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PNAS: How the virus attacks a cat's kidneys and then passes it on to humans
Time of Update: 2022-10-25
In a study published this week in the Proceedings of the National Academy of Sciences, virologists at the University of Pittsburgh's Vaccine Research Center reverseengineered an elusive virus linked to chronic kidney disease in cats and described its infection mechanism, outlining its potential to infect humans.
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Researchers are developing new mathematical techniques to speed up biomechanical imaging
Time of Update: 2022-10-25
Assistant Professor Olalekan Babaniyi received a two-year, $250,000 Academic Pathway for Initiating Early Careers in Mathematical and Physical Sciences (LEAPPS - MPS) grant from the National Science Foundation to develop more effective techniques for solving inverse problems.
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Wang Yingxiang's team revealed the molecular mechanism of meiosis heterochromatin concentration
Time of Update: 2022-10-25
Wang Yingxiang's team revealed the molecular mechanism of meiosis heterochromatin concentrationMeiosis is a necessary life process for the sexual reproduction of eukaryotes, which through homologous chromosome recombination, free combination of non-homologous chromosomes and two divisions finally form haploid gametes, which ensures the relative stability of genetic material and increases the differences between individuals, so that species can reproduce and evolve.
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PGG.SV of the Human Genome Structural Variation Database and Computational Analysis Platform
Time of Update: 2022-10-25
SV of the human genome structural variation database jointly developed by Professor Xu Shuhua's team from the School of Life Sciences/Institute of Human Phenomics of Fudan University, Zhang Guoqing, researcher from the Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, and researcher Fan Shaohua from the School of Life Sciences, Fudan University PGGSV/), titled "PGG.
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Use high-energy protons to fight cancer on Earth and in space
Time of Update: 2022-10-25
To learn more about the risks and the production of isotopes using these protons, the scientists measured the cross-section (probability) of the high-energy proton reaction used to produce important new radiopharmaceuticals.
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Liu Kexuan's team at Nanfang Hospital published important research results in top international journals in the field of respiratory
Time of Update: 2022-10-25
Recently, Professor Liu Kexuan's team from the Department of Anesthesiology of Nanfang Hospital published a paper entitled "Gut microbiota-derived succinate aggravates acute lung injury after intestinal" in the form of a paper in the top international respiratory journal, European Respiratory Journal (Region I of Small Respiratory Diseases, Chinese Academy of Sciences, IF=33.
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New "universal" COVID-19 treatments
Time of Update: 2022-10-25
Gaurav Sahay and his collaborators at Oregon State University and the Texas Biomedical Research Institute demonstrated in a mouse model that it is possible to prompt the production of a protein that can block multiple variants of the SARS-CoV-2 virus from entering cells and causing respiratory disease.
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Using N2 and carbon, the researchers synthesized pyrimidine, a component of DNA/RNA
Time of Update: 2022-10-25
(c) Our overall strategy to achieve the above objectives: to use heterogeneous processes to produce active intermediate nitrogenous species, and then to produce valuable organic compounds using homogeneous synthesis methods.
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Nature: Discover new natural products at an unprecedented rate
Time of Update: 2022-10-25
”To highlight the collaborative spirit embodied in their papers, the labs are working with the Department of Chemistry to produce a video showcasing all their research and IGB support for this type of project and hopefully inspire more such projects.
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The "lab-on-a-chip" of optical analysis has opened the door to the widespread use of portable spectrometers
Time of Update: 2022-10-25
The research involved a relatively new ultra-thin material called a two-dimensional semiconductor, and the results proved the concept of a spectrometer that could be easily integrated into a variety of technologies, including quality inspection platforms, safety sensors, biomedical analyzers, and space telescopes.
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The team of Associate Professor Yao Zhenpeng of Shanghai Jiaotong University published a review paper on AI-accelerated material discovery in Nature Reviews Materials
Time of Update: 2022-10-25
Recently, the internationally renowned academic journal Nature Reviews Materials published online the review article "Machine learning for a sustainable energy future" by the team and cooperation tea
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PLoS Biology: Advanced genomic approaches offer hope for marine conservation
Time of Update: 2022-10-25
van Oppen added: "Genetic/genomic approaches can transform the way we protect, manage and conserve marine life and help improve the resilience of marine species to climate change.
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Two different genes play opposite roles in influenza virus evolution
Time of Update: 2022-10-25
”The evolutionary potential of influenza A virus hemagglutinin is highly constrained by epistatic interactions with neuraminidase Chris Brooke, associate professor of microbiology (left) and first author and graduate student Tongyu Liu The influenza virus that causes influenza is a major public health problem, infecting millions of people and causing an estimated $10 billion in direct medical costs in the United States each year.
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Chinese scholars have made new progress in the diagnosis and treatment of age-related macular degeneration
Time of Update: 2022-10-25
Figure SS-OCTA shows the evolutionary imaging characteristics of the lesion: (A) abnormal branch vascular network growth; (B) enlargement of polypoid lesions; (C) recurrence of polypoid lesions; (D)
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Marine diazo-nourishing bacteria, the hope of fighting climate change
Time of Update: 2022-10-25
took awayCO2"This process is known as a biocarbon pump, and so far is largely due to the conversion of phytoplankton-2, which converts CO, into organic matter in photosynthesis.
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Deng Hongyu's research group revealed that liquid-liquid phase separation mediates the formation of herpesvirus assembly intervals
Time of Update: 2022-10-25
In summary, this study is the first to find that γ herpes virus forms a virus assembly interval through a liquid-liquid phase separation mechanism in the late stage of infection, in which the viral interstitial protein ORF52 plays a crucial role.
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Weight changes in early Parkinson's may be related to changes in thinking skills
Time of Update: 2022-10-25
According to a study in the online journal, people who gained or lost weight shortly after being diagnosed with Parkinson's disease may be more likely to have changes in their thinking skills than those who maintain their weight.
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Nature: The diseases that killed the most humans that year drove the selection of human immunity-related genes
Time of Update: 2022-10-25
"The team further concluded that the selection of rs2549794 is part of evolution's role in the balance of our genomes; While ERAP2 has a protective effect against the Black Death, the same variant has been associated with increased susceptibility to autoimmune diseases in modern populations, including as a known risk factor for Crohn's disease.
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Cell cycle pathways inhibit oral cancer metastasis
Time of Update: 2022-10-25
TGF-β generates a population of cancer cells residing in G1 phase with high motility and metastatic potential via KRTAP2-3 Researchers at Tokyo Medical and Dental University (TMDU) have discovered an important molecular mechanism that may help prevent oral cancer tumors from spreading throughout the bodyThe process of metastasis is when cancer cells gain vitality and spread to other parts of the body.
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Cancer Science: Drug properties that make cancer metastasis treatments more effective
Time of Update: 2022-10-25
The lymphatic drug delivery system (LDDS) is a promising therapeutic intervention for metastatic lymph nodes.
The lymphatic drug delivery system (LDDS) is a promising therapeutic intervention for metastatic lymph nodes.
The lymphatic drug delivery system (LDDS) is a promising therapeutic intervention for metastatic lymph nodes.
