Cannabis and parenting : an exploratory analysis of the relationships between cannabis use, attachment, and parenting outcomes

Alcohol and other drug use have demonstrated negative impacts on parenting behaviours and parent-child attachment. A major shift in federal policy legalized recreational cannabis use for adults in Canada in October 2018. In light of shifting social norms and changes to policy for individuals of reproductive age, important questions arise about the impact of regular cannabis use (RCU) on parenting. Elucidating the influence of RCU on parenting is crucial not only in the context of supporting a healthy developmental environment, but in matters of custody and other litigation pertaining to parent-child interactions. In the present study 313 participants (25.9% male, 73.5% female, 0.6% other) who identified as living in Canada with at least one child under the age of six were recruited from parenting groups online and a Canadian panel company. 27.5% were regular cannabis users. RCU did not have a significant association with measures of parenting and attachment after controlling for problematic alcohol use (PAU) (all p’s >.05).

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Cannabinol and Sleep: Separating Fact from Fiction

In recent years, marketers of cannabis (i.e., marijuana) products have claimed that cannabinol (CBN) has unique sleep-promoting effects. Despite a plausible mechanism, it is possible that such claims are merely rooted in cannabis lore. The aim of this narrative review was to answer the question: “Is there sufficient clinical evidence to support claims that CBN has sleep-promoting effects?” A systematic search of PubMed/MEDLINE was performed to evaluate the published evidence. The abstracts of 99 human studies were screened for relevance by the author and reviewed for compliance with the inclusion criteria. The characteristics and principal findings were extracted from eight full-text articles that met inclusion criteria for detailed review.

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Cannabinoids Promote Progression of HPV-Positive Head and Neck Squamous Cell Carcinoma via p38 MAPK Activation

Human papillomavirus (HPV)-related head and neck squamous cell carcinoma (HNSCC) is associated with daily marijuana use and is also increasing in parallel with increased marijuana use in the United States. Our study is designed to define the interaction between cannabinoids and HPV-positive HNSCC.

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Cannabinoids for the treatment of refractory neuropathic pruritus in amyotrophic lateral sclerosis: A case report

Neuropathic symptoms have a wide variety of manifestations, ranging from pain to pruritus. Neuropathic pruritus is a type of chronic pruritus related to damaged small fibers. Cannabinoids have evidence to manage neuropathic symptoms. We present a case of refractory neuropathic pruritus that was successfully managed with the use of oral cannabinoids.

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Cannabinoid Therapeutic Effects in Inflammatory Bowel Diseases: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

An escalating number of fatalities resulting from accidental opioid overdoses typically attributed to respiratory depression continue to define the opioid epidemic. Opioid respiratory depression results from a decrease in reflexive inspiration within the preBötzinger complex in the brainstem. Cannabinoid receptor agonism is reported to enhance opioid analgesia, yet whether cannabinoids enhance or inhibit opioid-induced respiratory depression is unknown.

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Cannabinoid-2 Agonism with AM2301 Mitigates Morphine-Induced Respiratory Depression

An escalating number of fatalities resulting from accidental opioid overdoses typically attributed to respiratory depression continue to define the opioid epidemic. Opioid respiratory depression results from a decrease in reflexive inspiration within the preBötzinger complex in the brainstem. Cannabinoid receptor agonism is reported to enhance opioid analgesia, yet whether cannabinoids enhance or inhibit opioid-induced respiratory depression is unknown.

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Cannabinoid Therapeutics in Chronic Neuropathic Pain: From Animal Research to Human Treatment

Despite the importance of pain as a warning physiological system, chronic neuropathic pain is frequently caused by damage in the nervous system, followed by persistence over a long period, even in the absence of dangerous stimuli or after healing of injuries. Chronic neuropathic pain affects hundreds of millions of adults worldwide, creating a direct impact on quality of life. This pathology has been extensively characterized concerning its cellular and molecular mechanisms, and the endocannabinoid system (eCS) is widely recognized as pivotal in the development of chronic neuropathic pain. Scientific evidence has supported that phyto-, synthetic and endocannabinoids are efficient for pain management, while strong data arise from the therapeutic use of Cannabis-derived products. The use of medicinal Cannabis products is directed toward not only relieving symptoms of chronic pain, but also improving several aspects of patients’ welfare. Here, we review the involvement of eCS, along with other cellular and molecular elements, in chronic neuropathic pain pathology and how this system can be targeted for pain management.

