Health benefits of green tea : an evidence-based approach

262 Pages·2017·11.53 MB·English

by  Hara

Health Benefits of Green Tea
An Evidence-based Approach

Health Benefits of Green Tea
An Evidence-based Approach
Edited by
Yukihiko Hara (Editor in Chief), Chung S. Yang,
Mamoru Isemura, and Isao Tomita
CABI is a trading name of CAB International
CABI CABI
Nosworthy Way 745 Atlantic Avenue
Wallingford 8th Floor
Oxfordshire OX10 8DE Boston, MA 02111
UK USA
Tel: [phone] Tel: [phone]
Fax: [phone] E-mail: [email protected]
E-mail: [email protected]
Website: www.cabi.org
© CAB International 2017. All rights reserved. No part of this
publication may be reproduced in any form or by any means,
electronically, mechanically, by photocopying, recording or otherwise,
without the prior permission of the copyright owners.
A catalogue record for this book is available from the British Library,
London, UK.
Library of Congress Cataloging-in-Publication Data
Names: Hara, Yukihiko, 1943- editor. | Yang, Chung S., editor. |
Isemura, Mamoru, editor. | Tomita, Isao, editor.
Title: Health benefits of green tea : an evidence-based approach / edited
by Yukihiko Hara (editor in chief), Chung S. Yang, Mamoru Isemura
and Isao Tomita.
Description: Wallingford, Oxfordshire ; Boston, MA : CABI, [2017] |
Includes bibliographical references and index.
Identifiers: LCCN 2017016225 (print) | LCCN 2017018726 (ebook) |
ISBN 9781786392404 (ePDF) | ISBN 9781786392411 (ePub) | ISBN
9781786392398 (hbk : alk. paper)
Subjects: | MESH: Tea | Camellia sinensis | Catechin--therapeutic use |
Phytotherapy--methods
Classification: LCC RM666.H33 (ebook) | LCC RM666.H33 (print) |
NLM WB 438 | DDC 615.3/21--dc23
LC record available at https://lccn.loc.gov/2017016225
ISBN-13: 978 1 78639 239 8
Commissioning editor: Rachael Russell
Editorial assistant: Emma McCann
Production editor: Shankari Wilford
Typeset by SPi, Pondicherry, India
Printed and bound in the UK by CPI Group (UK) Ltd, Croydon, CR0 4YY, UK
Contents
Contributors ix
Foreword xi
Junichi Shinmura
Preface xiii
Chung S. Yang
PART 1 OVERALL PERSPECTIVE
1 Efficacy of Tea in Human Health 1
Isao Tomita
2 Characteristics of Japanese Green Tea 9
Yoriyuki Nakamura
3 Research on Tea and Human Health in China and the Contribution to the
Development of the Chinese Tea Industry 19
Chen Zongmao and Lin Zhi
4 Studies by Japanese Scientists on the Health Effects of Green Tea 29
Koichi Saeki, Takeshi Minami, and Mamoru Isemura
5 Health-related Studies of Tea in Africa 37
Zeno Apostolides
6 Efficient Synthesis of Catechin Probe and its Molecular Dynamics 42
Toshiyuki Kan, Tomohiro Asakawa, and Makoto Inai
7 Bioavailability and Biotransformation of Tea Polyphenols 52
Chung S. Yang and Mao-Jung Lee
v
vi Contents
PART 2 ANTICANCER EFFECTS
8 Tea Catechins in Cancer Prevention and Therapy—Molecular Mechanism
and Human Relevance 65
Chung S. Yang and Hong Wang
9 Green Tea Catechins for the Prevention of Colorectal Tumorigenesis:
from Bench to Bed 84
Masahito Shimizu and Hisataka Moriwaki
10 Green Tea Polyphenol EGCG-sensing Receptor 89
Hirofumi Tachibana
11 Clinical Trials and New Drug Development 101
Yukihiko Hara
PART 3 EFFECTS ON OBESITY, METABOLIC SYNDROME,
AND RELATED DISEASES
12 Preventive Effects of Green Tea and its Components on Obesity 108
Kazutoshi Sayama
13 Effects of Tea Galloyl Catechins on the Reduction of Body Fat 116
Takami Kakuda
14 P rotective Effects of Green Tea Catechins on Cardio- and Cerebral
Vascular Diseases 124
Takako A. Tomita
15 Anti-obesity Effects of Green Tea Catechins 134
Ichiro Tokimitsu and Shinichi Meguro
16 Antidiabetic Effects 139
Noriyuki Miyoshi
PART 4 OTHER HEALTH-BENEFICIAL EFFECTS OF TEA CATECHINS
AND OTHER CONSTITUENTS
17 Impact of Green Tea Catechins on Multidrug-resistant Bacterial Pathogens 147
Peter W. Taylor
18 Effects of Green Tea on Influenza Infection and the Common Cold 157
Hiroshi Yamada
19 Immune Regulatory Effect of Green Tea 161
Mari Maeda-Yamamoto, Hirofumi Tachibana, and Manami Monobe
20 Protective Effects of Catechins on Hepatitis and Liver Fibrosis 167
Takuji Suzuki
21 Effects of Green Tea Catechins on Aging and Dementia 178
Keiko Unno
22 Green Tea in the Protection against Neurodegeneration 185
Hidehiko Yokogoshi
Contents vii
23 Effects of High-molecular-weight Polyphenol (Mitochondria Activation
Factor) Derived from Black Tea and Oolong Tea on Mitochondria Function 191
Osamu Numata
24 Effects of Theanine and Other Ingredients of Tea on Stress and Aging 200
Keiko Unno
25 Green Tea and Oral Health 211
Rupali Agnihotri and Sumit Gaur
26 Radioprotective Effects of Green Tea 220
Shuichi Masuda and Yuko Shimamura
27 Effects of Catechins on Intestinal Flora 230
Yukihiko Hara
Index 239

