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  1. Book ; Online ; E-Book: Biology of macrofungi

    Singh, Bhim Pratap / Lallawmsanga / Passari, Ajit Kumar

    (Fungal biology)

    2019  

    Author's details Bhim Pratap Singh, Lallawmsanga, Ajit Kumar, editors
    Series title Fungal biology
    Language English
    Size 1 Online-Ressource (xviii, 406 Seiten), Illustrationen
    Publisher Springer
    Publishing place Cham
    Publishing country Switzerland
    Document type Book ; Online ; E-Book
    Note Description based on publisher supplied metadata and other sources.
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT019975074
    ISBN 978-3-030-02622-6 ; 9783030026219 ; 3-030-02622-1 ; 3030026213
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article: Elevated levels of laccase synthesis by

    Lallawmsanga / Leo, Vincent Vineeth / Passari, Ajit Kumar / Muniraj, Iniya Kumar / Uthandi, Sivakumar / Hashem, Abeer / Abd Allah, Elsayed Fathi / Alqarawi, Abdulaziz A / Singh, Bhim Pratap

    Saudi journal of biological sciences

    2018  Volume 26, Issue 3, Page(s) 464–468

    Abstract: Laccases (EC 1.10.3.2) are a class of multi-copper oxidases that have industrial value. In the present study, forty-five isolates of wild mushrooms were screened for laccase production. Eight of the isolates exhibited exploitable levels of substrate ... ...

    Abstract Laccases (EC 1.10.3.2) are a class of multi-copper oxidases that have industrial value. In the present study, forty-five isolates of wild mushrooms were screened for laccase production. Eight of the isolates exhibited exploitable levels of substrate oxidation capacity. Isolate BPSM10 exhibited the highest laccase activity of 103.50 U/ml. Internal Transcribed Spacer (ITS) rRNA gene sequencing was used to identify BPSM10 as
    Language English
    Publishing date 2018-10-06
    Publishing country Saudi Arabia
    Document type Journal Article
    ZDB-ID 2515206-3
    ISSN 2213-7106 ; 1319-562X
    ISSN (online) 2213-7106
    ISSN 1319-562X
    DOI 10.1016/j.sjbs.2018.10.006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Elevated levels of laccase synthesis by Pleurotus pulmonarius BPSM10 and its potential as a dye decolorizing agent

    Lallawmsanga / Vincent Vineeth Leo / Ajit Kumar Passari / Iniya Kumar Muniraj / Sivakumar Uthandi / Abeer Hashem / Elsayed Fathi Abd_Allah / Abdulaziz A. Alqarawi / Bhim Pratap Singh

    Saudi Journal of Biological Sciences, Vol 26, Iss 3, Pp 464-

    2019  Volume 468

    Abstract: Laccases (EC 1.10.3.2) are a class of multi-copper oxidases that have industrial value. In the present study, forty-five isolates of wild mushrooms were screened for laccase production. Eight of the isolates exhibited exploitable levels of substrate ... ...

    Abstract Laccases (EC 1.10.3.2) are a class of multi-copper oxidases that have industrial value. In the present study, forty-five isolates of wild mushrooms were screened for laccase production. Eight of the isolates exhibited exploitable levels of substrate oxidation capacity. Isolate BPSM10 exhibited the highest laccase activity of 103.50 U/ml. Internal Transcribed Spacer (ITS) rRNA gene sequencing was used to identify BPSM10 as Pleurotus pulmonarius. The response of BPSM10 to two nutritional media supplemented with various inducers was characterized and the results indicated that Malt Extract Broth (MEB) supplemented with Xylidine increased laccase production by 2.8× (349.5 U/ml) relative to the control (122 U/ml), while Potato Dextrose Broth (PDB) supplemented with xylidine increased laccase production by 1.9× (286 U/ml). BPSM10 has the ability to decolorize seven synthetic dyes in a liquid medium. Maximum decolorization was observed of malachite green (MG); exhibiting 68.6% decolorization at 100 mg/L. Fourier-transform infrared spectroscopy (FTIR) was employed to confirm the decolorization capacity. The present study indicates that P. pulmonarius BPSM10 has the potential to be used as a potent alternative biosorbent for the removal of synthetic dyes from aqueous solutions, especially in the detoxification of polluted water. Keywords: Laccases, Decolorization, P. pulmonarius, Fourier transform-infrared spectroscopy
    Keywords Biology (General) ; QH301-705.5
    Language English
    Publishing date 2019-03-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Antimicrobial Potential, Identification and Phylogenetic Affiliation of Wild Mushrooms from Two Sub-Tropical Semi-Evergreen Indian Forest Ecosystems.

    Lallawmsanga / Passari, Ajit Kumar / Mishra, Vineet Kumar / Leo, Vincent Vineeth / Singh, Bhim Pratap / Valliammai Meyyappan, Geetha / Gupta, Vijai Kumar / Uthandi, Sivakumar / Upadhyay, Ramesh Chandra

    PloS one

    2016  Volume 11, Issue 11, Page(s) e0166368

    Abstract: The diversity of wild mushrooms was investigated from two protected forest areas in India and 231 mushroom specimens were morphologically identified. Among them, 76 isolates were screened for their antimicrobial potential against seven bacterial and ... ...

