If you want to enjoy cannabis but don't want any evidence of the plant to appear in a blood or urine sample, there are other options to consider. Hemp-derived CBD products such as oils and tinctures contain only trace levels of THC and may be ingested on their own or prepared in reci...
Although there is strong support for the existence of a GABA deficit in schizophrenia, the proportion of schizophrenia patients with this deficit is not known. The limited data available suggest that only 50% of schizophrenia patients have lower GABA levels compared with the lowest level found in ...
In the initial phase, after exposure to the 69.4-mg THC cigarette, THC serum levels dropped rapidly to an average value of 39.0 μg/L. In the second phase, from 57 min after onset of smoking onwards (point of inflection), serum THC levels decreased much more slowly. Similar patterns ...
Levels of THC and its major primary and secondary metabolites (11-OH-THC and THC-COOH) were subsequently quantified by LC-MS/MS. THC levels were significantly elevated in FABP1-KO brains (p = 0.0012) compared to WT, whereas only a corresponding trend was observed in plasma levels (p...
Each variable was run12 times at different combinations of low and high levels. The variables selected by the PBD design can be described by the following model:Y=β0+∑i=1kβiXik=5 In the equation, Y was the dependent response (oil recovery), β0 was the constant coefficient of the ...
However, processed products, which contain hemp leaves are often regarded as safe and therefore legal, if the ∆9-THC content does not exceed certain levels and an abuse as a narcotic drug can be ruled out. As explicitly excluded by the definition of cannabis in the UN single convention [...