CiNii Articles - cytotoxin

1

Vacuolating Cytotoxin and Variants in Atg16L1 That Disrupt Autophagy Promote Helicobacter pylori Infection in Humans [in Japanese]

井上潤 , 東健 , RAJU DEEPA 他

Review of gastroenterology & clinical gastroenterology and hepatology 7(3), 20-24, 2012-11-00
2

Pathogenesis and drug resistance development of H. pylori [in Japanese]

鈴木秀和 , 西澤俊宏 , 日比紀文

消化器内科 54(3), 290-295, 2012-03-00

Ichushi Web
3

Origin of Helicobacter pylori with Western-type-CagA and the relevance of gastroduodenal diseases [in Japanese]

松成修 , 山岡吉生

消化器内科 54(3), 283-289, 2012-03-00

Ichushi Web
4

H. pylori oncoprotein CagA [in Japanese]

鈴木伸三 , 畠山昌則

消化器内科 54(3), 263-270, 2012-03-00

Ichushi Web
5

Study on expression and cytotoxicity of recombinant Clostridium difficile Cytotoxin (toxin B) [in Japanese]

小森谷友絵 , 強矢佳織 , 五味菜々恵他

Medicine and biology 155(6), 313-320, 2011-06-00
6

Medicinal bricolage design of hypoxia-targeting drugs and invention of boron tracedrugs as next-generation universal drugs [in Japanese]

堀均 , 宇都義浩 , 中田栄司

Shikoku acta medica 67(1・2), 7-14, 2011-04-25

Ichushi Web
7

Bacillus thuringiensis cytotoxin, Cyt2Aa killed Myzus persicae (Sulzer) (Hemiptera: Aphididae)

小山尚生 , 佐野義孝 , 田中未希他

アブラムシは様々な植物病原ウイルスを媒介し、経済的に重要な作物や野菜に深刻な損害を与えている。持続的発展可能な農業の構築の為に生物農薬による防除体形の構築が求められるが、師管液を吸汁して生息するアブラムシに対して、生物農薬による有効な防除手段は報告されていない。そこで我々は、Bacillus thuringiensisが生産するCyt2Aaをアブラムシに吸汁させ、その殺虫活性について調査した。フィ …

Bulletin of the Faculty of Agriculture, Niigata University 63(2), 77-81, 2011-03-00

Japanese Agricultural Sciences Index
8

Purification and characterization of bacterial cytotoxin receptors [in Japanese]

YAHIRO Kinnosuke

… 本研究ではHelicobacter pyloriの空胞化毒素（VacA）と腸管出血性大腸菌が産生するSubtilase cytotoxin（SubAB）の宿主受容体を精製し，マス解析により同定した。 …

Nippon Saikingaku Zasshi 65(2), 325-331, 2010-12-24

J-STAGE Ichushi Web CrossRef References (42)
9

Decreasing Expression of the Interleukin-13 Receptor IL-13Rα2 in Treated Recurrent Malignant Gliomas

BOZINOV Oliver , KALK Jens-Martin , KRAYENBUHL Niklaus , MICHAEL WOERNLE Christoph , SURE Ulrich , BERTALANFFY Helmut

… The promising antitumor effect of IL-13 cytotoxin could be greatly reduced in frGBM or only achievable with higher amounts of cytotoxin, due to the significantly lower expression of the cytotoxin's target structure. …

Neurologia medico-chirurgica 50(8), 617-621, 2010-08-15

J-STAGE Ichushi Web CrossRef References (30)
10

Direct binding of gangliosides to Helicobacter pylori vacuolating cytotoxin (VacA) neutralizes its toxin activity.

Wada Akihiro , Hasegawa Makoto , Wong Pooi-Fong , Shirai Emi , Shirai Nobuaki , Tan Li-Jing , Llanes Rafael , Hojo Hironobu , Yamasaki Eiki , Ichinose Akitoyo , Ichinose Yoshio , Senba Masachika

… Here, we show that treatment with ganglioside mixture at a concentration of 100 microg/mL resulted in significant inhibition of the vacuole formation activity of Helicobacter pylori vacuolating cytotoxin (VacA) in gastric epithelial cancer AZ-521 cells. …

Glycobiology 20(6), 668-678, 2010-06-00

IR
11

Pleiotropic Actions of Helicobacter pylori Vacuolating Cytotoxin, VacA

ISOMOTO Hajime , MOSS Joel , HIRAYAMA Toshiya

… Helicobacter pylori produces a vacuolating cytotoxin, VacA, and most virulent H. … pylori virulence factors including VacA and CagA, which is encoded by cytotoxin-associated gene A, along with host genetic and environmental factors, constitute a complex network to regulate chronic gastric injury and inflammation, which is involved in a multistep process leading to gastric carcinogenesis. …

