Results 21 to 30 of about 6,070,327 (323)

Advances in Hyaluronic Acid for Biomedical Applications

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Hyaluronic acid (HA) is a large non-sulfated glycosaminoglycan that is the main component of the extracellular matrix (ECM). Because of its strong and diversified functions applied in broad fields, HA has been widely studied and reported previously.
Aqeela Yasin   +5 more
semanticscholar   +1 more source

Hyaluronic acid in the treatment of dry eye disease

open access: yesActa ophthalmologica, 2022
Dry eye disease (DED) is a highly prevalent and debilitating condition affecting several hundred million people worldwide. Hyaluronic acid (HA) is a naturally occurring glycosaminoglycan commonly used in the treatment of DED.
Leif Hynnekleiv   +7 more
semanticscholar   +1 more source

Combining hyaluronic acid with chitosan enhances gene delivery [PDF]

open access: yes, 2014
The low gene transfer efficiency of chitosan-DNA polyplexes is a consequence of their high stability and consequent slow DNA release. The incorporation of an anionic polymer is believed to loosen chitosan interactions with DNA and thus promote higher ...
Bitoque, Diogo   +2 more
core   +3 more sources

Hyaluronic acid association with bacterial, fungal and viral infections: Can hyaluronic acid be used as an antimicrobial polymer for biomedical and pharmaceutical applications?

open access: yesBioactive Materials, 2022
The relationships between hyaluronic acid (HA) and pathological microorganisms incite new understandings on microbial infection, tissue penetration, disease progression and lastly, potential treatments.
F. Zamboni, C. Wong, M. Collins
semanticscholar   +1 more source

Extraction, purification and characterization of hyaluronic acid from Rooster comb [PDF]

open access: yes, 2018
Hyaluronic acid, is extract by different procedures from various sources like pig, rabbit, oxes and human are available, but these processes have certain imitations like low yield, and also it requires the killing of these animals which is against the ...
Chavan, Deepali G   +2 more
core   +2 more sources

Designing functional hyaluronic acid-based hydrogels for cartilage tissue engineering

open access: yesMaterials Today Bio, 2022
Damage to cartilage tissues is often difficult to repair owing to chronic inflammation and a lack of bioactive factors. Therefore, developing bioactive materials, such as hydrogels acting as extracellular matrix mimics, that can inhibit the inflammatory ...
Min Wang, Zexing Deng, Yi Guo, Peng Xu
semanticscholar   +1 more source

Physical and Chemical Properties and Quality Control Methods of Hyaluronic Acid (Review)

open access: yesРазработка и регистрация лекарственных средств, 2020
Introduction. This review describes the physicochemical properties that determine the use of hyaluronic acid in ophthalmology. We have studied methods for determining hyaluronic acid using various analytical methods.Text.
A. Kh. Amandusova   +6 more
doaj   +1 more source

Hyaluronic acid in dermatomyositis and polymyositis: relationship with disease and cutaneous lesions [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2018
: Background: There are scarce studies in the literature about hyaluronic acid in systemic autoimmune myopathies. Objectives: To analyze the serum level of hyaluronic acid in patients with dermatomyositis and polymyositis.
Marilda Guimarães Silva   +1 more
doaj   +1 more source

Hyaluronic Acid: A Review of the Drug Delivery Capabilities of This Naturally Occurring Polysaccharide

open access: yesPolymers, 2022
The inclusion of physiologically active molecules into a naturally occurring polymer matrix can improve the degradation, absorption, and release profile of the drug, thus boosting the therapeutic impact and potentially even reducing the frequency of ...
C. Buckley   +3 more
semanticscholar   +1 more source

Hyaluronic acid: perspectives in upper aero-digestive tract. A systematic review [PDF]

open access: yes, 2015
Background: To date, topical therapies guarantee a better delivery of high concentrations of pharmacologic agents to the mucosa of the upper aerodigestive tract (UADT).
Baptista, Peter   +7 more
core   +3 more sources

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