Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0016053 (fibromyalgia)
 4,687 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Since the first mitochondrial dysfunction was described in the 1960s, the medicine has advanced in its understanding the role mitochondria play in health, disease, and aging. A wide range of seemingly unrelated disorders, such as schizophrenia, bipolar disease, dementia, Alzheimer's disease, epilepsy, migraine headaches, strokes, neuropathic pain, Parkinson's disease, ataxia, transient ischemic attack, cardiomyopathy, coronary artery disease, chronic fatigue syndrome, fibromyalgia, retinitis pigmentosa, diabetes, hepatitis C, and primary biliary cirrhosis, have underlying pathophysiological mechanisms in common, namely reactive oxygen species (ROS) production, the accumulation of mitochondrial DNA (mtDNA) damage, resulting in mitochondrial dysfunction. Antioxidant therapies hold promise for improving mitochondrial performance. Physicians seeking systematic treatments for their patients might consider testing urinary organic acids to determine how best to treat them. If in the next 50 years advances in mitochondrial treatments match the immense increase in knowledge about mitochondrial function that has occurred in the last 50 years, mitochondrial diseases and dysfunction will largely be a medical triumph.
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PMID:Mitochondrial dysfunction and molecular pathways of disease. 1723 70

Since the first mitochondrial dysfunction was described in the 1960s, the medicine has advanced in its understanding the role mitochondria play in health and disease. Damage to mitochondria is now understood to play a role in the pathogenesis of a wide range of seemingly unrelated disorders such as schizophrenia, bipolar disease, dementia, Alzheimer's disease, epilepsy, migraine headaches, strokes, neuropathic pain, Parkinson's disease, ataxia, transient ischemic attack, cardiomyopathy, coronary artery disease, chronic fatigue syndrome, fibromyalgia, retinitis pigmentosa, diabetes, hepatitis C, and primary biliary cirrhosis. Medications have now emerged as a major cause of mitochondrial damage, which may explain many adverse effects. All classes of psychotropic drugs have been documented to damage mitochondria, as have stain medications, analgesics such as acetaminophen, and many others. While targeted nutrient therapies using antioxidants or their precursors (e. g., N-acetylcysteine) hold promise for improving mitochondrial function, there are large gaps in our knowledge. The most rational approach is to understand the mechanisms underlying mitochondrial damage for specific medications and attempt to counteract their deleterious effects with nutritional therapies. This article reviews our basic understanding of how mitochondria function and how medications damage mitochondria to create their occasionally fatal adverse effects.
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PMID:Medication-induced mitochondrial damage and disease. 1862 87

Elevated catecholamine levels are a well-recognized cause of various types of cardiomyopathy. Causes of catecholamine elevation include tumors, toxins, drugs, emotional stress, and sepsis. Milnacipran is a dual and equipotent inhibitor of norepinephrine and serotonin uptake. It is frequently prescribed as therapy for fibromyalgia, and the drug has a good safety profile. Herein, we report the case of a 42-year-old woman with undefined connective-tissue disease and fibromyalgia who developed a severe and reversible cardiomyopathy while taking recommended doses of milnacipran. The cardiomyopathy was associated with a hyperadrenergic state manifested by tachycardia, hypertension, and elevated plasma catecholamine levels. The discontinuation of milnacipran and the initiation of anti-failure therapy resulted in complete resolution of the cardiomyopathy in 6 months. To our knowledge, this is the first report of milnacipran as a possible cause of catecholamine-induced cardiomyopathy.
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PMID:Hypertension, tachycardia, and reversible cardiomyopathy temporally associated with milnacipran use. 2219 46