Browse the latest research summaries in the field of genetics for spinal cord injury patients and caregivers.
Showing 121-130 of 1,651 results
Experimental Biology and Medicine, 2022 • June 1, 2022
The study identifies differentially expressed immune-related genes (DEIRGs) and their ceRNA mechanisms in spinal cord injury (SCI) pathogenesis using microarray datasets and a rat SCI model. Bioinform...
KEY FINDING: Hsa_circ_0026646 was identified as a core circRNA upregulated in SCI, potentially acting as a 'molecular sponge' for miR-331-3p.
Biology, 2022 • April 1, 2022
At the time a spinal cord injury is produced, a loss of motor capacity is evident, and a period of vital risk related to neurological compromise, instability of cardio-respiratory function and the dev...
KEY FINDING: At the respiratory level, tissue damage is notable in situations that require increased ventilation due to lower thoracic distensibility and alveolar inflammation caused by higher levels of leptin as a result of increased fatty tissue.
Microbiology Spectrum, 2022 • April 25, 2022
This study demonstrates that fecal microbiota transplantation (FMT) can exert neuroprotective effects in a mouse model of spinal cord injury (SCI). FMT treatment improved the microenvironment at the l...
KEY FINDING: FMT treatment significantly improved spinal cord tissue sparing, vascular perfusion, and BSCB integrity in SCI mice.
Frontiers in Microbiology, 2022 • May 10, 2022
This study developed phage cocktails effective against E. coli strains isolated from urine of patients with spinal cord injury (SCI), which exhibit strong biofilm-forming properties, addressing the cha...
KEY FINDING: Nine phages were identified that individually decreased cell viability by >80% when added to biofilms of two E. coli strains in human urine.
Exp Physiol, 2022 • August 1, 2022
The investigation examined changes in the gene and protein expression of Notch, Numb, and Numb-like (Numbl) in human skeletal muscle after an acute bout of eccentric exercise-induced muscle damage. Th...
KEY FINDING: Notch1 mRNA expression trended toward a significant increase from Pre to 2 Days post-muscle damage from baseline measures (p = 0.087).
Cell & Bioscience, 2022 • June 15, 2022
This study identifies a previously unknown role of FANCC in SCI, where its deficiency leads to microglia pyroptosis, neuronal apoptosis and neurological damage. Mechanistically, FANCC mediates microgl...
KEY FINDING: Overexpression of FANCC suppressed microglial pyroptosis by inhibiting p38/NLRP3 expression, which in turn reduced neuronal apoptosis.
Neural Regeneration Research, 2022 • December 1, 2022
This study investigated the potential of sodium selenite (SS) to promote neurological function recovery after spinal cord injury (SCI) by inhibiting ferroptosis in a rat model. The results showed that...
KEY FINDING: Sodium selenite treatment decreased iron concentration and levels of the lipid peroxidation products malondialdehyde and 4-hydroxynonenal in a rat model of spinal cord injury.
Anesth Analg, 2022 • July 1, 2022
This study demonstrates that spinal cord stimulation (SCS) can alleviate neuropathic pain in rats by inhibiting the transmission of colony-stimulating factor 1 (CSF1) from the dorsal root ganglion (DR...
KEY FINDING: SCS significantly increased the mechanical withdrawal threshold in CCI rats, indicating pain relief.
Cells, 2022 • June 9, 2022
Microglia play a very important role in normal physiological processes and after SCI. Following SCI, on the one hand, microglia respond quickly and play a certain role in neuroprotection and repair by...
KEY FINDING: Sustained microglial depletion would aggravate injury and impair functional recovery after spinal cord injury.
Disease Markers, 2022 • June 20, 2022
The study demonstrates that perineural administration of DEX can alleviate neuropathic pain in mice by activating the AMPK pathway. DEX's beneficial effects involve the restoration of mitochondrial fu...
KEY FINDING: Perineural DEX significantly reversed the decline in mechanical threshold and thermal latency in CCI mice, indicating pain relief.