Results 111 to 120 of about 286,259 (301)

Effect of Collagen Type I or Type II on Chondrogenesis by Cultured Human Articular Chondrocytes [PDF]

open access: yes, 2013
Introduction: Current cartilage repair procedures using autologous chondrocytes rely on a variety of carriers for implantation. Collagen types I and II are frequently used and valuable properties of both were shown earlier in vitro, although a preference
van Boxtel, Antonette   +8 more
core   +1 more source

Micromass cultures are effective for differentiation of human amniotic fluid stem cells into chondrocytes

open access: yesClinics, 2018
OBJECTIVES: Articular cartilage is vulnerable to injuries and undergoes an irreversible degenerative process. The use of amniotic fluid mesenchymal stromal stem cells for the reconstruction of articular cartilage is a promising therapeutic alternative ...
Carolina Coli Zuliani   +5 more
doaj   +1 more source

Molecular Structure of Type II Collagen [PDF]

open access: yesBiophysical Journal, 2010
The naturally crystalline arrangement of collagen molecules within the fibrils of some tissues, allows the use of fiber diffraction methods for structural characterization. This method has the potential to give structural information about collagen type II with minimum interference from sample preparation and may give the opportunity to produce ...
openaire   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera   +6 more
wiley   +1 more source

Novel fusion protein-expressing lentiviral vectors ameliorate collagen induced arthritis

open access: yes, 2010
Collagen induced arthritis (CIA) is a mouse model of autoimmunity that closely resembles human rheumatoid arthritis (RA), a debilitating disease with no cure.
Ward, E.M.
core  

Identification of messenger RNA for human type II collagen

open access: yes, 1984
Total RNA was purified from human fetal calvaria and articular cartilage. Messenger RNAs for type I and II collagens were identified by hybridization using cDNA clones for chicken proα1(I)-, proα2(I)- and proα1(II)collagen mRNAs and by analysis of cell ...
J. Pulkkinen   +7 more
core   +1 more source

Humoral and Cellular Sensitivity to Collagen in Type II Collagen-Induced Arthritis in Rats [PDF]

open access: yes, 2020
A B S T R A C T We have recently described a new animal model of arthritis induced by intradermal injection of a distinct type of collagen found in cartilage (type II collagen).

core  

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

open access: yesAdvanced Functional Materials, EarlyView.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim   +9 more
wiley   +1 more source

The Effects of Proteoglycan and Type II Collagen on T1ρ Relaxation Time of Articular Cartilage

open access: yes대한영상의학회지, 2015
Purpose To evaluate the effects of proteoglycan and type II collagen within articular cartilage on T1ρ relaxation time of articular cartilage. Materials and Methods This study was exempted by the institutional and animal review boards, and informed ...
Won Seok Choi   +3 more
doaj   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge   +4 more
wiley   +1 more source

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