In this syudy a continuous bovine kidney cell line derived from a primary bovine kidney cells was established for the first time in Iran. The cells were originating from two-day-old normal male calf of Holstein breed. The cell cultures were continuously passaged following complete proliferation of primary cells. The specific properties or characteristics of the cell were defined using cytogenet...

Background: Leukemia is a malignant proliferative disorder of the hematopoietic cells. The important role of angiogenesis in leukemia has been reported by several studies. Matrix metalloproteinases (MMPs) are a large group of endopeptidases which degredate the extracellular matrix and play an important role in angiogenesis. Objective: The present study was conducted to evaluate the patterns of ...

Neuropeptide Y (NPY) is a 36 amino acid peptide found throughout the central and peripheral nervoussystem of rat and human. NPY has been proposed to play an important role in satiety. The aim of this studywas to produce cell lines that secrete high levels of bioactive NPY. For this purpose, the complementaryDNA (cDNA) that encodes NPY was isolated by PCR. The cDNA was then clo...

Background: Interferons are some kind of natural cytokines which express in response to a variety of antigens including viral RNA, bacterial products, and tumor proteins. Interferon beta is used in the treatment of autoimmune diseases such as multiple sclerosis. Moreover, this drug inhibits cellular proliferation as well as angiogenesis and as a result, helps to cure cancer. In this research, i...

aim and background: hepatocellular carcinoma (hcc) -an aggressive malignancy with high rate of mortality- is the third cause of cancer related death, worldwide. cisplatin is a chemotherapy drug used for treatment of hcc. however, serious side effects of drug limit the therapeutic administer dose.  nanotechnology based devices such as liposome nanoparticles are capable to overcome these drawback...

cisplatin is a common chemotherapeutic agent that used for treatment of many solid cancers. rapid identification of chemotherapy resistance is very important and may lead to effective treatment plan. spectroscopy techniques, such as infrared spectroscopy, which are sensitive to biochemical composition of samples, have shown potentials to discriminate tissues. developing in fourier transform inf...

there are considerable efforts to identify naturally occurring substances as new drugs in cancer therapy. many components of medicinal plants have been identified that possess substantial anticancerous properties. this prompted us to investigate the effect of scrophularia striata (an iranian species belonging to the scrophulariace family) extract on the growth of astrocyte cancer cell line (132...

tgiflx, a homoproteins cluster member located on the x chromosome, has a critical role in male reproduction and prostate development. previous studies have shown the erratic expression of tgiflx gene in a large proportion of prostate tumors. however tgiflx function in prostate development remains unknown. the purpose of this study was to evaluate the consequences of tgiflx expression on prostat...

aim : the aim of this study is to design multi-walled carbon nanotubes (mwcnts) loaded with paclitaxel (ptx) anti-cancer drug and investigate its anti-cancerous efficacy of human gastric cancer. the sidewall surfaces of pristine mwcnts are highly hydrophobic. a major goal in carbon nanotube chemistry has been functionalization for aqueous solubility, and exploiting nano-tubes as macromolecules ...

BACKGROUND Melioidosis, the disease caused by Burkholderia pseudomallei is endemic in the Northeastern part of Thailand, South-East Asia, and Northern Australia. The pelvic involvement of disease is rare even in an endemic area. Therefore, we describe in this report the clinical presentation, management, and outcome of the patient with primary tubo-ovarian abscess due to melioidosis. CASE PRE...