Connexins are transmembrane proteins that form intercellular junctional channels in vertebrates and are known or suspected to be involved in a wide variety of biological processes including cardiac development and function, hearing, hematopoesis, regeneration, lens transparency, fertility, immune system function and protection from oxidative stress. Connexin mutations can cause developmental and physiological defects, and link to various diseases. In particular, defective permeation of cAMP or inositol-1,4,5-trisphosphate (InsP3) through connexin channels is associated with peripheral neuropathies and deafness, respectively.

A biophysical approach to the study of the structure and function of connexin channel nanopores

Mario Bortolozzi;Fabio Mammano
2012

Abstract

Connexins are transmembrane proteins that form intercellular junctional channels in vertebrates and are known or suspected to be involved in a wide variety of biological processes including cardiac development and function, hearing, hematopoesis, regeneration, lens transparency, fertility, immune system function and protection from oxidative stress. Connexin mutations can cause developmental and physiological defects, and link to various diseases. In particular, defective permeation of cAMP or inositol-1,4,5-trisphosphate (InsP3) through connexin channels is associated with peripheral neuropathies and deafness, respectively.
2012
Istituto di Neuroscienze - IN -
Istituto di Biologia Cellulare e Neurobiologia - IBCN - Sede Monterotondo Scalo
Istituto di Biochimica e Biologia Cellulare - IBBC
Patch clamp
connexins
Cx26
nanopores
permeability
second messengers
FRET biosensors
hearing
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/309664
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? ND
social impact