From Misfolding to Management: Molecular Targets Redefining Transthyretin Amyloid Cardiomyopathy

Transthyretin amyloid cardiomyopathy (ATTR-CM) is an infiltrative heart disease driven by protein instability. Normally a tetramer, transthyretin can dissociate into monomers that misfold, aggregate, and deposit as amyloid fibrils within…

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‘Anyone with a Heart’ Campaign Spreads Awareness About Hereditary ATTR Amyloidosis
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‘Anyone with a Heart’ Campaign Spreads Awareness About Hereditary ATTR Amyloidosis

Fredericksburg, Virginia resident Johnny Boatman is a former national guardsman who had been in excellent physical condition all his life. That was until 2022 when he felt a sharp pain…

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FDA Denies Approval of Onpattro for Cardiomyopathy of ATTR Amyloidosis
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FDA Denies Approval of Onpattro for Cardiomyopathy of ATTR Amyloidosis

  In 2018, the U.S. Food and Drug Administration (FDA) approved Onpattro (patisiran) as a treatment for polyneuropathy in people with hereditary transthyretin-mediated (ATTR) amyloidosis. Onpattro is an intravenously administered,…

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UC San Diego Health First in US to Offer Amvuttra for ATTR Amyloidosis
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UC San Diego Health First in US to Offer Amvuttra for ATTR Amyloidosis

  In June 2022, the FDA approved Amvuttra, a prescription medicine designed to treat polyneuropathy (nerve damage) due to hereditary transthyretin amyloidosis (hATTR amyloidosis). This approval was huge. Typically, managing…

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