Muscle growth and plasticity in teleost fish: the significance of evolutionarily diverse sarcomeric proteins
W Joyce - Reviews in Fish Biology and Fisheries, 2023 - Springer
The skeletal muscle of teleost fish is remarkable in its capacity for indeterminate growth and
phenotypic plasticity to function across different environmental conditions. Generation of the …
phenotypic plasticity to function across different environmental conditions. Generation of the …
[PDF][PDF] A revised perspective on the evolution of troponin I and troponin T gene families in vertebrates
The troponin (Tn) complex, responsible for the Ca2+ activation of striated muscle, is
composed of three interacting protein subunits: TnC, TnI, and TnT, encoded by TNNC, TNNI …
composed of three interacting protein subunits: TnC, TnI, and TnT, encoded by TNNC, TNNI …
Monophosphorylation of cardiac troponin-I at Ser-23/24 is sufficient to regulate cardiac myofibrillar Ca2+ sensitivity and calpain-induced proteolysis
A Martin-Garrido, BJ Biesiadecki, HE Salhi… - Journal of Biological …, 2018 - ASBMB
The acceleration of myocardial relaxation produced by β-adrenoreceptor stimulation is
mediated in part by protein kinase A (PKA)-mediated phosphorylation of cardiac troponin-I …
mediated in part by protein kinase A (PKA)-mediated phosphorylation of cardiac troponin-I …
Single-molecule imaging reveals how mavacamten and PKA modulate ATP turnover in skeletal muscle myofibrils
M Pilagov, LWHJ Heling, J Walklate… - Journal of General …, 2022 - rupress.org
Muscle contraction is controlled at two levels: the thin and the thick filaments. The latter level
of control involves three states of myosin heads: active, disordered relaxed (DRX), and …
of control involves three states of myosin heads: active, disordered relaxed (DRX), and …
Fast and slow skeletal myosin binding protein-C and aging
Aging is associated with skeletal muscle strength decline and cardiac diastolic dysfunction.
The structural arrangements of the sarcomeric proteins, such as myosin binding protein-C …
The structural arrangements of the sarcomeric proteins, such as myosin binding protein-C …
Evolution of the N-terminal regulation of cardiac troponin I for heart function of tetrapods: Lungfish presents an example of the emergence of novel submolecular …
Troponin-based Ca2+ regulation of striated muscle contraction emerged approximately 700
million years ago with largely conserved functions during evolution. Troponin I (TnI) is the …
million years ago with largely conserved functions during evolution. Troponin I (TnI) is the …
Dietary nitrate supplementation increases diaphragm peak power in old mice
RA Kumar, RC Kelley, D Hahn… - The Journal of …, 2020 - Wiley Online Library
Key points Respiratory muscle function declines with ageing, contributing to breathing
complications in the elderly. Here we report greater in vitro respiratory muscle contractile …
complications in the elderly. Here we report greater in vitro respiratory muscle contractile …
Post-weaning protein malnutrition induces myocardial dysfunction associated with oxidative stress and altered calcium handling proteins in adult rats
ACS Belchior, DD Freire-Júnior, CP Da Costa… - Journal of physiology …, 2021 - Springer
Hypercaloric low-protein diet may lead to a state of malnutrition found in the low-income
population of Northeastern Brazil. Although malnutrition during critical periods in the early …
population of Northeastern Brazil. Although malnutrition during critical periods in the early …
A revised perspective on the evolution of troponin I and troponin T in vertebrates
The troponin (Tn) complex, responsible for the Ca2+ activation of striated muscle, is
composed of three interacting protein subunits: TnC, TnI, and TnT, encoded by TNNC, TNNI …
composed of three interacting protein subunits: TnC, TnI, and TnT, encoded by TNNC, TNNI …