There was an error in this gadget

Sunday, 3 July 2011

Molecular Biology

Molecular Biology

First published Sat june 19, 2007
; substantive revision Wed Sep 9, 2009
The field of molecular biology studies macromolecules and the macromolecular mechanisms found in living things, such as the molecular nature of the gene and its mechanisms of gene replication, mutation, and expression. Given the fundamental importance of these macromolecular mechanisms throughout the history of molecular biology, it will be argued that a philosophical focus on the concept of a mechanism generates the clearest picture of molecular biology's history, concepts, and case studies utilized by philosophers of science.
This encyclopedia entry is organized around these three themes. First, a historical overview of the developments in molecular biology from its origins to the present pays special attention to the features of this history referenced by philosophers. Philosophical analysis then turns to the key concepts in the field: mechanism, information, and the gene. Finally, philosophers have used molecular biology as a case study to address more general issues in the philosophy of science, such as theory reduction and scientific explanation, each of which are understood most clearly in molecular biology with a focus on the field's attention to mechanisms.

No comments:

Post a Comment