[The Herbst-Volkheimer effect].
More than 150 years ago the foundations were laid for the so-called HERBST effect which was subsequently forgotten. In the sixties the phenomenon was rediscovered by VOLKHEIMER at the Charité Hospital in Berlin and then reviewed through many experiments and publications. What is meant by the HERBST effect? If an experimental animal or even human being is given a larger amount of maize starch or also biscuits or some other products containing starch, starch bodies can be detected rapidly in venous blood already after minutes or half an hour later and in the urine after one hour and later. The term "persorption" has been coined for this interesting phenomenon. It is indeed surprising that it has met with so little attention. As a matter of fact, it constitutes the basis for our understanding of peroral immunization and of allergies. In the same way, feeding of carbon particles results in their appearance and detection in blood, kidney and urine. The same result is obtained by the intake of diatoms and what is even more important with meat fibres. I hope you are aware of the implications. When Professor NAGAI stayed in Berlin, we tried to receive the phenomenon. Since only a few cell nuclei are necessary for "genetic fingerprinting" we thought that after intake of 200 or 400 g of raw meat the type of food eaten could be determined from the urinary sediment by means of the fingerprint method which would be of forensic significance. Therefore, we eat meat and raw liver and examined the urinary sediment.(ABSTRACT TRUNCATED AT 250 WORDS)
Prokop
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Institut für Gerichtliche Medizin des Bereichs Medizin (Charité) der Humboldt-Universität zu Berlin, DDR.
D000818:Animals; D001790:Blood Physiological Phenomena; D002417:Cattle / Q000235:genetics; D016172:DNA Fingerprinting; D005554:Forensic Medicine / Q000379:methods*; D006801:Humans; D007408:Intestinal Absorption; D007668:Kidney / Q000502:physiology; D008099:Liver; D008460:Meat; D016133:Polymerase Chain Reaction; D013552:Swine / Q000235:genetics; D014556:Urine / Q000737:chemistry*
Der Herbst-Volkheimer-Effekt.