Long-Term Bioeffects of 435MHz Radiofrequency Radiation on Selected Blood-Borne Endpoints in Cannulated Rats. Volume 2. Plasma ACTH (adrenocorticotropic Hormone) and Plasma Corticosterone
Abstract
Two hundred adult male white rats with chronically implanted aortic cannulas were randomly divided into two groups. Animals in the first group were exposed to low-level (1.0 mW/cm2) pulsed-wave 435-MHz radiofrequency radiation (RFR) for approximately 22 h daily, 7 days each week, for 6 months. Animals in the second group were maintained under identical conditions, but were not radiated. The cannulas were used to draw microsamples (0.3 mL) of aortic blood from the unrestrained, unanesthetized rats on a cyclic schedule. Plasma adrenocorticotropic hormone (ACTH) and plasma corticosterone concentrations were determined by radioimmunoassays hormone (ACTH) and plasma corticosterone concentrations were determined by radioimmunoassays. Statistical analysis of the results did not indicate increased plasma ACTH and plasma corticosterone concentrations in exposed animals when compared to sham-exposed animals. Exposure to this low-level radiofrequency environment did not induce stresses that were manifested as an alteration in plasma hormones.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1987
- Accession Number
- ADA217065
Entities
People
- Clegg B. Honeycutt
- Demetrios S. Sgoutas
- James C. Toler
- Pava P. Popovic
- Stephen J. Bonasera
- Vojin P. Popovic
Organizations
- Georgia Tech Research Corporation