Skeletal muscle: A review of molecular structure and function, in health and disease
K Mukund, S Subramaniam - Wiley Interdisciplinary Reviews …, 2020 - Wiley Online Library
Decades of research in skeletal muscle physiology have provided multiscale insights into
the structural and functional complexity of this important anatomical tissue, designed to …
the structural and functional complexity of this important anatomical tissue, designed to …
[HTML][HTML] Linking biochemical and structural states of SERCA: achievements, challenges, and new opportunities
R Aguayo-Ortiz, LM Espinoza-Fonseca - International Journal of …, 2020 - mdpi.com
Sarcoendoplasmic reticulum calcium ATPase (SERCA), a member of the P-type ATPase
family of ion and lipid pumps, is responsible for the active transport of Ca2+ from the …
family of ion and lipid pumps, is responsible for the active transport of Ca2+ from the …
[HTML][HTML] Moderate aerobic training inhibits middle-aged induced cardiac calcineurin-NFAT signaling by improving TGF-ß, NPR-A, SERCA2, and TRPC6 in Wistar rats
B Baghaiee, R Bayatmakoo, P Karimi… - Cell Journal …, 2021 - ncbi.nlm.nih.gov
Objective The purpose of this study was to investigate the effect of moderate-intensity
training on the calcineurin/nuclear factor of activated t-cells (NFAT) pathway and factors …
training on the calcineurin/nuclear factor of activated t-cells (NFAT) pathway and factors …
Oxidative stress‐induced dysregulation of excitation–contraction coupling contributes to muscle weakness
R Qaisar, S Bhaskaran, P Premkumar… - Journal of cachexia …, 2018 - Wiley Online Library
Background We have previously shown that the deletion of the superoxide scavenger, CuZn
superoxide dismutase, in mice (Sod1−/− mice) results in increased oxidative stress and an …
superoxide dismutase, in mice (Sod1−/− mice) results in increased oxidative stress and an …
Sarcolipin Promotes Uncoupling of the SERCA Ca2+ Pump by Inducing a Structural Rearrangement in the Energy-Transduction Domain
We have performed microsecond (μs) molecular dynamics simulation (MDS) to identify
structural mechanisms for sarcolipin (SLN) uncoupling of Ca2+ transport from ATP …
structural mechanisms for sarcolipin (SLN) uncoupling of Ca2+ transport from ATP …
Sarcolipin (sln) and Sarcoplasmic Reticulum calcium ATPase pump (serca1) expression increase in Japanese medaka (Oryzias latipes) skeletal muscle tissue …
S Robinson, D Hechter, F Almoumen… - … and Physiology Part A …, 2024 - Elsevier
Endothermy is the process by which organisms maintain a constant body temperature
despite dynamic environmental temperatures. There are two mechanisms organisms use to …
despite dynamic environmental temperatures. There are two mechanisms organisms use to …
Selective ion binding and transport by membrane proteins–A computational perspective
Inorganic ions are critical for cellular function and require an efficient mechanism of transport
through the cellular membrane. Most often the transport of ions occurs through proteins …
through the cellular membrane. Most often the transport of ions occurs through proteins …
Diabetes mellitus exacerbates post‐myocardial infarction heart failure by reducing sarcolipin promoter methylation
Z Liu, Y Zhang, C Qiu, H Zhu, S Pan, H Jia… - ESC heart …, 2020 - Wiley Online Library
Aims Sarcolipin (SLN) is a key regulator of sarcoplasmic reticulum calcium‐ATPase
(SERCA) 2a, which handles intracellular calcium re‐uptake. This study was aimed to …
(SERCA) 2a, which handles intracellular calcium re‐uptake. This study was aimed to …
Mechanisms for cardiac calcium pump activation by its substrate and a synthetic allosteric modulator using fluorescence lifetime imaging
J Šeflová, C Cruz-Cortés, G Guerrero-Serna… - PNAS …, 2024 - academic.oup.com
The discovery of allosteric modulators is an emerging paradigm in drug discovery, and
signal transduction is a subtle and dynamic process that is challenging to characterize. We …
signal transduction is a subtle and dynamic process that is challenging to characterize. We …
[HTML][HTML] Structural basis for relief of phospholamban-mediated inhibition of the sarcoplasmic reticulum Ca2+-ATPase at saturating Ca2+ conditions
E Fernández-de Gortari… - Journal of Biological …, 2018 - ASBMB
Sarcoplasmic reticulum Ca 2+-ATPase (SERCA) is critical for cardiac Ca 2+ transport.
Reversal of phospholamban (PLB)-mediated SERCA inhibition by saturating Ca 2+ …
Reversal of phospholamban (PLB)-mediated SERCA inhibition by saturating Ca 2+ …