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Yasuhiro Tezuka

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

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Chemicals & Drugs

Anatomy

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Myanmar

Concepts & Ideas

Inhibitory Concentration 50

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Publications

TOP 3
Awale Suresh; Miyamoto Tatsuya; Linn Thein Zaw; Li Feng; Win Nwet Nwet; Tezuka Yasuhiro; Esumi Hiroyasu; Kadota Shigetoshi
Cytotoxic constituents of Soymida febrifuga from Myanmar.
Toyooka Naoki; Zhou Dejun; Nemoto Hideo; Tezuka Yasuhiro; Kadota Shigetoshi; Andriamaharavo Nirina R; Garraffo H Martin; Spande Thomas F; Daly John W
Efficient enantio- and diastereodivergent synthesis of poison-frog alkaloids 251O and trans-223B.
Li Feng; Awale Suresh; Zhang Hongyan; Tezuka Yasuhiro; Esumi Hiroyasu; Kadota Shigetoshi
Chemical constituents of propolis from Myanmar and their preferential cytotoxicity against a human pancreatic cancer cell line.

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All Publications

2009: Awale Suresh; Miyamoto Tatsuya; Linn Thein Zaw; Li Feng; Win Nwet Nwet; Tezuka Yasuhiro; Esumi Hiroyasu; Kadota Shigetoshi
Cytotoxic constituents of Soymida febrifuga from Myanmar.
Journal of natural products 2009;72(9):1631-6.
2009: Toyooka Naoki; Zhou Dejun; Nemoto Hideo; Tezuka Yasuhiro; Kadota Shigetoshi; Andriamaharavo Nirina R; Garraffo H Martin; Spande Thomas F; Daly John W
Efficient enantio- and diastereodivergent synthesis of poison-frog alkaloids 251O and trans-223B.
The Journal of organic chemistry 2009;74(17):6784-91.
2009: Li Feng; Awale Suresh; Zhang Hongyan; Tezuka Yasuhiro; Esumi Hiroyasu; Kadota Shigetoshi
Chemical constituents of propolis from Myanmar and their preferential cytotoxicity against a human pancreatic cancer cell line.
Journal of natural products 2009;72(7):1283-7.
2008: Subehan Subehan; Kadota Shigetoshi; Tezuka Yasuhiro
In vitro mechanism-based inactivation of cytochrome P450 3A4 by a new constituent of Cinnamomum burmani.
Planta medica 2008;74(12):1474-80.
2008: Win Nwet Nwet; Awale Suresh; Esumi Hiroyasu; Tezuka Yasuhiro; Kadota Shigetoshi
Novel anticancer agents, kayeassamins C-I from the flower of Kayea assamica of Myanmar.
Bioorganic & medicinal chemistry 2008;16(18):8653-60.
2008: Win Nwet Nwet; Awale Suresh; Esumi Hiroyasu; Tezuka Yasuhiro; Kadota Shigetoshi
Novel anticancer agents, kayeassamins A and B from the flower of Kayea assamica of Myanmar.
Bioorganic & medicinal chemistry letters 2008;18(16):4688-91.
2008: Li Feng; Awale Suresh; Tezuka Yasuhiro; Kadota Shigetoshi
Cytotoxic constituents from Brazilian red propolis and their structure-activity relationship.
Bioorganic & medicinal chemistry 2008;16(10):5434-40.
2008: Win Nwet Nwet; Awale Suresh; Esumi Hiroyasu; Tezuka Yasuhiro; Kadota Shigetoshi
Panduratins D-I, novel secondary metabolites from rhizomes of Boesenbergia pandurata.
Chemical & pharmaceutical bulletin 2008;56(4):491-6.
2008: Awale Suresh; Li Feng; Onozuka Hiroko; Esumi Hiroyasu; Tezuka Yasuhiro; Kadota Shigetoshi
Constituents of Brazilian red propolis and their preferential cytotoxic activity against human pancreatic PANC-1 cancer cell line in nutrient-deprived condition.
Bioorganic & medicinal chemistry 2008;16(1):181-9.
2007: Subehan; Zaidi Syed F H; Kadota Shigetoshi; Tezuka Yasuhiro
Inhibition on human liver cytochrome P450 3A4 by constituents of fennel (Foeniculum vulgare): identification and characterization of a mechanism-based inactivator.
Journal of agricultural and food chemistry 2007;55(25):10162-7.
2007: Win Nwet Nwet; Awale Suresh; Esumi Hiroyasu; Tezuka Yasuhiro; Kadota Shigetoshi
Bioactive secondary metabolites from Boesenbergia pandurata of Myanmar and their preferential cytotoxicity against human pancreatic cancer PANC-1 cell line in nutrient-deprived medium.
Journal of natural products 2007;70(10):1582-7.
2006: Ueda Jun-ya; Awale Suresh; Tezuka Yasuhiro; Shimamura Eriko; Hirai Kei-ichi; Nobukawa Takahiro; Sato Akihiro; Kadota Shigetoshi
Growth inhibitory activity of wood of Taxus yunnanensis and its liquid chromatography Fourier-transform mass spectrometry analysis.
Planta medica 2006;72(13):1241-4.
2006: Zaidi Syed Faisal; Awale Suresh; Kalauni Surya Kant; Tezuka Yasuhiro; Esumi Hiroyasu; Kadota Shigetoshi
Diterpenes from "Pini Resina" and their preferential cytotoxic activity under nutrient-deprived condition.
Planta medica 2006;72(13):1231-4.
2006: Subehan; Usia Tepy; Kadota Shigetoshi; Tezuka Yasuhiro
Mechanism-based inhibition of human liver microsomal cytochrome P450 2D6 (CYP2D6) by alkamides of Piper nigrum.
