Abstract:
:Hyaluronic acid (HA) is a mucopolysaccharide acid composed of repeating disaccharide units of D-glucuronic acid and N-acetyl-D-glucosamine. Based on numerous characteristics such as viscoelastic properties, water-binding ability, biocompatibility and non-immunogenicity, HA has been approved by FDA for biological and medical applications. In addition, multifarious receptors of HA like CD44, RHAMM and TSG6 are over-expressed on the surface of malignant cells, which play important roles in targeting ability. Bioconjugates linking drugs to HA could improve solubility, prolong half-life, provide active targeting capability and then increase the bioavailability of these coupled drugs by pro-drug strategy. Therefore, a large number of HA-drug bioconjugates have been studied. The purpose of this review was to summarize these HA-drug bioconjugates and further discuss synthetic methods and the relevant application in pharmaceuticals.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Zhang H,Huang S,Yang X,Zhai Gdoi
10.1016/j.ejmech.2014.08.067subject
Has Abstractpub_date
2014-10-30 00:00:00pages
310-7eissn
0223-5234issn
1768-3254pii
S0223-5234(14)00802-2journal_volume
86pub_type
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