O echipa de cercetatori americani a mai descoperit o cauza a declansarii cancerului: frica. Oamenii de stiinta au demonstrat ca exista o legatura intre acest sentiment si cumplita boala printr-o serie de experimente realizate pe cobai. Deocamdata nu exista certitudinea ca teoria e valabila si in cazul oamenilor.
O echipa de savanti americani de la Universitatea din Chicago a realizat o descoperire impresionanta, demonstrand ca exista o legatura intre sentimentul de frica si aparitia cancerului in cursul unor experiente asupra rozatoarelor. Surprinzatoarele rezultate au fost publicate in ultimul numar al revistei “Hormones and Behaviour”. Sentimentul de spaima genereaza afectiuni oncologice si scurteaza viata, afirma echipa de oameni de stiinta care a realizat experimentul.
În cursul cercetarilor lor, oamenii de stiinta au reusit sa demonstreze legatura dintre speranta de viata si trasaturile de caracter, impartind cobaii la care abia se forma tumoarea canceroasa in doua grupuri: “fricosii” si “curajosii”.
Echipa de savanti, condusa de Martha McClinthok, a monitorizat timp de 390 de zile un numar de 81 de femele soareci, predispuse la formarea tumorilor canceroase la san si glanda hipofiza. A fost examinat nivelul individual de frica al fiecarui soarece in varsta de 20 de zile atunci cand era confruntat cu un mediu ostil.
În final, cancerul a fost depistat la 80% din exemplarele fricoase si doar la 38% din cele care au infruntat cu curaj conditiile vitrege.
Boala are legatura cu caracterul individului
Rezultatele acestui experiment arata ca exista o legatura mai profunda decat se presupunea intre “caracterul personal” si procesele fiziologice.
Aceasta descoperire va impulsiona cercetarile referitoare la evolutia bolii canceroase si la particularitatile caracterului individului, apreciaza publicatia “Hormones and Behaviour”.
“Cercetarile pe oameni ar putea impune luarea in considerare a unor trasaturi de fond ale caracterului si comportamentului”, afirma, intr-un interviu acordat revistei “Hormones and Behaviour”, Martha McClinthok.
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