Tau deletion promotes brain insulin resistance

E Marciniak, A Leboucher, E Caron, T Ahmed… - Journal of Experimental …, 2017 - rupress.org
The molecular pathways underlying tau pathology–induced synaptic/cognitive deficits and
neurodegeneration are poorly understood. One prevalent hypothesis is that …

Neuromuscular mechanisms for the fast decline in rate of force development with muscle disuse–a narrative review

L Ruggiero, M Gruber - The Journal of Physiology, 2024 - Wiley Online Library
The removal of skeletal muscle tension (unloading or disuse) is followed by many changes
in the neuromuscular system, including muscle atrophy and loss of isometric maximal …

Neurophysiological changes in simulated microgravity: An animal model

CM Nday, C Frantzidis, G Jackson, P Bamidis… - Neurology …, 2019 - journals.lww.com
Microgravity (MG) is one of the main problems that astronauts have to cope with during
space missions. Long-duration space travel can have detrimental effects on human …

Moderate-intensity treadmill exercise promotes mtor-dependent motor cortical neurotrophic factor expression and functional recovery in a murine model of crush …

Z Zhan, L Pan, Y Zhu, Y Wang, Q Zhao, Y Liu, S Li… - Molecular …, 2023 - Springer
Treadmill exercise is widely considered an effective strategy for restoration of skilled motor
function after spinal cord injury (SCI). However, the specific exercise intensity that optimizes …

[HTML][HTML] Interplay between hypoactivity, muscle properties and motor command: How to escape the vicious deconditioning circle?

MH Canu, J Fourneau, JO Coq, L Dannhoffer… - Annals of physical and …, 2019 - Elsevier
Activity-dependent processes addressing the central nervous system (CNS) and
musculoskeletal structures are critical for maintaining motor performance. Chronic reduction …

Knock-in of Mutated hTAU Causes Insulin Resistance, Inflammation and Proteostasis Disturbance in a Mouse Model of Frontotemporal Dementia

C Hull, R Dekeryte, DJ Koss, B Crouch… - Molecular …, 2020 - Springer
Diabetes and obesity have been implicated as risk factors for dementia. However, metabolic
mechanisms and associated signalling pathways have not been investigated in detail in …

Synergistic effect of chemogenetic activation of corticospinal motoneurons and physical exercise in promoting functional recovery after spinal cord injury

X Lin, X Wang, Y Zhang, G Chu, J Liang, B Zhang… - Experimental …, 2023 - Elsevier
Single therapeutic interventions have not yet been successful in restoring function after
spinal cord injury. Accordingly, combinatorial interventions targeting multiple factors may …

Repetitive transcranial magnetic stimulation (rTMS) improves the gait disorders of rats under simulated microgravity conditions associated with the regulation of motor …

J Yang, R Liang, L Wang, C Zheng, X **ao… - Frontiers in …, 2021 - frontiersin.org
In previous studies, it has been proved that repetitive transcranial magnetic stimulation
(rTMS) improves dyskinesia induced by conditions such as spinal cord injury, Parkinson …

Overexpression of catalase in mitochondria mitigates changes in hippocampal cytokine expression following simulated microgravity and isolation

L Rubinstein, AS Schreurs, SM Torres, S Steczina… - npj …, 2021 - nature.com
Isolation on Earth can alter physiology and signaling of organs systems, including the
central nervous system. Although not in complete solitude, astronauts operate in an isolated …

Three-dimensional analysis of locomotion patterns after hindlimb suspension and subsequent long-term reloading in growing rats

N Nishida, M Kanehara, A Kaneguchi, J Ozawa - Journal of Biomechanics, 2024 - Elsevier
The long-term effects of insufficient weight loading during growth on locomotion patterns are
not fully understood. The purpose of this study was to determine 1) the effects of hindlimb …