how many times can a glutathione molecule be cycled The System: Journey from Cyanobacteria to Higher Eukaryotes Glutathione: The “Master” Antioxidant –
Description
IgM has a molecular weight of 950 kDa (pentameric IgM) (237), as previously mentioned it has a high blood concentration (1.5mg/ml) (224, 237, 238), it is the first antibody triggered by an immune response after immunization or infection, and it has a serum half-life of 5 days in humans (237)

doi: 10.1016/j.freeradbiomed.2013.07.028

Herzenberg LA, De Rosa SC, Dubs JG, Roederer M, Anderson MT, et al

In: Floh L., Harris J.R., editors

doi: 10.1111/j.1471-4159.2010.06802.x
