Results 241 to 250 of about 482,166 (276)

Immunomodulation by ethanolic extract of Boerhaavia diffusa roots

International Immunopharmacology, 2002
We have earlier reported that ethanolic extract of Boerhaavia diffusa, a plant used in Indian traditional system of medicine, significantly inhibits the cell proliferation. This led us to evaluate the immunomodulatory properties of this plant extract on various in vitro tests such as human natural killer (NK) cell cytotoxicity, production of nitric ...
S, Mehrotra, K P, Mishra, R, Maurya, R C, Srimal, V K, Singh   +4 more
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Synthesis of Cellulose in Ethanol Extracts of Acetobacter xylinum

Nature, 1959
FORMATION of bacterial cellulose in cell-free fractions of homogenates of Acetobacter xylinum, supplemented by either adenosine triphosphate1,2 or uridine diphosphoglucose3, has recently been reported. Such homogenate fractions are necessarily complex, and unequivocal identification of the immediate precursor of cellulose might be easier if a cell-free
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Encapsulation of complex extracts in β-cyclodextrin: An application to propolis ethanolic extract

Journal of Microencapsulation, 2009
Propolis ethanolic extracts (PE) are rather complicated mixtures of bioactive compounds belonging to several chemical classes. The potential use of beta-cyclodextrin (beta-CD) cavity for the incorporation of specific PE components, aiming to increase their solubility in water, was studied in a Greek propolis, which was rich in polyphenols and terpenes.
Nick, Kalogeropoulos, Spyros, Konteles, Ioannis, Mourtzinos, Elena, Troullidou, Antonia, Chiou, Vaios T, Karathanos   +5 more
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Stabilization of Plasma-Polymerized Allylamine Films by Ethanol Extraction

Langmuir, 2006
The effect of ethanol extraction on plasma-polymerized allylamine (PPAA) films was investigated by measuring their thickness change using surface plasmon resonance (SPR) spectroscopy and optical waveguide spectroscopy (OWS). It was found that much of the freshly deposited PPAA films is lost upon ethanol treatment.
Chu, L., Knoll, W., Förch, R.
openaire   +3 more sources

Ethanolics extracts of Moringa

Journal of Thermal Analysis and Calorimetry, 2014
Jaqueline A. Nascimento, Kassandra L. G. V. Araújo, Poliana S. Epaminondas, Alline L. S. Pontes, Antonia L. Souza, Neide Queiroz, Antonio G. Souza   +6 more
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ANTIMICROBIAL ACTIVITY OF ETHANOL EXTRACT OF STRYCHNOS SPINOSA LEAVES

Nigerian Journal of Science and Environment
The present study determined the antimicrobial activity of the leaf extract of strychnosspinosa. Four extracts were extracted from the leaf of the plant: ethanol, ethylacetate, acetone and chloroform. Phytochemical screening and agar well diffusion methods were employed,Phenols was the phytochemical determined due to its vasatile biological activities.
Suleiman, A.A., Shuaibu, S.B., Abdulmalik, A., Ahmad, B., Muhammad, A.A., Garba, I., Jibril, M., Abdu, K., Audi, H.A.   +8 more
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Determination of total phenolic amounts and extraction yields of ethanol extracts of algae

JOURNAL OF EXPERIMENTAL ZOOLOGY INDIA
In the present study, the total phenolic amounts of Chlorella sp., Sargassum sp., Spirulina sp., Ulva sp. and Schizochytrium sp. extracted with ethanol were determined. In addition, the extraction yields of algae obtained from ethanol were found. Total phenolic contents obtained from ethanol extracts of Chlorella sp., Sargassum sp., Spirulina sp., Ulva
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Phytochemical Properties and In-Vitro Cytotoxicity, Genotoxicity and Mutagenicity Assessment of Ethanolic and Aqueous Extracts of Argyrolobium roseum (Camb.)

International Journal of Food Properties, 2023
Muhammad Nawaz, Amal F Dawood, Muhammad Ovais Ömer   +2 more
exaly  

Antioxidative activity of an ethanolic extract of evening primrose

Nahrung/Food, 1999
R, Amarowicz, B, Raab, M, Karamać
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Ethanol extraction of cottonseed

2018
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