Results 91 to 100 of about 32,619 (226)

Giant FAZ10 is required for flagellum attachment zone stabilization and furrow positioning in Trypanosoma brucei [PDF]

, 2017
The flagellum and flagellum attachment zone (FAZ) are important cytoskeletal structures in trypanosomatids, being required for motility, cell division and cell morphogenesis.
Baqui, Munira M.A., Da Fonseca, Carol K., Hammarton, Tansy C., Moreira, Bernardo P.   +3 more
core   +1 more source

Comparative Effects of Three Microbial Starter Cultures on the Physicochemical and Sensory Quality of Fermented Sausages

Food Bioengineering, EarlyView.
ABSTRACT This study innovatively links specific microbial compositions of commercial starter cultures to the evolution of key odorant and taste‐active amino acids, revealing the underlying mechanisms behind distinct flavor profiles. Three microbial starter cultures—Saccharomyces cerevisiae (SC), Scarlet (ST), and Roxaane LC (LC), were added to sausages,
Lili Ji, Yi Luo, Rui Yang, Song Yang, Xiaoping Yu, Hongqian Zhang, Kun Liao, Jiamin Zhang   +7 more
wiley   +1 more source

A novel imaging method (FIM-ID) reveals that myofibrillogenesis plays a major role in the mechanically induced growth of skeletal muscle

eLife
An increase in mechanical loading, such as that which occurs during resistance exercise, induces radial growth of muscle fibers (i.e. an increase in cross-sectional area).
Kent W Jorgenson, Jamie E Hibbert, Ramy KA Sayed, Anthony N Lange, Joshua S Godwin, Paulo HC Mesquita, Bradley A Ruple, Mason C McIntosh, Andreas N Kavazis, Michael D Roberts, Troy A Hornberger   +10 more
doaj   +1 more source

Uncoupling of myofilament Ca2+-sensitivity from troponin I phosphorylation by mutations can be reversed by Epigallocatechin-3-Gallate. [PDF]

, 2015
AIMS: Heart muscle contraction is regulated via the β-adrenergic response that leads to phosphorylation of Troponin I (TnI) at Ser22/23, which changes the Ca(2+)-sensitivity of the cardiac myofilament.
Marston, SB, Messer, AE, Papadaki, M, Vikhorev, PG   +3 more
core   +1 more source

Understanding protein–flavor interactions: Factors, characterization techniques, and the effect of processing

Food Biomacromolecules, EarlyView.
Abstract The perception of flavor in a food system depends on its release from the protein matrix. Apart from hydrogen bonding, hydrophobic interactions and van der Waal's forces, the formation of covalent adducts between the flavor and protein highly impacts the release of flavor from the protein matrix.
Arshita Verma, Somnath Basak, Rekha S. Singhal   +2 more
wiley   +1 more source

Force enhancement after stretch of isolated myofibrils is increased by sarcomere length non-uniformities

Scientific Reports, 2020
When a muscle is stretched during a contraction, the resulting steady-state force is higher than the isometric force produced at a comparable sarcomere length.
Ricarda M. Haeger, Dilson E. Rassier
doaj   +1 more source

Actinidin treatment and sous vide cooking : effects on tenderness and in vitro protein digestibility of beef brisket : a thesis presented in partial fulfilment of the requirements for the degree of Master of Food Technology at Massey University, Manawatū, New Zealand [PDF]

, 2017
Actinidin from kiwifruit can tenderise meat and help to add value to low-value meat cuts. Compared with other traditional tenderisers (e.g. papain and bromelain) it is a promising way, due to its less intensive tenderisation effects on meat.
Zhu, Xiaojie
core  

Calcium Homeostasis in Myogenic Differentiation Factor 1 (MyoD)-Transformed, Virally-Transduced, Skin-Derived Equine Myotubes [PDF]

, 2014
Dysfunctional skeletal muscle calcium homeostasis plays a central role in the pathophysiology of several human and animal skeletal muscle disorders, in particular, genetic disorders associated with ryanodine receptor 1 (RYR1) mutations, such as malignant
A Hovnanian, A Klein, A Margreth, Atsushi Asakura, C Drogemuller, Cesare M. Terracciano, CM Isgren, DR Laver, E Zvaritch, EC McKenzie, EC McKenzie, F Ghassemi, FL Cole, G Avila, G Cherednichenko, Georges Vassaux, GG Harrison, GL Walmsley, H Gissel, H Jungbluth, H Weintraub, H Zhou, H Zhou, H Zhou, HK DiMaio Knych, J Choi, J Fujii, J Garcia, J Huang, J Larsen, J Ma, J Tong, JM Eltit, JM Eltit, JM Healy, JM MacLeay, JR Lopez, JR Lopez, JR Mickelson, K Anderson, K Jurkat-Rott, KP Glahn, L Csernoch, L Lattanzi, LR Lentz, M Aleman, M Fernandez-Fuente, M Fernandez-Fuente, MA Denborough, Marta Fernandez-Fuente, MC Roberts, MG Larach, MH Court, MJ Hull, MM Upjohn, N Dlamini, N Tilgen, NC Voermans, NM Burton, Pilar Martin-Duque, PJ Lynch, PK Dranchak, R Yasin, RA Bannister, RA Bannister, Richard J. Piercy, S Ducreux, S Gyorke, S Hollingworth, Susan C. Brown, T Abe, T Yang, TB Rogers, TC He, TV McCarthy, X Zhao   +75 more
core   +3 more sources

Post Activation Potentiation Is Greater in Human Triceps Brachii Versus Triceps Surae Muscles

Muscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Voluntary muscle contractions result in a temporary increase in twitch force, a phenomenon termed post activation potentiation (PAP). In rodents and other species, PAP is observed predominantly or exclusively in fast twitch muscles. However, it has been suggested that in humans, PAP occurs more or less independently of muscle
William S. Zoughaib, Madison J. Fry, Ahaan Singhal, Richard L. Hoffman, Andrew R. Coggan   +4 more
wiley   +1 more source

Ultrastructural Study of Muscle Fibers in Experimental Fluorosis

Journal of Basic and Applied Research in Biomedicine, 2022
The aim of this study was to evaluate the effect of fluoride on the ultrastructure of skeletal muscle. Wistar albino rats were treated with 300 and 600 mg NaF/ kg bw/day respectively, for 40 days .
A Shashi, Nidhi Rana
doaj   +2 more sources