promyelocyte

[prō′mī·ə·lə‚sīt]

(histology)

The earliest myelocyte stage derived from the myeloblast.

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References in periodicals archive ?

Two important applications of FISH are seen in the diagnosis of patients with chronic myeloid leukemia (CML) and acute promyelocyte leukemia (APL).

FISHing in the genomic testing age

Peripheral blood smearshowing a leukemic promyelocyte, CLL lymphocyte, and a smudge cell (Wright-Giemsa, X 1000).

Acute promyelocytic leukemia and chronic lymphocytic leukemia: concomitant presentation of two molecularly distinct entities

5 x 10[sup]9/L with 3% promyelocyte, 15% myelocyte, 19% metamyelocytes, 48% neutrophils, 4% lymphocytes, and 11% monocytes; and platelet count 81 x 10[sup]9/L.

P190[sup]BCR-ABL Chronic Myeloid Leukemia Following a Course of S-1 Plus Oxaliplatin Therapy For Advanced Gastric Adenocarcinoma

They are formed at the promyelocyte stage of neutrophil development.

Neutrophils and inflammation: unraveling a new connection

Immature neutrophils include promyelocyte myelocyte, metamyelocyte and band form.

Haematological Scoring System (HSS) in early diagnosis of neonatal sepsis: a study from tertiary care hospital from North East India

Maturation stages in the bone marrow are as follows: stem cell, myeloblast, promyelocyte, myelocyte, metamyelocyte, band and neutrophil.

Approach to the patient with neutropenia in childhood

Cinnamaldehyde induces apoptosis by ROS-mediated mitochondrial permeability transition in human promyelocyte leukemia HL-60 cells.

Stimulation of suicidal erythrocyte death by trans-cinnamaldehyde

The HL-60 human promyelocyte leukemia cell line was kindly supplied by the Japanese Cancer Research Resource Bank (Osaka, Japan).

Benzene metabolite 1,2,4-Benzenetriol induces halogenated DNA and tyrosines representing halogenative stress in the HL-60 human myeloid cell line

9 Platelets * * * Mean Platelet Volume * * * Neutrophils 7 29 58 Bands 54 50 35 Lymphocytes 10 9 5 Monocytes 7 0 2 Metamyelocyte 12 9 0 Myelocyte 8 2 0 Promyelocyte 2 1 0 Nucleated Red Blood Cells 2 0 2 Polychromasia present [dagger] [dagger] Poikilocytosis present [dagger] present Anisocytosis present [dagger] present Microcytes present [dagger] [dagger] Spherocytes present [dagger] [dagger] Mega-thrombocytes present present [dagger] Absolute Neutrophils 3.

Shigellosis with resultant septic shock and renal failure

Tissue examination showed granulocytic cells in different stages of maturation, but with a distinct and prominent shift toward immature forms at the promyelocyte and myelocyte stages.

Intracerebral granulocytic sarcoma

phagocytophilum (strain USG3 propagated in HL60 promyelocyte cells), IgM and IgG antibodies to E.

Concomitant tickborne encephalitis and human granulocytic ehrlichiosis

Agranulocytosis with arrested maturation at the promyelocyte stage may be confused for APL; however, in agranulocytosis the patient's platelet count and hemoglobin are typically normal, the bone marrow is not hypercellular, and Auer rods are not observed.