Articles sur Gene editing

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When it comes to reproduction, couple have more choices than ever before. Chinnapong/Shutterstock.com

What the ban on gene-edited babies means for family planning

A ban on clinical trials involving gene editing rules out the controversial procedure done in China. But it also prevents procedures that could offer couples a chance for healthy children without genetic disorders.
What’s the best way to put the brakes on current research? Okrasyuk/Shutterstock.com

A case against a moratorium on germline gene editing

Scientists and ethicists have called for a five-year moratorium on editing human genes that will pass on to future generations. Yes, society needs to figure out how to proceed – but is this the best way?
Experts have called for a moratorium on clinical research with CRISPR/Cas9 gene editing. of the germline — that is changing heritable DNA in sperm, eggs or embryos to make genetically modified children. (Shutterstock)

CRISPR gene editing: Why we need Slow Science

CRISPR gene editing should learn from the Slow Food movement. Scientists must allow time for critical conversations and perfecting of techniques before rewriting the source code of humanity.
CRISPR is a gene editing tool that can create permanent changes in the human genome. from www.shutterstock.com

Experts call for halt to CRISPR editing that allows gene changes to pass on to children

Four months ago a researcher claimed he had used the tool CRISPR to edit the genomes of twin girls. Now prominent researchers and ethicists are calling for a temporary halt to this sort of work.
Cows at the University of California, Davis beef research facility. Photo credit: Alison Van Eenennaam/ University of California, Davis

Gene-edited food regulations: whether it’s a plant or animal shouldn’t matter, but it does now

According to current regulations, animals that have been genetically edited, like pigs or cows, are considered drugs. What are the consequences of such rules on American livestock and agriculture?
Can’t sleep: these cloned macaque monkeys are missing a gene involved in regulating the sleep/wake cycle. Chinese Academy of Sciences via AAP

Cloning monkeys for research puts humans on a slippery ethical slope

Researchers in China have produce a world first: gene edited, cloned macaque monkeys. They say such animals will be vital for research on human health – but ethical concerns remain.
Ash tree killed by the invasive emerald ash borer. K Steve Cope

Can genetic engineering save disappearing forests?

Forests in the US face many threats: climate change, invasive species, pests and pathogens. Could genetically engineering trees make these plants more resilient?
A female Anopheles stephensi mosquito bites a human to get a blood meal through its pointed proboscis. A droplet of blood is expelled from the abdomen after having engorged itself. Jim Gathany/Wikimedia Commons

Using gene drives to control wild mosquito populations and wipe out malaria

Researchers are exploring genetic forms of population control called gene drives that spread traits faster that happens naturally. The goal is to curb mosquito-borne diseases like malaria.
Chinese scientists led by He Jiankui claimed they used CRISPR to modify human embryos that eventually were born as twin girls. AP Photo/Mark Schiefelbein

Rogue science strikes again: The case of the first gene-edited babies

The announcement of the birth of babies with edited genes has been met by a deluge of scientific and ethical criticism. Public discussion focuses on risks and benefits – was breaking this taboo worth it?

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