P LASMA HAPTOGLOBIN ( Hp ) is a well-characterized a2-glycoprotein which possesses the ability to bind hemoglobin ( Hb ), forming the haptoglobin-hemoglobin ( Hp-Hb ) complex.1 Under physiologic conditions, it is estimated that 20-40 per cent of the HP catabolized daily is degraded via complex formation with hemoglobin released during normal intravascular hemolysis.2’3 The hemoglobin thus made ...

Several studies have shown that high concentrations of luteinizing hormone (LH) in the follicular phase of stimulation can have a negative effect on oocyte quality, pregnancy rate and incidence of miscarriage. The aim of the present study was to examine the effects of highly purified follicle stimulating/hormone (FSH HP) on ovarian stimulation and particularly on nuclear maturity and morphologi...

aim : this study was conducted to evaluate the influence h. pylori infection and anti- caga status on the efficacy of omeperazole 20 m.g. b.d. for patients with endoscopic oesophagitis. background : the influence of helicobacter pylori (h. pylori) infection and its virulent strain (cytotoxin-associated gene a: caga ) has not been evaluated on efficacy of treatment for patients with erosive oeso...

There is evidence that gastric Helicobacter pylori (Hp) infection promotes duodenal ulceration by releasing gastrin. We therefore asked how Hp releases gastrin. Tumour necrosis factor alpha (TNF-alpha) is up-regulated in Hp gastritis and stimulates hormone release from pituitary cells, so we tested its effect on primary cultures of canine antral G cells and human antral fragments. TNF-alpha pre...

BACKGROUND AND OBJECTIVES Helicobacter pylori (HP) is an endemic pathogenic bacterium causing gastritis and gastroduodenal ulceration in humans and is linked to the development of gastric malignancies. These first human in vivo studies investigated the photoeradication of HP using laser and white light. STUDY DESIGN/MATERIALS AND METHODS In 13 HP-positive volunteers, a zone of gastric antrum ...

Introduction: The differences between Capacitive and Resistive electric transfer (CRet) and hot pack (HP) in their effects on tissue temperature, muscle flexibility, and blood circulation are unknown. This study aimed to clarify the effect of CRet and HP on tissue temperature, muscle flexibility, and blood circulation. Methods: The participants were 13 healthy adults. They randomly performed th...

OBJECTIVES This study evaluated the effectiveness of low- and high-concentration bleaching agents on enamel and deep dentin. STUDY DESIGN Stained bovine incisors fragments were randomized placed into 10 groups (n=5), according to the sample thicknesses (2.0 mm or 3.5 mm) and bleaching agent: 10% carbamide peroxide (CP) (4 h a day/21 days); 6% hydrogen peroxide (HP) with calcium (1:30 h a day/...

Recombinant Brassica oleracea chlorophyllase 1 (BoCLH1) with a protein molecular weight of 38.63 kDa was successfully expressed in E. coli and could catalyze chlorophyll (Chl) hydrolysis to chlorophyllide and phytol in vitro. In this study, we used DIAION®CR11, a highly porous cross-linked polystyrene divinylbenzene-based metal chelator, for purifying and immobilizing the poly (His)-tagged enzy...