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The insistension of the anti-cancer gene will lead to the malignant progression of gastrointestinal mesothelioma
Time of Update: 2020-12-28
The team of Wang Yuexiang of shanghai Institute of Nutrition and Health of the Chinese Academy of Sciences-Long March Hospital Joint Translational Medicine Center analyzed the new mechanism of malignant progression of gastrointestinal mesothelioma for the first time in the world, analyzed the important molecular mechanism of the progression of mesothelioma by suppressing the ineration of cancer genes, and provided molecular markers to distinguish the malignant degree of mesothelioma, and provided a basis for the accurate treatment of mesothelioma.
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Adult obesity may be due to genetic mutations in early childhood
Time of Update: 2020-12-28
to find out why the change was made, researchers at Imperial College, the University of Surrey in the UK and the University of Oglu in Finland analysed indicators such as the body mass index of more than 22,000 young children and compared their genetic make-up.
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The new study says there is some kind of schizophrenia marker in the hair
Time of Update: 2020-12-28
study in mice, researchers found that a protease called MPST overextended in the brains of mice with symptoms of schizophrenia, which catalyzes the production of hydrogen sulfide.
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Oxford Medicine online 10th anniversary special
Time of Update: 2020-12-28
you can see - 18 free chapters from the 2019 BMA Medical Book Awards and shortlisted books from Oxford University Press, including this year's Nobel Prize in Physiology or Medicine, Professor Sir Peter Ratcliffe's work on VHL syndrome as co-author In addition, you can also see the most popular content of -Oxford Medical Online 2018: Which 10 medical books are most popular with medical students and health workers worldwide and have the highest access rates?
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A heavy blow may cause long-term damage to the brain
Time of Update: 2020-12-28
also found high levels of tau protein in the outer layers of the brains of former athletes with CTE, especially those who suffered the most blows to the head.
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The cause of olfactory defects caused by sinusitis is identified
Time of Update: 2020-12-28
In previous studies, Lane and Randall Reed, a molecular biologist at the university, created and studied mouse models that showed that olfactory neurons damaged by chronic sinusitis and nasal inflammation could not regenerate from olfactory stem cells called horizontal substrate cells.
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New drugs may help treat a variety of mutant cancers
Time of Update: 2020-12-28
in mouse models of KRAS mutated cancer, the new treatment shrunk the growing tumor and, in some cases, eradicated it.
The researchers also reported a positive response to treatment in two patients with KRAS mutant tumors in a dose-increment study.
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There is an ingredient in green tea that can be used for precise medicine
Time of Update: 2020-12-28
In a paper published recently in the American journal Science Translational Medicine, the team said they used the primary metabolite of green tea, the primary acrylic acid, to design and synthesize a -expression control system that, like a "switch," can be regulated by primary acuity.
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Researchers have developed a new type of oral insulin capsule
Time of Update: 2020-12-28
U.S. researchers have developed an oral insulin capsule that transports insulin to the small intestine wall for absorption and is expected to replace subsultural injections for everyday use in people with type 2 diabetes.
The new method could also be used for other protein drugs such as hormones, enzymes, antibodies or RNA drugs, the researchers said.
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Scientists make "food therapy" recipes for cancer patients
Time of Update: 2020-12-28
In test tubes and mice, researchers found that abnormal shear function caused by the mutation weakened the chemical process of synthesized amino acid serine in cells, which required cancer cells to obtain the amino acid through an external "diet" source.
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Why glioblastoma is difficult to treat
Time of Update: 2020-12-28
researchers hope to explore targeted treatments that attack all subsysmot tumor cells by studying the specific response of each subsylular tumor cell to the drug, thereby treating glioblastoma.
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The new method reactivates genes that "suppress" tumors
Time of Update: 2020-12-28
that some genes can stop tumors from growing when they are active, but cancer cells often use a protein called PRC2 to suppress the effects of these genes and "turn them off." researchers at University College London and others, published in the British journal Nature-Structural and Molecular Biology, said they found that if the protein PRC2 was "bound" with ICS, it would not be able to "turn off" the genes.
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Antibiotic resistance to antibiotics has soared in livestock worldwide
Time of Update: 2020-12-28
Amabile-Cuevas, a microbiologist at the Lusala Foundation in Mexico City, said the situation is serious because countries with drug-resistant hotspots export thousands of tons of meat products each year.
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Scientists reveal the mechanism of cell metastasis in breast cancer
Time of Update: 2020-12-28
"It's hard to explain why breast tumors in patients usually continue to express E-calcium mucous proteins," said Andrew Ewald, a professor of cell biology and co-director of the Cancer Invasion and Metastasis Program at Johns Hopkins Kimmel Cancer Center.
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New research observes virus "assembly" process
Time of Update: 2020-12-28
The Harvard team reported in a new issue of the national journal that they used interferon scattering microscope technology to observe the formation of a single-stranded RNA virus.
The Harvard team is studying a single-stranded RNA virus linked to E.
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Dangerous brain cells help cancer invade
Time of Update: 2020-12-28
The researchers showed that astroid glial cells transfer brain fatty acids to invading cancer cells.
study, published recently in Cancer Discovery, the authors say this suggests that compounds that block PPAR-γ can help control brain cancer metastasis.
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Reversing the human body's surface genetic biological clock may be achievable
Time of Update: 2020-12-28
small clinical study in California, USA, showed for the first time that it is possible to reverse the body's pre-mesogene biological clock.
Horvath assessed each person's physiological age using four different psycheological biological clocks, and the results showed a significant reversal in the condition of each participant in the test.
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Air pollution may increase the risk of early pregnancy abortion
Time of Update: 2020-12-28
Liqiang, a professor at Beijing Normal University, and his co-researchers analyzed the clinical records of more than 250,000 pregnant women in Beijing over the past 10 years and found that air pollution exposure was associated with an increased risk of miscarriage during pregnancy.
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The development of the opioid crisis: Interview with Li Guohua, editor-in-chief of Injury Industries
Time of Update: 2020-12-28
Over the past two years, the federal government has allocated more than 100 We must bear in mind that the evidence base is currently quite weak, with only a few studies specifically assessing the impact of marijuana legalization on opioid-related harm, with different results.
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A new antibody has been discovered that could be developed as a generic influenza vaccine
Time of Update: 2020-12-28
U.S. team has discovered an antibody that "embedded" the surface protein of the flu virus to protect mice from a variety of influenza virus strains and is expected to be developed as a universal flu vaccine in the future.
