Fluoroquinolones Damage Mitochondrial Lipids

The Foxie Hope Blog has a very good post about MITO Toxicity Caused by Flouroquinolones Antibiotics!

Floxie Hope

Fluoroquinolones are Mito-Toxic

Many articles about how fluoroquinolones damage mitochondria and lead to mitochondrial dysfunction have been published.  In Science Translational Medicine, “Bactericidal Antibiotics Induce Mitochondrial Dysfunction and Oxidative Damage in Mammalian Cells,” it is noted that bactericidal antibiotics, including ciprofloxacin, a fluoroquinolone, “damage mammalian tissues by triggering mitochondrial release of reactive oxygen species (ROS).”  Additionally, in Molecular Pharmacology, “Delayed Cytotocicity and Cleavage of Mitochondrial DNA in Ciprofloxacin Treated Mammalian Cells” it is noted that fluoroquinolones “cause a selective loss of mitochondrial DNA (mtDNA)” and “The loss in mtDNA was associated with a delayed loss in mitochondrial function.”  Even the FDA acknowledges that fluoroquinolones cause mitochondrial damage.  In their April 27, 2013 Pharmacovigilance Review, “Disabling Peripheral Neuropathy Associated with Systemic Fluoroquinolone Exposure,” the FDA notes that the mechanism for action through which fluoroquinolones induce peripheral neuropathy is mitochondrial toxicity. The report says:

“Ciprofloxacin has been…

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About The Other Side Of The Stretcher

Nurse turned patient, but not by choice. I was became a Registered Nurse in 1985 when I was 21 years old. That career was cut short the end of 1994 when I was unable to work anymore because of the illness M.E. or Myalgic Encephalomyelitis. I have 3 adult children including twins, A daughter and 2 sons. View all posts by The Other Side Of The Stretcher

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