PCR: Polymerase Chain Reaction
Polymerase Chain Reaction (PCR) is a laboratory technique widely used in molecular biology. It tests for the presence of specific genetic material in a sample by amplifying targeted DNA or RNA sequences. The technique can detect minute quantities of genetic material.
How does PCR (polymerase chain reaction) relate to medical cannabis?
What role does PCR play in cannabis genetics?
PCR is extensively used to study and manipulate the genetic makeup of cannabis plants. Some key applications include:
- Genotyping: PCR helps identify specific genetic markers associated with desirable traits such as high cannabinoid or terpene content, pest resistance, or disease resistance. This information is crucial for breeding programs aiming to develop superior cannabis strains.
- Sex determination: Early identification of the plant's sex can save time and resources in cultivation. PCR can detect sex-specific genetic markers, allowing growers to identify male plants early and prevent them from pollinating female plants, which are preferred for medical cannabis production.
To find out if you are eligible for medical cannabis treatment in the UK, check out our fast and free medical cannabis eligibility checker.
If you would like to learn more about medical cannabis in the UK, Releaf is here to help. In addition to this medical cannabis glossary, we have an extensive blog and education hub to explore, both filled with resources that UK medical cannabis patients, prescribers, and educators have been asking for.