This type of chronic pain is called lumbar radiculopathy (radicular pain), which can radiate down from your low back to your hips, legs and/or feet
Recognizing this distinction is essential to avoid over-pathologizing aging itself and to appropriately contextualize chronobiological and nutritional interventions as strategies for supporting functional resilience rather than reversing aging
Figure 3 The p38 MAPK pathway is known to be activated by various environmental stressors, including oxidative stress, hypoxia, UV or ionizing radiation, and osmotic disturbances (130), Additionally, the pathway is stimulated by inflammatory factors such as TNF- (131, 132), IL-1 (133, 134) and TGF- (135, 136)) as well as by pathogens including bacterial lipopolysaccharides (LPS) (137), which activate toll-like receptors (TLR)
Effects of L-carnitine on utilization of ketone bodies and glucose in eviscerated, [PMID: 5652427] Laboratory literature summary: Effects of L-carnitine on utilization of ketone bodies and glucose in eviscerated, nephrectomized rats