From: Hysteretic behavior of bladder afferent neurons in response to changes in bladder pressure
References | Figure # and trace # | Animal model | Neural source and signal type | Bladder volume | Test state | Hmax | Hmean |
---|---|---|---|---|---|---|---|
Bruns [23] | 5—unit 3 ρ: 0.71 | Cat | S1 and S2 DRG | 20 ml | None, bladder at isovolumetric state | 0.65 | 0.43 |
5—unit 4 ρ: 0.68 | Cat | S1 and S2 DRG | 20 ml | None, bladder at isovolumetric state | 0.87 | 0.71 | |
Downie [8]# | 7A++ | Cat | Pelvic nerve filament | NR | Distension/withdrawal cycles under volume-step conditions | 0.57 | 0.25 |
7D | Cat | Pelvic nerve filament | NR | Distension/withdrawal cycles under pressure-step conditions | 0.48 | 0.20 | |
Jezernik et al. [35] | 7—1st cycle | Pig | Pelvic ENG | Empty | 60 ml bolus injection/withdrawal at 116 ml/min fill rate | 0.52 | 0.34 |
7—2nd cycle | Pig | Pelvic ENG | Empty | 60 ml bolus injection/withdrawal at 133 ml/min fill rate | 0.77 | 0.49 | |
Winter et al. [16] | 2—unit 1 | Cat | Detrusor afferent | Up to 10 ml | 5 ml bolus injection/withdrawal | 0.72 | 0.31 |
2—unit 2 | Cat | Detrusor afferent | Up to 10 ml | 5 ml bolus injection/withdrawal | 0.71 | 0.35 | |
2—unit 3 | Cat | Detrusor afferent | Up to 10 ml | 5 ml bolus injection/withdrawal | 0.60 | 0.35 | |
2—unit 4 | Cat | Detrusor afferent | Up to 10 ml | 5 ml bolus injection/withdrawal | 0.68 | 0.40 |