It had actually failed to impale his body in any way, and yet the view, the perception of that nail entering his boot at one end, and exiting the boot at the other was sufficient to create the experience of a nail that had gone through his foot
T Cell Receptor Stimulation, Reactive Oxygen Species, and Cell Signaling

Abbreviations AA: amino acid AD: Alzheimer's disease ATG: autophagy-related gene CDCrel-1: cell division control-related protein CMA: chaperone-mediated autophagy CP: core particle E1: ubiquitin-activating enzyme E2: ubiquitin-conjugating enzyme E3: ubiquitin-ligating enzyme GstS1: glutathione S-transferase S1 GABARAP: g-aminobutyric acid receptor-associated protein HSP 90: heat shock protein 90 KO: knock out LC: locus coeruleus LC3: microtubule-associated protein 1 light chain 3 Pael-R: parkin-associated endothelial-like receptor PD: Parkinson's disease PROTAC: proteolysis targeting chimera Sfp1: split-finger protein 1 SnPc: substantia nigra pars compacta Ub: ubiquitin UCH-L1: carboxyl-terminal hydrolase L1 UPS: ubiquitinproteasome system References Wijeyekoon RS, Moore SF, Farrell K, Breen DP, Barker RA, Williams-Gray CH (2020) Cerebrospinal Fluid Cytokines and Neurodegeneration-Associated Proteins in Parkinson's Disease
Ring HC, Yao Y, Maul J-T, Ingram JR, Frew JW, Thorsen J, et al
Their deficiency affects energy metabolism, many biosynthetic pathways, and cellular growth and development