# m13 ## Mouse Physiologic Parameters * Sex: Female * Strain: CD-1 * Weight (g): 23.4 * Vendor: Charles Rivers * Physical abnormalities: none * Protocol (https://cebs-ext.niehs.nih.gov/cahs/file/lapd/pages/Core/Animal%20Model.pdf) ## Aerosol Dosing * Particle size: 1 micron * Exposure time: 10 minutes * Exposure estimate: 3.73E+08 FMS | Time | RR (bpm) | Vt (ml) | VE (ml/min) | I:E | |:------------------|---------:|--------:|------------:|-----:| |Pre Aerosol | 161 | 0.27 | 43.2 | 0.86 | |Post 5 Aerosol | 193 | 0.33 | 63.2 | 0.81 | |Post 10 Aerosol | 115 | 0.26 | 30.0 | 0.53 | ## Slicing Info * Approximate lung orientation: LAS * Camera: D7100, 14-bit, 200mm Nikkor Macro lens, f/16 * Voxel size: 4.64 x 4.64 x 9.52 (microns) * Image exposures (msec). ISO=160, all images. | | mt | ol | fl | rd | Notes | |:--------:|:---------:|:-------:|:-------:|:-------:|:----------------------| |excitation| UVND2 | UVND2 | 485/20 | 560/20 |center wavelength/fwhm | |emission | N/A | 470/30 | 535/30 | 635/30 | (nm) | |**Image** |**Exp** |**Exp** |**Exp** |**Exp** | **Notes** | |white | 25 | 125 | 6000 | 167 | 1 drop rhodamine B/10mL OCT | |cal | 20 | 50 | 40 | 200 | | |images | N/A | 50 | 15000 | 333 | | |darks | | 50 | 15000 | 333 | | * Notes regarding slicing: * The camera needed to be refocused at slice 407. ## Airway Segmentation * Total centerline length: 599.475 mm * Number of branches: 1613 * Number of terminal branches: 808 * Maximum generation number: 26 * Number of outlet areas: 1866 ## Compartment Sizes and Aerosol Deposition * Lung volume: 1202.26 (mm^3) Compartments | Count | Volume (mm^3) ------------ | ----- | ------------- Lung | 1 | 1202.26 Lobes | 5 | 240.45±95.69 Sublobes | 53 | 22.06±21.90 Near acini | 404 | 2.83±1.57 Lobe | Volume (mm^3) | Average aerosol deposition --------- | ------------- | ---------------------- left | 373.93 | 1.24±1.16 cranial | 252.40 | 1.25±1.09 middle | 160.73 | 1.30±0.94 caudal | 305.86 | 1.04±0.83 accessory | 109.34 | 1.06±0.89 ## Additional Notes * Overall quality: A * The walls of some peripheral airways were not well segmented.