Cultured chicken embryo lens cells resemble differentiating fiber cells in vivo and contain two kinetic pools of connexin56

VM Berthoud, S Bassnett, EC Beyer - Experimental eye research, 1999 - Elsevier
The lens is an avascular organ in which gap junctions play a pivotal role for cell physiology
and transparency. Here we evaluate a lens culture system as a model for studies of lens gap …

[HTML][HTML] Stimulation of lens cell differentiation by gap junction protein connexin 45.6

S Gu, XS Yu, X Yin, JX Jiang - Investigative ophthalmology & visual …, 2003 - arvojournals.org
purpose. The present study was undertaken to explore the roles gap junctions play in lens
epithelial cell differentiation. methods. Recombinant retroviruses expressing three chick lens …

Posttranslational phosphorylation of lens fiber connexin46: a slow occurrence.

JX Jiang, DL Paul… - … ophthalmology & visual …, 1993 - iovs.arvojournals.org
PURPOSE: To study in both in situ and primary cultures the posttranslational
phosphorylation of connexin46 (Cx46), one of two members of the connexin family of gap …

Characterization of the gap junction protein connexin56 in the chicken lens by immunofluorescence and immunoblotting.

VM Berthoud, AJ Cook… - … ophthalmology & visual …, 1994 - iovs.arvojournals.org
PURPOSE: To characterize the chicken lens gap junction protein, connexin56 (Cx56).
METHODS: The methods used were immunoblotting, immunofluorescence, alkaline …

Gap junction formation between cultured embryonic lens cells is inhibited by antibody to N-cadherin

EM Frenzel, RG Johnson - Developmental biology, 1996 - Elsevier
Intercellular communication mediated by gap junctions is important for tissue homeostasis in
the avascular lens, and extensive areas of gap junctions form between fiber cells during …

Transgenic overexpression of connexin50 induces cataracts

J Chung, VM Berthoud, L Novak, R Zoltoski… - Experimental eye …, 2007 - Elsevier
To examine the effects of increased expression of Cx50 in the mouse lens, transgenic mice
were generated using a DNA construct containing the human Cx50 coding region and a C …

Primary cultures of embryonic chick lens cells as a model system to study lens gap junctions and fiber cell differentiation

LS Musil - The Journal of Membrane Biology, 2012 - Springer
A major limitation in lens gap junction research has been the lack of experimentally tractable
ex vivo systems to study the formation and regulation of fiber-type gap junctions. Although …

Cell-to-cell communication in a differentiating ovine lens culture system.

EM TenBroek, R Johnson… - … ophthalmology & visual …, 1994 - iovs.arvojournals.org
PURPOSE: This study was performed to determine whether the junctions between both the
epithelial and the differentiating fiber-like cells of ovine lens cultures, like gap junctions in …

Molecular cloning and functional characterization of chick lens fiber connexin 45.6.

JX Jiang, TW White, DA Goodenough… - Molecular biology of the …, 1994 - Am Soc Cell Biol
The avian lens is an ideal system to study gap junctional intercellular communication in
development and homeostasis. The lens is experimentally more accessible in the …

Structural changes in lenses of mice lacking the gap junction protein connexin43.

Y Gao, DC Spray - Investigative ophthalmology & visual …, 1998 - iovs.arvojournals.org
PURPOSE: To investigate the role of the gap junction protein connexin43 (Cx43), which is
predominantly expressed in lens epithelial cells in the control of lens development and …