Sterols, such as cholesterol in our bodies or ergosterol in yeast cells, are among the most abundant lipids in eukaryotic ...

The work tests and revises a 50-year old textbook model, known as the Bloch hypothesis, for the evolution of sterol metabolism in eukaryotic cells. The results indicate that the complexity of sterol ...

Tissues consist of a heterogenous mixture of different cell types, complicating our understanding of their biological ...

Tissues consist of a heterogeneous mixture of different cell types, complicating our understanding of their biological ...

This valuable study focuses on defining how the HSP70 chaperone system utilizes J-domain proteins to regulate the heat shock response-associated transcription factor HSF1. Using a combination of ...

They work in labs exploring algae in acid mine drainage, barcoding medicinal plants in Pakistan, or unlocking the secrets of cell walls. They help set up community gardens and preserve old growth ...