Results 271 to 280 of about 2,836,469 (290)

Biological Activity of Purpurogallin

Bioscience, Biotechnology, and Biochemistry, 1997
Purpurogallin showed antibacterial activity toward gram-positive bacteria. Strong activity against methicillin-resistant Staphylococcus aureus [minimal inhibitory concentration (MIC) against methicillin of 1600 micrograms/ml] was found, with MIC of 11.0 micrograms/ml. Purpurogallin inhibited the growth of all tested plants and decreased the chlorophyll
Y, Inamori, C, Muro, E, Sajima, M, Katagiri, Y, Okamoto, H, Tanaka, Y, Sakagami, H, Tsujibo   +7 more
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Biologically Active Dietary Peptides

Mini-Reviews in Medicinal Chemistry, 2004
A large variety of peptides are generated in the gut lumen during normal digestion of dietary proteins. Large quantities of small peptides (ie. dipeptides and tripeptides) are absorbed through the gut mucosa and represent the primary mechanism for absorption of dietary nitrogen.
Gary P, Zaloga, Rafat A, Siddiqui
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Biological Activities of Alginate

2014
To gain insight into the structure-activity relationship of alginate, we examined the effect of alginates with varying molecular weights and M/G ratio on murine macrophage cell line, RAW264.7 cells in terms of induction of tumor necrosis factor-α (TNF-α) secretion. Among the alginates tested, alginate with the highest molecular weight (MW 38,000, M/G 2.
Mikinori, Ueno, Tatsuya, Oda
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Biological Activity of Selenium

Annual Review of Nutrition, 1983
EFFECT OF SELENIUM ON GLUTATHIONE METABOLISM AND GLUTATHIONEDEPENDENT ENZyMES 54 Glutathione Peroxidase 54 Glutathione S-Transferase 56 Glutathione. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Biological Activities of Carrageenan

2014
Red seaweeds are popular and economically important worldwide and also well known for their medicinal effects due to the presence of phycocolloids. Carrageenans, the major phycocolloid group of red algae, have been extensively investigated for their vast array of bioactivities such as anticoagulant, antiviral, cholesterol-lowering effects ...
Ratih, Pangestuti, Se-Kwon, Kim
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Biological Activity of Calcitriol

Archives of Pediatrics & Adolescent Medicine, 1987
Sir .—I read with interest the article by Venkataraman et al 1 in the October issue of AJDC . After reading their explanations and examining Fig 2, which did not indicate any dose-dependent calcium response to parenteral administration of 1,25-dihydroxyvitamin D, I wonder about the biological activity of the calcitriol that the authors used.
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Biological activities of rubidazone

Cancer Chemotherapy and Pharmacology, 1979
Rubidazone (benzoylhydrazone daunorubicin) is a semisynthetic compound with a good experimental antitumor activity. Its main interest is its lower toxicity and cardiotoxicity. In human chemotherapy, it is considered a valuable drug.
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BIOLOGICALLY ACTIVE SYNTHETIC POLYMERS

Pure and Applied Chemistry, 1976
Abstract
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Biologically Active Pyraaoles

Journal of Pharmaceutical Sciences, 1968
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Biological Activities

1998
Ralph W. Jack, Gabriele Bierbaum, Hans-Georg Sahl   +2 more
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