Contributors
Agnihotri, R., Department of Periodontics, Manipal College of Dental Sciences, Manipal
University, Manipal, Karnataka, India 576104. E-mail: [email protected]
Apostolides, Z., Department of Biochemistry, University of Pretoria, Pretoria 0002, South
Africa. E-mail: [email protected] and [email protected]
Asakawa, T., Tokai University Institute of Innovative Science and Technology, Orido,
Shizuoka 424-8610, Japan. E-mail: [email protected]
Chen, Z.M., Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou
310008, China. E-mail: [email protected]
Gaur, S., Department of Periodontics and Preventive Dentistry, Manipal College of Dental
Sciences, Manipal University, Manipal, Karnataka 576104, India. E-mail: get2sumitgaur@
yahoo.co.in
Hara, Y., Tea Solutions, Hara Office Inc. Tokyo 130-0012, Japan. E-mail: ysjrhara@soleil.
ocn.ne.jp
Inai, M., School of Pharmaceutical Sciences, University of Shizuoka, Yada, Shizuoka 422-8526,
Japan. E-mail: [email protected]
Isemura, M., Tea Science Center, University of Shizuoka, Yada, Shizuoka 422-8526, Japan.
E-mail: [email protected]
Kakuda, T., Research Center of Composite Materials, Fukuoka University, Jonan-ku, Fukuoka
814-0180, Japan. E-mail: [email protected]
Kan, T., School of Pharmaceutical Sciences, University of Shizuoka, Yada, Shizuoka 422-8526,
Japan. E-mail: [email protected]
Lee, M.-J., Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The
State University of New Jersey, Frelinghuysen Road, Piscataway, NJ 08854-8020, USA.
E-mail: [email protected]
Lin, Z., Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou
310008, China. E-mail: [email protected]
Maeda-Yamamoto, M., Food Research Institute, National Agriculture and Food Research
Organization (NARO), Division of Food Function Research, Kannondai, Tsukuba, Ibaraki
305-8642, Japan. E-mail: [email protected]
Masuda, S., Food and Nutritional Sciences, University of Shizuoka, Yada, Shizuoka 422-8526,
Japan. E-mail: [email protected]
ix