    Abstract The diversity of wild mushrooms was investigated from two protected forest areas in India and 231 mushroom specimens were morphologically identified. Among them, 76 isolates were screened for their antimicrobial potential against seven bacterial and fungal pathogens. Out of 76 isolates, 45 isolates which displayed significant antimicrobial activities were identified using ITS rRNA gene amplification and subsequently phylogenetically characterized using random amplified polymorphic DNA (RAPD) and inter-simple sequence repeat (ISSR) markers. Sequencing of the ITS rRNA region classified the isolates into 16 genera belonging to 11 families. In total, 11 RAPD and 10 ISSR primers were selected to evaluate genetic diversity based on their banding profile produced. In total 337 RAPD and 312 ISSR bands were detected, among which percentage of polymorphism ranges from 34.2% to 78.8% and 38.6% to 92.4% by using RAPD and ISSR primers respectively. Unweighted Pair-Group Method with Arithmetic Mean (UPGMA) trees of selected two methods were structured similarly, grouping the 46 isolates into two clusters which clearly showed a significant genetic distance among the different strains of wild mushroom, with an similarity coefficient ranges from 0.58 to 1.00 and 0.59 to 1.00 with RAPD and ISSR analysis respectively. This reporthas highlighted both DTR and MNP forests provide a habitat for diverse macrofungal species, therefore having the potential to be used for the discovery of antimicrobials. The report has also demonstrated that both RAPD and ISSR could efficiently differentiate wild mushrooms and could thus be considered as efficient markers for surveying genetic diversity. Additionally, selected six wild edible mushroom strains (Schizophyllum commune BPSM01, Panusgiganteus BPSM27, Pleurotussp. BPSM34, Lentinussp. BPSM37, Pleurotusdjamor BPSM41 and Lentinula sp. BPSM45) were analysed for their nutritional (proteins, carbohydrates, fat and ash content), antioxidant potential. The present findings also suggested that the wild edible mushroom strains do not have only nutritional values but also can be used as an accessible source of natural antioxidants.
    MeSH term(s) Agaricales/chemistry ; Agaricales/classification ; Agaricales/genetics ; Anti-Bacterial Agents/pharmacology ; Antifungal Agents/pharmacology ; Antioxidants/pharmacology ; Bacteria/drug effects ; Cell Extracts/pharmacology ; DNA, Ribosomal Spacer/genetics ; Drug Discovery/methods ; Food ; Forests ; Fungi/drug effects ; India ; Microbial Sensitivity Tests ; Nutritive Value ; Polymorphism, Single Nucleotide/genetics ; Random Amplified Polymorphic DNA Technique ; Spectroscopy, Fourier Transform Infrared
    Chemical Substances Anti-Bacterial Agents ; Antifungal Agents ; Antioxidants ; Cell Extracts ; DNA, Ribosomal Spacer
    Language English
    Publishing date 2016-11-30
    Publishing country United States
    Document type Journal Article
    ISSN 1932-6203
    ISSN (online) 1932-6203
    DOI 10.1371/journal.pone.0166368
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Antimicrobial Potential, Identification and Phylogenetic Affiliation of Wild Mushrooms from Two Sub-Tropical Semi-Evergreen Indian Forest Ecosystems.

    Lallawmsanga / Ajit Kumar Passari / Vineet Kumar Mishra / Vincent Vineeth Leo / Bhim Pratap Singh / Geetha Valliammai Meyyappan / Vijai Kumar Gupta / Sivakumar Uthandi / Ramesh Chandra Upadhyay

    PLoS ONE, Vol 11, Iss 11, p e

    2016  Volume 0166368

    Abstract: The diversity of wild mushrooms was investigated from two protected forest areas in India and 231 mushroom specimens were morphologically identified. Among them, 76 isolates were screened for their antimicrobial potential against seven bacterial and ... ...

    Abstract The diversity of wild mushrooms was investigated from two protected forest areas in India and 231 mushroom specimens were morphologically identified. Among them, 76 isolates were screened for their antimicrobial potential against seven bacterial and fungal pathogens. Out of 76 isolates, 45 isolates which displayed significant antimicrobial activities were identified using ITS rRNA gene amplification and subsequently phylogenetically characterized using random amplified polymorphic DNA (RAPD) and inter-simple sequence repeat (ISSR) markers. Sequencing of the ITS rRNA region classified the isolates into 16 genera belonging to 11 families. In total, 11 RAPD and 10 ISSR primers were selected to evaluate genetic diversity based on their banding profile produced. In total 337 RAPD and 312 ISSR bands were detected, among which percentage of polymorphism ranges from 34.2% to 78.8% and 38.6% to 92.4% by using RAPD and ISSR primers respectively. Unweighted Pair-Group Method with Arithmetic Mean (UPGMA) trees of selected two methods were structured similarly, grouping the 46 isolates into two clusters which clearly showed a significant genetic distance among the different strains of wild mushroom, with an similarity coefficient ranges from 0.58 to 1.00 and 0.59 to 1.00 with RAPD and ISSR analysis respectively. This reporthas highlighted both DTR and MNP forests provide a habitat for diverse macrofungal species, therefore having the potential to be used for the discovery of antimicrobials. The report has also demonstrated that both RAPD and ISSR could efficiently differentiate wild mushrooms and could thus be considered as efficient markers for surveying genetic diversity. Additionally, selected six wild edible mushroom strains (Schizophyllum commune BPSM01, Panusgiganteus BPSM27, Pleurotussp. BPSM34, Lentinussp. BPSM37, Pleurotusdjamor BPSM41 and Lentinula sp. BPSM45) were analysed for their nutritional (proteins, carbohydrates, fat and ash content), antioxidant potential. The present findings also suggested that the wild ...
    Keywords Medicine ; R ; Science ; Q
    Subject code 580
    Language English
    Publishing date 2016-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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