TL;DR: Livestream the Queen's Club Championships 2023 for free on BBC iPlayer or with a

BELLEVUE, Wash.--(BUSINESS WIRE)--Jun 26, 2023--

Growing up, people are generally taught that taking vitamins is good for you, with many people taking supplements to boost their intake. However, results of a new study suggest that taking vitamins could actually have a negative impact on health as they may help tumours to grow. New research suggests that taking additional vitamins and minerals, including common antioxidants such as vitamins A and C, and selenium and zinc, could help the blood vessels in tumours to grow. The study was conducted by scientists at the Karolinska Institutet in Sweden who published their findings in the Journal of Clinical Investigation. The results were somewhat of a surprise to experts, who believed anti-oxidants to be protective of the body. In their research, they found that vitamin C and other antioxidants actually stimulated the formation of new blood vessels in lung cancer tumours. Martin Bergö, who is a professor at the Department of Biosciences and Nutrition, said: “We’ve found that antioxidants activate a mechanism that causes cancer tumours to form new blood vessels, which is surprising since it was previously thought that antioxidants have a protective effect. “The new blood vessels nourish the tumours and can help them grow and spread.” Antioxidants, in normal amounts, neutralise free oxygen radicals that damage the body, so are beneficial. But, scientists found that high doses of antioxidants can activate a protein called BACH1 which begins the formation of new blood vessels, allowing harmful tumours to grow. Bergö explained: “There’s no need to fear antioxidants in normal food but most people don’t need additional amounts of them. “In fact, it can be harmful for cancer patients and people with an elevated cancer risk.” Ting Wang, the study’s lead author, said: “Many clinical trials have evaluated the efficacy of angiogenesis inhibitors, but the results have not been as successful as anticipated. “Our study opens the door to more effective ways of preventing angiogenesis in tumours; for example, patients whose tumours exhibit high levels of BACH1 might benefit more from anti-angiogenesis therapy than patients with low BACH1 levels.” Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

TL;DR: Apple announced the Apple Watch Ultra 2 at the Wonderlust Apple Event on Sept.

As lawmakers around the world weigh bans of cancer-linked “forever chemicals,” many manufacturers are pushing back, saying there

By Kantaro Komiya TOKYO (Reuters) -Japan launched its lunar exploration spacecraft on Thursday aboard a homegrown H-IIA rocket, clearing a

Sales technology platform Apollo.io says it has raised $100 million in new financing at a $1.6 billion valuation.

The Biden administration is releasing new guidance and "legal resources" for colleges and universities that want to ensure student diversity in the admissions process after the Supreme Court gutted affirmative action in June.

By Martin Coulter and Supantha Mukherjee LONDON/STOCKHOLM As the race to develop more powerful artificial intelligence services like

DENVER--(BUSINESS WIRE)--Aug 31, 2023--

BERLIN (Reuters) -German chipmaker Infineon on Thursday reported slightly better than expected quarterly revenue as the market for semiconductors remains

MILPITAS, Calif.--(BUSINESS WIRE)--Jun 26, 2023--