NIWA, Keita: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Ultra Cryo-Milling with Liquid Nitrogen and Dry Ice Beads: Characterization of Dry Ice as Milling Beads for Application to Various Drug Compounds

Uemoto, Yoshifumi, Toda, Shogo, Adachi, Ayumi, Kondo, Keita, Niwa, Toshiyuki

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

2018

Language:

english

File:

PDF, 3.86 MB

english, 2018

2

Biliary papillary tumors share pathological features with intraductal papillary mucinous neoplasm of the pancreas

Yoh Zen, Takahiko Fujii, Keita Itatsu, Koichi Nakamura, Hiroshi Minato, Satomi Kasashima, Hiroshi Kurumaya, Kazuyoshi Katayanagi, Atsuhiro Kawashima, Shinji Masuda, Hideki Niwa, Takeshi Mitsui, Yasuyu

Journal:

Year:

2006

Language:

english

File:

PDF, 1.02 MB

english, 2006

3

Clostridium botulinum serotype D neurotoxin and toxin complex bind to bovine aortic endothelial cells via sialic acid

Tohru Yoneyama, Keita Miyata, Tomoyuki Chikai, Akifumi Mikami, Tomonori Suzuki, Kimiko Hasegawa, Toshihiko Ikeda, Toshihiro Watanabe, Tohru Ohyama, Koichi Niwa

Journal:

FEMS Immunology & Medical Microbiology

Year:

2008

Language:

english

File:

PDF, 480 KB

english, 2008

4

HA-33 facilitates transport of the serotype D botulinum toxin across a rat intestinal epithelial cell monolayer

Hiroaki Ito, Yoshimasa Sagane, Keita Miyata, Ken Inui, Tomohito Matsuo, Ryohta Horiuchi, Toshihiko Ikeda, Tomonori Suzuki, Kimiko Hasegawa, Hirokazu Kouguchi, Keiji Oguma, Koichi Niwa, Tohru Ohyama, T

Journal:

FEMS Immunology & Medical Microbiology

Year:

2011

Language:

english

File:

PDF, 483 KB

english, 2011

5

Characterization of sugar recognition by the toxin complex produced by the Clostridium botulinum serotype C variant strain Yoichi

Tomohito Matsuo, Keita Miyata, Ken Inui, Hiroaki Ito, Ryohta Horiuchi, Tomonori Suzuki, Tohru Yoneyama, Keiji Oguma, Koichi Niwa, Toshihiro Watanabe, Tohru Ohyama

Journal:

FEMS Immunology & Medical Microbiology

Year:

2011

Language:

english

File:

PDF, 159 KB

english, 2011

6

Eed/Sox2 regulatory loop controls ES cell self-renewal through histone methylation and acetylation

Ura, Hiroki, Murakami, Kazuhiro, Akagi, Tadayuki, Kinoshita, Keita, Yamaguchi, Shukuro, Masui, Shinji, Niwa, Hitoshi, Koide, Hiroshi, Yokota, Takashi

Journal:

The EMBO Journal

Year:

2011

Language:

english

File:

PDF, 892 KB

english, 2011

7

Purification and Characterization of Nontoxic Protein Complex from Serotype D 4947 Botulinum Toxin Complex

Keita Miyata, Yoshimasa Sagane, Ken Inui, Shin-Ichiro Miyashita, Tomonori Suzuki, Keiji Oguma, Tohru Ohyama, Koichi Niwa, Toshihiro Watanabe

Journal:

The Protein Journal

Year:

2012

Language:

english

File:

PDF, 413 KB

english, 2012

8

Sialic acid-dependent binding and transcytosis of serotype D botulinum neurotoxin and toxin complex in rat intestinal epithelial cells

Koichi Niwa, Tohru Yoneyama, Hiroaki Ito, Maya Taira, Tomoyuki Chikai, Hirokazu Kouguchi, Tomonori Suzuki, Kimiko Hasegawa, Keita Miyata, Ken Inui, Toshihiko Ikeda, Toshihiro Watanabe, Tohru Ohyama

Journal:

Veterinary Microbiology

Year:

2010

Language:

english

File:

PDF, 1.57 MB

english, 2010

9

Morphine inhibits depolarization-dependent calcium uptake by synaptosomes

Keita Kamikubo, Masayuki Niwa, Hajime Fujimura, Kiyoshi Miura

Journal:

European Journal of Pharmacology

Year:

1983

Language:

english

File:

PDF, 142 KB

english, 1983

10

Characteristic features of abdominal organ injuries associated with gastric rupture in blunt abdominal trauma

