Substrate-level phosphorylation Substrate-level phosphorylation produces ATP from another high energy phosphate compound Phosphoglycerate kinase (PGK) catalyzes transfer of the phosphate group from the high-energy acyl phosphate of 1,3-BPG to ADP, forming ATP
Side effects and storage Most reactions are mild: injection-site soreness, warmth, or redness that fades quickly, and the transient odor effect above
These drugs affect hunger regulation, weight loss, and blood sugar level management
Faster Absorption Bypasses the digestive tract, making injections useful for low dietary intake, absorption issues, or medications that reduce B12 uptake
As we age, naturally occurring levels of cellular MOTS-c fall significantly, correlating with higher rates of insulin resistance, fatigue, and muscle loss
J Pathol 232:151164 Feldman-Billard S, Dupas B (2021) Eye disorders other than diabetic retinopathy in patients with diabetes