EFFECTS OF EQUICALORIC LOADS OF PROTEIN, FAT, AND CARBOHYDRATE ON FOOD-INTAKE IN THE RAT AND MAN

被引:135
作者
GELIEBTER, AA
机构
[1] COLUMBIA UNIV, DEPT PSYCHOL, NEW YORK, NY 10027 USA
[2] ST LUKES HOSP CTR, OBESITY RES CTR, NEW YORK, NY 10025 USA
基金
美国国家卫生研究院;
关键词
Caloric and non-caloric loads; Food intake; Nutrient loads; Obesity; Protein; fat and carbohydrate; Rat and human;
D O I
10.1016/0031-9384(79)90086-6
中图分类号
B84 [心理学];
学科分类号
04 ; 0402 ;
摘要
Two experiments were conducted, one in the rat and one in man, to ascertain the effects of equicaloric loads of protein, fat, carbohydrate, and a mixture of these, on subsequent food intake. Additionally, non-caloric loads were given. In the rat, loads were administered intragastrically, and ad lib food intake was measured after various intervals. Corn-oil loads suppressed food intake less than other equicaloric loads. This suggests that calorie-for-calorie, fat does not suppress intake as much as protein or carbohydrate. Sucrose loads suppressed food intake the most after 1 1 2 hr. Mixture loads had an effect equal to the average of its components after 24-72 hr. In man, loads were given orally after a 13-hr fast. Differences between loads were minimized by suppressing olfaction with noseclips, and taste with topical anesthesia of the mouth. Consumption of test-meal presented 70 min later was measured. Also, various ratings of appetite were made. No differences were found between intakes or ratings after individual loads. But collectively, caloric loads suppressed food intake more than non-caloric loads. © 1979.
引用
收藏
页码:267 / 273
页数:7
相关论文
共 44 条
[1]   URGES TO EAT AND DRINK IN RATS [J].
ADOLPH, EF .
AMERICAN JOURNAL OF PHYSIOLOGY, 1947, 151 (01) :110-125
[2]  
ARNICH L, 1951, J NUTR, V43, P101
[3]   INFLUENCE OF HIGH-FAT DIETS ON GROWTH AND DEVELOPMENT OF OBESITY IN THE ALBINO RAT [J].
BARBORIAK, JJ ;
KREHL, WA ;
COWGILL, GR ;
WHEDON, AD .
JOURNAL OF NUTRITION, 1958, 64 (02) :241-249
[5]   RELATIVE EFFECTIVENESS OF PROTEIN IN LATE STAGES OF APPETITE SUPPRESSION IN MAN [J].
BOOTH, DA ;
CHASE, A ;
CAMPBELL, AT .
PHYSIOLOGY & BEHAVIOR, 1970, 5 (11) :1299-&
[6]   GASTRIC CAPACITY AND ENERGY ABSORPTION IN FORCE-FED RAT [J].
BULL, LS ;
PITTS, GC .
JOURNAL OF NUTRITION, 1971, 101 (05) :593-&
[7]   DIGESTION AND ABSORPTION OF SUCROSE BY INTACT RAT [J].
DAHLQVIST, A ;
THOMSON, DL .
JOURNAL OF PHYSIOLOGY-LONDON, 1963, 167 (02) :193-&
[8]  
DAY HG, 1957, CARBOHYDRATES CHEM B
[9]  
DREISBACH L, 1954, J NUTR, V53, P523
[10]   Rates of absorption and glycogenesis from various sugars [J].
Feyder, S ;
Pierce, HB .
JOURNAL OF NUTRITION, 1935, 9 (04) :435-455