1.   But the researchers found that treating the rats with testosterone or a combination of testosterone and estrogen prior to heat exposure prevented the hyperphosphorylation of tau.

2.   Escobar said the cause of death was heat exposure.

3.   Immunization programs have had to adopt ultra-conservative policies for vaccine handling, including disposal of vaccines that have received even minor heat exposure.

4.   The airline settled another lawsuit last summer over six prairie voles, similar to rats, that died in the cargo area from heat exposure.

5.   The Montgomery County coroner said the death was from heat exposure, and listed psychotropic medication as a factor.

6.   The migrants who died most likely succumbed to heat exposure, he said.

7.   The preparation and practice times generally have been cut in half for quicker recovery and less heat exposure.

8.   When polio vaccines go bad due to heat exposure, there is no change in appearance.

9.   Five people were taken to Broward County hospitals because of heat exposure and dehydration.

10.   Forty-three of the deaths were from heat exposure.