A survey of patients undergoing skin cancer screening shows that women were more likely to seek screening because of a skin lesion, a family history of skin cancer, or concern about sun exposure, whereas men age 50 and older, a group at highest risk for melanoma, may only seek screenings after a previous skin cancer diagnosis, according to a report in the October issue of Archives of Dermatology, one of the JAMA/Archives journals.
Culture
PHILADELPHIA - Taking a cue from the world of business-performance experts and baseball talent scouts, Penn Medicine translational medicine researchers are among the first to find a way to measure the productivity of collaborations in a young, emerging institute. They published their findings the most recent issue of Science Translational Medicine.
The H1N1 influenza 'pandemic' provided several important lessons that may help in preparing for future influenza outbreaks, write Drs. Donald Low and Allison McGeer in an analysis in CMAJ (Canadian Medical Association Journal).
URBANA – As consumer demand for naturally raised beef continues to increase, researchers at the University of Illinois have discovered that naturally raised beef can be produced effectively for this niche market as long as a substantial premium is offered to cover additional production and transportation costs.
Naturally raised beef is produced without hormones or antibiotics, whereas traditional systems take advantage of technologies the industry offers such as ionophores like Rumensin® to improve feed efficiency and implants to improve gain and efficiency.
Fatalism may prevent women of Latin American descent – Latinas - from using cancer screening services, according to Karla Espinosa de los Monteros and Dr. Linda Gallo from San Diego State University in the US. Their review (1) shows that women who are pessimistic about preventive health practices and disease outcomes are less likely to have been screened for cervical, breast and colorectal cancer. The research is published online in Springer's International Journal of Behavioral Medicine.
COLUMBIA, Mo. – Celebrity journalism is often considered to be without merit, discounted due to its sensational details and lack of news value. MU researchers now say that celebrity journalism may be an underappreciated way to communicate health messages. In a recent award-winning paper, Amanda Hinnant, assistant professor of magazine journalism in the University of Missouri School of Journalism, found some readers of celebrity health stories report that the stories have an impact on their own behavior and how they discuss health issues.
A rethink is needed on the 'dire' situation of funding of databases across biology, researchers say.
A paper co-authored by Sabina Leonelli, Research Fellow at Egenis at the University of Exeter, reviews the business models currently used to deal with long-term sustainability of these resources, and suggests a 'global change' in funding policies is necessary.
Engineering students with average grades from upper secondary school can manage difficult courses just as well as students with high grades, if a group of them meet an older student once a week during the first semester to discuss and solve maths problems and other difficult exercises from their courses.
This is shown by a new evaluation from the Faculty of Engineering at Lund University of the 'peer learning' sessions, or SI (supplemental instruction), as the method is also known.
By applying the same ideas that explain how genomes evolve, Rice University physicists have shown that the world economy is more sensitive to recessionary shocks and recovers more slowly from recessions now than it did 40 years ago, due to increased trade globalization.
They studied United Nations trade data from the past 40 years and found the global economy has tended to react more sharply to recessions and to recover more slowly from them as globalization has increased.
Superficial contacts on Facebook, apparently unnecessary comments, and banal status updates may be more worthwhile than we think. This is shown in a new report from the National IT User Center. The report also predicts the new social media will ultimately lead to more individual entrepreneurs.
If you're having a bad day, you may want to stay away from listening to commercials for Lululemon or Coca Cola. Or from any retailer or merchandise whose name bears a similarly repetitive phonetic sound.
University of Alberta marketing professor Jennifer Argo recently published a study in the Journal of Marketing indicating that hearing the names of brands containing these types of repetitive sounds can influence our mood and thus our decision-making ability when it comes to choosing whether or not we frequent that establishment or buy those items.
San Antonio, Texas, October 18, 2010 – Research exploring the progression of colon polyps to colorectal cancer and evaluating techniques to improve polyp detection was among the clinical science presented at the 75th Annual Scientific Meeting of the American College of Gastroenterology in San Antonio today.
The Progression to Colorectal Cancer in Flat Polyps
Increasing the amount that physicians are reimbursed by Medicaid for administering influenza shots may raise vaccination rates among poor children. That is the conclusion of a study published online today in the journal Pediatrics.
In a Policy Forum article in today's issue of Science, a group of leading biodiversity scientists have argued that targets to be met by 2020 under the Convention on Biological Diversity (CBD) must consider the real value of biodiversity if they are to be attained.
Western culture is increasingly obsessed with physical appearance and beauty, but vanity is nothing new, nor is it limited to just one culture. Moreover, differences in our perception of physical beauty have an enormous impact on the fashion, cosmetics, and weight control industries, and more recently on aesthetic surgery trends. Understanding how culture and region alter the perception of beauty is therefore not only of anthropological and social interest but underpins multibillion dollar industries across the globe.