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Influence of atrial natriuretic factor on intravascular volume displacement in pigs.

The American journal of physiology

Rutlen DL, Christensen G, Helgesen KG, Ilebekk A.
PMID: 2146890
Am J Physiol. 1990 Nov;259(5):H1595-600. doi: 10.1152/ajpheart.1990.259.5.H1595.

The present study was undertaken to quantitate the influences of transcapillary fluid loss, urine output, and the capacity vessels on volume displacement toward and away from the right heart during atrial natriuretic factor (ANF) administration. In eight anesthetized pigs...

Relationship between cell volume and ion transport in the early distal tubule of the Amphiuma kidney.

The Journal of general physiology

Guggino WB, Oberleithner H, Giebisch G.
PMID: 2411847
J Gen Physiol. 1985 Jul;86(1):31-58. doi: 10.1085/jgp.86.1.31.
Free PMC Article

The roles of apical and basolateral transport mechanisms in the regulation of cell volume and the hydraulic water permeabilities (Lp) of the individual cell membranes of the Amphiuma early distal tubule (diluting segment) were evaluated using video and optical...

Dynamics of extracellular metabolites in the striatum after middle cerebral artery occlusion in the rat monitored by intracerebral microdialysis.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism

Hillered L, Hallström A, Segersvärd S, Persson L, Ungerstedt U.
PMID: 2777932
J Cereb Blood Flow Metab. 1989 Oct;9(5):607-16. doi: 10.1038/jcbfm.1989.87.

The aim of this study was to measure changes in the extracellular fluid (ECF) concentration of lactate, pyruvate, purines, amino acids, dopamine, and dopamine metabolites in the striatum of rats subjected to focal cerebral ischemia, using intracerebral microdialysis as...

Effect of extracellular potassium on ouabain-sensitive consumption of high-energy phosphate by crayfish giant axons: a study of the energy requirement for transport in the steady state.

Journal of neurochemistry

Lieberman EM, Pascarella J, Brunder D, Hargittai PT.
PMID: 2355216
J Neurochem. 1990 Jul;55(1):155-64. doi: 10.1111/j.1471-4159.1990.tb08833.x.

Crayfish axons exposed to a high or low extracellular K+ concentration ([K+]o) maintain intracellular Na+ and K+ concentrations constant, for up to 3 h, by adjusting both the Na+/K+ transport "coupling ratio" and turnover rate in compensation for changes...

Therapeutic implications of tumor physiology.

Current opinion in oncology

Jain RK.
PMID: 1843113
Curr Opin Oncol. 1991 Dec;3(6):1105-8. doi: 10.1097/00001622-199112000-00020.

The advent of genetic engineering and hybridoma technology has led to the design and large-scale production of various novel therapeutic agents for the treatment of cancer. However, these agents have not yet realized their clinical potential, presumably due to...

Anoxia-induced changes in extracellular K+ and pH in mammalian central white matter.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism

Ransom BR, Walz W, Davis PK, Carlini WG.
PMID: 1618938
J Cereb Blood Flow Metab. 1992 Jul;12(4):593-602. doi: 10.1038/jcbfm.1992.83.

In gray matter (GM), anoxia induces prominent extracellular ionic changes that are important in understanding the pathophysiology of this insult. White matter (WM) is also injured by anoxia but the accompanying changes in extracellular ions have not been studied....

Promoter of the pertussis toxin operon and production of pertussis toxin.

Journal of bacteriology

Nicosia A, Rappuoli R.
PMID: 2438270
J Bacteriol. 1987 Jun;169(6):2843-6. doi: 10.1128/jb.169.6.2843-2846.1987.
Free PMC Article

Pertussis toxin (PT), the major virulence factor of Bordetella pertussis, is composed of five different subunits whose genes are organized as an operon. We report the mapping of the promoter region of the PT operon and show that this...

Dual-isotope measurement of lung water.

International journal of radiation applications and instrumentation. Part B, Nuclear medicine and biology

Chu RY, Carlile PV, Basmadjian G.
PMID: 2777584
Int J Rad Appl Instrum B. 1989;16(4):419-21. doi: 10.1016/0883-2897(89)90110-4.

Iodine-131-labeled iodo-antipyrine and 99mTc-labeled erythrocytes were used to measure water content in lungs. These radioactive tracers were injected into 11 dogs with injured lungs. Blood samples were drawn and the animals sacrificed. The lungs were removed, weighed and homogenized....

Acute administration of clozapine, thioridazine and metoclopramide increases extracellular DOPAC and decreases extracellular 5-HIAA, measured in the nucleus accumbens and striatum of the rat using in vivo voltammetry.


Maidment NT, Marsden CA.
PMID: 2438582
Neuropharmacology. 1987 Feb-Mar;26(2):187-93. doi: 10.1016/0028-3908(87)90208-5.

Changes in the extracellular levels of dihydroxyphenylacetic acid (DOPAC) and 5-hydroxy-indoleacetic acid (5-HIAA) after acute administration of clozapine (50 mg/kg s.c.), thioridazine (20 mg/kg s.c.) and metoclopramide (5 mg/kg s.c.), were monitored using in vivo voltammetry with micro-carbon electrodes...

Importance of dietary chloride for salt sensitivity of blood pressure.

Hypertension (Dallas, Tex. : 1979)

Boegehold MA, Kotchen TA.
PMID: 1986995
Hypertension. 1991 Jan;17(1):I158-61. doi: 10.1161/01.hyp.17.1_suppl.i158.

Recent evidence indicates that the anion accompanying sodium plays an important role in determining the magnitude of the blood pressure increase in response to a high dietary intake of NaCl. The purpose of this review is to describe studies...

Effect of endothelin-1 on cytosolic calcium ions in cultured human endothelial cells.

Journal of hypertension

Yokokawa K, Kohno M, Murakawa K, Yasunari K, Takeda T.
PMID: 2172374
J Hypertens. 1990 Sep;8(9):843-9. doi: 10.1097/00004872-199009000-00008.

The effects of endothelin-1 on cytosolic Ca2+ and inositol 1,4,5-triphosphate (IP3) levels were investigated in cultured, untreated human endothelial cells and in endothelial cells pretreated with anti-endothelin-1 serum for 24 h to exclude the effect of endogenous endothelin-1. Endothelin-1...

Apolipoprotein B (apoB) retention in atherosclerotic intracranial arteries.


Hoff HF, Heideman CL, Gaubatz JW.
PMID: 193217
Stroke. 1977 May-Jun;8(3):366-70. doi: 10.1161/01.str.8.3.366.

Low (LDL) and very low (VLDL) density lipoproteins retained in grossly normal and atherosclerotic human intracranial arteries have been quantitated using an electro-immunoassay directed against apolipoprotein B (apoB), the major protein of these two lipoprotein fractions. Buffer-homogenates of grossly...

Showing 1 to 12 of 12417 entries