Planta medica 2006;72(6):527-32.
2006: Kalauni Surya Kant; Awale Suresh; Tezuka Yasuhiro; Banskota Arjun Hari; Linn Thein Zaw; Asih Puji Budi Setia; Syafruddin Din; Kadota Shigetoshi
Antimalarial activity of cassane- and norcassane-type diterpenes from Caesalpinia crista and their structure-activity relationship.
Biological & pharmaceutical bulletin 2006;29(5):1050-2.
2006: Ueda Jun-ya; Imamura Lisa; Tezuka Yasuhiro; Tran Quan L; Tsuda Masaaki; Kadota Shigetoshi
New sesquiterpene from Vietnamese agarwood and its induction effect on brain-derived neurotrophic factor mRNA expression in vitro.
Bioorganic & medicinal chemistry 2006;14(10):3571-4.
2006: Subehan; Usia Tepy; Iwata Hiroshi; Kadota Shigetoshi; Tezuka Yasuhiro
Mechanism-based inhibition of CYP3A4 and CYP2D6 by Indonesian medicinal plants.
Journal of ethnopharmacology 2006;105(3):449-55.
2006: Awale Suresh; Linn Thein Zaw; Tezuka Yasuhiro; Kalauni Surya Kant; Banskota Arjun Hari; Attamimi Faisal; Ueda Jun-Ya; Kadota Shigetoshi
Constituents of Caesalpinia crista from Indonesia.
Chemical & pharmaceutical bulletin 2006;54(2):213-8.
2006: Awale Suresh; Lu Jie; Kalauni Surya K; Kurashima Yukiko; Tezuka Yasuhiro; Kadota Shigetoshi; Esumi Hiroyasu
Identification of arctigenin as an antitumor agent having the ability to eliminate the tolerance of cancer cells to nutrient starvation.
Cancer research 2006;66(3):1751-7.
2006: Awale Suresh; Nakashima Eduardo M N; Kalauni Surya K; Tezuka Yasuhiro; Kurashima Yukiko; Lu Jie; Esumi Hiroyasu; Kadota Shigetoshi
Angelmarin, a novel anti-cancer agent able to eliminate the tolerance of cancer cells to nutrient starvation.
Bioorganic & medicinal chemistry letters 2006;16(3):581-3.
2006: Nguyen Mai Thanh; Awale Suresh; Tezuka Yasuhiro; Ueda Jun-ya; Tran Quan le; Kadota Shigetoshi
Xanthine oxidase inhibitors from the flowers of Chrysanthemum sinense.
Planta medica 2006;72(1):46-51.
2006: Banskota A H; Nguyen N T; Tezuka Y; Nobukawa T; Kadota S
Hypoglycemic effects of the wood of Taxus yunnanensis on streptozotocin-induced diabetic rats and its active components.
Phytomedicine : international journal of phytotherapy and phytopharmacology 2006;13(1-2):109-14.
2006: Usia T; Iwata H; Hiratsuka A; Watabe T; Kadota S; Tezuka Y
CYP3A4 and CYP2D6 inhibitory activities of Indonesian medicinal plants.
Phytomedicine : international journal of phytotherapy and phytopharmacology 2006;13(1-2):67-73.
2006: Yin J; Tezuka Y; Subehan; Shi L; Nobukawa M; Nobukawa T; Kadota S
In vivo anti-osteoporotic activity of isotaxiresinol, a lignan from wood of Taxus yunnanensis.
Phytomedicine : international journal of phytotherapy and phytopharmacology 2006;13(1-2):37-42.
2005: Nguyen Mai Thanh Thi; Awale Suresh; Tezuka Yasuhiro; Shi Liying; Zaidi Syed Faisal Haider; Ueda Jun-ya; Tran Quan Le; Murakami Yukihisa; Matsumoto Kinzo; Kadota Shigetoshi
Hypouricemic effects of acacetin and 4,5-o-dicaffeoylquinic acid methyl ester on serum uric acid levels in potassium oxonate-pretreated rats.
Biological & pharmaceutical bulletin 2005;28(12):2231-4.
2005: Li Xia; Matsumoto Kinzo; Murakami Yukihisa; Tezuka Yasuhiro; Wu Yingliang; Kadota Shigetoshi
Neuroprotective effects of Polygonum multiflorum on nigrostriatal dopaminergic degeneration induced by paraquat and maneb in mice.
Pharmacology, biochemistry, and behavior 2005;82(2):345-52.
2005: Kalauni Surya Kant; Awale Suresh; Tezuka Yasuhiro; Banskota Arjun Hari; Linn Thein Zaw; Kadota Shigetoshi
Methyl migrated cassane-type furanoditerpenes of Caesalpinia crista from Myanmar.
Chemical & pharmaceutical bulletin 2005;53(10):1300-4.
2005: Nguyen Mai Thanh Thi; Awale Suresh; Tezuka Yasuhiro; Tran Quan Le; Kadota Shigetoshi
Xanthine oxidase inhibitors from the heartwood of Vietnamese Caesalpinia sappan.
Chemical & pharmaceutical bulletin 2005;53(8):984-8.
2005: Awale Suresh; Shrestha Suraj Prakash; Tezuka Yasuhiro; Ueda Jun-ya; Matsushige Katsumichi; Kadota Shigetoshi
Neoflavonoids and related constituents from Nepalese propolis and their nitric oxide production inhibitory activity.
Journal of natural products 2005;68(6):858-64.
2005: Awale Suresh; Kawakami Tsukasa; Tezuka Yasuhiro; Ueda Jun-Ya; Tanaka Ken; Kadota Shigetoshi
Nitric oxide (NO) production inhibitory constituents of Tabebuia avellanedae from Brazil.
