| Cat# | Product Name | Price |
|---|---|---|
| Kit-0322 | Neutrophil Elastase Activity Assay Kit | Inquiry |
| Kit-0323 | Neutrophil elastase colorimetric drug discovery Kit | Inquiry |
| Kit-0465 | Human Neutrophil Elastase Immunocapture Activity Assay Kit | Inquiry |
| Kit-1100 | Neutrophil Elastase Activity Assay kit (Fluorometric) | Inquiry |
| Kit-2367 | Neutrophil Elastase Inhibitor Screening Kit (Fluorometric) | Inquiry |
Neutrophil elastase is a neutrophil specific enzyme secreted by neutrophils. It is a serine protease mainly involved in extracellular matrix degradation and inflammatory response.
Neutrophil elastase is involved in immune and inflammatory responses, and can digest proteins both inside and outside cells. During the inflammatory process, neutrophils release a large amount of Neutrophil elastase and may cause tissue damage. In addition, Neutral elastase is also involved in insulin degradation and lung metabolism, particularly in the occurrence and development of diseases such as pulmonary fibrosis and emphysema.
There are several main methods for measuring the activity of Neutral elastase:
1. Enzyme linked immunosorbent assay (ELISA)
This is a commonly used method for measuring the activity of Neutral elastase, which involves using an enzyme-linked immunosorbent assay (ELISA) to detect extracellular matrix or specific substrates. After adding Neutral elastase, the color reaction is observed. This method can quickly and accurately measure the activity of Neutrophil elastase, providing important reference for clinical diagnosis and treatment.
2. Self-issued Large Luminescence (SPAF)
This is a non-invasive method for measuring the activity of Neutral elastase, mainly using optical methods to quantitatively measure the activity of Neutral elastase in samples. When Neutral elastase binds to the substrate, it emits a specific energy light signal that triggers luminescence. By measuring the light signal emitted through spectral technology, the activity value of Neutral elastase can be obtained to analyze its biological activity.
3. Electrophoretic separation
This method uses electrophoresis technology to separate Neutral elastase from the substrate, and then visualizes detection using specific staining methods or immunoblotting methods to obtain more accurate Neutral elastase activity data.
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