Staphylococcus aureus produces a wide variety of toxins including staphylococcal
enterotoxins (SEs; SEA to SEE, SEG to SEI, SER to SET) with demonstrated emetic activity …

Staphylococcus aureus (S. aureus) is a Gram positive bacterium that is carried by about one
third of the general population and is responsible for common and serious diseases. These …

Fourier transform infrared spectroscopy is increasingly becoming an important method to
determine secondary structure of peptides and proteins. Among the spectral regions arising …

Fourier transform infrared spectroscopy is becoming an increasingly important method to
study protein secondary structure. The amide I region of the protein infrared spectrum is the …

Changes in the secondary structure of some dozen different proteins upon lyophilization of
their aqueous solutions have been investigated by means of Fourier-transform infrared …

Staphylococcus aureus is a facultative, Gram-positive coccus well known for its disease-
causing capabilities. In particular, methicillin and vancomycin resistant strains of S. aureus …

Infrared spectroscopy is being increasingly utilized for the analysis of peptides and proteins
because it probes the universally available amide (peptide) bonds, which display distinct IR …

Total saponins of panax notoginseng (TPNS), isolated from the roots of panax notoginseng
(Burk) FH Chen, have been considered as the main active components of San-Chi and have …

Staphylococcus aureus plays an important role in numerous human cases of food
poisoning, soft tissue, and bone infections, as well as potentially lethal toxic shock. This …

Botulinum neurotoxins are multifaceted molecules, which are truly unique not only in their
mode of action, but also their utility as a drug carrier either across the gut wall or to the nerve …