Emerging Neuroprotective Agents from Cannabinoids

Every component of the body is inherently related. When one organ fails or declines in health, another organ will follow. Liver failure, for instance, poses a dire health risk on it’s own. However, beyond the immediate, life-threatening aspects of toxins not being filtered out of the blood, damage to the brain is another physiological consequence. Toxins cause free radicals to build up, which leads to cell stress and eventual neuron death. This cellular damage translates into loss of memory, general confusion, and cognitive damage, which poses a serious impairment to quality of life. Unfortunately, liver issues cannot always be immediately solved, if they can be solved at all. In the meantime, this condition, called Hepatic Encephalopathy, should at least be minimized or ideally entirely prevented, to ensure patients mental health. Scientists have been searching for neuroprotective agents, or drugs that might enable cells to avoid damage caused by buildup of free radicals. Cannabidiol (CBD) is a known neuroprotector, meaning that the application of CBD decreases the amount of cell damage and death brought on by toxins. Researchers do not currently understand exactly how these neuroprotective effects are achieved. However, we do know that the normal cannabinoid receptors, CB1 and CB2, are not involved. When receptor antagonists are applied, and those receptors are shut off, neuroprotective effects are still observed. Case closed, right? Why not use CBD as a neuroprotective medicine for serious health situations such as Hepatic Encephalopathy? This may indeed be one of the best options in present day,…

Sourcing CBD

Have you ever wondered where concentrated CBD comes from? In the United States, industrial hemp is now permitted under special circumstances, thanks to a 2014 U.S. Farm Bill which approves special grow programs. States like California and Colorado offer a legal pathway to growing smaller batches of medical cannabis for CBD production. CBD can also be legally produced synthetically without the plant at all with appropriate DEA approval. All three of these pathways represent avenues for legal CBD production in the United States. Assuming that the goal is to produce 100% pure CBD, these methods are all equivalent; the source has no impact. However, when CBD is initially extracted from a whole plant, terpenes and cannabinoids are extracted alongside and remain in the product. The greater the quality of the source plant, the greater and richer these terpenes and cannabinoids are, whereas synthetic CBD contains no additional molecules. Due to current cannabinoid research indicating the likelihood of synergistic effects of cannabinoids, we at Cornerstone feel that whole plant, high quality cannabis preparations of CBD are likely more effective medical solutions than pure or synthetic CBD. If it were purely medicinal cannabis advocates arguing for the effectiveness of whole-plant derived CBD preparations, we might simply dismiss this notion as financial bias. Of course medical cannabis dispensaries have incentive to advocate for medical cannabis-based products! Of course we’d rather see the CBD market in the hands of local providers vs. industrial giants. That is our bias. However, ultimately the conversation about the…