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The intracellular transport of transporters: membrane trafficking of mineral transporters
Current Opinion in Plant Biology, 2009For mineral nutrients to be used by plants, they must be taken up from soil solutions into root cells and then transported to shoots. Mineral nutrient transporters play a central role in this process, and their expression and accumulation are known to be strictly regulated in response to change in nutrient conditions.
Kentaro, Fuji +2 more
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Thyroid Hormone Transport and Transporters
2018Thyroid hormones orchestrate developmental processes and are among the most important regulators of energy metabolism. Thyroid hormone actions are mostly, but not exclusively, mediated by nuclear hormone receptors. As amino acid derivatives, thyroid hormones need plasma membrane transporters in order to reach their nuclear receptors.
Doreen, Braun, Ulrich, Schweizer
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Protoplasma, 1967
Transport phenomena have a fundamental role in cellular activity. The evidence of a limiting barrier is given by the fact that the content of living cells differs from that of the medium. In most cases the concentration of K+ in the cell is ten or more times higher than that of Na+, even in cells immersed in a medium where Na+ concentration exceeds K+.
E, Tria, O, Barnabei
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Transport phenomena have a fundamental role in cellular activity. The evidence of a limiting barrier is given by the fact that the content of living cells differs from that of the medium. In most cases the concentration of K+ in the cell is ten or more times higher than that of Na+, even in cells immersed in a medium where Na+ concentration exceeds K+.
E, Tria, O, Barnabei
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Transport Characteristics of Urea Transporters
Rapid urea permeation mediated by urea transporters (UTs) is crucial for maintaining normal physiological processes in organisms. UTs not only facilitate urea transport but also water transport, further underscoring their role in maintaining fluid balance.Zhizhen, Huang, Baoxue, Yang
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2010
Sphingolipids are a family of ubiquitous membrane components that exhibit multiple functional properties fundamental to cell properties. Sphingolipid transport represents a crucial aspect in the metabolism, signaling and biological role of sphingolipids.
L. Riboni, P. Giussani, P. Viani
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Sphingolipids are a family of ubiquitous membrane components that exhibit multiple functional properties fundamental to cell properties. Sphingolipid transport represents a crucial aspect in the metabolism, signaling and biological role of sphingolipids.
L. Riboni, P. Giussani, P. Viani
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The American Journal of Surgery, 1957
To the Editor:— The subcommittee on transportation of the injured, of the committee on trauma, American College of Surgeons, submits the following outline for the early care and transportation of the injured. Effective emergency splinting of fractures for transportation to and within a hospital is a highly significant procedure in determining the ...
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To the Editor:— The subcommittee on transportation of the injured, of the committee on trauma, American College of Surgeons, submits the following outline for the early care and transportation of the injured. Effective emergency splinting of fractures for transportation to and within a hospital is a highly significant procedure in determining the ...
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Protoplasma, 1967
This brief review is intended specifically as a cementum to the papers in the section on physiology in this Symposium. Since those papers are diverse in approach and content this short essay can not cover the situation adequately. Much less could it aim at being comprehensive with respect to the field concerned with the energetics of transport ...
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This brief review is intended specifically as a cementum to the papers in the section on physiology in this Symposium. Since those papers are diverse in approach and content this short essay can not cover the situation adequately. Much less could it aim at being comprehensive with respect to the field concerned with the energetics of transport ...
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Transport and Transportation Ontologies
World of Transport and TransportationThe objective of the study described in the article was to analyse the features of application of ontologies in the field of transport and transportation. It referred to the exploration of the methods of building ontologies as well as to the information uncertainty hampering building ontologies, based on introduced terms of «transport and ...
S. A. Kudzh, N. S. Kurdyukov
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Transport mechanisms in the ammonium transporter family
Transfusion Clinique et Biologique, 2010Ammonium transport is mediated by membrane proteins of the ubiquitous Amt/Rh family. Despite the availability of different X-ray structures that provide many insights on the ammonium permeation process, the molecular details of its mechanism remain controversial.
Lamoureux, G. +4 more
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2000
The welfare of pigs during transport depends on many interacting factors, such as the condition of the animal, temperature, loading density, time in transit and other factors. Death losses during transport of pigs can vary from a low of 0.06% under good conditions to a high of 6.8% under very hot conditions.
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The welfare of pigs during transport depends on many interacting factors, such as the condition of the animal, temperature, loading density, time in transit and other factors. Death losses during transport of pigs can vary from a low of 0.06% under good conditions to a high of 6.8% under very hot conditions.
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