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Full-Text Articles in Medical Sciences
Sidedness Of H+ Action On K-Cl Cotransport In Dids Ph(I)-Clamped Low K Sheep Red Blood Cells With Reduced Mg(I), Peter K. Lauf, Norma C. Adragna
Sidedness Of H+ Action On K-Cl Cotransport In Dids Ph(I)-Clamped Low K Sheep Red Blood Cells With Reduced Mg(I), Peter K. Lauf, Norma C. Adragna
Pharmacology and Toxicology Faculty Publications
No abstract provided.
Dependence Of Thiol-Stimulated K-Cl Cotransport On Redox State Of Low K Sheep Red Blood Cells, Peter K. Lauf, Norma C. Adragna, Nihal S. Agar
Dependence Of Thiol-Stimulated K-Cl Cotransport On Redox State Of Low K Sheep Red Blood Cells, Peter K. Lauf, Norma C. Adragna, Nihal S. Agar
Pharmacology and Toxicology Faculty Publications
No abstract provided.
Hypoglycemia And Hyperinsulinemia In Rodent Models Of Severe Malaria Infection, Khalid M. Elased, J. H. L. Playfair
Hypoglycemia And Hyperinsulinemia In Rodent Models Of Severe Malaria Infection, Khalid M. Elased, J. H. L. Playfair
Pharmacology and Toxicology Faculty Publications
Severe hypoglycemia developed during nonlethal Plasmodium chabaudi and lethal P. yoelii blood stage malaria infection in mice, always in association with hyperinsulinemia. Supernatants of lethal P. yoelii incubated overnight induced hypoglycemia and hyperinsulinemia in normal mice. In murine malaria, hypoglycemia may be largely secondary to increased insulin secretion.
Cerebral Microcirculatory Effects Of Maturation, Scott R. Elliott
Cerebral Microcirculatory Effects Of Maturation, Scott R. Elliott
Loma Linda University Electronic Theses, Dissertations & Projects
The present studies demonstrate that in the second (2B) and fourth (4B) branches of newborn and adult sheep middle cerebral arteries, 5-HT2 serotonergic receptors mediate contractile responses to serotonin and that alpha-1 adrenergic receptors mediate contractile responses to norepinephrine. In addition, tissue sensitivity to 5-HT and NE decreases significantly with maturation, but does not vary with branch order. These age-related changes were associated with a decrease in affinity and maximum response in 2B and 4B segments of 5-HT and NE contracted arteries, respectively. Norepinephrine and 5-HT occupancy at the pD2 rose significantly in 2B segments, but did not change …
Signal Transduction In Bacterial Chemotaxis, Edward Heath Rowsell
Signal Transduction In Bacterial Chemotaxis, Edward Heath Rowsell
Loma Linda University Electronic Theses, Dissertations & Projects
This study investigated the site of ATP utilization in the signal transduction pathway of bacterial chemotaxis and localized the point of convergence of a methylation-independent system of chemotaxis with the methylation-dependent system. The identity of the signal originating from the phosphotransferase system was investigated by substituting the fructose-inducible HPr-like protein FPr for HPr in transport and chemotaxis. In addition, a novel chemoattractant, glycerol, was identified for Salmonella typhimurium. Histidine-auxotrophic S. typhimurium strains ST23 (hisF) and ST171 (hisF cheB) were depleted for ATP. The times required for the bacteria to adapt to a step increase in serine, …
Quinine And Quinidine Inhibit K-Cl Cotransport In Low K Sheep Erythrocytes, Norma C. Adragna, Peter K. Lauf
Quinine And Quinidine Inhibit K-Cl Cotransport In Low K Sheep Erythrocytes, Norma C. Adragna, Peter K. Lauf
Pharmacology and Toxicology Faculty Publications
No abstract provided.
N-Ethylmaleimide Treatment Of Low K Sheep Red-Blood-Cells At Different Temperatures Reveals Role Of Thiols And Mg For Activation And Inactivation Of K-Cl Cotransport, Peter K. Lauf, R. Moezzi, Norma C. Adragna
N-Ethylmaleimide Treatment Of Low K Sheep Red-Blood-Cells At Different Temperatures Reveals Role Of Thiols And Mg For Activation And Inactivation Of K-Cl Cotransport, Peter K. Lauf, R. Moezzi, Norma C. Adragna
Pharmacology and Toxicology Faculty Publications
No abstract provided.