Search Results - "Gulati, Ashu"

Fractionation and identification of minor and aroma-active constituents in Kangra orthodox black tea by Joshi, Robin, Gulati, Ashu

“…•Extraction of volatile compounds from tea using SDE and SFE and beverage method.•Fractionation of flavour into acidic, basic, water soluble and neutral…”
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Studies on quality of orthodox teas made from anthocyanin-rich tea clones growing in Kangra valley, India by Joshi, Robin, Rana, Ajay, Gulati, Ashu

“…•Quality parameters of anthocyanin-rich purple and normal green tea shoots were compared.•Higher content of linalool, trans-linalool oxide, phenylethanol in…”
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Amino Appended Coumarin Composites for Pb2+ Capturing in Aqueous Medium by Sharma, Nidhi, Gulati, Ashu

“…The C1-C3 receptors were synthesized by using coumarin and amines viz., 1-butylpiperazine (1), cis-myrtanylamine (2), and 3-methyldiphenyl amine (3) at room…”
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Heterologous expression, on-column refolding and characterization of gamma-glutamyl transpeptidase gene from Bacillus altitudinis IHB B1644: A microbial bioresource from Western Himalayas by Sharma, Eshita, Lal, Milan Kumar, Gulati, Arvind, Gulati, Ashu

“…Several γ-glutamyl compounds produced from gamma-glutamyltranspeptidase (GGT) have alluring features for food, pharmaceutical, and biotechnology applications…”
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Biochemical attributes of tea flowers ( Camellia sinensis) at different developmental stages in the Kangra region of India by Joshi, Robin, Poonam, Gulati, Ashu

“…► Physiological and biochemical changes in the development stages of tea flower. ► High contents of flavonols, catechins, caffeine and aroma components at…”
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Consumption of green tea epigallocatechin-3-gallate enhances systemic immune response, antioxidative capacity and HPA axis functions in aged male swiss albino mice by Sharma, Rohit, Sharma, Anamika, Kumari, Amita, Kulurkar, Pankaj Markand, Raj, Rajneesh, Gulati, Ashu, Padwad, Yogendra S.

“…The present investigation assessed the potential of green tea phytochemical epigallocatechin-3-gallate (EGCG) in alleviating age-associated aberrations in…”
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Epigallocatechin gallate suppresses premature senescence of preadipocytes by inhibition of PI3K/Akt/mTOR pathway and induces senescent cell death by regulation of Bax/Bcl-2 pathway by Kumar, Ravi, Sharma, Anamika, Kumari, Amita, Gulati, Ashu, Padwad, Yogendra, Sharma, Rohit

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Statistical optimization of culture conditions of mesophillic gamma-glutamyl transpeptidase from Bacillus altitudinis IHB B1644 by Sharma, Eshita, Gulati, Arvind, Gulati, Ashu

“…Microbial gamma-glutamyl transpeptidase (GGT) is a key enzyme in production of several γ-glutamyl compounds with food and pharmaceutical applications…”
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Understanding the Molecular Mechanism of PGPR Strain Priestia megaterium from Tea Rhizosphere for Stress Alleviation and Crop Growth Enhancement by Thakur, Rishu, Dhar, Hena, Swarnkar, Mohit Kumar, Soni, Ruchi, Sharma, K.C., Singh, AK, Gulati, Ashu, Sud, R.K., Gulati, Arvind

“…•Strain P. megaterium IHB B 7164 exhibited multiple PGP activities under various abiotic stress parameters.•Genome functional annotations corroborated the PGP…”
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A simple and convenient method for analysis of tea biochemicals by reverse phase HPLC by Sharma, Vaishali, Gulati, Ashu, Ravindranath, Srigurupuram Desikachary, Kumar, Vipin

