Results 321 to 330 of about 175,708 (360)
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Drugs & Aging, 1999
Topical gel containing 3% diclofenac in 2.5% hyaluronic acid (HYAL CT1101) is used for the treatment of actinic keratosis. In animal models, diclofenac in hyaluronic acid inhibited angiogenesis and induced neovascular regression in inflammatory tissue, and depleted substance P content in snout tissue.
Dene C. Peters, Rachel H. Foster
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Topical gel containing 3% diclofenac in 2.5% hyaluronic acid (HYAL CT1101) is used for the treatment of actinic keratosis. In animal models, diclofenac in hyaluronic acid inhibited angiogenesis and induced neovascular regression in inflammatory tissue, and depleted substance P content in snout tissue.
Dene C. Peters, Rachel H. Foster
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Hyaluronic Acid Basics and Rheology
Clinics in Plastic Surgery, 2022Hyaluronic acid (HA) is the most common dermal filler in use. It improves wrinkles and volume loss not only by filling and volumizing but also by hydrating the injected area with its water affinity. It is a naturally occurring component of skin, and there is a negligible risk of immunologic or allergic reaction with injection. It is rapidly degraded by
Grace T, Wu, Joanna, Kam, Jason D, Bloom
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The Biosynthesis of Hyaluronic Acid
1957Publisher Summary The hyaluronic acid is the only heteroglycan whose biosynthesis has been examined in detail. Because aminodeoxy sugar units are present, the polysaccharide is an aminodeoxypolysaccharide or, as it is more commonly termed, a “mucopolysaccharide.” Hyaluronic acid is a copolymer of two sugar units, which alternate in a linear chain ...
Roy L. Whistler, E.J. Olson
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Biotinylated Hyaluronic Acid as a Probe for Identifying Hyaluronic Acid-Binding Proteins
Analytical Biochemistry, 1995The glycosaminoglycans hyaluronan (HA), heparin, and chondroitin sulfate were biotinylated using biotin-x-hydrazide (biotin-epsilon-aminocaproyl hydrozyde) in conjunction with N-ethyl-N'-(3-dimethylaminopropyl)carbodiimide hydrochloride, an activating agent for carboxyl groups.
Baihua Yang, Paul F. Goetinck, Bo Yang
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Hyaluronic Acid for Hands [PDF]
, 2020 Context: Lack of volume in the back of the hands, evidencing bones, vessels, and tendons, is a very common complaint concerning this area. During the last decade, there have been significant advances in the technology embedded in hyaluronic acid (HA) products, as well as a refinement of application techniques that, together, permitted the HA to become ...
Ricardo Limongi Fernandes +1 more
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Hyaluronic acid and hyaluronic acid-binding proteins in brain extracellular matrix
Anatomy and Embryology, 1993Hyaluronic acid (HA) plays the main structural role in the formation of brain extracellular matrix (ECM). The extracellular space appears empty by electron microscopy because HA is readily dissolved during the preparation of tissues for ultrastructural studies.
Amico Bignami +3 more
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In the ever-evolving landscape of materials science, the pursuit of sustainable and high-performance materials has led to a renewed interest in biopolymer composites. These materials, which blend the natural advantages of biopolymers with the enhanced properties of composite structures, present a promising frontier for innovation across various ...
Gupta, Chitrasen, Yadav, Shailendra
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Gupta, Chitrasen, Yadav, Shailendra
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Hyaluronic acid supplementation
Current Rheumatology Reports, 2000As evidenced by publication of a new set of guidelines for the treatment of osteoarthritis (OA) by the American College of Rheumatology after only 5 years, modalities available for the management of OA have undergone significant changes. New therapeutic approaches include the use of cyclo-oxygenase-2 inhibitors, and intra-articular hyaluronans (HA). HA,
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Journal of Voice, 2002
The extracellular matrix (ECM), once regarded simply as a structural scaffold, is now recognized as an important modulator of cellular behavior and function. One component that plays a prominent role in this process is hyaluronic acid (HA)--a molecule found in many different tissues.
Steven D. Gray +2 more
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The extracellular matrix (ECM), once regarded simply as a structural scaffold, is now recognized as an important modulator of cellular behavior and function. One component that plays a prominent role in this process is hyaluronic acid (HA)--a molecule found in many different tissues.
Steven D. Gray +2 more
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2011
Hyaluronic acid (HA) is an unsulfated glycosaminoglycan that is a ubiquitious component of the extracellular matrix. This chapter first introduces the chemical structure, biophysical properties, and the biological context of HA. Next, the production of HA from vertebrate, bacterial sources, and chemoenzymatic sources is described, along with relevant ...
J.-W. Kuo, G.D. Prestwich
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Hyaluronic acid (HA) is an unsulfated glycosaminoglycan that is a ubiquitious component of the extracellular matrix. This chapter first introduces the chemical structure, biophysical properties, and the biological context of HA. Next, the production of HA from vertebrate, bacterial sources, and chemoenzymatic sources is described, along with relevant ...
J.-W. Kuo, G.D. Prestwich
openaire +2 more sources