Histology and Embryology 组织学与胚胎学 Chongqing Medical University Wang Weiwei 2025/4/16
2025/4/16 1 Histology and Embryology 组织学 与 胚胎学 Chongqing Medical University Wang Weiwei
Chapter.Introduction 一、What are Histology and Embryology? 1.Histology (Microanatomy): To study the microstructure of the human body and the relationship between the body' microstructure and their functions. Cell-Primary Tissue-Organs-System 2025/4/16 2
2025/4/16 2 Chapter . Introduction 一、What are Histology and Embryology? 1. Histology (Microanatomy): To study the microstructure of the human body and the relationship between the body’ microstructure and their functions. Cell - Primary Tissue – Organs - System
1.2 Embryology: To study the normal development in uterus and the congenital malformation of human being. Im}一Spermatoovum Sperm 一fetus一childbirth 0d 56d 266d Conjoined twins 7 Weeks
2025/4/16 3 1.2 Embryology: To study the normal development in uterus and the congenital malformation of human being. Spermatoovum fetus childbirth Sperm Ovum 0 d 56 d 266 d Conjoined twins
3.Why should medical students study Histology and Embryology? 医学基础 形态学科 形态功能正常结构病理改变 基础临床 正常肝小叶 肝硬化假小叶 202514/16
2025/4/16 4 3. Why should medical students study Histology and Embryology? 医学基础 形态学科 形态-功能 正常结构-病理改变 基础-临床 正常肝小叶 肝硬化假小叶
The brief history of histology and embryology 肉眼一光镜一电镜一基因、分子结构 Aristotle(公元前4世纪)胚胎学之父 观察鸡胚，提出精液和月经形成胎儿。 Hooke(1665年)观察到“cel” 后有人观察到红细胞、肌细胞、精子等。 202574116
2025/4/16 5 肉眼 光镜 电镜 基因、分子结构 二、 The brief history of histology and embryology Aristotle (公元前4世纪) 胚胎学之父 观察鸡胚，提出精液和月经形成胎儿。 Hooke (1665年) 观察到 “cell” 后有人 观察到红细胞、肌细胞、精子等