RT Conference_Proceedings
T1 Efecto de la radiofrecuencia aguda y repetida a 2,45 GHz en la morfología de la glándula tiroides de rata
A1 Misa Agustiño, María José
A1 Jorge Mora, María Teresa
A1 Jorge Barreiro, Francisco Javier
A1 Moreno Piquero, Eduardo
A1 Ares Pena, Francisco José
A1 López Martín, María Elena
K1 Dosimetría
K1 Glándula tiroides
AB Non-ionizing radiation at 2.45 GHz may modify the morphology and expression of genes that codify heat shock proteins (HSP) in the thyroid gland. Fifty six rats were individually exposed once or repeatedly (ten times in 2 weeks) for 30 min to 2.45 GHz radiation in a Gigahertz transverse electromagnetic (GTEM) cell at different levels of non-thermal specific absorption rate (SAR), which was calculated using the finite difference time domain (FDTD) technique. Using theimmunohistochemistry technique, we studied the expression of HSP-90 protein and morphological changes in tissues thyroidgland. Ninety minutes after the radiation of the central and peripheral follicles increased in size while the peripheral wallthickness suffered a decrease in size with the highest SAR exposure. Twenty four hours after radiation central and peripheral follicles decrease in size with the SAR of 0.4 ± 12×10-3. Likewise with repeated exposure showed a decrease in the size of the follicles (peripheral and central). Morphological changes in the thyroid gland after radiation indicate acute or repeated stress adaptation in thyroid tissue in the hypothalamic-thyroid
PB U.R.S.I.
SN 978-84-941537-1-6
YR 2013
FD 2013
LK http://hdl.handle.net/10347/31589
UL http://hdl.handle.net/10347/31589
LA spa
NO Misa Agustiño MJ, Jorge Mora MT, Jorge Barreiro FJ, Moreno Piquero E, Ares Pena FJ, López Martín ME. Efecto de la radiofrecuencia aguda y repetida a 2,45 GHz en la morfología de la glándula tiroides de rata. En: URSI 2013 XXVIII Simposium Nacional de la Unión Internacional de Radio; 11-13 septiembre 2013; Santiago de Compostela. CD-ROM. Santiago de Compostela: USC; 2013
DS Minerva
RD 25 abr 2026