Women Beauty News

The Botox toxin has a sweet tooth, and it's this craving for sugars -- glycans, to be exact -- that underlies its extreme ability target neuron cells in the body ... while giving researchers an approach to neutralize it. A study co-led by Rongsheng Jin, professor of physiology & biophysics at the University of California, Irvine; Min Dong with Boston Children's … [Read more...]

Lessons from the field of medicine could help provide clearer answers to questions about chemical safety, according to researchers. Are the chemicals in my baby's plastic bottle harmful? Can cosmetics cause cancer? Which pesticides are safe? The aim of scientific research is to answer questions like these, but what happens when two or more studies produce conflicting … [Read more...]

A new USC-led study identified a "sunscreen" gene that may help stave off skin cancer. The researchers found that the "UV radiation Resistance Associated Gene" is a tumor suppressor for skin cancer, which is the most common form of cancer in the United States. Melanoma is the deadliest skin cancer. In fact, melanoma rates have doubled over the last three decades, according … [Read more...]

Long-term daily multivitamin supplement use may lower cataract risk in men, according to a study of nearly 15,000 male physicians published this month in Ophthalmology, the journal of the American Academy of Ophthalmology. Past observational studies have indicated a relationship between nutritional supplement use and eye health. However, randomized trial data on the effects … [Read more...]

Medicine focuses almost entirely on fighting chronic diseases in a piecemeal fashion as symptoms develop. Instead, more efforts should be directed to promoting interventions that have the potential to prevent multiple chronic diseases and extend healthy lifespans. Researchers writing in the journal Nature say that by treating the metabolic and molecular causes of human … [Read more...]

Fashion seems to embrace two opposite goals--fitting in with the crowd and standing out from it. Now new research reveals that the choice to fit in or stand out depends on who exactly the crowd is -- and the size of their high heels. That is, women adjust their fashion to look similar to the rich but different from the poor. Kurt Gray, a co-author at the University of North … [Read more...]

Sticking to a Mediterranean style diet might slow down aging finds the EU funded project NU-AGE. At a recent conference in Brussels, researchers presented that a NU-AGE Mediterranean style diet, tested in the project, significantly decreased the levels of the protein known as C-reactive protein, one of the main inflammatory marker linked with the aging process. Another positive … [Read more...]

Certain rare epidermal growth factor receptor (EGFR) mutations are associated with tobacco smoking, worse prognosis and poor response to EGFR tyrosine kinase inhibitor (TKI) therapy compared to the more common "classical" EGFR mutations. However, as not all rare mutations are the same, testing and therapy may need to be evaluated for each individual mutation. Lung cancer is … [Read more...]

Nicotinamide riboside (NR) is pretty amazing. It has already been shown in several studies to be effective in boosting metabolism. And now a team of researchers at EPFL's Laboratory of Integrated Systems Physiology (LISP), headed by Johan Auwerx, has unveiled even more of its secrets. An article written by Hongbo Zhang, a PhD student on the team, was published today in Science … [Read more...]

When it comes to treating acne, much has advanced medical practice, but patients are still prescribed patience as part of any treatment regimen, according to a nationally recognized expert on the skin condition that affects millions of teenagers in the U.S. each year. Seth J. Orlow, MD, PhD, serves as the Samuel Weinberg Professor of Pediatric Dermatology and Chairman of the … [Read more...]

Don Parker was facing a second surgery to treat the bulging eyes and double vision he was experiencing due to Graves’ eye disease. But then ophthalmologist James McDonnell, MD, of Loyola University Medical Center recommended an alternative therapy that did not involve surgery or medication. McDonnell told Parker to change his diet, lose weight and take a nutraceutical … [Read more...]

Sinai Hospital of Baltimore endocrinologist, Henry G. Fein, M.D., today presented new research showing that patients with Cushing’s syndrome, a rare disease that can lead to extreme weight gain, type 2 diabetes, high blood pressure and psychological issues, experienced significant, sustained weight loss while taking oral medication daily over a number of years to manage … [Read more...]

Unique in appearance and structure, African-American hair is especially fragile and prone to injury and damage. More than half of African-American women will cite thinning hair or hair loss as their top hair concern. Fortunately, there are a lot of things African-Americans can do to help minimize damage and keep their hair beautiful. "A lot of what we do to our hair can … [Read more...]

