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Wyszukujesz frazę "Joshi, A.J." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Effect of biotic elicitors on polyphenol production in Cayratia trifolia cell suspension cultures analyzed by HPLC
Autorzy:
Arora, J.
Joshi, A.
Kanthaliya, B.
Khan, F.
Powiązania:
https://bibliotekanauki.pl/articles/2096955.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Cayratia trifolia
fungal elicitors
gum
suspension culture
Opis:
Cayratia trifolia Linn. Domin Syn. Vitis trifolia (family: Vitaceae ) contains polyphenols as major bioactive compounds. Plant polyphenolics, such as stilbenes, possess a broad spectrum of pharmacological and therapeutic effects, including antioxidative, anticancerous, antiatherosclerotic, cardioprotective, hepatoprotective, and neuroprotective effects. Elicitation is one of the important strategies to enhance secondary metabolite production in cell suspension cultures. In the present study, the effect of two biotic elicitors, namely one fungal (Fusarium sp., and Helminthosporium sp.) extract and another higher plant-originated gum (Anogeissus latifolia ), was evaluated for enhanced production of stilbenes in cell suspension culture of C. trifolia. For the fungal elicitor, the cell suspension cultures of C. trifolia were treated with varying concentrations of Fusarium extract (FE) and Helminthosporium extract (HE) on the 7th day of culture. Increasing concentration of FE in the medium resulted in slightly decreased cell growth but increased the production of stilbenes, with the optimal concentration at 1000 mg/l. This increase in the yield of stilbenes was -5 times (9.30 mg/l) higher than the control value. HE was less effective than FE in increasing stilbene production at optimal concentrations. The addition of 50 mg/l A. latifolia plant gum sieved through a 150 mesh (0.1 mm) to C. trifolia cell culture enhanced stilbene accumulation and yield by 8- to 9-fold over the control value.
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2020, 101, 1; 35-43
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Determination and discrimination in characteristics of coastal habitats in some parts of ‘Bhal’ region
Autorzy:
Vyas, S.J.
Joshi, A.J.
Powiązania:
https://bibliotekanauki.pl/articles/11785.pdf
Data publikacji:
2014
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
determination
discrimination
coastal habitat
Bhal region
soil habitat
marshy habitat
fresh water
semi-arid habitat
Opis:
Gujarat has a coast line of approximately 1700 Km, varying in different habitat conditions. The state has two gulfs viz., gulf of Khambhat and gulf of Kachchh. Edaphic conditions of different habitats in ‘Bhal’ region of Gujarat state which falls in two districts viz. Ahmedabad and Bhavnagar district of Gujarat state. The coastal vegetation depends on the edaphic conditions of the region. The coastal flora of the ‘Bhal’ region belonging to Bhavnagar district has species like Suaeda nudiflora, Prosopis chilensis, Dichanthium annulatum, etc. The ‘Bhal’ region has marshy, wetland and semi-arid habitat. The present study investigates different physico-chemical parameters like Electrical Conductivity, pH and Sodium Adsorption Ratio, as well as mineral ion Sodium, Potassium, Calcium, Magnessium and Chloride concentration in the soil of ‘Bhal’ region.
Źródło:
International Letters of Natural Sciences; 2014, 19
2300-9675
Pojawia się w:
International Letters of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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