Search Results - "Nandi, Ashis K."

A partially methylated mannogalactan from hybrid mushroom pfle 1p: purification, structural characterization, and study of immunoactivation by Maity, Prasenjit, Pattanayak, Manabendra, Maity, Saikat, Nandi, Ashis K., Sen, Ipsita K., Behera, Birendra, Maiti, Tapas K., Mallick, Pijush, Sikdar, Samir R., Islam, Syed S.

“…[Display omitted] •A partially methylated mannogalactan was isolated from hybrid mushroom pfle 1p.•It contained mannose, galactose, and 3-O-Me-galactose.•Its…”
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Structural characterization of an immunoenhancing glucan isolated from a mushroom Macrolepiota dolichaula by Samanta, Surajit, Nandi, Ashis K., Sen, Ipsita K., Maji, Praloy K., Devi, K. Sanjana P., Maiti, Tapas K., Islam, Syed S.

“…•A soluble branched β-d-glucan (PS-I) was isolated from the mushroom M. dolichaula.•Structure of the PS-I was determined by chemical as well as 1D/2D NMR…”
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GBF1 differentially regulates CAT2 and PAD4 transcription to promote pathogen defense in Arabidopsis thaliana by Giri, Mrunmay K., Singh, Nidhi, Banday, Zeeshan Z., Singh, Vijayata, Ram, Hathi, Singh, Deepjyoti, Chattopadhyay, Sudip, Nandi, Ashis K.

“…Summary G‐BOX BINDING FACTOR 1 (GBF1) influences light‐regulated seedling development in Arabidopsis, and inhibits CATALASE 2 (CAT2) expression during…”
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Antioxidant and immunostimulant β-glucan from edible mushroom Russula albonigra (Krombh.) Fr by Nandi, Ashis K., Samanta, Surajit, Maity, Saikat, Sen, Ipsita K., Khatua, Somanjana, Devi, K. Sanjana P., Acharya, Krishnendu, Maiti, Tapas K., Islam, Syed S.

“…•A β-glucan (PS) was isolated from the mushroom Russula albonigra (Krombh.) Fr.•Its structure was established by chemical and 1D/2D NMR studies.•This molecule…”
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Structural characterization of a heteroglycan from an edible mushroom Termitomyces heimii by Maity, Prasenjit, Nandi, Ashis K., Pattanayak, Manabendra, Manna, Dilip K., Sen, Ipsita K., Chakraborty, Indranil, Bhanja, Sunil K., Sahoo, Atish K., Gupta, Nibha, Islam, Syed S.

“…A water soluble heteroglycan (THPS) of an average molecular weight ~1.98 × 105 Da was isolated from the aqueous extract of the fruit bodies of an edible…”
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Structural characterization and antioxidant activity of a glucan from Meripilus giganteus by Maity, Prasenjit, Nandi, Ashis K., Manna, Dilip K., Pattanayak, Manabendra, Sen, Ipsita K., Bhanja, Sunil K., Samanta, Surajit, Panda, Bibhash C., Paloi, Soumitra, Acharya, Krishnendu, Islam, Syed S.

“…•A branched glucan was isolated from the mushroom Meripilus giganteus..•Structure of the glucan was established by chemical and 1D/2D NMR experiments.•This…”
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Structural elucidation and immunostimulating property of a novel polysaccharide extracted from an edible mushroom Lentinus fusipes by Manna, Dilip K., Maity, Prasenjit, Nandi, Ashis K., Pattanayak, Manabendra, Panda, Bibhash C., Mandal, Amit K., Tripathy, Satyajit, Acharya, Krishnendu, Sahoo, Atish K., Gupta, Nibha, Roy, Somnath, Islam, Syed S.

“…•A heteroglycan (PS-II) was isolated from the mushroom Lentinus fusipes.•The PS-II consisted of glucose and galactose.•Its structure was established by…”
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Heteroglycan of an edible mushroom Termitomyces clypeatus: structure elucidation and antioxidant properties by Pattanayak, Manabendra, Samanta, Surajit, Maity, Prasenjit, Sen, Ipsita K., Nandi, Ashis K., Manna, Dilip K., Mitra, Payel, Acharya, Krishnendu, Islam, Syed S.

“…A water-soluble heteroglycan (PS) of an average molecular weight ∼1.98 ×105 Da was isolated from the aqueous extract of an edible mushroom Termitomyces…”
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A water soluble β-glucan of an edible mushroom Termitomyces heimii: Structural and biological investigation by Manna, Dilip K., Nandi, Ashis K., Pattanayak, Manabendra, Maity, Prasenjit, Tripathy, Satyajit, Mandal, Amit K., Roy, Somenath, Tripathy, Sushri S., Gupta, Nibha, Islam, Syed S.

“…•A branched β-glucan was isolated from the mushroom Termitomyces heimii.•Structure of the glucan was established by chemical and 1D/2D NMR experiments.•This…”
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Interconnection between flowering time control and activation of systemic acquired resistance by Banday, Zeeshan Z, Nandi, Ashis K

“…The ability to avoid or neutralize pathogens is inherent to all higher organisms including plants. Plants recognize pathogens through receptors, and mount…”
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Structure elucidation and antioxidant properties of a soluble β-d-glucan from mushroom Entoloma lividoalbum by Maity, Prasenjit, Samanta, Surajit, Nandi, Ashis K., Sen, Ipsita K., Paloi, Soumitra, Acharya, Krishnendu, Islam, Syed S.

