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    Follow

    Gene Expression

    Gene Expression: the process by which information from a gene is used in the synthesis of a functional gene product. These products are often proteins, but in non-protein coding genes such as transfer RNA (tRNA) or small nuclear RNA (snRNA) genes, the product is a functional RNA. The process of gene expression is used by all known life-eukaryotes (including multicellular organisms), prokaryotes (bacteria and archaea), and utilized by viruses-to generate the macromolecular machinery for life.

    Trending News

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      Genetics & Genomics
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      JAN 19, 2026
      Microbiology
      How Epstein-Barr Virus & Genetic Factors Can Lead to Multiple Sclerosis
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      JAN 07, 2026
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      DEC 30, 2025
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      Paternal Microplastic Exposure Linked to Metabolic Disorders in Offspring
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      DEC 30, 2025
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      DEC 29, 2025
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      DEC 26, 2025
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      Removing One Gene From One Cell Type Protects Against Type 1 Diabetes
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      Our body controls the levels of sugar in our blood with a hormone called insulin, which is made by beta cells in the pan ...
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      DEC 21, 2025
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      New Insights Into the Link Between a Toxic Protein & Neurodegeneration
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      DEC 03, 2025
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      How Extrachromosomal DNA Boosts Cancer Cells
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      NOV 27, 2025
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      RNA Processing Seems to Affect Lifespan
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      NOV 03, 2025
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      OCT 23, 2025
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      SEP 15, 2025
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      SEP 10, 2025
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      Chronic Alcohol Intake Stops Liver Cell Regeneration
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      AUG 28, 2025
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      AUG 26, 2025
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      The Surprising Role of Piezo1 in the Gut is Revealed
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      JUN 19, 2025
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    JAN 19, 2026
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    The human genome has to be carefully organized so it will fit inside of the nuclei of cells, while also remaining access ...
    Written By: Carmen Leitch
    4
    JAN 19, 2026
    Microbiology
    How Epstein-Barr Virus & Genetic Factors Can Lead to Multiple Sclerosis
    How Epstein-Barr Virus & Genetic Factors Can Lead to Multiple Sclerosis
    Multiple sclerosis is a disease in which the immune system erroneously attacks a protective insulation that surrounds ne ...
    Written By: Carmen Leitch
    4
    JAN 07, 2026
    Microbiology
    Gut Microbes May Have Aided the Evolution of the Human Brain
    Gut Microbes May Have Aided the Evolution of the Human Brain
    The microorganisms in our gastrointestinal tract-the gut microbiome, can exert a profound influence on the human body, a ...
    Written By: Carmen Leitch
    3
    DEC 30, 2025
    Cell & Molecular Biology
    Paternal Microplastic Exposure Linked to Metabolic Disorders in Offspring
    Paternal Microplastic Exposure Linked to Metabolic Disorders in Offspring
    Plastic is a durable tough material that has been adopted for use in countless products. That widespread use has also le ...
    Written By: Carmen Leitch
    4
    DEC 30, 2025
    Genetics & Genomics
    A Gene That May Control Attention Span
    A Gene That May Control Attention Span
    Although scientists now know a lot more about attention deficit hyperactivity disorder (ADHD) than they did in recent ye ...
    Written By: Carmen Leitch
    4
     
     
  • DEC 29, 2025
    Genetics & Genomics
    Estrogen's Effects Rely on Changes in DNA Structure
    Estrogen's Effects Rely on Changes in DNA Structure
    Estrogen is known as an important hormone, and it can control many functions by regulating the activity of hundreds of g ...
    Written By: Carmen Leitch
    4
    DEC 26, 2025
    Genetics & Genomics
    Removing One Gene From One Cell Type Protects Against Type 1 Diabetes
    Removing One Gene From One Cell Type Protects Against Type 1 Diabetes
    Our body controls the levels of sugar in our blood with a hormone called insulin, which is made by beta cells in the pan ...
    Written By: Carmen Leitch
    3
    DEC 21, 2025
    Genetics & Genomics
    New Insights Into the Link Between a Toxic Protein & Neurodegeneration
    New Insights Into the Link Between a Toxic Protein & Neurodegeneration
    Scientists are revealing mroe about why TDP-43 has long been linked to the neurodegenerative disorders Alzheimer's, FTD, ...
    Written By: Carmen Leitch
    3
    DEC 03, 2025
    Genetics & Genomics
    How Extrachromosomal DNA Boosts Cancer Cells
    How Extrachromosomal DNA Boosts Cancer Cells
    Scientists have recently been learning more about the importance of small bits of circular genetic material known as ext ...
    Written By: Carmen Leitch
    5
    NOV 27, 2025
    Cell & Molecular Biology
    RNA Processing Seems to Affect Lifespan
    RNA Processing Seems to Affect Lifespan
    When a gene is expressed, its DNA sequence is transcribed into a molecule known as RNA. Then the cell processes and edit ...
    Written By: Carmen Leitch
    3
     
