Dec 06 2025
According to the results of a new study, a single injection of liposomal cannabidiol could offer prolonged pain relief for calves, a growing priority in livestock management. The study, published in the Journal of Dairy Science and conducted by researchers from The Hebrew University of Jerusalem and the Agriculture Research Organization Volcani Institute, examined the …
Dec 04 2025
A new study from researchers at King’s College London offers news evidence that cannabidiol could help regulate brain activity tied to memory and early signs of psychosis. The findings, published in Psychiatry Research: Neuroimaging, examined how a single dose of CBD affected the relationship between hippocampal glutamate levels and brain activation during a verbal learning …
Dec 03 2025
A new study published in Veterinary World and conducted by researchers at Kasetsart University reports that both betel leaf extract and CBD-based formulations offer promising topical alternatives for treating drug-resistant canine pyoderma. The research team evaluated the antibacterial strength of multiple preparations, including betel leaf extract, a betel leaf nanoemulsion, CBD dissolved in ethanol, water-soluble …
Dec 01 2025
A new study published in the Journal of Medicinal Plants reports that soil composition plays a decisive role in shaping the chemical profile of outdoor-grown hemp, altering cannabinoid levels by wide margins even when cultivars are grown under otherwise identical conditions. Researchers from Pennsylvania State University compared two popular hemp varieties grown in a conventional …
Nov 30 2025
A study published in the journal Substance Use & Misuse examines how Louisiana’s medical marijuana program is shaping pain management habits across the state. Researchers from the University of Louisiana surveyed more than 2,000 participants and found clear patterns in who uses medical marijuana, how often they use it, and how it relates to prescription …
Nov 29 2025
Published in Cellular Signalling, researchers from Kunming Medical University report new evidence that cannabidiol (CBD) may help reduce key drivers of methamphetamine-related neurotoxicity. Their findings center on the sigma-1 receptor (S1R), a chaperone protein that appears to play a central role in methamphetamine-induced cellular damage.
Nov 29 2025
A new analysis published in the International Journal of Drug Policy found that offering cannabis alongside controlled alcohol dosing can cut alcohol consumption among people enrolled in a Managed Alcohol Program. The study was conducted by researchers at the University of Victoria, who evaluated a pilot program launched in January 2023 that allowed participants to …
Nov 28 2025
A study published this week by the journal Laryngoscope Investigative Otolaryngology reports that adults who use marijuana are less likely to develop chronic rhinosinusitis and less likely to require sinus surgery compared to non-users. The analysis, conducted by researchers at Case Western Reserve University School of Medicine, draws on one of the largest medical record …
Nov 28 2025
A new study published in the Journal of Functional Biomaterials reports that researchers from eight institutions across Colombia and Brazil have successfully developed a cannabidiol-loaded hydrogel designed for controlled drug release in the oral cavity. The work involved teams from Universidad Antonio Nariño, Universidad Nacional de Colombia, Pontificia Universidad Javeriana, Novum Science, Guarulhos University, and …
Nov 28 2025
A study published in the Dentistry journal reports that cannabidiol (CBD) may help combat bacteria and fungi linked to oral disease. The review was conducted by researchers from the University of the Republic, the Federal University of Pelotas, the University of the Andes Mérida, and the Federal University of Jequitinhonha and Mucuri Valleys.
