All articles tagged with #skin cancer
Scientists have discovered that sunburn damages a protective protein called YTHDF2 in skin cells, leading to uncontrolled inflammation that can trigger skin cancer. The research highlights how UV exposure breaks down YTHDF2, allowing non-coding RNAs to activate immune pathways associated with cancer development, offering new avenues for prevention and treatment.
A study shows that tanning beds significantly increase the risk of melanoma and cause more skin mutations, especially in younger users, challenging the myth that tanning beds are safe.
A Tel Aviv University study reveals that melanoma cells release extracellular vesicles that disable immune cells, providing new insights that could lead to improved treatments for skin cancer.
A new study finds that tanning beds cause DNA damage across nearly the entire skin surface, significantly increasing melanoma risk, with users showing almost twice as many mutations as non-users, prompting calls for stricter regulations and warnings.
A recent study shows that tanning beds cause widespread DNA mutations across nearly the entire skin surface, significantly increasing the risk of melanoma, with indoor tanners having nearly three times the risk compared to non-users. The research highlights the dangers of indoor tanning, especially among young people, and calls for stricter regulations similar to those for other carcinogens like tobacco.
A new study shows that tanning beds significantly increase melanoma risk, causing widespread DNA mutations across the skin, even in areas not exposed to sunlight, challenging industry claims of safety and highlighting the need for stricter regulations and public awareness.
Humans can develop horn-like growths called cutaneous horns, which are keratin masses that often develop from skin lesions, some benign and others malignant, and are influenced by factors like sun exposure and age. These horns can grow to large sizes and require medical attention, with treatment typically involving surgical removal.
Phio Pharmaceuticals reports positive pathology results from its Phase 1b trial of the cancer therapeutic INTASYL PH-762, showing high tumor clearance rates and a favorable safety profile, indicating potential as a non-surgical treatment for skin cancers.
A large study using VA data shows that nicotinamide, a form of vitamin B3, can significantly reduce the risk of skin cancer, especially when taken early after the first diagnosis, with a 14% overall risk reduction and up to 54% for initial cases, suggesting a potential shift in prevention strategies.
The anti-sunscreen movement questions the safety of chemical ingredients and their absorption into the bloodstream, but evidence still supports sunscreen use for skin cancer prevention. While sunlight has benefits like vitamin D production, overexposure increases skin cancer risk, especially for lighter skin tones. Public health guidelines suggest balancing sun exposure with protection, considering individual risk factors, and recognizing the benefits of moderate sunlight.
A large-scale study involving over 33,000 patients found that nicotinamide, a vitamin B3 supplement, can reduce the risk of skin cancer recurrence by up to 54%, especially when taken after a first skin cancer diagnosis, suggesting it could be used earlier in prevention strategies.
Australian regulators have expanded a recall of sunscreens after discovering many products with false SPF claims, raising concerns about consumer trust and regulatory oversight in a country with high skin cancer rates. The recalls involve over 20 brands linked to a single manufacturer, Wild Child Laboratories, and highlight issues with SPF testing reliability, prompting calls for stricter regulation and testing standards.
Recent research suggests that having multiple tattoos may be associated with a reduced risk of melanoma, but due to study limitations and potential confounding factors, tattoos should not be considered a protective measure against skin cancer. The key prevention strategies remain sun protection and skin monitoring.
Lynsey Robertson's use of an AI skin cancer screening tool at her GP surgery led to the early detection and successful treatment of her melanoma, highlighting the potential of AI to improve cancer diagnosis and patient outcomes in the NHS.
The article debates the health benefits of sunlight versus skin cancer risks, criticizing questionable studies linking sun exposure to health benefits and emphasizing the physical damage UV radiation can cause, while advocating for moderate sun exposure and skepticism towards overly simplistic health claims.