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The intelligent monitoring system of wild animal voiceprint helps the construction of the "five bases" collaborative ecological environment three-dimensional remote sensing monitoring system
Time of Update: 2022-10-20
The intelligent monitoring system of wild animal voiceprint independently developed by the Institute of Zoology, Chinese Academy of Sciences has made important progress, and has been unveiled in the "Endeavor New Era" theme achievement exhibition as part of the "Five Bases" collaborative ecological environment three-dimensional remote sensing monitoring system of the Ministry of Ecology and Environment.
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Chinese scientists published an article "Science" revealing the successful protein mechanism of tuberculosis pathogens
Time of Update: 2022-10-20
A bacterial phospholipid phosphatase inhibits host pyroptosis by hijacking ubiquitin Mycobacterium tuberculosis (Mtb) is the causative agent of tuberculosis and remains a major infectious disease threat to global public health.
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The researchers captured how genes fold and work with unprecedented resolution
Time of Update: 2022-10-20
Source: Vicky Neguembor/CRG and Pablo Dans/IRB BarcelonaA new imaging technique captures the structure of the human genome at unprecedented resolution, revealing how individual genes fold at the nucleosome level, the building blocks that make up the three-dimensional structure of the genome.
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The secret structure in the brain wiring diagram of PNAS
Time of Update: 2022-10-20
In vivo extracellular recordings of thalamic and cortical visual responses reveal V1 connectivity rules In the brain, our perception comes from complex interactions between neurons that are connected together by synapses.
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Cell sub-journal: Hormones prevent the development of fatty liver
Time of Update: 2022-10-20
Article Leptin increases hepatic triglyceride export via a vagal mechanism in humans A team of researchers at the Medical University of Vienna has discovered a regulatory loop controlled by leptin, a hormone derived from fat cells that regulates liver lipid metabolism through the autonomic nervous system.
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A new technology: the production of oxygen within cells
Time of Update: 2022-10-20
Proceedings of the National Academy of Sciences, 2022; 119 (43) Oxygen is essential for life, and clinicians can provide supplemental oxygen to patients through masks and nasal tubes, but there is currently no way to deliver oxygen directly to cells.
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Antibiotics can worsen skin cancer
Time of Update: 2022-10-20
Dr Pal said: "In our study, we found that the gut microbiome inhibits the progression of melanoma osteopathies in mice by promoting the expansion of natural intestinal killer cells (NK) and T helper cells (Th1) and enhancing their migration to tumor sites.
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Science heterogeneity longevity study: multiple candidate genes that affect lifespan
Time of Update: 2022-10-20
Researchers at the National Institute on Aging (NIA)-funded intervention testing program recently reported the discovery of multiple candidate genes that affect lifespan.
"essaySex- and age-dependent genetics of longevity in a heterogeneous mouse population Researchers at the National Institute on Aging (NIA)-funded intervention testing program recently reported the discovery of multiple candidate genes that affect lifespan.
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Science: Green pharma that makes pharmaceuticals more sustainable
Time of Update: 2022-10-20
In the article, published in the prestigious scientific journal Science, a team of international researchers, including Gorka Orive, Pharm, Ph. D.
Although drug use brings great benefits to human and animal health, it has also led to an increase in drug pollution in ecosystems worldwide.
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90% of patients are completely cured – a new way to treat life-threatening intestinal infections
Time of Update: 2022-10-20
"Faecal microbiota transplantation for first or second Clostridioides difficile infection (EarlyFMT): a randomised, double-blind, placebo-controlled trial While conventional therapies are often not enough to treat stubborn bowel disorders, recent studies have found that a novel, breakthrough approach can completely cure 90% of patients.
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The news column of Science magazine reported the research results of the hot spring snake series of the Li Jiatang research team of the Chinese Academy of Sciences
Time of Update: 2022-10-20
Distribution of hot spring sites and hot spring snakes on the Qinghai-Tibet Plateau and behavioral experiments Further comparative genomic analysis revealed that genes related to temperature sensing and regulatory ability in hot spring snakes underwent evolutionary changes, in which TRPA1 contained three amino acid substitutions unique to hot spring snakes, and mutations at these sites may change the spatial conformation of proteins and alter cation fluxing in transmembrane channels (Figure 3).
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Professor Niu Changying's team has made new progress in the regulation mechanism of symbiotic bacteria on the feeding properties of fruit flies
Time of Update: 2022-10-20
Nanhu News Network News (correspondent Ren Xueming) Recently, the team of Professor Niu Changying of the College of Plant Science and Technology published the latest results "Gut symbiotic bacteria a
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PNAS found that the number of insects destroying plants has reached unprecedented levels
Time of Update: 2022-10-20
The study examined fossilized leaves with insect predation injuries from the Late Cretaceous to the Pleistocene period (more than 2 million years ago) and compared them to leaves collected by Azevedo Schmidt from three modern forests.
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Science's next-generation single-molecule protein sequencing technology marks a new era in life sciences and biomedical research
Time of Update: 2022-10-20
Quantum-Si is a life sciences company commercializing the first next-generation single-molecule protein sequencing platform. Today, the company published a new study in the academic journal Science,
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The study of the history of phylogeny and diversification of Rhododendron genus has made new progress in the plant of Kunming
Time of Update: 2022-10-20
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Molecular Cell: A novel mechanism by which cytosolic histone deacetylase SIRT6 promotes fatty acid oxidation
Time of Update: 2022-10-20
One of the most common chronic liver diseases is nonalcoholic fatty liver disease (NAFLD), which includes simple fatty liver disease and nonalcoholic steatohepatitis (NASH), a more serious metabolic
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Rare genetic mutations have led scientists to surprising blood pressure discoveries
Time of Update: 2022-10-20
” Image credit: Dr. Brandon Michael Blobner The kidneys are often the unsung heroes of maintaining healthy blood pressure, filtering 180 liters of fluid and a pound of salt a day to maintain blood pressure levels.
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Guangzhou Health Center revealed the mechanism of symmetric sugar addition by glycosyltransferases
Time of Update: 2022-10-20
1107/S2059798322008658?sentby=iucr Liu Jinsong, Guangzhou Institute of Biomedicine and Health, Chinese Academy of Sciences, and Zhang Changsheng's research group of the South China Sea Institute of Oceanography, Chinese Academy of Sciences, analyzedmechanism of symmetric sugaring of the glycosyltransferase ElaGT in the biosynthesis of Elaiopylin (olive leafin).
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Short-term plant-soil feedback experiments cannot predict the competitive outcome of long-term field experiments
Time of Update: 2022-10-20
But does it really work?Utah State University ecologist Noelle Beckman and his colleagues Ray Dybzinski of Loyola University Chicago and David Tilman of the University of Minnesota measured plant-soil feedback from six perennial prairie grasses in a short-term greenhouse study and said their findings were inconsistent with those of long-term experiments conducted at the Cedar Creek Ecosystem Science Preserve in Minnesota.
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The Gao Xu/Huang Jing/Wu Shaowei/Zhang Ling team found that short-term PM2.5 exposure accelerates epigenetic age based on DNA methylation
Time of Update: 2022-10-20
357), an authoritative journal in the field of environmental science The research results of Associate Professors Gao Xu and Huang Jing of the School of Public Health of Peking University, Professor Wu Shaowei of the School of Public Health of Xi'an Jiaotong University and Professor Zhang Ling of the School of Public Health of Capital Medical University were published online, and the paper entitled "Short-term Exposure of PM2.
