Published in Brain research
Parkinson's disease (PD) is a common neurodegenerative disorder that affects 1%-2% of the population over 60 years old. Immune response dysfunction in the brain contributes to the occurrence and development of PD. This study aimed to uncover the potential diagnostic genes for PD and characterize the immune cell infiltrates. We downloaded the microa...
Published in Brain research
Circular RNAs (circRNAs) have been shown to function as competing endogenous RNAs (ceRNAs) to participate in the pathogenesis of Alzheimer's disease (AD). In this study, we set to identify the activity and mechanism of circ_0002945 in AD pathogenesis. The levels of circ_0002945, microRNA (miR)-431-5p and TNF alpha induced protein 1 (TNFAIP1) were m...
Published in Brain research
Retinal stimulation has become a widely utilized approach to restore visual function for individuals with retinal degenerative diseases. Although the rectangular electrical pulse is the primary stimulus waveform used in retinal neuromodulation, it remains unclear whether alternate waveforms may be more effective. Here, we used the optical intrinsic...
Published in Brain research
Targeted delivery of neurological therapeutic to the brain has been attracting more and more attention to the treatment of central nervous system (CNS) diseases. Nonetheless, the main obstacle in this road map is the existence of a blood-brain barrier (BBB) which limits the penetration efficiency of most CNS drugs into the brain parenchyma. This pr...
Published in Brain research
The increase in Aβ1-42 is a neurotoxic effect induced by aluminum which can lead to impairment of learning and memory, but its mechanism has yet to be fully elucidated. Studies have shown that APP palmitoylation is appears to be involved in the production process of Aβ1-42. Here, we investigated whether APP palmitoylation is related to the increase...
Published in Brain research
Extraction of cerebrospinal fluid (CSF) in small animal models is an indispensable technique used in neuroscience and neuro-oncology research but can be technically challenging due to the small size of the brain. Here we describe a simple, reliable, and highly reproducible method for collecting CSF from anesthetized laboratory mice based on anatomi...
Published in Brain research
Wheat embryo globulin nutrient (WEGN), with wheat embryo globulin (WEG) as the main functional component, is a nutritional combination that specifically targets memory impairment. In this study, we explored the protective role of WEGN on Alzheimer's disease (AD)-triggered cognitive impairment, neuronal injury, oxidative stress, and acetylcholine sy...
Published in Brain research
The outer mitochondrial membrane protein mitochondrial Rho-GTPase 1 (Miro1) is known to be involved in the regulation of mitochondrial transport required for neuronal protection. Previous reports established that disruption of Miro1-dependent mitochondrial movement could result in nervous system diseases such as Parkinson's disease and Alzheimer's ...
Published in Brain research
The barrel cortex exhibits obvious columnar organization. Although GABAergic inhibition plays a critical role in regulating neural excitation in response to mechanical stimuli applied to whiskers, the profiles of synchronous events for inhibitory synaptic transmission in intracolumnar and transcolumnar pyramidal neurons remain unknown. To explore a...
Published in Brain research
An important debate on the architecture of the language faculty has been the extent to which it relies on a compositional system that constructs larger units from morphemes to words to phrases to utterances on the fly and in real time using grammatical rules; or a system that chunks large preassembled, stored units of language from memory; or some ...
