Results 291 to 300 of about 209,872 (341)

Evaluation of Retinal Capillary Permeability

Archives of Surgery, 1985
To the Editor .—We would like to express a word of caution regarding the use of the XANAR vitreous fluorophotometer 1 in the evaluation of retinal capillary permeability. Although our initial data recovered from this experimental model were found to be statistically significant, 1,2 further investigations at our institution did not reveal such ...
Mario Villalba, Walter W. Tom, Robert M. Dotterrer   +2 more
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High capillary permeability in fishes

Comparative Biochemistry and Physiology Part A: Physiology, 1974
Abstract 1. 1. Protein concentration in extravascular fluid is almost equal to plasma protein concentration in cod ( Gadus morhua ) and flounder ( Pleuronectes platessa ). 2. 2. The high extravascular protein concentration in fishes suggests a high capillary permeability to proteins, and thus, the effective colloid osmotic pressure across the
Alan R. Hargens, Kjell Johansen, Ronald W. Millard   +2 more
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Capillary Permeability in Cutaneous Tissue

Acta Physiologica Scandinavica, 1976
AbstractPaaske, W. P.Capillary permeability in cutaneous tissue. Acta physiol. scand. 1976.98. 492–499.Capillary permeability in cutaneous tissue was determined by the single injection, external counting method. A rabbit abdominal skin preparation was developed.
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Physiologic Regulation of Capillary Permeability

Journal of Reconstructive Microsurgery, 1988
The review provides an update and overview of the role of exchange microvessels in the transfer of materials between circulating blood and metabolizing tissues. Following a presentation of the basic mechanisms governing transvascular movement of water and solutes, both active and passive modulation of vascular permeability are discussed.
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Permeability characteristics of colonic capillaries

American Journal of Physiology-Gastrointestinal and Liver Physiology, 1980
Blood flow, lymph flow, lymph protein concentration (CL), lymph oncotic pressure, plasma protein concentration (CP), and plasma oncotic pressure were determined under steady-state conditions at venous pressures of 0, 10, 20, 30, and 40 mmHg in autoperfused segments of dog colon.
Peter R. Kvietys, D. Mailman, Peter D.I. Richardson, D. N. Granger   +3 more
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Capillary Permeability in Adipose Tissue

Acta Physiologica Scandinavica, 1976
AbstractA method for measurement of capillary permeability using external registration of gamma emitting isotopes after close arterial bolus injection was applied to the isolated inguinal fat pad in slightly fasting rabbits. An average extraction of 26 per cent for 51Cr‐EDTA was found at a plasma flow of about 7 ml/100 g. min.
William P. Paaske, Steen Levin Nielsen
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Capillary permeability function in malaria

Annals of Tropical Medicine & Parasitology, 1987
(1987). Capillary permeability function in malaria. Annals of Tropical Medicine & Parasitology: Vol. 81, No. 5, pp. 549-560.
Suvit Areekul, Migasena P
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Changes in Capillary Permeability

1982
Capillaries of severely ischemic myocardium develop marked alterations in structure and permeability [1–7]. The pathogenesis of these changes is largely unknown; moreover, it has been the subject of relatively little investigative effort. The studies described below were not designed to evaluate capillary permeability in ischemia.
H. Kammermeier, Charles E. Ganote, Keith A. Reimer, S. Hoppe, R A Kloner, W. N. Durán, H. K. Hawkins, H. Leinberger, H. Tillmanns, W. Kübler, Robert B. Jennings   +10 more
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Pulmonary capillary pressure and permeability

Critical Care Medicine, 1979
An appreciation of the "state of the art" of pulmonary capillary pressure and permeability must necessarily form an important part of the basis of a rational choice of fluid therapy. The present state of the understanding of pulmonary transcapillary fluid exchange is developed. Laboratory data are used in conjunction with clinical evidence to construct
R. E. Drake, Joseph C. Gabel
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Capillary Permeability in Skeletal Muscle

Acta Physiologica Scandinavica, 1977
AbstractCapillary permeability in skeletal muscle was investigated by applying the single injection, external registration method to the autoperfused cat gastrocnemius preparation.51Cr‐EDTA (MW: 341.2) and57Co‐B12 (MW: 1353.5) served as simultaneously injected indicators.
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