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Why do my eyes hurt when I am infected with the new crown? The latest research revealed that the new coronavirus causes retinal inflammation and affects depth perception
Time of Update: 2023-02-03
The study, which used mice as a model, found that the new coronavirus can infect the brain and eyes through the trigeminal nerve and optic nerve, and cause retinal inflammation and reduced depth perception.
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Heavy! NEJM: The efficacy of domestic new crown oral drugs is not inferior to Paxlovid and the safety is better
Time of Update: 2023-02-03
The results showed that for adult patients with mild to moderate Covid-19 with high-risk factors, domestic VV116 was not inferior to Paxlovid in terms of duration of clinical recovery (4 versus 5 days; Risk ratio, 1.
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JAMA sub-journal: Xu Ruihua/Qiu Miaozhen team of Sun Yat-sen University reveals for the first time the germline variation characteristics of patients with hereditary diffuse gastric cancer in China!
Time of Update: 2023-02-03
Subsequently, Xu Ruihua's team compared the somatic variation burden of Chinese HDGC patients and TCGA sporadic diffuse gastric adenocarcinoma (D-STAD) patients, and found that the frequency of gene mutations in the two cohorts was significantly correlated (R=0.
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Ketamine has been found to increase brain noise
Time of Update: 2023-02-03
" An international team of researchers, including HSE University-perm senior researcher Sofya Kulikova, found that ketamine, acting as an NMDA receptor inhibitor, increases background noise in the brain, leading to higher entropy of afferent sensory signals and disrupting their transmission between the thalamus and cortex.
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Chinese scholars have made progress in the research of distributed source coding
Time of Update: 2023-02-03
Fig. 1 Schematic diagram of the comparison of traditional source coding and distributed source coding principles: (A) traditional source coding (symmetrical); (B) distributed source coding (symmetric
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New Spaceomics Techniques: Exploring the Early Stages of Disease
Time of Update: 2023-02-03
Most illnesses are initially asymptomatic, and the affected person usually still feels good — symptoms haven't yet appeared, or are still too mild to be aware of. However, changes have taken place in
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A milestone in cell biology! A database of 200,000 cell images to understand our cellular building blocks
Time of Update: 2023-02-03
The composite average of cells that transformed the image on the screen showed 17 selected structuresA division of the Allen Institute, the Allen Institute for Cell Science, produced a digital description of the internal organization of human cells by processing hundreds of thousands of high-resolution images — a biological concept that has so far been very difficult to quantify.
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Zheng Lemin's team discovered a new mechanism by which putrescine in smooth muscle cells promotes the development of abdominal aortic aneurysm
Time of Update: 2023-02-03
202 2 February 25 Zheng Lemin Group, Institute of Cardiovascular Research, School of Basic Medical Sciences The team published an online publication entitled "GasderminD deficiency in vascular smooth muscle cellsameliorates" in the internationally renowned journal Advanced Science Abdominal aortic aneurysm through reducing putrescine synthesis" paper reports that GSDMD can be accessed in aortic smooth muscle cells Promoting putrescine synthesis and aggravating the development of abdominal aortic aneurysm.
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Chinese scholars have made progress in remodeling antibody characteristics in immunotherapy
Time of Update: 2023-02-03
Figure Immune checkpoint blocking therapy remodeling antibody characteristics induces tumor immune evasion With the funding of the National Natural Science Foundation of China (grant numbers: 82025016, 31830025 and 81901585), Professor Kwong Dongming's team of Sun Yat-sen University has made progress in remodeling antibody characteristics in immunotherapy 。 The findings are based on "Immune checkpoint therapy-elicited sialylation of IgG antibodies impairs antitumorigenic type I interferon responses in hepatocellular.
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The study revealed the important role of circadian clock genes in the flight and reproductive behavior of Oriental armyworms
Time of Update: 2023-02-03
Recently, the innovation team of food crop pest monitoring and control of the Institute of Plant Protection of the Chinese Academy of Agricultural Sciences published a paper entitled "The clock gene, period, influences migratory flight and reproduction of the oriental armyworm, Mythimna separata (Walker)" in Insect Science.
