Transgenic tomato vaccine expressing chimeric protein PAcA/CTB can immunize rats through gastrointestinal absorption
Guan Weiwei, Gu Yu, Guan Xiaoyan, Wu Jiayuan, Bai Guohui, Tian Yuan, Liu Jianguo
Chinese Journal of Tissue Engineering Research . 2021, (11): 1712 -1716 .  DOI: 10.3969/j.issn.2095-4344.3089