabriela Ildiko Zonda   +5 more
doaj   +1 more source

Proteoglycan-Specific Molecular Switch for RPTPσ Clustering and Neuronal Extension

open access: yesScience, 2011
One receptor binds two different types of proteoglycan at the same site but with divergent outcomes. Heparan and chondroitin sulfate proteoglycans (HSPGs and CSPGs, respectively) regulate numerous cell surface signaling events, with typically opposite ...
C. Coles   +9 more
semanticscholar   +1 more source

Glycosaminoglycans: Sweet as Sugar Targets for Topical Skin Anti-Aging

open access: yesClinical, Cosmetic and Investigational Dermatology, 2021
Siew Tein Wang, Boon Hoe Neo, Richard J Betts L’Oréal Research & Innovation, L’Oréal Singapore, SingaporeCorrespondence: Richard J Betts Email richard.betts@rd.loreal.comAbstract: Glycosaminoglycans (GAGs) are long, linear polysaccharides comprised of ...
Wang ST, Neo BH, Betts RJ
doaj  

Inflammation and Syndecan-4 Shedding from Cardiac Cells in Ischemic and Non-Ischemic Heart Disease

open access: yesBiomedicines, 2023
Circulating biomarkers reflecting cardiac inflammation are needed to improve the diagnostics and guide the treatment of heart failure patients. The cardiac production and shedding of the transmembrane proteoglycan syndecan-4 is upregulated by innate ...
Mari E. Strand   +10 more
doaj   +1 more source

The Role of Decorin and Biglycan Signaling in Tumorigenesis

open access: yesFrontiers in Oncology, 2021
The complex and adaptive nature of malignant neoplasm constitute a major challenge for the development of effective anti-oncogenic therapies. Emerging evidence has uncovered the pivotal functions exerted by the small leucine-rich proteoglycans, decorin ...
Valentina Diehl   +5 more
doaj   +1 more source

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