[Sex hormones, physical work and glucose and lipid metabolism (author's transl)]. / Hormones sexuelles, exercise physique et métabolismes glucidique et lipidique chez le rat des deux sexes.

Physical work reduce insulinmia after glucose load, plasma cholesterol and triglycerides by intact rat at normal diet or diet enriched with sucrose, or beef fat, or both. By the male rat at normal diet or enriched with sucrose + beef fat castration increase insulin secretion. -1) Glycemia by those at work with diet rich in sucrose with or without beef fat, -2) Oestrogens increase triglyceridemia by castrated at diet rich in sucrose or beef fat but physical work suppress those increase. By the female at normal diet or enriched with sucrose and at recastration increase insulinemia after glucose load; castration increase insulinemia by female at work with diet enriched with beef fat or beef fat + sucrose. Castration increase the fall of triglyceridemia at work except by those at diet enriched with sucrose and those receiving testosterone and at diet enriched with sucrose + beef fat.

[Linoleic acid in nutritional balance: experimental studies]. / L'acide linoléique dans l'équilibre alimentaire: recherches expérimentales.

In the male rat a diet rich in beef fat facilitates the occurrence of hyperinsulinemia after a glucose load whereas fats rich in linoleic acid produce no such effect. The combination of saturated fat and saccharose facilitates the occurrence of hypertriglyceridemia in the male rat, no such effect is produced by the combination of fats rich in linoleic acid and saccharose. Linoleic acid prevents natrium chloride from provoking hypertriglyceridemia in male and in female rats subjected to a diet enriched in saccharose and fat. Estrogen-induced hypertriglyceridemia in castrated animals is strongly inhibited if the diet is rich in linoleic acid. Physical effort can prevent saccharose combined with saturated fats from inducing hypertriglyceridemia.

[Effect of progesterone on the hypertriglyceridemia due to the diet and the oestrogens (author's transl)]. / Action de la progestérone sur l'hypertriglycéridémie due à l'action combinée du régime et des oestrogènes

PIP: Observations conducted on male and female castrated rats fed with a heavy diet of beef fat and saccarose, and treated with estrogens, show that progesterone does not affect hypertriglyceridemia, and has practically no effect on cholesterol level.^ieng

[Influence of sucrose and many fats on carbohydrate metabolism and insulinemia by the rat (author's transl)]. / Influence réciproque du saccharose et de diverses graisses sur le métabolisme glucidique et l'insulinémie du rat

Rats are fed during one month with normal diet or diet enriched with 25% of many fats. It is no change of the hyperglycemia curve with the addition of 25% sucrose to these diets but 1 degree by male on the normal diet or on the diet enriched with corn oil the insulin discharge is higher; it is no change with the diet enriched with beef fat or with M.C.T. 2 degrees by the female the insulin discharge is higher with all the diets.