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Professor Lu Shen: Early diagnosis and early treatment make the future of patients different
Time of Update: 2021-10-01
At the national level, a number of initiatives have been issued, such as the "Exploring Special Service Work Plan for the Prevention and Treatment of Alzheimer's Disease", and a major project of "Brain Science and Brain-like Research" to promote the early diagnosis and treatment of neurodegenerative diseases and the construction of cohort .
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Quiz: Have you mastered the main points of chronic migraine prevention?
Time of Update: 2021-10-01
Question 5 Which statements about drug treatment to prevent chronic migraine are accurate?
Compared with other preventive drugs, the reduction in the frequency of administration of calcitonin gene-related peptide inhibitors can improve the compliance of patients with chronic migraine.
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Nature journal: Oxytocin receptor neurons regulate anxiety-like behaviors
Time of Update: 2021-10-01
The OXT receptor neurons in this brain area project to the Broca oblique zone, activating the neural circuit and also cause anxiety-like behavior .
Virus tracing experiments found that the OXTrergic neurons in the nucleus septum project to the hDBB site, and light activation of this neural circuit also causes anxiety-like behavior .
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Analyze the diagnosis and treatment concept of HDICH guidelines, blood pressure management should not be slack
Time of Update: 2021-10-01
*Only for medical professionals to read and refer to the release of the "Chinese Multidisciplinary Guidelines for Diagnosis and Treatment of Cerebral Hemorrhage Related to Blood Coagulation Dysfunction", which will better promote the diagnosis and treatment of HDICH!
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Slightly bumping your head, but there are long-term sequelae such as sleep interruption and epilepsy?
Time of Update: 2021-10-01
In the top academic journal "Science", scientists from the Gladstone Institute in San Francisco, USA published a new article In the paper, the causes of secondary effects of traumatic brain injury are studied .
Doi: https:// abj2685[2] Preventing the long-term effects of traumatic brain injury.
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Shanghai Jiaotong University's Wang Gang team reveals the correlation between Alzheimer's and cancer risk in the Chinese population
Time of Update: 2021-10-01
Recently, Wang Gang, the chief physician team of the Department of Neurology, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, published a titled: Association between Alzheimer's disease and risk of cancer: A retrospective cohort study in the authoritative journal Alzheimer's & Dementia (IF=21.
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Into the "King of Children's Tumors"...
Time of Update: 2021-10-01
Professor Yuan Xiaojun, director of the Department of Pediatric Hematology and Oncology, Xinhua Hospital, Shanghai Jiaotong University School of Medicine, "Because cases of abdominal tumors are the most common, the clinical manifestations of neuroblastoma are mostly abdominal masses .
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Cell | Luo Liqun/Li Tongchao use in vivo imaging to reveal the developmental mechanism of the olfactory neural circuit in Drosophila
Time of Update: 2021-10-01
On September 21, 2021, Luo Liqun and Li Tongchao from Stanford University jointly published a research paper titled "Cellular bases of olfactory circuit assembly revealed by systematic time-lapse imaging" in Cell, which uses the olfactory circuit of Drosophila to study dynamic cells Processes through which olfactory receptor neurons (ORN) precisely target axons to specific glomeruli in the ipsilateral and contralateral antennal lobe .
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Nat Commun Orexin regulates central serotonin (5-HT) neurons to control peripheral glucose metabolism
Time of Update: 2021-10-01
Reverse fluorescence tracking showed that different groups of orexin neurons projected to DR or RPa, which further provided anatomical basis for Ox1R and Ox2R in 5-HT neurons to play different roles in peripheral glucose metabolism .
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Alzheimer's disease new amyloid in the liver can damage the brain through the blood
Time of Update: 2021-10-01
Recently, a new study published in the open journal "PLOS Biology" found that beta amyloid produced in the liver is carried to the brain through lipoproteins in the blood, leading to neurodegeneration of the brain .
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Alzheimer's disease can be latent for 20 years before the onset of disease. Two major measures can help you prevent its progression!
