Biotechnology (473 News)

Develop New Non-Invasive Techniques for HPV Detection

Sep 15, 2019 2:00 pm
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*-Ninety-nine percent of cervical cancers are caused by human papillomavirus (HPV). More than 200 HPVs, some of which are associated with varying d...

Genetic Testing is a Promising Field, But it Still Suffers From Some Problems

Sep 11, 2019 2:30 pm
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The U.S. Preventive Services Task Force (USPSTF) has released a new Recommendation Statement for BRCA1/2 evaluation, urging the medical community t...

Develop a New Method for Extracting Trophoblast Cells From the Cervical Region

Sep 11, 2019 1:30 pm
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Brown University researchers have developed a simple method for isolating placental cells from cervical swabs. The technique, described in the jour...

Identification of Epigenetic Indicators and Changes in Gene Expression Correlated with Increased Malignancy of Breast Cancer

Sep 5, 2019 2:00 pm
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Precision cancer medicine requires personalized biomarkers to identify patients who will benefit from specific cancer therapies. In an effort to im...

Does Physics Solve Alzheimer's Problem?

Aug 28, 2019 12:00 pm
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Amyloid fibrils are a type of self-assembled proteins/peptides that take on a stacked sheet-like formation. Amyloid fibril aggregates are known to be ...

New Modification to (CAR)-T cells Makes it More Effective in Treating HIV

Aug 26, 2019 1:00 pm
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A team of researchers affiliated with several institutions in the U.S., working with biotech firm Lentigen, has found that duoCAR-T cells they crea...

Develop a Method to Diagnose Lung Cancer by Blood Samples

Aug 24, 2019 1:00 pm
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By examining both blood samples and tumor tissues from patients with non-small-cell lung cancer (NSCLC), investigators at Massachusetts General Hos...

Electron Microscopy and Ultra-Cold Samples Help to Develop Anti-Nausea Drugs

Aug 19, 2019 10:00 am
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A new study using a special type of electron microscope using samples cooled to extremely cold temperatures provides critical information for drug dev...

Exosomes: New Hope for Neurological Diseases Treating

Aug 18, 2019 11:00 am
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Like overpacked suitcases unloaded from the underbelly of a jet, molecular satchels called exosomes are continuously deployed from all cells in the bo...

Develop a New Chip to Detect Various Cancers from Body Fluids

Aug 10, 2019 11:00 am
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A new generation of pathology labs mounted on chips is set to revolutionize the detection and treatment of cancer by using devices as thin as a human ...

Artificial Intelligence Helps to Classify Colorectal Cancer

Aug 9, 2019 10:37 am
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Treating physicians need information about the molecular subtype of the tumor if they are to provide targeted therapy for colorectal carcinoma. A rese...

Activation of the Transposons Leads to Differentiation of Nerve Stem Cells

Aug 8, 2019 12:00 pm
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More than half of our genome consists of transposons, DNA sequences that are reminiscent of ancient, extinct viruses. Transposons are normally silence...

A Novel Method for Detecting Bladder Cancer

Jul 31, 2019 10:00 am
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The invasive and expensive diagnosis process of bladder cancer, which is one of the most common and aggressive cancers in the United States, may be so...

Researchers Discover DNA Secondary Structures That Increase the Risk of Cancer

Jul 30, 2019 10:00 am
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Researchers from HSE University have used machine learning to discover that the two most widespread DNA structures—stem loops and quadruplexes&m...

A New Injectable Hydrogels Enhanced by Bioactive Molecules to Help Repair Tissues

Jul 28, 2019 12:00 pm
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Like fishermen, Rice University bioengineers are angling for their daily catch. But their bait, biomolecules in a hydrogel scaffold, lures microscopic...

Researchers Have Shown How New Genes and Functions Can Develop from Random DNA Sequences

Jul 25, 2019 2:00 pm
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One key question in evolutionary biology is how novel genes arise and develop. Swedish researchers now show how new genes and functions that are ad...

Major Advance in the Development of Human Brain “Organoids”

Jul 23, 2019 1:00 pm
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hers have made a major advance in the development of human brain “organoids” — miniature, 3D tissue cultures that model brains in...

Do T Helper 17 Cells Protect the Bowels or Strengthen the Inflammatory State?

Jul 21, 2019 3:00 pm
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A type of immune cell that contributes to inflammatory bowel disease exists in two forms, 'good' and 'bad'. A new Crick-led study i...

A New Strategy that Will Take Advantage of the Old Exome Sequences

Jul 20, 2019 3:00 pm
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A genomic strategy implemented by researchers at Baylor College of Medicine can efficiently increase the molecular diagnostic rate of undiagnosed d...

Four Years and Gene Therapy Still Expresses Itself

Jul 18, 2019 2:00 pm
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A therapeutic gene delivered into the spinal canal of infant rhesus monkeys was still being expressed after nearly 4 years, with no evidence of acu...


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