[HTML][HTML] Aberrant Cx26 hemichannels and keratitis-ichthyosis-deafness syndrome: insights into syndromic hearing loss

HA Sanchez, VK Verselis - Frontiers in cellular neuroscience, 2014 - frontiersin.org
Mutation of the GJB2 gene, which encodes the connexin 26 (Cx26) gap junction (GJ)
protein, is the most common cause of hereditary, sensorineural hearing loss. Cx26 is not …

Aberrant hemichannel properties of Cx26 mutations causing skin disease and deafness

DA Gerido, AM DeRosa, G Richard… - American Journal of …, 2007 - journals.physiology.org
Mutations in the human GJB2 gene, which encodes connexin26 (Cx26), underlie various
forms of hereditary deafness and skin disease. While it has proven difficult to discern the …

The human Cx26-D50A and Cx26-A88V mutations causing keratitis-ichthyosis-deafness syndrome display increased hemichannel activity

PV Mhaske, NA Levit, L Li, HZ Wang… - … of Physiology-Cell …, 2013 - journals.physiology.org
Mutations in the human gene encoding connexin 26 (Cx26 or GJB2) cause either
nonsyndromic deafness or syndromic deafness associated with skin diseases. That distinct …

[HTML][HTML] Pathological hemichannels associated with human Cx26 mutations causing Keratitis–Ichthyosis–Deafness syndrome

NA Levit, G Mese, MGR Basaly, TW White - Biochimica et Biophysica Acta …, 2012 - Elsevier
Connexin (Cx) proteins form intercellular gap junction channels by first assembling into
single membrane hemichannels that then dock to connect the cytoplasm of two adjacent …

Differentially altered Ca2+ regulation and Ca2+ permeability in Cx26 hemichannels formed by the A40V and G45E mutations that cause keratitis ichthyosis deafness …

HA Sánchez, G Meşe, M Srinivas, TW White… - Journal of General …, 2010 - rupress.org
Mutations in GJB2, which encodes Cx26, are one of the most common causes of inherited
deafness in humans. More than 100 mutations have been identified scattered throughout the …

The D50N mutation and syndromic deafness: altered Cx26 hemichannel properties caused by effects on the pore and intersubunit interactions

HA Sanchez, K Villone, M Srinivas… - Journal of General …, 2013 - rupress.org
Mutations in the GJB2 gene, which encodes Cx26, are the most common cause of
sensorineural deafness. In syndromic cases, such as keratitis-ichthyosis-deafness (KID) …

The connexin26 human mutation N14K disrupts cytosolic intersubunit interactions and promotes channel opening

JM Valdez Capuccino, P Chatterjee, IE García… - Journal of General …, 2019 - rupress.org
A group of human mutations within the N-terminal (NT) domain of connexin 26 (Cx26)
hemichannels produce aberrant channel activity, which gives rise to deafness and skin …

The Cx26-G45E mutation displays increased hemichannel activity in a mouse model of the lethal form of keratitis-ichthyosis-deafness syndrome

G Mese, C Sellitto, L Li, HZ Wang… - Molecular biology of …, 2011 - Am Soc Cell Biol
Mutations in the GJB2 gene (Cx26) cause deafness in humans. Most are loss-of-function
mutations and cause nonsyndromic deafness. Some mutations produce a gain of function …

A novel mechanism for connexin 26 mutation linked deafness: cell death caused by leaky gap junction hemichannels

BC Stong, Q Chang, S Ahmad, X Lin - The Laryngoscope, 2006 - Wiley Online Library
Abstract Objectives: Mutations in connexin (Cx) 26 are the most common cause of
nonsyndromic hereditary hearing impairments. Our goal is to investigate molecular …

[HTML][HTML] Keratitis-ichthyosis-deafness syndrome-associated Cx26 mutants produce nonfunctional gap junctions but hyperactive hemichannels when co-expressed …

IE García, J Maripillán, O Jara, R Ceriani… - Journal of Investigative …, 2015 - Elsevier
Mutations in Cx26 gene are found in most cases of human genetic deafness. Some
mutations produce syndromic deafness associated with skin disorders, like the Keratitis …