Time of Update: 2021-10-01
In 2019, Professor Han Ying's research group carried out a study on non-pharmaceutical intervention therapy of light stimulation for SCD population and normal elderly, and found that light therapy is effective in improving the cognition of the elderly .
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Cereb Cortex︱ oxytocin can regulate the individualized processing of facial identities and the classification processing of facial races in the early facial regions of the brain
Time of Update: 2021-10-01
So can oxytocin influence the processing of faces of different races by individuals by regulating the neural activity of early facial areas, thereby promoting social adaptation?
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Science Serotonin regulates the synaptic mechanism of cocaine addiction
Time of Update: 2021-10-01
Researchers found that cocaine blocked the reabsorption of 5-hydroxytryptamine (5-HT) by binding to the serotonin transporter SERT, which caused the extracellular 5-HT levels to increase, which in turn activated 5-HT1B receptors and induced the orbitofrontal cortex (orbitofrontal cortex, OFC) terminal presynaptic inhibition reduces the possibility of inducing post-synaptic enhancement at OFC-DS (Dorsal striatum) synapses, and ultimately drives compulsive drug-seeking behavior .
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2021 International Parkinson's Disease and Movement Disorders (MDS) Conference
Time of Update: 2021-10-01
You can refer to the review "Diagnosis and Treatment of Parkinson's Disease" published in JAMA in 2020 and the evidence-based recommendations for motor symptoms published in MDS in 2018 [12,13] .
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South China Normal University Xie Lingtian team ES&T: Long-term food-phase selenomethionine exposure damages the zebrafish brain and affects neurotransmitters and behavior
Time of Update: 2021-10-01
1c03457 Picture summary Introduction to the results recently The team of Professor Xie Lingtian (Chemical Pollution and Risk Control Team) of the Environmental Research Institute of South China Normal University, Li Xiao, a PhD student, and Liu Hongsong, a master student, published a titled "Dietary Seleno-L" in the top journal Environmental Science & Technology in the international environmental field.
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Cell Luo Liqun's research team uses in vivo imaging to systematically reveal the developmental mechanism of the olfactory neural circuit in Drosophila
Time of Update: 2021-10-01
For the first time, it systematically observes the specific target-oriented growth behavior of 30 kinds of olfactory sensory nerve axons, using the most advanced Microscopy technology has further increased the limit of in vivo imaging and provided valuable information for our understanding of the development of brain circuits .
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Nat Med︱ relieves severe depression in a few minutes, affecting 260 million people
Time of Update: 2021-10-01
Click on the link below, follow the official account, and reply to the number [5] to learn more about this research and see how it can assist in the treatment of depression .
Researchers have discovered that a small freshwater animal called hydra has a sleep-like state.
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How is delayed cerebral ischemia and symptomatic vasospasm diagnosed?
Time of Update: 2021-10-01
The biphasic course of SAH patients begins at an early stage, which is a direct result of blood extravasation into the subarachnoid space (early brain injury, EBI, the first 72 hours, affecting 30% of patients), followed by the second stage, 20-30% Of patients have a higher risk of exacerbation (delayed cerebral ischemia, DCI), which peaks in the second week .
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New type of anti-cancer gene therapy-transforming if it fails, transforming gliomas directly into neurons
Time of Update: 2021-10-01
The research developed a new cell reprogramming strategy, which converts proliferative glioma cells into non-proliferative neurons by overexpressing a single neural transcription factor NeuroD1, Neurog2 or Ascl1 in GBM tumor cells.
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Nat Commun and Qi Xin's group reveal the molecular mechanism of compound CHIR99021 in the treatment of Huntington's disease by regulating mitochondrial function
Time of Update: 2021-10-01
On September 6, 2021, Xin Qi's research group from Case Western Reserve University School of Medicine and Drew Adams' research group jointly published an online publication entitled "Small -molecule suppression of calpastatin degradation reduces neuropathology in models of Huntington's disease" research paper reveals that enhancing mitochondrial function is an important mechanism for a potential treatment of HD .