Odor Map
Namec-fos glomerular activation patterns for H-2k male mouse urine odor (concentration-dependent)
StrainBALB/C (H-2d)
Age12 to 20 weeks
Brain RegionMain olfactory bulb
Sub RegionGlomerular layer
Serial Number
Odorant Blend
Male Mouse Urine (H-2K) show other
Concentration0.8%, 2%, 4%, 10%, 20%, 40% v/v of urine
Exposure Time30 minutes
Exposure Frequency3 min at 5 min intervals
c-fos in situ hybridization show other
NoteConcentration dependence of c-fos glomerular activity for H-2k male urine odor in the main olfactory bulbs of H-2d female mice. A-F, Color contour maps of the average evoked glomerular activity at different urine concentrations. A, 0.8% v/v (% volume of urine/volume of 20 mM HEPES, pH 7) (n = 2). B, 2% v/v (n = 4). C, 4% v/v (n = 4). D, 10% v/v (n = 4). E, 20% v/v (n = 4). F, 40% v/v (n = 3). Color bar shows the color code for the density of active glomeruli. G, H, Analysis of the mean number of positive glomeruli at each urine concentration. G, Total number of positive glomeruli per olfactory bulb. *p < 0.05 versus fresh air. H, Quadrant analysis of the number of positive glomeruli. RD, Rostrodorsal (375-1125 µm, 45 to 45°); RL, rostrolateral (375-1125 µm, 45-135°); RV, rostroventral (375-1125 µm, 135-225°); RM, rostromedial (375-1125 µm, 225-315°); CD, caudodorsal (1125-1875 µm, 45 to 45°); CL, caudolateral (1125-1875 µm, 45-135°); CV, caudoventral (1125-1875 µm, 135-225°); CM, caudomedial (1125-1875 µm, 225-315°). Error bars plotted in one direction to avoid overlap represent SEM.
AuthorsMichele L. Schaefer, David A. Young, and Diego Restrepo
Map Picture
Scan Number Control
Scan Number Stimulate
Subject Count2 to 4
Image Resolution
Image Size
Primary Data
Behavioral Study

Other categories referring to "c-fos glomerular activation patterns for H-2k male mouse urine odor (concentration-dependent)"

Last time:3/16/2005 4:59:46 PM
Reviewer:Nian Liu
Owner:Nian Liu

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