Diverse conditions support near-zero growth in yeast: Implications for the study of cell lifespan
August 20, 2019
This review discusses alternative cultivation methods for baker's yeast to study its chronological lifespan, with the aim of better understanding the ageing of non-dividing cells and their potential implications for the lifespan of multicellular eukaryotes such as humans.
Integrins in disguise – mechanosensors in Saccharomyces cerevisiae as functional integrin analogues
July 15, 2019
This article shows that although yeast lack integrin-like proteins, they possess WSC- and MID-type mechanosensors that functionally resemble integrins in animal cells, playing a role in sensing external mechanical stimuli and activating the conserved PKC1-SLT1 cell wall integrity pathway, with potential implications for understanding mechanosensing in yeast biology.
What’s the role of autophagy in trypanosomes?
January 4, 2014
This article comments on Proto et al. (Microbial Cell, 2014), who report first insights into the molecular mechanism of autophagy in African trypanosomes by generating reporter bloodstream form cell lines.