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Your search keyword '"EMMERIE, A."' showing total 24 results
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24 results on '"EMMERIE, A."'

1. Chemische und biochemische Methoden zum Nachweis und zur Wertbestimmung von Vitaminen II. Vitamin B1

Author

Williams, R. R., Waterman, R. E., Keresztesy, J. C., Spruyt, J. P., Kinnersley, H. W., Peters, R. A., Reader, Vera, Windaus, A., Tschesche, R., Ruhkopf, H., Laquer, F., Schultz, F., Mitchell, H. H., Kuhn, R., György, P., Wagner-Jauregg, Th., Bourquin, Anne, Sherman, H. C., van Klaveren, F. W., Josephy, B., Reichstein, T., Grüssner, A., Oppenauer, R., Birch, Th. W., Harris, L. J., Ray, S. N., Bessey, O. A., King, C. G., Bennett, A. H., Tabbert, D. J., Gabbe, E., Emmerie, A., van Eekelen, Marie, Ahmad, B., Martini, E., Bonsignore, A., Demole, V., Le Mer, V. K., Campbell, H. L., Höjer, J. A., Lund, H., Spur, B., Fridericia, L. S., Baumann, E. J., Metzger, Nannette, Waugh, W. A., Holtz, F., Kreitmair, H., Moll, Th., Scheunert, A., Schieblich, M., Weidlich, G., Brückner, J., Olcott, H. S., and Mattill, H. A.

Published
1935
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2. Über die analytische Bestimmung der Vitamine A, B1, B2 und C

Author

Soljanikowa-Nikolskaja, V., Nijveld, W. J., Ritsert, K., Troitzky, G. V., Kuhn, R., Brockmann, H., Connor, C. L., Krogis, A., Schneider, E., Widmann, E., Wendt, H., Ratschewski, F. A., Kinnersley, H. W., Peters, R. A., Deviatnin, V. A., Panschina-Trufanowa, I., Karrer, W., Kubli, U., Widenbauer, F., Huhn, O., Becker, G., Schultz, A., Atkin, L., Frey, C. N., Naiman, B., Wagner-Jauregg, Th., Kaltschmitt, H., Verzár, F., Hübner, H., Laszt, L., v. Euler, H., Adler, E., Schlötzer, A., Warburg, O., Christian, W., Emmerie, A., Koschara, W., Noyons, E. C. H. J., Bagnolesi, U., Gal, I., Ferrand, M., Policard, A. A., Iosikova, V. M., Cheftel, H., Pigeaud, Marie-Louise, Pijonn, M., Klemperer, K., Demole, M., and Janco, L.

Published
1939
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3. Vitamine

Author

Skurnik, L., Suhonen, P., Emmerie, A., Wolff, L. K., Lanke, Lisa Swenander, Evelyn, K. A., Malloy, Helga T., Rosen, Ch., Bukatsch, F., Buogo, G., Polycard, A. A., Ferrand, M., Arnold, E., Fujita, A., Ebihara, T., Numata, I., Holtz, P., Wachholder, K., Okrent, Alice, Ritsert, K., Windaus, A., Stange, O., Smith, E. L., Bailey, R., Bowden, F. P., Moore, T., Drummond, J. C., Singer, Eleanor, Macwalter, R. J., Furter, M., Meyer, R. E., Engel, Chr, Almquist, H. J., Klose, A. A., Dam, H., Geiger, A., Glavind, J., Karrer, P., Karrer, W., Rothschild, E., Salomon, H., Fernholz, E., Ansbacher, S., Moore, Mildred L., Mc Kee, R. W., Binkley, S. W., Mac Corquodale, D. W., Thayer, S. A., Doisy, E. A., Fraser, H. F., Topping, N. H., Sebrell, W. H., Querido, A., Lwoff, A., Lataste, C., Vilter, Sue P., Spies, T. D., Kerby, G. P., Mathews, A. P., König, W., and Porjé, I. G.

