龟鳖动物长寿的生物学机制  

Biological mechanisms of longevity in turtles

作　　者：黄婧[1] 胡雪峰[1] HUANG Jing;HU Xuefeng(College of Life Sciences,Fujian Normal University,Fuzhou 350117,China)

机构地区：[1]福建师范大学生命科学学院,福州350117

出　　处：《生物学教学》2025年第4期9-12,共4页Biology Teaching

基　　金：福建省教育科学规划2023年教育考试招生重点专项课题“指向实验探究能力的高中生物学学业评价研究”,No.FJJYKS23-08。

摘　　要：龟鳖动物以长寿著称,作为研究长寿机制的模式动物,在人类健康医学研究方面具有广泛应用前景。本文主要从形态结构、生理机能与分子机制三方面论述龟类长寿的原因,以期帮助中学教师了解个体衰老与长寿的生物学机制,为高中生物学中细胞的衰老和死亡等相关内容的教学提供参考。Turtles are famous for their longevity.They can be model animals to study the longevity mechanism,which has wide applications in human health and medical research.This paper discusses the reasons of longevity in turtles from three aspects of morphology,physiology function and molecular mechanism,with a view to helping secondary school teachers to understand the biological mechanisms of individual aging and longevity,and providing references for the teaching of cellular aging and death in senior high school biology.

关 键 词：龟鳖动物 长寿 机制 

分 类 号：G633.91[文化科学—教育学]