Biogenic Synthesis of AgNPs with C.B. Clarke and Studies on Their Biochemical Properties.

Nanotechnology has become an irreplaceable need and green synthesis of nanoparticles offers several advantages over physical and chemical methods. Medicinal plants are the main reservoirs of drugs and drug candidates. We report the biogenic synthesis of silver nanoparticles (AgNPs) using aqueous root extract of Saussurea lappa.

Green Synthesis of Silver Nanoparticles Using and Biological Activities.

Green syntheses of nanoparticles using plant materials are of tremendous scope. Here we report advantageous green synthesis for silver nanoparticles (AgNPs) using aqueous-root extract of Jurinea dolomiaea and AgNO3. Color change of solution and UV-Vis absorption at 444 nm indicated the formation of AgNPs.

Phytochemistry of Daphne oleoides.

Genus Daphne belongs to the Thymelaeaceae family and consists of 70 species. Its various species exist in Europe, Philippine Islands, temperate and subtropical Asia, North Africa, Australia and Pacific. In Pakistan, Daphne is represented by three species.

MUCINOUS ADENOCARCINOMA OVARY: DIAGNOSTIC DILEMMA AND THE USEFULNESS OF COLONOSCOPY.

Background: Ovarian carcinoma is the fourth most common malignant disease of women. Types of ovarian carcinoma, including serous, mucinous, endometrioid, and transitional carcinoma, differ from each other with respect to morphology, genetic alterations and in their clinical course. Ovary is a common site for tumour metastases with 5-30% of ovarian cancers metastatic in nature.