Search Results - "Sekita, S"

Nonlinear dependence of viscosity in modeling the rate-dependent response of natural and high damping rubbers in compression and shear: Experimental identification and numerical verification by Amin, A.F.M.S., Lion, A., Sekita, S., Okui, Y.

“…The rate-dependent behavior of filled natural rubber (NR) and high damping rubber (HDR) is investigated in compression and shear regimes. In order to describe…”
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Involvement of brain oxidation in the cognitive impairment in a triple transgenic mouse model of Alzheimer's disease: noninvasive measurement of the brain redox state by magnetic resonance imaging by Ishihara, Y, Itoh, K, Mitsuda, Y, Shimada, T, Kubota, T, Kato, C, Song, S Y, Kobayashi, Y, Mori-Yasumoto, K, Sekita, S, Kirino, Y, Yamazaki, T, Shimamoto, N

“…Oxidative stress is considered to be related to the onset and/or progression of Alzheimer's disease (AD), but there is insufficient evidence of its role(s). In…”
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New sesquiterpene lactones from Elephantopus mollis and their leishmanicidal activities by Fuchino, H, Koide, T, Takahashi, M, Sekita, S, Satake, M

“…The leishmanicidal compounds isolated from whole plants of Elephantopus mollis H.B.K. were identified as follows. Three new sesquiterpenoid lactones,…”
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Potent protecting effects of Catuaba (Anemopaegma mirandum) extracts against hydroperoxide-induced cytotoxicity by Uchino, T., Kawahara, N., Sekita, S., Satake, M., Saito, Y., Tokunaga, H., Ando, M.

“…Ishigami et al. (Ishigami et al., 1998) reported that squalene monohydroperoxide (SQOOH) induced skin damage in hairless mice. Kohno and Takahashi (Kohno and…”
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Two Novel Cucurbitacins, Neocucurbitacins A and B, from the Brazilian Folk Medicine “Buchinha” (Luffa operculata) and Their Effect on PEBP2αA and OCIF Gene Expression in a Human Osteoblast-Like Saos-2 Cell Line by KAWAHARA, Nobuo, KURATA, Atsuyo, HAKAMATSUKA, Takashi, SEKITA, Setsuko, SATAKE, Motoyoshi

“…Two novel cucurbitacins designated as neocucurbitacins A (1), possessing inhibitory activity of polyoma enhancer binding protein 2αA (PEBP2αA) and…”
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Correlation between Effects of 24 Different Cytochalasins on Cellular Structures and Cellular Events and Those on Actin in vitro by Yahara, Ichiro, Harada, Fumiko, Sekita, Setsuko, Yoshihira, Kunitoshi, Natori, Shinsaku

“…To compare the effects of cytochalasins on the cellular level with those on the molecular level, 24 cytochalasins, 20 natural compounds and 4 derivatives, were…”
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Two New Sesquiterpene Pyridine Alkaloids from Maytenus chuchuhuasca by Shirota, Osamu, Sekita, Setsuko, Satake, Motoyoshi, Morita, Hiroshi, Takeya, Koichi, Itokawa, Hideji

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Origin of Sennosides in Dietary Supplements Containing Senna Stem by KOJIMA, Takashi, KISHI, Michiko, SEKITA, Setsuko, SATAKE, Motoyoshi

“…The aim of this study was to clarify whether sennosides were contained in dietary supplements containing senna stem and in the raw materials of senna stem for…”
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Two New Alkaloids from Cigarette Smoke Condensate by YUN, Young Sook, SUGIMOTO, Naoki, SEKITA, Setsuko, MAITANI, Tamio, YAMADA, Takashi, SATAKE, Motoyoshi

“…Chemical constituents of MeOH extracts of cigarette smoke were studied. Two new alkaloids, named cigatin A (1), 2-(Pyridine-3-yloxy)-benzene-1', 4'-diol and B…”
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Origin of sennosides in health teas including malva leaves by Kojima, T. (Kanagawa-ken. Environmental Center, Yokohama (Japan)), Kishi, M, Sekita, S, Satake, M

