“A 47‐year‐old man, affected by Schwannomatosis, presented a very severe pain (10/10, NRS) with paroxysmal shooting episodes, allodynia, paresthesia, and dysesthesia; in parallel, the patient had lost weight (from 70 to 49 kg) and experienced fatigue and deep depression. The previous pain prescription, including opioids and antineutopathic drugs, was fully ineffective. We progressively substituted this therapy with 15 drops, 3 times/daily, of THC/CBD in a concentration ratio 5:1, equal to 15 mg of active substance each time, reaching improvement in pain intensity (6/10) and in several other aspects as mood and quality of life” https://www.ncbi.nlm.nih.gov/pubmed/29845778 https://onlinelibrary.wiley.com/doi/abs/10.1002/brb3.1011 “Schwannomatosis is a rare genetic disorder that results in tumors (called schwannomas) that grow on the peripheral nerves throughout the body. It is recognized most often in people over the age of 30. Schwannomatosis can cause severe, debilitating pain and neurological dysfunction.” https://www.hopkinsmedicine.org/neurology_neurosurgery/centers_clinics/neurofibromatosis/schwannomatosis/index.html]]>
Tag Archives: Cannabinoids
Mechanistic Potential and Therapeutic Implications of Cannabinoids in Nonalcoholic Fatty Liver Disease.
“Nonalcoholic fatty liver disease (NAFLD) is comprised of nonalcoholic fatty liver (NAFL) and nonalcoholic steatohepatitis (NASH). It is defined by histologic or radiographic evidence of steatosis in the absence of alternative etiologies, including significant alcohol consumption, steatogenic medication use, or hereditary disorders.
NAFLD is now the most common liver disease, and when NASH is present it can progress to fibrosis and hepatocellular carcinoma. Different mechanisms have been identified as contributors to the physiology of NAFLD; insulin resistance and related metabolic derangements have been the hallmark of physiology associated with NAFLD.
The mainstay of treatment has classically involved lifestyle modifications focused on the reduction of insulin resistance. However, emerging evidence suggests that the endocannabinoid system and its associated cannabinoid receptors and ligands have mechanistic and therapeutic implications in metabolic derangements and specifically in NAFLD.
Cannabinoid receptor 1 antagonism has demonstrated promising effects with increased resistance to hepatic steatosis, reversal of hepatic steatosis, and improvements in glycemic control, insulin resistance, and dyslipidemia. Literature regarding the role of cannabinoid receptor 2 in NAFLD is controversial.
Exocannabinoids and endocannabinoids have demonstrated some therapeutic impact on metabolic derangements associated with NAFLD, although literature regarding direct therapeutic use in NAFLD is limited. Nonetheless, the properties of the endocannabinoid system, its receptors, substrates, and ligands remain a significant arena warranting further research, with potential for a pharmacologic intervention for a disease with an anticipated increase in economic and clinical burden.”
https://www.ncbi.nlm.nih.gov/pubmed/29843404
http://www.mdpi.com/2305-6320/5/2/47
Investigational cannabinoids in seizure disorders, what have we learned thus far?
“The anticonvulsant activity of cannabinoids attracted much attention in the last decade. Cannabinoids that are currently investigated with the intention of making them drugs for the treatment of epilepsy are cannabidiol, cannabidivarin, Δ9-tetrahydrocannabivarin and Δ9-tetrahydrocannabinolic acid.
Areas covered. In this review, the authors look at the results of pre-clinical and clinical studies with investigational cannabinoids. Relevant literature was searched for in MEDLINE, SCOPUS, EBSCO, GOOGLE SCHOLAR and SCINDEX databases.
Expert opinion. Pre-clinical studies confirmed anticonvulsant activity of cannabidiol and cannabidivarin in a variety of epilepsy models. While the results of clinical trials with cannabidivarin are still awaited, cannabidiol showed clear therapeutic benefit and good safety in patients with therapy resistant seizures associated with Dravet syndrome and in patients with Lennox-Gastaut syndrome who have drop seizures. However, the full therapeutic potential of cannabinoids in treatment-resistant epilepsy needs to be investigated in the near future.”
https://www.ncbi.nlm.nih.gov/pubmed/29842819
https://www.tandfonline.com/doi/abs/10.1080/13543784.2018.1482275
“Although almost every state medical marijuana (MM) law identifies cancer as a qualifying condition, little research supports MM’s use in oncology. We hypothesized that the discrepancy between these laws and the scientific evidence base poses clinical challenges for oncologists. Oncologists’ beliefs, knowledge, and practices regarding MM were examined in this study.
“Inflammation as well as glutamate excitotoxicity have been proposed to participate in the propagation of autism. Palmitoylethanolamide (PEA) is an 
“Pain is a serious health problem that is commonly treated with opioids, although the doses of opioids needed to treat pain are often similar to those that decrease respiration. Combining opioids with drugs that relieve pain through non-opioid mechanisms can decrease the doses of opioids needed for analgesia, resulting in an improved therapeutic window, but only if the doses of opioids that decrease respiration are not similarly decreased. Using small doses of opioids to treat pain has the potential to reduce the number of overdoses and deaths.
This study investigated whether the 
“Because of their low levels of expression and the inadequacy of current research tools, CB2 
“This narrative review summarizes recent insights into the role of the