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Nature Methods publishes Professor Zhang Xinrong's collaborative research results in the field of single cell analysis
Time of Update: 2021-10-09
——Propose a new method for single-cell spatial metabolic heterogeneity analysis at single-core resolution Recently, Professor Zhang Xinrong’s research group from the Department of Chemistry of Tsinghua University and Professor Zhang Qiwei from the Beijing National Research Center for Information and Medicine of Tsinghua University published a paper on Nature Methods : SEA is a spatial single nuclear metabolomics method for dissecting tissue microenvironment.
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Hexin: 4 new products unveiled at BCEIA 2021 to create a comprehensive laboratory solution
Time of Update: 2021-10-09
They are TAPI-TOF 1000, a mass spectrometer for rapid screening of pesticide residues, NucMass 2000, a fully automatic nucleic acid mass spectrometry detection system, GCMS 2000, and a gas chromatograph.
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Does foreign ice cream use milk or milk powder?
Time of Update: 2021-10-09
However, it seems that there are several core issues that netizens have not quarreled clearly, such as "milk for foreign countries and milk powder for domestic use", which has risen to the height of "dual standards" and "discrimination against Chinese people" .
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Nikon's new generation of Confocal AX/AX R released to empower efficient scientific research
Time of Update: 2021-10-09
Li Dong, researcher at the Institute of Biophysics, Chinese Academy of Sciences, Chen Jianguo, a professor at the School of Life Sciences, Peking University, and He Yan, a professor at the Department of Chemistry, Tsinghua University, attended this forum to discuss the development of ultra-high resolution imaging technology.
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Olympus helped draw the world's first single-cell transcriptome map of intervertebral discs
Time of Update: 2021-10-09
. The paper uses single-cell RNA sequencing (scRNA-seq), immunohistochemistry, immunofluorescence, flow sorting and other technologies to analyze the cells in the nucleus pulposus, annulus fibrosus and cartilage endplates of human intervertebral discs, and systematically map the intervertebral discs The single-cell transcription map accurately reveals the heterogeneity between cells and provides new ideas for clinical treatment strategies for degenerative disc diseases .
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Interpretation of the 2021 Nobel Prize in Physiology or Medicine
Time of Update: 2021-10-09
The work of Julius and Pataptian also helps to understand many other physiological functions related to the perception of temperature or mechanical stimuli .
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What brand of glycochondroitin is good?
Time of Update: 2021-10-09
After clarifying the type of glycosaminoglycan, the following factors need to be considered as to what brand of glycochondroitin is good:Second, the method of selecting glycochondroitin①FormulaGlucosamine is generally supplemented with chondroitin sulfate to achieve the purpose of efficient supplementation .
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Why do we need to add amino sugar to protect joints?
Time of Update: 2021-10-09
Fourth, how to choose glycochondroitinThere are many manufacturers of Glucosamine Chondroitin calcium tablets on the market, and many people don't know which brand of Glucosamine Chondroitin is good, and this kind of product that needs long-term consumption must ensure its safety and effectiveness .
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Now we cook with laser
Time of Update: 2021-09-30
Source: Jonathan Blutinger/Columbia EngineeringImagine having your own digital personal chef; cook whatever you want; be able to tailor the shape, texture and taste of the product for you; just press a button .
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Eating fruits, vegetables and exercise can make you happier
Time of Update: 2021-09-30
A new study jointly conducted by the University of Kent and the University of Reading found that eating fruits, vegetables and exercise can increase happiness .
Studies have shown that eating fruits, vegetables and exercise make people happy, not the other way around .
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The latest article by South Korean scientists emphasizes the health benefits of ginseng
Time of Update: 2021-09-30
In addition to an overview of the different types and sources of ginsenosides, this review highlights several opportunities to improve the production of ginsenosides, including in natural sources and synthetic biological systems .
"Understanding and identifying the genes and pathways related to ginsenoside production can help us develop plants that contain high levels of ginsenosides .
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The biological clock is out of time?
Time of Update: 2021-09-30
"This study shows that by promoting and stabilizing the beneficial bacteria in the gut and the metabolites it releases, we may be able to make our bodies more resilient to respond to circadian interruptions," said Monica Monica, professor of integrated physiology and senior author.
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What are the reasons for being picky eaters?
Time of Update: 2021-09-30
Lead researcher Ryan Chilman, a PhD student at the University of Southern California, said the research hopes to help parents and caregivers better understand children's picky eating behaviors .
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A breakthrough in coconut tree cloning technology will help reproduction and preservation
Time of Update: 2021-09-30
Source: University of Leuven-Hannes WilmesCoconut trees grow slowly and are difficult to clone .
This will help protect the biodiversity of coconut trees and meet the growing demand for coconuts and their derived products .
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Is your child very picky eaters?
Time of Update: 2021-09-30
A relaxed way of parenting, eating together as a family and involving children in food preparation can reduce the possibility of picky eaters .
Lead researcher Laine Chilman, a PhD student at the University of Southern California, said the research hopes to help parents and caregivers better understand children's picky eating behaviors .
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2021 National Healthy Lifestyle Theme Event "Reasonable Diet and Nutrition Benefit Wanjia" Successfully Held
Time of Update: 2021-09-30
, The beautiful reality of people's happiness!Zheng Haojun, Director of the Science and Technology Communication Center of the China Association for Science and Technology, delivers a speechYang Yuexin, Chairman of the Chinese Nutrition Society, expressed his gratitude to the guests and related units for their support .
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Can probiotics prevent Alzheimer's disease?
Time of Update: 2021-09-29
Comparing healthy mild stool 16S rRNA gene sequencing Cognitive dysfunction (mild cognitive impairment, MCI) and Alzheimer's disease (Alzheimer's disease, AD) group composed of intestinal flora found key gut strains-P Faecalibacterium prausnitzii (F.
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Intermittent fasting helps control metabolic diseases
Time of Update: 2021-09-29
Intermittent fasting is one of the most popular dietary trends, and people use it to lose weight, improve health, and simplify life> .
"Intermittent fasting can improve sleep and a person's quality of life, and reduce the risk of obesity, diabetes and heart disease .
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Smartphone sensor data may detect cannabis poisoning
Time of Update: 2021-09-29
According to this research, published in ``Drug and Alcohol Dependence, while evaluating the feasibility of using smartphone sensor data to determine that cannabis is intoxicated in the natural environment, the combination of time characteristics (tracking the time of day and the week of the day) and the smartphone The sensor data has 90% accuracy .
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A new study finds that “likes” on social media have a positive impact on healthy food choices
Time of Update: 2021-09-29
The study conducted by psychologists from the School of Health and Life Sciences at Aston University found that the study participants who watched like fruit and vegetables imitated posts on Instagram ate a significantly higher percentage of grapes than biscuits.
