Lactate (Lactate acid) is the product of glycolysis. Lactate is produced by oxygen lack in contracting skeletal muscle in vivo, and can be removed under fully aerobic conditions. Lactate can be as a hemodynamic marker in the critically ill.
Lactate (Lactate acid) is the product of glycolysis. Lactate is produced by oxygen lack in contracting skeletal muscle in vivo, and can be removed under fully aerobic conditions. Lactate can be as a hemodynamic marker in the critically ill.
IC50&Target
HCAR1 Human Endogenous Metabolite
体外研究
Lactic acid (20 mM; 24, 48 hours) significantly reduced cell proliferation and migration, and converted cell metabolism to oxidative phosphorylation.
Lactic acid (20 mM; 24 hours) significantly increased the protein and mRNA expression levels of MCT1 and HCAR1 .
Cell Proliferation Assay
Cell Line:
Uveal melanoma 92.1 cells
Concentration:
20 mM
Incubation Time:
24, 48 hours
Result:
Inhibited cell proliferation and migration.
Western Blot Analysis
Cell Line:
Uveal melanoma cells
Concentration:
20 mM
Incubation Time:
24 hours
Result:
Showed an increase in the protein expression levels of MCT1 and HCAR1
体内研究
Lactic acid (1.6 g/kg; pH 7.4; injection in white); Once a day; From day 8 to day 30, CD8+T cell-dependent tumor growth inhibition was observed in the MC38 colon cancer model.
Note: Before administering drugs to animals, the pH of the working solution needs to be adjusted to around 7.4.
Animal Model:
Female C57BL/6 mice with MC38 colon cancer cells
Dosage:
1.6 g/kg
Administration:
Subcutaneous; daily from Day 8 to 30 days
Result:
Significantly suppressed tumor growth.
分子式
C3H6O3
分子量
90.08
CAS号
50-21-5
中文名称
乳酸
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
2-8°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)