Nuclear matrix of the most primitive eukaryote Archezoa
WEN Jianfan and LI Jingyan

..............page:479-487

Relationship between visual learning/memory ability and brain cAMP level in Drosophila
WANG Xu;LIU Li;XIA Shouzhen;FENG Chunhua and GUO Aike

..............page:503-511

Expression of human transforming growth factor β1 in E. coli (I) --Direct expression in cytoplasm
LONG Jianyin;WANG Huixin;LIU Li;WANG Fang and ZHOU Tingchong

..............page:548-554

Changes of characteristics of preoptic neurons and NA metabolism in hypothalamus of ground squirrel (Citelleus Dautieus) in different seasons and hibernating phases
SUN Jiurong;MA Yongchao;XU Zhaohui;ZHAO Wenjian DONG Jinhui and CAI Yipeng

..............page:488-497

Electro-acupuncture-mediated gene transfer
ZHANG Jifeng;QIN Yangjun;FU Aihua TANG Jian;CHEN Guanghui (CHEN Kuanghueih;(Institute of Cardiovascular Research;Beijing Medical University;Beijing 100083;ChinaCAI Dong and HAN Jisheng (Institute of Neuroscience Research;Beijing Medical Univ

..............page:555-560

Synergistic effects of focus ultrasound with different frequency and hematoporphyrin on human tumor cells
QI Hao;TAN Shengjiang MA Yuying and SONG Cunniu

..............page:520-524

Nuclear reassembly in vitro is independent of nucleosome/chromatin assembly
JIANG Zhengfan;ZHANG Bo and ZHAI Zhonghe

..............page:512-519

Raman spectroscopic characteristics of microcosmic and photosensitive damage on space structure of liposomes sensitized by hypocrellin and its derivatives
XU Yiming;ZHANG Zhiyi and ZHANG Wei

..............page:459-464

Solution structure of N-terminal segment of hepatitis B virus surface antigen Pre-S1
GONG Qingguo;WU Jihui;LIU Qin;SHI Yunyu (Laboratory of Structural Biology;University of Science and Technology of China;Chinese Academy of Sciences;School of Life Science;University of Science and Technology of China;Hefei 230026;ChinaCUI

..............page:530-541

Transient expression of hepatitis B virus surface antigen (HBsAg) and human erythropoietin (hEPO) genes in milk after direct introduction into ewe
LAO Weide;XU Shaofu;CHENG Yong ZHANG Xuchen;ZHANG Jingpu;CHENG Guoxiang and WANG Xinglong (1. Institute of Developmental Biology;Chinese Academy of Sciences;Beijing 100080;China;2. Jiangsu Agricultural College;Yangzhou University;Yangz

..............page:465-472

Breeding technology of alloplasmic wheat
WU Yuwen;ZHANG Cuilan;LIU Chunguang;REN Shuxin and ZHANG Yan

..............page:449-458

Baculovirus-mediated gene transfer into mammalian cells
ZHU Ying;QI Yipeng;LIU Ziye and XIAO Gengfu

..............page:473-478

Isolation and properties of an extremely thermophilic xylanolytic bacterium
LI Anming and ZHAO Hai

..............page:498-502

Molecular cloning, sequence analysis and expression studies of a novel GAmyb homologous gene, hvmyb
LING Shiyun;QI Fang and ZHU Yuxian

..............page:525-529

RFLP mapping and race specificity of bacterial blight resistance genes (QTLs) in rice
LUO Lijun;MEI Hanwei;ZHAO Xinhua ZHONG Daibin;WANG Yiping;YU Xinqiao;YING Cunshan Z. K. Li;A. H. Paterson;D. L. Wang;R. E. Tabien;L. Zhu and J.W. Stansel (Texas A & M

..............page:542-547