liver

Possible causes of kratom-related liver toxicities and deaths

Herb-induced liver injury (HILI) is “a rare adverse reaction associated with the consumption of herbal products”. A review published in 2020 found 12,068 cases of herb-induced liver injury worldwide, as well as 46,266 cases of liver injury induced by the use of drugs (Teschke et al., 2021). Herbal and dietary supplements contribute to 20% of …

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62. Dr. Fabian Pitter Steinmetz, Toxicologist Who Testified at the WHO Hearing on Kratom

Kratom Science Podcast
Kratom Science Podcast
62. Dr. Fabian Pitter Steinmetz, Toxicologist Who Testified at the WHO Hearing on Kratom
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Dr. Fabian Pitter Steinmetz is a senior toxicologist from Germany and an outspoken advocate for harm reduction and science-based, rational drug policy. On October 11, 2021, representing the European Coalition for Just and Effective Drug Policies, Dr. Steinmetz testified against kratom prohibition for the World Health Organization’s 44th Expert Committee on Drug Dependence . Dr. …

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Journal Club #22: Accelerated Solvent Extracts of Kratom

Journal Club with Dr. Jonathan Cachat
Journal Club with Dr. Jonathan Cachat
Journal Club #22: Accelerated Solvent Extracts of Kratom
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Neuroscientist Dr. Jon Cachat and host Brian Gallagher look at a study from University of Science in Malaysia that studies kratom extracts using various solvents: water, methanol, ethanol, and ethyl acetate. The technique they use, accelerated solvent extracting, uses less time and a lower amount of solvent for a safer and more environmentally friendly extraction …

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Journal Club #16: Bioanalysis of 11 Alkaloids in Kratom Tea vs. Commercial Extract

Journal Club with Dr. Jonathan Cachat
Journal Club with Dr. Jonathan Cachat
Journal Club #16: Bioanalysis of 11 Alkaloids in Kratom Tea vs. Commercial Extract
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Another study from University of Florida is the “first report that has simultaneously evaluated the systemic exposure of 11 kratom alkaloids following the administration of traditional and commercial kratom products” (Kamble, 2021). Researchers looked at the pharmacokinectics (how drugs move through the body and are metabolized) of alkaloids in rat plasma following the oral administration …

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Journal Club #14, Q&A Part 1: Kratom and Liver Enzymes, Alcohol, Pain Management, and Serotonin

Journal Club with Dr. Jonathan Cachat
Journal Club with Dr. Jonathan Cachat
Journal Club #14, Q&A Part 1: Kratom and Liver Enzymes, Alcohol, Pain Management, and Serotonin
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Note: Nothing in this podcast or on KratomScience.com is intended to be medical advice, nor should it be taken as such. We’re not medical doctors. Please don’t listen to podcasts for advice on what you should or should not put in your body. For episode #14, Dr. Jonathan Cachat answers half of the remaining question …

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Journal Club #13: How Kratom Alkaloids Act on Brain Receptors

Journal Club with Dr. Jonathan Cachat
Journal Club with Dr. Jonathan Cachat
Journal Club #13: How Kratom Alkaloids Act on Brain Receptors
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We all know the mitragynine and 7-hydroxymitraginine act on the mu-opioid receptor. But for episode #13 of Journal Club we talk about a study that looks closely at the binding affinity of various kratom alkaloids on the plethora of opioid and adrenergic receptors in the brain. How exactly does this work? How do different alkaloids …

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43. Kratom Addiction w. Dr Cornel Stanciu and Dr. Thomas Penders

Kratom Science Podcast
Kratom Science Podcast
43. Kratom Addiction w. Dr Cornel Stanciu and Dr. Thomas Penders
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My guests are two addiction psychiatrists, Dr. Cornel Stanciu and Dr. Thomas Penders. I responded to their webinar in episode 38. I thought they overstated the dangers of kratom and wondered why you’d prescribe buprenorphine for kratom withdrawals. We talk about that, and the topic of kratom addiction and addiction in general. Studies referenced to …

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Kratom and Alcoholism

Scientists have found evidence that kratom can help alleviate opioid withdrawal and cut down on cravings for recovering opiate addicts. Emerging research and experiential testimony indicates that kratom also cuts down on alcohol cravings and in some cases eliminates the desire to drink altogether. In a 2011 case study in European Psychiatry, researchers found “The …

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Journal Club #9: Speciofoline, the Understudied Alkaloid

Journal Club with Dr. Jonathan Cachat
Journal Club with Dr. Jonathan Cachat
Journal Club #9: Speciofoline, the Understudied Alkaloid
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A study on kratom’s chemical composition asks, what does the little-researched kratom alkaloid speciofoline do? And what are the implications for drug interactions and the differences in alkaloid content in kratom products? The brand new study published last week in Scientific Reports examined the chemical composition of 53 kratom products and divided them into two …

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