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Tetrahydrocannabinol and cannabidiol medicines for chronic pain and mental health conditions

Combination tetrahydrocannabinol (THC)/cannabidiol (CBD) medicines or CBD-only medicines are prospective treatments for chronic pain, stress, anxiety, depression, and insomnia. THC and CBD increase signaling from cannabinoid receptors, which reduces synaptic transmission in parts of the central and peripheral nervous systems and reduces the secretion of inflammatory factors from immune and glial cells.

Characteristics of adults with a medical cannabis license, reasons for use, and perceptions of benefit following medical cannabis legalization in Oklahoma

Little is known about the risks and benefits associated with medical cannabis legalization. The current study was an online panel survey of adult Oklahomans recruited between September and October.

Survey of Patients Employing Cannabigerol-Predominant Cannabis Preparations: Perceived Medical Effects, Adverse Events, and Withdrawal Symptoms

Cannabigerol (CBG), and its precursor before decarboxylation, cannabigerolic acid is sometimes labeled the “mother of all cannabinoids.” The purpose of the present study was to investigate reasons for use and self-reported therapeutic effects in CBG-predominant cannabis users. Usage patterns and adverse effects, including withdrawal symptoms were also explored.

Cross-sectional and longitudinal evaluation of cannabidiol (CBD) product use and health among people with epilepsy

Recent approval of Epidiolex® (pharmaceutical cannabidiol/CBD) for the treatment of Lennox Gastaut syndrome (LGS) and Dravet syndrome highlights a therapeutic efficacy of CBD in the treatment of epilepsy. However, a large number of patients with epilepsy elect to use alternative artisanal CBD products due to cost or access constraints. Despite widespread availability and variety of these artisanal CBD products, studies evaluating their safety or efficacy are rare, making conclusions about clinical utility uncertain. The purpose of the present study was to evaluate cross-sectional and longitudinal associations of artisanal CBD product use with quality of life, mental health, healthcare utilization, and epilepsy-specific outcomes within a large, observational cohort of people with epilepsy.

Endocannabinoids, Cannabinoids and the Regulation of Anxiety

Cannabis has been used for hundreds of years, with its ability to dampen feelings of anxiety often reported as a primary reason for use. Only recently has the specific role cannabinoids play in anxiety been thoroughly investigated. Here we discuss the body of evidence describing how endocannabinoids and exogenous cannabinoids are capable of regulating the generation and termination of anxiety states.

Objective: To determine the short-term effects of smoked marijuana on the viral load in HIV-infected patients.

Exploring the Use of Medical Marijuana for Supportive Care of Oncology Patients

Medical marijuana, also known as cannabis, is being sought by patients and survivors to alleviate common symptoms of cancer and its treatments that affect their quality of life. The National Academy of Sciences (2017) reports conclusive or substantial evidence that cannabis is successful in treating chronic cancer pain and chemotherapy-induced nausea and vomiting, moderate evidence that cannabinoids are beneficial for sleep disorders that accompany chronic illnesses, and limited evidence supporting use for appetite stimulation and anxiety.

FURTHER EVIDENCE OF ANXIETY- AND DEPRESSION-LIKE BEHAVIOR FOR TOTAL GENETIC ABLATION OF CANNABINOID RECEPTOR TYPE 1

Authors: Delia Soriano, Alicia Brusco, Laura Caltana Published in Behavioural Brain Research November 2020 Abstract Cannabinoid receptor type 1 (CB1R) is the most abundant cannabinoid receptor in central nervous system….

Cannabis: An Emerging Treatment for Common Symptoms in Older Adults

Authors: Kevin H Yang, Christopher N Kaufmann, Reva Nafsu, Ella T Lifset, Khai Nguyen, Michelle Sexton, Benjamin H Han, Arum Kim, Alison A Moore Published in Journal of the American…

Treatment of social anxiety disorder and attenuated psychotic symptoms with cannabidiol

Authors: Maximus Berger, Emily Li, Günter Paul Amminger Published in BMJ Case Reports CP 2020 Abstract Anxiety disorders in young people are frequently comorbid with other mental disorders and respond…

Preliminary Assessment of Medical Cannabis Consumption by Cancer Survivors

This study indicates that cancer survivors may indeed consume cannabis for symptom relief, and not merely for recreational purposes. More research is needed to study the adequate role that cannabis may have for treating symptoms associated with cancer survivorship.

A single dose of cannabidiol modulates medial temporal and striatal function during fear processing in people at clinical high risk for psychosis

Authors: Cathy Davies, Robin Wilson, Elizabeth Appiah-Kusi, Grace Blest-Hopley, Michael Brammer, Jesus Perez, Robin M Murray, Paul Allen, Matthijs G Bossong, Philip McGuire, Sagnik Bhattacharyya Published in Translational Psychiatry September…

The endocannabinoidome as a substrate for noneuphoric phytocannabinoid action and gut microbiome dysfunction in neuropsychiatric disorders

Authors: Vincenzo Di Marzo, PhD Published in DIALOGUES IN CLINICAL NEUROSCIENCE 2020 Abstract The endocannabinoid (eCB) system encompasses the eCBs anandamide and 2-arachidonoylglycerol, their anabolic/catabolic enzymes, and the cannabinoid CB1…