Aluminum Toxicity Studies with Radioactive Phosphorus
نویسندگان
چکیده
منابع مشابه
Transfusion of Leukocytes Labeled with Radioactive Phosphorus.
Mechanisms involved in the failure to raise the white blood cell count by transfusion remain unknown. Previous studies (1) on the effect of transfusion of concentrated suspensions of leukocytes obtained from the peritoneal cavity of rabbits have confirmed the clinical observation that the white blood cell count cannot be effectively increased by transfusion. When concentrated suspensions of leu...
متن کاملAdenosine Triphosphate in Muscles of Rats Studied with Radioactive Phosphorus*
Immediate decreases of the concentrations of glycogen and phosphocreatine are found in continuously working muscles, and many seconds later decreases of the adenosine triphosphate are found also, The hydrolysis of the adenosine triphosphate, which involves the liberation of 2 moles of phosphate, may be detected in 40 seconds and reaches its maximumin 1 or 2 minutes in muscles working at the rat...
متن کاملProduction of malignant tumors in rats with radioactive phosphorus.
PROCEDURE AND RESULTS Neoplasms were observed in two experimental groups of rats, i.e., (a) animals surviving a single Luso dose of P32 (4.5 /tc. per gram of body weight), and (b) those surviving repeated injections of P32 (1.5 /uà ̈. per gram of body weight every 3 weeks) for a total dose of 9 or 12 ¡ic. per gram. Adult white male rats of the C. F. Wistar strain, which weighed about 150 gin. e...
متن کاملRadioactive phosphorus uptake testing of choroidal lesions
32p testing for suspected ocular malignancy has been performed during the past three years at the Mayo Clinic in a manner similar to that described by Shields, Sarin, Federman, Mensheha-Manhart, and Carmichael (I 974). Until recently our technique differed, however, in that we administered the 32p orally rather than intravenously. A dose of 750 ,tCi of 32p was given to the patient orally on an ...
متن کاملUptake of Radioactive Phosphorus in Experimental Tumors
taken up by neoplastic ocular tissue to a much greater extent than by the corresponding normal ocular tissue during a period extending from 10 minutes to several days following the intravenous injection of P32. It was postulated (6) that the increased radioactivity found in the tumor during the first 15 minutes was due to the high blood level of P32and the high vascularity of the tumor. However...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1953
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.28.4.674