Adults aged 50 and older have a new option for fall immunization after the U.S. Produced by Moderna, the shot uses lipid particles to deliver mRNA sequences into human cells, instructing them to temporarily produce a harmless hemagglutinin protein to stimulate an immune response against circulating influenza strains. How the mRNA Flu Vaccine Works Compared … Read more
According to the U.S. Adopting protective habits like applying broad-spectrum sunscreen and wearing UV-blocking sunglasses helps mitigate the dangers of UV rays across the year. Understanding Year-Round UV Exposure and Skin Risks Sun damage happens regardless of the weather. According to the U.S. This exposure can cause sunburn, early skin aging (such as skin spots, … Read more
Immunosuppressed patients diagnosed with non-melanoma skin cancer are not lacking vital cancer-fighting immune cells as previously believed, but rather possess macrophages that have lost their ability to communicate effectively, according to a study published in Cell by researchers at The University of Texas MD Anderson Cancer Center. The findings reveal that macrophages in patients with … Read more
59 per cent of children have been sunburned at least once, according to 2024 research in the UK. This childhood exposure can double the risk of developing melanoma later in life, as the British Association of Dermatologists (BAD) reports that approximately one-quarter of lifetime UV damage occurs before the age of 20. How much UV … Read more
Skin cancer is now the most common cancer in the North, with around 11 new cases diagnosed daily, according to the Western Trust. Dr James Irwin, a doctor with the Trust, warns that residents must maintain UV protection even on cloudy days, as ultraviolet rays penetrate both cloud cover and glass. With around 85 per-cent … Read more
Ann Wraith, 48, was diagnosed with myeloma, a form of blood cancer, in January after mistaking persistent exhaustion and leg pain for a common cold. According to the Beatson Cancer Charity, her experience highlights the difficulty of diagnosing the condition, which affects plasma cells in bone marrow and currently has no known cure. How to … Read more
The Hidden Cost of the “Perfect” Tan: Why Doctors Are Sounding the Alarm It started with a simple request for a summer glow. But for one teenager, the pursuit of a tan through a popular online trend turned into a medical nightmare. After injecting an unregulated substance known as Melanotan-II (MT-II), the boy’s back erupted … Read more
The Future of Skin Cancer Detection: Beyond the Naked Eye Detecting melanoma at its earliest, most treatable stage remains one of the most significant hurdles in modern dermatology. Traditional diagnostic methods often depend on visual inspection, which can miss small, aggressive lesions, or invasive biopsies that may prove unnecessary. However, a breakthrough in biophotonics is … Read more
The Quest for Cellular Immortality: How Melanoma Defies Death In the biological world, aging is an inevitable clock. Every time a healthy cell divides, its telomeres—the protective DNA caps at the ends of chromosomes—shrink. Think of them like the plastic tips on shoelaces; once they wear down completely, the cell reaches “replicative senescence” and stops … Read more
The Silent Signal: Why Change is the Biggest Clue in Skin Cancer Detection We all enjoy the warmth of the sun, but protecting our skin is paramount. Beyond consistent sunscreen use and mindful sun exposure, knowing what to look for is crucial. Dermatologists emphasize that the single most important sign prompting a visit to the … Read more