2d) and because previous studies have implicated the UBAN domain of OPTN in TBK1 recruitment during TLR3 signalling 32,39 , we next tested whether ANKIB1 and its K11-Ub-generating activity are necessary for OPTN and TBK1 recruitment
East Lyme, CT, USA)
Discussion The idea of GSH-induced hypopigmenta-tion may stem from early studies linking sulfhydral-containing compounds to the inhibition of melanogenesis or from early anecdotal observations in Parkinson's disease
High EE% was obtained (73.30 0.74%) with DL% of 10.11 0.10%
It aids in the transmission of nerve impulses from the brain throughout the central nervous system

Normal vital signs (blood pressure, heart rate, respiratory rate, temperature) and body mass index (BMI) between 18 and 30 kg/m 2 Suboptimal vitamin B12 status (deficient to borderline 200300 pg/mL), defined as serum B12 levels within the lower end of the reference range (234894 pg/mL) Able to provide informed written consent Able to comply with study procedures and follow-up visits as outlined in the protocol 2.2.2 Exclusion criteria Known hypersensitivity or allergy to oral vitamin B12 supplements or any of its components Known history of cobalt allergy or sensitivity Severe malabsorption syndromes, including pernicious anemia or intestinal disorders affecting vitamin B12 absorption Current use of acetaminophen, nonsteroidal anti-inflammatory drugs, antibiotics, antacids, proton pump inhibitors (PPIs), multivitamins, or nutritional supplements containing vitamin B12 History of gastric bypass surgery or other procedures that significantly alter GI anatomy or function Significant renal impairment (estimated glomerular filtration rate [eGFR] 0.05) Supplementary Table 1