Chemical & pharmaceutical bulletin 2005;53(6):710-3.
2005: Usia Tepy; Watabe Tadashi; Kadota Shigetoshi; Tezuka Yasuhiro
Cytochrome P450 2D6 (CYP2D6) inhibitory constituents of Catharanthus roseus.
Biological & pharmaceutical bulletin 2005;28(6):1021-4.
2005: Linn Thein Zaw; Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Kalauni Surya K; Attamimi Faisal; Ueda Jun-Ya; Asih Puji Budi Setia; Syafruddin Din; Tanaka Ken; Kadota Shigetoshi
Cassane- and norcassane-type diterpenes from Caesalpinia crista of Indonesia and their antimalarial activity against the growth of Plasmodium falciparum.
Journal of natural products 2005;68(5):706-10.
2005: Usia Tepy; Watabe Tadashi; Kadota Shigetoshi; Tezuka Yasuhiro
Metabolite-cytochrome P450 complex formation by methylenedioxyphenyl lignans of Piper cubeba: mechanism-based inhibition.
Life sciences 2005;76(20):2381-91.
2005: Subehan; Usia Tepy; Kadota Shigetoshi; Tezuka Yasuhiro
Constituents of Zingiber aromaticum and their CYP3A4 and CYP2D6 inhibitory activity.
Chemical & pharmaceutical bulletin 2005;53(3):333-5.
2005: Usia Tepy; Watabe Tadashi; Kadota Shigetoshi; Tezuka Yasuhiro
Mechanism-based inhibition of CYP3A4 by constituents of Zingiber aromaticum.
Biological & pharmaceutical bulletin 2005;28(3):495-9.
2005: Iwata Hiroshi; Tezuka Yasuhiro; Kadota Shigetoshi; Hiratsuka Akira; Watabe Tadashi
Mechanism-based inactivation of human liver microsomal CYP3A4 by rutaecarpine and limonin from Evodia fruit extract.
Drug metabolism and pharmacokinetics 2005;20(1):34-45.
2005: Kalauni Surya Kant; Awale Suresh; Tezuka Yasuhiro; Banskota Arjun Hari; Linn Thein Zaw; Kadota Shigetoshi
New cassane-type diterpenes of Caesalpinia crista from Myanmar.
Chemical & pharmaceutical bulletin 2005;53(2):214-8.
2005: Yin Jun; Tezuka Yasuhiro; Subehan; Shi Liying; Ueda Jun-ya; Matsushige Katsumichi; Kadota Shigetoshi
A combination of soft-shell turtle powder and essential oil of a unicellular chorophyte prevents bone loss and decreased bone strength in ovariectomized rats.
Biological & pharmaceutical bulletin 2005;28(2):275-9.
2005: Usia Tepy; Watabe Tadashi; Kadota Shigetoshi; Tezuka Yasuhiro
Potent CYP3A4 inhibitory constituents of Piper cubeba.
Journal of natural products 2005;68(1):64-8.
2004: Iwata Hiroshi; Tezuka Yasuhiro; Kadota Shigetoshi; Hiratsuka Akira; Watabe Tadashi
Identification and characterization of potent CYP3A4 inhibitors in Schisandra fruit extract.
Drug metabolism and disposition: the biological fate of chemicals 2004;32(12):1351-8.
2004: Kalauni Surya K; Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Linn Thein Zaw; Kadota Shigetoshi
Cassane- and norcassane-type diterpenes of Caesalpinia crista from Myanmar.
Journal of natural products 2004;67(11):1859-63.
2004: Nguyen Mai Thanh Thi; Awale Suresh; Tezuka Yasuhiro; Tran Quan Le; Watanabe Hiroshi; Kadota Shigetoshi
Xanthine oxidase inhibitory activity of Vietnamese medicinal plants.
Biological & pharmaceutical bulletin 2004;27(9):1414-21.
2004: Usia Tepy; Iwata Hiroshi; Hiratsuka Akira; Watabe Tadashi; Kadota Shigetoshi; Tezuka Yasuhiro
Sesquiterpenes and flavonol glycosides from Zingiber aromaticum and their CYP3A4 and CYP2D6 inhibitory activities.
Journal of natural products 2004;67(7):1079-83.
2004: Nguyen Mai Thanh Thi; Awale Suresh; Tezuka Yasuhiro; Chien-Hsiung Chang; Kadota Shigetoshi
Staminane- and isopimarane-type diterpenes from Orthosiphon stamineus of Taiwan and their nitric oxide inhibitory activity.
Journal of natural products 2004;67(4):654-8.
2004: Yin Jun; Tezuka Yasuhiro; Kouda Kyoji; Tran Quan Le; Miyahara Tatsuro; Chen Yingjie; Kadota Shigetoshi
Antiosteoporotic activity of the water extract of Dioscorea spongiosa.
Biological & pharmaceutical bulletin 2004;27(4):583-6.
2004: Banskota Arjun H; Nguyen Nhan Trung; Tezuka Yasuhiro; Le Tran Quan; Nobukawa Takahiro; Kurashige Youichi; Sasahara Masakiyo; Kadota Shigetoshi
Secoisolariciresinol and isotaxiresinol inhibit tumor necrosis factor-alpha-dependent hepatic apoptosis in mice.
Life sciences 2004;74(22):2781-92.
2004: Yin Jun; Tezuka Yasuhiro; Kouda Kyoji; Le Tran Quan; Miyahara Tatsuro; Chen Yingjie; Kadota Shigetoshi
In vivo antiosteoporotic activity of a fraction of Dioscorea spongiosa and its constituent, 22-O-methylprotodioscin.
Planta medica 2004;70(3):220-6.
