Yasumasa Sugiyama: search on Z-Library

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1

Enantio and diastereoselective total synthesis of all four stereoisomers of germicidin N

Douchi, Tsuyoshi, Akitake, Masahiro, Sonoda, Motohiro, Sugiyama, Yasumasa, Tanimori, Shinji

Journal:

Synthetic Communications

Year:

2020

File:

PDF, 1.43 MB

2020

2

Indole Derivatives from a Marine Sponge-Derived Yeast as DPPH Radical Scavengers

Sugiyama, Yasumasa, Ito, Yuki, Suzuki, Motofumi, Hirota, Akira

Journal:

Journal of Natural Products

Year:

2009

Language:

english

File:

PDF, 126 KB

english, 2009

3

Asymmetric Synthesis of 2-Substituted Dihydrobenzofurans and 3-Hydroxydihydrobenzopyrans through the Enantioselective Epoxidation of O-Silyl-Protected ortho-Allylphenols

Hang Jiang, Takaya Sugiyama, Akinari Hamajima, Yasumasa Hamada

Journal:

Advanced Synthesis & Catalysis

Year:

2011

Language:

english

File:

PDF, 230 KB

english, 2011

4

SEISMIC PERFORMANCE OF A MULTIPLE STEEL PIPES BRIDGE PIER INTEGRATED BY PILE FOUNDATION WITHOUT A FOOTING USING SHAKING TABLE TESTS

ISOBE, Koichi, SAWAMURA, Yasuo, SUGIYAMA, Hiroki, SHINOHARA, Masatsugu, SOGA, Yasumasa, KOBAYASHI, Hiroshi, KIMURA, Makoto

Journal:

Journal of Japan Society of Civil Engineers Ser C (Geosphere Engineering)

Year:

2016

File:

PDF, 2.77 MB

2016

5

Japan's long-term climate mitigation policy: Multi-model assessment and sectoral challenges

Sugiyama, Masahiro, Fujimori, Shinichiro, Wada, Kenichi, Endo, Seiya, Fujii, Yasumasa, Komiyama, Ryoichi, Kato, Etsushi, Kurosawa, Atsushi, Matsuo, Yuhji, Oshiro, Ken, Sano, Fuminori, Shiraki, Hiroto

Journal:

Year:

2018

Language:

english

File:

PDF, 1.85 MB

english, 2018

6

Catalytic properties of magnesium oxides doped with sodium compounds

Matsuda, Tsuneo, Minami, Zenzaburo, Shibata, Yasumasa, Nagano, Shigeru, Miura, Hiroshi, Sugiyama, Kazuo

Journal:

Journal of the Chemical Society Faraday Transactions 1

Year:

1986

Language:

english

File:

PDF, 629 KB

english, 1986

7

Ejaculations Induced by p-Chloroamphetamine (PCA) in Rats, Hamsters and Mice

SAITO, Toru R., AOKI, Shinobu, SHUTOH, Yasufumi, HOKAO, Ryoji, SASAKI, Yoshiyuki, AMAO, Hiromi, WAKAFUJI, Yasumasa, SUGIYAMA, Masahiro, TAKAHASHI, Kazuaki W.

Journal:

Experimental Animals

Year:

1991

Language:

english

File:

PDF, 348 KB

english, 1991

8

ChemInform Abstract: Biosynthesis of the Trehalase Inhibitor Trehazolin

Yasumasa Sugiyama, Hiromichi Nagasawa, Akinori Suzuki, Shohei Sakuda

Journal:

Year:

2002

File:

PDF, 26 KB

2002

9

Changes in the mutagenic and estrogenic activities of bisphenol A upon treatment with nitrite

Shuichi Masuda, Yumeko Terashima, Ayako Sano, Ryoko Kuruto, Yasumasa Sugiyama, Kayoko Shimoi, Kenichi Tanji, Hisashi Yoshioka, Yoshiyasu Terao, Naohide Kinae

Journal:

Mutation Research/Genetic Toxicology and Environmental Mutagenesis

Year:

2005

Language:

english

File:

PDF, 229 KB

english, 2005

10

Effects of Naloxone and Naltrexone on Receptive and Proceptive Behaviors in Female Rats

SAITO, Toru R., AOKI, Shinobu, HOKAO, Ryoji, AMAO, Hiromi, WAKAFUJI, Yasumasa, SUGIYAMA, Masahiro, TAKAHASHI, Kazuaki W.

