Menu

Substance P: The Multifaceted Role of a Neuropeptide in Physiology and Pathology

Endocrinology Diagnostics

Substance P Summary:

Molecular Structure:

  • 11-amino acid neuropeptide
  • From TAC1 gene
  • Binds neurokinin-1 receptor (NK1R)

Key Functions:

  • Pain signal transmission
  • Inflammatory response regulation
  • Neurotransmitter/neuromodulator

Pain Mechanisms:

  • Amplifies pain signal sensitivity
  • Involved in acute/chronic pain
  • Triggers inflammatory responses

Inflammatory Involvement:

  • Impacts asthma
  • Increases vascular permeability
  • Influences rheumatoid arthritis
  • Affects digestive system disorders

Neuropsychiatric Connections:

  • Linked to stress responses
  • Potential depression biomarker
  • May influence schizophrenia development

Therapeutic Potential:

  • NK1R antagonist medications
  • Pain relief strategies
  • Biomarker diagnostic applications
  • Exploring novel treatment pathways

Research Focus:

  • Pain management
  • Inflammation control
  • Mental health interventions
  • Neuropeptide signaling pathways

Significance: Complex neuropeptide with multisystem physiological impacts.

ENQUIRY FORM

More News

  • MCP-1: A Key Chemokine in Inflammation and Disease Progression

  • GLUT-1: The Essential Glucose Transporter in Human Health and Disease

  • Matrix Metalloproteinase 2 (MMP-2): Structure, Function, and Clinical Significance

  • HbA1c: The Gold Standard in Diabetes Monitoring and Diagnosis