Novel regenerative drug, SPG302 promotes functional recovery of diaphragm muscle activity after cervical spinal cord injury
MJ Fogarty, WZ Zhan, VF Simmon… - The Journal of …, 2023 - Wiley Online Library
Spinal cord hemisection at C2 (C2SH), sparing the dorsal column is widely used to
investigate the effects of reduced phrenic motor neuron (PhMN) activation on diaphragm …
investigate the effects of reduced phrenic motor neuron (PhMN) activation on diaphragm …
[HTML][HTML] Molecular mechanisms underlying TNFα-induced mitochondrial biogenesis in human airway smooth muscle
D Dasgupta, S Mahadev Bhat, AL Price… - International Journal of …, 2023 - mdpi.com
Proinflammatory cytokines such as TNFα mediate airway inflammation. Previously, we
showed that TNFα increases mitochondrial biogenesis in human ASM (hASM) cells, which is …
showed that TNFα increases mitochondrial biogenesis in human ASM (hASM) cells, which is …
18 kDa translocator protein TSPO is a mediator of astrocyte reactivity
BB Tournier, F Bouteldja, Q Amossé, A Nicolaides… - ACS …, 2023 - ACS Publications
An increase in astrocyte reactivity has been described in Alzheimer's disease and seems to
be related to the presence of a pro-inflammatory environment. Reactive astrocytes show an …
be related to the presence of a pro-inflammatory environment. Reactive astrocytes show an …
[HTML][HTML] Cell-based measurement of mitochondrial function in human airway smooth muscle cells
S Mahadev Bhat, JQ Yap, OA Ramirez-Ramirez… - International Journal of …, 2023 - mdpi.com
Cellular mitochondrial function can be assessed using high-resolution respirometry that
measures the O2 consumption rate (OCR) across a number of cells. However, a direct …
measures the O2 consumption rate (OCR) across a number of cells. However, a direct …
[HTML][HTML] Heterogeneous distribution of mitochondria and succinate dehydrogenase activity in human airway smooth muscle cells
Succinate dehydrogenase (SDH) is a key mitochondrial enzyme involved in the tricarboxylic
acid cycle, where it facilitates the oxidation of succinate to fumarate, and is coupled to the …
acid cycle, where it facilitates the oxidation of succinate to fumarate, and is coupled to the …
Size-dependent differences in mitochondrial volume density in phrenic motor neurons
Neuromotor control of diaphragm muscle (DIAm) motor units is dependent on an orderly size-
dependent recruitment of phrenic motor neurons (PhMNs). Slow (type S) and fast, fatigue …
dependent recruitment of phrenic motor neurons (PhMNs). Slow (type S) and fast, fatigue …
Cervical spinal cord hemisection impacts sigh and the respiratory reset in male rats
MJ Fogarty, WZ Zhan, CB Mantilla… - Physiological …, 2024 - Wiley Online Library
Cervical spinal cord injury impacts ventilatory and non‐ventilatory functions of the
diaphragm muscle (DIAm) and contributes to clinical morbidity and mortality in the afflicted …
diaphragm muscle (DIAm) and contributes to clinical morbidity and mortality in the afflicted …
Assessing Functional Recovery of Eupneic Diaphragm Activity Following Unilateral Cervical Spinal Cord Injury in Rats
Following cSCI, activation of the DIAm can be impacted depending on the extent of the
injury. The present manuscript describes a unilateral C2 hemisection (C2SH) model of cSCI …
injury. The present manuscript describes a unilateral C2 hemisection (C2SH) model of cSCI …
Structural Plasticity of GABAergic Pallidothalamic Terminals in MPTP-Treated Parkinsonian Monkeys: A 3D Electron Microscopic Analysis
GJ Masilamoni, H Kelly, AJ Swain, JF Pare, RM Villalba… - Eneuro, 2024 - eneuro.org
The internal globus pallidus (GPi) is a major source of tonic GABAergic inhibition to the
motor thalamus. In parkinsonism, the firing rate of GPi neurons is increased, and their …
motor thalamus. In parkinsonism, the firing rate of GPi neurons is increased, and their …