2004: Yin Jun; Kouda Kyoji; Tezuka Yasuhiro; Le Tran Quan; Miyahara Tatsuro; Chen Yingjie; Kadota Shigetoshi
New diarylheptanoids from the rhizomes of Dioscorea spongiosa and their antiosteoporotic activity.
Planta medica 2004;70(1):54-8.
2004: Nguyen Nhan Trung; Banskota Arjun H; Tezuka Yasuhiro; Le Tran Quan; Nobukawa Takahiro; Kurashige Youichi; Sasahara Masakiyo; Kadota Shigetoshi
Hepatoprotective effect of taxiresinol and (7'R)-7'-hydroxylariciresinol on D-galactosamine and lipopolysaccharide-induced liver injury in mice.
Planta medica 2004;70(1):29-33.
2003: Ueda Jun-Ya; Tezuka Yasuhiro; Banskota Arjun H; Tran Quan Le; Tran Qui Kim; Saiki Ikuo; Kadota Shigetoshi
Constituents of the Vietnamese medicinal plant Streptocaulon juventas and their antiproliferative activity against the human HT-1080 fibrosarcoma cell line.
Journal of natural products 2003;66(11):1427-33.
2003: Nguyen Nhan Trung; Banskota Arjun H; Tezuka Yasuhiro; Nobukawa Takahiro; Kadota Shigetoshi
Diterpenes and sesquiterpenes from the bark of Taxus yunnanensis.
Phytochemistry 2003;64(6):1141-7.
2003: Ueda Jun-Ya; Tezuka Yasuhiro; Banskota Arjun Hari; Tran Quan Le; Tran Qui Kim; Saiki Ikuo; Kadota Shigetoshi
Antiproliferative activity of cardenolides isolated from Streptocaulon juventas.
Biological & pharmaceutical bulletin 2003;26(10):1431-5.
2003: Banskota Arjun H; Tezuka Yasuhiro; Nguyen Nhan Trung; Awale Suresh; Nobukawa Takahiro; Kadota Shigetoshi
DPPH radical scavenging and nitric oxide inhibitory activities of the constituents from the wood of Taxus yunnanensis.
Planta medica 2003;69(6):500-5.
2003: Tran Quan Le; Than Myint Myint; Tezuka Yasuhiro; Banskota Arjun H; Kouda Kyoji; Watanabe Hiroshi; Zhu Shu; Komatsu Katsuko; Thet Maung Maung; Swe Thein; Maruyama Yukiko; Kadota Shigetoshi
Wild ginseng grows in Myanmar.
Chemical & pharmaceutical bulletin 2003;51(6):679-82.
2003: Tran Quan Le; Tezuka Yasuhiro; Ueda Jun-ya; Nguyen Nhan Trung; Maruyama Yukiko; Begum Khurshida; Kim Hye-Sook; Wataya Yusuke; Tran Qui Kim; Kadota Shigetoshi
In vitro antiplasmodial activity of antimalarial medicinal plants used in Vietnamese traditional medicine.
Journal of ethnopharmacology 2003;86(2-3):249-52.
2003: Yin Jun; Kouda Kyoji; Tezuka Yasuhiro; Tran Quan Le; Miyahara Tatsuro; Chen Yingjie; Kadota Shigetoshi
Steroidal glycosides from the rhizomes of Dioscorea spongiosa.
Journal of natural products 2003;66(5):646-50.
2003: Nagaoka Takema; Banskota Arjun H; Tezuka Yasuhiro; Harimaya Yuko; Koizumi Keiichi; Saiki Ikuo; Kadota Shigetoshi
Inhibitory effects of caffeic acid phenethyl ester analogues on experimental lung metastasis of murine colon 26-L5 carcinoma cells.
Biological & pharmaceutical bulletin 2003;26(5):638-41.
2003: Nagaoka Takema; Banskota Arjun H; Tezuka Yasuhiro; Midorikawa Kiyoshi; Matsushige Katsumichi; Kadota Shigetoshi
Caffeic acid phenethyl ester (CAPE) analogues: potent nitric oxide inhibitors from the Netherlands propolis.
Biological & pharmaceutical bulletin 2003;26(4):487-91.
2003: Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Kadota Shigetoshi
Inhibition of NO production by highly-oxygenated diterpenes of Orthosiphon stamineus and their structure-activity relationship.
Biological & pharmaceutical bulletin 2003;26(4):468-73.
2003: Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Adnyana I Ketut; Kadota Shigetoshi
Highly-oxygenated isopimarane-type diterpenes from Orthosiphon stamineus of Indonesia and their nitric oxide inhibitory activity.
Chemical & pharmaceutical bulletin 2003;51(3):268-75.
2003: Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Adnyana I Ketut; Kadota Shigetoshi
Nitric oxide inhibitory isopimarane-type diterpenes from Orthosiphon stamineus of Indonesia.
Journal of natural products 2003;66(2):255-8.
2003: Li Huiying; Miyahara Tatsuro; Tezuka Yasuhiro; Tran Quan Le; Seto Hikaru; Kadota Shigetoshi
Effect of berberine on bone mineral density in SAMP6 as a senile osteoporosis model.
Biological & pharmaceutical bulletin 2003;26(1):110-1.
2003: Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Kadota Shigetoshi
Siphonols A-E: novel nitric oxide inhibitors from Orthosiphon stamineus of Indonesia.
Bioorganic & medicinal chemistry letters 2003;13(1):31-5.
2003: Banskota Arjun H; Tezuka Yasuhiro; Le Tran Quan; Kadota Shigetoshi
Chemical constituents and biological activities of Vietnamese medicinal plants.
Current topics in medicinal chemistry 2003;3(2):227-48.