Published
1942
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4. Mikrochemie

Author

Fresenius, L., Haas, P., Strohecker, R., Emmerie, A., Benoit, Ch., Mc Farlane, W. Douglas, Fulmer, Hugh Lehman, Hughes Jukes, Th., Drabkin, D. L., St. Waggoner, C., Elvehjem, C. A., Lindow, C. W., Peters, A. W., Keil, H. L., Nelson, V. E., Hamilton, R. C., Straub, Johann, Miller, R. P., Kirk, P. L., Kramer, B., Tisdall, F. F., Wenger, P., Cimerman, Ch., Borgeaud, P., Emich, F., Strebinger, R., Kohlrausch, F., Lang, K., Zahradníček, J., Leulier, A., Calatroni, R., Tschopp, Emilio, Rusznyák, St., van Giffen, H. J., Pregl, F., Kuhn, R., Holtz, F., Kuttner, Th., Lichtenstein, L., Ranganathan, S., Giani, M., and Vila, A.

Published
1935
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5. Mikrochemie

Author

Reif, W., Donau, J., Schulek, E., Korenman, I. M., Kirk, P. L., Craig, R., Linderstrøm-Lang, R., Holter, H., Javillier, M., Djelatidès, D., Allaire, H., Hinglais, H., Blanchetière, A., Arnoux, M., Barbieri, G. A., Calzolari, F., Terwen, A. J. L., Emmerie, A., Debucquet, L., Velluz, L., Blacet, F. E., Mc Donald, G. D., Leighton, Ph. A., Lamb, A. B., Bray, W. C., Frazer, J. C. W., Scalione, Ch. C., Edgar, G., Swearingen, J. S., Gerbes, O., Ellis, E. W., Paneth, F., Urry, W. D., Moeller, M., Shakespear, G. A., Knauer, F., Stern, O., Brenneis, H. J., Salzer, E. P., Stock, A., Lux, H., Emich, F., Alber, H., Titus, R. N., Gray, L. Le B., Weygand, C., Grüntzig, W., Kofler, L., Hilbek, H., Brantner, H., Hecht, Fr., and Pregl, F.

Published
1934
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6. The tuberculostatic properties of the unsaponifiable fraction of cod-liver oil

Author

Klip, W., Emmerie, A., and Engel, C.

Abstract

Summary:

1.  The unsaponifiable fraction of cod-liver oil contains substances which in a concentration of 2 μg per ml of Sauton's medium have a marked inhibitory action on the growth ofM. tuberculosis D328 and the virulent strain A30.
2.  Saturated and unsaturateda-glycerylethers are very probably responsible for this activity.
3.  Addition of blood serum albumin to the medium gives an important reduction of the growth inhibition by these substances.
4.  With analogous fractions of margarine, butter, yolk and beef dripping growth inhibition could not be obtained.
5.  The presence of dead Mycobacteria reduces the observed growth inhibition considerably. A quantitative relationship exists between the amount of dead bacteria added and the amount of inhibitor which is neutralised. It could be shown that the inhibitor is adsorbed by the added bacteria. Each bacterium binds 4107 molecules. Supposing adsorption as a monomolecular layer, this means 1 molecule to about 20 2 of the bacterial surface.
6.  The glycerylether fraction of cod-liver oil (fraction 5) which inhibits in a concentration of 1 μg/ml of Sauton's medium the growth of virulent tubercle bacteria has no favourable action on tuberculosis in guinea-pigs in a daily dose of 25 mg given per os or by subcutaneous injection. Indeed the substance is toxic and oral administration to healthy guinea-pigs causes hyperaemia of the intestinal mesenterium, swollen mesenterial lymphglands and growth of connective tissue (sometimes followed by strangulation of the intestine).

Published
1952
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12. Vitamin A and the Antimony Chloride Reaction.

Author

EMMERIE, A., EEKELEN, M. V., and WOLFF, L. K.

