Neuroprotective Effects of Oligosaccharides From on Parkinson's Disease Models and .

Parkinson's disease (PD) is one of the neurodegenerative diseases that is characterized by obvious motor and some nonmotor symptoms. Various therapeutics failed in the effective treatment of PD because of impaired neurological function in the brain and various complications. oligosaccharides (OPA), the main active ingredients extracted from the medicine residues of (), have been reported to exert anti-inflammatory effects.

In silico identification of potential inhibitors targeting Streptococcus mutans sortase A.

Dental caries is one of the most common chronic diseases and is caused by acid fermentation of bacteria adhered to the teeth. Streptococcus mutans (S. mutans) utilizes sortase A (SrtA) to anchor surface proteins to the cell wall and forms a biofilm to facilitate its adhesion to the tooth surface.