ABSTRACT: The human skin encompasses a characteristic capacity to advance the self-regeneration after harm; this can be compromised beneath particular conditions, like extensive loss, constant wounds, deep burns, non-healing ulcers and diabetes. Improper healing lead wound enter in state, which increments chance of disease chronic state; it affects patient health his/her quality life. Due growi...

The bioassay-guided isolation of the active extract of Salvinia auriculata Aubl. led to the separation of three main compounds, characterized as stigmasterone, stigmasterol, and friedelinol. The pure form of diketosteroid presented a potential antibacterial activity with a minimum inhibitory concentration (MIC) value of 0.01 mg mL(-1) against Staphylococcus aureus isolated from animals with mas...

Primula veris, a well-known pharmaceutical plant, is a long-lived perennial protected by law in Poland, so its rhizomes and roots can be collected as pharmaceutical stock only from cultivation. Genetic variation of three natural P. veris populations numbering 500–1200 individuals and of three cultivated populations derived from seeds collected from natural sites was investigated in respect of t...