McKenzie TS, Lui Y, Keyomarsi K, Holzen UV, Y-J S, Fanale M, Swisher S , Chada S, Hunt K
Oral vitamins can only lead to about 30 percent absorption rate, which isnt ideal for individuals who arent getting enough vitamins as it is

Abbreviations AKI: Acute kidney injury ARN: Acute radiation nephropathy ACE: Angiotensin-converting enzyme AT I: Angiotensin I AT II: Angiotensin II BED: Biologically effective dose BMT: Bone marrow transplantation CKD: Chronic kidney disease CRN: Chronic radiation nephropathy DSB: Double-stranded breaks DAMP: Damage-associated molecular patterns EETs: Epoxyeicosatrienoic acids H&E: Hematoxylin and eosin IMRT: Intensity modulated radiotherapy MRT: Magnetic resonance tomography NO: Nitric oxide QUANTEC: Quantitative Analyses of Normal Tissue Effects in the Clinic RAAS: Reninangiotensinaldosterone system RN: Radiation nephropathy RT: Radiotherapy ROS: Reactive oxygen species OS: Oxidative stress TBI: Total body irradiation TGF-: Transforming growth factor beta TMA: Thrombotic microangiopathy VMAT: Volumetric arc therapy References Wild CP, Espina C, Bauld L, Bonanni B, Brenner H, Brown K, et al
Biochemistry textbooks draw the line at 2 to 50 amino acids