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  MitoAction

MitoAction

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Khondrion logo: blue wordmark with a blue and gray curved arc above the letters.  MitoAction

Khondrion Announces First Patient Dosed in Pivotal Phase 3 KHENERFIN Study of Sonlicromanol in Mitochondrial DNA 3243A>G Primary Mitochondrial Disease

Emily Grandahl Apr 16, 2026

April 16, 2026 NOTES TO EDITORSAbout KhondrionKhondrion is a late-stage clinical biopharmaceutical company focused on developing therapies forpatients with primary mitochondrial disease (PMD). Its lead asset, sonlicromanol, is a brain-penetrantredox […]

MitoAction in the News, Mitochondrial Disease News, Press Releases

Navigating the FDA’s Complete Response Letter and identifying a path forwardfor SL1009 (DCA).

Emily Grandahl Apr 9, 2026

March 31, 2026 Dear Members of the PDCD Community, We are deeply grateful for your support and advocacy throughout this process, particularly aswe have worked to navigate the FDA’s Complete […]

MitoAction in the News, Mitochondrial Disease News, Press Releases

FDA Approval of KYGEVVI Marks a Defining Moment for Mitochondrial Disease Community and Families Affected by TK2d

Emily Grandahl Nov 5, 2025

FOR IMMEDIATE RELEASE Contact:Emily GrandahlMarketing Coordinator, MitoActionemily@mitoaction.org(888) 648-6228www.mitoaction.org FDA Approval of KYGEVVI Marks a Defining Moment for Mitochondrial Disease Community and Families Affected by TK2d Boston, MA — November 3, […]

MitoAction in the News, Mitochondrial Disease News, Press Releases

Tisento Therapeutics Announces Publication of MELAS Interview Study, Incorporating Patients’ Perspectives to Elucidate Symptoms and Impacts of Rare Mitochondrial Disease

mitoaction Nov 3, 2025

Originally Published by Tisento Therapeutics on November 3, 2025. Findings Demonstrate the Importance of Addressing Both Fatigue and Cognitive Symptoms of MELAS  CAMBRIDGE, Mass., November 3, 2025 – Tisento Therapeutics […]

Mitochondrial Disease News

Stealth BioTherapeutics Announces FDA Accelerated Approval of FORZINITY™ (elamipretide HCl), the First Therapy for Progressive and Life-limiting Ultra-rare Genetic Disease Barth Syndrome

Emily Grandahl Sep 24, 2025

“The approval of FORZINITY, the first treatment option for Barth syndrome and the first approved mitochondria-targeted therapeutic, is a pivotal victory for the Barth syndrome community and offers hope for […]

Mitochondrial Disease News barth syndrome, fda

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Upcoming Events

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May 1
12:00 pm

Mito Weekly Support Call

May 1
12:00 pm - 1:00 pm

Expert Series:  Lactic Acid & Mitochondrial Disease: When there’s too much of a good thing

May 2
5:00 pm - 9:00 pm

Sandra K. Russell Derby Day Benefit for Mito

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Expert Series

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May 1
12:00 pm - 1:00 pm

Expert Series:  Lactic Acid & Mitochondrial Disease: When there’s too much of a good thing

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Expert Series: Eat Smart, Power Strong: Your Mitochondrial Nutrition Grade
Presented March 17, 2026

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