Objective: This study aimed to investigate the ability of Vision Pro® system on white blood cell differentials in acute leukemia patients at Hematology and Blood Transfusion Center - Bach Mai Hospital from January 2023 March 2023. Subjects methods: Cross sectional retrospective research 43 samples with blasts Hospital. Results conclusion: The blast detection was 81.4%. percentage similarity rat...

Mutations at the Nramp1 gene cause susceptibility to infections with intracellular pathogens. In human blood, polymorphonuclear (PMN) leukocytes are the most abundant site of NRAMP1 messenger RNA (mRNA) expression, suggesting that NRAMP1 plays an important role in the activity of these cells. By Northern blot analysis, NRAMP1 mRNA was only detected in most mature neutrophils from bone marrow (b...

Exposure of adult specific-pathogen-free cats to methylnitrosourea resulted in increased susceptibility to infec tion by feline leukemia virus. A greater proportion of cats exposed to methylnitrosourea and feline leukemia virus (69%) became persistently viremic than those exposed to feline leukemia virus alone (17%). Segmented neutrophils were reduced by 90 to 99% within 3 days following expo s...

Exposure of adult specific-pathogen-free cats to methylnitrosourea resulted in increased susceptibility to infection by feline leukemia virus. A greater proportion of cats exposed to methylnitrosourea and feline leukemia virus (69%) became persistently viremic than those exposed to feline leukemia virus alone (17%). Segmented neutrophils were reduced by 90 to 99% within 3 days following exposur...

NETosis (neutrophil extracellular trap [NET] generation), a programmed death pathway initiated in mature neutrophils by pathogens and inflammatory mediators, can be a protective process that sequesters microbes and prevents spread of infection, but it can also be a pathological process that causes inflammation and serious tissue injury. Little is known about the regulatory mechanism. Previously...

I N ORDER to understand and describe quantitatively a cell proliferation process like that of myelopoiesis, it is necessary to define the various subcompartments of proliferation, maturation and storage and the functional compartment as has been done by Killmann et al.’ However, of equal impor tance is the nature of the losses from the functional compartment, namely the circulating blood, and i...

Analysis of commitment of human promyelocytic leukemia HL-60 cells to terminal granulocytic maturation induced by dimethyl sulfoxide (DMSO) or retinoic acid (RA) was accomplished using biochemical measurements and a plasma clot clonal assay system that permits a high plating efficiency of 40 to 60%. Commitment to granulocytic maturation occurs very rapidly. When cells are exposed to these induc...

A 78-year-old woman hospitalized for investigation of ascites presented with weakness, loss of appetite, fever, and chills. A complete blood count showed anemia, leukocytosis, and thrombocytopenia (hemoglobin, 8.5 g/dL; leukocytes, 27.5 3 10/L; platelets, 50 3 10/L). Peripheral blood smear demonstrated the presence of neutrophilia with left shift (promyelocytes, 0.3 3 10/L; myelocytes, 1.9 3 10...

A 53-year-old female with a history of cholecystectomy presented with right lower quadrant abdominal pain for 2 days. She was afebrile with no loss of appetite or other gastrointestinal symptoms. Physical examination showed right lower quadrant abdominal tenderness with rebounding pain and hypoactive bowel sounds. Laboratory results showed no abnormalities and a normal white blood cell count (6...

The effect of 12 h transport on the biochemical and haematological profiles of three-years-old common carp was investigated. There was a significant increase (P < 0.01) in ammonia, chloride, phosphorus, lactate dehydrogenase, aspartate aminotransferase and creatine kinase, and a significant decrease (P < 0.05) in total proteins. The levels of glucose (P < 0.01), lactate (P < 0.05), alanine amin...