遗传学的诞生 (孟德尔以前的遗传学)—— 关于遗传机制的假说
- (1) 预成论(preformation theory)
- (2) 渐成论(epigenesis)亦称后成论,与预成论相对立的理论
- (3) 泛生论(theory of pangenesis)
- (4) 种质论(Germplasm theory)
- (5) 融合遗传学说 (blending theory/blending inheritance)
- (6) 获得性状遗传(Inheritance of acquired characters)
孟德尔以后的遗传学发展
- (1) 遗传学的孕育期-1900
- (2) 细胞遗传学时期
- (3)生化和微生物遗传学时期
Key Events in the History of Genetics
- The one-gene–one-enzyme model
- The structure of DNA
- Genes have regulatory and coding regions
- Information transfer among biological molecules——中心法则
- Strands of nucleic acids hybridize to complementary sequences——核酸变性复性
- 荧光原位杂交(FISH)——Labeled Probes: TTAGGG→端粒