Tohoku journal of experimental medicine 220(1), 3-14, 2010-01-01

IR Ichushi Web References (78)
12

Distribution of Virulence Genes Related to Adhesions and Toxins in Shiga Toxin-Producing Escherichia coli Strains Isolated from Healthy Cattle and Diarrheal Patients in Japan

WU Yuluo , HINENOYA Atsushi , TAGUCHI Takashi , NAGITA Akira , SHIMA Kensuke , TSUKAMOTO Teizo , SUGIMOTO Norihiko , ASAKURA Masahiro , YAMASAKI Shinji

… (subtilase cytotoxin) genes were also checked. …

Journal of Veterinary Medical Science 72(5), 589-597, 2010

J-STAGE CrossRef
13

Medicinal bricolage: design of hypoxia-targeting antineoplastic drugs [in Japanese]

堀均 , 宇都義浩 , 中田栄司

Japanese journal of cancer clinics 55(12), 865-873, 2009-12-00
14

Enantioselective Synthesis of Aspergillide B

NAGASAWA Tomohiro , KUWAHARA Shigefumi

… The enantioselective synthesis of aspergillide B, a 14-membered macrocyclic cytotoxin, was achieved in a 49% yield via …

Bioscience, Biotechnology, and Biochemistry 73(8), 1893-1894, 2009-08-23

J-STAGE CrossRef References (3)
15

The Antibody Response to Helicobacter pylori in the Sera from a Rural Population in the Central Anatolia Region of Turkey

Apan Teoman Zafer , Iseri Latife , aksoy Altan , Guliter Sefa

… pylori IgG seroprevalence and anti-cytotoxin-associated gene A (CagA) IgG positivity were evaluated. …

Journal of health science 54(6), 671-674, 2008-12-01

CiNii Fulltext PDF - Open Access J-STAGE Ichushi Web CrossRef References (20)
16

12 The First Total Synthesis of Bacilosarcins A and B(Oral Presentation) [in Japanese]

Enomoto Masaru , Kuwahara Shigefumi

… In this symposium, we report the first enantioselective total synthesis of 1, 2, and a structurally-related cytotoxin (Sg17-1-4) Starting from a known ester (11), the right segment (14) was synthesized in 6 steps through Cordova's asymmetric epoxidation, Z-selective Horner-Emmons olefination and TEA-mediated hydroxylactonization. …

天然有機化合物討論会講演要旨集 (50), 95-100, 2008-09-01

CiNii Fulltext PDF - Open Access
17

Virulence mechanism of Helicobacter pylori VacA [in Japanese]

HIRAYAMA Toshiya

… ヘリコバクター・ピロリには, 細胞を空胞変性させて死に至らしめる蛋白毒素, 空胞化毒素 (vacuolating cytotoxin A, VacA) が知られている。 …

Nippon Saikingaku Zasshi 62(4), 387-396, 2007-11-25

J-STAGE Ichushi Web CrossRef References (40) Cited by (1)
18

Poecillastrin D : A New Cytotoxin of the Chondropsin Class from Marine Sponge Jaspis serpentina

TAKEMOTO Daisaku , TAKEKAWA Yoshihiko , VAN SOEST Rob W. M. , FUSETANI Nobuhiro , MATSUNAGA Shigeki

Poecillastrin D (2) was isolated together with poecillastrin C (1) from the deep sea sponge, Japsis serpentina. Its structure was elucidated to …

Bioscience, Biotechnology, and Biochemistry 71(11), 2697-2700, 2007-11-23

J-STAGE CrossRef References (11)
19

Vibrio vulnificus Pollution of Imported Frozen Black Tiger Shrimps in Japan [in Japanese]

HASHIMOTO Kouji , HORITA Rie , TANAMACHI Chiyoko , TOYODA Naoko , SAGAWA Kimitaka

Kansenshogaku Zasshi 81(6), 714-719, 2007-11-20

Ichushi Web References (10) Cited by (1)
20

P-33 Bioactive Polypeptides from the Fire Coral Millepora dichotoma [in Japanese]

Iguchi Akiko , Iwanaga Setsuko , Nagai Hiroshi

… 100kDa) and cytotoxin (ca. … The primary structure of the cytotoxin deduced from the corresponding cDNA sequence was determined. … It was revealed that the cytotoxin was a new member of the agglutinin family. …

天然有機化合物討論会講演要旨集 (49), 335-340, 2007-08-24

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