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Genes 亚博棋牌平台
December 8, 2020

Top Headlines
 

Scientists Discover How COVID-19 Virus Causes Multiple Organ Failure in Mice

Researchers have created a version of COVID-19 in mice that shows how the disease damages organs other than the lungs. Using their model, the ...

Paper-Based Electrochemical Sensor Can Detect COVID-19 in Less Than Five Minutes

Researchers have developed a rapid, ultrasensitive test using a paper-based electrochemical sensor that can detect the presence of the virus in less ...

The World's First DNA 'Tricorder' in Your Pocket

Scientists have built the first mobile genome sequence analyzer, making DNA analysis portable and accessible anywhere in the ...

New DNA Modification 'Signature' Discovered in Zebrafish

Researchers have revealed a previously unknown DNA modification in zebrafish - one of human's distant evolutionary ...
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Earlier Headlines
 

Researchers Use Genomics to Identify Diabetic Retinopathy Factors

Researchers have identified genes that respond differently in response to high glucose in individuals with and without diabetic ...

The Helix of Life: New Study Shows How 'Our' RNA Stably Binds to Artificial Nucleic Acids

Xeno nucleic acids are essential for the development of nucleic acid-based drugs. To be effective, they need to be able to stably bind to natural RNA (a cellular single-stranded version of the DNA, ...

Birth Defects Linked to Greater Risk of Cancer in Later Life

People born with major birth defects face a higher risk of cancer throughout life, although the relative risk is greatest in childhood and then declines, finds a new ...

New Activity Found for CHD7, a Protein Factor Vital in Embryonic Development

Research has yielded fundamental insights into the causes of severe birth defects known as CHARGE syndrome cases. These congenital birth defects include severe and life-threatening heart ...

Visualization Reveals How a Protein 'Hunkers Down' to Conserve Energy

A visualization made from nearly 100,000 electron microscope images has revealed the ingenious way a protein involved in muscle activity shuts itself down to conserve energy. The protein is called ...

Scientists Reverse Age-Related Vision Loss, Eye Damage from Glaucoma in Mice

Researchers at Harvard Medical School have successfully reversed age-related vision loss in animals as well as eye damage stemming from with a condition mimicking human glaucoma, a leading cause of ...

New Lab-on-a-Chip Infection Test Could Provide Cheaper, Faster Portable Diagnostics

A tiny new silicon-based lab-on-chip test could pave the way for cheap handheld infectious disease ...

For People With Certain BRCA Mutations, Activating the Immune System Could Be Promising Treatment

Tumors with mutations in the BRCA2 cancer-predisposition gene respond better to checkpoint blockade immunotherapy than tumors with mutations in BRCA1, scientists have ...

Telomere Shortening Protects Against Cancer

Researchers have found the first evidence that telomere shortening is not just a sign of aging, but a key component of the body's cancer prevention ...

CRISPR Tagging Improves Accuracy of Model Cells Grown from Stem Cells

CRISPR tags are being used to identify all of the transcription factors necessary to turn a pluripotent stem cell into a suitable adult cell for research, and possible future cell therapies. An ...

Drug Development Target for Retinal Dystrophies

Researchers report that deleting one of the inhibitors of the RPE65 gene in a mouse model that carries a human disease mutation prevents degeneration of cone photoreceptors that are used for daytime ...

Virus-Like Probes Could Help Make Rapid COVID-19 Testing More Accurate, Reliable

Nanoengineers have developed new and improved probes, known as positive controls, that could make it easier to validate rapid, point-of-care diagnostic tests for COVID-19 across the globe. The ...

Customized Programming of Human Stem Cells

Induced pluripotent stem cells (iPS) have the potential to convert into a wide variety of cell types and tissues. However, the 'recipes' for this conversion are often complicated and ...

Genetic Treatment Plus Exercise Reverses Fatigue in Mice With Muscle Wasting Disease

Adding exercise to a genetic treatment for myotonic dystrophy type 1 was more effective at reversing fatigue than administering the treatment alone in a study using a mouse model of the disease. In ...

Mothers' Stress May Lead to Preterm Births, Faster Aging in Children

Why do some people age faster than others? A new study indicates that a mother's stress prior to giving birth may accelerate her child's biological aging later in life. A second study from ...

Experimental Vaccine for Deadly Tickborne Virus Effective in Cynomolgus Macaques

An experimental vaccine developed in Europe to prevent infection by Crimean-Congo hemorrhagic fever virus (CCHFV) has protected cynomolgus macaques in a new collaborative study. The study comes about ...

HIV-Like Virus Edited out of Primate Genome

Taking a major step forward in HIV research, scientists have successfully edited SIV - a virus closely related to HIV, the cause of AIDS - from the genomes of non-human ...

Simulations Open a New Way to Reverse Cell Aging

Research findings provide insight into the complex mechanism of cellular senescence and present a potential therapeutic strategy for reducing age-related diseases associated with the accumulation of ...

Small Molecules Control Bacterial Resistance to Antibiotics

Antibiotics have revolutionized medicine by providing effective treatments for infectious diseases such as cholera. But the pathogens that cause disease are increasingly developing resistance to the ...

Study Revealing the Secret Behind a Key Cellular Process Refutes Biology Textbooks

New research has identified and described a cellular process that, despite what textbooks say, has remained elusive to scientists until now -- precisely how the copying of genetic material that, once ...

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