Adipocytes support cAMP-dependent translocation of aquaporin-2 from intracellular sites distinct from the insulin-responsive GLUT4 storage compartment

G Procino, DB Caces, G Valenti… - American Journal of …, 2006 - journals.physiology.org
Aquaporin-2 (AQP2), when expressed in fully differentiated 3T3-L1 adipocytes, displays
cAMP-dependent plasma membrane translocation in a manner similar to its behavior in …

Differential localization of aquaporin-2 and glucose transporter 4 in polarized MDCK cells

T Hasegawa, T Matsuzaki, Y Tajika, A Ablimit… - Histochemistry and Cell …, 2007 - Springer
Membrane water channel aquaporin-2 (AQP2) and glucose transporter 4 (GLUT4) exhibit a
common feature in that they are stored in intracellular storage compartments and undergo …

AQP7 is localized in capillaries of adipose tissue, cardiac and striated muscle: implications in glycerol metabolism

MT Skowronski, J Lebeck, A Rojek… - American Journal …, 2007 - journals.physiology.org
Aquaporin (AQP7) is expressed in proximal tubules and is involved in glycerol uptake. The
cellular expression and physiological function in other organs remain largely undefined …

[HTML][HTML] Dynamic subcellular localization of aquaporin-7 in white adipocytes

T Miyauchi, H Yamamoto, Y Abe, GJ Yoshida, A Rojek… - FEBS letters, 2015 - Elsevier
Abstract Aquaporin-7 (AQP7) is expressed in adipose tissue, permeated by water and
glycerol, and is involved in lipid metabolism. AQP7-null mice develop obesity, insulin …

[HTML][HTML] Progressive adipocyte hypertrophy in aquaporin-7-deficient mice: adipocyte glycerol permeability as a novel regulator of fat accumulation

M Hara-Chikuma, E Sohara, T Rai, M Ikawa… - Journal of Biological …, 2005 - ASBMB
Aquaporin-7 (AQP7) is a water/glycerol transporting protein expressed in adipocyte plasma
membranes. We report here remarkable age-dependent hypertrophy in adipocytes in AQP7 …

Obesity and metabolic perturbations after loss of aquaporin 7, the adipose glycerol transporter

OA MacDougald, CF Burant - Proceedings of the National …, 2005 - National Acad Sciences
Adipocytes are a dynamic reser-voir for storage of energy in the absorptive phase and
release of energy in the postabsorptive phase. The flux of carbon into and out of adipocytes …

Aquaporin-2 is retrieved to the apical storage compartment via early endosomes and phosphatidylinositol 3-kinase-dependent pathway

Y Tajika, T Matsuzaki, T Suzuki, T Aoki… - …, 2004 - academic.oup.com
Abstract Aquaporin-2 (AQP2) is one of the water-channel proteins expressed in principal
cells of kidney collecting ducts, where it is stored in the intracellular compartment. Previous …

Lovastatin-induced cholesterol depletion affects both apical sorting and endocytosis of aquaporin-2 in renal cells

G Procino, C Barbieri, M Carmosino… - American Journal …, 2010 - journals.physiology.org
Vasopressin causes the redistribution of the water channel aquaporin-2 (AQP2) from
cytoplasmic storage vesicles to the apical plasma membrane of collecting duct principal …

Recycling of AQP2 occurs through a temperature- and bafilomycin-sensitive trans-Golgi-associated compartment

CE Gustafson, T Katsura, M McKee… - American Journal …, 2000 - journals.physiology.org
The exo-and endocytotic pathway in which aquaporin-2 (AQP2) travels between the plasma
membrane and intracellular vesicles is only partially characterized. It is known that the …

Aquaporin‐5 is expressed in adipocytes with implications in adipose differentiation

A Madeira, AF Mósca, TF Moura, G Soveral - IUBMB life, 2015 - Wiley Online Library
Aquaporins (AQPs) are membrane channels widely distributed in nature. Typically, multiple
isoforms are expressed in a single tissue. The adipose tissue is no exception where several …