516 



INDEX. 



the nerves which influence the parotid 

 secretion, 22 ; variation in chemical 

 composition of parotid saliva according 

 to nerve stimulated, 25 ; influence of 

 stimulation of chorda tympani on secre- 

 tion of submaxillary saliva, 29 ; amount 

 of solid matters in same, after stimula- 

 tion of sympathetic nerve, 31 ; his study 

 of effects following section of chorda 

 tympani, 32 ; referred to in reference to 

 gastric fistulae, 73 ; his method of iso- 

 lating the pyloric end of the stomach, 

 and of obtaining the pyloric secretion, 

 104 ; on the minute structure of the 



rcreas, 189 ; on the influence exerted 

 pilocarpine on the pancreatic secre- 

 tion, 197 ; his views as to the innervation 

 of the pancreas, 197 ; his researches on 

 the changes in the cells of the pancreas 

 during rest and activity, 197; his dis- 

 covery of the changes in the secreting 

 cells of the pancreas corresponding to 

 different states of activity, and of the 

 zymogen of the proteolytic ferment, 

 218 ; effects of blood-letting, section 

 and stimulation of spinal cord and of 

 splanchnic nerves on the secretion of 

 bile, 286 ; the pressure under which the 

 bile is secreted, 287 ; relation between 

 pressure under which bile is secreted 

 and pressure in sup. mesenteric vein, 287 



HEINTZ, W., discovery by, that the curdling 

 ferment of the stomach acts in neutral 

 and alkaline solutions, 147 ; researches 

 of, on the colouring matter of gall- 

 stones, 315 ; on the conversion of bili- 

 rubin into biliverdin by the absorption 

 of oxygen, 324 



HEINTZ and WISLICENUS, on the bile of 

 the goose, 302 



HELMONT, VAN JOHAN BAPTISTA, first intro- 

 duced the idea of fermentation, to ex- 

 plain digestive action, 65 



HEMALA, Eicn.,tryptophan, 264; onLegaVs 

 reaction, 423 



Hemialbumin, of Schiitzenberger, 117 



Hemi-albumose, the term by which Kiihne 

 first designated a mixture of certain 

 albumoses, 121, 124 ; method of obtain- 

 ing and separating into its constituent 

 albumoses, 125 



Hemipeptone, 118 



Hemiproteidin, Schiitzenberger's, 117 



Hemiprotein, Schiitzenberger's, 116 



HENNEBERG and STOHMANN, researches of, 

 on the bacterial decomposition of cellu- 

 lose, 467, 481 



HENNINGER, preparation of peptones (mixed 

 with albumoses), 136 



Herbivora, digestion in, 475 



HERITSCH, the property of the pancreatic 

 tissue and its extracts to decompose 

 acetic ether, 214 



HERMANN, MAX, on the effect of injection 



of water into the blood on the excretion 

 of bile pigment in the urine, 363 



HERON, see Brown and Heron 



HERROUN, E. F., see Yeo and Herroun 



HERTER, analysis of mixed human saliva, 

 21 ; his analyses of normal submaxillary 

 saliva of the dog, 27 



HERTH, preparation of peptones (mixed 

 with albumoses), 136 



Hetero-albumose, 127 ; analyses of, 129 



HEUERMAN, GEORG, reference to his work,. 

 313 



HEYNSIUS and CAMPBELL, on the products 

 of oxidation of the bile colouring 

 matters, and their spectra, 320 ; at- 

 tempts of, to separate bilicyanin, 328 ; 

 their description of the spectrum of an 

 alcoholic solution of ox bile, 332 ; on the 

 colouring matter of the faces, 458 



HILDEBRAND, onthe dyspepsia of phthisical 

 patients, 176 



HINTERBERGER, F., on excretin, 459 



HIPPOCRATES, the views of, on the nature 

 of digestion, 64 



HIRSCHFELD, E., influence of dilute acids 

 on fermentations, 170 



HIRSCHLER, production of NH 3 in pan- 

 creatic digestion, 260 



HOFMANN, KARL B., his ' Lehrbuch' re- 

 ferred to, 249, 253, 467 



HOFMANN, KEINH. , his reaction for tyrosine, 

 250 



HOFMEISTER, FRANZ, compound of tyrosine 

 with copper, 250 ; on the use of phospho- 

 tungstic acid to precipitate kynuric 

 acid, creatinine and xanthine (foot- 

 note), 255 



HOFMEISTER, VICTOR, on the digestion of 

 cellulose by the horse, 480 



HOLMGREN, referred to, concerning gastric 

 fistulas, 73 



HOPPE-SEYLER, FELIX, on the secretion of 

 bile during prolonged abstinence, 276 ; 

 on the variations in the flow of bile 

 during a digestive period, 276, 279 ; on 

 taurocholic acid, 300 ; on cholonic acid, 

 297; on dyslysin, 307; on choloidic 

 acid, 307 ; his observations on the 

 spectrum of the bile of the ox, 332 ; on 

 the iron in the bile, 342 ; on the absence 

 of free oxygen in the bile, 343 ; his 

 analyses of human bile, 346 ; analyses 

 of bladder-bile and fistula-bile in dog, 

 347 ; on hasmatoporphyrin and the pro- 

 duct of its reduction, 350 ; on the bile 

 of Amphioxus, 350 ; analyses of me- 

 conium, 461 ; on the gases produced 

 during the bacterial decomposition of 

 cellulose, 467 



HORBACZEWSKI, on the digestion of elastin 

 and its products, 146 



Horse, digestion in, 477 



HUFNER, G., his criticism of the concep- 

 tion of a vital force, 7 ; discovery of 



