1. In a number of cats, dogs, monkeys, and in a rabbit, the cervical lymph ducts were cannulated and protein solutions dropped into the nose, and the lymph was examined afterwards for the presence of the protein employed. 2. Egg albumin was found in the lymph in all cases with one exception. Horse serum was never detected. Serum albumin did not come through in the cats, but did in a rabbit. 3. ...

1. Rabbits which have received a single dose of normal horse serum in the subarachnoid space produce precipitins in the blood in greater abundance, of higher titer, and persisting longer than those in control rabbits which have received a similar injection intravenously. 2. Repeated subarachnoid injections of normal horse serum in rabbits induce precipitins in the blood early. These may appear ...

was obtained with normal horse serum, which does not have antilymphoma effects and is known to be devoid of asparaginase. By contrast, under identical conditions in vivo, the 6C3HED cells failed to take up L-aspartic acid-14C,or did so only poorly. In vitro, the Lymphoma 6C3HED-OG cells also took up Lasparagine-14C avidly. Again, the incorporation of L-asparagineJ4C was almost completely preven...

Horse serum, kept for 2 hours at 38 degrees C. in the presence of one-fifth its volume of a suspension of 0.5 per cent of pararabin inphysiological salt solution and then freed by means of centrifugalization and filtration from the pararabin produced when injected in appropriate doses into a normal rabbit, a considerable and prolonged fall of the blood pressure, a distinct retardation in the co...

Conclusion. Thus, as a result of the annual (2001 2005) serum monitoring relating to the horse horse equine influenza, it was set that antibodies to the equine influenza virus were registered in the horse blood wheys of both vaccinated and not vaccinated for this disease. Circulation among horses from different farms in Ukraine of not registered before strains of the horse equine influenza viru...

1. Anaphylaxis or allergy of rabbits against horse serum can be proved by subcutaneous test. 2. The test is best made in the following way. The skin of the animal, preferably of the abdomen or flank, is shaved. (This should be done a few hours before the injection.) The injection is made by means of a small hypodermic syringe and intradermally. An effort was made not to inject the serum under t...