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Results: 1-25/56
Authors:
Midorikawa, K
Banskota, AH
Tezuka, Y
Nagaoka, T
Matsushige, K
Message, D
Huertas, AAG
Kadota, S
Citation: K. Midorikawa et al., Liquid chromatography-mass spectrometry analysis of propolis, PHYTOCH AN, 12(6), 2001, pp. 366-373
Authors:
Banskota, AH
Tezuka, Y
Kadota, S
Citation: Ah. Banskota et al., Recent progress in pharmacological research of propolis, PHYTOTHER R, 15(7), 2001, pp. 561-571
Authors:
Ali, MS
Banskota, AH
Tezuka, Y
Saiki, I
Kadota, S
Citation: Ms. Ali et al., Antiproliferative activity of diarylheptanoids from the seeds of Alpinia blepharocalyx, BIOL PHAR B, 24(5), 2001, pp. 525-528
Authors:
Tezuka, Y
Irikawa, S
Kaneko, T
Banskota, AH
Nagaoka, T
Xiong, QB
Hase, K
Kadota, S
Citation: Y. Tezuka et al., Screening of Chinese herbal drug extracts for inhibitory activity on nitric oxide production and identification of an active compound of Zanthoxylum bungeanum, J ETHNOPHAR, 77(2-3), 2001, pp. 209-217
Authors:
Le Tran, Q
Tezuka, Y
Banskota, AH
Tran, QK
Saiki, I
Kadota, S
Citation: Q. Le Tran et al., New spirostanol steroids and steroidal saponins from roots and rhizomes ofDracaena angustifolia and their antiproliferative activity, J NAT PROD, 64(9), 2001, pp. 1127-1132
Authors:
Awale, S
Tezuka, Y
Banskota, AH
Kouda, K
Tun, KM
Kadota, S
Citation: S. Awale et al., Five novel highly oxygenated diterpenes of Orthosiphon stamineus from myanmar, J NAT PROD, 64(5), 2001, pp. 592-596
Authors:
Le Tran, Q
Adnyana, IK
Tezuka, Y
Nagaoka, T
Tran, QK
Kadota, S
Citation: Q. Le Tran et al., Triterpene saponins from Vietnamese ginseng (Panax vietnamensis) and theirhepatocytoprotective activity, J NAT PROD, 64(4), 2001, pp. 456-461
Authors:
Ali, MS
Tezuka, Y
Banskota, AH
Kadota, S
Citation: Ms. Ali et al., Blepharocalyxins C-E, three new dimeric diarylheptanoids, and related compounds from the seeds of Alpinia blepharocalyx, J NAT PROD, 64(4), 2001, pp. 491-496
Authors:
Ali, MS
Tezuka, Y
Awale, S
Banskota, AH
Kadota, S
Citation: Ms. Ali et al., Six new diarylheptanoids from the seeds of Alpinia blepharocalyx, J NAT PROD, 64(3), 2001, pp. 289-293
Authors:
Adnyana, IK
Tezuka, Y
Banskota, AH
Tran, KQ
Kadota, S
Citation: Ik. Adnyana et al., Three new triterpenes from the seeds of Combretum quadrangulare and their hepatoprotective activity, J NAT PROD, 64(3), 2001, pp. 360-363
Authors:
Tezuka, Y
Gewali, MB
Ali, MS
Banskota, AH
Kadota, S
Citation: Y. Tezuka et al., Eleven novel diarylheptanoids and two unusual diarylheptanoid derivatives from the seeds of Alpinia blepharocalyx, J NAT PROD, 64(2), 2001, pp. 208-213
Authors:
Komatsu, K
Zhu, S
Fushimi, H
Qui, TK
Cai, SQ
Kadota, S
Citation: K. Komatsu et al., Phylogenetic analysis based on 18S rRNA gene and matK gene sequences of Panax vietnamensis and five related species, PLANTA MED, 67(5), 2001, pp. 461-465
Authors:
Xiang, T
Xiong, QB
Ketut, AI
Tezuka, Y
Nagaoka, T
Wu, LJ
Kadota, S
Citation: T. Xiang et al., Studies on the hepatocyte protective activity and the structure-activity relationships of quinic acid and caffeic acid derivatives from the flower buds of Lonicera bournei, PLANTA MED, 67(4), 2001, pp. 322-325