Journal:

Experimental Animals

Year:

1992

Language:

english

File:

PDF, 317 KB

english, 1992

11

Tetrapetalone A, a Novel Lipoxygenase Inhibitor from Streptomyces sp.

Toshikazu Komoda, Yasumasa Sugiyama, Naoki Abe, Misako Imachi, Hiroshi Hirota, Akira Hirota

Journal:

Year:

2003

File:

PDF, 67 KB

2003

12

Biosynthetic Studies on the Cyclopentane Ring Formation of Allosamizoline, an Aminocyclitol Component of the Chitinase Inhibitor Allosamidin

Sakuda, Shohei, Sugiyama, Yasumasa, Zhou, Ze-Yang, Takao, Hiroaki, Ikeda, Hiroyuki, Kakinuma, Katsumi, Yamada, Yasuhiro, Nagasawa, Hiromichi

Journal:

Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 86 KB

english, 2001

13

Soybean Lipoxygenase Inhibitory and DPPH Radical-Scavenging Activities of Aspernolide A and Butyrolactones I and II

SUGIYAMA, Yasumasa, YOSHIDA, Kayo, ABE, Naoki, HIROTA, Akira

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2010

Language:

english

File:

PDF, 120 KB

english, 2010

14

Neisseria macacae bacteremia: report of two cases with a literature review

Yamamoto, Yasumasa, Terada, Norihiko, Sugiyama, Tomoyo, Kurai, Hanako, Ohkusu, Kiyofumi

Journal:

BMC Infectious Diseases

Year:

2020

File:

PDF, 487 KB

2020

15

Novel Secondary Metabolites, Spirosorbicillinols A, B, and C, from a Fungus

WASHIDA, Kazuto, ABE, Naoki, SUGIYAMA, Yasumasa, HIROTA, Akira

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2009

Language:

english

File:

PDF, 162 KB

english, 2009

16

New acylated anthocyanins from purple yam and their antioxidant activity

Moriya, Chiemi, Hosoya, Takahiro, Agawa, Sayuri, Sugiyama, Yasumasa, Kozone, Ikuko, Shin-ya, Kazuo, Terahara, Norihiko, Kumazawa, Shigenori

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2015

Language:

english

File:

PDF, 286 KB

english, 2015

17

Restoration of copper metabolism and rescue of hepatic abnormalities in LEC rats, an animal model of Wilson disease, by expression of human ATP7B gene

Yan Meng, Ichiro Miyoshi, Masumi Hirabayashi, Mu Su, Yasumasa Mototani, Tadashi Okamura, Kunihiko Terada, Masatsugu Ueda, Katsuhiko Enomoto, Toshihiro Sugiyama, Noriyuki Kasai

Journal:

Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease

Year:

2004

Language:

english

File:

PDF, 916 KB

english, 2004

18

Okadaic acid is taken-up into the cells mediated by human hepatocytes transporter OATP1B3

Ikema, Satoshi, Takumi, Shota, Maeda, Yuta, Kurimoto, Takashi, Bohda, Shinya, Chigwechokha, Petros Kingstone, Sugiyama, Yasumasa, Shiozaki, Kazuhiro, Furukawa, Tatsuhiko, Komatsu, Masaharu

Journal:

Food and Chemical Toxicology

Year:

2015

Language:

english

File:

PDF, 1.36 MB

english, 2015

19

Brachial Plexus Involvement of Myeloid Sarcoma Detected by Reconstruction Magnetic Resonance Neurography

Sugiyama, Atsuhiko, Ito, Shoichi, Sugita, Yasumasa, Shimada, Jun-Ichiro, Takeuchi, Masahiro, Hirano, Shigeki, Kuwabara, Satoshi

Journal:

Internal Medicine

Year:

2015

Language:

english

File:

PDF, 655 KB

english, 2015

20

ChemInform Abstract: Biosynthetic Studies on the Cyclopentane Ring Formation of Allosamizoline (I), an Aminocyclitol Component of the Chitinase Inhibitor Allosamidin (II).

