Effects of cellular phone emissions on sperm motility in rats. Fertil Steril 2007 Oct;88(4):957-64
Date
07/14/2007Pubmed ID
17628553DOI
10.1016/j.fertnstert.2006.12.022Scopus ID
2-s2.0-34848866273 (requires institutional sign-in at Scopus site) 127 CitationsAbstract
OBJECTIVE: To evaluate the effects of cellular phone emissions on rat sperm cells.
DESIGN: Classic experimental.
SETTING: Animal research laboratory.
SUBJECTS: Sixteen 3-month-old male Sprague-Dawley rats, weighing 250-300 g.
INTERVENTION(S): Rats in the experimental group were exposed to two 3-hour periods of daily cellular phone emissions for 18 weeks; sperm samples were then collected for evaluation.
MAIN OUTCOME MEASURE(S): Evaluation of sperm motility, sperm cell morphology, total sperm cell number, and mRNA levels for two cell surface adhesion proteins.
RESULT(S): Rats exposed to 6 hours of daily cellular phone emissions for 18 weeks exhibited a significantly higher incidence of sperm cell death than control group rats through chi-squared analysis. In addition, abnormal clumping of sperm cells was present in rats exposed to cellular phone emissions and was not present in control group rats.
CONCLUSION(S): These results suggest that carrying cell phones near reproductive organs could negatively affect male fertility.
Author List
Yan JG, Agresti M, Bruce T, Yan YH, Granlund A, Matloub HSAuthor
Hani S. Matloub MD Professor in the Plastic Surgery department at Medical College of WisconsinMESH terms used to index this publication - Major topics in bold
AnimalsCell Phone
Electromagnetic Fields
Male
Rats
Rats, Sprague-Dawley
Sperm Count
Sperm Motility
Spermatozoa
