myeloperoxidase

Recent studies have reported an association between myeloperoxidase levels and the severity of coronary artery disease.

The second type involves the use of the enzyme myeloperoxidase from neutrophil granules.

Myeloperoxidase has been proposed as a biomarker.

The catalytic domain is homologous to mammalian peroxidases such as myeloperoxidase.

Dapsone has anti-inflammatory and immunomodulatory effects, which are thought to come from the drug's blockade of myeloperoxidase.

IgA antibodies directed against lactoferrin and antigen (but not myeloperoxidase) were seen in all three conditions.

Cytochemistry for myeloperoxidase and esterases was negative.

Myeloperoxidase uses the reactive oxygen species hydrogen peroxide to produce hypochlorous acid.

The very toxic hypohalide anion catalysed by the enzyme myeloperoxidase may also cause tissue damage.

Myeloperoxidase is most abundantly expressed in neutrophil granulocytes (a subtype of white blood cells).

It has been suggested that myeloperoxidase plays a significant role in the development of the atherosclerotic lesion and rendering plaques unstable.

Avian heterophils haven't oxidative mechanisms, such as superoxide ion and myeloperoxidase.

To compensate for differences in flow rates during perfusion, the appearance rates of myeloperoxidase and cytokines were calculated.

Lung, Liver and kidney tissue destruction were measured by assessing myeloperoxidase and malonialdehyde activity.

This name is derived from the Greek word chloros (green), as these tumors often have a green tint due to the presence of myeloperoxidase.

The combination of a myeloperoxidase or Sudan black stain and a nonspecific esterase stain will provide the desired information in most cases.

Strongly positive myeloperoxidase (MPO) reaction in all leukemic promyelocytes.

Occasional cases require in situ hybridization to identify the myeloperoxidase gene315 or genomic profiling for early myeloid-associated genes.

Myeloperoxidase is present in mammalian neutrophils and is responsible for the destruction of invading bacteria and viruses.

However, the use of myeloperoxidase staining in this setting has been supplanted by the widespread use of flow cytometry.

For this purpose we have measured myeloperoxidase, IL-8, and some cytokines known to induce IL-8 synthesis.

As expected, mucosal myeloperoxidase activity, an index of mucosal neutrophil infiltration, was also raised in patients with colitis (Fig 3).

Heme m is the derivative of heme B covalently bound at the active site of myeloperoxidase.

Pus is sometimes green because of the presence of myeloperoxidase, an intensely green antibacterial protein produced by some types of white blood cells.

Myeloperoxidase contains a heme pigment, which accounts for the green color of secretions rich in neutrophils, such as pus and infected sputum.