     
  • NOV 27, 2025
    Immunology
    Hidden Immune Cells Drive Type 1 Diabetes
    Hidden Immune Cells Drive Type 1 Diabetes
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    Written By: Brian G. Morreale
    2
    NOV 03, 2025
    Genetics & Genomics
    Oxygen Deprivation Alters Gene Expression, Raising Illness Risk
    Oxygen Deprivation Alters Gene Expression, Raising Illness Risk
    Oxygen is vital to the body. When levels of oxygen in the blood get too low, serious problems can arise. This can happen ...
    Written By: Carmen Leitch
    3
    OCT 23, 2025
    Immunology
    Gene Expression Predicts Therapeutic Efficacy
    Gene Expression Predicts Therapeutic Efficacy
    The immune system works to identify and target invading pathogens. Specifically, our bodies work to get rid of any harmf ...
    Written By: Brian G. Morreale
    3 1
    OCT 15, 2025
    Drug Discovery & Development
    Optimizing conditions for recombinant protein production from CHO Cells
    Optimizing conditions for recombinant protein production from CHO Cells
    The host cell system is a critical determinant of recombinant protein quality and yield, with direct influence on protei ...
    Sponsored By: Cytiva
    4
    OCT 14, 2025
    Genetics & Genomics
    How Prostate Cancer Becomes Deadly
    How Prostate Cancer Becomes Deadly
    It is not unusual for advanced prostate cancer to become resistant to treatment. Of these resistant cases, some progress ...
    Written By: Carmen Leitch
    2
     
     
  • OCT 06, 2025
    Microbiology
    A Component of Mucus Can Stop Salmonella Infections
    A Component of Mucus Can Stop Salmonella Infections
    Mucus isn't just some junk for tissues, it serves important biological purposes. It is an important line of defense, and ...
    Written By: Carmen Leitch
    3
    SEP 15, 2025
    Cell & Molecular Biology
    A New Cell Cleanup Pathway is IDed - Cathartocytosis
    A New Cell Cleanup Pathway is IDed - Cathartocytosis
    Cells have a variety of processes and pathways that can repair damage and boost healing. Scientists have now discovered ...
    Written By: Carmen Leitch
    3
    SEP 10, 2025
    Genetics & Genomics
    Chronic Alcohol Intake Stops Liver Cell Regeneration
    Chronic Alcohol Intake Stops Liver Cell Regeneration
    A new study has shown that alcohol intake can interfere with the natural regenerative abilities of the liver. Alcohol ca ...
    Written By: Carmen Leitch
    3
    AUG 28, 2025
    Immunology
    Novel Gene Discovery Sheds Light on Sex Differences During Immune Response
    Novel Gene Discovery Sheds Light on Sex Differences During Immune Response
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    Written By: Brian G. Morreale
    6
    AUG 26, 2025
    Cell & Molecular Biology
    How Cell Maturation & Repair Go Awry in Multiple Sclerosis
    How Cell Maturation & Repair Go Awry in Multiple Sclerosis
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    Written By: Carmen Leitch
    3
     
     
  • JUL 23, 2025
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    How to get the most from AI-powered research assistants
    How to get the most from AI-powered research assistants
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    Sponsored By: Owkin
    4
    JUL 07, 2025
    Genetics & Genomics
    The Surprising Role of Piezo1 in the Gut is Revealed
    The Surprising Role of Piezo1 in the Gut is Revealed
    As food is digested and nutrients are absorbed, there is a lot of movement in the gut. Scientists have now shown that a ...
    Written By: Carmen Leitch
    3
    JUN 19, 2025
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    Immune Cells Found to Drive Complex Symptoms of Systemic Sclerosis
    Immune Cells Found to Drive Complex Symptoms of Systemic Sclerosis
    Systemic sclerosis (SSc) or scleroderma is a rare, chronic, autoimmune disorder that hardens connective tissue and muscl ...
    Written By: Brian G. Morreale
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    JUN 19, 2025
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