Lactacystin 是一种抗生素,链霉菌属的代谢物,是一种有效的选择性蛋白酶体 (proteasome) 抑制剂,对 20S 蛋白酶体的 IC50 为 4.8 μM。Lactacystin 还抑制溶酶体酶组织蛋白酶 A。Lactacystin 抑制细胞生长并诱导神经突增生。
IC50: 4.8 μM (proteasome)
Lactacystin (microinjection; 2 µg) induces a Parkinson’s disease-like motor phenotype 5-7 days after injection in young and adult mice.
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Animal Model:
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Male C57Bl/6RccHsd mice with 8-9 weeks (young) and 12-14 months (adult) old
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Dosage:
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2 µg
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Administration:
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Microinjection
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Result:
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Induced a Parkinson’s disease-like motor phenotype 5-7 days after injection in young and adult mice.
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