2003: Kadota Shigetoshi; Tezuka Yasuhiro; Prasain Jeevan Kumar; Ali Mohammad Shawkat; Banskota Arjun H
Novel diarylheptanoids of Alpinia blepharocalyx.
Current topics in medicinal chemistry 2003;3(2):203-25.
2002: Banskota Arjun H; Usia Tepy; Tezuka Yasuhiro; Kouda Kyoji; Nguyen Nhan Trung; Kadota Shigetoshi
Three new C-14 oxygenated taxanes from the wood of Taxus yunnanensis.
Journal of natural products 2002;65(11):1700-2.
2002: Nagaoka Takema; Banskota Arjun H; Tezuka Yasuhiro; Saiki Ikuo; Kadota Shigetoshi
Selective antiproliferative activity of caffeic acid phenethyl ester analogues on highly liver-metastatic murine colon 26-L5 carcinoma cell line.
Bioorganic & medicinal chemistry 2002;10(10):3351-9.
2002: Ueda Jun-ya; Tezuka Yasuhiro; Banskota Arjun Hari; Le Tran Quan; Tran Qui Kim; Harimaya Yuko; Saiki Ikuo; Kadota Shigetoshi
Antiproliferative activity of Vietnamese medicinal plants.
Biological & pharmaceutical bulletin 2002;25(6):753-60.
2002: Tran Quan Le; Adnyana I Ketut; Tezuka Yasuhiro; Harimaya Yuko; Saiki Ikuo; Kurashige Youichi; Tran Qui Kim; Kadota Shigetoshi
Hepatoprotective effect of majonoside R2, the major saponin from Vietnamese ginseng (Panax vietnamensis).
Planta medica 2002;68(5):402-6.
2002: Usia Tepy; Banskota Arjun H; Tezuka Yasuhiro; Midorikawa Kiyoshi; Matsushige Katsumichi; Kadota Shigetoshi
Constituents of Chinese propolis and their antiproliferative activities.
Journal of natural products 2002;65(5):673-6.
2002: Awale Suresh; Tezuka Yasuhiro; Wang Shumin; Kadota Shigetoshi
Facile and regioselective synthesis of phenylpropanoid-substituted flavan-3-ols.
Organic letters 2002;4(10):1707-9.
2002: Banskota Arjun H; Nagaoka Takema; Sumioka Lucia Yoshie; Tezuka Yasuhiro; Awale Suresh; Midorikawa Kiyoshi; Matsushige Katsumichi; Kadota Shigetoshi
Antiproliferative activity of the Netherlands propolis and its active principles in cancer cell lines.
Journal of ethnopharmacology 2002;80(1):67-73.
2002: Awale Suresh; Tezuka Yasuhiro; Banskota Arjun H; Kouda Kyoji; Tun Kyaw Myint; Kadota Shigetoshi
Four highly oxygenated isopimarane-type diterpenes of Orthosiphon stamineus.
Planta medica 2002;68(3):286-8.
2001: Midorikawa K; Banskota A H; Tezuka Y; Nagaoka T; Matsushige K; Message D; Huertas A A; Kadota S
Liquid chromatography-mass spectrometry analysis of propolis.
Phytochemical analysis : PCA 2001;12(6):366-73.
2001: Banskota A H; Tezuka Y; Kadota S
Recent progress in pharmacological research of propolis.
Phytotherapy research : PTR 2001;15(7):561-71.
2001: Tezuka Y; Irikawa S; Kaneko T; Banskota A H; Nagaoka T; Xiong Q; Hase K; Kadota S
Screening of Chinese herbal drug extracts for inhibitory activity on nitric oxide production and identification of an active compound of Zanthoxylum bungeanum.
Journal of ethnopharmacology 2001;77(2-3):209-17.
2001: Tran Q L; Tezuka Y; Banskota A H; Tran Q K; Saiki I; Kadota S
New spirostanol steroids and steroidal saponins from roots and rhizomes of Dracaena angustifolia and their antiproliferative activity.
Journal of natural products 2001;64(9):1127-32.
2001: Adnyana I K; Tezuka Y; Awale S; Banskota A H; Tran K Q; Kadota S
1-O-galloyl-6-O-(4-hydroxy-3,5-dimethoxy)benzoyl-beta-D-glucose, a new hepatoprotective constituent from Combretum quadrangulare.
Planta medica 2001;67(4):370-1.
2001: Fan W; Tezuka Y; Kadota S
Effect of mirabilitum in formularization: change of prolyl endopeptidase inhibitory activity and of constituents using the preparation method of Tokaku-joki-to.
Chemical & pharmaceutical bulletin 2001;49(5):595-600.
2001: Ali M S; Banskota A H; Tezuka Y; Saiki I; Kadota S
Antiproliferative activity of diarylheptanoids from the seeds of Alpinia blepharocalyx.
Biological & pharmaceutical bulletin 2001;24(5):525-8.
2001: Awale S; Tezuka Y; Banskota A H; Kouda K; Tun K M; Kadota S
Five novel highly oxygenated diterpenes of Orthosiphon stamineus from Myanmar.
Journal of natural products 2001;64(5):592-6.
2001: Ali M S; Tezuka Y; Banskota A H; Kadota S
Blepharocalyxins C--E, three new dimeric diarylheptanoids, and related compounds from the seeds of Alpinia blepharocalyx.
Journal of natural products 2001;64(4):491-6.
2001: Tran Q L; Adnyana I K; Tezuka Y; Nagaoka T; Tran Q K; Kadota S
Triterpene saponins from Vietnamese ginseng (Panax vietnamensis) and their hepatocytoprotective activity.
Journal of natural products 2001;64(4):456-61.
