A
Arun K. Sinha
Researcher at Central Drug Research Institute
Publications - 148
Citations - 3364
Arun K. Sinha is an academic researcher from Central Drug Research Institute. The author has contributed to research in topics: Catalysis & Ionic liquid. The author has an hindex of 30, co-authored 148 publications receiving 2974 citations. Previous affiliations of Arun K. Sinha include Council of Scientific and Industrial Research & Academy of Scientific and Innovative Research.
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A comprehensive review on vanilla flavor: extraction, isolation and quantification of vanillin and others constituents.
TL;DR: A comprehensive account of different extraction processes and chromatographic techniques applied for the separation, identification and determination of chemical constituents of vanilla and its physico-chemical and bioactive properties are provided.
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Radioprotection by a herbal preparation of Hippophae rhamnoides, RH-3, against whole body lethal irradiation in mice.
TL;DR: Free radical scavenging, acceleration of stem cell proliferation and immunostimulation are the radioprotective attributes, which require further investigations.
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Radioprotective potential of an herbal extract of Tinospora cordifolia.
Harish Chandra Goel,Jagadish Prasad,Surinder P. Singh,Ravinder Sagar,Paban K. Agrawala,Madhu Bala,Arun K. Sinha,Ruchi Dogra +7 more
TL;DR: Preirradiation treatment with RTc rendered 76.3% survival (30 days), compared to 100% mortality in irradiated control and prevented radiation induced weight loss and could restore total lymphocyte counts (TLC) by the 15th day to normal.
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Microwave-assisted efficient extraction of different parts of Hippophae rhamnoides for the comparative evaluation of antioxidant activity and quantification of its phenolic constituents by reverse-phase high-performance liquid chromatography (RP-HPLC).
Upendra K. Sharma,Kapil Sharma,Nandini Sharma,Abhishek Sharma,Harsh Pratap Singh,Arun K. Sinha +5 more
TL;DR: The outcome of different extraction procedures on the antioxidant activity of seeds, leaves, pulp, and fruits of Hippophae rhamnoides (sea buckthorn or SBT) was investigated by two different bioassays: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) and DPPH radical scavenging assays.
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Resurgence of natural colourants: a holistic view
J K Kumar,Arun K. Sinha +1 more
TL;DR: A brief review of natural colourant sources, their classification, chemical constituents responsible for producing different colours, its activities and effect of different mordants on the hue is discussed.