Shohei Sakuda, Yasumasa Sugiyama, Ze-Yang Zhou, Hiroaki Takao, Hiroyuki Ikeda, Katsumi Kakinuma, Yasuhiro Yamada, Hiromichi Nagasawa

Journal:

Year:

2001

File:

PDF, 26 KB

2001

21

Tetrapetalone A, a Novel Lipoxygense Inhibitor from Streptomyces sp.

KOMODA, Toshikazu, YOSHIDA, Kayo, ABE, Naoki, SUGIYAMA, Yasumasa, IMACHI, Misako, HIROTA, Hiroshi, KOSHINO, Hiroyuki, HIROTA, Akira

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2004

Language:

english

File:

PDF, 184 KB

english, 2004

22

Surugapyrone A from Streptomyces coelicoflavus strain USF-6280 as a new DPPH radical-scavenger

Sugiyama, Yasumasa, Oya, Akiko, Kudo, Takuji, Hirota, Akira

Journal:

The Journal of Antibiotics

Year:

2010

Language:

english

File:

PDF, 302 KB

english, 2010

23

Clinical features of Clostridium bacteremia in cancer patients: A case series review

Yamamoto, Yasumasa, Itoh, Naoya, Sugiyama, Tomoyo, Kurai, Hanako

Journal:

Journal of Infection and Chemotherapy

Year:

2019

Language:

english

File:

PDF, 193 KB

english, 2019

24

ChemInform Abstract: Asymmetric Synthesis of 2-Substituted Dihydrobenzofurans and 3-Hydroxydihydrobenzopyrans Through the Enantioselective Epoxidation of O-Silyl-Protected ortho-Allylphenols.

Hang Jiang, Takaya Sugiyama, Akinari Hamajima, Yasumasa Hamada

Journal:

Year:

2011

File:

PDF, 47 KB

2011

25

Biosynthesis of tetrapetalones

Komoda, Toshikazu, Sugiyama, Yasumasa, Hirota, Akira

Journal:

Organic & Biomolecular Chemistry

Year:

2007

Language:

english

File:

PDF, 151 KB

english, 2007

26

Microcystin-LR induces anoikis resistance to the hepatocyte uptake transporter OATP1B3-expressing cell lines

Takano, Hiroyuki, Takumi, Shota, Ikema, Satoshi, Mizoue, Nozomi, Hotta, Yuki, Shiozaki, Kazuhiro, Sugiyama, Yasumasa, Furukawa, Tatsuhiko, Komatsu, Masaharu

Journal:

Year:

2014

Language:

english

File:

PDF, 3.10 MB

english, 2014

27

Total synthesis of ( S )‐(+)‐ ent ‐phomapyrones B and surugapyrone B

Ohmukai, Hiroaki, Sugiyama, Yasumasa, Hirota, Akira, Kirihata, Mitsunori, Tanimori, Shinji

Journal:

Journal of Heterocyclic Chemistry

Year:

2019

File:

PDF, 1018 KB

2019

28

Component analysis of propolis collected on Jeju Island, Korea

Shimomura, Kohsuke, Sugiyama, Yasumasa, Nakamura, Jun, Ahn, Mok-Ryeon, Kumazawa, Shigenori

Journal:

Year:

2013

Language:

english

File:

PDF, 356 KB

english, 2013

29

Naringin attenuates the cytotoxicity of hepatotoxin microcystin-LR by the curious mechanisms to OATP1B1- and OATP1B3-expressing cells

Takumi, Shota, Ikema, Satoshi, Hanyu, Tamami, Shima, Yusuke, Kurimoto, Takashi, Shiozaki, Kazuhiro, Sugiyama, Yasumasa, Park, Ho-Dong, Ando, Seiichi, Furukawa, Tatsuhiko, Komatsu, Masaharu

Journal:

Environmental Toxicology and Pharmacology

Year:

2015

Language:

english

File:

PDF, 1.32 MB

english, 2015

30

Overexpression of carboxylesterase contributes to the attenuation of cyanotoxin microcystin-LR toxicity

Takumi, Shota, Shimono, Tai, Ikema, Satoshi, Hotta, Yuki, Chigwechokha, Petros K., Shiozaki, Kazuhiro, Sugiyama, Yasumasa, Hashimoto, Mitsuru, Furukawa, Tatsuhiko, Komatsu, Masaharu

Journal:

Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology

Year:

2017

Language:

english

File:

