Results 41 to 50 of about 25,548 (305)

Roles of nonmyogenic mesenchymal progenitors in pathogenesis and regeneration of skeletal muscle

Frontiers in Physiology, 2014
Adult skeletal muscle possesses a remarkable regenerative ability that is dependent on satellite cells. However, skeletal muscle is replaced by fatty and fibrous connective tissue in several pathological conditions.
Akiyoshi eUezumi, Madoka eIkemoto-Uezumi, Kunihiro eTsuchida   +2 more
doaj   +1 more source

Pax7 and myogenic progression in skeletal muscle satellite cells [PDF]

Journal of Cell Science, 2006
Skeletal muscle growth and regeneration are attributed to satellite cells - muscle stem cells resident beneath the basal lamina that surrounds each myofibre. Quiescent satellite cells express the transcription factor Pax7 and when activated, coexpress Pax7 with MyoD. Most then proliferate, downregulate Pax7 and differentiate.
Zammit, Peter, Relaix, Fred, Nagata, Yosuke, Perez Ruiz, Ana, Collins, Charlotte, Partridge, Terence, Beauchamp, Jon   +6 more
openaire   +4 more sources

Advances in research on the prenatal development of skeletal muscle in animals in relation to the quality of muscle-based food. II -Genetic factors related to animal performance and advances in methodology [PDF]

, 2011
Selective breeding is an effective tool to improve livestock. Several selection experiments have been conducted to study direct selection responses as well as correlated responses in traits of skeletal muscle growth and function. Moreover, comparisons of
Wimmers, K, Nottingham, Te Pas, M. F. W., N. Oksbjerg, Te Pas, M. F.W., Stickland, N C, Algarve, Oksbjerg, Neils, Rehfeldt, C., Stickland, Neil, Rehfeldt, Charlotte, Brameld, J M, Picard, Brigitte, B., Te Pas, Marinus, Pas, M, Leibniz Inst Anim FBN, Nissen, P M, Power, D M, Valente, L M P, K. Wimmers, Oksbjerg, N, Nissen, Pia, Wimmers, Klaus, Valente, L.M.P., Brameld, J. M., M.F.W. Te Pas, Picard, B., Stickland, N.C., Pas, M.F.W., te, Berri, C., Picard, B, Nissen, P. M., B. Picard, Stickland, N. C., Berri, C, Rehfeldt, C, P.M. Nissen, Valente, L. M.P., Valente, Luísa, Power, Deborah, Wageningen UR, The Netherlands, Brameld, John, INRA, France, Nissen, P.M., te Pas, M.F.W., Brameld, J.M., Aarhus, C. Rehfeldt, Wimmers, K., N.C. Stickland, Power, D. M., C. Berri, D.M. Power, Valente, L. M. P., J.M. Brameld, Power, D.M., L.M.P. Valente, Berri, Cécile, Porto, Oksbjerg, N.   +59 more
core   +1 more source

Protein Availability and Satellite Cell Dynamics in Skeletal Muscle

Sports Medicine, 2018
Human skeletal muscle satellite cells are activated in response to both resistance and endurance exercise. It was initially proposed that satellite cell proliferation and differentiation were only required to support resistance exercise-induced hypertrophy.
Baubak Shamim, John A. Hawley, Donny M. Camera   +2 more
openaire   +4 more sources

Skeletal muscle satellite cells cultured in simulated microgravity [PDF]

In Vitro Cellular & Developmental Biology - Animal, 1997
Satellite cells are postnatal myoblasts responsible for providing additional nuclei to growing or regenerating muscle cells. Satellite cells retain the capacity to proliferate and differentiate in vitro and, therefore, provide a useful model to study postnatal muscle development.
G, Molnar, N A, Schroedl, S R, Gonda, C R, Hartzell   +3 more
openaire   +2 more sources

Establishment of the epaxial-hypaxial boundary in the avian myotome [PDF]

, 2006
Trunk skeletal muscles are segregated into dorsomedial epaxial and ventrolateral hypaxial muscles, separated by a myoseptum. In amniotes, they are generated from a transient structure, the dermomyotome, which lays down muscle, namely the myotome ...
Ahmed, M U, Cheng, L., Cheng, L, Dietrich, S, Dietrich, Susanne, Ahmed, M.   +5 more
core   +1 more source

Long Noncoding Ribonucleic Acid MSTRG.59589 Promotes Porcine Skeletal Muscle Satellite Cells Differentiation by Enhancing the Function of PALLD

Frontiers in Genetics, 2019
Skeletal muscle satellite cells are a class of undifferentiated mononuclear myogenic stem cells distributed between the myofibroblast and membrane basement.
Long Li, Xiaofang Cheng, Ling Chen, Jingxuan Li, Wenzhe Luo, Changchun Li, Changchun Li   +6 more
doaj   +1 more source

Satellite cells from dystrophic muscle retain regenerative capacity

Stem Cell Research, 2015
Duchenne muscular dystrophy is an inherited disorder that is characterized by progressive skeletal muscle weakness and wasting, with a failure of muscle maintenance/repair mediated by satellite cells (muscle stem cells).
Luisa Boldrin, Peter S. Zammit, Jennifer E. Morgan   +2 more
doaj   +1 more source

Advances in research on the prenatal development of skeletal muscle in animals in relation to the quality of muscle-based food. I - Regulation of myogenesis and environmental impact [PDF]

, 2010
Skeletal muscle development in vertebrates – also termed myogenesis – is a highly integrated process. Evidence to date indicates that the processes are very similar across mammals, poultry and fish, although the timings of the various steps differ ...
Wimmers, K, Nottingham, Te Pas, M. F. W., N. Oksbjerg, Te Pas, M. F.W., Stickland, N C, Algarve, Rehfeldt, C., Stickland, Neil, Rehfeldt, Charlotte, Oksbjerg, Niels, Brameld, J M, Picard, Brigitte, B., Te Pas, Marinus, Pas, M, Nissen, P M, Power, D M, Valente, L M P, K. Wimmers, Oksbjerg, N, Nissen, Pia, Wimmers, Klaus, Valente, L.M.P., Brameld, J. M., Leibniz Institute For Farm Animals, M.F.W. Te Pas, Picard, B., Stickland, N.C., Pas, M.F.W., te, Berri, C., Picard, B, Nissen, P. M., B. Picard, Stickland, N. C., Berri, C, Rehfeldt, C, P.M. Nissen, Valente, L. M.P., Valente, Luísa, Power, Deborah, Wageningen UR, The Netherlands, Brameld, John, INRA, France, Nissen, P.M., te Pas, M.F.W., Brameld, J.M., Aarhus, C. Rehfeldt, Wimmers, K., N.C. Stickland, Power, D. M., C. Berri, D.M. Power, Valente, L. M. P., J.M. Brameld, Power, D.M., L.M.P. Valente, Berri, Cécile, Porto, Oksbjerg, N.   +59 more
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source