The role of the cell cycle in differentiation of the cellular slime mould Dictyostelium discoideum
- PMID: 4022005
- DOI: 10.1007/BF00220979
The role of the cell cycle in differentiation of the cellular slime mould Dictyostelium discoideum
Abstract
During development and differentiation of the cellular slime mould Dictyostelium discoideum there appears to be a relationship between the cell cycle and cell fate: amoebae halted in G2 phase during early development differentiate into spores whereas stalk cells are formed from amoebae halted in G1 phase. It is proposed that this is because a major effect of the cell cycle is to generate heterogeneity in the cell surface properties of the developing amoebae.