In a study published in Neural Regeneration Research, decimeter wave therapy was found to contribute to the regeneration and recovery of compressed nerves. Intraoperative electric stimulation also showed positive effects on nerve repair.
Researchers found that cilostazol decreases hypoxia-inducible factor-1α and heme oxygenase-1 expression levels, protecting against cognitive impairment induced by chronic cerebral ischemic injury. Cilostazol treatment also exhibits an anti-apoptotic mechanism in the context of chronic cerebral ischemia.
Recent studies demonstrate that ethanol directly induces apoptotic cell death of neurons, leading to brain damage and cognitive deficits. The researchers found that ethanol activates the p53-related cell cycle arrest pathway, resulting in neuronal apoptosis.
Researchers developed an inertial sensor-based monitoring system to track upper limb movements in patients with impairment. The system was validated using a commercial optoelectronic system and showed promise in assessing functional rehabilitation of the upper limbs.
Researchers found that a specific gene polymorphism is associated with an increased risk of ischemic stroke in the Han Chinese population. The study identified the -607C allele as a strong risk factor for ischemic cerebrovascular disease, while the A allele may provide protective effects.
A research team found Radix Achyranthis Bidentatae inhibits advanced glycation end product formation, reducing levels in the frontal cortex and improving learning and memory capabilities in ovariectomized rats. The plant's antioxidative effect may contribute to its neuroprotective properties.
Researchers have discovered that novel nanofiber scaffolds can enhance the proliferation of spinal cord-derived neural stem cells while inhibiting apoptosis. The study found that these scaffolds regulate gene expression, promoting cell growth without inducing differentiation.
Researchers found that intracerebroventricular injection of neuropeptide Y gene suppressed mossy fiber sprouting, inhibited abnormal synaptophysin expression, and reduced epileptic seizures. This study suggests a recombinant adeno-associated virus expression vector carrying the neuropeptide Y gene as a potential therapeutic approach.
A retrospective clinical controlled study found that dissecting the recurrent laryngeal nerve during thyroid surgery significantly reduces the risk of nerve injury. The study analyzed data from 5,344 patients and showed a lower incidence of nerve injury in those undergoing nerve dissection.
A study published in Neural Regeneration Research found that mechanical tension contributes to the formation of hyperplastic scars and stimulates nerve growth factor expression. This suggests a possible role of the cutaneous nervous system in hypertrophic scar formation, providing new insights into scar tissue development.
Researchers found that ginkgo biloba extract EGb761 promoted and prolonged the proliferation of neural stem cells in rats with vascular dementia. The treatment significantly improved learning and memory in these animals.
Researchers developed a new method for reliable fiber tracking with accurate orientation, outperforming existing methods in tracking white matter bundles. The approach showed superior results in detailed images of fiber bundles.
Researchers found decreased neuropeptide Y neurons, upregulated leptin receptors, and disrupted feeding behavior pathways in rats with chronic immobilization stress. Chronic stress leads to increased leptin receptor expression and suppressed neuropeptide Y synthesis.
The motor relearning program significantly promotes neuronal regeneration and repair, as well as angiogenesis in damaged brain tissue. This study provides a new theoretical idea for the clinical treatment of brain ischemia.
A recent study used lentiviruses to deliver the Atoh1 gene to the cochlea of rats, resulting in increased transdifferentiation of supporting cells into hair cells. The treatment had no negative impact on auditory functions or hair cell numbers, suggesting a potential new approach for treating sensorineural hearing loss.
A study found that electroacupuncture at specific points (Baliao and Huiyang) improved cystometric capacity, decreased detrusor leak point pressure, and treated post-stroke detrusor overactivity. The treatment significantly enhanced bladder function in patients with this condition.
A meta-analysis of Chinese herbal medicines for vascular dementia found that these treatments appear to be safer and more effective than control measures. The studies suggest that Chinese herbal medicine has good potential in the clinic for treating vascular dementia.
A new study published in Neural Regeneration Research found that subdiaphragmatic vagotomy reduces the intake of sweet-tasting solutions in rats. The research indicates that this procedure eliminates the difference in hedonic perception induced by sweet-tasting solutions compared to distilled water.
