Skin Cancer Current Events | Skin Cancer News | 9
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Cancer survivors have low levels of physical activity and high levels of obesity
A new study reveals that many cancer survivors are inactive and obese, which may negatively affect the control of their disease. The findings, which come from a study of cancer survivors in Canada, show that a cancer diagnosis does not appear to prompt significant behavior change and that interventions to increase physical activity and promote... view more... (2008-04-21)
Grape-seed extract kills laboratory leukemia cells, proving value of natural compounds
An extract from grape seeds forces laboratory leukemia cells to commit cell suicide, according to researchers from the University of Kentucky. They found that within 24 hours, 76 percent of leukemia cells had died after being exposed to the extract. view more (2009-01-05)
Diabetics to benefit as clinical chemistry gets under the skin
Water makes up more than 70 percent of our bodies, and our skin works like an oily film providing an effective barrier to keep water and the other charged substances inside us. But skin is not an impermeable material, and charged substances from inside the body can be made to cross the skin barrier by applying an electric field. Iontophoresis is a... view more... (2002-03-26)
Survival rates appear lower for scalp and neck melanoma than for other sites
Individuals with melanoma on their scalp or neck appear less likely to survive for five or 10 years than those with melanoma at other sites, according to a report in the April issue of Archives of Dermatology, one of the JAMA/Archives journals. view more (2008-04-22)
Study identifies risk factors for multiple melanoma skin cancer
Patients with a family history of multiple melanoma skin cancer are at increased risk of multiple primary melanomas. view more (2005-10-05)
UNC scientists turn human skin cells into insulin-producing cells
Researchers at the University of North Carolina at Chapel Hill School of Medicine have transformed cells from human skin into cells that produce insulin, the hormone used to treat diabetes. view more (2008-09-18)
Helicobacter pylori inhibits intercellular communication of cultured gastric cells
The formation of a cancer is proven to be a multi-stage, multi-mechanism process by animal and human studies. As a definite carcinogen, the role of Helicobacter pylori (H pylori) in the formation of gastric cancer has been unclear. view more (2007-10-29)
Genetic breakdown in Fanconi anemia may have link to HPV-associated cancer
A genetic malfunction that causes DNA instability in people with the blood disorder Fanconi anemia may put them at high risk for squamous cell carcinomas linked to human papillomavirus (HPV), according to a study posted online ahead of print by Oncogene. view more (2008-12-04)
Oestrogen-replacement Therapy From Skin Patches Not Associated With Venous Blood Clots (p 428)
French authors of a study in this week's issue of THE LANCET suggest that oestrogen replacement therapy (ERT) given by skin patches or gel rather than orally may cause fewer venous blood clots (a recognised side-effect of ERT). Oral ERT activates blood coagulation and increases the risk of venous thromboembolism (VTE) in postmenopausal women.... view more... (2003-08-06)
Ceramides from sheeps wool similar to those of the human skin
The high concentration of ceramides extracted by means of supercritical fluid technology has provoked great interest in the pharmaceutical and cosmetics industries. Due to their composition, these ceramides increase the hydration of the skin and accelerate the repair of damaged skin tissue. view more (2005-04-26)
Smoking linked with aging on skin that usually is not exposed to sunlight
In classic movies, cigarette smoking was used as shorthand to convey sultriness and beauty. In the real world, the connection between smoking and one's appearance - as many studies have shown - has more to do with premature signs of aging and less to do with glamour and refinement. view more (2007-03-20)
From frog skin to human colon: rapid responses to steroid hormones
New research on steroid hormone action in the human colon and kidney could pave the way for novel therapeutic targets for the treatment of hypertension and diarrhoea. Prof Brian Harvey at University College Cork has been studying how the hormones oestrogen and aldosterone produce rapid changes in the transport of salt and water through human... view more... (2002-04-04)
Natural chemical found in broccoli helps combat skin blistering disease
Johns Hopkins scientists have found yet another reason why you should listen to your mother when she tells you to eat your vegetables. Sulforaphane, a chemical present at high levels in a precursor form in broccoli and related veggies (cauliflower, Brussels sprouts, etc.), helps prevent the severe blistering and skin breakage brought on by the... view more... (2007-08-21)
Multiple low-energy plasma skin treatments may help diminish facial wrinkles
A study involving eight patients suggests that multiple low-energy treatments with a plasma skin regeneration tool may help to reduce wrinkles and improve facial appearance with minimal healing time. view more (2007-02-20)
Smoking associated with aging of nonfacial skin
A history of smoking may be associated with a higher degree of aging in skin not regularly exposed to light, such as that of the upper inner arm. view more (2007-03-20)
U of M Sets Course For Cure of Fatal Childhood Skin Disease
Physicians at the University of Minnesota and University of Minnesota Children's Hospital, Fairview have set the path to a cure for a young boy's fatal genetic skin disease, recessive dystrophic epidermolysis bullosa (RDEB), by using a cord blood and bone marrow transplant. Nate Liao, a 25-month-old from Clarksburg, N.J., underwent the... view more... (2008-06-04)
Using light under your skin
You have a tiny wound on your hand that doesn't heal, a bad burn on your chest - or an injured retina. Your doctor cannot tell how serious the injuries are below the surface. He needs tissue samples. That means using a scalpel, which again equals pain, perhaps even a risk. Soon there may be hope for an improved and totally harmless method to peer... view more... (2005-04-21)
Scientists stop autoimmune disease without shutting off immune system
Skin is our first line of defense against infection. But people with a rare, life-threatening autoimmune disease called pemphigus vulgaris lack that protection because their immune system attacks the proteins that hold skin cells together. view more (2006-08-23)
New NRPB Poster published for National Science Week - Sunsense: Protecting Yourself from Ultraviolet Radiation (UVR)
To co-incide with National Science Week (starting 8 March 2002) NRPB is publishing a new poster - Sunsense: Protecting Yourself from Ultraviolet Radiation (UVR). The poster provides important facts on protecting yourself from UVR. It summarises what is known about the health effects of UVR. The aim is to personalise the science behind a serious... view more... (2002-03-12)
Acne may prevent people from participating in sport and exercise, says research
Acne patients who are highly anxious about their skin condition say they are less likely to participate in sport or exercise, according to new research at the University of Bath. view more (2008-02-26)
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