Shyam Sharan Shrestha
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View article: Exploring Photocatalytic, Antimicrobial and Antioxidant Efficacy of Green-Synthesized Zinc Oxide Nanoparticles
Exploring Photocatalytic, Antimicrobial and Antioxidant Efficacy of Green-Synthesized Zinc Oxide Nanoparticles Open
Aloe vera is effectively utilized to synthesize zinc oxide nanoparticles (Av-ZnO NPs), providing an alternative to traditional chemical and physical methods. This sustainable approach minimizes the environmental impacts and enhances their …
View article: Bioactive Alkaloids from Nepalese <i>Corydalis chaerophylla</i> D.C. Acting on the Regulation of PCSK9 and LDL‐R <i>In Vitro</i>
Bioactive Alkaloids from Nepalese <i>Corydalis chaerophylla</i> D.C. Acting on the Regulation of PCSK9 and LDL‐R <i>In Vitro</i> Open
Four new alkaloids Chaeronepaline‐A ( 1 ), Chaeronepaline‐B ( 2 ), Chaeronepaline‐C ( 3 ), and Chaeronepaline‐D ( 4 ) were isolated from Corydalis chaerophylla D.C. collected from Nepal and their structures were elucidated by spectroscopic…
View article: Saffron the “Red Gold” and Its CNS Activity: A Challenge for Future Applications in Nutraceuticals
Saffron the “Red Gold” and Its CNS Activity: A Challenge for Future Applications in Nutraceuticals Open
Saffron, indicated as “the red gold,” is an extraordinary spice with a unique aroma and organoleptic properties that is largely diffused in food preparation as well as a traditional medicine in many countries of the world. In the last year…
View article: Chemical Characterization of <i>Corydalis chaerophylla</i> D.C. Extracts and Preliminary Evaluation of Their <i>in Vitro</i> and <i>in Vivo</i> Biological Properties
Chemical Characterization of <i>Corydalis chaerophylla</i> D.C. Extracts and Preliminary Evaluation of Their <i>in Vitro</i> and <i>in Vivo</i> Biological Properties Open
Genus Corydalis is a rich source of isoquinoline alkaloids reported to having potential bioactivities. Corydalis chaerophylla collected from Nepal at an altitude of 2400–4800 m was extracted using hexane, methanol and chloroform as solvent…
View article: An Integrated LC-ESI-MSn and High Resolution LC-ESI-QTOF Approach for the Identification of Phloroglucinols from Nepalese Hypericum japonicum
An Integrated LC-ESI-MSn and High Resolution LC-ESI-QTOF Approach for the Identification of Phloroglucinols from Nepalese Hypericum japonicum Open
Phloroglucinols are characteristic constituents of Hypericumjaponicum that are claimed to exert several bioactivities, such as anti-inflammatory, anti-depressant and anti-viral ones. Phloroglucinols are unstable compounds and their synthes…
View article: Himalayan Nettle Girardinia diversifolia as a Candidate Ingredient for Pharmaceutical and Nutraceutical Applications—Phytochemical Analysis and In Vitro Bioassays
Himalayan Nettle Girardinia diversifolia as a Candidate Ingredient for Pharmaceutical and Nutraceutical Applications—Phytochemical Analysis and In Vitro Bioassays Open
Girardinia diversifolia, also known as Himalayan nettle, is a perennial herb used in Nepal to make fiber as well as in traditional medicine for the treatment of several diseases. To date, phytochemical studies and biological assays on this…
View article: Phytochemical Fingerprinting and In Vitro Bioassays of the Ethnomedicinal Fern Tectaria coadunata (J. Smith) C. Christensen from Central Nepal
Phytochemical Fingerprinting and In Vitro Bioassays of the Ethnomedicinal Fern Tectaria coadunata (J. Smith) C. Christensen from Central Nepal Open
Tectaria coadunata, an ethnomedicinal fern used in Nepal to treat a large number of diseases, has been poorly studied with regard to its phytochemical composition and possible bioactivity. This study was performed with the aim of supportin…
View article: Biogas production for organic waste management: a case study of canteen’s organic waste in Solid Waste Management Technical Support Center, Lalitpur, Nepal
Biogas production for organic waste management: a case study of canteen’s organic waste in Solid Waste Management Technical Support Center, Lalitpur, Nepal Open
Management of solid waste is one of the major challenges faced by the municipalities. Solid waste mainly comprises of organic waste. Proper management of organic waste helps minimize solid waste problem. This study was carried out to asses…