Chemicals and Drugs

Secretory Leukocyte Peptidase Inhibitor

A proteinase inhibitor found in various BODILY SECRETIONS that coat mucosal surfaces such as SEMINAL PLASMA; CERVICAL MUCUS; and bronchial secretions. It plays a role in protecting epithelial tissues from LEUKOCYTE-derived serine proteases such as NEUTROPHIL ELASTASE.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A proteinase inhibitor found in various BODILY SECRETIONS that coat mucosal surfaces such as SEMINAL PLASMA; CERVICAL MUCUS; and bronchial secretions. It plays a role in protecting epithelial tissues from LEUKOCYTE-derived serine proteases such as NEUTROPHIL ELASTASE.

MeSH Record

Classification

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

13 entry terms
  • Antileukoprotease
  • Bronchial Mucus Elastase Inhibitor
  • Elastase Inhibitor, Mucus
  • Leukocyte Peptidase Inhibitor, Secretory
  • Mucus Protease Inhibitor
  • Mucus Proteinase Inhibitor
  • Secretory Leukocyte-Protease Inhibitor
  • Secretory Leukoprotease Inhibitor
  • Seminal Proteinase Inhibitor
  • Mucus Elastase Inhibitor
  • Protease Inhibitor, Mucus
  • Proteinase Inhibitor, Mucus
  • Secretory Leukocyte Protease Inhibitor

MeSH Record

Aspects Covered

30 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

2007(2000)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Secretory Leukocyte Peptidase Inhibitor. Medical Subject Headings (MeSH). 2026. Unique ID D053481. http://id.nlm.nih.gov/mesh/2026/D053481
  2. Secretory Leukocyte Peptidase Inhibitor. In: Wikidata. https://www.wikidata.org/wiki/Q21101249