Ketamine use in pediatric anesthesia may lead to long-term cognitive and behavioral problems in young children. Research suggests that ketamine's neurotoxic effects, particularly tau phosphorylation, can damage developing neurons and microtubule function.
A combined therapy of adrenocorticotropic hormone, topiramate, vitamin B6, and immunoglobulin effectively improves infantile spasms prognosis. This treatment is superior in cryptogenic children compared to symptomatic ones. The study published in Neural Regeneration Research
Researchers found that X-ray irradiation inhibits glial scar formation, promoting axonal regeneration and improving locomotor function. The optimal treatment time window is day 7 post-injury.
A recent study found that patients with major depressive disorder exhibit abnormal activation of the occipital lobes when processing emotions, leading to cognitive dysfunction. This abnormality may be an initiating factor for depression onset, resulting in attention deficit disorder.
Maternal alcohol consumption during pregnancy has a detrimental effect on fetal central nervous system development. Prenatal ethanol exposure can lead to changes in cyclin-dependent kinase 5 expression, affecting synaptic plasticity and impairing learning and memory functions in offspring.
This study examines how Parkinson's disease affects the health-related quality of life in northeastern Sicily, Italy. The researchers applied the ecological model to investigate the individual and social environmental factors impacting patient outcomes, including depression, cognitive impairment, coping strategies, and family size.
Researchers from University of California have found a way to improve cochlear implant functionality by inducing neurons to extend neurites towards the implant. This study published in Neural Regeneration Research, used soluble neurotrophins and collagen gels to grow cochlear neurites, increasing their numbers and length.
A genetic study published in Neural Regeneration Research identified the G4A polymorphism of the scavenger receptor class B type I gene as a possible predisposing risk factor for atherosclerotic cerebral infarction. The study found that individuals with the G4A GA + AA genotype had higher serum levels of high-density lipoprotein choles...
Researchers found that Arg-Phe-amide-related peptide-1 modulates the hypothalamus-pituitary-gonadal axis by inhibiting kisspeptin-activated gonadotropin-releasing hormone neurons. The study also revealed a potential role for gonadotropin-inhibitory hormone in regulating reproductive development.
A study published in Neural Regeneration Research found that paeonol, a natural compound, attenuates inflammation-mediated neurotoxicity and microglial activation. This suggests that paeonol may be effective in treating neurodegenerative diseases such as Alzheimer's and Parkinson's.
Research found that JNK3 expression is downregulated after traumatic brain injury, which may be associated with apoptosis of nerve cells. This downregulation could promote the recovery of neurological function following traumatic brain injury.
Recent studies have found chemotherapy-associated adverse neurological effects, including vascular complications and neuropathic pains. Chemotherapy triggers changes in ion channels on dorsal root ganglia, resulting in secondary changes that affect neurogenesis and plasticity.
Recent research reveals that Toll-like receptor 4 expressed in cerebral cortical neurons stimulates inflammatory pathways, suggesting that neurons may be both passive victims and activators of neuroinflammation. Lipopolysaccharide triggers the Toll-like receptor 4/nuclear factor-κB pathway, leading to neuroinflammatory responses.
Patients from neurosurgical intensive care units often experience vitamin D deficiency, linked to impaired immunological status. Vitamin D supplementation has shown promise in improving patient immunological status and reducing infections.
Researchers developed an ischemic stroke model using sodium alginate microspheres in miniature pigs. The method successfully blocked the skull base retia, establishing a reliable model for studying pathogenesis and developing safe drugs for cerebral infarction.
A case study reported by Jeong Pyo Seo et al. in Neural Regeneration Research (2013) highlights the importance of investigating delayed gait recovery in stroke patients who cannot walk within 3-6 months after onset. The patient, a 32-year-old female, showed improved gait function despite severe spasticity and sensory-motor dysfunction.
A novel data adaptive technique is used to suppress artifacts and extract regional brain activities from EEG signals. The study successfully identifies individual motor imagery based on alpha component activities, revealing distinct regional brain responses to different stimuli.