Scientists at the University of California, Berkeley have used the CRISPR gene-editing tool to give fruit flies an evolutionary advantage they’ve never had before. By making just three small changes to a single gene, the team gave the flies the ability to effectively eat poison and store it in their bodies, protecting themselves from predators in the process.
Oh look! It’s almost as if we predicted this – cause we did. Anyone with a brain could have predicted this.
Thousands Who Underwent Transition Surgery for Their Gender Dysphoria Now Want Reversals
A new report by Sky News reveals that those who considered themselves “transgender” and underwent the life-altering surgeries that allow you to “transition” from one sex to another are now seeking reversals for said surgeries by the hundreds.
The report came in the form of a video that featured an anonymous girl identified only as “Ruby” who made the decision to identify as a man back when she was 13-years-old. Now she’s 21 and has decided that the alterations she had made to her body through chemicals haven’t made her any better.
An impressive new study is suggesting a simple breath analysis can accurately predict whether lung cancer patients will positively respond to novel immunotherapy treatments. Unlike current methods, which involve studying tissue samples, the new “eNose” device can offer diagnostic advice in less than 60 seconds.
The CRISPR tool is fast developing into a powerful way to edit the genes of bacteria, mammals, plants, humans, and even reptiles. It’s often referred to as “genetic scissors,” but a new improvement turns it into a “genetic Swiss Army Knife.” Research led by Caltech has refined the formula to help the tool zoom in on specific organs, tissues or cell types, and give it greater control over what happens next.
Pig hearts may be adapted for human use within three years in a breakthrough move that could clear the UK donor list, a leading surgeon has said.
Sir Terence English, who performed Britain’s first ever successful heart transplant, said his mentee from the 1979 operation will try to replace a human kidney with a pigs before the end of the year.
He believes this could pave the way for more complicated organ transplants in the process called ‘xenotransplantation’.
We’ve seen a number of recent improvements to the CRISPR gene editing method, from enhanced precision to novel techniques to block the process. But despite all these innovations, the technique is generally only able to modify one single gene at a time.
An extraordinarily sensitive new blood test has been developed that promises to be able to effectively track the progression of breast cancer at its earliest stages. It is suggested the blood test could track the efficacy of drug therapies better than current imaging techniques and prevent unnecessary surgical procedures or needless extra doses of chemotherapy.
Alkahest, a California-based biotech start-up, has just revealed some compelling early results from an ongoing Phase 2 trial into the efficacy of its novel formulation of plasma proteins derived from young blood, developed to slow, or even stop, the cognitive decline associated with Alzheimer’s disease.