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Line up, go together, Shenzhen Advanced Institute Fu Xiongfei team reveals the coordination mechanism of bacteria migration through ordered queues
Time of Update: 2021-11-13
On November 2, 2021, Fu Xiongfei's research group from the Institute of Synthetic Biology, Shenzhen Advanced Institute of the Chinese Academy of Sciences published a research paper titled: Spatial modulation of individual behaviors enables an ordered structure of diverse phenotypes during bacterial group migration in the eLife journal [1] .
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The team of Wang Linqi of the Institute of Microbiology reveals the formation mechanism of the antiviral morphology of fungi induced by the dietary supplement "Gugli"
Time of Update: 2021-11-13
● ● ●Recently, the international journal PLoS Genetics published online the research results of Wang Linqi's team at the State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, "A unique cell wall synthetic response evoked by glucosamine determines pathogenicity-associated fungal cellular differentiation" .
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[Science breakthrough] The Nobel Prize female scientist developed a new system tool, focusing on a rarely noticed mutation in Delta, revealing why Delta is so contagious?
Time of Update: 2021-11-13
This new VLP system also makes it possible for researchers who do not have a high level of biological security to more simply study how all four coronavirus structural proteins assemble viruses, help viruses germinate from cells, and invade other cells .
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The Pei Yan Group of Southwest University has identified the toxin genes of Fusarium graminearum and Verticillium dahliae
Time of Update: 2021-11-12
On November 5, 2021, Nature Communications published an online research paper entitled "Arabidopsis P4 ATPase-mediated cell detoxification confers resistance to Fusarium graminearum and Verticillium dahliae" by Pei Yan's research group at Southwest University .
This study revealed that Arabidopsis P4 ATPase-mediated cell detoxification of mycotoxins can endow plants with resistance to Fusarium graminearum and Verticillium dahliae .
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Purdue University Ma Jianxin group and others reveal broad-spectrum resistance genes to Phytophthora sojae
Time of Update: 2021-11-12
On November 5, 2021, Nature Communications published an online research paper titled "A giant NLR gene confers broad-spectrum resistance to Phytophthora sojae in soybean" by the Ma Jianxin research group of Purdue University and Corteva Agricultural Technology .
In this study, an NLR gene Rps11 with broad-spectrum resistance to Phytophthora was identified in soybeans .
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Go hand in hand, even bacteria can do it
Time of Update: 2021-11-12
Schematic diagram of the difference between the abilities of bacteria's random swimming and chemotaxis (painted by Cai Zhuran and Wu Wei) But if a group of bacteria encounters a chemotaxis, must the bacteria that run fast among them always charge forward?
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This old medicine has saved hundreds of millions of people, and now scientists have figured out how it works
Time of Update: 2021-11-12
▲Methicillin-resistant golden yellow grapes Cocci (MRSA) (picture source: Reference [2]; Credit: Simon Foster / University of Sheffield) Scientists established a model to study how the cell wall expands during the growth and division of bacteria, and examined how the cell wall is exposed to antibiotics such as penicillin What happens when inhibited .
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Manage our body state by regulating the intestinal flora
Time of Update: 2021-11-11
Some of the reprinted articles on this site are not original, and the copyright and liability belong to the original author .
Some of the reprinted articles on this site are not original, and the copyright and liability belong to the original author .
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Injury to the intestines, suffering all over the body
Time of Update: 2021-11-11
The production of intestinal microbial symbiotic metabolites will drop sharply, such as short-chain fatty acids and brain neurobiochemical substances, and the various physiological benefits they bring to us will gradually be lost until the intestinal flora imbalance is restored .
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Lactobacillus casei Zhang may reduce bacterial flora caused by antibiotics
Time of Update: 2021-11-11
This study constructed a rat model of antibiotic-induced gut dysbiosis to monitor the effects and mechanism of probiotic (Lactobacillus casei Zhang) treatment in maintaining gut homeostasis and restoring the gut microbiota/metabolome.
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How to choose probiotic yogurt to regulate the intestinal tract
Time of Update: 2021-11-11
Children under the age of 3 should choose pure yogurt instead of products with fruit particles and juice .
Children under the age of 3 should choose pure yogurt instead of products with fruit particles and juice .
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Adding compound micro-state preparation "Rumen Bang" to milk ⽜
Time of Update: 2021-11-11
Combined with the feed intake data, it shows that feeding the rumen state has a positive effect on the milk production of dairy cows, as well as improving the anti-stress ability, and produces certain economic benefits .
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Can children take probiotics functional products for a long time?
Time of Update: 2021-11-11
Some of the reprinted articles on this site are not original, and the copyright and liability belong to the original author .
Some of the reprinted articles on this site are not original, and the copyright and liability belong to the original author .
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The Institute of Microbiology, Chinese Academy of Sciences, etc. build an artificial intelligence-based new coronavirus virtual mutation assessment and early warning system
Time of Update: 2021-11-05
The system can not only be used as a tool for global virus mutation monitoring and tracking, but also based on virtual mutation and risk assessment models, providing effective reference information for precise prevention and control of new mutant strains and antibody vaccine design .
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New method can reduce the side effects of antibiotic treatment. Combination of erythromycin and antidote can protect beneficial intestinal bacteria
Time of Update: 2021-11-05
Science and Technology Daily reporter Li Shan Recently, an international research team led by German scientists analyzed the effects of 144 antibiotics on common human intestinal bacteria and proposed a new method that can reduce the negative impact of antibiotic treatment on the intestinal microbiota .
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Destroy or create?
Time of Update: 2021-11-04
. Recently, a new study led by Ivan Erill, a biologist at the University of Maryland, found that bacteriophages have another important function: they may be nature’s ultimate gene repairers, and they can create new genes to enable cells to regain new ones.
Over time, bacteria may adjust phage switches to control their SOS response genes .
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Liu Gang's research group significantly increased the production of bleomycin in Streptomyces verticillium through gene cluster precision multiplication technology
Time of Update: 2021-11-04
Recently, Liu Gang's research group from the Institute of Microbiology of the Chinese Academy of Sciences published a research paper entitled "Remarkable enhancement of bleomycin production through precise amplification of its biosynthetic gene cluster in Streptomyces verticillus" in Science China Life Sciences, which was significantly improved through gene cluster precision multiplication technology.
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Molecular & Cellular Proteomics Wang Yingchun's research group, Institute of Genetics, Chinese Academy of Sciences, systematically reveals the light/dark-regulated protein degradation of cyanobacteria
Time of Update: 2021-11-02
The Wang Yingchun research group of the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences used quantitative proteomics to systematically identify the protein of the model cyanobacterium Synechocystis PCC 6803 that is significantly degraded in light or dark .
Figure: Proteomics technology to identify light and dark-regulated protein degradation in cyanobacteria.
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South China University of Technology: Develop synthetic microbial clusters of lactic acid bacteria (viewpoint)
Time of Update: 2021-11-01
South China University of Technology and Technical University of Denmark Jian-Ming Liu and others have published opinion articles on Trends in Biotechnology to discuss the application of lactic acid bacteria in the synthetic microbiota (SMC) .
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The research results of Bifidobacterium lactis Probio-M8 on asthma symptoms were published in an international authoritative journal
Time of Update: 2021-11-01
In October 2021, the latest research results of Ketuo Bio's star strain Bifidobacterium lactis Probio-M8 on the relief of asthma symptoms were successfully published in the international authoritative journal "Microbiology Spectrum" (IF=7.
