Transcending the hegemony of the molecular machine through an organic renewal of biology and biomedicine

Abstract

The dominant approach to the study of living systems in the 20th century into today has been that of a reductionist approach focused on genetics and biochemistry. The hunt for genes and the elucidation of their biochemical outputs has organized funding in research, educational curricula, academic promotion, and the distribution of prestige through awards. Such reductionism has gone hand in hand with an ontology of the machine. We will discuss how viewing life as if it emanated from a set of molecular machines is the main bottleneck in addressing key questions in biology. We will discuss how moving beyond it is not contingent on new technologies but rather a refreshed perspective of life that can be termed “organic”.

Furthermore, we suggest that the study of how form arises, morphogenesis, is the key to an organic renewal of biology and biomedicine. Although morphogenesis is currently seen as a subsidiary branch of developmental biology as well as the consequence of molecular patterning processes at the subcellular scale, we will argue that morphology and its self-organizing capacity at the supracellular scale is the fundamental nexus in embryonic development as well as disease. We see the inability to appreciate form through an organic supracellular perspective as the principal bottleneck for making inroads into health issues such as cancer and the chronic disease epidemic.