I found a few articles about expired medicines
Bacteriostatic Water: This is sterile water mixed with 0.9% benzyl alcohol, which acts as a preservative
2015 Feb;125:26-46
Gene overexpression and knock-down studies have demonstrated a strong association between increased CYP2E1 activity and alcohol-induced fatty liver 35,36
Physiological roles of trehalose in bacteria and yeasts: a comparative analysis
de Luna N, Carbayo , Dols-Icardo O, Turon-Sans J, Reyes-Leiva D, Illan-Gala I, Jeric I, Pagola-Lorz I, Lleix C, Querol L, Rubio-Guerra S, Alcolea D, Fortea J, Lle A, Corts-Vicente E, Rojas-Garcia R (2022) Neuroinflammation-related proteins NOD2 and Spp1 are abnormally upregulated in amyotrophic lateral sclerosis