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Top journals of Chinese scholars have published articles exploring early intervention in blind eye disease in old age
Time of Update: 2020-12-21
Xu peace pointed out that the next step of research will be combined with Eyre's clinical resources, seeking to find early abnormalities, further understand how aging affects eye immune regulation and then lead to disease, looking for elderly macular degeneration, diabetic retinal lesions and other early intervention of eye diseases, so that these blind eye disease patients in irreversible visual impairment before the occurrence of timely treatment.
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The substance in the blood-sucking bat venom can cure high blood pressure
Time of Update: 2020-12-21
researchers at the University of Queensland in Australia and others reported in the international journal Toxin that they found a substance in the venom of regular blood-sucking bats similar to the calcitonin gene-associated peptide (CGRP) in the human body, which researchers call vCGRP.
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The new study promises to detect early fatty livers through blood tests
Time of Update: 2020-12-21
australian study has found for the first time that a biomarker in the blood can be used to predict the accumulation of harmful fat in the liver, promising early fatty liver tests.
identified a group of fats in the blood that may reflect the development of fatty liver disease, " he said.
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Rasha virus intrusion inhibitors were successfully screened
Time of Update: 2020-12-21
Recently, the Wuhan Institute of Virology of the Chinese Academy of Sciences / National Key Laboratory of Virology Xiao Weifu Research Group and Nanca University School of Pharmacy, Tianjin International Institute of Biopharmaceuticals joint research team successfully screened out inhibitors that can block the invasion of the Rasa virus, with a broad spectrum of antiviral activity.
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Scientists open up new avenues for Ebola vaccine research and development
Time of Update: 2020-12-21
, the researchers produced a crystal structure of antibodies that bind to the viral glycoproteins of the Ebola virus, indicating that ADI-15946 targeted a pocket structure in the virus base region, which formed a new vulnerability.
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Chinese scientists have mapped the world's most "toxic" breast cancer
Time of Update: 2020-12-21
Chinese Three Negative Breast Cancer Genome Map 8 March, International Women's Day. of the same day, cancer cells, a leading international oncology journal, published an important study by Chinese s
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The study found that enterobacteria can affect the ability of mosquito-borne viruses to spread
Time of Update: 2020-12-21
recently, Cheng Gong, a researcher at Tsinghua University School of Medicine, found that regulating a mosquito's gut symbox, the mucosal sarepia, can affect the mosquito's ability to transmit the virus.
the effects of different intestinal strains, the researchers found that mucous sarepsis significantly increased the susceptivity of the Aedes aegypti mosquito to mosquito-borne viruses.
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The study induced breast cancer cells in mice to be converted into harmless fat cells
Time of Update: 2020-12-21
Swiss researchers used superseedal-interstate transformation (EMT) to induce breast cancer cells in mice to be converted into harmless fat cells.
cancer cells not only differentiate into fat cells, but also stop proliferation completely," said Gerhard Christofori, lead author of the paper and professor of biochemistry at the University of Basel.
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Shi's team has made another breakthrough in Alzheimer's research
Time of Update: 2020-12-21
The structural changes that occur after two different substrates, γ-secretion enzymes, and bio-chemical studies of the function of these changes provide a cognitive basis for understanding the molecular mechanisms of γ-secretase-specific identification and cutting of substrates, thus providing important structural information for the study of specific drug design related to cancer and Alzheimer's disease.
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Gender differences in intensive care medicine worldwide Critical Care。
Time of Update: 2020-12-21
Zimmerman Published time: 20 Aug, 2018/09/10 Digital ID: 10.1186 / s13054-018-2139-1 Original link: WeChat Link: Worldwide, the number of women entering medical school is increasing, but gender differences persist in some professions, especially in intensive care medicine.
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Chinese scientists build cost-effective cancer screening methods
Time of Update: 2020-12-21
"cancer cells show different membrane protein characteristics than EVs secreted by normal cells, and these differences can be used for cancer screening and diagnosis." Sun Jiaxuan said that compared to circulating tumor cells and circulating tumor DNA, tumor cells outside the follicles have a great advantage, such as rich in blood, its analysis does not need to collect a large amount of blood.
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Scientists have discovered how natural killer cells affect the immune function of the liver
Time of Update: 2020-12-21
Previous studies of circulating conventional NK cells (cNK) have suggested that they play an important role in fighting viral infections.
This suggests that LrNK cells and cNK cells play the opposite role in antiviral infections.
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Needle pills may replace injections
Time of Update: 2020-12-21
Pills containing miniature subdern syringes showed promising prospects in preliminary tests on pigs.
This syringe injects the drug painlessly into the stomach mucosa.
Each syringe contains a "needle" where the "tip" is mainly made from dry drugs such as insulin.
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Studies have shown that high dietary fiber intake can help reduce the risk of chronic diseases
Time of Update: 2020-12-21
who consume higher levels of dietary fiber in their diet each day have a lower risk of developing chronic diseases than those who consume fewer of these substances, an international team report in the journal The Lancet.
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Scientists develop new drug to fight gut 'superbugs'
Time of Update: 2020-12-21
Australia's Flinders University has announced that researchers have developed a new antibiotic that animal experiments have shown can be effective in suppressing a drug-resistant gut "superbug." bacteria "resist" antibiotics in many forms to escape the risk of extinction, a resistance known as "bacterial resistance." Superbugs are bacteria that are resistant to a variety of antibiotics, and patients lack effective treatment after contracting superbugs.
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What's the reason for the decline in immunity when you're older? Genome Biology。
Time of Update: 2020-12-21
With the efforts of several research groups at the Babraham Institute, including the laboratories of Peter Fraser, Mikhail Spivakov, Patrick Varga-Weisz, Sarah Elderkin and Anne Corcoran, we have for the first time conducted a comprehensive study of how aging affects gene expression through genomic regulation of bone marrow B-cell pregeners in mice.
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Recoding human islet cells can relieve diabetes in mice
Time of Update: 2020-12-21
, the researchers tested whether these insulin-producing human α cells could alleviate the clinical symptoms of type I diabetes mice that lack islet β cells.
After transplanting insulin-producing α cells from multiple feeds into mice, the mice's glucose tolerance, secretion, and blood levels normalized.
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Cao Xuetao's team found a new mechanism for lymph node metastasis in breast cancer patients
Time of Update: 2020-12-21
"This suggests that HSPA4 antibody levels are expected to be an indicator of breast cancer lymph node metastasis prediction and patient prognostic judgment, as well as a new potential target for breast cancer treatment." Cao Xuetao said.
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Should women of childbearing age with migraines use valproate?
Time of Update: 2020-12-21
The purpose of this Consensus is to summarize the recommendations of the Drug Alert and Risk Assessment Committee's guidelines for the prevention of migraines with valproate and to detail the measures that clinicians and patients need to take to comply with the guidelines to minimize the use of valproate during pregnancy.
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Chinese scientists have discovered potential new targets for the precise treatment of hepatocellular carcinoma
Time of Update: 2020-12-21
At the same time, with the help of patient group proteomics data analysis, it is also found that cholesterol esterase can be used for early liver cancer type, prognosis and targeted treatment, its protein level in head and neck cancer, stomach cancer, prostate cancer, kidney cancer and thyroid cancer, are related to the patient's poor prognosis, thus providing an important basis for the development of new anti-cancer drugs.
