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RECORD NUMBER: 360 OF 1147

OLS Field Name OLS Field Data
Main Title Effects of Chronic Topical Application of 12-0-Tetradecanoylphorbol-13-Acetate on the Skin and Internal Organs of SENCAR Mice.
Author Klein-Szanto, A. J. P. ; Conti, C. J. ; Aldaz, C. M. ; Clapp, N. ; Nesnow, S. ;
CORP Author Texas Univ. System Cancer Center, Houston. ;Oak Ridge National Lab., TN. Biology Div.;Health Effects Research Lab., Research Triangle Park, NC.
Year Published 1986
Report Number EPA/600/J-86/416;
Stock Number PB88-125497
Additional Subjects Neoplasms ; Skin(Anatomy) ; Hair ; Immunology ; Laboratory animals ; Mice ; Reprints ; Tumor promoters ; Tetradecanoylphorbol acetate ; Administration/topical
Holdings
Library Call Number Additional Info Location Last
Modified
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Status
NTIS  PB88-125497 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 8p
Abstract Repetitive topical applications of 2 micrograms TPA twice weekly for 37 to 52 weeks induced a sustained epidermal hyperplasia, hyperplasia of hair follicles, and increased dermal cellularity in SENCAR mice. In addition, after 52 weeks of protracted promoter treatment most animals developed generalized amyloidosis involving liver and spleen, as well as interstitial nephritis. Severe pyelonephritis and papillary necrosis were also frequently seen. Reactive lymphoid hyperplasis was also a frequent finding. Chronic administration of TPA is not an inocuous treatment affecting only the interfollicular epidermis. The general effects of the promoter on the animals, probably through impairment of the immune system, decreased markedly their longevity. (Copyright (c) Environmental Health Perspectives Vol. 68, pp. 75-80, 1986.)
Supplementary Notes Pub. in Environmental Health Perspectives, v68 p75-80 1986. Prepared in cooperation with Oak Ridge National Lab., TN. Biology Div. Sponsored by Health Effects Research Lab., Research Triangle Park, NC.
NTIS Title Notes Journal article.
Title Annotations Reprint: Effects of Chronic Topical Application of 12-0-Tetradecanoylphorbol-13-Acetate on the Skin and Internal Organs of SENCAR Mice.
PUB Date Free Form c1986
Category Codes 57O; 57J
NTIS Prices PC A02/MF A01
Primary Description 600/11
Document Type NT
Cataloging Source NTIS/MT
Control Number 802919964
Origin NTIS
Type CAT