Some Numerical Methods of Estimating Acid-Base Variables in Normal Human Blood with a Haemoglobin Concentration of 5g/100 cm3

1973 ◽  
Vol 32 (4) ◽  
pp. 289-295 ◽  
Author(s):  
S. Englesson ◽  
S. Grevsten ◽  
Å. Olin
Keyword(s):  
Numerical Methods ◽  
Human Blood ◽  
Haemoglobin Concentration ◽  
Acid Base ◽  
Normal Human ◽  
Normal Human Blood

MINOR PROTEINS IN HUMAN ERYTHROCYTES

1961 ◽  
Vol 39 (10) ◽  
pp. 1489-1491 ◽  
Author(s):  
N. Chandrasekhar
Keyword(s):  
Human Serum ◽  
Human Blood ◽  
Agar Plate ◽  
Haemoglobin Concentration ◽  
Blood Samples ◽  
Low Concentrations ◽  
Electrophoresis Method ◽  
Normal Human ◽  
Human Blood Samples ◽  
Normal Human Blood

A study of 200 normal human blood samples, by the agar electrophoresis method, revealed that human haemolyzates contain two minor proteins in addition to the normal adult haemoglobin. The two minor proteins appearing in very low concentrations are non-haemoglobin in character, give a negative reaction to benzidine test, but a positive reaction to amido-schwarz. These two proteins have an electrophoretic mobility similar to that of γ-globulin of human serum, but appear as sharp distinct bands on the agar plate. The concentration of these non-haemoglobin components bear no correlation to the blood groups of the samples or to the haemoglobin concentration itself, but the components have some electrophoretic characteristics similar to some of the abnormal haemoglobins.

scholarly journals Oxygen equilibrium curve of normal human blood and its evaluation by Adair's equation.

1977 ◽  
Vol 252 (7) ◽  
pp. 2331-2337 ◽  
Author(s):  
R M Winslow ◽  
M L Swenberg ◽  
R L Berger ◽  
R I Shrager ◽  
M Luzzana ◽  
...  
Keyword(s):  
Human Blood ◽  
Equilibrium Curve ◽  
Oxygen Equilibrium ◽  
Normal Human ◽  
Oxygen Equilibrium Curve ◽  
Normal Human Blood

scholarly journals POLYUNSATURATED FATTY ACIDS IN NORMAL HUMAN BLOOD

1956 ◽  
Vol 218 (1) ◽  
pp. 255-259
Author(s):  
John D. Evans ◽  
Jerome M. Waldron ◽  
Nadia L. Oleksyshyn ◽  
Roy W. Riemenschneider
Keyword(s):  
Fatty Acids ◽  
Polyunsaturated Fatty Acids ◽  
Human Blood ◽  
Normal Human ◽  
Normal Human Blood

Yield stress of normal human blood as a function of endogenous fibrinogen.

1969 ◽  
Vol 26 (1) ◽  
pp. 1-3 ◽  
Author(s):  
E W Merrill ◽  
C S Cheng ◽  
G A Pelletier
Keyword(s):  
Yield Stress ◽  
Human Blood ◽  
Normal Human ◽  
Normal Human Blood

Localization of Lactic Dehydrogenase Isozymes in Lysosomal Fraction of the Neutrophil of Normal Human Blood

Nature ◽  
1967 ◽  
Vol 215 (5109) ◽  
pp. 1483-1485 ◽  
Author(s):  
SOSAMMA JOHN ◽  
NATHAN BERGER ◽  
MARY JO BONNER ◽  
JULIUS SCHULTZ
Keyword(s):  
Human Blood ◽  
Lactic Dehydrogenase ◽  
Lysosomal Fraction ◽  
Normal Human ◽  
Normal Human Blood

Acid-base curve nomogram for chimpanzee blood and comparison with human blood characteristics

1979 ◽  
Vol 46 (2) ◽  
pp. 381-386 ◽  
Author(s):  
N. Takano ◽  
M. J. Lever ◽  
C. J. Lambertsen
Keyword(s):  
Human Blood ◽  
Base Excess ◽  
Human Subjects ◽  
Intersection Point ◽  
Bicarbonate Concentration ◽  
Acid Base ◽  
Base Curve ◽  
Normal Human ◽  
Blood Characteristics

An acid-base nomogram for chimpanzee blood was constructed. Blood was drawn from eight lightly anesthetized chimpanzees. Each sample of blood was oxygenated and nine aliquots were prepared with three different concentrations of hemoglobin and three different amounts of added acid or base. Each aliquot was equilibrated at two PCO2 levels and the pH was measured and plotted on pH-logPCO2 coordinates. Using the intersection point of these pH-logPCO2 lines as a point of equal hemoglobin-independent “base excess” for each condition, values for true base excess were plotted. Connecting these values provided a Cartesian PCO2-pH base excess nomogram for the chimpanzee comparable to that devised by Siggaard-Andersen for humans. Examination of blood from normal human subjects by the same methods showed no appreciable differences from the original Siggaard-Andersen nomogram. However, the PCO2-pH-base excess nomogram for chimpanzee blood deviated slightly from that for human blood. It is possible that the deviation is related to an arterial bicarbonate concentration in the chimpanzee slightly higher than that in human.

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