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Biochemical differences between perilymph, cerebrospinal fluid and blood plasma in the guinea pig.
Hear Res. 1985 Jan; 17(1):61-6.HR

Abstract

Seven selected biochemical substances were systematically analyzed in perilymph (PL), cerebrospinal fluid (CSF) and blood plasma or serum of anesthetized guinea pigs in order to compare the composition of these fluids with regard to the origin and biochemical nature of PL. Compositional differences between the fluids were expressed by PL/CSF and PL/plasma concentration ratios of the chemical components measured. Contrary to the prevailing notion, the results suggest that the specific biochemical composition of PL corresponds neither to that of CSF nor to that of a simple ultrafiltrate of blood plasma. Furthermore, except for the total protein concentration, no significant differences were found in the composition of PL between the scala tympani and scala vestibuli.

Authors

No affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

3997682

Citation

Scheibe, F, and H Haupt. "Biochemical Differences Between Perilymph, Cerebrospinal Fluid and Blood Plasma in the Guinea Pig." Hearing Research, vol. 17, no. 1, 1985, pp. 61-6.
Scheibe F, Haupt H. Biochemical differences between perilymph, cerebrospinal fluid and blood plasma in the guinea pig. Hear Res. 1985;17(1):61-6.
Scheibe, F., & Haupt, H. (1985). Biochemical differences between perilymph, cerebrospinal fluid and blood plasma in the guinea pig. Hearing Research, 17(1), 61-6.
Scheibe F, Haupt H. Biochemical Differences Between Perilymph, Cerebrospinal Fluid and Blood Plasma in the Guinea Pig. Hear Res. 1985;17(1):61-6. PubMed PMID: 3997682.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Biochemical differences between perilymph, cerebrospinal fluid and blood plasma in the guinea pig. AU - Scheibe,F, AU - Haupt,H, PY - 1985/1/1/pubmed PY - 1985/1/1/medline PY - 1985/1/1/entrez SP - 61 EP - 6 JF - Hearing research JO - Hear. Res. VL - 17 IS - 1 N2 - Seven selected biochemical substances were systematically analyzed in perilymph (PL), cerebrospinal fluid (CSF) and blood plasma or serum of anesthetized guinea pigs in order to compare the composition of these fluids with regard to the origin and biochemical nature of PL. Compositional differences between the fluids were expressed by PL/CSF and PL/plasma concentration ratios of the chemical components measured. Contrary to the prevailing notion, the results suggest that the specific biochemical composition of PL corresponds neither to that of CSF nor to that of a simple ultrafiltrate of blood plasma. Furthermore, except for the total protein concentration, no significant differences were found in the composition of PL between the scala tympani and scala vestibuli. SN - 0378-5955 UR - https://www.unboundmedicine.com/medline/citation/3997682/Biochemical_differences_between_perilymph_cerebrospinal_fluid_and_blood_plasma_in_the_guinea_pig_ L2 - https://linkinghub.elsevier.com/retrieve/pii/0378-5955(85)90131-5 DB - PRIME DP - Unbound Medicine ER -