2001: Fan W; Tezuka Y; Ni K M; Kadota S
Prolyl endopeptidase inhibitors from the underground part of Rhodiola sachalinensis.
Chemical & pharmaceutical bulletin 2001;49(4):396-401.
2001: Adnyana I K; Tezuka Y; Banskota A H; Tran K Q; Kadota S
Three new triterpenes from the seeds of Combretum quadrangulare and their hepatoprotective activity.
Journal of natural products 2001;64(3):360-3.
2001: Ali M S; Tezuka Y; Awale S; Banskota A H; Kadota S
Six new diarylheptanoids from the seeds of Alpinia blepharocalyx.
Journal of natural products 2001;64(3):289-93.
2001: Tezuka Y; Gewali M B; Ali M S; Banskota A H; Kadota S
Eleven novel diarylheptanoids and two unusual diarylheptanoid derivatives from the seeds of Alpinia blepharocalyx.
Journal of natural products 2001;64(2):208-13.
2001: Banskota A H; Tezuka Y; Adnyana I K; Ishii E; Midorikawa K; Matsushige K; Kadota S
Hepatoprotective and anti-Helicobacter pylori activities of constituents from Brazilian propolis.
Phytomedicine : international journal of phytotherapy and phytopharmacology 2001;8(1):16-23.
2000: Tezuka Y; Honda K; Banskota A H; Thet M M; Kadota S
Kinmoonosides A-C, three new cytotoxic saponins from the fruits of Acacia concinna, a medicinal plant collected in myanmar.
Journal of natural products 2000;63(12):1658-64.
2000: Tezuka Y; Stampoulis P; Banskota A H; Awale S; Tran K Q; Saiki I; Kadota S
Constituents of the Vietnamese medicinal plant Orthosiphon stamineus.
Chemical & pharmaceutical bulletin 2000;48(11):1711-9.
2000: Adnyana I K; Tezuka Y; Banskota A H; Tran K Q; Kadot S
Hepatoprotective constituents of the seeds of Combretum quadrangulare.
Biological & pharmaceutical bulletin 2000;23(11):1328-32.
2000: Banskota A H; Tezuka Y; Midorikawa K; Matsushige K; Kadota S
Two novel cytotoxic benzofuran derivatives from Brazilian propolis.
Journal of natural products 2000;63(9):1277-9.
2000: Banskota A H; Tezuka Y; Adnyana I K; Midorikawa K; Matsushige K; Message D; Huertas A A; Kadota S
Cytotoxic, hepatoprotective and free radical scavenging effects of propolis from Brazil, Peru, the Netherlands and China.
Journal of ethnopharmacology 2000;72(1-2):239-46.
2000: Adnyana I K; Tezuka Y; Awale S; Banskota A H; Tran K Q; Kadota S
Quadranosides VI-XI, six new triterpene glucosides from the seeds of Combretum quadrangulare.
Chemical & pharmaceutical bulletin 2000;48(8):1114-20.
2000: Sekiya K; Tezuka Y; Tanaka K; Prasain J K; Namba T; Katayama K; Koizumi T; Maeda M; Kondo T; Kadota S
Distribution, metabolism and excretion of butylidenephthalide of Ligustici chuanxiong rhizoma in hairless mouse after dermal application.
Journal of ethnopharmacology 2000;71(3):401-9.
2000: Fan W; Tezuka Y; Kadota S
Prolyl endopeptidase inhibitory activity of fourteen Kampo formulas and inhibitory constituents of Tokaku-joki-to.
Chemical & pharmaceutical bulletin 2000;48(7):1055-61.
2000: Adnyana I K; Tezuka Y; Banskota A H; Xiong Q; Tran K Q; Kadota S
Quadranosides I-V, new triterpene glucosides from the seeds of Combretum quadrangulare.
Journal of natural products 2000;63(4):496-500.
2000: Banskota A H; Tezuka Y; Adnyana I K; Xiong Q; Hase K; Tran K Q; Tanaka K; Saiki I; Kadota S
Hepatoprotective effect of Combretum quadrangulare and its constituents.
Biological & pharmaceutical bulletin 2000;23(4):456-60.
2000: Banskota A H; Tezuka Y; Tran K Q; Tanaka K; Saiki I; Kadota S
Methyl quadrangularates A-D and related triterpenes from Combretum quadrangulare.
Chemical & pharmaceutical bulletin 2000;48(4):496-504.
2000: Xiong Q; Fan W; Tezuka Y; Adnyana I K; Stampoulis P; Hattori M; Namba T; Kadota S
Hepatoprotective effect of Apocynum venetum and its active constituents.
Planta medica 2000;66(2):127-33.
2000: Banskota A H; Tezuka Y; Tran K Q; Tanaka K; Saiki I; Kadota S
Thirteen novel cycloartane-type triterpenes from Combretum quadrangulare.
Journal of natural products 2000;63(1):57-64.
2000: Kimura I; Islam A; Honda R; Nojima H; Tezuka Y; Zhao W
Blood-pressure lowering, positive chronotropy and inotropy by the Veratrum alkaloids germidine and germerine but negative chronotropy by veratridine in mice.
Journal of Asian natural products research 2000;2(2):133-44.
1999: Gewali M B; Tezuka Y; Banskota A H; Ali M S; Saiki I; Dong H; Kadota S
Epicalyxin F and calyxin I: two novel antiproliferative diarylheptanoids from the seeds of Alpinia blepharocalyx.
Organic letters 1999;1(11):1733-6.
1999: Li H; Miyahara T; Tezuka Y; Watanabe M; Nemoto N; Seto H; Kadota S
The effect of low molecular weight chitosan on bone resorption in vitro and in vivo.
Phytomedicine : international journal of phytotherapy and phytopharmacology 1999;6(5):305-10.
