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CRISPR Gene-Editing Has Opened Doors for Exotic Model Organisms

Scientists are trying to move beyond conventional model organisms, like fruit flies, zebrafish, yeast, and mice. They started using CRISPR gene-editing technology to craft new model organisms or to study the animals that they are more interested in. The genetic alterations generally take hold but the practical challenges of breeding and maintaining unconventional lab animals […]

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Scientists Gene-Edited HIV to Cure “Bubble Boy” Disease

A new gene therapy approach developed at St. Jude Children’s Research Hospital has cured infants born with X-linked severe combined immunodeficiency (SCID-X1), known as “Bubble Boy” disease. The patients recovered with fully functioning immune systems and started producing immune cells, including T cells, B cells, and natural killer (NK) cells. The researchers achieved that by hijacking the […]

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Twin Study Shows That Genetic Changes Caused by Space Travel Are Temporary

American twin astronauts provided NASA scientists with rare data on how long-term spaceflight affects the human body. While one brother spent a record-setting 340 days in outer space, the other was stranded on Earth. They spent years under a medical microscope. A comparative study on their genetic profiles showed differences in length of telomeres and […]

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Scientists Develop “Fake Alcohol” That Gets You Buzzed But Never Drunk

Inventing a product that allows drinkers to enjoy all the benefits of alcohol and none of its drawbacks was a goal of scientist David Nutt for over a decade. He developed a synthetic alcohol substitute he calls Alcarelle, which could eliminate the downsides of alcohol consumption, from hangovers to alcohol-related cancers and even physical addiction.

WHO Panel Calls for Registry of Human Gene-Editing Projects

An advisory panel to the World Health Organization (WHO) has called for the creation of a global registry to monitor gene-editing research in humans. The recommendations of the 18-person committee are aimed at improving transparency and responsibility in the field. An advisory committee did not recommend banning human gene-editing research, but researchers will have to […]

How Expressive Writing Can Improve Your Mental Health?

A person living in the modern world today faces more traumas and ordeals in a day than the entire lifetime of a similar person living a hundred years ago. Humanity has come a long way from inventing the wheel to wireless implants that heal nerves. This rapid development has caused considerable repercussions on mankind’s emotional […]

Biggest Myths About Food and Cancer

The Internet has an abundance of articles and posts about cancer. People want to educate themselves more about the harms and threats that simple everyday things may bring, that can potentially cause cancer.