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  • Title: Tafamidis in the Treatment of ATTR-related Cardiomyopathy: Indications and Grey Zones.
    Author: Capovilla TM, Lalario A, Rossi M, Porcari A, Aimo A, Limongelli G, Emdin M, Merlo M, Sinagra G.
    Journal: Heart Fail Clin; 2024 Jul; 20(3):333-341. PubMed ID: 38844304.
    Abstract:
    Transthyretin amyloid cardiomyopathy (ATTR-CM) is caused by the myocardial extracellular deposition of amyloid fibrils formed from the dissociation of TTR tetramer into monomers. The rate-limiting step in TTR amyloidogenesis is the dissociation of the TTR tetramer into monomers: Tafamidis is an effective TTR-stabilizer in its native homotetrameric structure. Tafamidis is a safe and effective drug in reducing symptoms, hospitalization and mortality in accurately selected patients affected by hereditary and wild-type transthyretin amyloid cardiomyopathy.
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