M. Hassler & D. Gupta

Functional brain organization, handedness, and immune vulnerability in musicians and non-musicians: bibliographical excerpts

"In the current investigation an approach has been made to explore possible relations between musical talent, left-handedness, anomalous dominance for verbal materials, and immune vulnerability. Fifty-one young adult musicians and non-musicians were tested with Wing's Standardized Tests of Musical Intelligence, with a handedness questionnaire, a dichotic listening task, and with a questionnaire assessing asthma/allergies, migraine and myopia. In addition, IgE, Ig total, beta-endorphin, testosterone, and estradiol were measured in blood serum. Musical talent was related to left-handedness and to anomalous dominance; immune vulnerability was found in female musicians, and in subjects with reversed dominance for language functions as well as in male left-handers, independently of musical talent." (Hassler M, Gupta D (1993) Functional brain organization, handedness, and immune vulnerability in musicians and non-musicians. Neuropsychologia 31(7):655-60)