Search results
Results from the WOW.Com Content Network
The Ames test uses several strains of the bacterium Salmonella typhimurium that carry mutations in genes involved in histidine synthesis. These strains are auxotrophic mutants, i.e. they require histidine for growth, but cannot produce it. The method tests the capability of the tested substance in creating mutations that result in a return to a ...
Cannabis drug testing describes various drug test methodologies for the use of cannabis in medicine, sport, and law. Cannabis use is highly detectable and can be detected by urinalysis , hair analysis , as well as saliva tests for days or weeks.
Cannabis has many different names, including more than 1,200 slang terms, and more than 2,300 names for individual strains. [1] Additionally, there are many names to describe the state of being under the influence of the substance. [2]
We go deep into the cannabis industry to find out how weed names are created—and how you know if this bud’s for you. Skip to main content. 24/7 Help. For premium support please call: 800-290 ...
However, cannabis smoke has been found to be carcinogenic in rodents and mutagenic in the Ames test. Correlating cannabis use with the development of human cancers has been problematic due to difficulties in quantifying cannabis use, unmeasured confounders, and cannabinoids' potential as cancer treatment. [76]
Cannabis strains is a popular name to refer to plant varieties of the monospecific genus Cannabis sativa L.. They are either pure or hybrid varieties of the plant, which encompasses various sub-species C. sativa , C. indica , and C. ruderalis .
New research shows that heavy lifetime use of cannabis — more than 1,000 times — is associated with reduced activity in areas of the brain involved in working memory. The study adds to ...
Pot, a common slang name for cannabis, on a sign at a 2012 cannabis rights demonstration in New York City. More than 1,200 slang names have been identified for the dried leaves and flowers harvested from the cannabis plant for drug use. [1] This list is not exhaustive; it includes well-attested expressions.