Cannabis News and Research

Latest Cannabis News and Research

UQ drug expert supports current medicinal cannabis policies in Australia

Cannabis-based medicines should only be used under medical supervision until clinical studies have assessed their safety and efficacy, a University of Queensland drug expert has cautioned.

5 Sep 2018

Scientists shed light on how dangerous inflammations are caused in the brain

The so-called CB1 receptor is responsible for the intoxicating effect of cannabis. However, it appears to act also as a kind of “sensor” with which neurons measure and control the activity of certain immune cells in the brain.

31 Aug 2018

Single dose of cannabidiol showed effective results in rats with symptoms of depression

Commercial antidepressants typically take two to four weeks to have a significant effect on a depressed patient. They are also inneffective in approximately 40% of the cases.

31 Aug 2018

The pluses and minuses of allowing medical marijuana at school

Every school day at noon, Karina Garcia drives to her son’s South San Francisco high school to give him a dose of cannabis oil to prevent potentially life-threatening seizures.

30 Aug 2018

Component of cannabis could help in psychosis

Researchers from King’s College London have now found how the chemical cannabidiol or CBD from cannabis can reduce the abnormal brain activity in patients who are at risk of psychosis. The study was published in the latest issue of the journal JAMA Psychiatry.

30 Aug 2018

Clinical trials needed to inform doctors, parents on prescribing cannabinoids for Canadian children

Canadian parents use unregulated cannabinoids for seizure control in children with neurologic conditions like epilepsy, and clinical trials are needed to inform doctors and parents on prescribing, according to a commentary in CMAJ.

29 Aug 2018

Study explores effects of combined, isolated use of cannabis and nicotine on the brain

Researchers at the Center for BrainHealth® at the University of Texas at Dallas investigated the effects on the brain of concurrent cannabis and nicotine use, versus the use of solely cannabis and solely nicotine.

29 Aug 2018

Cannabis use and mental illness link found

A large new study has found that people with mental ailments such as schizophrenia are more genetically inclined to use cannabis.

29 Aug 2018

Drug overdose continues to be a significant cause of death in Australia

A new report has come up with alarming numbers of deaths due to drug overdose among Australians. The report states that common sedatives and sleeping pills may be responsible for over 142 deaths each month due to their overdose.

27 Aug 2018

Study finds traces of marijuana in breast milk up to six days after use

With the legalization of marijuana in several states, increased use for both medicinal and recreational purposes has been documented in pregnant and breastfeeding women.

27 Aug 2018

Research identifies cell signaling pathways related to endocannabinoid system in worms

Like mammals, parasitic worms have an endocannabinoid system that may help the worm and the hosts it infects survive by reducing pain and inflammation in the host, according to a "wild" new discovery by an interdisciplinary research team at the University of California, Riverside.

23 Aug 2018

NRGene partners with Pure Cannabis Research AG to develop novel cannabis varieties

NRGene, the leading provider of genome-wide sequencing and analysis, has partnered with Pure Cannabis Research AG, a Swiss breeding company that focuses on developing novel cannabis varieties. Pure Cannabis Research AG is a subsidiary of the Pure Holding AG.

22 Aug 2018

Largest brain imaging study uncovers factors that accelerate brain aging

In the largest known brain imaging study, scientists from Amen Clinics, Google, John's Hopkins University, University of California, Los Angeles and the University of California, San Francisco evaluated 62,454 brain SPECT scans of more than 30,000 individuals from 9 months old to 105 years of age to investigate factors that accelerate brain aging. SPECT tomography evaluates regional cerebral blood flow in the brain that is reduced in various disorders.

21 Aug 2018

New proposal aims to improve drug harm assessment process

A drug policy researcher is proposing a suite of changes to overhaul the Multi-Criteria Drug Harm Scale, which informs drug policies across Europe.

20 Aug 2018

New study examines scope of state policies targeting drug use by pregnant women

Policymakers and public health experts have long recognized the harm that can come to fetuses if women use drugs during pregnancy.

20 Aug 2018

Male tobacco smokers have decreased number of cannabinoid CB1 receptors, study reveals

Chronic, frequent tobacco smokers have a decreased number of cannabinoid CB1 receptors, the "pot receptor", when compared with non-smokers, reports a study in Biological Psychiatry.

15 Aug 2018

Long-term cannabinoid exposure impairs memory, study shows

A new study led by Ana Sebastião, group leader at Instituto de Medicina Molecular João Lobo Antunes and Professor of Faculdade de Medicina of Universidade de Lisboa and her team in collaboration with researchers from the University of Lancaster, shows that the long-term use of either cannabis or cannabis-based drugs impairs memory.

13 Aug 2018

Study evaluates overlap in risk factors for substance initiation and SUD

Not all individuals who initiate use of a substance such as nicotine, alcohol, cannabis, and cocaine eventually develop a substance use disorder, indicating that the risk factors for substance use and for substance use disorder differ to some extent.

8 Aug 2018

New review examines potential of medicinal cannabis to help treat intractable epilepsy

A new British Journal of Clinical Pharmacology review examines the potential of medicinal cannabis--or medical marijuana--for helping patients with intractable epilepsy, in which seizures fail to come under control with standard anticonvulsant treatment.

8 Aug 2018

Marijuana detection using a breath-analyzer

Marijuana is being increasingly legalized across several states and its use is also on the rise. While 9 states and District of Columbia have legalized recreational marijuana, 30 states and D.C. have legalized medicinal marijuana use.

5 Aug 2018

Cannabis News and Research

Latest Cannabis News and Research

UQ drug expert supports current medicinal cannabis policies in Australia

Scientists shed light on how dangerous inflammations are caused in the brain

Single dose of cannabidiol showed effective results in rats with symptoms of depression

The pluses and minuses of allowing medical marijuana at school

Component of cannabis could help in psychosis

Clinical trials needed to inform doctors, parents on prescribing cannabinoids for Canadian children

Study explores effects of combined, isolated use of cannabis and nicotine on the brain

Cannabis use and mental illness link found

Drug overdose continues to be a significant cause of death in Australia

Study finds traces of marijuana in breast milk up to six days after use

Research identifies cell signaling pathways related to endocannabinoid system in worms

NRGene partners with Pure Cannabis Research AG to develop novel cannabis varieties

Largest brain imaging study uncovers factors that accelerate brain aging

New proposal aims to improve drug harm assessment process

New study examines scope of state policies targeting drug use by pregnant women

Male tobacco smokers have decreased number of cannabinoid CB1 receptors, study reveals

Long-term cannabinoid exposure impairs memory, study shows

Study evaluates overlap in risk factors for substance initiation and SUD

New review examines potential of medicinal cannabis to help treat intractable epilepsy

Marijuana detection using a breath-analyzer

Pittcon Highlights: Cannabis & Psychedelics eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production