Traumatic brain injury: mechanistic insight on pathophysiology and potential therapeutic targets

K Thapa, H Khan, TG Singh, A Kaur - Journal of Molecular Neuroscience, 2021 - Springer
Traumatic brain injury (TBI) causes brain damage, which involves primary and secondary
injury mechanisms. Primary injury causes local brain damage, while secondary damage …

Icariin: a potential neuroprotective agent in Alzheimer's disease and Parkinson's disease

MR Khezri, M Ghasemnejad-Berenji - Neurochemical Research, 2022 - Springer
Alzheimer's disease (AD) and Parkinson's disease (PD) are the most common
neurodegenerative diseases worldwide. They are characterized by the loss of neurons and …

PTEN knockout using retrogradely transported AAVs transiently restores locomotor abilities in both acute and chronic spinal cord injury

AN Stewart, R Kumari, WM Bailey, EP Glaser… - Experimental …, 2023 - Elsevier
Restoring function in chronic stages of spinal cord injury (SCI) has often been met with
failure or reduced efficacy when regenerative strategies are delayed past the acute or sub …

[HTML][HTML] Armcx1 attenuates secondary brain injury in an experimental traumatic brain injury model in male mice by alleviating mitochondrial dysfunction and neuronal …

D Lu, Y Wang, G Liu, S Wang, A Duan, Z Wang… - Neurobiology of …, 2023 - Elsevier
Armcx1 is highly expressed in the brain and is located in the mitochondrial outer membrane
of neurons, where it mediates mitochondrial transport. Mitochondrial transport promotes the …

Extracellular vesicles from human umbilical cord mesenchymal stem cells reduce lipopolysaccharide-induced spinal cord injury neuronal apoptosis by mediating miR …

X Xiao, W Li, Z Xu, Z Sun, H Ye, Y Wu… - Connective Tissue …, 2022 - Taylor & Francis
Objective This study investigated the molecular mechanism of whether hUC-MSCs-EVs
repressed PTEN expression and activated the PI3K/AKT pathway through miR-29b-3p, thus …

Dulaglutide improves gliosis and suppresses apoptosis/autophagy through the PI3K/Akt/mTOR signaling pathway in vascular dementia rats

T Guan, Y Xiao, X Xie, N Meng, Q Qi, J Xu… - Neurochemical …, 2023 - Springer
Dulaglutide is a new type of hypoglycemic agent that agonizes glucagon-like peptide-1
receptor (GLP-1RA). It can be concluded from previous studies that a GLP-1RA can reduce …

Promoting axon regeneration in the central nervous system by increasing PI3-kinase signaling

B Nieuwenhuis, R Eva - Neural Regeneration Research, 2022 - journals.lww.com
Much research has focused on the PI3-kinase and PTEN signaling pathway with the aim to
stimulate repair of the injured central nervous system. Axons in the central nervous system …

MicroRNAs 21 and 199a-3p regulate axon growth potential through modulation of Pten and mTor mRNAs

AN Kar, SJ Lee, PK Sahoo, E Thames, S Yoo… - Eneuro, 2021 - eneuro.org
Increased mTOR activity has been shown to enhance regeneration of injured axons by
increasing neuronal protein synthesis, while PTEN signaling can block mTOR activity to …

miRNA-26a-5p accelerates healing via downregulation of PTEN in fracture patients with traumatic brain injury

Y Xiong, F Cao, L Hu, C Yan, L Chen, AC Panayi… - … Therapy-Nucleic Acids, 2019 - cell.com
Patients who sustain a traumatic brain injury (TBI) are known to have a significantly quicker
fracture healing time than patients with isolated fractures, but the underlying mechanism has …

Novel therapeutic effects in rat spinal cord injuries: Recovery of the definitive and early spinal cord injury by the administration of pentadecapeptide BPC 157 therapy

D Perovic, M Milavic, S Dokuzovic, I Krezic… - Current issues in …, 2022 - mdpi.com
Recently, marked therapeutic effects pertaining to the recovery of injured rat spinal cords (1
min compression injury of the sacrocaudal spinal cord (S2-Co1) resulting in tail paralysis) …