PURPOSE The present study aims to elucidate the treatment strategies of laparoscopic resection for gastroduodenal submucosal tumors (SMTs). METHODS Data of 125 gastroduodenal STMs were collected retrospectively resected from August, 2004 to February, 2013. Surgical outcomes according to tumor locations, pathologic results and survival data for gastrointestinal stromal tumors (GISTs) were coll...

The binding characteristics of corticotropin-releasing factor (CRF) type 1 (CRF(1)) and type 2 (CRF(2)) receptors from human (hCRF(1) and hCRF(2alpha)) and Xenopus (xCRF(1) and xCRF(2)) were compared using four different (125)I-labeled CRF analogs, the agonists (125)I-CRF and (125)I-sauvagine, and the antagonists (125)I-astressin ((125)I-AST) and (125)I-antisauvagine-30 ((125)I-aSVG). The hCRF(...

This study demonstrates that a novel angiotensin I analog, angiotensinogen 3-11(Lys(11)), possesses a high affinity for angiotensin-converting enzyme (ACE), which is substantially greater than the endogenous substrates. This assessment is based on data derived from a variety of techniques. First, the binding characteristics of (125)I-angiotensinogen 3-11(Lys(11)) were examined. Equilibrium satu...

CA-125 is a 220-kD cell surface glycoprotein present in over 80% of non-mucinous epithelial ovarian carcinomas and it occurs in the serum of healthy males and females at low concentrations (< 35 U/mL). Serum CA-125 concentration may also be moderately elevated in several benign conditions, such as pelvic inflammatory disease, uterine fibroids, pregnancy, spontaneous abortion with chromosomal ab...

The aim of this study was to assess the incidence of ovarian cancer in the industrial hub of Uttar Pradesh. A total of 50 samples were collected and estimated for CA-125 by Sandwich Method. CA-125 [Cancer antigen 125 or carbohydrate antigen 125 or Mucin 16] is a high molecular mass glycoprotein recognized by the monoclonal antibody OC 125 and encoded by MUC 16 gene. It contains 24% carbohydrate...

Very high concentrations of CA 125 have been found in some ovarian cancer patients after repeated radioimmunodetection with anti-CA 125 antibodies [OC125-F(ab')2]. In one patient we measured a CA 125 concentration of 135,000 kilo-arb. units/L, using an enzyme immunoassay involving OC125 antibodies. With an immunoradiometric assay involving use of two new anti-CA 125 antibodies (B43.13 and B27.1...

objectives this study examined 125i concentrations in the edible parts of five types of plants from different locations on farms with a similar climate. near zahedan, iran. background radioiodine 125i is an environmental contaminant that humans may consume in edible plants. the characteristics of 125i in plants are poorly understood. materials and methods the experiments used a mini-column appr...

Various authors (1,2) have tried to ascertain whether CA 125 concentrations in PF samples were significantly higher in patients with endometriosis than in control subjects. So far, these studies have not shown any significant difference in CA 125 values obtained from undiluted PF samples. In our study, using diluted samples in one-step assay, we found that CA 125 concentrations differed between...

OBJECTIVES The present study investigated the clinical implications of pretreatment carbohydrate antigen 125 (CA-125) levels and CA-125 normalization in patients with ovarian clear cell carcinoma (CCC), and it provides useful information for the improvement of monitoring strategies for this lethal disease. METHODS The medical records of patients with ovarian CCC who had undergone primary stag...