“…A simple HPLC gradient elution method is developed which efficiently separates various tea biochemicals viz. catechins, gallic acid and xanthine alkaloids. The…”
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In vitro cytotoxicity, antimicrobial, and metal-chelating activity of triterpene saponins from tea seed grown in Kangra valley, India by Joshi, Robin, Sood, Swati, Dogra, Poonam, Mahendru, Madhvi, Kumar, Dharmesh, Bhangalia, Shalika, Pal, Harish Chandra, Kumar, Neeraj, Bhushan, Shashi, Gulati, Arvind, Saxena, Ajit Kumar, Gulati, Ashu

“…This study was undertaken to isolate and characterize saponins from seeds of Camellia sinensis . Four triterpene saponins S 1 , S 2 , S 3 , and S 4 were…”
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Seasonal and clonal variations in some major glycosidic bound volatiles in Kangra tea (Camellia sinensis (L.) O. Kuntze) by Rawat, Renu, Gulati, Ashu

“…Seasonal and clonal variations in glycosidic bound volatile compounds were studied in tea clones representing the three different varieties viz. sinensis,…”
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Cold-Adapted and Rhizosphere-Competent Strain of Rahnella sp. with Broad-Spectrum Plant Growth-Promotion Potential by Vyas, Pratibha, Council of Scientific and Industrial Research, Himachal Pradesh, India, Joshi, Robin, Council of Scientific and Industrial Research, Himachal Pradesh, India, Sharma, K.C., Krishi Vigyan Kendra, CSK Himachal Pradesh Krishi Vishvavidyalaya, Himachal Pradesh, India, Rahi, Praveen, Council of Scientific and Industrial Research, Himachal Pradesh, India, Gulati, Ashu, Council of Scientific and Industrial Research, Himachal Pradesh, India, Gulati, Arvind, Council of Scientific and Industrial Research, Himachal Pradesh, India

“…A phosphate-solubilizing bacterial strain isolated from Hippophae rhamnoides rhizosphere was identified as Rahnella sp. based on its phenotypic features and…”
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l-Theanine: An astounding sui generis integrant in tea by Sharma, Eshita, Joshi, Robin, Gulati, Ashu

“…•l-Theanine contributor to tea flavour, has diverse potential health benefits.•CNS activity of l-theanine based on in vitro and in vivo studies are…”
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Capturing of neurotoxins causing diabetes stress and nervous breakdown in the aqueous medium by naphthazarin esters by Sharma, Nidhi, Gulati, Ashu

“…The fear of an increase in blood sugar can be very traumatic. Being diabetic either type I or type II leads to a disorder called diabetes distress having…”
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Selective binding of Ni2+ and Cu2+ metal ions with naphthazarin esters isolated from Arnebia euchroma by Sharma, Nidhi, Gulati, Ashu

“…Naphthazarin esters (C1–C4) isolated from the roots of Arnebia euchroma are found as skilled dual chemosensors for Ni2+ and Cu2+ among Pb2+, Na2+, K2+, Hg2+,…”
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Application of Microwave Energy in the Manufacture of Enhanced-Quality Green Tea by Gulati, Ashu, Rawat, Renu, Singh, Brajinder, Ravindranath, S. D

“…Green tea manufacture was standardized with respect to the inactivation of polyphenol oxidase (PPO), rolling, and drying for quality manufacture. Inactivation…”
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Selective binding of Ni 2+ and Cu 2+ metal ions with naphthazarin esters isolated from Arnebia euchroma by Sharma, Nidhi, Gulati, Ashu

“…Naphthazarin esters (C1-C4) isolated from the roots of Arnebia euchroma are found as skilled dual chemosensors for Ni and Cu among Pb , Na , K , Hg , Mg , and…”
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Pb2+ sensing by coumarin sulphonamide hybrids in aqueous medium by Sharma, Nidhi, Gulati, Ashu

“…Metals play an important role in various metabolic activities in the human body, but above desired concentrations, a role reversal occurs that causes deadly…”
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Pb 2+ sensing by coumarin sulphonamide hybrids in aqueous medium by Sharma, Nidhi, Gulati, Ashu

“…Metals play an important role in various metabolic activities in the human body, but above desired concentrations, a role reversal occurs that causes deadly…”
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