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Ann Neurol-Blood-brain barrier destruction is closely related to cognitive decline
Time of Update: 2021-08-02
In vivo studies also showed that compared with healthy controls, patients with cognitive impairment had a higher concentration of blood-derived albumin in the cerebrospinal fluid (CSF), which indicated that the BBB was destroyed .
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Hong Kong University of Science and Technology Ye Yuru team developed a simple blood test to detect Alzheimer's disease early
Time of Update: 2021-08-02
The Hong Kong University of Science and Technology announced on the 28th that an international research team led by the school has successfully developed a simple and reliable blood test method that can screen and identify patients with Alzheimer's disease as early as possible with an accuracy rate of over 96% .
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Alzheimer Dementia: Cognitive age, not physical age, is more predictive of brain health
Time of Update: 2021-08-02
Finally, the cognitive clock is applied to an independent verification sample from the Chicago Health and Aging Project, which is a study of AD dementia and related diseases based on two ethnic populations to confirm that cognitive age can predict the occurrence of dementia, The utility of MCI and death .
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The legalization of cannabis is in the ascendant, and the United Nations reiterates that regular use of cannabis is harmful to health
Time of Update: 2021-08-02
In the "2021 World Drug Report" released on June 24 , the United Nations Office on Drugs and Crime called for the emphasis on regular use of marijuana that is harmful to health, especially to the health of young people .
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Alzheimer Dementia: Long-term poor sleep makes it easy to become "silly"
Time of Update: 2021-08-02
The effects of MetS and obesity on the relationship between sleep phenotype and neurocognitive dysfunction and decline of Hispanic/Latino adults of different ages and gender groups were studied .
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JAHA: Left atrial strain can predict the risk of stroke in acute heart failure patients with sinus rhythm
Time of Update: 2021-08-02
Stroke preventionRecently, the heart blood vessels published a research article on the disease areas authoritative magazine JAHA, the researchers aimed to assess the predictive value of the whole LA longitudinal strain (LAGLS) for acute HF and sinus rhythm patients .
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BMJ Sub-Journal: Here comes the evidence-the relationship between daily exercise, sedentary and sleep time and all-cause mortality
Time of Update: 2021-08-02
In order to study the relationship between the time spent on physical activity, sedentary behavior, sleep and all-cause mortality every day, experts from the School of Health and Life Sciences at the University of Glasgow in the United Kingdom carried out related research, and the results were published in the BMJ sub-Journal "British Journal of Sports Medicine" (British Journal of Sports Medicine) .
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Nat Metabol: Another kind of pain is to eat too much essential fatty acids and damage your peripheral nerves.
Time of Update: 2021-08-02
As a result, the hyperesthesia symptoms of these mice fed with omega-3PUFAs were significantly improved, and the intradermal nerve fiber density returned to normal levels.
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The 2020 impact factor in the field of neurology is announced!
Time of Update: 2021-08-02
Come take a lookTop 20 Impact Factors in Neurology in 20202020 annual neurology impact factor ranking top 20 2020 Annual neurology impact factor rankings top 20 The popularity of journals is sorted by MedSci Index (MI) size .
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Age&Aging: Subversion!
Time of Update: 2021-08-02
For example, longitudinal studies have shown that the E4 variant of the apolipoprotein E allele is associated with greater cognitive decline in non-dementia individuals, and individuals with two epsilon 4 alleles are at higher risk of dementia .
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Movement Disorder: The microstructural abnormalities of the dentate nucleus thalamic tract in patients with cervical dystonia
Time of Update: 2021-08-02
used DTI tracer imaging to characterize the DRTT of CD patients and age- and gender-matched control subjects, and observed changes in microstructural sensitivity that showed reduced axon integrity associated with CD .
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Alzheimer Dementia-Note: After the diagnosis of dementia, the suicide rate increased significantly the following year
Time of Update: 2021-08-02
In contrast, a South Korean study of newly diagnosed ADRD adults aged 60 years or older found that compared with those without a propensity score match for dementia, the risk of suicide death in the first year after dementia diagnosis increased .
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Stroke: Long-term incidence of stroke and dementia
Time of Update: 2021-08-02
It can be seen that compared with the antihypertensive regimen based on atenolol, the antihypertensive regimen based on amlodipine reduces the long-term incidence of stroke, but has no significant effect on dementia .
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[Live Preview] On July 8th, at 18:30 in the evening, Zhang Jing’s non-motor symptom live class on Parkinson’s disease is waiting for you!
Time of Update: 2021-08-02
At 18:30 on July 8th, a teacher from Ruijin Hospital (Zhang Jing) Affiliated to Shanghai Jiaotong University School of Medicine will teach online, scan the code for free registrationRuijin HospitalAfter the non-motor symptoms of Parkinson's disease can occur before the onset of motor symptoms or onset of motor symptoms for many years , non-motor symptoms of Parkinson's disease are the following , depression, poor sleep, visual hallucinations auditory hallucinations, unresponsive, encounter How do we respond to these situations ?
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Alzheimer Dementia- specific protein combination in the blood, which can effectively predict brain amyloid
Time of Update: 2021-08-02
Although plasma AD biomarkers show relatively fair accuracy in detecting Aβ pathology, it remains to be determined whether a blood test combining these biomarkers can provide better performance .
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JNNP: New discovery of the mechanism of neuropathic pain after spinal cord injury
Time of Update: 2021-08-02
The degree of microstructure changes in the entire ascending and descending pain pathway is closely related to the maintenance of NP .
The degree of microstructure changes in the entire ascending and descending pain pathway is closely related to the maintenance of NP .
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[Live Preview] Cardiogenic Stroke Diagnosis and Evaluation and Treatment Strategies
Time of Update: 2021-08-02
At 19:00 on July 2nd, the teacher [Xue Sufang] from Xuanwu Hospital of Capital Medical University will teach online, scan the code for free registration Diagnosis, evaluation and treatment strategy of
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Ann Neurol-Harvard University found: Concussion can lead to changes in cerebrovascular regulation mechanism
Time of Update: 2021-08-02
The significance of this study is that concussion leads to changes in cerebrovascular regulation mechanisms, which in turn explains the changes in resting cerebral blood flow velocity and acute symptom burden .
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JAHA: Analysis of the prevalence and course of depression within one year after mild to moderate stroke
Time of Update: 2021-08-02
Original source:The study observed the dynamic changes of post-stroke depression symptoms, indicating that in patients with mild to moderate stroke, post-stroke depression often persists after 6 months and should be continuously monitored and appropriately managed .
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Nature communications: When memory is generated, saturated fatty acid levels increase significantly!
Time of Update: 2021-08-02
The researchers found that levels of fatty acids in rat brain, especially saturated fatty acids, will increase as memory formation, but when they learn to stop using drugs and rats to form memories of memories are formed when fatty acid levels did not change .
