PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Study finds increases in restrictions on indoor tanning in several countries

2012-07-17
(Press-News.org) CHICAGO – Restrictions on indoor tanning, which studies suggest is linked to skin cancer, appear to have increased in several countries since 2003, according to a study published Online First by Archives of Dermatology, a JAMA Network publication.

The number of countries with nationwide indoor tanning legislation restricting young people 18 years or younger increased from two countries (France and Brazil) in 2003 to 11 countries in 2011. The 11 countries were France, Spain, Portugal, Germany, Austria, Belgium, England, Wales, Northern Ireland, Scotland and Brazil, according to the results.

Mary T. Pawlak, M.D., of the Colorado School of Public Health, Aurora, and colleagues conducted a web-based Internet search of access to indoor tanning and compiled the legislation.

"Since 2003, youth access to indoor tanning has become increasingly restricted throughout the world as accumulating evidence demonstrated an association between melanoma and indoor tanning. Additional countries and states are developing indoor tanning restrictions or making their existing legislation more restrictive," the authors comment.

"Indoor tanning legislation is constantly evolving, and the National Conference of State Legislatures provides an updated web registry of indoor tanning legislation in the United States. We recommend a similar web registry for legislation throughout the world," the authors conclude.

(Arch Dermatol. Published online June 18, 2012. doi:10.1001/archdermatol.2012.2080. Available pre-embargo to the media at http://media.jamanetwork.com.)

Editor's Note: One author disclosed support from a grant. Please see the article for additional information, including other authors, author contributions and affiliations, financial disclosures, funding and support, etc.

Commentary: Post-California Tanning Ban

In a commentary, Lucy L. Chen, B.A., and Steven Q. Wang, M.D., of Memorial Sloan-Kettering Cancer Center, write: "Ideally, a ruling at the federal level to restrict tanning will have the most far-reaching impact. However, in the absence of a complete ban in the near future, other strategies to limit UV exposure to minors can be promoted."

"As dermatologists, we can play many unique roles in this ongoing health campaign. On a daily basis, dermatologists can educate and discourage patients, especially teenagers, from using tanning beds," they continue.

"On a legislative level, we can provide testimony as health experts and serve as advocates for key legislation in our individual states," they conclude.

(Arch Dermatol. Published online June 18, 2012. doi:10.1001/archdermatol.2012.2085. Available pre-embargo to the media at http://media.jamanetwork.com.)

Editor's Note: Please see the article for additional information, including other authors, author contributions and affiliations, financial disclosures, funding and support, etc.

###

To contact corresponding author Robert P. Dellavalle, M.D., Ph.D., M.S.P.H., call Lyndsey Crum at 303-941-7400 or email lyndsey.crum@ucdenver.edu. To contact corresponding commentary author Steven Q. Wang, M.D., call Courtney Nowak at 212-639-3573 or email denicolc@mskcc.org.

END



ELSE PRESS RELEASES FROM THIS DATE:

New study reveals racial disparities in voice box-preserving cancer treatment

2012-07-17
(SACRAMENTO, Calif.) —A new epidemiological study led by UC Davis researchers reveals significant racial disparities in the use of non-surgical larynx-preservation therapy for locally advanced laryngeal cancer. A review of medical records between 1991 and 2008 from across the country reveals that over 80 percent of white patients received radiation treatment combined with chemotherapy that preserves the larynx, or voice box. Only 74.5 percent of African American patients received this same treatment, with the remainder undergoing surgery that removed the larynx altogether, ...

Open for business: Open access journals reaching the same scientific impact as subscription journals

2012-07-17
BioMed Central's open access journal BMC Medicine is pleased to be able to add scientific rigour to the debate about open access research, by publishing an article which compares the scientific impact of open access with traditional subscription publishing and has found that both of these publishing business models produce high quality peer reviewed articles. The debate about who should pay for scientific publishing is of continuing importance to the scientific community but also to the general public who not only often pay for the research though charitable contributions, ...

Rodent robbers good for tropical trees

2012-07-17
There's no honor among thieves when it comes to rodent robbers—which turns out to be a good thing for tropical trees that depend on animals to spread their seeds. Results of a yearlong study in Panama, published online in Proceedings of the National Academy of Sciences the week of July 16, suggest that thieving rodents helped the black palm tree survive by taking over the seed-spreading role of the mighty mastodon and other extinct elephant-like creatures that are thought to have eaten these large seeds. "The question is how this tree managed to survive for 10,000 years ...

Genetically engineered bacteria prevent mosquitoes from transmitting malaria

2012-07-17
Researchers at the Johns Hopkins Malaria Research Institute have genetically modified a bacterium commonly found in the mosquito's midgut and found that the parasite that causes malaria in people does not survive in mosquitoes carrying the modified bacterium. The bacterium, Pantoea agglomerans, was modified to secrete proteins toxic to the malaria parasite, but the toxins do not harm the mosquito or humans. According to a study published by PNAS, the modified bacteria were 98 percent effective in reducing the malaria parasite burden in mosquitoes. "In the past, we worked ...

