introduction in order to treat uveal melanoma , first, radioactive seeds are laid on a silicone- made substance which is called silastic after that they are inserted in the plaque, and finally, this plaque containing silicone-made substance is stitched to the sclera surface. the dose gradient within the tumor and healthy tissues can be varied due to changing the silastic thickness between scler...

background: monoclonal antibodies (mabs) are essential tools for many molecular im-munology investigations, epitope mapping and molecular modelling, clinical laboratory di-agnostic tests and immunotherapy. humoral immune response of immunized animals largely depends on the nature of antigen and the immunization technique. polysaccharides and heavily-glycosylated proteins are very elusive target...

results: the only significant difference was the older age of the malignant group vs. benign group (p = 0.001) regarding demographic findings. as concerns the clinical symptoms, presence of abdominal discomfort in pre-diagnosis period was the only significant parameter in malignant group (p = 0.001). additionally, data analysis of patients as a total group showed that specificity (96.4%), posit...

Cancer antigen 125 (CA 125) is a useful tumor marker with a threshold value of 35 U mL(-1) expressed by more than 80% of patients with non-mucinous epithelial ovarian cancer. In this work, a novel strategy for the analysis of CA 125 using the plasmon resonance scattering (PRS) properties of gold nanorods was proposed. The gold nanorod (GNR)-anti-CA 125 conjugates were prepared first. The immuno...

The formation of tissue iodoproteins during the peripheral metabolism of the thyroid hormones was examined by determining the concentration of nonethanol-extractable (125)I (NE(125)I) in various tissues after the intravenous injection of 3,5,3'-triiodo-L-thyronine (T3-(125)I) and L-thyroxine-(125)I (T4-(125)I) in groups of rats with iodide-blocked thyroid glands. 3 days after T3-(125)I and 7 da...

The thorax is the most frequent extrapelvic location of endometriosis. Thoracic endometriosis is probably responsible for the high rate of recurrent pneumothoraces in females. The goal of the present prospective study was to assess the value of cancer antigen (CA)125 measurement in the detection of endometriosis in order to further enable early and adequate treatment of catamenial pneumothorax....

1. Abstract 2. Introduction 3. Function and Development of the Pituitary Gland 3.1. Murine pituitary development 3.2. Pituitary development in humans 4. Induction and morphogenesis of Rathke’s Pouch 4.1. Origin of the pituitary primordium 4.2. BMP4 is essential for induction of RP 4.3. Opposing BMP and FGF gradients specify pituitary progenitors and pattern RP. 4.4. Sonic hedgehog signalling pr...