Search Results - "Marty, Isabelle"
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Common and diet-specific metabolic pathways underlying residual feed intake in fattening Charolais yearling bulls
Published in Scientific reports (21-12-2021)“…Residual feed intake (RFI) is one of the preferred traits for feed efficiency animal breeding. However, RFI measurement is expensive and time-consuming and…”
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Therapies for RYR1-Related Myopathies: Where We Stand and the Perspectives
Published in Current pharmaceutical design (2022)“…RyR1-related myopathies are a family of genetic neuromuscular diseases due to mutations in the RYR1 gene. No treatment exists for any of these myopathies…”
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Quantification of the calcium signaling deficit in muscles devoid of triadin
Published in PloS one (25-02-2022)“…Triadin, a protein of the sarcoplasmic reticulum (SR) of striated muscles, anchors the calcium-storing protein calsequestrin to calcium release RyR channels at…”
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The origin of N isotopic discrimination and its relationship with feed efficiency in fattening yearling bulls is diet-dependent
Published in PloS one (05-06-2020)“…Nitrogen (N) isotopic discrimination (i.e. the difference in natural 15N abundance between the animal proteins and the diet; Δ15N) is known to correlate with N…”
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Protein metabolism, body composition and oxygen consumption in young bulls divergent in residual feed intake offered two contrasting forage-based diets
Published in Animal (Cambridge, England) (01-07-2022)“…•Are determinants of residual feed intake (RFI) the same across contrasting diets?•Efficient RFI beef cattle improve their nitrogen use efficiency regardless…”
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Exploration of Biological Markers of Feed Efficiency in Young Bulls
Published in Journal of agricultural and food chemistry (15-11-2017)“…The efficiency with which ruminants convert feed to desirable products is difficult to measure under normal commercial settings. We explored the use of…”
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Short communication: Natural 15N abundance in specific amino acids indicates associations between transamination rates and residual feed intake in beef cattle
Published in Journal of animal science (20-05-2020)“…Improving the ability of animals to convert feed resources into food for humans is needed for more sustainable livestock systems. Genetic selection for animals…”
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Caveolae and Bin1 form ring-shaped platforms for T-tubule initiation
Published in eLife (21-04-2023)“…Excitation-contraction coupling requires a highly specialized membrane structure, the triad, composed of a plasma membrane invagination, the T-tubule,…”
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N‐WASP is required for Amphiphysin‐2/BIN1‐dependent nuclear positioning and triad organization in skeletal muscle and is involved in the pathophysiology of centronuclear myopathy
Published in EMBO molecular medicine (01-11-2014)“…© 2014 The Authors. Published under the terms of the CC BY 4.0 license. This is an open access article under the terms of the Creative Commons Attribution 4.0…”
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Recessive mutations in RYR1 are a common cause of congenital fiber type disproportion
Published in Human mutation (01-07-2010)“…The main histological abnormality in congenital fiber type disproportion (CFTD) is hypotrophy of type 1 (slow twitch) fibers compared to type 2 (fast twitch)…”
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Identifying cattle with superior growth feed efficiency through their natural 15N abundance and plasma urea concentration: A meta-analysis
Published in Peer community journal (01-06-2022)“…The objective of this study was to test two candidate biomarkers of feed efficiency in growing cattle. A database was built using performance data from 13…”
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Correction to Exploration of Biological Markers of Feed Efficiency in Young Bulls
Published in Journal of agricultural and food chemistry (02-05-2018)“…Correction to exploration of biological markers of feed efficiency in young bulls…”
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13
Triadin Deletion Induces Impaired Skeletal Muscle Function
Published in The Journal of biological chemistry (11-12-2009)“…Triadin is a multiple proteins family, some isoforms being involved in muscle excitation-contraction coupling, and some having still unknown functions. To…”
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14
Quiescence of human muscle stem cells is favored by culture on natural biopolymeric films
Published in Stem cell research & therapy (02-05-2017)“…Satellite cells are quiescent resident muscle stem cells that present an important potential to regenerate damaged tissue. However, this potential is…”
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Deletion of the microtubule-associated protein 6 (MAP6) results in skeletal muscle dysfunction
Published in Skeletal muscle (19-09-2018)“…The skeletal muscle fiber has a specific and precise intracellular organization which is at the basis of an efficient muscle contraction. Microtubules are long…”
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'Dusty core disease' (DuCD): expanding morphological spectrum of RYR1 recessive myopathies
Published in Acta neuropathologica communications (05-01-2019)“…Several morphological phenotypes have been associated to RYR1-recessive myopathies. We recharacterized the RYR1-recessive morphological spectrum by a large…”
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In vivo RyR1 reduction in muscle triggers a core-like myopathy
Published in Acta neuropathologica communications (11-11-2020)“…Mutations in the RYR1 gene, encoding the skeletal muscle calcium channel RyR1, lead to congenital myopathies, through expression of a channel with abnormal…”
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Contribution of nutrient fluxes to the evolution of the net energy systems, example of the INRA feeding system for beef cattle
Published in Translational animal science (01-06-2019)“…Abstract Energy feeding systems define energy as a whole, but progress made to define metabolizable energy (ME) as the sum of the metabolizable nutrients…”
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Triadin regulation of the ryanodine receptor complex
Published in The Journal of physiology (01-08-2015)“…The calcium release complex is the major player in excitation–contraction coupling, both in cardiac and skeletal muscle. The core of the complex is the…”
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Triadin: what possible function 20 years later?
Published in The Journal of physiology (01-07-2009)“…During the last 20 years, the identification of triadin function in cardiac and skeletal muscle has been the focus of numerous studies. First thought of as the…”
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