Results 11 to 20 of about 21,012 (159)

Role of monosaccharide transport proteins in carbohydrate assimilation, distribution, metabolism, and homeostasis. [PDF]

open access: yesCompr Physiol, 2012
AbstractThe facilitated diffusion of glucose, galactose, fructose, urate, myoinositol, and dehydroascorbic acid in mammals is catalyzed by a family of 14 monosaccharide transport proteins called GLUTs. These transporters may be divided into three classes according to sequence similarity and function/substrate specificity.
Cura AJ, Carruthers A.
europepmc   +3 more sources

Simple Growth Complementation Assay in Yeast

open access: yesBio-Protocol, 2023
The study of genes and their products is an essential prerequisite for fundamental research. Characterization can be achieved by analyzing mutants or overexpression lines or by studying the localization and substrate specificities of the resulting ...
Robert Fuhrmeister, Jana Streubel
doaj   +1 more source

Phylogenetic analysis and structural prediction reveal the potential functional diversity between green algae SWEET transporters

open access: yesFrontiers in Plant Science, 2022
Sugar-Will-Eventually-be-Exported-Transporters (SWEETs) are an important family of sugar transporters that appear to be ubiquitous in all organisms. Recent research has determined the structure of SWEETs in higher plants, identified specific residues ...
Jack Fleet   +2 more
doaj   +1 more source

O-GlcNAc Dynamics: The Sweet Side of Protein Trafficking Regulation in Mammalian Cells

open access: yesCells, 2023
The transport of proteins between the different cellular compartments and the cell surface is governed by the secretory pathway. Alternatively, unconventional secretion pathways have been described in mammalian cells, especially through multivesicular ...
Awatef Ben Ahmed   +5 more
doaj   +1 more source

Genome-wide identification, expression and functional analysis of sugar transporters in sorghum (Sorghum bicolor L.)

open access: yesJournal of Integrative Agriculture, 2022
Sugar transporters are essential for osmotic process regulation, various signaling pathways and plant growth and development. Currently, few studies are available on the function of sugar transporters in sorghum (Sorghum bicolor L.).
Qian-lin XIAO   +8 more
doaj   +1 more source

Monosaccharide transport in protein-depleted vesicles from erythrocyte membranes.

open access: yesJournal of Biological Chemistry, 1977
Treatment of human erythrocyte membranes with dilute alkali (pH 11.5) generates sealed, protein-depleted vesicles that can be isolated by density gradient centrifugation. The vesicles are 0.5 to 2.0 micrometers in diameter, and their membranes are predominantly oriented inside-out.
M A, Zoccoli, G E, Lienhard
openaire   +2 more sources

Comprehensive assembly and analysis of the transcriptome of maritime pine developing embryos

open access: yesBMC Plant Biology, 2018
Background There are clear differences in embryo development between angiosperm and gymnosperm species. Most of the current knowledge on gene expression and regulation during plant embryo development has derived from studies on angiosperms species, in ...
Andreia S. Rodrigues   +2 more
doaj   +1 more source

Absorption and metabolism of fructose and its relationship with human health

open access: yes浙江大学学报. 农业与生命科学版, 2016
Fructose is a monosaccharide, which is greatly sweeter than glucose and sucrose. In recent years, high fructose corn syrup has been widely used in beverages and food industry globally.
CAI Wenwen, LI Duo
doaj   +1 more source

Xylose donor transport is critical for fungal virulence.

open access: yesPLoS Pathogens, 2018
Cryptococcus neoformans, an AIDS-defining opportunistic pathogen, is the leading cause of fungal meningitis worldwide and is responsible for hundreds of thousands of deaths annually.
Lucy X Li   +3 more
doaj   +1 more source

Gut microbiota–derived short‐chain fatty acids regulate group 3 innate lymphoid cells in HCC

open access: yesHepatology, EarlyView., 2022
Abstract Background and Aims Type 3 innate lymphoid cells (ILC3s) are essential for host defense against infection and tissue homeostasis. However, their role in the development of HCC has not been adequately confirmed. In this study, we investigated the immunomodulatory role of short‐chain fatty acids (SCFAs) derived from intestinal microbiota in ILC3
Chupeng Hu   +11 more
wiley   +1 more source

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