Scientists have developed an innovative technique that combines expansion microscopy with mass spectrometry imaging to ...

A recent study conducted at the University of Georgia, (Athens, Georgia) presented a validated method for quantifying 18 ...

Mass spectrometry is used to identify individual molecules in cells by their molecular weight and chemical features. To identify this metabolite, Spinelli and colleagues used a high-resolution mass ...

Top-down proteomics: Intact proteins are ionized and analyzed directly, allowing for the study of proteoforms and ...

The American Society for Mass Spectrometry has announced its award winners for 2025, including Jack Henion of Cornell University and Vilmos Kertesz of Oak Ridge National Laboratory. The instrument ...

The study remains ongoing and more data continues to be collected. The differences between weight / lean mass / fat mass lost for tirzepatide and semaglutide are still being analyzed. The authors ...

There's one caveat to consider, though: If you want to lose a large amount of body fat and don't intend to put on much muscle mass, you may lose weight in the long run. Because you're trying to do ...

Obesity medicine specialists play a key role in designing interventions that promote weight loss while preserving lean mass. This six-month prospective cohort study enrolled 200 adults (ages 18-65 ...

Limiting calories is the key to fat loss—but if you also limit your protein, you'll lose your muscle mass, says Boyce. "If you want to be adding muscle without adding too much weight ...