Studies on Stachys sieboldii MIQ. I. Isolation and Structures of New Glycosides
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چکیده
منابع مشابه
Acteoside, a component of Stachys sieboldii MIQ, may be a promising antinephritic agent (2): Effect of acteoside on leukocyte accumulation in the glomeruli of nephritic rats.
We investigated the effect of acteoside in comparison with that of cyclosporin A on leukocyte accumulation in the glomeruli of rats with crescentic-type anti-glomerular basement membrane (GBM) nephritis. Acteoside given p.o. at a dose of 30 mg/kg once a day for 15 consecutive days after treatment with anti-GBM serum markedly suppressed the urinary protein as well as glomerular histological chan...
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the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...
15 صفحه اولTransport of Stachyose and Sucrose by Vacuoles of Japanese Artichoke (Stachys sieboldii) Tubers.
Vacuoles are the stores for large amounts of stachyose [alphagal (1,6) alphagal (1,6) alphaglc (1,2) betafru] in tubers of Japanese artichoke (Stachys sieboldii). The uptake of stachyose by these vacuoles was examined and compared with that of sucrose. The uptake mechanisms of both sugars were quite similar. The kinetics showed a single saturable response to increasing external concentrations o...
متن کاملpostnatal studies of bats (pipistrellus kuhlii and miniopterus schreibersii) & histomorphology and histochemistry studies of organs and diseases of (neurergus microspilotus and n. kaiseri)
1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...
Galactinol Synthase is an Extravacuolar Enzyme in Tubers of Japanese Artichoke (Stachys sieboldii).
Galactinol synthase (GS, UDP-alpha-d-galactose:1l-myo-inositol-1-O- alpha-d-galactopyranosyltransferase) is a key enzyme in the biosynthetic pathway of the raffinose family of oligosaccharides. The subcellular location of GS was studied in the parenchyma of stachyose-storing tubers of Japanese artichoke (Stachys sieboldii) by isolation of protoplasts and vacuoles. A comparison of the activities...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1990
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.110.9_652