Imagine feeling excruciating pain every time you take a step. For some cyclists and runners, years of devotion to their sport results in something called fat pad atrophy; fat at the balls of the feet wears away, leaving nothing but bone.  Now doctors are studying a new procedure to cushion the feet using a patient’s own cells. Pittsburgh dentist David Sultanov uses his hands … [Read more...]

Exfoliation glaucoma (EG), caused by exfoliation syndrome, a condition in which white clumps of fibrillar material form in the eye, is the most common cause of secondary open-angle glaucoma and a leading cause of blindness and visual impairment. Effective strategies for preventing this disease are lacking. Elevated homocysteine, which may enhance exfoliation material … [Read more...]

Continuous positive airway pressure, or CPAP, appears to improve glycemic control in patients with obstructive sleep apnea (OSA) and type 2 diabetes that is not well controlled, according to research published in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine. "Effect of CPAP on glycemic control in patients with obstructive sleep … [Read more...]

African-American women are prone to hair loss, and new data presented at the American Academy of Dermatology's 74th Annual Meeting in Washington illustrates the scope of this problem, which often goes undiagnosed. Certain styling practices may increase the risk of hair loss in this population; women who are concerned about losing their hair should consider different styling … [Read more...]

More than 40-million people in the U.S. have varicose veins. And contrary to popular belief, it’s not just your grandma’s problem. The swollen, twisted veins can strike anyone at any age and, it can lead to serious medical issues. At age 29, Andres Garcia doesn’t fit the profile for someone with varicose veins. Garcia told Ivanhoe, “Never thought of it. It was just, oh my … [Read more...]

Activation of the gene Lhx2 leads to increased hair growth. This is shown by Leif Carlsson's research team at Umeå University in Sweden in an article in the latest web edition of the scientific journal PLoS Genetics. The findings partly refute earlier research results in the field. Hair is important for temperature regulation, physical protection, sensory activity, seasonal … [Read more...]

A team of investigators led by Columbia University Medical Center has uncovered eight genes that underpin alopecia areata, one of the most common causes of hair loss, as reported in a paper in the July 1, 2010 issue of Nature. Since many of the genes are also implicated in other autoimmune diseases, including rheumatoid arthritis and type 1 diabetes -- and treatments have … [Read more...]

The decreased production of growth hormone is caused by a physiological process known as somatopause, which practically affects the entire body, since it's involved in body composition, metabolism, bone mineral density and cardiovascular function. According to Adrian Tovar, a specialist of internal medicine and director of the Noor Clinic, it is from the fourth decade of … [Read more...]

Newcastle University researchers have identified an antioxidant Tiron, which offers total protection against some types of sun damage and may ultimately help our skin stay looking younger for longer. Publishing in The FASEB Journal, the authors describe how in laboratory tests, they compared the protection offered against either UVA radiation or free radical stress by … [Read more...]

A breakthrough in understanding human skin cells offers a pathway for new anti-ageing treatments. For the first time, scientists at Newcastle University, UK, have identified that the activity of a key metabolic enzyme found in the batteries of human skin cells declines with age. A study, published online in the Journal of Investigative Dermatology, has found that the … [Read more...]

Patients in the United States who have the cornea-damaging disease keratoconus may soon be able to benefit from a new treatment that is already proving effective in Europe and other parts of the world. The treatment, called collagen crosslinking, improved vision in almost 70 percent of patients treated for keratoconus in a recent three-year clinical trial in Milan, Italy. The … [Read more...]

One of the few studies of its type has found that a startling 59 percent of college students at one Oregon university were "food insecure" at some point during the previous year, with possible implications for academic success, physical and emotional health and other issues. Contrary to concerns about obesity and some students packing on "the freshman 15" in weight gain, … [Read more...]

What helps her live longer might be harmful to him, according to a new study that may shed light on how and why organisms age. Analyzing years of previous research on dietary and pharmaceutical tests on flies and mice, researchers showed that aging interventions can have opposite effects on mortality rates in males versus females. The findings appear consistent with data … [Read more...]