Vitamin A trafficking in Caco-2 cells stably transfected with cellular retinol binding proteins

TW Lissoos, AE Davis… - American Journal of …, 1995 - journals.physiology.org
During intestinal vitamin A absorption, retinol is esterified by long-chain fatty acids and
secreted in chylomicron particles. Stable transfectants of the human intestinal Caco-2 cell …

Intestinal absorption of water-soluble vitamins in health and disease

HM Said - Biochemical Journal, 2011 - portlandpress.com
Our knowledge of the mechanisms and regulation of intestinal absorption of water-soluble
vitamins under normal physiological conditions, and of the factors/conditions that affect and …

[HTML][HTML] Inhibition of intestinal ascorbic acid uptake by lipopolysaccharide is mediated via transcriptional mechanisms

VS Subramanian, S Sabui, H Moradi… - … et Biophysica Acta (BBA …, 2018 - Elsevier
Ascorbic acid (AA) accumulation in intestinal epithelial cells is an active transport process
mainly mediated by two sodium-dependent vitamin C transporters (SVCT-1 and SVCT-2). To …

Evaluation of riboflavin transporters as targets for drug delivery and theranostics

L Bartmann, D Schumacher, S Von Stillfried… - Frontiers in …, 2019 - frontiersin.org
The retention and cellular internalization of drug delivery systems and theranostics for
cancer therapy can be improved by targeting molecules. Since an increased uptake of …

Tumor necrosis factor alpha reduces intestinal vitamin C uptake: a role for NF-κB-mediated signaling

VS Subramanian, S Sabui… - American Journal …, 2018 - journals.physiology.org
Sodium-dependent vitamin C transporter-1 (SVCT-1) is the major transporter mediating
intestinal vitamin C uptake. Intestinal inflammation and prolonged infection are associated …

Carrier-mediated membrane transport of folates in mammalian cells

FM Sirotnak, B Tolner - Annual review of nutrition, 1999 - annualreviews.org
▪ Abstract Mediated internalization of folates is required for cellular macromolecular
biosynthesis. Multiple carrier-mediated mechanisms have been identified that can fulfill this …

Chronic alcoholism alters the transport characteristics of folate in rat renal brush border membrane

A Hamid, J Kaur - Alcohol, 2006 - Elsevier
Folic acid transport across the epithelial cell membrane of kidney tubules is an essential
step for its reabsorption, conservation, and homeostasis in the body. We characterized [3H] …

Disruption of Slc52a3 gene causes neonatal lethality with riboflavin deficiency in mice

H Yoshimatsu, A Yonezawa, K Yamanishi, Y Yao… - Scientific reports, 2016 - nature.com
Homeostasis of riboflavin should be maintained by transporters. Previous in vitro studies
have elucidated basic information about riboflavin transporter RFVT3 encoded by SLC52A3 …

Identification and Functional Characterization of the Caenorhabditis elegans Riboflavin Transporters rft-1 and rft-2

A Biswas, D Elmatari, J Rothman, CW LaMunyon… - PLoS …, 2013 - journals.plos.org
Two potential orthologs of the human riboflavin transporter 3 (hRFVT3) were identified in the
C. elegans genome, Y47D7A. 16 and Y47D7A. 14, which share 33.7 and 30.5% identity …

Fate of riboflavin in human gut and its fostering role in butyrate metabolism

WW Zhang, JG Zhang, F Hu, K Thakur - Food Bioscience, 2024 - Elsevier
The inexplicable passage of time apparently infers to the inevitable dependency of gut
ecosystem on B-vitamins which orchestrate a variety of functional for optimal health and are …