“…A water soluble branched β-d-glucan (PS-I) with an average molecular weight ∼2.1×105Da was isolated from alkaline extract of the fruit bodies of the edible…”
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Structural elucidation of an immunoenhancing heteroglycan isolated from Russula albonigra (Krombh.) Fr by Nandi, Ashis K., Samanta, Surajit, Sen, Ipsita K., Devi, K. Sanjana P., Maiti, Tapas K., Acharya, Krishnendu, Islam, Syed S.

“…► A heteroglycan (PS-II) was isolated from the mushroom Russula albonigra (Krombh.) Fr. ► The PS-II consisted of glucose, galactose, manose, 2-OMe-fucose, and…”
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Heteroglycan of an edible mushroom Entoloma lividoalbum: Structural characterization and study of its protective role for human lymphocytes by Maity, Prasenjit, Nandi, Ashis K., Sen, Ipsita K., Pattanayak, Manabendra, Chattopadhyay, Sourav, Dash, Sandeep Kumar, Roy, Somenath, Acharya, Krishnendu, Islam, Syed S.

“…•A heteroglycan (PS-II) was isolated from the mushroom Entoloma lividoalbum.•The PS-II consisted of glucose, galactose, manose, and fucose.•Its structure was…”
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Studies on structure and antioxidant properties of a heteroglycan isolated from wild edible mushroom Lentinus sajor-caju by Pattanayak, Manabendra, Maity, Prasenjit, Samanta, Surajit, Sen, Ipsita K., Manna, Dilip K., Nandi, Ashis K., Ghosh, Sandipta, Acharya, Krishnendu, Islam, Syed S.

“…•A heteroglycan was isolated from an edible wild mushroom Lentinus sajor-caju.•The molecule was composed of d-glucose, d-galactose, d-mannose, and…”
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Heteroglycan of an edible mushroom Pleurotus cystidiosus: Structural characterization and study of biological activities by Panda, Bibhash C., Maity, Prasenjit, Nandi, Ashis K., Pattanayak, Manabendra, Manna, Dilip K., Mondal, Soumitra, Tripathy, Satyajit, Roy, Somenath, Acharya, Krishnendu, Islam, Syed S.

“…•Polysaccharide of an edible mushroom Pleurotus cystidiosus.•Structure determination by chemical and 1D/2D NMR analysis.•Biological activities of the…”
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Studies on antioxidative and immunostimulating fucogalactan of the edible mushroom Macrolepiota dolichaula by Samanta, Surajit, Nandi, Ashis K., Sen, Ipsita K., Maity, Prasenjit, Pattanayak, Manabendra, Devi, K. Sanjana P., Khatua, Somanjana, Maiti, Tapas K., Acharya, Krishnendu, Islam, Syed S.

“…A water soluble fucogalactan (PS-II) of an average molecular weight ∼1.2×105 Da was isolated from the aqueous extract of an edible mushroom Macrolepiota…”
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Polysaccharide of an edible truffle Tuber rufum: Structural studies and effects on human lymphocytes by Pattanayak, Manabendra, Samanta, Surajit, Maity, Prasenjit, Manna, Dilip K., Sen, Ipsita K., Nandi, Ashis K., Panda, Bibhash C., Chattopadhyay, Sourav, Roy, Somenath, Sahoo, Atish K., Gupta, Nibha, Islam, Syed S.

“…•A heteroglycan was isolated from an edible truffle Tuber rufum (Pico) Var.•The molecule was composed of d-glucose, d-galactose, and l-fucose.•The structure…”
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Glucan from hot aqueous extract of an ectomycorrhizal edible mushroom, Russula albonigra (Krombh.) Fr.: structural characterization and study of immunoenhancing properties by Nandi, Ashis K., Sen, Ipsita K., Samanta, Surajit, Maity, Kousik, Devi, K. Sanjana P., Mukherjee, Shreemoyee, Maiti, Tapas K., Acharya, Krishnendu, Islam, Syed S.

“…[Display omitted] ► A water soluble glucan was isolated from a mushroom Russula albonigra (Krombh.) Fr. ► Its structure was established by chemical and 2D NMR…”
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A glucan from an ectomycorrhizal edible mushroom Tricholoma crassum (Berk.) Sacc.: isolation, characterization, and biological studies by Samanta, Surajit, Maity, Kousik, Nandi, Ashis K., Sen, Ipsita K., Devi, K. Sanjana P., Mukherjee, Shreemoyee, Maiti, Tapas K., Acharya, Krishnendu, Islam, Syed S.

“…[Display omitted] ► A water soluble β-d-glucan was isolated from the mushroom T. crassum (Berk.) Sacc. ► Structure of the glucan was established by chemical as…”
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Structural and immunological studies of hetero polysaccharide isolated from the alkaline extract of Tricholoma crassum (Berk.) Sacc by Patra, Pradip, Bhanja, Sunil K., Sen, Ipsita K., Nandi, Ashis K., Samanta, Surajit, Das, Debsankar, Devi, K. Sanjana P., Maiti, Tapas K., Acharya, Krishnendu, Islam, Syed S.

“…[Display omitted] ► Water soluble polysaccharide obtained from alkaline extract of Tricholoma crassum. ► Its structure was determined by chemical as well as 2D…”
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