Articles tagged with Skin Cancer
Patients with massive skin cancers can now experience significant improvement in function, appearance, and quality of life after undergoing free tissue transfer surgery. This innovative technique, pioneered by OHSU researchers, has revolutionized the care of patients with this condition.
A study found that skin cancer patients experience improved mental and emotional health after surgery, but general quality of life remains unchanged. Patients also showed increased use of sunscreen and protective behaviors like wearing hats.
A new campaign, SELECT Sunday, aims to raise awareness of prostate cancer among African-American men, who have the highest incidence rates and a death rate more than double that of white men. The campaign seeks to double African-American enrollment in an international study investigating vitamin E and selenium as preventive measures.
Researchers have found that pomegranate fruit extract and grape polyphenol resveratrol exhibit anti-skin tumor effects by inhibiting cancer-promoting pathways. These findings suggest potential benefits for skin cancer prevention and treatment.
A significant revision of the daily recommended allowances for Vitamin D is needed to protect public health, according to Dr. Holick. Adults should aim for 1000 International Units (IU) of Vitamin D per day through regular and moderate exposure to sunlight.
A new study found that adjuvant chemotherapy did not improve survival rates for patients with surgically removed non-small-cell lung cancer. Additionally, a study on selenium supplementation revealed that it may increase the risk of squamous cell carcinoma and total nonmelanoma skin cancer in individuals at high risk.
Researchers found that tea polyphenols interfere with signaling pathways inside cells that may order cells to divide and multiply. By inhibiting these pathways, polyphenols can prevent cancer development.
A study of over 6,900 US teens found that indoor tanning is a significant issue among white teenagers, particularly among girls and those from the Midwest and South. The study highlights the risks of skin cancer and premature aging associated with UV radiation, leading to the development of prevention messages.
Scientists have confirmed a new target for treating skin cancer by identifying the JNK2 enzyme. When JNK2 is lacking, skin cells are inhibited or delayed in response to UVB light. This delay could lead to a reduction in nonmelanoma skin cancer development.
Researchers have found an increased risk of nonmelanoma skin cancer among childhood cancer survivors, with the University of Minnesota presenting their findings at the American Society of Clinical Oncology meeting. The study's lead author notes that further research is needed to determine why this association exists.
A combination of celecoxib and a common cream used to treat nonmelanoma skin cancer was found to be up to 35% more effective in reducing skin tumors than using the cream alone. The researchers hope to reduce side effects while increasing efficacy by exploring different treatment regimens.
A study by Duke University researchers found that outpatient Mohs micrographic surgery is safe, with a complication rate of 1.64% out of 1,343 procedures performed in 2000. The results counter concerns raised by lobbyists and policymakers about the safety of outpatient surgeries.
A recent study found that white tea extract protects the skin's immune system by preventing oxidative stress. The extract also limits DNA damage and promotes anti-aging benefits, suggesting potential protection against skin cancer.
A recent MIT study suggests that irrigation pumping may increase or decrease arsenic levels in Bangladesh's drinking wells, with complex effects on groundwater chemistry. The researchers found that degradation of organic carbon by microbes mobilizes arsenic, but deeper wells may reduce arsenic concentrations in some areas.
A Rutgers University study found that applying caffeine and green tea's epigallocatechin gallate (EGCG) topically to skin can significantly inhibit cancer formation in mice. The substances show highly selective action on cancer cells, leaving normal skin cells unaffected.
A statewide study found that people who used tanning lamps were 2.5 times more likely to develop squamous cell carcinoma and 1.5 times more likely to develop basal cell carcinoma than non-users. The risk of these skin cancers increased with younger age at use.
A new study found that individuals who used tanning devices were 2.5 times more likely to develop squamous cell carcinoma and 1.5 times more likely to develop basal cell carcinoma compared to those who did not use them. The risk of these cancers increased with the age at which participants started using tanning devices.
The Selenium and Vitamin E Cancer Prevention Trial, or SELECT, is the largest-ever clinical trial for prostate cancer prevention. The study aims to investigate whether taking selenium and vitamin E supplements can prevent prostate cancer in men of all races and ethnic backgrounds.
Researchers at Rensselaer Polytechnic Institute have developed a new terahertz imaging technique that allows for faster and more detailed imaging of biological tissue. The technique uses single pulses of terahertz radiation to produce high-resolution images with the potential to automate diagnostic analysis.
A new study found that only a third of clothing items offer adequate protection against UV light, with many fabrics lacking even minimal levels of protection. The researchers suggest standardizing UV protection ratings for summer clothing to protect consumers from the damaging effects of UV light.
Researchers found that gamma-delta T cells play a crucial role in local immunity and can kill tumor cells by expressing NKG2d protein. In contrast, alpha-beta T cells surprisingly promote skin cancer development and progression in models of skin cancer.
A study found that patients with severe psoriasis who use ciclosporin are at a significantly higher risk of developing squamous cell cancer. The risk is particularly high for those using the medication long-term or for extended periods, highlighting the need for careful assessment of its safety.
Researchers found that antioxidants like vitamin C can significantly reduce free radical generation and skin damage. Vitamin C was the most effective quencher, accumulating in the skin to neutralize free radicals.
Researchers found a black tea polyphenol compound, TF-2, that kills virtually all cancer cells while leaving normal cells intact. The compound also suppresses a gene associated with colon cancer and may be the reason for the chemopreventive activity of black tea extracts.
Researchers at UCSF Comprehensive Cancer Center identified genetic regions that confer susceptibility and resistance to a human-like skin cancer in mice. The findings suggest that mouse studies may reveal genetic markers of susceptibility and resistance to cancer in humans, which could impact patient-specific treatment modalities.
Researchers at the University of Notre Dame have developed a computer model that provides atomic details of the binding interactions between damaged DNA and the repair enzyme DNA photolyase. The model provides new insights into which parts of the enzyme are important for electron transfer, which could lead to the development of an arti...
Research finds patients treated for Hodgkin's disease as children are nine times more likely to develop a second cancer, with specific types of cancer at higher risk. The study suggests regular screening is necessary to monitor patients' lifetime health.
A 10-year study found that men and women taking selenium supplements had 41% less total cancer compared to those taking a placebo. The study also showed significant reductions in specific types of cancer, including prostate, esophageal, colorectal, and lung cancers.
An international team of researchers has cloned the human gene responsible for basal cell carcinoma, a common skin cancer. The discovery could lead to novel approaches in preventing and treating the disease, including a potential ointment that controls growth.