We estimated glycated ("glycosylated") hemoglobin in erythrocytes of hemodialyzed uremic patients by the aminophenylboronic acid affinity-chromatographic method and by an ion-exchange chromatographic method. As expected, apparent HbA1 concentrations were above normal in the uremic patients, owing to interference by the carbamylated hemoglobin. However, there was no significant difference betwee...

Critically ill patients commonly show a decrease in hemoglobin concentration during their stay in the intensive care unit. The purpose of the present study was to evaluate whether nonbleeding patients with acute coronary syndrome (ACS) show a similar decrease of hemoglobin, and thereby furnish reference values and analyze possible mechanisms. In this retrospective, descriptive study, the charts...

An account of previous work on cathepsin may be found in the monograph of Pozzi (1935). In the hemoglobin method for the estimation of protelnase, denatured hemoglobin is digested and the digestion products not precipitable by trichloracefic acid are estimated colorimetrically. Hemoglobin, unlike commercial casein, edestin, and gelatin, is a reproducible substrate, Only the very first stages of...

Background Pregnant women’s health is a major health priority in all countries. Teenage pregnancies can be high-risk. This study was conducted to determine the effect of counseling on hemoglobin, hematocrit and weight gain in teenage pregnant women. Materials and Methods This randomized, controlled, clinical trial was conducted on 120 teenage women with a gestational age of 20 to 24 months pres...

Objective: The inexistence of publications on hemoglobin values in the first six months of life gave us the objective of describing these values, month by month in healthy, iron sufficient exclusively breastfed infants. Methods: This was a cross-sectional descriptive study in 306 infants stratified according to age from one to six months, full-term births, weighing ≥2500 g, without intercurrenc...

The Hemalog system is an automated hematological instrument. From one sample this instrument determines the value for platelets (PBC), white blood cells (WBC), red blood cells (RBC), hemoglobin (Hb) and the hematocrit simultaneously. Moreover the system calculates the derived values: the mean cell volume (MCV), mean cell hemoglobin (MCH) and the mean cell hemoglobin concentration (MCHC). The va...

PURPOSE This study evaluated the predictive performance of a combination of self-report questionnaires, salivary hemoglobin levels, and age as a non-invasive screening method for periodontitis. METHODS The periodontitis status of 202 adults was examined using salivary hemoglobin levels, responses to 10 questions on a self-report questionnaire, and the Community Periodontal Index (CPI). The ab...

Background The glycated hemoglobin (HbA1C) test, essential for diabetic patients follow-up, measures the concentrations of glycated hemoglobin in the blood, which can indicate, as they increase in proportion to glucose rates, the possibility of complications of the disease. Furthermore, the test points to the risk of Type 2 diabetes mellitus (T2D) development, for concentration values between 5...

I Twenty of 47 recently imported cynomolgus monkeys (Macaca fascicularis) were found to have malarial infections. The agent identified was Plasmodium inui. All infections were subclinical in nature. Parasitemias ranged from 10 to 900 parasites/mm of whole blood. Preand post-treatment hematologic values were evaluated following treatment with chloroquine. Treatment was effective in clearing para...

Studies of the hemoglobin pattern in Brazilian reptiles are important for determining ecological and phylogenetic relationships, but they are scarce. Peripheral blood samples were obtained from 7 males and 18 females of Rhinoclemmys punctularia. The hematological profile was based on the total hemoglobin and hematocrit values. The hemoglobin profile was obtained using electrophoretic procedures...