Roughly eight years ago, a new subset of t cells, t follicular helper (TFH) cells, was identified.

大约八年前，人们鉴定出一种新的T细胞，辅助性滤泡t细胞。

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OBJECTIVE To prepare sustained-release Hippophae rhamnoides(TFH) tablet and evaluate the rule of drug release property.

目的评价醋柳黄酮缓释片的缓释效果并考察其体外释放规律。

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In addition, we also observed that TFH could make the spontaneous abnormal beating of cell change into regular beating.

此外还观察到TFH可使异常自发搏动节律转为有规律的搏动。

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