Beyond water homeostasis: Diverse functional roles of mammalian aquaporins
Background Aquaporin (AQP) water channels are best known as passive transporters of
water that are vital for water homeostasis. Scope of review AQP knockout studies in whole …
water that are vital for water homeostasis. Scope of review AQP knockout studies in whole …
[HTML][HTML] Beyond the channels: adhesion functions of aquaporin 0 and connexin 50 in lens development
Z Li, Y Quan, S Gu, JX Jiang - Frontiers in Cell and Developmental …, 2022 - frontiersin.org
Lens, an avascular organ involved in light transmission, contains an internal micro-
circulatory system coupling ions to fluid movement, thus providing nutrients to internal lens …
circulatory system coupling ions to fluid movement, thus providing nutrients to internal lens …
Role of Aquaporin 0 in lens biomechanics
SS Kumari, N Gupta, A Shiels, PG FitzGerald… - Biochemical and …, 2015 - Elsevier
Maintenance of proper biomechanics of the eye lens is important for its structural integrity
and for the process of accommodation to focus near and far objects. Several studies have …
and for the process of accommodation to focus near and far objects. Several studies have …
[HTML][HTML] Spatial expression of aquaporin 5 in mammalian cornea and lens, and regulation of its localization by phosphokinase A
SS Kumari, M Varadaraj, VS Yerramilli… - Molecular …, 2012 - ncbi.nlm.nih.gov
Purpose Aquaporins (AQPs) play a significant role in the movement of water across the
plasma membrane. In the eye, the cornea and lens are avascular with unique …
plasma membrane. In the eye, the cornea and lens are avascular with unique …
Functional characterization of an AQP0 missense mutation, R33C, that causes dominant congenital lens cataract, reveals impaired cell-to-cell adhesion
SS Kumari, J Gandhi, MH Mustehsan, S Eren… - Experimental eye …, 2013 - Elsevier
Abstract Aquaporin 0 (AQP0) performs dual functions in the lens fiber cells, as a water pore
and as a cell-to-cell adhesion molecule. Mutations in AQP0 cause severe lens cataract in …
and as a cell-to-cell adhesion molecule. Mutations in AQP0 cause severe lens cataract in …
Cleavage C-terminal to Asp leads to covalent crosslinking of long-lived human proteins
Z Wang, MG Friedrich, RJW Truscott… - Biochimica et Biophysica …, 2019 - Elsevier
With age, long-lived proteins in the human body deteriorate, which can have consequences
both for aging and disease. The aging process is often associated with the formation of …
both for aging and disease. The aging process is often associated with the formation of …
Aquaporin 0 plays a pivotal role in refractive index gradient development in mammalian eye lens to prevent spherical aberration
SS Kumari, K Varadaraj - Biochemical and biophysical research …, 2014 - Elsevier
Abstract Aquaporin 0 (AQP0) is a transmembrane channel that constitutes∼ 45% of the total
membrane protein of the fiber cells in mammalian lens. It is critical for lens transparency and …
membrane protein of the fiber cells in mammalian lens. It is critical for lens transparency and …
Aquaporin 5 promotes corneal wound healing
SS Kumari, M Varadaraj, AG Menon… - Experimental eye …, 2018 - Elsevier
Aquaporins (AQPs), ordinarily regarded as water channels, have recently been shown to
participate in other cellular functions such as cell-to-cell adhesion, cell migration, cell …
participate in other cellular functions such as cell-to-cell adhesion, cell migration, cell …
Plant and animal aquaporins crosstalk: what can be revealed from distinct perspectives
M Sutka, G Amodeo, M Ozu - Biophysical Reviews, 2017 - Springer
Aquaporins (AQPs) can be revisited from a distinct and complementary perspective: the
outcome from analyzing them from both plant and animal studies.(1) The approach in the …
outcome from analyzing them from both plant and animal studies.(1) The approach in the …
Aquaporin 5 knockout mouse lens develops hyperglycemic cataract
SS Kumari, K Varadaraj - Biochemical and biophysical research …, 2013 - Elsevier
The scope of this investigation was to understand the role of aquaporin 5 (AQP5) for
maintaining lens transparency and homeostasis. Studies were conducted using lenses of …
maintaining lens transparency and homeostasis. Studies were conducted using lenses of …