Changes in Water Structure in Postmortem Muscle, as Determined by NMR T1 Values
Changes in Water Structure in Postmortem Muscle, as Determined by NMR T1 Values
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通过 NMR T1 值测定死后肌肉中水结构的变化
DOI：
10.1111/j.1365-2621.1981.tb15357.x
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发表时间：
1981
期刊：
影响因子：
--
通讯作者：
F. Wolfe
中科院分区：
文献类型：
--
作者：
R. Currie;R. Jordan;F. Wolfe
纵向弛豫时间（T1）已被用来评估在大鼠和牛肉肌肉的钻机或开发的肌肉水的变化。观察到T1的初始上升与从僵硬后测量的T1值计算的斜率之间存在显著相关性。T1的变化，从而水结构似乎是非常敏感的前僵硬事件，如pH值下降。
Longitudinal relaxation times (T1) have been used to assess changes in muscle water as rig or developed in both rat and beef muscle. A significant correlation between the initial rise in T1 and the slope calculated from T1 values measured post rigor was observed. Changes in T1 and thus water structure seem to be very sensitive to pre-rigor events such as pH fall.