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Cardiovascular Receptor Crosstalk: Implications for Cardiovascular Function, Disease and Therapy

Author: Nduna Dzimiri

Field: Cardiovascular Pharmacology, Biological and Medical Research

Document Content: This review article explores the intricate phenomenon of receptor crosstalk within the cardiovascular system. It details how various cardiac receptor systems, including but not limited to β₁-adrenoceptors, the renin-angiotensin-aldosterone system, and natriuretic peptides, interact. The article emphasizes that these interactions are not isolated but rather engage in complex crosstalk, utilizing second messengers and protein kinases. This crosstalk is fundamental for maintaining coherent circulatory function, regulating contractile apparatus, blood pressure, and circulating volume in both normal physiology and disease states. Furthermore, the review discusses the implications of this crosstalk in the context of cardiovascular diseases and potential therapeutic strategies.

Detailed Table of Contents:

  • Receptor Crosstalk: Implications for Cardiovascular Function, Disease and Therapy
  • Introduction
  • Cardiovascular Receptor Crosstalk Signalling
  • Crosstalk among adrenoceptor subtypes
  • Adrenoceptor crosstalk with other cardiovascular receptors
  • Crosstalk among nonadrenoceptor pathways
  • Long-term and short-term effects of cardiovascular receptor crosstalk
  • Implications of receptor crosstalk for cardiovascular physiology
  • Implications of receptor crosstalk for cardiac adaptation to diseases
  • Summary and Perspectives