|
respiratory — airway resistance
ventilator
|
|
|
|
resistance
[cm/mL/s]
| baseline and
|
methacholine
|
|
......
0.352
0.494
MCh challenge (mg/mL):
......
0.421
0.621
......
0.656
0.956
......
0.884
1.65
......
1.70
2.09
|
Inbred
|
|
|
|
resistance (percent of baseline)
[%]
|
methacholine
|
|
MCh challenge (mg/mL):
......
17.4
25.8
......
81.1
91.5
......
151
237
......
408
340
|
Inbred
|
|
|
|
airway resistance (H20 pressure)
[cm/mL/s]
| baseline and
|
methacholine
|
|
......
0.352
0.494
MCh [mg/mL]:
......
0.421
0.621
......
0.656
0.956
......
0.884
1.65
......
1.70
2.09
......
0.386
0.397
|
Inbred
|
| |
|
respiratory — breathing pattern — airflow rate
plethysmography
|
|
|
|
inspiratory flow rate
[mL/kg/s]
| baseline and
|
methacholine
|
|
......
2.71
2.45
MCh [mg/mL]:
......
2.55
2.80
......
1.23
1.49
......
4.14
3.81
......
0.364
0.241
|
Inbred
|
|
|
|
expiratory flow rate
[mL/kg/s]
| baseline and
|
methacholine
|
|
......
0.880
0.899
MCh [mg/mL]:
......
0.863
1.29
......
1.23
1.49
......
2.15
2.14
......
0.685
0.463
|
Inbred
|
|
|
|
respiratory flow rate
[mL/kg/s]
| baseline and
|
methacholine
|
|
......
0.662
0.654
MCh [mg/mL]:
......
0.640
0.865
......
0.877
1.00
......
1.41
1.36
......
0.593
0.395
|
Inbred
|
| |
|
respiratory — breathing pattern — cycle
plethysmography
|
|
|
|
inspiratory phase
[s]
| baseline and
|
methacholine
|
|
......
0.0857
0.0835
MCh [mg/mL]:
......
0.0870
0.0849
......
0.0795
0.0789
......
0.0764
0.0771
......
-0.0838
-0.0676
|
Inbred
|
|
|
|
expiratory phase
[s]
| baseline and
|
methacholine
|
|
......
0.274
0.239
MCh [mg/mL]:
......
0.271
0.219
......
0.203
0.170
......
0.151
0.140
......
-0.405
-0.290
|
Inbred
|
|
|
|
respiratory cycle
[s]
| baseline and
|
methacholine
|
|
......
0.360
0.322
MCh [mg/mL]:
......
0.358
0.304
......
0.282
0.249
......
0.227
0.217
......
-0.313
-0.222
|
Inbred
|
|
|
|
duty cycle
[ratio]
| baseline and
|
methacholine
|
|
......
0.241
0.264
MCh [mg/mL]:
......
0.248
0.293
......
0.284
0.322
......
0.339
0.359
......
0.229
0.154
|
Inbred
|
| |
|
respiratory — breathing pattern — efficiency
plethysmography
|
|
|
|
minute ventilation
[mL/min]
| baseline and
|
methacholine
|
|
......
43.3
41.9
MCh [mg/mL]:
......
43.2
57.3
......
58.5
66.5
......
89.1
86.7
......
0.548
0.350
|
Inbred
|
|
|
|
breath frequency
[n/min]
| baseline and
|
methacholine
|
|
......
193
209
MCh [mg/mL]:
......
202
243
......
238
275
......
281
296
......
0.255
0.162
|
Inbred
|
| |
|
respiratory — breathing pattern — enhanced pause
plethysmography
|
|
|
|
enhanced pause
| baseline and
|
methacholine
|
|
......
0.549
0.602
MCh [mg/mL]:
......
1.04
0.882
......
1.62
1.35
......
3.86
3.26
......
0.904
0.883
|
Inbred
|
| |
|
respiratory — lung compliance
ventilator
|
|
|
|
lung tissue dynamic elastance (H20 pressure)
[cm/mL]
| baseline and
|
methacholine
|
|
......
57.4
41.3
MCh [mg/mL]:
......
59.9
44.3
......
64.4
51.6
......
77.7
67.2
......
96.8
96.0
......
0.151
0.207
|
Inbred
|
| |
|
respiratory — lung volume
plethysmography
|
|
|
|
tidal volume
[mL]
| baseline and
|
methacholine
|
|
......
0.227
0.203
MCh [mg/mL]:
......
0.213
0.231
......
0.240
0.237
......
0.316
0.290
......
0.280
0.173
|
Inbred
|