INDEX. 



525 



SALKOWSKI, E. , and KUMAGAWA, on the free 

 and combined acids of the gastric juice, 

 495 



SALKOWSKI, E., and S. RADZIEJEWSKJ, on 

 aspartic acid as a product of pancreatic 

 digestion, 251 



SAHLI, W., his discovery of pepsin and 

 trypsin in normal urine quoted, 18 



Salicylic acid, influence of, on diastatic 

 action of saliva, 50 ; compared with its 

 action on malt-diastase, 51 



Saliva, secretion of, 14 ; mode of ob- 

 taining, 16 ; quantity of, in man, 16 ; 

 its specific gravity, 17 ; its reaction, 



17 ; its chemical constituents, 17 ; pro- 

 teidsand mucinin, 17; diastatic enzyme 

 in, 17 ; alleged existence of proteolytic 

 ferment in, 18 ; extractive matters of, 



18 ; saline constituents of, 18 ; presence 

 of a sulphocyanate in, 19 ; ammonia in, 

 20; nitrites in, 20 ; the gases of, 21 ; 

 results of quantitative analyses of, 21 



Parotid, 21 ; relation of, to mastica- 

 tion, 21 ; nerves which influence, 22 ; 

 mode of obtaining, 23 ; physical charac- 

 ters of, 23 ; chemical characters of, 24 ; 

 results of quantitative analyses of, 24 ; 

 variations in composition when secreted 

 by stimulation of sympathetic and 

 glossopharyngeal nerves, 25 



Submaxillary, 25 ; related to sense 



of taste, 26 ; nerves which influence, 

 26 ; mode of obtaining, 26 ; physical 

 and chemical characters of, in man and 

 the dog, 27 ; results of quantitative 

 analyses of, 27 ; effects of stimulation 

 of chorda tympani on composition of, 

 28 ; effects of stimulation of cervical 

 sympathetic on. secretion, 30 ; effects of 

 stimulating chorda and cervical sym- 

 pathetic different in dog and cat, 31 ; 

 paralytic submaxillary saliva, 32 ; 

 ' anti-paralytic ' or ' antilytic ' secretion, 

 32 



Sublingual, 33 ; physical and chemi- 

 cal characters of, 33 ; results of quanti- 

 tative analyses of, contrasted with those 

 of the parotid and submaxillary saliva, 35 



the diastatic enzyme of, and its 



action on starch, 36 ; excretion of 

 medicinal substances in, 51 ; changes 

 which it undergoes in disease, 52 



directions for the quantitative analy- 

 sis of, 54 



Salivary concretions, 52 ; results of 

 analyses of, 53 



glands, structure of, when at rest, 



11 ; serous and mucous glands, micro- 

 chemical reactions of, 12 ; nervous sup- 

 ply of, 13 ; Heidenhain's classification of 

 nerves supplying, 13 ; vascular changes 

 in, 14 ; heat evolved by, 14 ; secretion 

 of, not an act of filtration, 14 ; structural 

 changes in, during activity, 15 



SALOMON, found hypoxanthine and xan- 

 thine in the products of digestion of 

 fibrin, 261 



Sarcina ventriculi, 170 



SASSEZKIS, on the acid of the gastric juice 

 in fever, 173 



SCHAFER, E. A., on the structure of re- 

 ticular tissue, 401 



SCHAFER, FR., and R. BOHM, experiments 

 of, shewing that arsenious acid does 

 not affect diastatic action, 50 



SCHARDRINGER, on a bacillus producing 

 laevogyrous lactic acid, 464 



' SCHEIBLER'S' reagent (solution of phos- 

 photungstic acid), (foot-note) 255 



SCHENK, J. L., on the spectrum of Petten- 

 kofer's reaction, 299 



SCHERER, discovery of guanine and xan- 

 thine in pancreas of oxen, 261 



SCHIFF, M., on sulphocyanic acid in the 

 saliva, 19 ; on gastric fistulas, quoted, 

 73 ; ' propepsin,' 102 ; alleged non- 

 destruction of diastatic enzyme by 

 pepsin and hydrochloric acid, 157 ; his 

 explanation of the non -digestion of the 

 stomach by its own juice, 161 ; on the 

 entero-hepatic circulation of the bile and 

 its constituents, 278 et seq. ; secretion of 

 bile after ligature of hepatic artery, 

 284 ; collateral circulation enabling 

 portal blood to reach the hepatic 

 lobules after Ore's operation, 284 ; on 

 the digestive properties of intestinal 

 juice, 412 



SCHMIDT, CARL, analyses by, of gastric 

 juice, 81, 113, 114 ; researches of, prov- 

 ing that the acidity of the normal 

 gastric juice depends on the presence of 

 HC1, 92 ; analyses by, of the liquid 

 dejecta produced by senna, 463 ; 

 analyses by, of cholera stools, 465 



SCHMIDT-MULHEIM, discovery by, of action 

 of commercial ' peptones ' (albumoses) 

 on coagulation of the blood, 140, 161 



SCHMIEDEBERG, on * sinistrin,' 473 



SCHOTTEN, C., researches of, on the bile 

 acids, referred to, 305 ; on fellic acid 

 (?), 308 



SCHRODER, observations of, on the in- 

 fluence of age and sex on the occurrence 

 of gall-stones, 383 



SCHULTZ, absurd criticism concerning 

 Reaumur and Spallanzani, 70 



SCHULZE, E., and J. BARBIERI, discovery 

 of leucine in seedling pumpkins, 233 



J. BARBIERI, and E. BOSSHARD, 



discovery by, that when subjected 

 to prolonged high temperatures dex- 

 trogyrous leucine becomes inactive, 241 



and BOSSHARD, obtain laevogyrous 



leucine from inactive leucine, under the 

 influence of Penieillium glaucum, 241 



SCHULZE and LIKIERNIK, on the consti- 

 tution of leucine, 238 