1999: Stampoulis P; Tezuka Y; Banskota A H; Tran K Q; Saiki I; Kadota S
Staminolactones A and B and norstaminol A: three highly oxygenated staminane-type diterpenes from Orthosiphon stamineus.
Organic letters 1999;1(9):1367-70.
1999: Ohsugi M; Fan W; Hase K; Xiong Q; Tezuka Y; Komatsu K; Namba T; Saitoh T; Tazawa K; Kadota S
Active-oxygen scavenging activity of traditional nourishing-tonic herbal medicines and active constituents of Rhodiola sacra.
Journal of ethnopharmacology 1999;67(1):111-9.
1999: Tezuka Y; Fan W; Kasimu R; Kadota S
Screening of crude drug extracts for prolyl endopeptidase inhibitory activity.
Phytomedicine : international journal of phytotherapy and phytopharmacology 1999;6(3):197-203.
1999: Li H; Miyahara T; Tezuka Y; Namba T; Suzuki T; Dowaki R; Watanabe M; Nemoto N; Tonami S; Seto H; Kadota S
The effect of kampo formulae on bone resorption in vitro and in vivo. II. Detailed study of berberine.
Biological & pharmaceutical bulletin 1999;22(4):391-6.
1999: Prasain J K; Tezuka Y; Li J X; Tanaka K; Basnet P; Dong H; Namba T; Kadota S
New diarylheptanoid from the seeds of Alpinia blepharocalyx.
Planta medica 1999;65(2):196.
1999: Fan W; Tezuka Y; Komatsu K; Namba T; Kadota S
Prolyl endopeptidase inhibitors from the underground part of Rhodiola sacra S. H. Fu.
Biological & pharmaceutical bulletin 1999;22(2):157-61.
1999: Xiong Q; Hase K; Tezuka Y; Namba T; Kadota S
Acteoside inhibits apoptosis in D-galactosamine and lipopolysaccharide-induced liver injury.
Life sciences 1999;65(4):421-30.
1998: Banskota A H; Tezuka Y; Phung L K; Tran K Q; Saiki I; Miwa Y; Taga T; Kadota S
Cytotoxic cycloartane-type triterpenes from Combretum quadrangulare.
Bioorganic & medicinal chemistry letters 1998;8(24):3519-24.
1998: Li H; Miyahara T; Tezuka Y; Namba T; Nemoto N; Tonami S; Seto H; Tada T; Kadota S
The effect of Kampo formulae on bone resorption in vitro and in vivo. I. Active constituents of Tsu-kan-gan.
Biological & pharmaceutical bulletin 1998;21(12):1322-6.
1998: el-Mekkawy S; Meselhy M R; Nakamura N; Tezuka Y; Hattori M; Kakiuchi N; Shimotohno K; Kawahata T; Otake T
Anti-HIV-1 and anti-HIV-1-protease substances from Ganoderma lucidum.
Phytochemistry 1998;49(6):1651-7.
1998: Li J X; Shi Q; Xiong Q B; Prasain J K; Tezuka Y; Hareyama T; Wang Z T; Tanaka K; Namba T; Kadota S
Tribulusamide A and B, new hepatoprotective lignanamides from the fruits of Tribulus terrestris: indications of cytoprotective activity in murine hepatocyte culture.
Planta medica 1998;64(7):628-31.
1998: Banskota A H; Tezuka Y; Prasain J K; Matsushige K; Saiki I; Kadota S
Chemical constituents of Brazilian propolis and their cytotoxic activities.
Journal of natural products 1998;61(7):896-900.
1998: Li H; Li J; Prasain J K; Tezuka Y; Namba T; Miyahara T; Tonami S; Seto H; Tada T; Kadota S
Antiosteoporotic activity of the stems of Sambucus sieboldiana.
Biological & pharmaceutical bulletin 1998;21(6):594-8.
1998: Li J X; Li P; Tezuka Y; Namba T; Kadota S
Three phenylethanoid glycosides and an iridoid glycoside from Picrorhiza scrophulariiflora.
Phytochemistry 1998;48(3):537-42.
1998: Prasain J K; Tezuka Y; Hase K; Basnet P; Dong H; Namba T; Kadota S
Inhibitory effect of diarylheptanoids on nitric oxide production in activated murine macrophages.
Biological & pharmaceutical bulletin 1998;21(4):371-4.
1998: Kasimu R; Tanaka K; Tezuka Y; Gong Z N; Li J X; Basnet P; Namba T; Kadota S
Comparative study of seventeen Salvia plants: aldose reductase inhibitory activity of water and MeOH extracts and liquid chromatography-mass spectrometry (LC-MS) analysis of water extracts.
Chemical & pharmaceutical bulletin 1998;46(3):500-4.
1998: Xiong Q; Hase K; Tezuka Y; Tani T; Namba T; Kadota S
Hepatoprotective activity of phenylethanoids from Cistanche deserticola.
Planta medica 1998;64(2):120-5.
1998: Zhao W; Guo Y; Tezuka Y; Kikuchi T
[Isolation and structure determination of aurantiamide acetate from Veratrum nigrum L. var. ussuriense Nakai]
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 1998;23(1):41, 63.
1998: Matsumoto K; Kohno S; Ojima K; Tezuka Y; Kadota S; Watanabe H
Effects of methylenechloride-soluble fraction of Japanese angelica root extract, ligustilide and butylidenephthalide, on pentobarbital sleep in group-housed and socially isolated mice.
Life sciences 1998;62(23):2073-82.
1997: Tezuka Y; Kasimu R; Basnet P; Namba T; Kadota S
Aldose reductase inhibitory constituents of the root of Salvia miltiorhiza Bunge.