Abstract

FOR the determination of vitamin A by means of the reaction of Carr and Price, the blue colour of the mixture is estimated with the Lovibond tintometer. If analysed by the spectroscope, the blue mixture shows two absorption-bands at 572µµ and 610µµ respectively (Morton). The blue colour depends only on the intensity of the 610 band.

Published
1931
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13. The Carr and Price Reaction of the Fatty Acids of Cod Liver Oil after Vigorous Saponification

Author

EMMERIE, A.

Abstract

IT has been demonstrated1–5that prolonged and vigorous saponification of the mixed free acids of fish-liver oils causes remarkable changes in their chemical structure and in the absorption in the ultra-violet. When saponifying the acids of cod liver oil in this way, I observed a remarkable change in the Carr and Price reaction of these acids.

Published
1935
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14. Vitamin C in Blood and Urine?

Author

EEKELEN, M. VAN, EMMERIE, A., JOSEPHY, B., and WOLFF, L. K.

Abstract

HARRIS has showed that the reducing capacity of animal tissues titrated against 2.6 dichlorophenolindo-phenol (as indicated by Tillmans and Szent-Györgyi) in acid solution, coincides with the biological activity.

Published
1933
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18. Separation of Forms of Vitamin A based on the Antimony Trichloride Reaction

Author

VAN EEKELEN, M., EMMERIE, A., JULIUS, H. W., and WOLFF, L. K.

Abstract

WITH reference to the recent communication from Prof. Karrer's laboratory1describing the separation of vitamin A into two fractions by means of calcium hydroxide, we may recall that this separation was effected by us about two years ago2,3, using, however, fuller's earth.

Published
1933
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19. A Carotene Derivative giving with Antimony Trichloride an Absorption Band at 610–630 mμ.

Author

VAN EEKELEN, M. and EMMERIE, A.

Abstract

CAROTENE and vitamin A share with a variety of polyene substances the property of giving a blue solution with antimony trichloride in chloroform. Spectroscopical research shows that carotene gives a specific absorption band with a maximum at 583–590 mμ, whereas vitamin A gives a maximum absorption band at 606–620 mμ with the antimony trichloride reagent.

Published
1933
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20. An Inhibitor of the Antimony Trichloride Test for Vitamin A in Cod Liver Oil

Author

EMMERIE, A.

Abstract

IT has been shown1that traces of substances like furan, indol and skatol inhibit strongly the intensity of the absorption band of vitamin A with antimony trichloride at 620 mμ. In cod liver oil, there must be such an inhibitor, because after saponification a much stronger Carr and Price reaction is obtained with the unsaponifiable fraction.

Published
1933
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21. Bacteriostatic Substances in the Unsaponifiable Fraction of Cod-liver Oil

Author

EMMERIE, A., ENGEL, CHR., and KLIP, W.

Abstract

WE have investigated the unsaponifiable fraction of cod-liver oil and found that it has a strong bacteriostatic effect; especially interesting is the fact that in vitro it suppresses growth of M. tuberculosis. The non-saponifiable matter was chromatographed over alumina, the fraction most firmly held having the strongest activity. This fraction was a viscous oil and did not contain sterols, vitamin A or vitamin D. Only hydroxylic compounds (probably chiefly unsaturated) were present, and among these α-glyceryl ethers were found. After hydrogenation the bacteriostatic effect decreased considerably. The fraction inhibited the growth of M. tuberculosis in concentrations of 1–3 µgm. per ml. Sauton medium.

Published
1950
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22. Determination and Excretion of Flavins in Normal Human Urine

Author

EMMERIE, A.

Abstract

KOSCHARA1has demonstrated the presence of flavins in urine, and has been able to isolate a crystalline flavin (uroflavin). I have carried out an investigation to determine if large doses of flavins (ox liver), similar to vitamin C (Harris2and van Eekelen3) and B1(Harris4), caused an increased urinary output.

Published
1936
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