title: Darwin and Mendel: who was the pioneer of genetics?
abstract: Although Mendel is now widely recognized as the founder of genetics, historical studies have shown that he did not in fact propose the modern concept of paired characters linked to genes, nor did he formulate the two "Mendelian laws" in the form now given. Furthermore, Mendel was accused of falsifying his data, and Mendelism has been met with scepticism because of its failure to provide scientific explanation for evolution, to furnish a basis for the process of genetic assimilation and to explain the inheritance of acquired characters, graft hybridization and many other facts. Darwin was the first to clearly describe almost all genetical phenomena of fundamental importance, and was the first to present a developmental theory of heredity--Pangenesis, which not only greatly influenced many subsequent theories of inheritance, particularly those of de Vries, Galton, Brooks and Weismann, but also tied all aspects of variation, heredity and development together, provided a mechanism for most of the observable facts, and is supported by increasing evidence. It has also been indicated that Darwin's influence on Mendel, primarily from The Origin, is evident. The word "gene" was derived from "pangen", itself a derivative of "Pangenesis" which Darwin had coined. It seems that Darwin should have been regarded as the pioneer, if not of transmissional genetics, of developmental genetics and molecular genetics.
authors.affiliation: Department of Horticulture, Henan Institute of Science and Technology, Xinxiang, China. ysliu63@yahoo.ca
authors.forename: Yongsheng
authors.initials: Y
authors.lastname: Liu
mesh_terms: D000818:Animals; D001317:Austria; D005075:Biological Evolution; D036281:Genetic Research / Q000266:history*; D005823:Genetics / Q000266:history*; D049672:History, 19th Century; D006801:Humans; D006824:Hybridization, Genetic / Q000235:genetics; D040582:Inheritance Patterns / Q000235:genetics; D010944:Plants; D012641:Selection, Genetic; D006113:United Kingdom