Thousands of metabolic pathways exist and most involve multiple steps – some can be hundreds of steps long! All metabolic pathways together form a complex network that is necessary to maintain life.

For example, bacteria have a rigid cell wall, whereas human cells are surrounded ... or MEP pathway for short. The MEP pathway is an essential part of the energy metabolism of several bacteria ...

All metabolic pathways have to be regulated and controlled to stop the build-up of an end product that isn’t needed. The cell can control a metabolic pathway by the presence or absence of a ...

Gut bacteria-produced exopolysaccharides (EPS) help regulate metabolism by modulating gut microbiota, promoting SCFA ...

Mounting an immune response is a metabolically costly endeavour and cannot operate well under conditions of energy deficit. Energy surplus (for example, in individuals that are obese or suffer ...

The new molecules target a metabolic pathway that only occurs in bacterial cells, thus sparing human cells. The team published its results in the journal Angewandte Chemie International Edition.

The results highlight an important physiological function of PGAM in the differentiation and suppressive activity of Treg cells by regulating serine synthesis. This role is proposed to intersect with ...

Glycolysis is a central metabolic pathway by which cells obtain energy from sugar. Cancer cells in particular have long been ...

The tell-tale smell of rotten eggs is often a sign that sulfur is at work. Sulfur is a key element in proteins such as ...

A recent study has made significant strides in uncovering how the oral microbiome, particularly the bacterium Fusobacterium nucleatum, plays a crucial role in the progression of oral squamous cell ...