US and UK give the green light to powerful weight loss drug

The US has officially got a homegrown hero in the burgeoning global industry of effective weight-loss treatment, with the FDA approval of Lilly’s Zepbound. The company has revealed its cost, dosages, insurance subsidies and when it will be on shelves.

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Drug found to reverse mitochondria malfunction & mitigate heart failure

Researchers have discovered a previously unknown pathological cellular mechanism underpinning heart failure, which currently has no cure, and identified a drug that can reverse the damaging malfunction, opening the door to a novel treatment.

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Largest-ever global smartphone study reveals surprising use patterns

A new study is offering one of the largest portraits to date of global smartphone use. Surveying thousands of people across nearly 200 countries the study found unexpected use patterns that challenge our current definitions for smartphone addiction.

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Repurposed Parkinson’s drug found to be effective against brain cancer

Researchers have found that a drug used to treat the symptoms of Parkinson’s disease may be effective at treating metastatic breast cancer and the brain metastases that can often result. The repurposed drug could be a novel cancer treatment.

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Impressive new plastic self-heals, can be recycled and feeds marine life

Japanese scientists have developed a new type of plastic that can easily break down on demand into its base components. In seawater it starts to break down into food for marine life, and just to top it off, it can self-heal and remember past shapes.

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Newer rheumatoid arthritis drugs work well in the real world

They’ve been approved in the US since 2012, but Janus kinase (JAK) inhibitors are still the new kid on the block in terms of rheumatoid arthritis treatment. A new study lays to rest the doubts some had over their effectiveness beyond clinical trials.

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Scientists spot viruses attaching to other viruses for first time

Scientists have discovered that viruses can latch onto other viruses to insert their genes into host cells. Lab results with apparent contamination led the team to directly see the strange interaction for the first time.

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Traditional Chinese medicine found to decrease post-heart-attack risk

A new study has found that a traditional Chinese medicine reduced complications following a serious heart attack, including future heart attacks, stroke and death, and its benefits can last up to a year.

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Sierra Space’s first spaceplane capable of visiting the ISS rolls out

Sierra Space has rolled out its first Dream Chaser spaceplane, called "Tenacity," that will be used to ferry cargo to and from the International Space Station (ISS) after it is shipped to NASA’s Neil A. Armstrong Test Facility for environmental testing.

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Bacteria-filled “living dressing” could help heal chronic wounds

Ordinarily, when treating chronic wounds, caregivers go to great lengths to keep them free of bacteria. An experimental new dressing, however, actually introduces bacteria to help such wounds heal.

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