[The role of intercellular communication via "gap junctions" in disease].
Gap junctional intercellular communication plays an important role in the maintenance of cellular homeostasis. The flow of chemical messengers through gap junctions, gap junctional intercellular communication, is essential in processes such as electrical coupling, embryonic development and adaptive tissue response. Gap junctions are formed by connexin proteins. Mutational alterations in the connexin genes are associated with the occurrence of multiple diseases, such as peripheral neuropathy, cardiovascular disease, dermatological disease, hereditary deafness and cataract. Consequently, modulation of gap junctional intercellular communication is a potential pharmacological target. Future research, based, for example, on the recent developments in genetics, may clarify gap junction physiology. This will in turn provide promising perspectives for the development of targeted drugs.
Vinken
M
M
Vrije Universiteit Brussel, Departement Toxicologie, Dermato-Cosmetologie en Farmacognosie, Laarbeeklaan 103, B-1090 Brussel, België. mathieu.vinken@vub.ac.be
Vanhaecke
T
T
Rogiers
V
V
D002318:Cardiovascular Diseases / Q000209:etiology; D002386:Cataract / Q000209:etiology; D002450:Cell Communication; D017630:Connexins / Q000235:genetics / Q000502:physiology; D003638:Deafness / Q000235:genetics; D017629:Gap Junctions / Q000235:genetics / Q000502:physiology*; D006706:Homeostasis / Q000502:physiology; D006801:Humans; D009154:Mutation; D010523:Peripheral Nervous System Diseases / Q000209:etiology; D012871:Skin Diseases / Q000209:etiology
D017630:Connexins