Results 301 to 310 of about 1,704,007 (352)
Some of the next articles are maybe not open access.
2006
Volume depletion and dehydration 404 Dehydration: management 406 HOW TO . . . Administer subcutaneous fluid 406 Hyponatraemia: treatment 408 Syndrome of inappropriate antidiuretic hormone secretion (SIADH) 410
K Sembulingam, Prema Sembulingam
openaire +2 more sources
Volume depletion and dehydration 404 Dehydration: management 406 HOW TO . . . Administer subcutaneous fluid 406 Hyponatraemia: treatment 408 Syndrome of inappropriate antidiuretic hormone secretion (SIADH) 410
K Sembulingam, Prema Sembulingam
openaire +2 more sources
Seminars in Immunology, 1997
B- and T-lymphocyte populations have an independent homeostatic regulation of resting (B and T) and activated (B) or memory (T) cell compartments. This organization may provide an efficient mechanism to ensure simultaneously a first natural barrier of protection against common pathogens, the maintenance of immunological T-cell memory and a reservoir of
Tanchot, Corinne +4 more
openaire +3 more sources
B- and T-lymphocyte populations have an independent homeostatic regulation of resting (B and T) and activated (B) or memory (T) cell compartments. This organization may provide an efficient mechanism to ensure simultaneously a first natural barrier of protection against common pathogens, the maintenance of immunological T-cell memory and a reservoir of
Tanchot, Corinne +4 more
openaire +3 more sources
2013
Multiple factors, including small sulfur-containing molecules and oxidoreductases, are involved in the control of intracellular redox homeostasis. In this chapter, we first review properties and functions of the small sulfur-containing molecules glutathione, mycothiol, bacillithiol and trypanothione.
Messens, Joris +2 more
openaire +4 more sources
Multiple factors, including small sulfur-containing molecules and oxidoreductases, are involved in the control of intracellular redox homeostasis. In this chapter, we first review properties and functions of the small sulfur-containing molecules glutathione, mycothiol, bacillithiol and trypanothione.
Messens, Joris +2 more
openaire +4 more sources
Immunology & Cell Biology, 2008
The pool of mature T cells comprises a heterogeneous mixture of naive and memory CD4+ and CD8+ cells. These cells are long lived at a population level but differ markedly in their relative rates of turnover and survival. Here, we review how contact with exogenous stimuli, notably self MHC ligands and various γc cytokines, plays a decisive role in ...
Jonathan Sprent +3 more
openaire +3 more sources
The pool of mature T cells comprises a heterogeneous mixture of naive and memory CD4+ and CD8+ cells. These cells are long lived at a population level but differ markedly in their relative rates of turnover and survival. Here, we review how contact with exogenous stimuli, notably self MHC ligands and various γc cytokines, plays a decisive role in ...
Jonathan Sprent +3 more
openaire +3 more sources
Nature Reviews Nephrology, 2022
Oxalate homeostasis is maintained through a delicate balance between endogenous sources, exogenous supply and excretion from the body. Novel studies have shed light on the essential roles of metabolic pathways, the microbiome, epithelial oxalate transporters, and adequate oxalate excretion to maintain oxalate homeostasis.
Theresa Ermer +5 more
openaire +2 more sources
Oxalate homeostasis is maintained through a delicate balance between endogenous sources, exogenous supply and excretion from the body. Novel studies have shed light on the essential roles of metabolic pathways, the microbiome, epithelial oxalate transporters, and adequate oxalate excretion to maintain oxalate homeostasis.
Theresa Ermer +5 more
openaire +2 more sources
Perspectives in Biology and Medicine, 1973
Claude Bernard1 was the first to point out clearly that the internal medium of living organisms is not merely a vehicle for carrying nourishment to cells but that “it is the fixity of the ‘milieu interieur’ which is the condition of free and independent life.” W. B.
openaire +4 more sources
Claude Bernard1 was the first to point out clearly that the internal medium of living organisms is not merely a vehicle for carrying nourishment to cells but that “it is the fixity of the ‘milieu interieur’ which is the condition of free and independent life.” W. B.
openaire +4 more sources
Archives of Neurology And Psychiatry, 1956
Man's intricate integration with his environment is not a haphazard process. His constituent biologic systems are maintained within a narrow range of fluctuation by a self-regulating homeostasis, as so vividly portrayed by Cannon. 7 How an organism's behavior is motivated to compensate for deficits resulting from homeostatic failure has been clearly ...
openaire +3 more sources
Man's intricate integration with his environment is not a haphazard process. His constituent biologic systems are maintained within a narrow range of fluctuation by a self-regulating homeostasis, as so vividly portrayed by Cannon. 7 How an organism's behavior is motivated to compensate for deficits resulting from homeostatic failure has been clearly ...
openaire +3 more sources
Thrombosis and Haemostasis, 1967
IV. General Conclusions and Summary1. Normal hemostasis depends on the combined participation of 3 sorts of hemostatic factors: vascular (including its participation in local hemodynamics), platelet and blood clotting factors, the level of which when it can be assessed largely exceeds the requirements of the organism.2.
openaire +3 more sources
IV. General Conclusions and Summary1. Normal hemostasis depends on the combined participation of 3 sorts of hemostatic factors: vascular (including its participation in local hemodynamics), platelet and blood clotting factors, the level of which when it can be assessed largely exceeds the requirements of the organism.2.
openaire +3 more sources
New Phytologist, 2009
SummaryCopper (Cu) is a cofactor in proteins that are involved in electron transfer reactions and is an essential micronutrient for plants. Copper delivery is accomplished by the concerted action of a set of evolutionarily conserved transporters and metallochaperones. As a result of regulation of transporters in the root and the rarity of natural soils
Jason L Burkhead, Marinus Pilon
exaly +3 more sources
SummaryCopper (Cu) is a cofactor in proteins that are involved in electron transfer reactions and is an essential micronutrient for plants. Copper delivery is accomplished by the concerted action of a set of evolutionarily conserved transporters and metallochaperones. As a result of regulation of transporters in the root and the rarity of natural soils
Jason L Burkhead, Marinus Pilon
exaly +3 more sources
Temperature Homeostasis and Redox Homeostasis
2001It appears that the constancy of body temperature, among other metabolic equilibria, depends to a certain extent on a homeostatically regulated ratio of brain redox buffer components, which are in virtually all animal cells, glutathione and its disulfide. Glutathione serves additionally as an antioxidant by directly reacting with radicals.
openaire +2 more sources