Yoichi Nakamura

Perioperative immune responses in cancer patients undergoing digestive surgeries (2009)

Ishikawa, Masashi, Nishioka, Masanori, Hanaki, Norikazu, Miyauchi, Takayuki, Kashiwagi, Yutaka, Ioki, Hiromi, ...

Abstract Background Th1/Th2 cell balance is thought to be shifted toward a Th2-type immune response not only by malignancy but also by surgical stress. The aim of this study was to estimate...

Expression of monocyte chemoattractant protein-1 in idiopathic dilated cardiomyopathy (2008)

Kobayashi, Makoto, Nakamura, Kazufumi, Kusano, Kengo Fukushima, Nakamura, Yoichi, Ohta-Ogo, Keiko, Nagase, Satoshi, ...

Immunological factors have been involved in the pathogenesis of dilated cardiomyopathy (DCM). The cytotoxic action of macrophages is one of the main factors causing cardiac myocyte damage. Monocyte...

Phase I Study of Irinotecan and Gemcitabine in Previously Untreated Patients with Advanced Non-small Cell Lung Cancer (2007)

Takatani, Hiroshi, Soda, Hiroshi, Nakamura, Yoichi, Kinoshita, Akitoshi, Fukuda, Masaaki, Nagashima, Seiji, ...

Background Irinotecan and gemcitabine are effective against non-small cell lung cancer. We conducted a phase I study of the combined use of irinotecan and gemcitabine in previously untreated patients...

Asymmetric synthesis of a diastereomer of the structure proposed for amphidinolide A and the determination of its absolute configuration (2005)

Ishiyama, Haruaki, Nakamura, Yoichi, Kobayashi, Jun’ichi, 小林, 淳一

An asymmetric synthesis of a diastereomer (2) of the structure (1) proposed for amphidinolide A, a cytotoxic macrolide from the cultured dinoflagellate Amphidinium sp., has been accomplished. The...

Asymmetric synthesis of a diastereomer of the structure proposed for amphidinolide A and the determination of its absolute configuration (2005)

Ishiyama, Haruaki, Nakamura, Yoichi, Kobayashi, Jun'ichi

An asymmetric synthesis of a diastereomer (2) of the structure (1) proposed for amphidinolide A, a cytotoxic macrolide from the cultured dinoflagellate Amphidinium sp., has been accomplished. The...

Asymmetric synthesis of a diastereomer of the structure proposed for amphidinolide A and the determination of its absolute configuration (2005)

Ishiyama, Haruaki, Nakamura, Yoichi, Kobayashi, Jun'ichi

An asymmetric synthesis of a diastereomer (2) of the structure (1) proposed for amphidinolide A, a cytotoxic macrolide from the cultured dinoflagellate Amphidinium sp., has been accomplished. The...

Platinum-based Chemotherapy with or without Thoracic Radiation Therapy in Patients with Unresectable Thymic Carcinoma (2000)

Nakamura, Yoichi, Kunitoh, Hideo, Kubota, Kaoru, Sekine, Ikuo, Shinkai, Tetsu, Tamura, Tomohide, ...

Background: Thymic carcinoma is a rare mediastinal neoplasm with poor prognosis. Although the clinical benefit of chemotherapy for thymic carcinoma is controversial, cisplatin-based chemotherapy with...

Growth Complementation of Influenza Virus Temperature-Sensitive Mutants in Mouse Cells Which Express the RNA Polymerase and Nucleoprotein Genes (1991)

Nakamura, Yoichi, Oda, Kinichiro, Nakada, Susumu

In order to establish cell lines which complement the growth of temperature-sensitive (ts) mutants of influenza virus, three RNA polymerase and nucleoprotein (NP) genes each linked to the mouse...

Activation by ATP of Calcium-Dependent NADPH-Oxidase Generating Hydrogen Peroxide in Thyroid Plasma Membranes (1987)

NAKAMURA, Yoichi, OGIHARA, Satoshi, OHTAKI, Sachiya

An H2O2-generating fraction was prepared from porcine thyroid homogenate by differential and Percoll-density gradient centrifugations. The fraction consisted of mainly fragmented plasma membranes as...

Changes in Affinity for Calcium Ions with the Formation of Two Kinds of Phosphoenzyme in the Ca2+, Mg2+-Dependent ATPase of Sarcoplasmic Reticulum (1982)

NAKAMURA, Yoichi, TONOMURA, Yuji

The amount of Ca2+ bound to the Ca2+, Mg2+-dependent ATPase of deoxycholic acid-treated sarcoplasmic reticulum was measured during ATP hydrolysis by the double-membrane filtration...

Difference in Kinetic Properties of Phosphorylated Intermediates Formed in the Forward and Backward Reactions of Solubilized Ca2+-ATPase of Sarcoplasmic Reticulum (1980)

NAKAMURA, Yoichi

Solubilized Ca2+-ATPase (SSR) was prepared by solubilizing fragmented sarcoplasmic reticulum CFSR) with a nonionic detergent (CltEB) then displacing the detergent with Tween 80, using a...

Change in the Ultraviolet Spectrum of Solubilized Ca2+-Dependent ATPase from Sarcoplasmic Reticulum due to Binding with Ca2+Ions (1979)

NAKAMURA, Yoichi, TONOMURA, Yuji, HAGIHARA, Bunji

Solubilized sarcoplasmic reticulum (SSR) was prepared by solubilizing fragmented sarcoplasmic reticulum (FSR) with a nonionic detergent (C12E8) then displacing the detergent with Tween 80, using a...

Reaction Mechanism of p-Nitrophenylphosphatase of Sarcoplasmic Reticulum: Evidence for Two Kinds of Phosphorylated Intermediate with and without Bound p-Nitrophenol (1978)

NAKAMURA, Yoichi, TONOMURA, Yuji

The reaction mechanism of p-nitrophenylphosphatase (PNNPase) of SR was elucidated by analyzing its partial reaction using radioactive PNPP as substrate. The following results were obtained: 1....

火力発電機群の起動停止問題における起動優先順位に関する考察 (1975)

山城, 迪, 中村, 陽一, YAMASHIRO, Susumu, NAKAMURA, Yoichi

 The problem of start-up and shutdown of power units is a very important factor in the economic operation of power systems.  In actual power system operation, the start-up priority method is...

Structure of the Japanese Economy in the Year 2000.

Agatsuma, Nobuhiko, Nakamura, Akihiro, Nakamura, Yoichi

The Japanese EPA Turnpike Model is run to forecast the structure of the Japanese economy in the year 2000. Information on anticipated changes in production processes and labour demand structure was...