doi:10.1038/ejcn.2014.165
it is a methylated quinolinium derivative used as a chemical probe in metabolic and ageing research
In the liver, ketone bodies originate from fatty acids and other precursors under conditions of intense gluconeogenesis, as when the liver glycogen stores have been depleted, and ketosis is defined as the metabolic state in which circulating ketone bodies are elevated above normal levels
During transcutaneous irradiation, light energy undergoes significant scattering and attenuation as it traverses multiple tissue layersincluding skin, subcutaneous fat, and the joint capsuleresulting in effective energy densities reaching deep pathological areas (such as cartilage and synovium) that may fall far below the threshold required to induce biological stimulation effects ( Against this backdrop, intra-articular PBM has emerged as a novel paradigm designed to overcome the limitations of conventional transcutaneous irradiation
OKane RL, Vina JR, Simpson I, Hawkins RA