Metabolomics involves the high-resolution profiling of small molecules (metabolites) to investigate the state of metabolism (the network of metabolic reactions) in a biological system. This course ...

Ahmet Coskun and his collaborators plan to create a chemical atlas of all the immune cells in the human body, a 3D micromap to help clinicians navigate the complex role of the entire immune system in ...

Blake Rushing, PhD, has launched an independent research laboratory at the UNC Nutrition Research Institute, advancing ...

The sheer amount of data gained via MS metabolomics and lipidomics analyses greatly contributes to our knowledge of biological systems, disease mechanisms, and possible therapeutic targets. Applying ...

Psychrotrophic starters achieved faster pH decline and community dominance at 4 °C, supporting process stability and safety in prolonged, low-temperature vegetable fermentations. Co-inoculation ...

The workflow of metabolomics can be divided into four parts: (1) sample collection and preparation; (2) metabolic profiling; (3) data processing and analysis; and (4) pathway analysis (created by ...

When ion-exchange chromatography and mass spectrometry are coupled using electrochemical ion suppression, it allows for the selective and specific analysis of highly polar and ionic compounds. The ...

Metabolomics is all about measuring metabolite levels in biological samples to understand their metabolism (synthesis and decomposition in cells) and reveals how internal and external factors (for ...

When Merck & Co. withdrew the painkiller Vioxx from the market last September after the drug was linked to increased risks of heart attack and stroke, more than one metabolomics researcher shook their ...