| Gen nevjere? |
|
| Intima |
| Autor WEBMD.com |
|
Warning: mktime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/medikhr/public_html/libraries/joomla/utilities/date.php on line 117 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/medikhr/public_html/libraries/joomla/utilities/date.php on line 245 Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/medikhr/public_html/libraries/joomla/utilities/date.php on line 249 Warning: strftime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /home/medikhr/public_html/libraries/joomla/utilities/date.php on line 250 Ponedjeljak, 06 Prosinac 2010 10:32 |
|
Sudionike istraživanja su intervjuirali o spolnim vezama, te uzeli uzorke DNK, a dobiveni rezultati su pokazali povezanost genetske varijacije i spolnog ponašanja. Osobe koje imaju genetsku varijaciju gena DRD4 zvanu 7R+ imaju 50% šansi za nevjeru i promiskuitet, za razliku od 22% osoba koje nemaju tu varijaciju. Spol nije predstavljao presudan faktor u genetskoj varijaciju jer je u grupi ispitanika 23% žena nosilo varijaciju u usporedbi s 26% muškaraca. Dr Garcia objašnjava ovu pojavu utjecajem spomenute genske varijacije na neurotransmiter dopamin koji se pojačano izlučuje u situacijama povišenog rizika kakav je nevjerni spolni odnos, kao i kockanje. Napominje da je potrebno daljnje proučavanje ove varijacije na većem uzorku u različitim populacijama. Rezultati su objavljeni u Public Library of Science's PLoS ONE journal. WEBMD.com
|
Gen povezan s alkoholizmom i kockanjem mogao bi također ukazivati na seksualni promiskuitet i nevjeru, tvrde istraživači sa Sveučilišta New York u Binghamtonu koji su napravili studiju koja je obuhvatila 181 sudionika u adolescentnoj dobi. Znanstveni tim na čelu s Justinom Garciom je usmjerio istraživanje na gen DRD4 koji je povezan s ponašanjem koje uzrokuje ugodne osjećaje.
