The recent report by Bivins (1) on the successful cultivation of the wart agent on the chorioallantoic membrane (CAM) of embryonated hen's eggs and the report by Strauss, Bunting and Melnick (2) on the electron microscopy of elementary virus bodies in wart tissue prompted the undertaking of similar and extended experiments in this laboratory. Felsher (3) had ground up 3 warts in saline and had ...

Background: Ficus deltoidea L. Jack is a folk medicinal plant known for its pharmacological properties, including anti-inflammatory, anticancer and anti-angiogenic. This study aimed to evaluate the anti-angiogenic properties of silver nanoparticles biosynthesized using F. deltoidea leaf extract (AgNPs-Fd).<ns4...

Ott (1, 2) has shown that desoxypyridoxine (2,4-dimethyl-3-hydroxy5hydroxymethylpyridine) and methoxypyridoxine (2-methyl-3-hydroxy4-methoxymethyl-5-hydroxymethylpyridine), analogues of pyridoxine, act as pyridoxine antagonists in the chick. Because of our interest in the effects of metabolic antagonists on the development of the chick embryo (3), and on the behavior of mouse tumors growing on ...