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Brain metastases in melanoma patients, deciphering important molecular mechanisms
Time of Update: 2023-02-03
Different cell states determine the progression of the diseaseThe study's last author, Torben Redmer from the Institute of Medical Biochemistry and Pathology in Vetmeduni, summed up the main findings: "Our study provides evidence that MBMs can be divided into at least two subgroups.
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A previously unknown cellular component: a new cellular component that is important for the sense of smell
Time of Update: 2023-02-03
This discovery was made possible by devvendra Kumar Maurya using a new technique called correlation microscopy, which combines electron microscopy and confocal microscopy so that the internal structure of cells and the location of different proteins can be imagedSource: Mattias PetterssonResearchers at Umeå University in Sweden have discovered a previously unknown cellular component, an organelle, in the neurons we use to sense odors.
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Probiotics/synbiotics play an important role in the regulation of "mother-child integration" of intestinal health and meat quality in Parma swine
Time of Update: 2023-02-03
Related paper information: 1 2 3 4 5 6 7 8 Flow chart of probiotic synbiotics for "mother-child integration" nutritional intervention in Parma Xiang pigs Effect and mechanism of probiotic synbiotic on "mother-child integration" nutritional intervention in Bama Xiang pig After the feed ban, microecological preparations have become an important feed additive to ensure the healthy production of animals.
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Progress has been made in the application research on desertification prevention and ecological restoration of bentonite, where Xinjiang's habitat is located
Time of Update: 2023-02-03
cm-2Bentonite is a kind of natural mineral material with rich reserves, good environmental protection, the use of desertification prevention and improvement of aeolian sand, the cost is lower than the traditional mechanical windproof and sand fixation measures (1000~5000 $/hm2), and has great application potential in wind and sand disaster management and ecological restoration.
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3 papers of Professor Fang Chihua's team were selected as "F5000-Top Academic Papers of China's Fine Science and Technology Journals"
Time of Update: 2023-02-03
He led the team to establish a theoretical system of three-dimensional visualization and digital intelligent diagnosis and treatment of primary liver cancer, which was used to guide the practice of clinical precision diagnosis and treatment.
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The NEJM China clinical trial shows that the new coronavirus drug may be superior to Paxlovid
Time of Update: 2023-02-03
In a phase III clinical trial conducted in China, the treatment, called VV116, like Paxlovid, was effective in people at high risk of severe disease.
In a phase III clinical trial conducted in China, the treatment, called VV116, like Paxlovid, was effective in people at high risk of severe disease.
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Nature Communications: Efficient and safe gene editing with Cas9TX in a mouse model of age-related macular degeneration
Time of Update: 2023-02-03
In the in vivo gene editing therapy model of age-related macular degeneration (AMD), this work quantitatively reveals for the first time the occurrence mode and frequency of chromosomal translocation and adeno-associated virus fragment insertion of CRISPR-Cas9 in the process of gene editing in vivo, and greatly reduces the production of these byproducts in the in vivo gene editing process by using the Cas9TX variant previously developed by the research group.
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Aging is inevitable, but how to "grow old healthily"?
Time of Update: 2023-02-03
The researchers found that people who were more likely to maintain good health and avoid disability from cognitive, physical or emotional problems were women, married, active, not obese, had higher incomes, never smoked, had no insomnia, heart disease or arthritis.
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Reducing the number of repetitions achieves the same workout
Time of Update: 2023-02-03
References:Comparison between concentric-only, eccentric-only, and concentric–eccentric resistance training of the elbow flexors for their effects on muscle strength and hypertrophy Here's good news for those with busy schedules who find it hard to get to the gym: A new study from Edith Cowan University suggests that you may be able to cut a weight training program in half and still achieve the same results.
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PNAS: Adjacent cell labeling technology based on membrane-permeable fluorescent proteins
Time of Update: 2023-02-03
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