Regulation of the Evolutionarily Conserved Muscle Myofibrillar Matrix by Cell Type Dependent and Independent Mechanisms

Autor: Yi Sun, Prasanna Katti, Ajayi Pt, Thomas B. Willingham, Bleck Cke, Brian Glancy

Skeletal muscles play a central role in human movement through forces transmitted by contraction of the sarcomere. We recently showed that mammalian sarcomeres are connected through frequent branches forming a singular, mesh-like myofibrillar matrix.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4b0b27a69318ca7c51b2262660f4ad39
https://doi.org/10.1101/2021.10.01.462603

Human Heart Failure Alters Mitochondria and Fiber 3D Structure Triggering Metabolic Shifts.

Autor: Vue Z; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Ajayi PT; Muscle Energetics Laboratory, NHLBI, NIH, Bethesda, MD, 20892, USA., Neikirk K; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Murphy AC; Department of Biochemistry and Molecular Biology, The Huck Institute of the Life Sciences, Pennsylvania State University, State College, PA 16801., Prasad P; Department of Biochemistry and Molecular Biology, The Huck Institute of the Life Sciences, Pennsylvania State University, State College, PA 16801., Jenkins BC; Department of Biochemistry and Molecular Biology, The Huck Institute of the Life Sciences, Pennsylvania State University, State College, PA 16801., Vang L; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Garza-Lopez E; Department of Internal Medicine, University of Iowa, Iowa City, IA, 52242, USA., Mungai M; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Marshall AG; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Beasley HK; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Killion M; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Parker R; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Anukodem J; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN., Lavine K; Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA., Ajijola O; UCLA Cardiac Arrhythmia Center, University of California, Los Angeles, CA, USA., Mobley BC; Department of Pathology, Vanderbilt University Medical Center, Nashville, TN, 37232 USA., Dai DF; Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA., Exil V; Department of Pediatrics, Div. of Cardiology, St. Louis University School of Medicine, St. Louis, MO, 63104, USA., Kirabo A; Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA., Su YR; Department of Medicine, Division of Infectious Diseases, Vanderbilt University, Nashville, TN, 37232, USA., Tomasek K; Department of Medicine, Division of Infectious Diseases, Vanderbilt University, Nashville, TN, 37232, USA., Zhang X; Department of Medicine, Division of Infectious Diseases, Vanderbilt University, Nashville, TN, 37232, USA., Wanjalla C; Department of Medicine, Division of Infectious Diseases, Vanderbilt University, Nashville, TN, 37232, USA., Hubert DL; Department of Integrative Biology, Oregon State University, Corvallis, OR, 97331, USA., Phillips MA; Department of Integrative Biology, Oregon State University, Corvallis, OR, 97331, USA., Shao JQ; Central Microscopy Research Facility, Iowa City, IA 52242, USA., McReynolds MR; Department of Biochemistry and Molecular Biology, The Huck Institute of the Life Sciences, Pennsylvania State University, State College, PA 16801., Glancy B; Muscle Energetics Laboratory, NHLBI, NIH, Bethesda, MD, 20892, USA.; NIAMS, NIH, Bethesda, MD, 20892, USA., Hinton A Jr; Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN.

Publikováno v: BioRxiv : the preprint server for biology [bioRxiv] 2023 Dec 14. Date of Electronic Publication: 2023 Dec 14.

Three-dimensional remodelling of the cellular energy distribution system during postnatal heart development.

Autor: Kim Y; National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.; Department of Physical Therapy and Kinesiology, University of Massachusetts Lowell, Lowell, MA 01854, USA., Ajayi PT; National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA., Bleck CKE; National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA., Glancy B; National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD 20892, USA.; National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD 20892, USA.

Publikováno v: Philosophical transactions of the Royal Society of London. Series B, Biological sciences [Philos Trans R Soc Lond B Biol Sci] 2022 Nov 21; Vol. 377 (1864), pp. 20210322. Date of Electronic Publication: 2022 Oct 03.

Mitochondrial network configuration influences sarcomere and myosin filament structure in striated muscles.

Autor: Katti P; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Hall AS; Thermo Fisher Scientific, Houston, TX, USA., Parry HA; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Ajayi PT; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Kim Y; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Willingham TB; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Bleck CKE; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Wen H; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA., Glancy B; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, USA. Brian.glancy@nih.gov.; National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health Bethesda, Bethesda, MD, USA. Brian.glancy@nih.gov.

Publikováno v: Nature communications [Nat Commun] 2022 Oct 13; Vol. 13 (1), pp. 6058. Date of Electronic Publication: 2022 Oct 13.

Subcellular Specialization of Mitochondrial Form and Function in Skeletal Muscle Cells.

Autor: Willingham TB; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, United States., Ajayi PT; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, United States., Glancy B; National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD, United States.; National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, United States.

Publikováno v: Frontiers in cell and developmental biology [Front Cell Dev Biol] 2021 Oct 15; Vol. 9, pp. 757305. Date of Electronic Publication: 2021 Oct 15 (Print Publication: 2021).