Results 31 to 40 of about 76,365 (337)
Investigating the role of uncoupling of troponin I phosphorylation from changes in myofibrillar Ca(2+)-sensitivity in the pathogenesis of cardiomyopathy. [PDF]
, 2014 Contraction in the mammalian heart is controlled by the intracellular Ca2+ concentration as it is in all striated muscle, but the heart has an additional signalling system that comes into play to increase heart rate and cardiac output during exercise or ...
Marston, SB, Messer, AE
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Gene Cloning and Prokaryotic Expression of the Allergen Tropomyosin from Macrobrachium nipponense [PDF]
Shipin KexueTo explore substitutes for natural tropomyosin as basic materials for the diagnosis and treatment of shrimp allergy, total RNA was extracted from Macrobrachium nipponense, and the full-length sequence of the tropomyosin gene was cloned by rapid ...
LUO Yeqing, ZHENG Shuangyan, SUN Yaobin, CHEN Jiao, LIU Xin, CHEN Hongbing, XIE Yanhai
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Molecules, 2022 Tropomyosin in shellfish is considered a major cross-reactive allergen in house dust mites and cockroaches; however, the specific epitopes have not been elucidated. Therefore, this study aimed to identify the consensus antigenic determinant among shrimp,
Jirakrit Saetang +2 more
doaj +1 more source
Caldesmon regulates actin dynamics to influence cranial neural crest migration in Xenopus [PDF]
, 2011 Caldesmon (CaD) is an important actin modulator that associates with actin filaments to regulate cell morphology and motility. Although extensively studied in cultured cells, there is little functional information regarding the role of CaD in migrating ...
Bronner-Fraser, Marianne +2 more
core +2 more sources
Troponin T3 regulates nuclear localization of the calcium channel Cavβ1a subunit in skeletal muscle [PDF]
, 2015 The voltage-gated calcium channel (Cav) β1a subunit (Cavβ1a) plays an important role in excitation-contraction coupling (ECC), a process in the myoplasm that leads to muscle-force generation. Recently, we discovered that the Cavβ1a subunit travels to the
Delbono, Osvaldo +7 more
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Phosphoregulation of tropomyosin is crucial for actin cable turnover and division site placement
Journal of Cell Biology, 2019 Palani et al. reveal a new mechanism by which the F-actin binding protein tropomyosin is regulated. They find that phosphorylation of tropomyosin reduces its affinity for F-actin, allowing the competing Adf1 to bind and sever actin filaments.
S. Palani +10 more
semanticscholar +1 more source
Characterization of Contractile Proteins from Skeletal Muscle Using Gel-Based Top-Down Proteomics
Proteomes, 2019 The mass spectrometric analysis of skeletal muscle proteins has used both peptide-centric and protein-focused approaches. The term ‘top-down proteomics’ is often used in relation to studying purified proteoforms and their post-translational ...
Paul Dowling +3 more
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Food and Agricultural Immunology, 2023 The aim of this study was evaluated the effect of selected bioactive substances and nanoparticles on the immunoreactivity of edible packages based on chitosan using the ELISA. The analysed protein was the tropomyosin.
L. Havlová +8 more
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Molecular Nutrition & Food Research, 2018 Scope Shellfish allergy is an increasing global health priority, frequently affecting adults. Molluscs are an important shellfish group causing food allergy but knowledge of their allergens and cross‐reactivity is limited.
J. Rolland +8 more
semanticscholar +1 more source
Shipin gongye ke-jiAntarctic krill (Euphausia superba) was a premium protein resource. However, its strong allergenicity remained a problem that awaited resolution.
Shuqi ZHANG +4 more
doaj +1 more source