نتایج جستجو برای: prealbumin
تعداد نتایج: 1122 فیلتر نتایج به سال:
An immunoadsorption technique employing a rabbit antiserum specific for human serum prealbumin has been devised to remove thyroxine (T(4))-binding prealbumin (TBPA) from serum completely without affecting the T(4)-binding activity of thyroxine-binding globulin (TBG) or the concentration of the other major proteins in serum. As judged from the proportion of T(4) associated with the antigen-antib...
Objective Poor recognition and monitoring of nutritional status is the most important cause of malnutrition in hospitalized patients. The aim of this study was to assess the nutritional status of a group of patients and compare the results with their serum prealbumin levels. Methods Ninety-seven patients admitted consecutively to the hospital were enrolled in the study. The risk of malnutrition...
BACKGROUND Malnutrition is an important problem in patients treated with long-term dialysis, and most dialysis patients have lower dietary energy and protein intake. This study was undertaken to examine whether orally administered Otsuka Nutrition Pharmaceutical (ONCE) dialyze formula (ODF) supplement would improve energy intake without mineral and electrolyte disturbances in patients with cont...
Bovine retinol-retinol-binding protein (RBP) was isolated from serum as a free, uncomplexed protein under experimental conditions in which human, rabbit, and chicken retinol-RBP are present as tight complexes with prealbumin (thyroxine-binding protein). Purified bovine retinol-RBP formed tight complexes with purified human and chicken prealbumin in physiological ionic strength buffers as judged...
Vitamin A circulates in human plasma as retinol bound to a specific transport protein. This protein differs from the known low and high density plasma lipoproteins and has a hydrated density greater than 1.21. In order to study this protein, volunteers were injected intravenously with retinol-15-(14)C. Plasma was collected 1-3 days later, and the purification of retinol-binding protein (RBP) wa...
1. Prealbumin, a thyroxine-binding protein, is known to bind also to retinol-binding protein and is suspected on X-ray-crystallographic evidence of having a quaternary structure. 2. Experiments described in this paper suggest that the molecule is a tetramer of mol.wt. about 56000, which is disaggregated with some difficulty into subunits of mol.wt. about 14000. 3. The number and staining proper...
BACKGROUND Hypothesizing that nutritional status, systemic inflammation and tumoral immune microenvironment play a role as determinants of lung cancer evolution, the purpose of this study was to assess their respective impact on long-term survival in resected non-small cell lung cancers (NSCLC). METHODS AND FINDINGS Clinical, pathological and laboratory data of 303 patients surgically treated...
AIMS To evaluate the nutritional status of patients undergoing chemoradiotherapy for esophageal cancer using subjective global assessment (SGA) and association of prealbumin levels to nutritional status. METHODS A prospective study was performed on 154 patients with esophageal cancer who were treated with concurrent chemoradiotherapy at center of radiation oncology in Huai'an First People's H...
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