Hiroki Shinkawa, Hiroshi Yasuhara, Shuji Naka, Keita Morikane, Yoshitaka Furuya, Hirotaka Niwa, Tsuyoshi Kikuchi

Journal:

The American Journal of Surgery

Year:

2004

Language:

english

File:

PDF, 42 KB

english, 2004

11

Molecular characterization of the protease from Clostridium botulinum serotype C responsible for nicking in botulinum neurotoxin complex

Tomonori Suzuki, Tohru Yoneyama, Keita Miyata, Akifumi Mikami, Tomoyuki Chikai, Ken Inui, Hirokazu Kouguchi, Koichi Niwa, Toshihiro Watanabe, Satoru Miyazaki, Tohru Ohyama

Journal:

Biochemical and Biophysical Research Communications

Year:

2009

Language:

english

File:

PDF, 469 KB

english, 2009

12

Expression and stability of the nontoxic component of the botulinum toxin complex

Keita Miyata, Tohru Yoneyama, Tomonori Suzuki, Hirokazu Kouguchi, Ken Inui, Koichi Niwa, Toshihiro Watanabe, Tohru Ohyama

Journal:

Biochemical and Biophysical Research Communications

Year:

2009

Language:

english

File:

PDF, 367 KB

english, 2009

13

Toxic and nontoxic components of botulinum neurotoxin complex are evolved from a common ancestral zinc protein

Ken Inui, Yoshimasa Sagane, Keita Miyata, Shin-Ichiro Miyashita, Tomonori Suzuki, Yasuyuki Shikamori, Tohru Ohyama, Koichi Niwa, Toshihiro Watanabe

Journal:

Biochemical and Biophysical Research Communications

Year:

2012

Language:

english

File:

PDF, 722 KB

english, 2012

14

Small-angle X-ray scattering reveals structural dynamics of the botulinum neurotoxin associating protein, nontoxic nonhemagglutinin

Yoshimasa Sagane, Shin-Ichiro Miyashita, Keita Miyata, Takashi Matsumoto, Ken Inui, Shintaro Hayashi, Tomonori Suzuki, Kimiko Hasegawa, Shunsuke Yajima, Akihito Yamano, Koichi Niwa, Toshihiro Watanabe

Journal:

Biochemical and Biophysical Research Communications

Year:

2012

Language:

english

File:

PDF, 1.09 MB

english, 2012

15

Coupling of adrenal medullary opioid receptors to islet-activating protein-sensitive GTP-binding proteins

Keita Kamikubo, Hiroshi Murase, Masayuki Niwa, Kiyoshi Miura, Masakatsu Nozaki, Kaito Tsurumi

Journal:

Year:

1987

Language:

english

File:

PDF, 363 KB

english, 1987

16

Design of sustained release fine particles using two-step mechanical powder processing: Particle shape modification of drug crystals and dry particle coating with polymer nanoparticle agglomerate

Kondo, Keita, Ito, Natsuki, Niwa, Toshiyuki, Danjo, Kazumi

Journal:

International Journal of Pharmaceutics

Year:

2013

Language:

english

File:

PDF, 3.24 MB

english, 2013

17

The antioxidant and non-antioxidant contributions of vitamin E in vitamin E blended ultra-high molecular weight polyethylene for total knee replacement

Turner, Alex, Okubo, Yasushi, Teramura, Satoshi, Niwa, Yasuhito, Ibaraki, Kento, Kawasaki, Toru, Hamada, Daisuke, Uetsuki, Keita, Tomita, Naohide

Journal:

Journal of the Mechanical Behavior of Biomedical Materials

Year:

2014

Language:

english

File:

PDF, 2.17 MB

english, 2014

18

Identification of the interaction region between hemagglutinin components of the botulinum toxin complex

Suzuki, Tomonori, Miyashita, Shin-Ichiro, Hayashi, Shintaro, Miyata, Keita, Inui, Ken, Kondo, Yosuke, Miyazaki, Satoru, Ohyama, Tohru, Niwa, Koichi, Watanabe, Toshihiro, Sagane, Yoshimasa

Journal:

International Journal of Biological Macromolecules

Year:

2014

Language:

english

File:

PDF, 1.34 MB

english, 2014

19

Preparation of sustained-release coated particles by novel microencapsulation method using three-fluid nozzle spray drying technique

Kondo, Keita, Niwa, Toshiyuki, Danjo, Kazumi

Journal:

European Journal of Pharmaceutical Sciences

Year:

