The Tohoku Journal of Experimental Medicine
Online ISSN : 1349-3329
Print ISSN : 0040-8727
ISSN-L : 0040-8727
Volume 3, Issue 1-2
Displaying 1-11 of 11 articles from this issue
  • V. Mitteilung. Über den Mechanismus der Lymphbildung
    Shungo Osato
    1922 Volume 3 Issue 1-2 Pages 1-16
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
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  • KUMAO YAMAKAMI
    1922 Volume 3 Issue 1-2 Pages 17-55
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
    In the present work, it has been shown.
    1. The influence of the gaseous constituents of serum upon the osmotic concentration can be very conveniently studied by means of the capillary tube method. The concentration of the serum saturated with the oxygen in the atmospheric air is enhanced about by 0.034M. when the oxygen is displaced by CO2in the expired air.
    2. The hypertonic content of the gastrointestinal canal influences very readily the concentration of the blood.
    3. The osmotic concentration of the blood is raised remarkably by asphyxiation.
    4. The right and left heart blood are almost equally concentrated during the life time, but their concentrations become widely deviated at the moment of death. If rabbits are killed by asphyxia, the difference of the osmotic concentration between the right and left heart is 0.03 M. (mean value of 7 cases).
    Such a difference as this is produced at the moment of death because the succeeding portion of blood in the vascular system becomes gradually more highly concentrated in dying animals. This phenomenon masks unfavorably the characteristic findings of death by drowning.
    5. The bacteria, generally entering the circulation in the agonal stadium, do not cause such a great change of the blood concentration within 48 hours as to disturb the difference of the osmotic concentration between the right and left heart which is produced at the moment of death.
    6. The capillary tube method may be employed for the purpose of diagnosing the death by drowning with the same accuracy and convenience as the cryoscopical method
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  • IX. Mitteilung. Beobachtung über die Mitagglutination von Typhus-und Paratyphus B_Bazillen während der Immunisierung von Kaninchen mit Paratyphus A-Bazillen
    Kaoru Aoki, Tsunetaro Konno
    1922 Volume 3 Issue 1-2 Pages 56-69
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
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  • Shozi Kondo
    1922 Volume 3 Issue 1-2 Pages 70-73
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
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  • IJURO FUJII
    1922 Volume 3 Issue 1-2 Pages 74-93
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
    Estimating the blood sugar by Bang's method and taking every possible precaution against disturbing factors, the normal blood sugar level of the dog varies within the limits of 0.08-0.12%, not only in different individuals, but also in the blood of one and the same individual at different times. The variations within these limits must be considered as a physiological occurrence, if they do not take any definite tendency or direction. The normal level of the blood sugar of the dog does not undergo an annual variation.
    A reliable method for the collection of a large volume of blood samples in the perfectly normal state is to deprive the body region of the sensibility, -where the blood vessel lies, from which blood samples are to be collected, -by the division of the dorsal spinal roots for that region.
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  • Makoto Maeda, Fusakichi Nakazawa
    1922 Volume 3 Issue 1-2 Pages 94-106
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
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  • Yuzo Hayashi
    1922 Volume 3 Issue 1-2 Pages 107-119
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
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  • IJURO FUJII
    1922 Volume 3 Issue 1-2 Pages 120-135
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
    Before and after the administration of glucose, laevulose or saccharose through the stomach fistula of the dog, the sugar content in the duct lymph as well as in the blood of the general circulation was estimated periodically. The fistulae of the duct lymph and of the stomach were made on the day previous to the principal experiment under narcosis. The increase of the sugar content in both the fluids occurred immediately after the administration of sugar and continued two to four hours. The dose had an influence on the degree of the increase of sugar, and on its duration too. (Sugar was given in a dose, not exceeding its assimilation limits.) The degree of the increase of sugar in both the fluids was greatest for glucose, least for laevulose. The degree of the increase of the sugar content of the duct lymph is about twofold that of the blood. This difference is due doubtless to the absorption of sugar by the chyle vessels. Laevulose was detected in the duct lymph after the administration of laevulose as well as of saccharose. The extra amount of sugar in the duct lymph flowed was too small to attribute any special significance to the thoracic duct as a pathway of the absorption of sugar.
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  • SACHIKADO MORITA
    1922 Volume 3 Issue 1-2 Pages 136-141
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
    By restoring the body temperature artificially above a certain degree, the cold-puncture hyperglycaemia can be diminished till it completely disappears.
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  • I. Renal Oxygen Consumption and Blood Flow during Caffeine Diuresis
    KASANU TASHIRO, HIDEICHIRO ABE
    1922 Volume 3 Issue 1-2 Pages 142-154
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
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  • II. The Vital Staining of the Kidney under Caffeine Diuresis
    KASANU TASHIRO
    1922 Volume 3 Issue 1-2 Pages 155-162_1
    Published: April 30, 1922
    Released on J-STAGE: November 28, 2008
    JOURNAL FREE ACCESS
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