登上Cell子刊封面：北京大学罗述金团队揭开中国古代养猫史

Core Insights - The study reveals the long-standing commensal relationship between ancient Chinese humans and leopard cats, lasting over 3,500 years, before the introduction of domestic cats via the Silk Road during the Tang Dynasty [4][10][13] - The research highlights the significance of the Silk Road in the transmission of species, particularly the domestic cat, which is traced back to African wildcats [11][13] Group 1: Historical Context - The research analyzed 22 cat remains from 14 archaeological sites in China, dating from 5,400 years ago to 150 years ago, indicating a long coexistence with leopard cats [4][7] - The earliest known domestic cats in China appeared around the Tang Dynasty (approximately 730 AD), likely introduced by Silk Road merchants [7][10] Group 2: Methodology and Findings - Stable isotope analysis of remains from the Qianhu Village site suggests that cats were present in human settlements during the late Neolithic period, primarily feeding on rodents [8][10] - Genetic analysis confirmed that all domestic cats in China trace back to African wildcats, supporting the theory of a single domestication origin [9][11] Group 3: Implications of the Study - The study provides valuable insights into the historical interactions between humans and animals, particularly in the context of cultural exchanges along the Silk Road [13] - It emphasizes the need for further evaluation of archaeological findings related to small cat species in ancient China, particularly during the Han Dynasty [8][10]