2014

Language:

english

File:

PDF, 2.74 MB

english, 2014

20

Relationship between serum uric acid levels and hypertension among Japanese individuals not treated for hyperuricemia and hypertension

Kuwabara, Masanari, Niwa, Koichiro, Nishi, Yutaro, Mizuno, Atsushi, Asano, Taku, Masuda, Keita, Komatsu, Ikki, Yamazoe, Masahiro, Takahashi, Osamu, Hisatome, Ichiro

Journal:

Hypertension Research

Year:

2014

Language:

english

File:

PDF, 516 KB

english, 2014

21

Development of a novel pelletization technique through an extremely high-shear process using a mechanical powder processor to produce high-dose small core granules suitable for film coating

Kondo, Keita, Kato, Aya, Niwa, Toshiyuki

Journal:

International Journal of Pharmaceutics

Year:

2015

Language:

english

File:

PDF, 4.89 MB

english, 2015

22

Hemagglutinin gene shuffling among Clostridium botulinum serotypes C and D yields distinct sugar recognition of the botulinum toxin complex

Miyata, Keita, Suzuki, Tomonori, Hayashi, Shintaro, Miyashita, Shin-Ichiro, Ohyama, Tohru, Niwa, Koichi, Watanabe, Toshihiro, Sagane, Yoshimasa, Forsberg, Ake

Journal:

Pathogens and Disease

Year:

2015

Language:

english

File:

PDF, 686 KB

english, 2015

23

Safety and efficacy of micafungin for prophylaxis against invasive fungal infections in Japanese patients undergoing hematopoietic stem cell transplantation: Results of a post-marketing surveillance study

Kobayashi, Chie, Hanadate, Tomoko, Niwa, Toshiro, Hirano, Yasuno, Yoshiyasu, Takashi, So, Masahiro, Matsui, Keita

Journal:

Journal of Infection and Chemotherapy

Year:

2015

Language:

english

File:

PDF, 267 KB

english, 2015

24

Safety and Effectiveness of Micafungin in Japanese Pediatric Patients

Kobayashi, Chie, Hanadate, Tomoko, Niwa, Toshiro, Yoshiyasu, Takashi, So, Masahiro, Matsui, Keita

Journal:

Journal of Pediatric Hematology/Oncology

Year:

2015

Language:

english

File:

PDF, 151 KB

english, 2015

25

Spheronization mechanism of pharmaceutical material crystals processed by extremely high shearing force using a mechanical powder processor

Kondo, Keita, Kido, Keisuke, Niwa, Toshiyuki

Journal:

European Journal of Pharmaceutics and Biopharmaceutics

Year:

2016

Language:

english

File:

PDF, 3.64 MB

english, 2016

26

Conversion to Purkinje-Related Monomorphic Ventricular Tachycardia After Ablation of Ventricular Fibrillation in Ischemic Heart Disease

Masuda, Keita, Nogami, Akihiko, Kuroki, Kenji, Igarashi, Miyako, Sekiguchi, Yukio, Komatsu, Yuki, Kowase, Shinya, Kurosaki, Kenji, Nishihara, Shuzo, Niwa, Koichiro, Tsuchiya, Taketsugu, Igawa, Masayuk

Journal:

Circulation Arrhythmia and Electrophysiology

Year:

2016

Language:

english

File:

PDF, 1.79 MB

english, 2016

27

Data describing inhibitory profiles of sugars against hemagglutination by the botulinum toxin complex of Clostridium botulinum serotypes C and D

Sagane, Yoshimasa, Ito, Minoru, Miyata, Keita, Suzuki, Tomonori, Niwa, Koichi, Oguri, Suguru, Watanabe, Toshihiro

Journal:

Year:

2016

Language:

english

File:

PDF, 143 KB

english, 2016

28

[IEEE INTELEC 2015 - 2015 IEEE International Telecommunications Energy Conference - Osaka, Japan (2015.10.18-2015.10.22)] 2015 IEEE International Telecommunications Energy Conference (INTELEC) - Development of the battery fluid leak detection system for UPS

Yamato, Naoaki, Niwa, Masaki, Takahashi, Keita, Nishioka, Kojiro, Hirose, Keiichi, Omori, Takao

Year:

2015

Language:

english

File:

PDF, 687 KB

english, 2015

29

Preparation and Evaluation of Orally Rapidly Disintegrating Tablets Containing Taste-Masked Particles Using One-Step Dry-Coated Tablets Technology

Kondo, Keita, Niwa, Toshiyuki, Ozeki, Yuichi, Ando, Masaki, Danjo, Kazumi

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

2011

Language:

english

File:

