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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
87 articles
Newest firstThe endocannabinoid system (ECS) and the autophagy receptor p62 are both implicated in metabolic regulation and obesity, yet the mechanisms linking these pathways remain unclear. Here, we investigated whether p62 modulates CB1 receptor (CB1R) turnover or function and whether CB1R contributes to the metabolic phenotype of p62 knockout (KO) mice. In primary cortical neurons from wild-type mice, inhibition of autopha…
Adolescent depression emerges during a developmental period characterized by ongoing maturation of corticolimbic and stress-regulatory systems. This narrative review critically evaluates a hypothesis that acute exercise-related endocannabinoid mobilization, particularly changes in circulating anandamide (AEA), may be linked to CB1 receptor (CB1R)-dependent processes relevant to prefrontal–amygdala function and str…
Introduction This study aimed to determine the expression of cannabinoid receptors in lymphocytes from patients with systemic lupus erythematosus (SLE) compared with healthy controls, and to evaluate whether receptor expression is associated with disease activity. Methods Using peripheral blood mononuclear cells from 35 SLE patients and 35 healthy controls, we employed multiparametric flow cytometry to characteriz…
Open article record in new tab ↗Purpose of review While nutrient-stimulated hormone (NuSH) therapies (e.g., glucagon-like pepide-1 receptor agonists and dual/triple agonists) have transformed the landscape of obesity pharmacotherapy, the next generation of medications may target body composition optimization or other cardiovascular benefits. This review examines novel obesity mechanisms outside of the NuSH class. Recent findings Unique mechanism…
Open article record in new tab ↗Background: Low-THC Cannabis sativa L. extracts are commonly believed to offer potential alternatives to non-steroidal anti-inflammatory drugs (NSAIDs) for inflammatory pain management. This study evaluated the anti-inflammatory effects of two C. sativa extracts (Tygra, Dora) and pure cannabidiol (CBD) compared with acetylsalicylic acid (ASA) in a carrageenan-induced rat paw inflammation model. Materials and Metho…
Background Childhood absence epilepsy (CAE) arises from dysfunctional corticothalamic networks generating spike wave discharges (SWDs) and behavioral arrest. Despite available treatments, a significant proportion of patients remain pharmacoresistant and develop neuropsychiatric comorbidities. The endocannabinoid system (ECS), through activity-dependent signaling, is a key regulator of synaptic and network stabilit…
Open article record in new tab ↗Obesity is a complex, multifactorial disease and a growing global health challenge associated with type 2 diabetes, cardiovascular disorders, cancer, and reduced quality of life. The existing pharmacological therapies are characterized by their limited number and efficacy, and safety concerns further restrict their utilization. This review synthesizes extensive knowledge regarding the role of the endocannabinoid s…
Background Naringin, a flavanone glycoside (naringenin 7-O-neohesperidose), exhibits a broad range of pharmacological activities, including neuroprotection. However, its effects on autistic-like behavior have not been extensively studied. Methods In this investigation, we utilized the autistic BTBR T + tf/J (BTBR) mice to conduct behavioral tests assessing autistic-like phenotypes. We evaluated hippocampal neuroge…
Open article record in new tab ↗Background Intracerebral hemorrhage (ICH) is a leading cause of death and disability worldwide. Following the initial mechanical injury caused by hematoma expansion, a secondary injury occurs, characterized by the production of reactive oxygen species (ROS) generated by NOX-2 and neuroinflammation, which is exacerbated by the upregulation of the NLRP3 inflammasome. These conditions collectively aggravate brain dam…
Open article record in new tab ↗The endocannabinoid system (ECS) is a primary regulatory system in human physiology that serves to help maintain homeostasis throughout the nervous system, immune system, and gastrointestinal system. This review has the goal of evaluating the unique opportunity for the ECS to provide a regulatory axis within the microbiota-gut-brain axis, particularly with regard to neurodevelopment, immune tolerance, and gut heal…
The brain's endocannabinoid signaling system modulates a diverse range of physiological phenomena and is also involved in various psychiatric and neurological disorders. The basic components of the molecular machinery underlying endocannabinoid-mediated synaptic signaling have been known for decades. However, limitations associated with the short-lived nature of endocannabinoid lipid signals had made it challengin…
Open article record in new tab ↗Background Pharmacoresistance to conventional antiseizure medications has been described in approximately 30% of the pediatric epileptic patients, making pharmacological management particularly challenging for physicians. Currently, cannabidiol (CBD) is approved as an adjunctive therapy in combination with clobazam for Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS), and as adjunctive treatment for Tuberous Sc…
Open article record in new tab ↗Adolescent binge drinking has lasting behavioral consequences by disrupting the endocannabinoid system (ECS) and depleting brain omega-3. The natural accumulation of omega-3 fatty acids in cell membranes is crucial for maintaining the membrane structure, supporting interactions with the ECS, and restoring synaptic plasticity and cognition impaired by prenatal ethanol (EtOH) exposure. However, it remains unclear wh…
Semi-synthetic cannabinoids (SSCs) including hexahydrocannabinol (HHC) are emerging on the drug market and sold openly as purportedly legal replacements for cannabis and Δ9-THC. By the beginning of 2024, 24 European countries had identified HHC, often sold openly in edibles (foods/candy), vapes and low-THC cannabis flowers and resins. The SSC market is developing rapidly, with HHC acetate (HHC-O), hexahydrocannabi…
Open article record in new tab ↗Cannabinoid receptor (CB1), a G protein coupled receptor (GPCR), is a known pharmacological target in several diseases and modulates key physiological processes through Gi protein-mediated signaling. However, recent evidence suggests that CB1 can also activate other G proteins, including the stimulatory Gs protein, a phenomenon with unclear structural determinants. Here, we use a computational approach to elucidat…
The cannabinoid receptor type 1 (CB1R) is the most widely expressed G protein-coupled receptor in the brain, with high concentrations in the basal ganglia, hippocampus, and cerebellum. Predominantly localized in presynaptic terminals, CB1R modulates synaptic transmission through retrograde endocannabinoid signaling. Its expression follows an ontogenetic trajectory, with region- and age-specific patterns that are p…
Open article record in new tab ↗Background Cancer remains a major global health issue, prompting the need for innovative treatment approaches that extend beyond conventional methods such as chemotherapy and radiation. The endocannabinoid system (ECS), primarily the cannabinoid receptors CB1R and CB2R, presents a promising opportunity for cancer therapy by selectively targeting cell signaling pathways. This systematic review intends to explore th…
Open article record in new tab ↗Endocannabinoids, acting primarily through CB1 receptors, are critical modulators of neuronal activity, influencing cognitive functions and emotional processing. CB1 receptors are highly expressed in the hippocampus, primarily on GABAergic interneurons, modulating the excitation/inhibition balance. Previous evidence suggests the functional heterogeneity of CB1 receptors along the dorsoventral axis of the hippocamp…
Background Dysregulation of the endocannabinoid system (eCBS) and the loss of CB1 receptors (CB1R) in the basal ganglia are well-established hallmarks of Huntington's disease (HD). As a result, significant research efforts have focused on targeting the eCBS to alleviate motor disturbances associated with the disease. Beyond its role in motor control, the eCBS is a complex signaling network critically involved in r…