Experimental Studies on Catalase Synthesis in Animals

Studies on coprophagy in experimental animals.

. [2] Barnes, R.H. and Fiala, G. (1958). Effects of the prevention of coprophagy in the rat II. Vitamin B12 requirement.J. Nutr., 65, 103-114. [3] Barki., V.H., Derse, P.H., Collins, R.A., Hart, E.B., and Elevehjem, C.A. (1949). The influence of coprophagy on the biotin and folic acid requirements of the rat. J. Nutr., 37, 443-456. [4] Bjð±rnhag, G. (1981). Separationand retrograde tran...

3. Studies of Cancer in Experimental Animals

The Working Group that evaluated smokeless tobacco previously noted that the majority of the early studies evaluated at that time (IARC, 1985) had various deficiencies, such as lack of quantitative and qualitative information on the nature of tobacco extracts and the degree of extraction, insufficient length of treatment, small group sizes and, in some cases, lack of appropriate controls. Since...

The use of animals in experimental studies.

Scorpion Venom Pisoning in Experimental Animals

Studies on the cachexia of tumor-bearing animals. II. Catalase activity in the tissues of hepatoma-bearing animals.

Several rat and mouse hepatomas and the liver and kidneys of the host animals were assayed for catalase activity. Little or no activity could be demonstrated in the subcutaneously transplanted Novikoff hepatoma, Hepatoma LC18, and Hepatoma 3683 of rats, and in a number of transplanted hepatomas of mice and hamsters. A relatively high activity was found, however, in the transplanted Hepatoma 512...