Marijuana promotes brain cell growth? Here is how cannabis can cure stroke

We know that marijuana promotes brain cell growth, but can cannabis cure strokes? We've looked closer at the relationship between weed and stroke.

A new study performed in Shanghai has recently come forward on how CBD positively affects brain ischemia, which is associated with stroke. The study describes how cannabis can potentially promote brain cell growth. It is important to note that a 2014 study published in the Journal of Cerebral Blood Flow & Metabolism was the basis of this research and is to be described to better understand how cannabis can have this effect of stroke victims.

Learning the Facts

Data from 144 experiments and 34 publications showed how cannabinoids helped promote brain cell growth and repair dead brain tissue from 1,473 animals that suffered a stroke. When blood cannot travel to the brain, the tissue dies and a stroke occurs. According to the American Heart Association, stroke is the fifth leading cause of death among all people in the United States, and approximately 140,000 Americans die from it each year.

Understanding approximately 795,000 people in the U.S. have a stroke, the 2014 meta-analysis study focused on cannabis and cannabinoid receptors (CB1 and CB2) as a potential treatment for stroke victims.

CB1 and CB2

As a quick summary, CB1 receptors act within neurons and the association between brain signals and neurotransmitters. When you feel an emotion or a memory, one neuron recognizes this feeling and communicates it to another neuron in one direction, like a one-way street that delivers messages through the central nervous system. CB2 receptors are located more so inside the immune system and found in white blood cells. In theory, CB2 receptors aide white blood cells in fighting off infection in the body.  

The study found that CB2 receptors changed the inflamed brain tissue that occurred after the test animals had a stroke while CB1 receptors brought about a chemical hypothermia. Just as white blood cells increase at the area of infection to fight off bacteria, so does CB1 and CB2 receptors increase in the brain after ischemia. This discovery shows that the endocannabinoid system may have an important role in the response to stroke.

“This meta-analysis of preclinical stroke studies provides valuable information on the existing, and more importantly, missing data on the use of cannabinoids as a potential treatment for stroke patients,” said Dr. Tim England, lead researcher of the study in a Nottingham Post article.

Restore, Repair, Rejuvenate

Many after-effects of stroke are due to the dead brain tissue (infarct) from the decreased blood flow to the brain (ischemia). Because parts of the brain can no longer control parts of the body, paralysis sets in. Decreased motor skills, weakness and partial or complete paralysis are the main after-effects of stroke. This meta-analysis of CB receptors promoting the repair of brain cell growth and potentially reversing these after-effects would be life changing.

Dr. Madina Kara, a neuroscientist at the Stroke Association, was quoted in the same 2013 article saying human trials would be “under discussion” in the near future, but no such trials have surfaced, yet.

Though stroke is a major killer in the U.S., there are other areas of exploration in the medical cannabis field, including PTSD, Crohn’s disease, arthritis and chronic pain. Many cannabinoids, like THCV and THCA, are still in the beginning stages of research. Research like marijuana promoting brain cell growth and gaining a better understanding of the plant, the more likely we can prove its beneficial properties.

Comments for Marijuana promotes brain cell growth? Here is how cannabis can cure stroke



The science behind combining cannabis and sex

Scientific studies tell us what we've known for thousands of years: cannabis and sex is a fantastic combination. Here's why.

CannaVenture – Take a Hike with Cannabis, legally!

A new startup CannaVenture pairs your love for outdoor adventures with cannabis, legally of course. Colorado is quickly being a cannabis tourist destination.

10 Surprising Uses for Hemp

We love to talk about how amazing cannabis is, but now it's time to show some appreciation for its cousin, hemp. Here are some surprising uses for hemp.

Does Smoking Weed Affect Your Semen?

There is now scientific evidence that points to the likelihood that smoking weed can adversely affect sperm, although research is ongoing.

Cannabis Clubs: Now Coming to Colorado

There are all sorts of niched clubs out there, cigar clubs to beach clubs. Now, cannabis clubs are coming to town, specifically to Colorado.

What is Hemp Anyway?

Are you confused what the difference between hemp and marijuana is? No worries, we got it all explained in this article about what is hemp.

The Changing Age Demographic of Cannabis Consumers: Why Baby Boomers Are Back

We are all familiar with the young stoner demographic but the new cannabis consumer group that is growing rapidly are baby boomers.

Is Sugar Worse Than Marijuana?

Americans thinks sugar is worse for you than marijuana according to a new poll. Women's Health magazine shared their thoughts in this brief article.

Exploring the Connections Between Cannabis and Spirituality

Are you interested in exploring the connection between cannabis and spirituality? Then you have to read this full story about how it can change your life.

5 Industries Changing Thanks to Cannabis

The cannabis industry is impacting the world by disrupting the tech, entertainment and healthcare industries which are undergoing major changes in 2017.

The Basics Of Integrated Pest Management For Cannabis Growers

Anyone that grows cannabis knows how frustrating it can be with cannabis pests, and how hard it is to get rid of but we got the solution.

HIV and Cannabis: How Weed Helps People With HIV/AIDS

HIV and cannabis might seem like a strange combination, but weed can be very helpful to those suffering from HIV/AIDS. Here's how.

Where Do You Store Your Cannabis?

Leaving your marijuana buds out leaves them dry and it can be hard to keep your weed fresh. We have gathered a list of the best ways to store your cannabis.

Here’s why cannabis gives us ‘cotton mouth’

Cotton mouth, or ‘dry mouth’, is that dry, grainy feeling we often get when we consume cannabis. Here's why it happens, and how we can prevent it.

5 Unlikely Celebs Who Love Weed

California and Hollywood are known for their cannabis consumption. However, we have the list of the most unlikely celebs who love weed.

Connect with Society Kush

Get some dope in your inbox. Sign up for our Newsletter!