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Search results for genome editing

Space Exploration Jul 23, 2024

Opinion: If we want to settle on other planets, we'll have to use genome editing to alter human DNA

When considering human settlements on the moon, Mars and further afield, much attention is given to the travel times, food and radiation risk. We'll undoubtedly face a harsh environment in deep space and some thinkers have ...

Bio & Medicine Jul 19, 2024

New nanoparticle delivery method targets sickle cell mutations in bone marrow

Current gene therapies to treat sickle cell disease are complex, time-consuming, and are sometimes linked to serious side effects like infertility or blood cancer. To address these challenges, Johns Hopkins researchers have ...

Molecular & Computational biology Jul 18, 2024

Ginseng's full genome sequenced

Ginseng's role in traditional medicine is underscored by its complex genetic structure due to its allotetraploid nature. A recent study delves into this complexity, revealing key evolutionary insights into its subgenomes ...

Cell & Microbiology Jul 11, 2024

Mouse study unlocks genome editing of bacteria in the gut

Eligo Bioscience, a gene-editing company focused on addressing diseases driven by the expression of bacterial genes from the microbiome, has published a study in Nature that unlocks genome editing of bacteria in the gut.

Plants & Animals Jul 10, 2024

Tiny TnpB: The next-generation genome editing tool for plants unveiled

Genome editing stands as one of the most transformative scientific breakthroughs of our time. It allows us to dive into the very code of life and make precise modifications. Imagine being able to rewrite the genetic instructions ...

Biotechnology Jul 9, 2024

Team develops new one-step method to make multiple edits to a cell's genome

Genome editing has become a widely adopted technology to modify DNA in cells, allowing scientists to study diseases in the lab and develop therapies that repair disease-causing mutations. However, with current approaches, ...

Evolution Jul 9, 2024

How the genome diversity of major crops tells the story of their evolution

On March 27, 2024, a study published in the journal Nature announced that the sugarcane genome had at last been cracked. This was a remarkable achievement because of the complexity of the sugarcane's genome. That of rice, ...

Cell & Microbiology Jul 9, 2024

A genome-wide screen in live hosts reveals new secrets of parasite infection

Apicomplexan parasites are a common cause of disease, infecting hundreds of millions of people each year. They are responsible for spreading malaria; cryptosporidiosis—a severe childhood diarrheal disease; and toxoplasmosis—a ...

Molecular & Computational biology Jun 26, 2024

New tool enables faster, more cost-effective genome editing of traits to improve agriculture sustainability

With the goal of reducing the time and cost it takes to bring an improved crop to the marketplace to improve agriculture sustainability, research conducted in the laboratory of Keith Slotkin, Ph.D., and his colleagues in ...

Molecular & Computational biology Jun 26, 2024

Scientists discover next-generation system for programmable genome design

In a leap forward for genetic engineering, a team of researchers from the Arc Institute has discovered the bridge recombinase mechanism, a precise and powerful tool to recombine and rearrange DNA in a programmable way.

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