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Nat Commun: New study could help treat paralysed Parkinson's patients
Time of Update: 2021-02-15
To answer this question, students in electrical engineering at Shanechi and Hamidreza Abbaspourazad have created a new machine learning algorithm to extract dynamic neural patterns that exist in both peak and LFP activities and to determine the interrelations between these patterns and their relationship to motion.
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EMBO Mol Med: Molecular Mechanisms of Huntington's Disease
Time of Update: 2021-02-15
recently, UB researchers participated in a study that showed that one of the protein (lamin B1) levels changed, leading to the degeneration of different groups of brain neurons in Huntington's disease.
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Nat Neurosci: Reveals the mechanisms by which maternal inflammation affects fetal brain development
Time of Update: 2021-02-15
February 3, 2021 // -- Previous studies have shown that infection or inflammation in pregnant women is directly related to the occurrence of neurodevelopmental disorders in their offspring, and althou
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Cell Rep: Study reveals the benefits of outdoor reading
Time of Update: 2021-02-15
can be said that science has shown that outdoor visual contrast is enhanced, so reading in bright light stimulates the visual brain more effectively, thus better seeing the text and helping to improve vision.
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PNAS: Research reveals that neurons activate real-time images
Time of Update: 2021-02-15
allows the transmission of electrical signals in living nerve cells to be observed at high time and spatial resolution, allowing it to investigate new problems that were previously impossible to study.
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Immunity: Where do bad emotions come from? It turns out this cell is making a fuss.
Time of Update: 2021-02-14
, the researchers found that small glial cell activity was necessary to induce negative emotional states caused by systemic inflammation.
overall, the study identified small glial cell activity as a mechanism that induces negative emotions through IL-6 and prostetin-mediated mechanisms.
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JAD: Scientists have developed a comprehensive approach that promises to be effective in preventing Alzheimer's disease
Time of Update: 2021-02-14
Comprehensive strategies can also significantly improve the quality of life of patients, and the use of reliable biomarkers for prevention and innovative screening programs to detect diseases early is critical to controlling disease progression, and research data show that Alzheimer's disease is significantly different from normal aging, a process that requires a biologically based approach.
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Cell: Scientists in China have revealed many human-specific chromosomal structural changes during development
Time of Update: 2021-02-14
February 4, 2021 /--- In a new study, Professor Su Bing, a researcher at the Kunming Institute of Zoology of the Chinese Academy of Sciences, Cheng Li, a researcher at Peking University's School of Li
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BMJ: High intake of refined grains may be directly related to an increased risk of heart disease and death in the population
Time of Update: 2021-02-14
to address this problem, researchers began studying the association between the intake of refined grains, whole grains and fine white rice and cardiovascular disease (CVD) and mortality in the population.
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Metabolites: Bile acid may play a magical role in the onset of Parkinson's disease!
Time of Update: 2021-02-14
This change is only visible in patients with Parkinson's disease and does not exist in healthy controlled populations; a key difference suggests that bile acid may be a visible biomarker for early diagnosis of Parkinson's disease and tracking its progression, and studies have found or are expected to help develop new therapies to block intestinal changes associated with Parkinson's disease, potentially slowing or blocking the onset and development of the disease.
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Nature paper interpretation! It is revealed that the risk and severity of Parkinson's disease are closely related to ion channel mutations in cell lysosomes
Time of Update: 2021-02-14
study found that the mutation, which is present in about 17 percent of the body, increases the risk of disease and causes a decrease in the function of an ion channel in a cell called lysosome.
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Journal of Parkinson's Disease: People with Parkinson's should be vaccinated against COVID19
Time of Update: 2021-02-14
Based on the author's explanation of the scientific literature, the evolving experience of extensive vaccination in the general population, and the opinion of the International Parkinson's Society's Scientific Committee on Movement Disorders (IPMDS-SIC), the vaccination recommendations for COVID19 are as follows: IND patients (at least those with more severe conditions) appear to have a higher risk of serious and life-threatening diseases than the general population.
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Cell paper interpretation! Reveal new mechanisms by which the immune system monitors the brain
Time of Update: 2021-02-14
if the cells detect signs of infection, disease or injury, they are prepared to initiate an immune response to the problem, the researchers said.
2015, Kipnis and his colleagues discovered a network of blood vessels that drain fluid and small molecules from the brain into the lymph nodes, where the immune response starts.
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Acta Neuropathol: Uncovering how Alzheimer's disease develops further through exosomes?
Time of Update: 2021-02-14
February 5, 2021 // -- Scientists from the University of Queensland and others have found a new type of "seeding" process in brain cells, or causes dementia and Alzheimer's disease, in a study published in the international journal Acta Neuropathologica.
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The earliest social memories of mice can be formed three days after birth
Time of Update: 2021-02-14
found that the young mice showed more biomarkers associated with neuron activity in the brain region after contact with the mothers who cared for them.
also found that temporarily shutting down neuron activity in the CA2 region of young and adult mice impaired their ability to distinguish between caregivers and new mothers.
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Cell sub-journal interpretation! Special hormones in the brain may help uncover the molecular mechanisms by which exercise improves the body's metabolism
Time of Update: 2021-02-14
February 5, 2021 // -- In a recent study published in the international journal Cell Metabolism, scientists from the University of Southern California and others studied mice and found that mitochondrial hormones expressed by cells deep in the brain appear to play a key role in improving the body's metabolism and fighting obesity.
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The study reveals the three-dimensional genomic regulation mechanism of human brain evolution
Time of Update: 2021-02-14
Researcher Yu Bing of the Kunming Institute of Zoology of the Chinese Academy of Sciences and Researcher Li Cheng of the School of Life Sciences of Peking University, in collaboration with Zhang Shihu
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PNAS: Revealing the molecular mechanisms of mitochondrial defects that induce autism spectrum disorders
Time of Update: 2021-02-14
the researchers speculate that if mitochondrial defects are prone to autism spectrum disorders, then mouse models that introduce the relevant mtDNA mutations should carry the endophenotypes of autism and be similar to measurable features that can be observed in the patient's body; image source: Douglas C.
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Science: Scientists have found an effective way to restore impaired cognitive function in Alzheimer's disease
Time of Update: 2021-02-14
Photo Source: Wilson/Science Photo Library Currently, alzheimer's treatment focuses on reducing disease-related symptoms such as amyloid plaques, nerve fiber tangles, and neuroinstatic inflammation, and this study shows that adding a drug to restore protein synthesis can help restore normal brain activity.
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Stroke: Fudan University Huashan Hospital research, nerve wire light chain can reflect the severity of cerebrovascular disease
Time of Update: 2021-02-13
neuroimaging CSVD markers include small subsurgery infarction, fissure infarction (LIs), high white matter signal lesions (WMHs), enlarged space around blood vessels, cerebral micro-bleeding (CMBs), and brain atrophy.
