Increased glutathione biosynthesis by Nrf2 activation in astrocytes prevents p75NTR-dependent motor neuron apoptosis
The liver, which stores B12, can be compromised by excessive alcohol intake, leading to higher B12 requirements
Fatigue in this case isnt directly caused by the medication itself, but by the reduced fuel available to your body
If you're using a standard U-100 insulin syringe (where 1 mL = 100 units), the math for dosing is also simple: 100 units (1 mL) = 10 mg 10 units (0.1 mL) = 1 mg 1 unit (0.01 mL) = 0.1 mg (or 100 mcg) So, if your research protocol calls for a 2 mg dose, you would draw 20 units on your insulin syringe
Chronic stress elevates cortisol, which promotes visceral fat storage, exactly what the glucagon component of retatrutide is working to reduce