INDEX. 



499 



IndopheuoL blue, behavior in the tis- 

 sues, 5. 



Indoxyl, 216, 366. 



Indoxyl glucoronic acid, 366, 367, 393. 



Indoxyl red, 367. 



ludoxyl sulphuric acid, 363, 366, 367. 



Inosit, properties and occurrence, 256; 

 in urine, 420. 



Inosinic acid, 256. 



Intestine, contents, 212-225. 



Intestine, putrefaction processes there- 

 in, 215-222; absorption, 215, 216, 

 225, 227-232; digestive processes, 

 212-216. 



Intestine, glands of the mucous mem- 

 brane, 197. 



Intestinal calculi, 226. 



Intestinal fistula, 197. 



Intestinal gases, 218. 



Intestinal juice, 197, 198. 



Iodine combinations, passage of, into 

 milk, 320; sweat, 328; saliva, 173. 



lodoform test, GUNNING'S, 421; LIE- 

 BEN'S, 421. 



Isclmria, 328. 



Isodynamic value of foods, 473. 



Isocholesterin, 165. 



Isotropous substance, 251. 



Iron in blood-coloring matters, 70, 76, 

 77, 81. 161; in blood, 63, 65, 106; in 

 the bile, 157. 161; in urine, 385; in 

 the liver, 136, 137; In milk, 310, 315, 

 320; in the spleen, 130, 131, 136; in 

 muscles 262; in protein substances, 

 15, 23, 130, 136; elimination of iron, 

 157, 181. 174. 385; amount of iron in 

 dog's milk and new-born dogs, 317; 

 absorption. 453. 



Iron salts, elimination by the urine, 385; 

 action on the blood, 111; on trypsin 

 digestion, 206; absorption. 453. 



JAFFE'S indican test, 387; creatinin re- 

 action, 349. 

 Janthinin, 325. 



Jaune indien, 375. 



Jecorin, properties and occurrence, 137. 



Kephir, 307. 



Kerasene, 276. 



Keratin, 14, 322; properties, 34; in 

 egg-shells, 296; in bones, 238; be-- 

 havior with gastric juice, 183; to 

 pancreatic juice, 211. 



Keratinose, 35. 



Kidneys, 331 ; relation to the formation 

 of uric acid, 352; to urea, 339; to hip- 

 puric acid, 361. 



KJELDAHL'S method of determining ni- 

 trogen, 341, 345. 



KNAPP'S titration, method, 417. 



KNOP-HUFNER method for determin- 

 ing urea, 346. 



Kumyss, 307. 



Kyestein, 430. 



Lactalbumin, 14; properties, 306; in 



human milk, 313. 

 Lactates, 261. 

 Lactic acid, 260 (see Paralactic acid 



and Fermentation lactic acid). 

 Lactic acid, fermentation, 307, 409; in 



urine, 427; in stomach, 187, 188; in 



milk, 301. 

 Lacto- caramel, 307. 

 Lacto-globulin, 306. 

 Lacto-protein, 306. 

 Lactose, 306. 

 Lsevulinic acid, 32. 

 Latebra, 291. 

 Laxatives, action on the blood, 113; on 



the secretion of intestinal juice, 197; 



action of, 225. 

 Lead, in blood, 107; in the liver, 137; 



passage into the milk, 320. 

 Lecithin, properties and occurrence, 43; 



action on the coagulation of the 



blood, 92; putrefaction of, 45, 219; 



relation to muscular activity, 266. 

 Lens, see Crystalline lens. 



