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News & Reports

Catch up on the latest developments in cannabis science, medicine, culture, and politics.

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Two Hits for Schizophrenia

After over a century of failing to find a causal link between cannabis use and schizophrenia, proponents of Reefer Madness have had to couch their warnings.
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Savoring Cannabis

Scientists examined how savoring positive experiences predicts aspects of problematic cannabis use, but the numbers don't add up.
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What Should We Do About Vaping?

Regulation — not prohibition — is long overdue.
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The Endocannabinoid System & the Runner's High

Evidence is accumulating that the endocannabinoid system contributes significantly to the so-called "runner's high."
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Coming Soon: Cannabinoids for Arthritis

Cannabinoids seem promising for treating the symptoms or progression of rheumatoid arthritis.
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CBD & Diabetic Ischemia

Brazilian researchers looked into CBD's health effects in an animal model of diabetic brain damage due to oxygen deprivation and found promising results.
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Leafy Greens & Diabetes

β-caryophyllene is a terpene present in cannabis as well as many dark green, leafy vegetables.
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CBD Survey Results: Cultivating Wellness

Project CBD releases the results of one of the most extensive CBD user surveys to date.
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CBD, THC & Caffeine

It is increasingly recognized that cannabidiol can moderate many of the effects of THC, but the mechanisms by which CBD does this aren't obvious..
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Caffeine, ADHD & the CB1 Receptor

Caffeine may block other effects of cannabinoids

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News & Reports

25 years of groundbreaking research — an annotated history.

Top Conditions

In compiling a list of conditions that CBD may help, we examined hundreds of peer-reviewed articles in scientific journals.

Cannabis Conversations

Project CBD talks with Dr. Bonni Goldstein about whole plant cannabis remedies, nonintoxicating cannabinoids, and cancer care for children.
Expert cannabis botanist and geneticist Ryan Lee talks to Project CBD about breeding cannabis, THC & CBD content, and how to interpret lab data.
Project CBD speaks with Dr. Rachel Knox about "endocannabinology," THC/CBD synergies, and whole food nutrition.

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