l-cysteine-modified chiral gold nanoparticles promote periodontal tissue regeneration
نویسندگان
چکیده
منابع مشابه
Advanced tissue engineering in periodontal Regeneration
The old wishes of people were to regenerate lost tissues of periodontium that this fact is achieved by gen and cell therapy .Periodontal disease is a chronic inflammation around the tooth by microbes that causes destruction of supporting structure of tissue of tooth such as alveolar bone, cementum and periodontal ligament. For treatment of periodontal diseases we can use the biomaterials which ...
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Benzoyl-protected mercaptoacetyltriglycine, a synthetic precursor used in the preparation of Technetium-99m-mercaptoacetyltriglycine, a radiopharmaceutical for renal tubular function and L-cysteine methylester, a small, non-zwitterionic amino acid derivative, were used as capping agents of gold nanoparticles obtained by borohydride reduction method. The capped gold nanoparticles composites were...
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The electrochemical response of S- and R-naproxen enantiomers was investigated on L-cysteine/reduced graphene oxide modified glassy carbon electrode (L-Cys/RGO/GCE). The production of the reduced graphene oxide and L-cysteine on the surface of the glassy carbon electrode was done by using electrochemical processes. Cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) were us...
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The thiolate-for-thiolate ligand exchange was performed on well-defined gold nanoparticles under an inert atmosphere without any modification of the core size. This reaction is faster than the well-known core etching. Surprisingly, if a chiral thiol is exchanged for its opposite enantiomer, the optical activity in the metal-based electronic transitions is reversed although the form of the CD sp...
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Periodontal diseases are characterized by alveolar bone absorption and destruction of periodontal ligament and cementum and are the main causes of tooth loss in adults. This series of diseases is harmful to both human oral and body health. Although periodontitis is under control because of the implementation of conventional treatment modalities, regenerating damaged periodontal tissues remains ...
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ژورنال
عنوان ژورنال: Bioactive Materials
سال: 2021
ISSN: 2452-199X
DOI: 10.1016/j.bioactmat.2021.02.035