Volume 139, Fepuari 2015, itulau 80-88
http://dx.doi.org/10.1016/j.physbeh.2014.11.006
faatumutumuga
- Rats e feoai i le va o le taumafataga o le cafeteria ma le faʻaaogaina o le pinge-like eating behavior
- O taʻaleʻaleʻa na 'aveʻesea mai le taumafataga o le cafeteria e itiiti lava se meaʻai e sili atu nai lo talo.
- Cafeteria-fed and cycled rats 'manao' saccharin e itiiti ifo nai lo manu feʻai.
- O manulele fafagaina ma 'aivale' e fiafia 'sili atu nai lo le' anufe-fafagaina.
- O nei sailiiliga i tamaʻi atonu e taua tele mo le yo-yo mate i tagata.
lē faʻatino
A aliali mai i meaʻai o loʻo iai meaʻai e mauoa i gaʻo ma suka, e 'ai tele le isumu ma maua ai le mamafa. Sa matou suʻesuʻeina aʻafiaga o fesuiaʻiga o meaʻai nei ma le fale suʻesuʻe i le faʻaaogaina o ituaiga meaʻai, o le 'ai e faʻaosoina e se meaai lelei (masi), ma le inuina e ala i fofo suamalie na maua ai (sucrose) pe leai (saccharin) o loʻo iai kalori. . I vaiaso taʻitasi mo le 13 vaiaso, e tuʻuina mai i isumu faʻataʻamilomilo le taumafataga o le faleʻai mo aso e tolu / po e fai ma le chow diet mo le fa aso / po o loʻo totoe, ae o isi isumu na faʻaauau pea ona ulufale i le faleʻai poʻo le chow diet. I vaiaso taʻitasi e 13, na 'aʻai tele isumu faʻataʻamilomiloina i le paʻu o le 24 itula muamua i le taumafataga o le faleʻaiga nai lo le fafagaina pea o isumu i meaʻai nei. I se faʻatusatusaga, o isumu faʻamomoli na 'aʻai laʻititi nai lo le 24 itula muamua na faʻaalia i le fualaʻau' aina nai lo isumu na fafagaina pea lenei taumafataga ma 'ai laʻititi pe a tuʻuina atu i ai se masi manaia manogi nai lo le fafagaina o isumu O vaega e tolu na faʻaalia foliga tutusa i le kulupu i le saccharin, peitaʻi o le falepia na fafagaina ma taʻamilosaga iole na faʻaalia ai le toʻaitiiti o fuifui nai lo isumu na fafagaina. I se faatusatusaga, o isumu na fafagaina i moa ma isumu na faʻataʻamilomiloina na faʻaalia ai le tele o lick i le fuifui i le sukose nai lo isumu na fafagaina e le falepia, ae o vaega uma e tolu e tutusa aofai o fuifui. O iʻuga na talanoaina e faʻatatau i aʻafiaga o le tietie uila i le 'ai o le tino, mamafa o le tino, ma le' manao 'ma le' fiafia '. O nei sailiga ma isumu ono i ai ni taua taua mo oe-oe oti i tagata.
uputatala
- Taʻietie uila;
- Meaʻai Cafeteria;
- Yo-yo taumafa;
- Liking;
- Manao;
- Liki mamanu;
- Fuaina o mamanu;
- Fafagaina