Data, statistics and information about medical cannabis (marijuana).
(Potential Antitumor Properties of Cannabinoids) "In conclusion, our data indicate that cannabidiol, and possibly Cannabis extracts enriched in this natural cannabinoid, represent a promising nonpsychoactive antineoplastic strategy. In particular, for a highly malignant human breast carcinoma cell line, we have shown here that cannabidiol and a cannabidiol-rich extract counteract cell growth both in vivo and in vitro as well as tumor metastasis in vivo.
(Cannabidiol (CBD) and Diabetic Retinopathy) "Drugs that enhance extracellular adenosine signaling have been of clinical interest in treatment of inflammation after myocardial or cerebral ischemia.25,26 CBD as an anti-inflammatory drug is an attractive alternative to smoking marijuana because of its lack of psychoactive effects.27 CBD is known to be nontoxic in humans,28 which has previously been a problem for other nucleoside inhibitor drugs.29,30"
(Cannabinoids and Cancer Cells) "Cannabinoids, the active components of marijuana and their other natural and synthetic analogues have been reported as useful adjuvants to conventional chemotherapeutic regimens for preventing nausea, vomiting, pain, and for stimulating appetite. Before the discovery of specific cannabinoid systems and receptors, it was speculated that cannabinoids produced their effects via nonspecific interaction with cell membranes.
(Categories of Cannabinoid Medicines) "They [cannabinoid medicines] fall into three categories: single molecule pharmaceuticals, cannabisbased liquid extracts, and phytocannabinoid-dense botanicals–the main focus of this article (Figure 2). The first category includes US Food and Drug Administration (FDA)-approved synthetic or semisynthetic single molecule cannabinoid pharmaceuticals available by prescription. Currently, these are dronabinol, a Schedule III drug and nabilone, a Schedule II drug.
(Endocannabinoid Deficiency) "Baker et al. have described how endocannabinoids may demonstrate an impairment threshold if too high, and a range of normal function below which a deficit threshold may be crossed . Syndromes of CECD [Clinical Endocannabinoid Deficiency] may be congenital or acquired. In the former case, one could posit that genetically-susceptible individuals might produce inadequate endocannabinoids, or that their degradation is too rapid. The same conditions might be acquired in injury or infection."
(History) "For most of American history, growing and using marijuana was legal under both federal law and the laws of the individual states. By the 1840s, marijuana’s therapeutic potential began to be recognized by some U.S. physicians.
(Potential of Cannabinoids in Cancer Therapy) "The use of cannabinoids in medicine is limited by the psychoactive effects mediated by neuronal CB1 receptors (1, 2). Although these adverse effects are within the range of those accepted for other medications, especially in cancer treatment, and tend to disappear with tolerance upon continuous use, it is obvious that cannabinoid-based therapies devoid of side effects would be desirable (3–5).
(Cannabidiol (CBD) and Cancer Therapy) "In conclusion, a cannabinoid-based therapeutic strategy for neural diseases devoid of undesired psychotropic side effects could find in CBD [a cannabinoid] a valuable compound in cancer therapies along with the perspective of evaluating a synergistic effect with other cannabinoid molecules and/or with other chemotherapeutic agents as well as with radiotherapy.