ion trap mass spectrometry glutathione MS/MS product spectra of [M+H] + ions of chemical standards. (A) S Ion trap - Mass-spectrometry

Data availability statement This manuscript was drafted utilizing previously published articles found in the public domain and did not generate any novel data

Bioconjugate Chem 29(11):38863895 Sato K, Gorka AP, Nagaya T, Michie MS, Nakamura Y, Nani RR, Coble VL, Vasalatiy OV, Swenson RE, Choyke PL et al (2016) Effect of charge localization on the in vivo optical imaging properties of near-infrared cyanine dye/monoclonal antibody conjugates

BMDMs were collected by scraping in cold PBS containing EDTA (1 mM)

To detect the period of 24 hours ( T 2 = 24) that are relevant for circadian rhythms, we define RP24 as the relative power of the 24-hour period compared to other periods to quantify rhythmicity: Calculation of other RPT k values The RP24 is generalized in Supporting Figure S1 to other Fourier periods using the discrete Fourier power spectrum