Results 41 to 50 of about 1,130,859 (302)

Morphometric and immunohistochemical studies on mechanosensory innervation of the muscle spindle [PDF]

open access: yes, 2004
The purpose of this thesis is to study aspects of the function of the primary sensory endings of muscle spindles using morphometric and immunohistochemical techniques.
Alamri, Abdulaziz
core  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Hmgb3 is regulated by microRNA-206 during muscle regeneration.

open access: yesPLoS ONE, 2012
BackgroundMicroRNAs (miRNAs) have been recently involved in most of human diseases as targets for potential strategies to rescue the pathological phenotype.
Simona Maciotta   +12 more
doaj   +1 more source

A study of receptors in jaw muscles of the rat and other vertebrates [PDF]

open access: yes, 1989
The masseteric nerve supplying rat deep masseter muscle was traced from serial paraffin sections. The number of myelinated axons counted in a plastic transverse section close to its entrance into the muscle was 2120. Extrafusal muscle fibre counts of rat
Saed, Hassan Hantosh, Saed, H.H
core  

Development temperature has persistent effects on muscle growth responses in gilthead sea bream [PDF]

open access: yes, 2012
Initially we characterised growth responses to altered nutritional input at the transcriptional and tissue levels in the fast skeletal muscle of juvenile gilthead sea bream.
Darias, Maria Jose   +39 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Activity-dependent excitability changes in normal and demyelinated rat spinal root axons [PDF]

open access: yes, 1985
Myelinated nerve fibres with a reduced safety factor for conduction due to demyelination are easily blocked by trains of impulses. To find out why, in vivo recordings from rat ventral root fibres demyelinated with diphtheria toxin have been supplemented ...
Bostock, Hugh, Grafe, Peter
core   +2 more sources

A Finite Element Model Approach to Determine the Influence of Electrode Design and Muscle Architecture on Myoelectric Signal Properties. [PDF]

open access: yesPLoS ONE, 2016
INTRODUCTION:Surface electromyography (sEMG) is the measurement of the electrical activity of the skeletal muscle tissue detected at the skin's surface. Typically, a bipolar electrode configuration is used. Most muscles have pennate and/or curved fibres,
A Teklemariam   +4 more
doaj   +1 more source

Chronicle of skinned muscle fibres

open access: yesThe Journal of Physiology, 2000
There are two classical ways to make a muscle fibre permeable. The first is based on prolonged treatment with glycerol (Szent-Gyorgyi, 1949). The second is called mechanical skinning (Natori, 1954). Natori showed that it was possible, by using fine needles, to roll back the surface membrane of a single muscle fibre, which was kept under oil, and in ...
openaire   +3 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

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