Tumor-infiltrating B cells and plasma cells influence early-stage lung cancer biology, immunotherapy responses: Single-cell study provides valuable resource to identify new immunotherapy strategies

Through extensive single-cell analysis, researchers at The University of Texas MD Anderson Cancer Center have created a spatial map of tumor-infiltrating B cells and plasma cells in early-stage lung cancers, highlighting previously unappreciated roles these immune cells play in tumor development and treatment outcomes. The study, published today in Cancer Discovery, represents the largest and most comprehensive single-cell atlas on […]

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The biotribology of cartilage resurfacing implant materials

Untreated knee cartilage defects can lead to osteoarthritis, with symptoms such as continuous pain, stiffness, and reduced mobility. Current treatments for cartilage defects are limited to lesion sizes and specific age groups. Cartilage resurfacing implants are a promising alternative treatment for middle-aged patients who are no longer suitable for regenerative treatments, but are too young for a total knee replacement. […]

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NHS blood shortage sparks wave of donations

NHS blood shortage sparks wave of donations: Kind-hearted Brits get stuck in 30-minute online queues to book appointments after health bosses warned routine ops would be cancelled because they had just TWO DAYS’ worth of supply NHS trusts in England will have to start cancelling elective procedures  Overall blood stocks in the NHS stand at 3.1 days with O type […]

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Engaging with Insta-worthy junk food posts makes Aussie teens more likely to buy it

A study of more than 900 teenagers from across Australia presented at this year’s International Congress on Obesity (Melbourne Oct. 18–22) shows that when teens like, comment, or share Instagram posts featuring unhealthy food and drink brands, it can promote more positive brand attitudes and perceptions of peers who consume marketed brands. The study is by Associate Professor Helen Dixon […]

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COVID-19 vaccine given at two- or four- week interval results in similar immunity

A clinical trial evaluating two different immunization schedules for a new COVID-19 vaccine shows that both regimens generate a similar immune response, according to results published today in eLife. The finding is important for helping plan national vaccination strategies and ensuring people receive the vaccine when it is likely to be as effective as possible. Worldwide vaccine development efforts led […]

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