PDF, 2.41 MB

english, 2011

30

Evaluation of Disintegration Properties of Orally Rapidly Disintegrating Tablets Using a Novel Disintegration Tester

Kondo, Keita, Niwa, Toshiyuki, Danjo, Kazumi

Journal:

CHEMICAL & PHARMACEUTICAL BULLETIN

Year:

2012

Language:

english

File:

PDF, 2.29 MB

english, 2012

31

Usefulness of Lewis Lead for Visualizing P-Wave

Mizuno, Atsushi, Masuda, Keita, Niwa, Koichiro

Journal:

Circulation Journal

Year:

2014

Language:

english

File:

PDF, 646 KB

english, 2014

32

10.1254/fpj.82.451

NIWA, Masayuki, NOZAKI, Masakatsu, KAMIKUBO, Keita, FUJIMURA, Hajime, KADOTA, Toshihito, KAI, Shuichi, KAWANO, Shigeo, KOUMURA, Hisashi, TAKAHASHI, Norimitsu

Journal:

Folia Pharmacologica Japonica

Year:

1983

File:

PDF, 5.19 MB

1983

33

Botulinum Toxin Complex Increases Paracellular Permeability in Intestinal Epithelial Cells via Activation of p38 Mitogen-Activated Protein Kinase

MIYASHITA, Shin-ichiro, SAGANE, Yoshimasa, INUI, Ken, HAYASHI, Shintaro, MIYATA, Keita, SUZUKI, Tomonori, OHYAMA, Tohru, WATANABE, Toshihiro, NIWA, Koichi

Journal:

Journal of Veterinary Medical Science

Year:

2013

Language:

english

File:

PDF, 1000 KB

english, 2013

34

Involvement of Sialic Acid in Transport of Serotype C1 Botulinum Toxins through Rat Intestinal Epithelial Cells

INUI, Ken, ITO, Hiroaki, MIYATA, Keita, MATSUO, Tomohito, HORIUCHI, Ryohta, IKEDA, Toshihiko, WATANABE, Toshihiro, OHYAMA, Tohru, NIWA, Koichi

Journal:

Journal of Veterinary Medical Science

Year:

2010

Language:

english

File:

PDF, 738 KB

english, 2010

35

Thermoelectric Property of Na-Doped Mg2Si

Niwa, Yosuke, Todaka, Yoshikazu, Umemoto, Minoru, Yamana, Keita, Kinoshita, Kyoichi, Tanizawa, Motoharu

Journal:

Journal of the Japan Institute of Metals

Year:

2008

File:

PDF, 699 KB

2008

36

[IEEE 2016 55th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) - Tsukuba, Japan (2016.9.20-2016.9.23)] 2016 55th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE) - An experiment to evaluate audio-visual instructions about parts position in an assembling task

Matsushita, Kojiro, Niwa, Keita, Ito, Satoshi, Sasaki, Minoru

Year:

2016

Language:

english

File:

PDF, 1.81 MB

english, 2016

37

Increased risk of thromboembolic events in adult congenital heart disease patients with atrial tachyarrhythmias

Masuda, Keita, Ishizu, Tomoko, Niwa, Koichiro, Takechi, Fumie, Tateno, Shigeru, Horigome, Hitoshi, Aonuma, Kazutaka

Journal:

International Journal of Cardiology

Year:

2017

Language:

english

File:

PDF, 460 KB

english, 2017

38

One step preparation of spherical drug particles by contamination-free dry milling technique with corn starch beads

Niwa, Toshiyuki, Yoshida, Maria, Hayashi, Naoko, Kondo, Keita

Journal:

International Journal of Pharmaceutics

Year:

2017

Language:

english

File:

PDF, 5.32 MB

english, 2017

39

Reversible Association of the Hemagglutinin Subcomplex, HA-33/HA-17 Trimer, with the Botulinum Toxin Complex

Sagane, Yoshimasa, Mutoh, Shingo, Koizumi, Ryosuke, Suzuki, Tomonori, Miyashita, Shin-Ichiro, Miyata, Keita, Ohyama, Tohru, Niwa, Koichi, Watanabe, Toshihiro

Journal:

The Protein Journal

Year:

2017

Language:

english

File:

PDF, 3.58 MB

english, 2017

40

Mechanical Particle Coating Using Polymethacrylate Nanoparticle Agglomerates for the Preparation of Controlled Release Fine Particles: the Relationship between Coating Performance and the Characteristics of Various Polymethacrylates