“…The aim of this study is to clarify whether sennosides are contained in the leaf of Malva verticillata L, and then to clarify the source of sennosides in…”
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Neo-clerodane Diterpenes from the Hallucinogenic Sage Salvia divinorum by Shirota, Osamu, Nagamatsu, Kumi, Sekita, Setsuko

“…Seven new neo-clerodane diterpenes, salvidivins A (2), B, (3), C (4), and D (5), salvinorins H (6) and I (7), and divinorin F (8), along with eight known…”
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In Vitro Leishmanicidal Activity of Benzophenanthridine Alkaloids from Bocconia pearcei and Related Compounds by Fuchino, Hiroyuki, Kawano, Marii, Mori-Yasumoto, Kanami, Sekita, Setsuko, Satake, Motoyoshi, Ishikawa, Tsutomu, Kiuchi, Fumiyuki, Kawahara, Nobuo

“…Leishmanicidal activities of benzophenanthridine alkaloids isolated from fruits of Bocconia pearcei and their derivatives were examined. Seven…”
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Aristolochic acids in herbal medicines by Sekita, S, Kamakura, H, Yasuda, I, Hamano, T, Satake, M

“…Aristolochic acids are nitrophenanthrenes with a carboxylic acid fanction which have been found only among the Aristolochiaceae. In 1993, rapidly progressive…”
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NITIDASIN, A NOVEL SESTERTERPENOID, FROM THE PERUVIAN FOLK MEDICINE "HERCAMPURI" (GENTIANELLA NITIDA) by KAWAHARA, Nobuo, NOZAWA, Masato, FLORES, Diana, BONILLA, Pablo, SEKITA, Setsuko, SATAKE, Motoyoshi, KAWAI, Ken-ichi

“…The structure of a novel sesterterpenoid designated as nitidasin (1), isolated from the whole plant of Gentianella nitida, has been determined by extensive…”
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Centrally Acting Muscle Relaxant Effect of Phthalides (Ligustilide, Cnidilide and Senkyunolide) Obtained from Cnidium officinale MAKINO by OZAKI, Yukihiro, SEKITA, Setsuko, HARADA, Masatoshi

“…The present study was carried out to elucidate a centrally acting muscle relaxant effect of chloroform soluble fraction and its component, namely, ligustilide,…”
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In vitro leishmanicidal activity of some scarce natural products by Takahashi, M, Fuchino, H, Sekita, S, Satake, M

“…Leishmanicidal activity of 46 natural products including several fern and Betula constituents was examined. Several pterosin and atisene compounds from ferns…”
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Determination of Origin of Ephedrine Used as Precursor for Illicit Methamphetamine by Carbon and Nitrogen Stable Isotope Ratio Analysis by Kurashima, Naoki, Makino, Yukiko, Sekita, Setsuko, Urano, Yasuteru, Nagano, Tetsuo

“…The sale of ephedrine, one of the precursors of methamphetamine, is strictly controlled and monitored in various countries to prevent the production of illicit…”
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Antileishmanial Compounds from Cordia fragrantissima Collected in Burma (Myanmar) by Mori, Kanami, Kawano, Marii, Fuchino, Hiroyuki, Ooi, Takashi, Satake, Motoyoshi, Agatsuma, Yutaka, Kusumi, Takenori, Sekita, Setsuko

“…A methanol extract of the wood of Cordia fragrantissima, collected in Burma (Myanmar), was found to exhibit significant activity against Leishmania major…”
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Stereochemical structure of d-borneol in "the Japanese Standards of Food Additives" by Ezaki, K, Sekita, S, Kawahara, N, Shirota, O, Kamakura, H, Satake, M

“…d-Borneol is shown at "The Japanese Standards of Food Additives" the sixth edition. Though the absolute stereochemistry of this compound is described as 1S,…”
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Mycotoxin production by Chaetomium spp. and related fungi by Sekita, S, Yoshihira, K, Natori, S, Udagawa, S, Muroi, T, Sugiyama, Y, Kurata, H, Umeda, M

“…Screening for mycotoxin production by Chaetomium spp. and related fungi on rice culture was conducted by a combination of cytotoxicity tests using HeLa cells…”
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