PDF, 511 KB

english, 2017

31

Antiangiogenic Activity of Flavonoids from Melia azedarach

Kumazawa, Shigenori, Kubota, Satomi, Yamamoto, Haruna, Okamura, Naoki, Sugiyama, Yasumasa, Kobayashi, Hirokazu, Nakanishi, Motoyasu, Ohta, Toshiro

Journal:

Natural Product Communications

Year:

2013

Language:

english

File:

PDF, 458 KB

english, 2013

32

Anthocyanins from the fruits of Rubus croceacanthus and Rubus sieboldii, wild berry plants from Okinawa, Japan

Michiyo Kubota, Chie Ishikawa, Yasumasa Sugiyama, Syuichi Fukumoto, Tsuyoshi Miyagi, Shigenori Kumazawa

Journal:

Journal of Food Composition and Analysis

Year:

2012

Language:

english

File:

PDF, 265 KB

english, 2012

33

Isolation of 2,4,4′-Trihydroxydeoxybenzoin and 3′-Hydroxydaidzein from Soybean Miso

SUGIYAMA, Yasumasa, SAKURAI, Yachiyo, HIROTA, Akira

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2010

Language:

english

File:

PDF, 69 KB

english, 2010

34

Characterization of Glycosylation on Recombinant Soluble Human Thrombomodulin Produced by Silkworms

Marumoto, Yasumasa, Wakita, Ken-ichi, Sugiyama, Norifumi, Tsukioka, Kimi, Ogata, Masaaki, Honda, Naoko

Journal:

Bioscience Biotechnology and Biochemistry

Year:

1993

Language:

english

File:

PDF, 697 KB

english, 1993

35

A Case Report of Toxic Shock-like Syndrome due to Group A Streptococcal Infection in an Alcoholic

ONO, Yasuo, MEGUMI, Masako, SUGIYAMA, Hajime, TOKUMURA, Yasumasa, KATO, Junko, OHYATSU, Isao, MIYASHITA, Taku, NISHIYA, Hajime, KUNII, Otohiko, MIYASHITA, Hideo, KAWAKAMI, Sayoko, OKINAGA, Kouta, UBUK

Journal:

Kansenshogaku zasshi

Year:

1995

File:

PDF, 2.43 MB

1995

36

Improvement of sensitivity to platinum compound with siRNA knockdown of upregulated genes in platinum complex-resistant ovarian cancer cells in vitro

Hironobu Yanagie, Tomoyuki Hisa, Aya Ogata, Ayaka Miyazaki, Yasumasa Nonaka, Teturo Nishihira, Isao Osada, Takayuki Sairennji, Hirotaka Sugiyama, Yoshitaka Furuya, Yosinori Kidani, Shinichi Takamoto,

Journal:

Biomedicine & Pharmacotherapy

Year:

2009

Language:

english

File:

PDF, 406 KB

english, 2009

37

Identification of the Plant Origin of Propolis from Jeju Island, Korea, by Observation of Honeybee Behavior and Phytochemical Analysis

SHIMOMURA, Kohsuke, INUI, Saori, SUGIYAMA, Yasumasa, KUROSAWA, Miho, NAKAMURA, Jun, CHOI, Su-Jin, AHN, Mok-Ryeon, KUMAZAWA, Shigenori

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2012

Language:

english

File:

PDF, 456 KB

english, 2012

38

Novel Lipoxygenase Inhibitors, Tetrapetalone B, C, and D from Streptomyces sp.

KOMODA, Toshikazu, KISHI, Madoka, ABE, Naoki, SUGIYAMA, Yasumasa, HIROTA, Akira

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2004

Language:

english

File:

PDF, 146 KB

english, 2004

39

ELECTROCHEMICAL ISOMERIZATION OF SULFINE

Nakamura, Kaoru, Shizume, Yasumasa, Sugiyama, Takashi, Ohno, Atsuyoshi, Oka, Shizaburo

Journal:

Phosphorous and Sulfur and the Related Elements

Year:

1983

Language:

english

File:

PDF, 302 KB

english, 1983

40

10.3136/nskkk1962.30.516

HIRONAKA, Yasumasa, SUGIYAMA, Yasushi

Journal:

NIPPON SHOKUHIN KOGYO GAKKAISHI

Year:

1983

File:

