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Aminoacid compsn. for prevention of hypoxic cell damage - contains glycine, serine, alanine, aspartic acid or glutamic acid or mixt.

机译:氨基酸成分。用于预防缺氧性细胞损伤-包含甘氨酸,丝氨酸,丙氨酸,天冬氨酸或谷氨酸或混合物。

摘要

Compsn. (A) contains 0.1-30 mmol/l of glycine, serine, alanine, aspartic acid or glutamic acid or a mixt. of these aminoacids. (A) pref. contains 0.2-10 mmol/l of the aminoacid(s). An esp. pref. compsn. (A) contains glycine and/or serine in a concn. of 0.1-10 mmol/l. USE - (A) is used to reduce or prevent hypoxic damage in human and animal tissue, e.g. liver kidney, intestine and pancreas. It is esp. effective during operations, including transplants, where it is perfused into the organs as a soln. In an example, the effect of glycine at 10 mmol/l on hypoxic cell damage to rat hepatocytes was tested using lactate dehydrogenase (LDH) liberation to measure damage. LDH liberation was 5%, 7% and 10% after 2, 4 and 6 hrs., compared with 50%, 65% and 75% for control over the same period.
机译:Compsn。 (A)含有0.1-30 mmol / l的甘氨酸,丝氨酸,丙氨酸,天冬氨酸或谷氨酸或混合物。这些氨基酸中。 (一)首选包含0.2-10 mmol / l的氨基酸。特别是偏好compsn。 (A)在浓缩液中含有甘氨酸和/或丝氨酸。 0.1-10 mmol / l。用途-(A)用于减少或预防人和动物组织的缺氧损伤,例如肝肾,肠和胰腺。尤其是。在包括移植在内的所有手术过程中均有效,可将其作为溶剂灌注到器官中。在一个实施例中,使用乳酸脱氢酶(LDH)释放来测量损伤,以10mmol / l的甘氨酸对低氧细胞对大鼠肝细胞的损害的作用。 2、4和6小时后,LDH的释放分别为5%,7%和10%,而同期对照的LDH释放分别为50%,65%和75%。

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