Search results for CRISPR

Biotechnology Apr 4, 2023

Counting male chickens before they hatch means good news for ethical farming

By identifying the gender of chicks in their eggs, technologies could help prevent the killing of millions of the birds every year.

Evolution Mar 28, 2023

What should we call evolution driven by genetic engineering? Genetic welding, says researcher

With CRISPR-Cas9 technology, humans can now rapidly change the evolutionary course of animals or plants by inserting genes that can easily spread through entire populations. Evolutionary geneticist Asher Cutter proposes that ...

Biotechnology Mar 27, 2023

Novel click chemistry technology for ultrafast analysis of intracellular lipids

Conventional analysis of cellular lipids mainly involves radiometric analysis and mass spectrometry of cell extracts collected in large quantities. This method is time-consuming and labor-intensive and burdensome when analyzing ...

Biotechnology Mar 23, 2023

New reports outline bold goals for U.S. bioeconomy

On March 22, the White House Office of Science and Technology Policy released a series of five reports authored by federal agencies, including the U.S. National Science Foundation, outlining bold research and development ...

Cell & Microbiology Mar 17, 2023

Klara, a transparent fish for research on aging

The body pigmentation of an organism is caused by coloring substances and structures that are found in the cells of skin, hair, feathers, or scales, for example. This pigmentation considerably limits investigations of important ...

Biochemistry Mar 15, 2023

'Glow-in-the-dark' proteins could help diagnose viral diseases

Despite recent advancements, many highly sensitive diagnostic tests for viral diseases still require complicated techniques to prepare a sample or interpret a result, making them impractical for point-of-care settings or ...

Bio & Medicine Mar 14, 2023

Detect, bind and cut: Biomolecular action at the nanoscale

Researchers at Kanazawa University report in ACS Nano how high-speed atomic force microscopy can be used to study the biomolecular mechanisms underlying gene editing.

Biotechnology Mar 13, 2023

New research explores the rules of CRISPR activation

New research is starting to write the rulebook on how to effectively use CRISPR activation technology.

Biotechnology Mar 13, 2023

Somatic genome editing therapies are becoming a reality—but debate over ethics, equitable access and governance continue

Hundreds of experts from around the world gathered at the Francis Crick Institute in London this week for the Third International Summit on Human Genome Editing.

Biotechnology Mar 9, 2023

Scientists develop predictable method to downregulate gene translation in plants

Gao Caixia's group from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences (CAS) has developed a new method of downregulating gene translation to a predictable and desired level in plants ...

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