Abstract
Diffraction patterns of a single myocardial thin filament and its Mg-paracrystals from normal myocardium and in cardiac insufficiency caused by toxic allergic myocarditis were presented, and three-dimensional reconstruction of normal and pathological filaments was carried out. It was shown that in a rigor solution pathological actin protomers are elongated, while normal filaments are kidney-shaped. It is concluded that changes in the thin myocardial filament helix parameters in heart failure caused by toxic allergic myocarditis are due to the loss of conformational mobility of native actin filaments.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
