Spermicidal and anti-Trichomonas vaginalis activity of Brazilian Sapindus saponaria.

Background: Sapindus saponaria is used traditionally for curing ulcers, external wounds and inflammations. The spermicidal and anti-Trichomonas activity of S. saponaria and its effect on Lactobacillus acidophilus were evaluated.

In vivo activity of Sapindus saponaria against azole-susceptible and -resistant human vaginal Candida species.

Background: Study of in vivo antifungal activity of the hydroalcoholic extract (HE) and n-BuOH extract (BUTE) of Sapindus saponaria against azole-susceptible and -resistant human vaginal Candida spp.

Methods: The in vitro antifungal activity of HE, BUTE, fluconazole (FLU), and itraconazole (ITRA) was determined by the broth microdilution method. We obtained values of minimal inhibitory concentration (MIC) and minimum fungicide concentration (MFC) for 46 strains of C.

Microwave effect on the surface composition of the Urushibara Ni hydrogenation catalyst and improved reduction of acetophenone.

The Urushibara Ni (U-Ni) hydrogenation catalyst and some modified forms, and for comparison Raney-Ni, were subjected to conventional (oil bath) and MW heating, and subsequently characterized by electron dispersive X-ray analysis (EDX), by BET surface area, and by scanning electron microscopy (SEM); yields of the catalyzed hydrogenation of acetophenone to 1-phenylethanol in 2-propanol by one of the modified forms (U-Ni-B) were greatly improved (from 68% to 95%).

Antifungal activity of the extracts and saponins from Sapindus saponaria L.

Extracts from the dried pericarp of Sapindus saponaria L. (Sapindaceae) fruits were investigated for their antifungal activity against clinical isolates of yeasts Candida albicans and C. non-albicans from vaginal secretions of women with Vulvovaginal Candidiasis.

Diagnostic usefulness of postexercise systolic blood pressure response for detection of coronary artery disease in patients with electrocardiographic left ventricular hypertrophy.

Patients with left ventricular (LV) hypertrophy often have a positive result on exercise testing despite a normal coronary arteriogram. This indicates that exercise-induced ST depression is not always an accurate indicator of the presence of coronary artery disease (CAD) in such patients. We evaluated the usefulness of the postexercise systolic blood pressure (BP) response for detection of CAD in 51 patients with both electrocardiographic evidence of LV hypertrophy and positive ST depression on treadmill exercise testing.