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Unified distribution of the provinces drug collection 500 chemical catalog? Injections will face a full range of dimensional reduction blow!
Time of Update: 2020-08-08
agents, traditional Chinese medicine should be included in the collection. specifically includes the varieties covering the first 80% of the purchase amount. provinces do not worry about flow marks, flow label products timely reported
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How to use stem cell technology to treat eye diseases.
Time of Update: 2020-08-08
covers the central area of the field of vision. clinical studies show that the new method is transparent in the visual axis and clear under the eye of children after surgery. 6 months after surgery, transparent crystals can be observed
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The American Institute has discovered a new type of brain cell.
Time of Update: 2020-08-08
In a paper published August 27 in the journal Nature Neuroscience, the team said they had discovered a new type of brain cell that has not yet been proven unique to humans but has never been seen in rodents such as mice. this brain cell
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"Mitochondrial flashing" opens the door of the cell nucleus "back to old age" of youth.
Time of Update: 2020-08-08
and closing of the channel is essential, so that the cells also die: permanent opening causes cell death (Xingguo Liu, Hepatology, 2015); the instantaneous opening of the mitochondrial permeable conversion hole, also known as mitochondrial flashing
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For the first time, arthritis cartilage tissue is classified at a single cell resolution level.
Time of Update: 2020-08-08
and Chinese Civil Liberation Army General Hospital Wang Yan task force, for the first time in a single cell resolution level of the arthritis cartilage tissue for a comprehensive classification, found three new cell subtypes and their molecular
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The new biological 3D printing method is expected to be applied to organ chip and cell therapy.
Time of Update: 2020-08-08
different kinds of cells to form microspheres of a particular structure, which in turn grow into bioactive microstructures. papers were recently published in the journal SMALL as a backcover article. this method will provide an effective path
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Rice transcription factor OsSND2 regulates the synthesis of cell wall cellulose.
Time of Update: 2020-08-08
studies have shown that the brittleness of cef1 is caused by the loss of function of the transcription factor OsMyb103L, which affects cell wall structure by regulating cellulose synthesis (Plant Molecular Biology, 2015).
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American scientists have found real bone stem cells in the human body.
Time of Update: 2020-08-08
Scientists have been searching for a human stem cell that can reliably develop into bones, cartilage, and so on for a decade, and now American scientists have finally found it in the human body, science magazine reported. studies have shown
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For the first time, eukaryotic cells for a single chromosome have been artificially created.
Time of Update: 2020-08-08
sixteen chromosomes of wine yeast, into a fully functional single chromosome. this work shows that natural complex life systems can be simplified by artificial intervention, the boundaries of natural life can be broken by man-made, and even
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In recent years, the research progress of stem cell tracing near-infrared fluorescent nanoprobe synosis paper.
Time of Update: 2020-08-08
nanoprobes represented by Ag2S quantum dot probes are analyzed. finally, the development of ultra-high-sensitive probes to monitor the behavior of individual stem cells, monitoring the specific functions and behavior of stem cells functional
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A new way to monitor cell decisions.
Time of Update: 2020-08-08
acid (mRNA), according to a study published In the journal Nature. RNA abundance is an important indicator of the state of a single cell. with technological advances, scientists have been able to reveal RNA abundance through single-cell
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The origin and dynamic changes of the heart valve charge cells during development are revealed.
Time of Update: 2020-08-08
results of the research group "The sauedd s a d'oedd and the origin dynamics of the cardiac valve mesenchyme". the first time that the study was based on Nigri-nox homologous recombination, and used Nigri-nox and Cre-loxP systems to build a more
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The role of cTAGE5/MEA6 in the transport and brain development of non-secreted components of cells.
Time of Update: 2020-08-08
) in the pancreas, but its role in the transport of non-secreted components and brain development is unclear. team members found severe defects in neurodevelopment caused by conditions in the brain that knock edited cTAGE5/MEA6, including growth, formation
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PDGFR beta cells mediate the rapid transmission of peripheral infection signals to the central nervous system through the chemochemical factor CCL2.
Time of Update: 2020-08-08
paper entitled "Rapid transmission of peripheral infection signals by PDGFR beta cells to the central nervous system through chemochemical cCL2" in the journal Neuron. the study found that in the early stages of systemic infection, PDGFR beta
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The regulatory measures and clinical application of stem cell technology in China.
Time of Update: 2020-08-08
. The tendency of institutions to profit-sexist is obvious, the quality of stem cell preparation has serious hidden dangers, lack of effective academic, ethical review and informed consent and other issues have attracted the attention of experts.
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The in situ structure of the cell's adhesive interface is analyzed.
Time of Update: 2020-08-08
in past studies, although the crystal structure of many cell adhesion molecules or their fragments has been analyzed, it is not possible to obtain the structural information of the cell interface directly due to technical limitations.
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Cancer cells may "suicide", and patients can be exempt from chemotherapy, new research has found.
Time of Update: 2020-08-07
BEIJING, Oct. 31 (Xinhua) -- A new study has found that cells have internal defense mechanisms that trigger "suicide function" during cancerous periods, the Star Island Daily reported.
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Based on the high-flow xenon-source scientific device HINEG, the ultra-sensitive dose range of high-energy neutrons to nematodes was found.
Time of Update: 2020-08-07
of Technical Biology and Agricultural Engineering of Hefei Research Institute, conducted an experiment on the effectofs of high-energy neutron radiation damage, which found the ultra-sensitive dose range of high-energy neutrons against nematodes
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Different antigens activate CD4T cells and the mechanism seisking GC reactions.
Time of Update: 2020-08-07
On October 2, Immunity Magazine published online the research paper "B cells are the dominant the san antigen-on-the-table cells that the ada cd4-T cells with a virus-derived nanoparticle antigen" by the Hou Baidong Research Group of the Institute
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ALDH2 regulates a new mechanism for foam cell formation.
Time of Update: 2020-08-07
the formation of foam cells, explained the increase in cardiovascular disease in people with ALDH2 rs671 dot mutations, and provided new ideas for the treatment of atherosclerosis. the research was supported by Wu Yuncheng, professor
