The effect of chronic and acute dietary restriction on the growth and protein turnover of fast and slow types of rat skeletal muscle

Dietary conjugated linoleic acid has limited effects on tissue protein anabolism in sedentary and exercising adult rats

“…This stimulatory effect was mainly observed in muscles of the sedentary rats. This difference in gastrocnemius FSR protein, between the sedentary rats fed the Mix diet (8.5 ± 0.6%.d −1 ) and the c9,t11 diet (5.5 ± 0.4%.d −1 ) was similar to the difference observed previously for 7-wk-old rats fed ad libitum or a 50% energy restricted diet for 4 weeks: 8.6 vs. 5.7%.d −1 [34]. Such a difference in non specific protein synthesis rates was expected to have an impact on muscle protein amounts except if a stimulation of protein degradation was associated.…”

Dietary conjugated linoleic acid has limited effects on tissue protein anabolism in sedentary and exercising adult rats

“…This stimulatory effect was mainly observed in muscles of the sedentary rats. This difference in gastrocnemius FSR protein, between the sedentary rats fed the Mix diet (8.5 ± 0.6%.d −1 ) and the c9,t11 diet (5.5 ± 0.4%.d −1 ) was similar to the difference observed previously for 7-wk-old rats fed ad libitum or a 50% energy restricted diet for 4 weeks: 8.6 vs. 5.7%.d −1 [34]. Such a difference in non specific protein synthesis rates was expected to have an impact on muscle protein amounts except if a stimulation of protein degradation was associated.…”

Responses in tissue protein synthesis to sub- and supra- maintenance intake in young growing sheep: comparison of large-dose and continuous-infusion techniques

“…This finding matches observations in rodents subjected to either acute (e.g. Garlick et al 1983;Bates & Millward, 1983) or chronic (El Haj et al 1986) alterations in food quantity or quality.…”

Biological Effects of Calorie Restriction: Implications for Modification of Human Aging

“…This drives the degradation of glycogen and the autophagic degradation of proteins, organelles, and membranes. These changes are consistent with the decrease in whole body protein turnover found with age in rodents (Goodman et al 1980;Lewis et al 1985;el Haj et al 1986;Goldspink et al 1987;Merry et al 1987Merry et al , 1991aMerry et al , 1992. 2006).…”

Dietary conjugated linoleic acid has limited effects on tissue protein anabolism in sedentary and exercising adult rats

“…This stimulatory effect was mainly observed in muscles of the sedentary rats. This difference in gastrocnemius FSR protein, between the sedentary rats fed the Mix diet (8.5 ± 0.6%.d −1 ) and the c9,t11 diet (5.5 ± 0.4%.d −1 ) was similar to the difference observed previously for 7-wk-old rats fed ad libitum or a 50% energy restricted diet for 4 weeks: 8.6 vs. 5.7%.d −1 [34]. Such a difference in non specific protein synthesis rates was expected to have an impact on muscle protein amounts except if a stimulation of protein degradation was associated.…”

Responses in tissue protein synthesis to sub- and supra- maintenance intake in young growing sheep: comparison of large-dose and continuous-infusion techniques

“…This finding matches observations in rodents subjected to either acute (e.g. Garlick et al 1983;Bates & Millward, 1983) or chronic (El Haj et al 1986) alterations in food quantity or quality.…”

Biological Effects of Calorie Restriction: Implications for Modification of Human Aging

“…This drives the degradation of glycogen and the autophagic degradation of proteins, organelles, and membranes. These changes are consistent with the decrease in whole body protein turnover found with age in rodents (Goodman et al 1980;Lewis et al 1985;el Haj et al 1986;Goldspink et al 1987;Merry et al 1987Merry et al , 1991aMerry et al , 1992. 2006).…”

Dietary conjugated linoleic acid has limited effects on tissue protein anabolism in sedentary and exercising adult rats

“…This stimulatory effect was mainly observed in muscles of the sedentary rats. This difference in gastrocnemius FSR protein, between the sedentary rats fed the Mix diet (8.5 ± 0.6%.d −1 ) and the c9,t11 diet (5.5 ± 0.4%.d −1 ) was similar to the difference observed previously for 7-wk-old rats fed ad libitum or a 50% energy restricted diet for 4 weeks: 8.6 vs. 5.7%.d −1 [34]. Such a difference in non specific protein synthesis rates was expected to have an impact on muscle protein amounts except if a stimulation of protein degradation was associated.…”

Responses in tissue protein synthesis to sub- and supra- maintenance intake in young growing sheep: comparison of large-dose and continuous-infusion techniques

“…This finding matches observations in rodents subjected to either acute (e.g. Garlick et al 1983;Bates & Millward, 1983) or chronic (El Haj et al 1986) alterations in food quantity or quality.…”

Biological Effects of Calorie Restriction: Implications for Modification of Human Aging

“…This drives the degradation of glycogen and the autophagic degradation of proteins, organelles, and membranes. These changes are consistent with the decrease in whole body protein turnover found with age in rodents (Goodman et al 1980;Lewis et al 1985;el Haj et al 1986;Goldspink et al 1987;Merry et al 1987Merry et al , 1991aMerry et al , 1992. 2006).…”