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CANNabinoid Drug Interaction Review

Non-prescription cannabidiol (CBD) and medical marijuana (cannabis) currently do not have US Food and Drug Administration (FDA)-approved prescribing information nor a dedicated resource to evaluate potential cannabinoid drug-drug interactions with other medications. The CANNabinoid Drug Interaction Review (CANN-DIR™) is a free web-based platform that has been developed to screen for potential drug-drug interactions from the perspective of how a cannabinoid delta-9-tetrahydrocannabinol (THC), CBD, or a combination of THC/CBD may affect the metabolism of another prescribed medication. CANN-DIR™ is based on FDA-approved prescribing information for the prescription cannabinoids (dronabinol, nabilone, nabiximols, and prescription CBD) and other FDA-approved prescribing information for medications sharing similar metabolic enzymes (e.g., the FDA “Drug Development and Drug Interactions: Table of Substrates, Inhibitors and Inducers”). The Summary of Product Characteristics (SmPC) was the source of drug-drug interaction information for the combined ∆9-THC & CBD product nabiximols (Sativex®). CANN-DIR™ provides an expeditious review of cannabinoid drug-drug interaction information, and also a platform from which the patient and health care provider can print out the search results to either initiate a conversation, or for the health care provider to provide a written information sheet to supplement their verbal discussion.

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Cannabinoid Conference 2022

Cannabis has a historical role for pharmacological analgesia/anaesthesia, as well as for dental anxiety. Fast-forward to today’s scientific literature, there are many considerations regarding the role of cannabis in dentistry. We examine the role of the endocannabinoid system and its modulation from the dental perspective. Whilst cannabis smoking has been associated with poor dental health, and tetrahydrocannabinol (THC) intoxication can result in tachycardia and acute hypertension, (which could cause drug-drug interaction with sedation and anaesthesia), some cannabinoids seem to be useful for a promising therapy for a range of different conditions of the oral cavity, such as peri-operative analgesia, several neurologic orofacial disorders, like burning mouth syndrome, or even dental anxiety and mouth inflammations.

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Cannabinoid Combination Induces Cytoplasmic Vacuolation in MCF-7 Breast Cancer Cells

This study evaluated the synergistic anti-cancer potential of cannabinoid combinations across the MDA-MB-231 and MCF-7 human breast cancer cell lines. Cannabinoids were combined and their synergistic interactions were evaluated using median effect analysis. The most promising cannabinoid combination (C6) consisted of tetrahydrocannabinol, cannabigerol (CBG), cannabinol (CBN), and cannabidiol (CBD), and displayed favorable dose reduction indices and limited cytotoxicity against the non-cancerous breast cell line, MCF-10A. C6 exerted its effects in the MCF-7 cell line by inducing cell cycle arrest in the G2 phase, followed by the induction of apoptosis. Morphological observations indicated the induction of cytoplasmic vacuolation, with further investigation suggesting that the vacuole membrane was derived from the endoplasmic reticulum. In addition, lipid accumulation, increased lysosome size, and significant increases in the endoplasmic reticulum chaperone protein glucose-regulated protein 78 (GRP78) expression were also observed. The selectivity and ability of cannabinoids to halt cancer cell proliferation via pathways resembling apoptosis, autophagy, and paraptosis shows promise for cannabinoid use in standardized breast cancer treatment.

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Cannabigerol–A useful agent restoring the muscular phospholipids milieu in obese and insulin-resistant Wistar rats?

Numerous strategies have been proposed to minimize obesity-associated health effects, among which phytocannabinoids appear to be effective and safe compounds. In particular, cannabigerol (CBG) emerges as a potent modulator of the composition of membrane phospholipids (PLs), which plays a critical role in the development of insulin resistance. Therefore, here we consider the role of CBG treatment on the composition of PLs fraction with particular emphasis on phospholipid subclasses (e.g., phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylserine (PS), and phosphatidylinositol (PI)) in the red gastrocnemius muscle of Wistar rats fed the standard or high-fat, high-sucrose (HFHS) diet. The intramuscular PLs content was determined by gas-liquid chromatography and based on the composition of individual FAs, we assessed the stearoyl-CoA desaturase 1 (SCD1) index as well as the activity of n-3 and n-6 polyunsaturated fatty acids (PUFAs) pathways.

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Aspergillus in Cannabis: Evaluating the Evidence and Crafting Sensible Policies.

Abstract In recent years, there has been heightened scrutiny of potential contaminants in cannabis, ranging from pesticides and chemical fertilizers to heavy metals and biological hazards. Among these, the presence…

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