Cannabis News and Research

Latest Cannabis News and Research

High potency cannabis use linked to psychosis finds study

With more and more states and regions legalizing the use of medical marijuana or cannabis, experts are also looking at the long term effects of marijuana use and its safety. According to a new study published this week in the journal The Lancet Psychiatry, frequent use of marijuana can lead to psychotic episodes.

20 Mar 2019

Acute doses of synthetic cannabinoid can impair critical thinking and memory

A new study shows that inhaled doses of as little as 2 mg of the synthetic cannabinoid JWH-018 can significantly impair critical thinking and memory, slow reaction times, and increase confusion and dissociation.

19 Mar 2019

Marijuana use has dropped among most teens after legalization

Only one group of teenagers used marijuana more often after retail sales were legalized in Washington than they did before - high school seniors who work 11 or more hours per week, according to new research led by a WSU College of Nursing professor

18 Mar 2019

Researchers discover mechanism for how male sex steroids sculpt brain development

Researchers at the University of Maryland School of Medicine have discovered a mechanism for how androgens -- male sex steroids -- sculpt brain development. The research, conducted by Margaret M. McCarthy, Ph.D., who Chairs the Department of Pharmacology, could ultimately help researchers understand behavioral development differences between males and females.

4 Mar 2019

Improving Lab Productivity with Temperature Control

Polyscience CEO Philip Preston discusses the importance of temperature control and how Polyscience solutions can improve lab productivity for researchers.

From PolyScience 1 Mar 2019

Researchers solve major gap in scientific literature with mobile software technology

Researchers at the University of New Mexico recently solved a major gap in scientific literature by using mobile software technology to measure the real-time effects of actual cannabis-based products used by millions of people every day.

27 Feb 2019

Specific gene variation associated with ADHD could be tied to substance addiction

Some variations in the gene LPHN3 -associated with the attention deficit/hyperactivity disorder (ADHD) in kids and adults- could favor likelihood to smoke, consume alcohol, cannabis and other addictive substances, according to an article published in the journal Translational Psychiatry, from the Nature Publishing Group.

25 Feb 2019

New screening tool more likely to identify sexual and labor exploitation of youth

A screening tool designed specifically to assess for human trafficking was more likely to identify sexual and labor exploitation of youth, as well as the risk factors, than a commonly used psychosocial assessment, reported researchers from The University of Texas Health Science Center at Houston and Baylor College of Medicine.

20 Feb 2019

Study finds no evidence that tougher policies prevent teenage cannabis use

A new study from the University of Kent has found no evidence that teenage cannabis use is lower in countries with tougher policies.

19 Feb 2019

Cannabis use as a teenager linked to depression later in life

A new study has shown that at least 400,000 cases of adults with depression in the US could have been avoided if greater measures were in place to discourage teenage use of cannabis. The results of this new study were published this week in the latest issue of the journal JAMA Psychiatry.

13 Feb 2019

Young cannabis users have increased risk of depression and suicidal behavior

Adolescent cannabis use has been linked to an increased risk of depression and suicidal behavior in young adulthood, according to the first meta-analysis by a team of scientists at the Research Institute of the McGill University Health Centre and McGill University, in collaboration with the University of Oxford and Rutgers University-Camden, which is published in the journal JAMA Psychiatry today.

13 Feb 2019

Cannabis use among adolescents linked with increased risk of depression in adulthood

While there has been a lot of focus on the role of cannabis use in psychosis, there has been less attention on whether cannabis use is associated with an increased risk of common mental health disorders, such as depression and anxiety.

13 Feb 2019

CBD Lion announced as Headline Sponsor for CBD Expo MIDWEST

CBD Expo Tour 2019 produced by Mace Media Group, one of the nation’s largest diversified media and information companies in the cannabis space and publisher of Terpenes and Testing Magazine, today announced CBD Lion as the Headline Sponsor for CBD Expo MIDWEST in Indianapolis, Indiana to take place on March 15-16, 2019.

From CBD Expo Midwest 13 Feb 2019

Keynote speakers announced for CBD Expo MIDWEST

CBD Expo Tour 2019, produced by MACE Media Group, one of the nation’s largest diversified media and information companies in the cannabis space and publisher of Terpenes and Testing Magazine, announced Celeste Miranda and Adam Dr. Adam Abodeely, MD, MBA, FACS, FASCRS will be the keynote speakers for CBD Expo MIDWEST in Indianapolis, Indiana to take place on March 15-16, 2019.

From CBD Expo Midwest 13 Feb 2019

Relapse dreams more common in people with severe alcohol, drug addiction history

Vivid dreams involving drinking and drug use are common among individuals in recovery. A study from the Massachusetts General Hospital Recovery Research Institute, published in the January issue of the Journal of Substance Abuse Treatment after online release in October 2018, finds these relapse dreams are more common in those with more severe clinical histories of alcohol and other drug problems.

13 Feb 2019

Mild ecstasy use linked to greater empathy, PTSD research

MDMA or ecstasy is a popular rave drug used in party circuits to generate euphoria and become more sociable. Researchers from the University of Exeter and University College London have also been studying this recreation drug of abuse for its possible medicinal use in post traumatic stress disorder (PTSD) and alcohol de-addiction.

11 Feb 2019

Marijuana edibles carry risk and side effects for patients with cardiovascular disease

As marijuana legalization sweeps North America, use of the substance has been on the rise, and the public's attitude is shifting. An increasing number of people believe that "weed" is the safest recreational drug, one that carries health benefits that outweigh its risks.

11 Feb 2019