POLYMERS Vol.73 No.4
>> Japanese
COVER STORY
Sugar Renaissance, Polysaccharide reborn
Polysaccharides are extremely important as the 3rd “life chain” indispensable to living organisms, along with nucleic acids, which hold genetic information, and proteins, which are functional molecules such as enzymes. In the post-genome and post-proteome era, elucidation of the structure and function of polysaccharides is expected to become increasingly important for understanding biological phenomena. From the viewpoint of SDGs, polysaccharides are also considered to be important as cutting-edge nanomaterials, such as cellulose nanofibers. In this special issue, we would like to introduce examples of recent research covering not only research from the basic viewpoints of sugar synthesis, sugar analysis, etc., but also material applications of polysaccharides in light of next-generation polymers.
Editors: SASAKI, T. NISHIMURA, NOBUKAWA, and YAMAGUCHI

Digest for English Readers
136

Hot Topics in Polymer Science in SPSJ
139
Awards for Encouragement of Research in Polymer Science; The Society of Polymer Science, Japan 2022

Commentary
The World is Full of Polysaccharides Hiroyuki YANO
140

COVER STORY: Highlight Reviews
Single-Cell Glycan Analysis Hiroaki TATENO
141
Development of High-Performance Polysaccharide Composite Materials and Biodegradable Materials Yu-I HSU, Akihide SUGAWARA, Hiroshi UYAMA
144
Functional Materials with Glycopolymers Yoshiko MIURA, Masanori NAGAO
147

PolyMANGA
150

COVER STORY: Topics and Products
Daicel Develops New Biomass Product Trees Takashi ARAI
151
Molecular Assemblies by Folding of Polysaccharides Tomoki NISHIMURA
153
Materials Science for Utilizing Surface Properties of Nanocelluloses Shingo YOKOTA
155
Thermoplastic Materials by Acylation of Chitin Jun-ichi KADOKAWA
157

Polymer Science and I: A Personal Account
Struggle with Time Performance Syndrome Atsushi MATSUMOTO
159

Messages: “Work and Life”
Balancing “Work and Life” Yukari HIRAGUCHI
160

Front-Line Polymer Science
Polymers and Inorganic Nanocrystals: Patterning Nanocrystals using Photopolymerization Hideyuki NAKANISHI
161

My Study Abroad Experience
My Ph.D. Experiences in the Netherlands Machi TAKEUCHI
166

Messages from SPSJ
167
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