Researchers have developed a defect-engineered metal-organic framework catalyst that converts glucose into lactic acid with substantially improved efficiency. The catalyst showed activity toward raw biomass feedstocks, producing a 62.8% lactic acid yield at 170°C after four hours when corn cobs were used directly as a biomass feedstock.
Research reveals birds can harness lactate to rapidly resurrect blood function, outperforming mammals. Lactate enables bird RBCs to convert methaemoglobin back to haemoglobin three times faster than mammalian RBCs.
A new study published in Nature Metabolism challenges the common perception that high lactate levels are bad for athletes. Lactate is found to be a normal product of metabolic activity, and it plays a crucial role in managing glucose levels after consuming carbohydrates.
Researchers at Tokyo Metropolitan University have discovered that 5-aminolevulinic acid can selectively boost Complex II and IV to counteract Complex I deficiency, a common cause of mitochondrial disorders. This finding offers new hope for the development of treatments for debilitating conditions such as MELAS syndrome.
A study of 851 patients found that metabolic acidosis was associated with a higher mortality rate compared to non-acidosis patients. Lactic acidosis and SIG acidosis were identified as independent predictors of hospital mortality in critically ill patients.