Zheng1: Study of middle ear function in 61 inbred strains of mice using tympanometry (2008)

Zheng QY, Tong YC, Alagramam KN, Yu H. Tympanometry assessment of 61 inbred strains of mice. Hear Res. 2007 Sep;231(1-2):23-3Epub 2007 Jun 2.   PubMed 17611057     FullText


         
Notes
Multiple readings were supplied for many animals; for MPD accessioning purposes we have taken the average for each animal. The project dataset 'nreadings' column shows the number of readings for each animal. Otosclerosis lesions were observed in all LP/J mice, but not observed in any other mice.

Zheng1 downloads
• Download Zheng1 project data set     one row per animal, one column per trait
• Download Zheng1 strain means, SD, N, etc.     one row per strain/sex/measure
• Zheng1 supplementary data
Participants Qing Yin Zheng       Case Western Reserve University School of Medicine Cleveland, OH
ContactQing Yin Zheng     qyz@case.edu     Lab web site
AcknowledgementsFunding provided by NIH DC005846 and National Science Foundation C30440080
Project type Phenotype strain survey data set
MPD identifiersZheng1     MPD:298
Data changelog No updates/corrections.       Initial release date: 10/2008.
Formatted citation
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Middle ear examinations were performed using tympanometer.

Summary of procedures that were conducted
• tympanometry Middle ear function.
Mice: inbred   61 strains   ♀♂   age 15-51d   1 cohort

Data set MPD ID Procedure / Protocol Drug or Challenge Phenotype Measure Panel No. of Strains Sex Age Sample Size (Avg)
    Zheng1 29801 tympanometry (none) tympanic membrane compliance, right ear   [mL]  Rcompliance inbred 56 both 5-68wks N=4
    Zheng1 29802 tympanometry (none) outer ear canal equivalent volume, right ear   [mL]  Rvolume inbred 56 both 5-68wks N=4
    Zheng1 29803 tympanometry (none) middle ear gradient at maximum compliance, right ear   [mL]  Rgradient inbred 56 both 5-68wks N=4
    Zheng1 29804 tympanometry (none) middle ear pressure at maximum compliance, right ear   [daPa]  Rpressure inbred 56 both 5-68wks N=4
    Zheng1 29805 tympanometry (none) tympanic membrane compliance, left ear   [mL]  Lcompliance inbred 56 both 5-68wks N=4
    Zheng1 29806 tympanometry (none) outer ear canal equivalent volume, left ear   [mL]  Lvolume inbred 56 both 5-68wks N=4
    Zheng1 29807 tympanometry (none) middle ear gradient at maximum compliance, left ear   [mL]  Lgradient inbred 56 both 5-68wks N=4
    Zheng1 29808 tympanometry (none) middle ear pressure at maximum compliance, left ear   [daPa]  Lpressure inbred 56 both 5-68wks N=4
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