The study observed steroid hormones in the blood stream that can help in understanding the actual age of the body.

Paleontologists have long assumed that fossilization destroys all organic molecules in ancient remains. However, a ...

The findings shed light on how organic molecules like collagen may survive for tens of millions of years within dinosaur ...

Quantitative analysis was conducted using a high-performance liquid chromatography with mass spectrometry system (HPLC-MS, Agilent 1260, Japan). LC Conditions: The chromatographic column was an ...

Department of Computational Biomedicine, Cedars Sinai Medical Center, Los Angeles, California 90048, United States Advanced Clinical Biosystems Research Institute, Cedars Sinai Medical Center, Los ...

Christoph Waltz plays an aging hit man begrudgingly training his replacement in Simon West’s stale action movie. By Natalia Winkelman When you purchase a ticket for an independently reviewed ...

appear to be present in some fossils,” remarked Professor Steve Taylor of the University of Liverpool’s Mass Spectrometry Research Group. Taylor points out that the study refutes a commonly ...

Previous analyses using the mass spectrometer indicated that the organic material in the different marine regions was several thousand years old and had a very similar composition across the globe.

Department of Chemistry and Biochemistry, The Ohio State University, Columbus, Ohio 43210, United States Native MS Guided Structural Biology Center, The Ohio State University, Columbus, Ohio 43210, ...

The researchers used advanced mass spectrometry and protein sequencing to detect and analyze signs of bone collagen in the sample. The results contradict the long-held assumption that any organic ...