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Dr. Barry Dworkin

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  • Genetic discovery of 36 genes related to the pathophysiology of OCD and tics may lead to teh development of new treatments.

    September 3, 2026

    Medical Mythbusting Commentary for September 3, 2026 Source:Genetic discovery may lead to treatments for OCD and tics Reference:Whole-exome sequencing in individuals with obsessive–compulsive disorder and chronic tic disorders identifies 36 large-effect risk genes

  • Targeted gene-altering therapy reduced LDL-cholesterol levels by 50 per cent in patients with severely elevated cholesterol levels.

    September 2, 2026

    Medical Mythbusting Commentary for September 2, 2026 Source:With the snip of a gene, scientists hope to erase high cholesterol for life Reference:Phase 1 Trial of CRISPR-Cas9 Gene Editing Targeting ANGPTL3

  • Genetic/molecular mechanism discovered to explain why heart muscle does not develop cancer or at least rarely does so.

    June 29, 2026

    Medical Mythbusting Commentary for June 29, 2026 Source:Why Does the Heart Rarely Develop Cancer?

  • Human limb regeneration still a long way away. However the gene responsible for this function has been isolated in other animal models.

    May 11, 2026

    Medical Mythbusting Commentary for May 11, 2026 Source:Scientists found the “holy grail” gene that could one day help humans regrow limbs Reference:Enhancer-directed gene delivery for digit regeneration based on conserved epidermal factors.

  • Biological age tests reveal what slows or hastens aging – but they’re useful only for researchers, not consumers

    May 7, 2026

    Medical Mythbusting Commentary for May 7, 2026 Source:Biological age tests reveal what slows or hastens aging – but they’re useful only for researchers, not consumers

  • In Vitro Lab Study on Sucralose Impurity Shows DNA Damage at Unrealistically High Doses; No Evidence of Human Toxicity at Normal Splenda Use

    April 20, 2026

    Medical Mythbusting Commentary for April 20, 2026 Source:Popular Sweetener Linked to DNA Damage – “It’s Something You Should Not Be Eating” Reference:Toxicological and pharmacokinetic properties of sucralose-6-acetate and its parent sucralose: in vitro screening assays The SciTechDaily article from April 16, 2026 summarizes a May 2023 lab study on sucralose-6-acetate.This is a manufacturing impurity in…

  • Cats Genetic Datasets May Hold the Key to Treating Human Breast Cancer Due to Similar Gene Mutation

    March 19, 2026

    Medical Mythbusting Commentary for March 19, 2026 Source:Cats May Hold the Key to Treating Human Cancer Reference:The oncogenome of the domestic cat

  • One-a-Day Keeps the Reaper… Four Months Away

    March 18, 2026

    Medical Mythbusting Commentary for March 18, 2026 Source:Daily multivitamin slows signs of biological ageing Reference:Effects of daily multivitamin–multimineral and cocoa extract supplementation on epigenetic aging clocks in the COSMOS randomized clinical trial

  • B.C. man cured of rare disease in world-first for new gene-editing technology

    February 27, 2026

    Medical Mythbusting Commentary for February 27, 2026 Source:B.C. man cured of rare disease in world-first for new gene-editing technology Reference:Prime Editing for p47phox-Deficient Chronic Granulomatous Disease

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