Chemical & pharmaceutical bulletin 1997;45(8):1306-11.
1997: Matsumoto K; Kohno S; Tezuka Y; Kadota S; Watanabe H
Effect of Japanese angelica root extract on pentobarbital-induced sleep in group-housed and socially isolated mice: evidence for the central action.
Japanese journal of pharmacology 1997;73(4):353-6.
1996: Hatanaka Y; Hashimoto M; Hidari K I; Sanai Y; Tezuka Y; Nagai Y; Kanaoka Y
Synthesis and characterization of a carbene-generating biotinylated lactosylceramide analog as a novel chromogenic photoprobe for GM3 synthase.
Chemical & pharmaceutical bulletin 1996;44(5):1111-4.
1996: Huang Q; Tezuka Y; Hatanaka Y; Kikuchi T; Nishi A; Tubaki K
Studies on metabolites of mycoparasitic fungi. V. Ion-spray ionization mass spectrometric analysis of trichokonin-II, a peptaibol mixture obtained from the culture broth of Trichoderma koningii.
Chemical & pharmaceutical bulletin 1996;44(3):590-3.
1996: Peng J P; Yao X S; Tezuka Y; Kikuchi T
Furostanol glycosides from bulbs of Allium chinense.
Phytochemistry 1996;41(1):283-5.
1995: Huang Q; Tezuka Y; Hatanaka Y; Kikuchi T; Nishi A; Tubaki K
Studies on metabolites of mycoparasitic fungi. IV. Minor peptaibols of Trichoderma koningii.
Chemical & pharmaceutical bulletin 1995;43(10):1663-7.
1995: Huang Q; Tezuka Y; Kikuchi T; Nishi A; Tubaki K; Tanaka K
Studies on metabolites of mycoparasitic fungi. II. Metabolites of Trichoderma koningii.
Chemical & pharmaceutical bulletin 1995;43(2):223-9.
1994: Huang Q; Tezuka Y; Kikuchi T; Momose Y
Trichokonin VI, a new Ca2+ channel agonist in bullfrog cardiac myocytes.
European journal of pharmacology 1994;271(1):R5-6.
1993: Hu S M; Xu S X; Yao X S; Cui C B; Tezuka Y; Kikuchi T
Dauricoside, a new glycosidal alkaloid having an inhibitory activity against blood-platelet aggregation.
Chemical & pharmaceutical bulletin 1993;41(10):1866-8.
1992: Hayashi T; Kawasaki M; Okamura K; Tamada Y; Morita N; Tezuka Y; Kikuchi T; Miwa Y; Taga T
Scoparic acid A, a beta-glucuronidase inhibitor from Scoparia dulcis.
Journal of natural products 1992;55(12):1748-55.
1992: Yang X W; Miyashiro H; Hattori M; Namba T; Tezuka Y; Kikuchi T; Chen D F; Xu G J; Hori T; Extine M
Isolation of novel lignans, heteroclitins F and G, from the stems of Kadsura heteroclita, and anti-lipid peroxidative actions of heteroclitins A-G and related compounds in the in vitro rat liver homogenate system.
Chemical & pharmaceutical bulletin 1992;40(6):1510-6.
1992: Cui C B; Tezuka Y; Kikuchi T; Nakano H; Tamaoki T; Park J H
Constituents of a fern, Davallia mariesii Moore. II. Identification and 1H- and 13C-nuclear magnetic resonance spectra of procyanidin B-5, epicatechin-(4 beta----8)-epicatechin-(4 beta----6)-epicatechin, and epicatechin-(4 beta----6)-epicatechin-(4 beta----8)-epicatechin-(4 beta----6)-epicatechin.
Chemical & pharmaceutical bulletin 1992;40(4):889-98.
1991: Cui C B; Tezuka Y; Kikuchi T; Nakano H; Tamaoki T; Park J H
Davallin, a new tetrameric proanthocyanidin from the rhizomes of Davallia mariesii Moore.
Chemical & pharmaceutical bulletin 1991;39(8):2179-81.
1990: Cui C B; Tezuka Y; Kikuchi T; Nakano H; Tamaoki T; Park J H
Constituents of a fern, Davallia mariesii Moore. I. Isolation and structures of davallialactone and a new flavanone glucuronide.
Chemical & pharmaceutical bulletin 1990;38(12):3218-25.
1990: Hayashi T; Okamura K; Kakemi M; Asano S; Mizutani M; Takeguchi N; Kawasaki M; Tezuka Y; Kikuchi T; Morita N
Scopadulcic acid B, a new tetracyclic diterpenoid from Scoparia dulcis L. Its structure, H+, K(+)-adenosine triphosphatase inhibitory activity and pharmacokinetic behaviour in rats.
Chemical & pharmaceutical bulletin 1990;38(10):2740-5.
1990: Arisawa M; Fujita A; Hayashi T; Morita N; Kikuchi T; Tezuka Y
Studies on cytotoxic constituents in pericarps of Mallotus japonicus. IV.
Chemical & pharmaceutical bulletin 1990;38(3):698-700.
1990: Chen Y J; Zhang S L; Wang Z X; Lu Y J; Xu S X; Yao X S; Cui C B; Tezuka Y; Kikuchi T; Ogihara Y
[Isolation and elucidation of a new minor saponin from the leaves of Panax ginseng C.A. Meyer]
Yao xue xue bao = Acta pharmaceutica Sinica 1990;25(5):379-81.
1988: Fujita A; Hayashi T; Arisawa M; Shimizu M; Morita N; Kikuchi T; Tezuka Y
Studies on cytotoxic constituents in pericarps of Mallotus japonicus, Part III.
Journal of natural products 1988;51(4):708-12.

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