Kondo, Keita, Kato, Shinsuke, Niwa, Toshiyuki

Journal:

International Journal of Pharmaceutics

Year:

2017

Language:

english

File:

PDF, 2.18 MB

english, 2017

41

Diffusion tensor imaging and magnetic resonance spectroscopy in a patient with adult onset tuberous sclerosis complex

Ishikawa, Hidehiro, Niwa, Atsushi, Asahi, Masaru, Matsuura, Keita, Masuzugawa, Satoshi, Niida, Yo, Maeda, Masayuki, Kondo, Mineo, Tomimoto, Hidekazu

Journal:

Journal of Clinical Neuroscience

Year:

2017

Language:

english

File:

PDF, 647 KB

english, 2017

42

Mediterranean fever gene mutations in patients with possible neuro-Sweet disease: a case series

Ishikawa, Hidehiro, Shindo, Akihiro, Ii, Yuichiro, Niwa, Atsushi, Matsuura, Keita, Kishida, Dai, Tomimoto, Hidekazu

Journal:

Journal of Neurology Neurosurgery & Psychiatry

Year:

2017

Language:

english

File:

PDF, 932 KB

english, 2017

43

Design of Highly Dispersible PLGA Microparticles in Aqueous Fluid for the Development of Long-Acting Release Injectables

Nakashima, Atsushi, Izumi, Tomohisa, Ohya, Kazutomi, Kondo, Keita, Niwa, Toshiyuki

Year:

2017

Language:

english

File:

PDF, 3.64 MB

english, 2017

44

Mechanism of Damage Propagation in CFRP/AFRP Hybrid Laminates under Fatigue Flexural Loading

HAYASHI, Ikuhiko, ASANUMA, Ken-ich, NIWA, Keita, FUKANO, Masaki, MARUYAMA, Naotake

Journal:

JSME international journal. Ser. A, Mechanics and material engineering

Year:

1991

File:

PDF, 974 KB

1991

45

Comparison of Premortem Magnetic Resonance Imaging and Postmortem Autopsy Findings of a Cortical Microinfarct

Ishikawa, Hidehiro, Ii, Yuichiro, Niwa, Atsushi, Shindo, Akihiro, Ito, Ai, Matsuura, Keita, Sasaki, Ryogen, Uno, Kenichiro, Maeda, Masayuki, Tomimoto, Hidekazu

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

2018

Language:

english

File:

PDF, 894 KB

english, 2018

46

A case of 55-year-old man with first-ever generalized seizure diagnosed with Sturge-Weber syndrome type III by characteristic MRI findings

Ishikawa, Hidehiro, Ii, Yuichiro, Niwa, Atsushi, Matsuura, Keita, Maeda, Masayuki, Tomimoto, Hidekazu

Journal:

Rinsho Shinkeigaku

Year:

2017

File:

PDF, 723 KB

2017

47

Spheronization of micronized theophylline anhydrate and monohydrate using a mechanical powder processor

Kondo, Keita, Kawamura, Mamiko, Niwa, Toshiyuki

Journal:

Powder Technology

Year:

2019

Language:

english

File:

PDF, 2.48 MB

english, 2019

48

Proposition of zinc supplementation during levodopa-carbidopa intestinal gel treatment

Matsuyama, Hirofumi, Matsuura, Keita, Ishikawa, Hidehiro, Hirata, Yoshinori, Kato, Natsuko, Niwa, Atsushi, Narita, Yugo, Tomimoto, Hidekazu

Journal:

Brain and Behavior

Year:

2018

Language:

english

File:

PDF, 381 KB

english, 2018

49

Subregional heterogeneity of somatosensory dysfunction in the insula

Matsuda, Kana, Satoh, Masayuki, Tabei, Ken-ichi, Ueda, Yukito, Itoh, Ai, Ishikawa, Hidehiro, Matsuo, Ko, Shindo, Akihiro, Asahi, Masaru, Niwa, Atsushi, Matsuura, Keita, Tomimoto, Hidekazu

Journal:

Journal of Neurology Neurosurgery & Psychiatry

Year:

2018

Language:

english

File:

PDF, 273 KB

english, 2018

50

Mechanical particle coating using ethylcellulose nanoparticle agglomerates for preparing controlled release fine particles; effect of coating temperature on coating performance

Kondo, Keita, Ando, Chihiro, Niwa, Toshiyuki

Journal:

International Journal of Pharmaceutics

Year:

2018

Language:

english

File:

PDF, 2.21 MB

english, 2018