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Mostrando ítems 1-10 de 33
Artículo
Dab1 and reelin participate in a common signal pathway that controls intestinal crypt/villus unit dynamics
(Wiley-Blackwell, 2014)
Background information: The myofibroblasts placed underneath the epithelium of the rodent small intestine express reelin, and the reelin absence modifies both the morphology and the cell renewal processes of the crypt-villus ...
Artículo
Na+-dependent D-mannose transport at the apical membrane of rat small intestine and kidney cortex
(Elsevier, 2001)
The presence of a Na+/D-mannose cotransport activity in brush-border membrane vesicles (BBMV), isolated from either rat small intestine or rat kidney cortex, is examined. In the presence of an electrochemical Na+ gradient, ...
Artículo
Ontogeny regulates creatine metabolism in rat small and large intestine
(2009)
The ontogeny of intestinal CRT, AGAT and GAMT was investigated in foetuses, newborn, suckling, weaning and adult rats. In the colon, CRT mediates creatine transport because it was Na+- and Cl—dependent and inhibited by ...
Artículo
The Synaptojanins in the murine small and large intestine
(Springer Nature, 2016)
The expression of the phosphoinositides phosphatases Synaptojanins (Synjs) 1 and 2 has been shown in brain and in some peripheral tissues, but their expression in the intestine has not been reported. Herein we show that ...
Artículo
Acute Colon Inflammation Triggers Primary Motor Cortex Glial Activation, Neuroinflammation, Neuronal Hyperexcitability, and Motor Coordination Deficits
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)
Neuroinflammation underlies neurodegenerative diseases. Herein, we test whether acute colon inflammation activates microglia and astrocytes, induces neuroinflammation, disturbs neuron intrinsic electrical properties in the ...
Artículo
Hormonal Regulation of chicken intestinal NHE and SGLT-1 activities
(2001)
The effects of aldosterone and arginine vasotocin (AVT) on intestinal Na/Hexchange (NHE) and Na-sugar cotransport (SGLT-1) activi-ties have been investigated using brush-border membrane ves-icles isolated from Hubbard ...
Artículo
Reelin protects from colon pathology by maintaining the intestinal barrier integrity and repressing tumorigenic genes
(Elsevier, 2017)
We previously reported that reelin, an extracellular matrix protein first known for its key role in neuronal migration, reduces the susceptibility to dextran sulphate sodium (DSS)-colitis. The aim of the current study was ...
Artículo
Reelin is involved in the crypt-villus unit homeostasis
(Mary Ann Liebert, 2013)
Intestinal myofibroblasts secrete substances that control organogenesis and wound repair of the intestine. The myofibroblasts of the rat small intestine express reelin and the present work explores whether reelin regulates ...
Artículo
Lack of reelin modifies the gene expression in the small intestine of mice
(Springer Nature, 2012)
We recently demonstrated that the mucosa of the small intestine of the rat expresses reelin and some components of its signaling system. The current study evaluates whether reelin affects the intestinal gene expression ...
Artículo
Na+-dependent and Na+-independent betaine transport across the apical membrane of rat renal epithelium
(Elsevier, 2015)
The low renal excretion of betaine indicates that the kidney efficiently reabsorbs the betaine filtered by the glomeruli but the mechanisms involved in such a process have been scarcely investigated. We have detected ...