Results: 97

Polyclonal CD5+/CD19+ B1a lymphocytes after allogeneic stem cell transplantation: a potential diagnostic pitfall

Autops. Case Rep; 10 (2), 2020
In adults, B-lymphocytes comprise approximately 10% of circulating lymphocytes. The majority of peripheral B cells are B2 cells ("Mature" B-cells), which function as part of the humoral adaptive immune system. B1 cells ("Innate-like" B cells) are another sub-class of B lymphocytes, considered as innate i...

A COVID-19 e o laboratório de hematologia: uma revisão da literatura recente

RBAC. (Online); 52 (2), 2020
A COVID-19 se manifesta principalmente como uma infecção do trato respiratório. Entretanto, uma enorme quantidade de estudos mostra características de uma enfermidade sistêmica com repercussões nos sistemas cardiovascular, respiratório, gastro­intestinal, neurológico, hematopoiético e imunológ...

Caracterización morfológica de las células de sangre de cordón umbilical
Morphological characterization of umbilical cord blood cells

Introducción: El cordón umbilical se ha convertido en un elemento de interés para la medicina regenerativa en los últimos años, pues constituye una fuente importante de células madres y progenitores hematopoyéticos. Objetivo: Caracterizar morfológicamente la sangre del cordón umbilical para te...

Neutrophil scattering data driven pre-microscopic flagging of acute leukemic cases

Rev. invest. clín; 72 (1), 2020
ABSTRACT Background: The hematology analyzer, Sysmex XN-1000, generates white blood cell count with varying scattering intensities during a complete blood count (CBC) analysis. Objectives: The objectives of the study were to study the predictive role of median and coefficient of variation of neutrophil...

Association between Hemogram Parameters and Coronary Collateral Development in Subjects with Non-ST-Elevation Myocardial Infarction

SUMMARY OBJECTIVE Coronary collateral development (CCD) predicts the severity of coronary heart disease. Hemogram parameters, such as mean platelet volume (MPV), eosinophil, red cell distribution width, and platelet distribution width (PDW), are supposed novel inflammatory markers. We aimed to compare ...

Does periodontitis affect mean platelet volume(MPV) and plateletcrit (PCT) levels in healthy adults?

SUMMARY OBJECTIVE Periodontitis may stimulate infectious and immune response and cause the development of atherogenesis, coronary heart disease, and myocardial infarction. The aim of this study was to compare the plateletcrit (PCT) and mean platelet volume (MPV) levels derived from complete blood count...

Trichostrongylus colubriformis infection in Santa Inês lambs: impact on feed digestibility, blood markers, and nitrogen balance

Abstract This study aimed to evaluate the effects of Trichostrongylus colubriformis infection on the hemato-biochemical parameters, feed digestibility, and nitrogen balance in Santa Inês lambs. Eighteen three-month-old Santa Ines castrated male lambs (16.9 ± 1.43 kg of body weight) were randomly distri...

Comparación de parámetros hematológicos y morfología celular en muestras de sangre con EDTA K2 y EDTA K3
Comparison of hematological parameters and cellular morphology in blood samples with EDTA K2 and EDTA K3

Med. lab; 24 (2), 2020
El EDTA es el anticoagulante de elección en los laboratorios de hematología para la conservación de la muestra de sangre total. Existen dos tipos, EDTA K2 y EDTA K3, y su diferencia radica en la cantidad de moléculas de potasio. Algunas guías sugieren que hay diferencias entre el anticoagulante EDTA...

Estudio de los Valores de Hemograma en Niños con Caries Temprana de la Infancia Severa

RESUMEN: La caries temprana de la infancia severa (CTI-S) es una enfermedad crónica que afecta a niños menores de 6 años, produce dolor, infección y destrucción de los tejidos dentales. El dolor que experimentan los niños con CTI-S puede llevar a hábitos alimenticios alterados que pueden causar de...

Hematological and biochemical profiles of Mangalarga Marchador mares in the transition period bred on pasture

The present study aimed to evaluate the effects of the transition period on hematological and biochemical constituents in Mangalarga Marchador mares. Forty-eight mares were used to form a maintenance group (MG) and transition group (TG), formed by pregnant mares and, after delivery, infants. Blood sample...