To clean up the mine, let fungus reproduce

2012-07-17
Cambridge, Mass. - July 16, 2012 - Harvard-led researchers have discovered that an Ascomycete fungus that is common in polluted water produces environmentally important minerals during asexual reproduction. The key chemical in the process, superoxide, is a byproduct of fungal growth when the organism produces spores. Once released into the environment, superoxide reacts with the element manganese (Mn), producing a highly reactive mineral that aids in the cleanup of toxic metals, degrades carbon substrates, and controls the bioavailability of nutrients. The results, ...

Human cells, plants, worms and frogs share mechanism for organ placement

2012-07-17
MEDFORD/SOMERVILLE, Mass. – As organisms develop, their internal organs arrange in a consistent asymmetrical pattern--heart and stomach to the left, liver and appendix to the right. But how does this happen? Biologists at Tufts University have produced the first evidence that a class of proteins that make up a cell's skeleton -- tubulin proteins -- drives asymmetrical patterning across a broad spectrum of species, including plants, nematode worms, frogs, and human cells, at their earliest stages of development. "Understanding this mechanism offers insights important ...

New studies reveal hidden insights to help inspire vegetable love

2012-07-17
WASHINGTON, DC (July 16, 2012) -- Two new studies presented today at the Society for Nutrition Education and Behavior's (SNEB) annual conference may make it easier for moms to get their kids to eat – and enjoy – vegetables. Both studies were conducted by SNEB president Brian Wansink, PhD, the John Dyson Professor of Consumer Behavior at Cornell University, and funded by Birds Eye, the country's leading vegetable brand that recently launched a three-year campaign to inspire kids to eat more veggies. With nine out of 10 American children and teens not meeting daily vegetable ...

Hospitals in recession-hit areas see uptick in serious cases of child physical abuse

2012-07-17
In the largest study to examine the impact of the recession on child abuse, researchers at The Children's Hospital of Philadelphia's (CHOP) PolicyLab detected a significant increase in children admitted to the nation's largest children's hospitals due to serious physical abuse over the last decade. The study, published today in the journal Pediatrics, found a strong relationship between the rate of child physical abuse and local mortgage foreclosures, which have been a hallmark of the recent recession. The CHOP findings, based on data from 38 children's hospitals, contradict ...

SIgN scientists discover dendritic cells key to activating human immune responses

2012-07-17
Scientists at A*STAR's Singapore Immunology Network (SIgN), in collaboration with Newcastle University, UK, the Singapore Institute of Clinical Sciences and clinicians from multiple hospitals in Singapore, have identified a new subset of dendritic cells (DCs%r9 in human peripheral tissue which have a critical role in activating our immune response against harmful pathogens. This research will have significant impact on the design of vaccines and other targeted immunotherapies. The scientists also showed for the first time that DC subsets are conserved between species, facilitating ...

Nurses need to counteract negative stereotypes of the profession in top YouTube hits

2012-07-17
The nursing profession needs to harness the power of the video-sharing website YouTube to promote a positive image of nurses, after research found that many of the top hits portray them in a derogatory way. That is the key finding of research published in the August issue of the Journal of Advanced Nursing. Researchers examined the YouTube database to find the most viewed videos for "nurses" and "nursing". Ninety-six videos were included after preliminary analysis of the first 50 hits for each word. The top ten hits - attracting between 61,695 and 901,439 hits - were ...

LAST 30 PRESS RELEASES:

New register opens to crown Champion Trees across the U.S.

A unified approach to health data exchange

New superconductor with hallmark of unconventional superconductivity discovered

Global HIV study finds that cardiovascular risk models underestimate for key populations

New study offers insights into how populations conform or go against the crowd

Development of a high-performance AI device utilizing ion-controlled spin wave interference in magnetic materials

WashU researchers map individual brain dynamics

Technology for oxidizing atmospheric methane won’t help the climate

US Department of Energy announces Early Career Research Program for FY 2025

PECASE winners: 3 UVA engineering professors receive presidential early career awards

‘Turn on the lights’: DAVD display helps navy divers navigate undersea conditions

MSU researcher’s breakthrough model sheds light on solar storms and space weather

Nebraska psychology professor recognized with Presidential Early Career Award

New data shows how ‘rage giving’ boosted immigrant-serving nonprofits during the first Trump Administration

Unique characteristics of a rare liver cancer identified as clinical trial of new treatment begins

From lab to field: CABBI pipeline delivers oil-rich sorghum

Stem cell therapy jumpstarts brain recovery after stroke

Polymer editing can upcycle waste into higher-performance plastics

Research on past hurricanes aims to reduce future risk

UT Health San Antonio, UTSA researchers receive prestigious 2025 Hill Prizes for medicine and technology

Panorama of our nearest galactic neighbor unveils hundreds of millions of stars

A chain reaction: HIV vaccines can lead to antibodies against antibodies

Bacteria in polymers form cables that grow into living gels

Rotavirus protein NSP4 manipulates gastrointestinal disease severity

‘Ding-dong:’ A study finds specific neurons with an immune doorbell

A major advance in biology combines DNA and RNA and could revolutionize cancer treatments

Neutrophil elastase as a predictor of delivery in pregnant women with preterm labor

NIH to lead implementation of National Plan to End Parkinson’s Act

Growth of private equity and hospital consolidation in primary care and price implications

Online advertising of compounded glucagon-like peptide-1 receptor agonists

[Press-News.org] Study finds increases in restrictions on indoor tanning in several countries