Authors:
Adnyana, IK
Tezuka, Y
Awale, S
Banskota, AH
Tran, KQ
Kadota, S
Citation: Ik. Adnyana et al., 1-O-galloyl-6-O-(4-hydroxy-3,5-dimethoxy)benzoyl-beta-D-glucose, a new hepatoprotective constituent from Combretum quadrangulare, PLANTA MED, 67(4), 2001, pp. 370-371
Authors:
Kurokawa, M
Hozumi, T
Tsurita, M
Kadota, S
Namba, T
Shiraki, K
Citation: M. Kurokawa et al., Biological characterization of eugeniin as an anti-herpes simplex virus type 1 compound in vitro and in vivo, J PHARM EXP, 297(1), 2001, pp. 372-379
Authors:
Fan, WZ
Tezuka, Y
Kadota, S
Citation: Wz. Fan et al., Effect of mirabilitum in formularization: Change of prolyl endopeptidase inhibitory activity and of constituents using the preparation method of Tokaku-joki-to (Persia and Rhubarb combination), CHEM PHARM, 49(5), 2001, pp. 595-600
Authors:
Fan, WZ
Tezuka, Y
Ni, KM
Kadota, S
Citation: Wz. Fan et al., Prolyl endopeptidase inhibitors from the underground part of Rhodiola sachalinensis, CHEM PHARM, 49(4), 2001, pp. 396-401
Authors:
Tewtrakul, S
Hase, K
Kadota, S
Namba, T
Komatsu, K
Tanaka, K
Citation: S. Tewtrakul et al., Fruit oil composition of Piper chaba Hunt., P-longum L. and P-nigrum L., J ESSEN OIL, 12(5), 2000, pp. 603-608
Authors:
Kim, DW
Yokozawa, T
Hattori, M
Kadota, S
Namba, T
Citation: Dw. Kim et al., Inhibitory effects of an aqueous extract of Apocynum venetum leaves and its constituents on Cu2+-induced oxidative modification of low density lipoprotein, PHYTOTHER R, 14(7), 2000, pp. 501-504
Authors:
Banskota, AH
Tezuka, Y
Adnyana, IK
Xiong, QB
Hase, K
Tran, KQ
Tanaka, K
Saiki, I
Kadota, S
Citation: Ah. Banskota et al., Hepatoprotective effect of Combretum quadrangulare and its constituents, BIOL PHAR B, 23(4), 2000, pp. 456-460
Authors:
Hasegawa, H
Lee, KS
Nagaoka, T
Tezuka, Y
Uchiyama, M
Kadota, S
Saiki, I
Citation: H. Hasegawa et al., Pharmacokinetics of ginsenoside deglycosylated by intestinal bacteria and its transformation to biologically active fatty acid esters, BIOL PHAR B, 23(3), 2000, pp. 298-304
Authors:
Adnyana, IK
Tezuka, Y
Banskota, AH
Tran, KQ
Kadota, S
Citation: Ik. Adnyana et al., Hepatoprotective constituents of the seeds of Combretum quadrangulare, BIOL PHAR B, 23(11), 2000, pp. 1328-1332
Authors:
Hamasaki, N
Ishii, E
Tominaga, K
Tezuka, Y
Nagaoka, T
Kadota, S
Kuroki, T
Yano, I
Citation: N. Hamasaki et al., Highly selective antibacterial activity of novel alkyl quinolone alkaloidsfrom a Chinese herbal medicine, Gosyuyu (Wu-Chu-Yu), against Helicobacter pylori in vitro, MICROB IMMU, 44(1), 2000, pp. 9-15
Authors:
Kim, DW
Yokozawa, T
Hattori, M
Kadota, S
Namba, T
Citation: Dw. Kim et al., Effects of aqueous extracts of Apocynum venetum leaves on spontaneously hypertensive, renal hypertensive and NaCl-fed-hypertensive rats, J ETHNOPHAR, 72(1-2), 2000, pp. 53-59
Authors:
Banskota, AH
Tezuka, Y
Adnyana, IK
Midorikawa, K
Matsushige, K
Message, D
Huertas, AAG
Kadota, S
Citation: Ah. Banskota et al., Cytotoxic, hepatoprotective and free radical scavenging effects of propolis from Brazil, Peru, the Netherlands and China, J ETHNOPHAR, 72(1-2), 2000, pp. 239-246