The notion of minimal cells refers to cellular structures that contain the minimal and sufficient complexity to still be defined as living, or at least capable to display the most important features of biological cells. Here we briefly describe the laboratory construction of minimal cells, a project within the broader field of synthetic biology. In particular we discuss the advancements in the preparation of semi-synthetic cells based on the encapsulation of biochemicals inside liposomes, illustrating from the one hand the origin of this research and the most recent developments; and from the other the difficulties and limits of the approach. The role of physicochemical understandings is greatly emphasized.
Semi-synthetic minimal cells: origin and recent developments
STANO, Pasquale;
2013-01-01
Abstract
The notion of minimal cells refers to cellular structures that contain the minimal and sufficient complexity to still be defined as living, or at least capable to display the most important features of biological cells. Here we briefly describe the laboratory construction of minimal cells, a project within the broader field of synthetic biology. In particular we discuss the advancements in the preparation of semi-synthetic cells based on the encapsulation of biochemicals inside liposomes, illustrating from the one hand the origin of this research and the most recent developments; and from the other the difficulties and limits of the approach. The role of physicochemical understandings is greatly emphasized.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
