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Population genomics and genome-wide association studies reveal the industrial potential of Lactobacillus Bulgaria
Time of Update: 2021-03-17
In this study, Professor Zhang Heping's research team used population genomics and genome-wide association analysis (GWAS) to explore the industrial application potential of Lactobacillus delbrueckii subsp.
In this study, Professor Zhang Heping's research team used population genomics and genome-wide association analysis (GWAS) to explore the industrial application potential of Lactobacillus delbrueckii subsp.
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The relationship between intestinal flora and Parkinson's disease
Time of Update: 2021-03-17
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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Studies have found the most reliable way to diagnose food intolerance, the answer lies in the intestines
Time of Update: 2021-03-17
Patients with unexplained food intolerance have low levels of tissue-related IgE and TNF-α, but high levels of interferon-f, a protein formed at the site of inflammation.
Patients with unexplained food intolerance have low levels of tissue-related IgE and TNF-α, but high levels of interferon-f, a protein formed at the site of inflammation.
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Intestinal health is about the quality of life
Time of Update: 2021-03-17
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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First discovery: Sheep fetus intestine has been planted active microbiome
Time of Update: 2021-03-17
Recently, the ruminant feed innovation team of the Feed Research Institute of the Chinese Academy of Agricultural Sciences revealed for the first time that there are active gut microbes before the birth of sheep fetuses, and determined the composition of the microbes and their active metabolites.
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Do you really know probiotics? Several common misconceptions about probiotics
Time of Update: 2021-03-17
Only by ensuring the appropriate number of viable bacteria and the best functional activity state, can we eat into our stomachs to maximize our health.
Only by ensuring the appropriate number of viable bacteria and the best functional activity state, can we eat into our stomachs to maximize our health.
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Intestinal microbes that help cattle and sheep ruminant are born?
Time of Update: 2021-03-17
According to the latest news from the Chinese Academy of Agricultural Sciences, the ruminant feed innovation team of the Institute of Feed Research of the Academy has proved for the first time in the world that there are active gut microbes before the birth of sheep fetuses, and identified the microbes.
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Master the knowledge of intestinal health to prevent intestinal diseases
Time of Update: 2021-03-17
1. Eating too greasy and eating a high-fat diet for a long time will result in an increase in the number of bad bacteria in the human intestines, followed by a decrease in the number of good bacteria, and more toxins produced in the intestine, which will reduce the protective ability.
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There are 140,000 viruses living in the human gut
Time of Update: 2021-03-17
High-quality viral genomes provide a better understanding of how viruses are The role of the gut microbiota paves the way, including the discovery of new treatments, such as antibacterial agents derived from bacteriophages," said Luis F.
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Methods of Titrating Nonselectable Recombinant Retroviruses
Time of Update: 2021-02-24
In the case of viruses encoding selectable markers, this can readily be determined by infecting a susceptible cell line (usually 3T3 fibroblasts), culturing in selection medium, and scoring colonies of resistant cells (Chapter 3 , this volume), which gives a concentration of virus particles in the preparation as a number of colony-forming units/mL (CFU/mL).
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Oncolytic Adenovirus Characterization: Activity and Immune Responses
Time of Update: 2021-02-24
Oncolytic adenovirus are designed to target tumors, replicate selectively in tumor cells, and elicit immune responses against tumor antigens.
Transgene expression in replication-competent oncolytic vectors allows to explore multiple strategies to enhance the potential of virotherapy.
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Isolation of Dendritic Cells from Human Afferent Lymph
Time of Update: 2021-02-24
The skin acts as a mechanical, physicochemical, and immunological control and defense system. The efficient operation of the skin immune system involves cytokine production and adhesion molecule expr
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Expression and Purification of Viral Glycoproteins Using Recombinant Vaccinia Viruses for Functional and Structural Studies
Time of Update: 2021-02-24
Methods for generating recombinant vaccinia viruses for the expression of foreign viral glycoproteins in mammalian cell lines and the purification of expressed viral glycoproteins are described.
These methods are based on many years of experience with the influenza hemagglutinin glycoprotein (HA).
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Purification of Yeast Peroxisomes
Time of Update: 2021-02-24
As with all organelles, peroxisomes can be purified from cell lysates using a combination of differential centrifugation and density gradient centrifugation.
To separate peroxisomes from mitochondria, the organelle pellet is resuspended and spun through a sucrose density gradient.
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Structure Elucidation of Gluten-Derived Peptides by Tandem Mass Spectrometry
Time of Update: 2021-02-24
Important aspects are covered to give the reader an idea of what is needed to perform, and what can be expected from, this mass spectrometric application.
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Ribozymes: Applications in Cancer Metastasis Research
Time of Update: 2021-02-24
This chapter addresses the application of ribozymes in studying an important area of cancer biology, the process of metastasis.
An example is given on how ribozymes can be used to study the role in this process of one particular gene.
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Characterizing Microorganisms in the Environment by Fatty Acid Analysis
Time of Update: 2021-02-24
The primary limitations to such approaches are those of nonculturability (the active cellular component that cannot be grown in the laboratory on artificial media), and the problem of characterizing and identifying statistically relevant numbers of isolates necessary to gain insight into the population ecology and community diversity of any but the simplest of habitats.
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Transforming Lepidopteran Insect Cells for Continuous Recombinant Protein Expression
Time of Update: 2021-02-24
An alternative approach to producing poorly expressed proteins is to transform insect cells with the gene of interest under the control of promoters that are constitutively active in uninfected cells, thereby making cell lines that continuously express recombinant protein.
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Secretory Lysosomes in Dictyostelium: Visualization, Characterization, and Dynamics
Time of Update: 2021-02-24
Dictyostelium discoideum is a unicellular eukaryotic model largely used for the study of the endocytic pathway, mainly due to its high resemblance to the mammalian pathway. Over the last years,Dicty
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Transcriptional Profiling of Dictyostelium with RNA Sequencing
Time of Update: 2021-02-24
Recent advances in high-throughput sequencing have increased the resolution and the dynamic range of transcriptional profiling.
Here we describe the utility of RNA sequencing with the Illumina technology for production of transcriptional profiles.
