|
respiratory — airway resistance
ventilator
|
|
|
|
resistance
[cm/mL/s]
| baseline and
|
methacholine
|
|
......
0.551
0.512
MCh challenge (mg/mL):
......
0.638
0.647
......
0.772
0.770
......
1.20
1.28
......
1.64
1.95
|
Inbred
|
|
|
|
resistance (percent of baseline)
[%]
|
methacholine
|
|
MCh challenge (mg/mL):
......
15.7
25.6
......
40.4
50.7
......
121
154
......
234
299
|
Inbred
|
|
|
|
airway resistance (H20 pressure)
[cm/mL/s]
| baseline and
|
methacholine
|
|
......
0.551
0.512
MCh [mg/mL]:
......
0.638
0.647
......
0.772
0.770
......
1.20
1.28
......
1.64
1.95
......
0.293
0.303
|
Inbred
|
| |
|
respiratory — breathing pattern — airflow rate
plethysmography
|
|
|
|
inspiratory flow rate
[mL/kg/s]
| baseline and
|
methacholine
|
|
......
2.98
2.66
MCh [mg/mL]:
......
2.37
2.77
......
0.908
0.990
......
2.45
2.70
......
0.0171
-0.0251
|
Inbred
|
|
|
|
expiratory flow rate
[mL/kg/s]
| baseline and
|
methacholine
|
|
......
1.17
1.04
MCh [mg/mL]:
......
0.935
1.08
......
0.908
0.990
......
1.16
1.35
......
0.152
0.104
|
Inbred
|
|
|
|
respiratory flow rate
[mL/kg/s]
| baseline and
|
methacholine
|
|
......
0.834
0.746
MCh [mg/mL]:
......
0.668
0.777
......
0.634
0.693
......
0.786
0.891
......
0.112
0.0624
|
Inbred
|
| |
|
respiratory — breathing pattern — cycle
plethysmography
|
|
|
|
inspiratory phase
[s]
| baseline and
|
methacholine
|
|
......
0.0906
0.102
MCh [mg/mL]:
......
0.110
0.0979
......
0.121
0.111
......
0.113
0.116
......
0.0346
0.126
|
Inbred
|
|
|
|
expiratory phase
[s]
| baseline and
|
methacholine
|
|
......
0.242
0.262
MCh [mg/mL]:
......
0.294
0.261
......
0.276
0.288
......
0.246
0.267
......
-0.100
-0.00287
|
Inbred
|
|
|
|
respiratory cycle
[s]
| baseline and
|
methacholine
|
|
......
0.333
0.364
MCh [mg/mL]:
......
0.404
0.359
......
0.398
0.399
......
0.359
0.384
......
-0.0601
0.0391
|
Inbred
|
|
|
|
duty cycle
[ratio]
| baseline and
|
methacholine
|
|
......
0.277
0.281
MCh [mg/mL]:
......
0.279
0.277
......
0.302
0.289
......
0.318
0.317
......
0.0948
0.0876
|
Inbred
|
| |
|
respiratory — breathing pattern — efficiency
plethysmography
|
|
|
|
minute ventilation
[mL/min]
| baseline and
|
methacholine
|
|
......
57.6
49.5
MCh [mg/mL]:
......
45.0
51.1
......
41.5
46.5
......
52.3
59.7
......
0.0958
0.0826
|
Inbred
|
|
|
|
breath frequency
[n/min]
| baseline and
|
methacholine
|
|
......
218
191
MCh [mg/mL]:
......
190
201
......
176
182
......
192
190
......
0.0257
-0.0462
|
Inbred
|
| |
|
respiratory — breathing pattern — enhanced pause
plethysmography
|
|
|
|
enhanced pause
| baseline and
|
methacholine
|
|
......
0.677
0.804
MCh [mg/mL]:
......
1.05
1.22
......
1.22
1.70
......
2.82
4.39
......
0.710
0.784
|
Inbred
|
| |
|
respiratory — lung compliance
ventilator
|
|
|
|
lung tissue dynamic elastance (H20 pressure)
[cm/mL]
| baseline and
|
methacholine
|
|
......
37.1
32.2
MCh [mg/mL]:
......
39.5
34.1
......
46.8
38.4
......
56.6
45.0
......
74.0
49.2
......
0.176
0.114
|
Inbred
|
| |
|
respiratory — lung volume
plethysmography
|
|
|
|
tidal volume
[mL]
| baseline and
|
methacholine
|
|
......
0.265
0.262
MCh [mg/mL]:
......
0.248
0.259
......
0.244
0.251
......
0.267
0.306
......
0.0520
0.102
|
Inbred
|