Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Ernst Witebsky"'
Autor:
Erwin Neter, Ernst Witebsky
Publikováno v:
The Journal of Experimental Medicine
1. The blood group specific substance A is present in the contents of the jejunum and upper ileum of persons belonging to Group A. 2. A marked decrease in the amount of A substance occurs in the lower ileum and cecum, while colon and rectum contents
Autor:
Erwin Neter, Ernst Witebsky
Publikováno v:
The Journal of Experimental Medicine
1. The 3 day old chicken embryo removed from its shell is a suitable test object for the demonstration of primary serum toxicity. Addition of normal rabbit type sera as well as Forssman antiserum causes the vascular network to contract and the embryo
Autor:
Ernst Witebsky, Erwin Neter
Publikováno v:
The Journal of Immunology. 30:471-475
A small percentage of adult rabbits is refractory towards the elicitation of the Shwartzman phenomenon. There is a definite relationship between the type and amount of toxin employed and the percentage of positive reactions. Shwartzman (1) reported t
Autor:
Ernst Witebsky
Publikováno v:
Die Naturwissenschaften. 17:771-776
Autor:
Ernst Witebsky, Horst Habs
Publikováno v:
Klinische Wochenschrift. 12:1945-1948
Bei etwa 150 einem Untersuchungsamte eingesandten Punktaten wurden auser der bakteriologischen Untersuchung auch die Komplementbindungsreaktion auf Tuberkulose nachWitebsky, Klingenstein undKuhn und zum Teil diejenige auf Gonorrhoe nachWitebsky durch
Autor:
Erwin Neter, Ernst Witebsky
Publikováno v:
Experimental Biology and Medicine. 32:725-728
Summary1. In spite of the fact that histamine is able to cause reactions similar to anaphylactic phenomena in other animals, it does not produce in the chicken embryo the vascular phenomenon which follows the addition of Forssman antibody containing
Publikováno v:
Experimental Biology and Medicine. 32:722-725
SummaryThe addition of moccasin venom in sufficient concentration to 3-day-old chicken embryos produces hemorrhages in the vascular network. This method may be used for the demonstration of hemorrhagins in venoms. Further studies should be made to de
Autor:
Joseph Harkavy, Ernst Witebsky
Publikováno v:
Journal of Allergy. 6:437-447
Publikováno v:
The Journal of Experimental Medicine
1. A relationship between the soluble specific substances of pneumococci and the blood group substance A of man can be demonstrated by the inhibition of sheep cell hemolysis by a group specific A-antiserum. However, there are quantitative differences
Autor:
Ernst Witebsky
Publikováno v:
Klinische Wochenschrift. 9:58-63