Cancer is one of the main cause of mortality in the world which appears by the effect of enviromental physico-chemical mutagen and carcinogen agents. The identification of new cytotoxic drug with low sid effects on immune system has developed as important area in new studies of immunopharmacology. Curcumin is a natural polyphenol with anti-oxidative, anti-inflammatory and anti-cancer properties...

Metastases to the breast from extramammary malignancies are rare. We report a case of metastasis to the breast from a colonic adenocarcinoma in a 50-year-old man who was 6 years status after a right hemicolectomy for T3N1M1 adenocarcinoma of the ascending colon. Sonographic evaluation of the right breast lump showed a hypoechoic mass with slightly irregular margins, but there was no internal va...

Radioactive DNA ([(3)H]cDNA) complementary to the RNA of Mason-Pfizer monkey virus was used in molecular hybridization experiments to demonstrate sequence homology between its viral RNA and RNA of human malignant breast tumors. Hybridization products were analyzed by cesium sulfate equilibrium density centrifugation and hydroxylapatite chromatography. Seven of ten human malignant breast tumors ...

Duodenal adenocarcinoma, a very rare malignant gastrointestinal tumor, mainly metastasizes via the lymphatic system. Metastases from duodenal adenocarcinomas to the breast are very uncommon. A 31-year-old woman presented at our department with a left breast tumor. She had a past medical history of duodenal adenocarcinoma. Physical examination on admission confirmed a 2.5-cm-diameter tumor in th...

In the present study, a set of 2-anilino-4-alkylaminoquinazoline derivatives were synthesized and tested for their antitumor activities in vitro against panel four human cancer cell lines DNA-binding affinity. Among compounds, 4c 5b with 4-substitution at phenyl ring found to have highest inhibitory effects breast adenocarcinoma (MCF-7), colon (HCT-116), hepatocellular carcinoma (HePG-2), skin ...

Abstract This review aimed to assess the antioxidant properties of safrole, myristicin, and terpineol from Myristica fragrans Houtt. Safrole exhibited high cytotoxic activities against numerous cancer cell lines also shown able suppress tumor angiogenesis. Myristicin is increase activity glutathione peroxidase (GPX), reductase (GR) or glutathione-disulfide-reductase (GSR), superoxide dismutase ...

Introduction: The radioimmunoscintigraphy (RIS) has found widespread clinical applications in  tumor  diagnosis.  Human  epithelial  mucin,  MUC1,  is  commonly  over  expressed  in  adenocarcinoma including 80% of breast cancers and represents a useful target for RIS. The PR81  is  a  new  murine  anti-MUC1  monoclonal  antibody  that  was  found  to  react  with  the  membrane  extracts of se...

Bio-inspired techniques are used for synthesis in terms of application, green chemical research, facile, and eco-friendly chemistry study silver nanostructures utilizing plant extracts as natural reducing/stabilization solid adjuvants without the use toxic damaging reagents. The present investigates biosynthesis Ag nanoparticles via mediation methanolic extract Heracleum persicum seeds, any sta...

mucinous carcinoma of the breast is a well-differentiated type of adenocarcinoma accounting for 2-5% of all breast cancers. pure mucinous carcinoma of the breast has a favorable prognosis, usually seen in post-menopausal women. neuroendocrine differentiation has been described in both in-situ and infiltrating breast cancers .mucinous carcinomas of the breast appear to have the greatest associat...