I was wondering if either poultry or beef flavored toothpaste has actual protein content in it / or if they are just flavors only. (1800petmeds.com)
One novelty of the study was the mapping of a biological problem using actual protein - DNA binding data to a quantum chip. (sciencedaily.com)
However, despite the «molecular counting» ability that seems intrinsic to the imaging strategy (activating one fluorescent protein at a time should also allow counting how many total fluorescent proteins exist) relating the number of counted fluorescent proteins to actual protein stoichiometry has been difficult. (sciencedaily.com)