PDF, 259 KB

1983

41

Monoclonal antibodies against human thrombomodulin whose epitope is located in epidermal growth factor-like domains

Katsuhiko Nawa, Mayumi Ono, Hiroyuki Fujiwara, Norifumi Sugiyama, Tsutomu Uchiyama, Yasumasa Marumoto

Journal:

Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology

Year:

1994

Language:

english

File:

PDF, 901 KB

english, 1994

42

DPPH Radical-Scavenging Compounds from Dou-Chi, a Soybean Fermented Food

CHEN, Yu-Chi, SUGIYAMA, Yasumasa, ABE, Naoki, KURUTO-NIWA, Ryoko, NOZAWA, Ryushi, HIROTA, Akira

Journal:

Bioscience Biotechnology and Biochemistry

Year:

2005

Language:

english

File:

PDF, 126 KB

english, 2005

43

Copulatory Behavior of Sexually Inexperienced Male Voles Paired with Proestrous Females

SAITO, Toru R., FUJIEDA, Fuhito, AOKI, Shinobu, DOHBUTSU, Akiko, HOKAO, Ryoji, WAKAFUJI, Yasumasa, KIYOSAWA, Iwami, AMAO, Hiromi, SUGIYAMA, Masahiro, TAKAHASHI, Kazuaki W.

Journal:

Experimental Animals

Year:

1991

Language:

english

File:

PDF, 1.24 MB

english, 1991

44

Presence and function of chondroitin-4-sulfate on recombinant human soluble thrombomodulin

Katsuhiko Nawa, Katsu-ichi Sakano, Hiroyuki Fujiwara, Yoshinari Sato, Norifumi Sugiyama, Toshiyuki Teruuchi, Masahiro Iwamoto, Yasumasa Marumoto

Journal:

Biochemical and Biophysical Research Communications

Year:

1990

Language:

english

File:

PDF, 730 KB

english, 1990

45

Tumor growth suppression by adenovirus-mediated introduction of a cell growth suppressing gene tob in a pancreatic cancer model

Hironobu Yanagie, Tuyoshi Tanabe, Hidetoshi Sumimoto, Hirotaka Sugiyama, Satoru Matsuda, Yasumasa Nonaka, Naoko Ogiwara, Katsunori Sasaki, Kensaburo Tani, Shinichi Takamoto, Hiroyuki Takahashi, Masazu

Journal:

Biomedicine & Pharmacotherapy

Year:

2009

Language:

english

File:

PDF, 1.11 MB

english, 2009

46

10.3136/nskkk1962.30.521

HIRONAKA, Yasumasa, SUGIYAMA, Yasushi

Journal:

NIPPON SHOKUHIN KOGYO GAKKAISHI

Year:

1983

File:

PDF, 208 KB

1983

47

Central Effects of Yohimbine on Copulatory Behavior in Aged Male Rats

SAITO, Toru R., HOKAO, Ryoji, AOKI, Shinobu, CHIBA, Naho, TERADA, Masaru, SAITO, Masayoshi, DOHBUTSU, Akiko, AMAO, Hiromi, WAKAFUJI, Yasumasa, SUGIYAMA, Masahiro, TAKAHASHI, Kazuaki W.

Journal:

Experimental Animals

Year:

1991

Language:

english

File:

PDF, 568 KB

english, 1991

48

Tetrapetalone A, a novel lipoxygenase inhibitor from Streptomyces sp.

Toshikazu Komoda, Yasumasa Sugiyama, Naoki Abe, Misako Imachi, Hiroshi Hirota, Akira Hirota

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 179 KB

english, 2003

49

Isolation of methyl syringate as a specific aflatoxin production inhibitor from the essential oil of Betula alba and aflatoxin production inhibitory activities of its related compounds

Usuma Jermnak, Tomoya Yoshinari, Yasumasa Sugiyama, Rie Tsuyuki, Hiromichi Nagasawa, Shohei Sakuda

Journal:

International Journal of Food Microbiology

Year:

2012

Language:

english

File:

PDF, 474 KB

english, 2012

50

Revised structure of tetrapetalone A and its absolute stereochemistry

Toshikazu Komoda, Yasumasa Sugiyama, Naoki Abe, Misako Imachi, Hiroshi Hirota, Hiroyuki Koshino, Akira Hirota

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 115 KB

english, 2003

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