1Dissecting pathophysiology of a human dominantly inherited disease, familial amyloidotic polyneuropathy, by using genetically engineered miceZhenghua Li，Kenichi YamamuraREVIEW65-75
2Effect of cold on knee osteoarthritis: Recent research statusHaile Pan，Zilong Shen，Qi Chen，Rui Jiang，Yongchen WangREVIEW76-81
3Effects of intermittent cold-exposure on culprit plaque morphology in ST-segment elevation myocardial infarction patients: a retrospective study based on optical coherence tomographyJinxin Liu，Shaohong Fang，Shanjie Wang，Changbin Sun，Rong Sun，Hengxuan Cai，Bo YuORIGINAL ARTICLE82-89
4A randomized retrospective clinical study on the choice between endodontic surgery and immediate implantationGaregin Movsesyan，Edita Margaryan，Marianna Arakelyan，Mikhail StepanovORIGINAL ARTICLE90-93
5Challenges and improvement in management of neonates born to mothers with COVID-19 in ChinaJie Yang，Zhuxiao Ren，Lingkong Zeng，Shiwen Xia，Lin Wang，Jiayu Miao，Zhe Zhao，Chuanzhong Yang，Xiuyong Cheng，Huayan Zhang，Yuanfang Zhu，Li Liu，Xirong Gao，Bin Yi，Zhenlang Lin，Wei Liu，Xiaoyu Zhou，Benqing Wu，Ling Chen，Zhankui Li，Xuefeng Zhang，Wei Lu，Lianhong Zhang，Xiao Chen，Xiaoyun Zhong，Falin Xu，Jinhui Wu，Yong Ji，Jiahua Pan，Yanxiang Chen，Carine Ronsmans，Zhichun FengORIGINAL ARTICLE94-102
6Nortriterpenoids from the fruit stalk of Schisandra chinensis (Turcz.) Baill.Yan Liu，Xiaohui Rong，Yuanhang Chang，Juan Pan，Wei Guan，Haixue Kuang，Bingyou YangORIGINAL ARTICLE103-108,中插1-中插10
7Altered expression profile of long non-coding RNAs during heart aging in miceXiuxiu Wang，Bingjie Hua，Meixi Yu，Shenzhen Liu，Wenya Ma，Fengzhi Ding，Qi Huang，Lai Zhang，Chongwei Bi，Ye Yuan，Mengyu Jin，Tianyi Liu，Ying Yu，Benzhi Cai，Baofeng YangORIGINAL ARTICLE109-118
8Cryptotanshinone increases the sensitivity of liver cancer to sorafenib by inhibiting the STAT3/Snail/epithelial mesenchymal transition pathwayZhiyu Li，Kegong Chen，Chao Cui，Yinghui Wang，Dequan WuORIGINAL ARTICLE119-128
