Natural Prevalence, Molecular Characteristics, and Biological Activity of (Farlow) Isolated from (J. E. Smith) Larvae in Mexico.

Entomopathogenic fungi have been considered potential biological control agents against the fall armyworm (J. E. Smith), the world's most important pest of maize.

In Vitro Antitumor Activity of Endophytic and Rhizosphere Gram-Positive Bacteria from (S. Watson) Greene against L5178Y-R Lymphoma Cells.

Plant-associated microorganisms represent a potential source of new antitumor compounds. The aim of the present study was to isolate endophytic and rhizosphere Gram-positive bacteria from and produce extracts with antitumor activity. Methanol and ethyl acetate extracts were obtained from 28 d bacterial fermentation, after which murine L5178Y-R lymphoma cells growth inhibition was evaluated at concentrations ranging from 15.