Functional expression of aquaporins in embryonic, postnatal, and adult mouse lenses

K Varadaraj, SS Kumari… - … dynamics: an official …, 2007 - Wiley Online Library
Abstract Aquaporin 0 (AQP0) and AQP1 are expressed in the lens, each in a different cell
type, and their functional roles are not thoroughly understood. Our previous study showed …

Spatial distributions of AQP5 and AQP0 in embryonic and postnatal mouse lens development

RS Petrova, KL Schey, PJ Donaldson… - Experimental eye …, 2015 - Elsevier
The expression of the water channel protein aquaporin (AQP)-5 in adult rodent and human
lenses was recently reported using immunohistochemistry, molecular biology, and mass …

Verification and spatial localization of aquaporin-5 in the ocular lens

AC Grey, KL Walker, RS Petrova, J Han… - Experimental eye …, 2013 - Elsevier
Until recently, the lens was thought to express only two aquaporin (AQP) water channels,
AQP1 and AQP0. In this study we confirm lenticular AQP5 protein expression by Western …

[HTML][HTML] In vivo analysis of aquaporin 0 function in zebrafish: permeability regulation is required for lens transparency

DM Clemens, KL Németh-Cahalan… - … & visual science, 2013 - tvst.arvojournals.org
Purpose.: The zebrafish lens is well suited for studies of physiology and development due to
its rapid formation in the embryo and genetic accessibility. Aquaporin 0 (AQP0), a lens …

[HTML][HTML] Two distinct aquaporin 0s required for development and transparency of the zebrafish lens

A Froger, D Clemens, K Kalman… - … & visual science, 2010 - jov.arvojournals.org
Purpose.: AQP0, formerly known as MIP26, likely has multiple separate functions in the
mammalian lens, including water transport, formation of thin junctions, and interactions with …

Optical dysfunction of the crystalline lens in aquaporin-0-deficient mice

A Shiels, S Bassnett, K Varadaraj… - Physiological …, 2001 - journals.physiology.org
Aquaporin-0 (AQP0), a water transport channel protein, is the major intrinsic protein (MIP) of
lens fiber cell plasma membranes. Mice deficient in the gene for AQP0 (Aqp0, Mip) were …

Intact AQP0 performs cell-to-cell adhesion

SS Kumari, K Varadaraj - Biochemical and biophysical research …, 2009 - Elsevier
Aquaporins (AQPs) constitute a major conduit for movement of water across plasma
membranes. AQP0 is expressed in the fiber cells and is critical for lens transparency and …

Aquaporins in complex tissues: distribution of aquaporins 1–5 in human and rat eye

S Hamann, T Zeuthen, ML Cour… - … of Physiology-Cell …, 1998 - journals.physiology.org
Multiple physiological fluid movements are involved in vision. Here we define the cellular
and subcellular sites of aquaporin (AQP) water transport proteins in human and rat eyes by …

[HTML][HTML] AQP0-LTR of the CatFr mouse alters water permeability and calcium regulation of wild type AQP0

K Kalman, KL Németh-Cahalan, A Froger… - Biochimica et Biophysica …, 2006 - Elsevier
Aquaporin 0 (AQP0) is the major intrinsic protein of the lens and its water permeability can
be modulated by changes in pH and Ca2+. The Cataract Fraser (CatFr) mouse accumulates …

Functional characterization of a human aquaporin 0 mutation that leads to a congenital dominant lens cataract

K Varadaraj, SS Kumari, R Patil, MB Wax… - Experimental eye …, 2008 - Elsevier
The aquaporin (AQP) transmembrane proteins facilitate the movement of water across the
plasma membrane. In the lens, AQP0 is expressed in fiber cells and AQP1 in the epithelium …