Results 31 to 40 of about 175,708 (360)

Collagen-hyaluronic acid scaffolds for adipose tissue engineering. [PDF]

open access: yes, 2010
Three-dimensional (3-D) in vitro models of the mammary gland require a scaffold matrix that supports the development of adipose stroma within a robust freely permeable matrix. 3-D porous collagen-hyaluronic acid (HA: 7.5% and 15%) scaffolds were produced
Cameron, RE   +4 more
core   +2 more sources

Tunable biohybrid hydrogels from coacervation of hyaluronic acid and PEO‐based block copolymers [PDF]

open access: yes, 2020
Accurately tuning the macroscopic properties of biopolymer‐based hydrogels remains challenging due to the ill‐defined molecular architecture of the natural building blocks.
Gopez, Jeffrey D.   +3 more
core   +1 more source

Hyaluronic Acid in the Third Millennium [PDF]

open access: yesPolymers, 2018
Since its first isolation in 1934, hyaluronic acid (HA) has been studied across a variety of research areas. This unbranched glycosaminoglycan consisting of repeating disaccharide units of N-acetyl-d-glucosamine and d-glucuronic acid is almost ubiquitous in humans and in other vertebrates. HA is involved in many key processes, including cell signaling,
FALLACARA, Arianna   +3 more
openaire   +3 more sources

Comparative efficacy of treatments for patients with knee osteoarthritis: a network meta-analysis

open access: yesEuropean Journal of Medical Research, 2020
Background Knee osteoarthritis is a common cause of musculoskeletal pain and a leading cause of disability and healthcare economic burden. The optimum treatment for knee osteoarthritis is still inconclusive.
Bingtong Li, Yuzheng Zhang, Liqi Bi
doaj   +1 more source

Intra-articular Hyaluronic Acid (HA) and Platelet Rich Plasma (PRP) injection versus Hyaluronic acid (HA) injection alone in Patients with Grade III and IV Knee Osteoarthritis (OA): A Retrospective Study on Functional Outcome [PDF]

open access: yesMalaysian Orthopaedic Journal, 2016
Introduction: Intra-articular hyaluronic acid (HA) is widely utilized in the treatment of knee osteoarthritis whereas platelet rich plasma (PRP) enhances the regeneration of articular cartilage. This study analyses the efficacy of HA and PRP in grade
Saturveithan C   +9 more
doaj   +1 more source

Antigenicity of Hyaluronic Acid.

open access: yesExperimental Biology and Medicine, 1957
SummaryAntigens were prepared from human umbilical cord hyaluronic acid, streptococcal hyaluronic acid, group A hemolytic streptococci and Staphylococcus aureus and these same bacteria incubated with human umbilical cord hyaluronic acid. Rabbits were injected intravenously, intramuscularly and subcutaneously with these antigens.
Robert W. Quinn, Kamala P. Singh
openaire   +3 more sources

Clinical use of topical hyaluronan for promoting corneal wound healing: a systematic review [PDF]

open access: yesRevista Brasileira de Oftalmologia
Introduction: Hyaluronan/hyaluronic acid based therapies are commonly used for treating corneal injuries in the clinic; however, there is a lack of consensus on whether hyaluronic acid promotes corneal wound healing.
Guillermo Saldana   +3 more
doaj   +1 more source

Serum hyaluronate as a non-invasive marker of hepatic fibrosis and inflammation in HBeAg-negative chronic hepatitis B [PDF]

open access: yes, 2005
Background: HBV infection is a serious global heath problem. It is crucial to monitor this disease more closely with a non-invasive marker in clinical trials.
Derakhshan, M.H.   +9 more
core   +4 more sources

Metabolic Engineering of Escherichia coli for the Production of Hyaluronic Acid From Glucose and Galactose

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
Hyaluronic acid is a glycosaminoglycan biopolymer widely present throughout connective and epithelial tissue, and has been of great interest for medical and cosmetic applications.
Ji Eun Woo   +3 more
doaj   +1 more source

Adhesive Catechol-Conjugated Hyaluronic Acid for Biomedical Applications: A Mini Review

open access: yesApplied Sciences, 2020
Recently, catechol-containing polymers have been extensively developed as promising materials for surgical tissue adhesives, wound dressing, drug delivery depots, and tissue engineering scaffolds.
Jongho Kim, Chaemyeong Lee, Ji Hyun Ryu
doaj   +1 more source

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