CHEMICAL COMPOSITION IN VARIOUS COMPARTMENTS OF INNER-EAR FLUID

被引：27

作者：

MAKIMOTO, K ^{[1
]}

TAKEDA, T ^{[1
]}

SILVERSTEIN, H ^{[1
]}

机构：

[1] SARASOTA MEM HOSP,SARASOTA,FL 33579

来源：

ARCHIV FUR OHREN-NASEN-UND KEHLKOPFHEILKUNDE-ARCHIVES OF OTO-RHINO-LARYNGOLOGY | 1978年 / 220卷 / 04期

关键词：

Inner ear fluid biochemistry; Micro-chemical analysis; Osmotic pressure in inner ear fluids;

D O I：

10.1007/BF00455361

中图分类号：

R76 [耳鼻咽喉科学];

学科分类号：

100213 ;

摘要：

Sodium, potassium, chloride, glucose and total protein were determined in samples of scala vestibuli perilymph, scala tympani perilymph, CSF, cochlear endolymph and utricular endolymph from normal cats. Small but significant differences were evident in the concentrations of sodium and potassium between the scala vestibuli and scala tympani perilymph. It was also apparent that each compartment of endolymph has different values for sodium and potassium concentrations. Compared with the endolymph, the perilymph was found to contain a higher concentration of glucose and total protein. These findings are discussed from the view point of biological significance. © 1978 Springer-Verlag.

引用

页码：259 / 264

页数：6

共 7 条

[1]

LOWRY OH, 1951, J BIOL CHEM, V193, P265

[2] SODIUM AND POTASSIUM CONCENTRATIONS IN ENDOLYMPH AND PERILYMPH OF CAT [J].