Skin News and Research

RSS

Nanoparticles may cause DNA damage across a cellular barrier

Scientists have shown in the laboratory that metal nanoparticles damaged the DNA in cells on the other side of a cellular barrier. The nanoparticles did not cause the damage by passing through the barrier, but generated signalling molecules within the barrier cells that were then transmitted to cause damage in cells the other side of the barrier.

5 Nov 2009

FDA grants Abraxis BioScience orphan drug designation for ABRAXANE

Abraxis BioScience, Inc., a fully integrated biotechnology company, today announced that the Office of Orphan Products Development of the Food and Drug Administration (FDA) has granted orphan drug designation to the chemotherapy agent ABRAXANE® for Injectable Suspension (paclitaxel protein-bound particles for injectable suspension) (albumin-bound) for the treatment of pancreatic cancer as well as stage IIB-IV melanoma.

5 Nov 2009

Dietary options and better detection improve food allergy management procedures

Less restrictive dietary options, better detection, targeted avoidance measures, educational directives and potential new therapies are improving food allergy management and giving hope to the more than 12 million Americans affected according to experts at the thirteenth international food allergy conference held during the annual meeting of the American College of Allergy, Asthma and Immunology (ACAAI) in Miami Beach, Fla.

5 Nov 2009

FDA approves the New Drug Application for Pennsaid Topical Solution

Covidien, a leading global provider of healthcare products, and Nuvo Research Inc., a Canadian drug development company, today announced that the U.S. Food and Drug Administration (FDA) has approved the New Drug Application for Pennsaid(R) Topical Solution (diclofenac sodium topical solution) 1.5% w/w.

5 Nov 2009

Pennsaid Topical Solution approved by FDA

Covidien, a leading global provider of healthcare products, and Nuvo Research Inc. (TSX:NRI), a Canadian drug development company, today announced that the U.S. Food and Drug Administration (FDA) has approved the New Drug Application for Pennsaid® Topical Solution (diclofenac sodium topical solution) 1.5% w/w.

5 Nov 2009

Plant carotenoids are the most important source of vitamin A in the human diet

Carotenoids-fat-soluble plant compounds found in some vegetables-are essential to the human diet and reportedly offer important health benefits to consumers. Plant carotenoids are the most important source of vitamin A in the human diet; the carotenoids lutein and zeaxanthin, found in corn and leafy greens vegetable such as kale, broccoli, and spinach, are widely considered to be valuable antioxidants capable of protecting humans from chronic diseases including age-related macular degeneration, cancer, and cardiovascular disease.

5 Nov 2009

Scientists identify a novel cellular source of atrial fibrillation

While studying how the heart is formed, scientists at the University of Pennsylvania School of Medicine serendipitously found a novel cellular source of atrial fibrillation (AF), the most common type of abnormal heart beat.

5 Nov 2009

Bursting common myths about psoriasis

Psoriasis is a real disability that affects approximately one million Canadians. A recent Canadian survey found that the causes and effects of this chronic, recurrent skin disorder are often misunderstood - and the result of these misperceptions can leave a lasting negative impact on those who suffer from this debilitating immune system disease.

5 Nov 2009

Raptor Pharmaceutical to present oral AMPA-kainate antagonist data at the neuropathic pain conference

Raptor Pharmaceutical Corp., today announced that data from a clinical trial of NGX426, the Company's orally administered non-opioid, AMPA/kainate antagonist, will be presented at the 12th International Conference on the Mechanisms and Treatment of Neuropathic Pain, to be held November 20-21, 2009 in San Francisco.

5 Nov 2009

Department of Health urges healthcare professionals to be vaccinated against H1N1 flu

Saying healthcare workers are "on the front lines" of battling the H1N1 flu pandemic, the Department of Health today urged healthcare professionals across Pennsylvania to be vaccinated against the H1N1 flu.

4 Nov 2009

PAH patients face life-threatening risks from medication errors

Pulmonary arterial hypertension (PAH) patients using infused drugs have suffered serious injury or in some cases died from medication errors in hospitals and other inpatient settings, according to a peer-reviewed study by Accredo Health Group and several university hospitals that surveyed doctors, nurses and pharmacists.

4 Nov 2009

Cosmeceutical industry records increased growth

The global market for cosmeceuticals (cosmetics offering health benefits) is growing nearly twice as fast as the overall cosmetics and toiletries market. However, in order to sustain such rapid growth, manufacturers and brand owners must fill a relentless demand for new ingredient concepts in a context of changing government regulations, market dynamics and cultural trends.

4 Nov 2009

Exelixis to present 13 abstracts of its development candidates at the 2009 AACR-NCI-EORTC Conference

Exelixis, Inc. announced today that thirteen abstracts related to the company’s development candidates have been accepted for presentation at the 2009 AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics, which is being held November 15-19 in Boston. Interim data from ongoing phase 1 clinical trials of XL147 and XL765 will be reported in four poster presentations.

4 Nov 2009

Majority of women smokers unaware of immediate and long term health risks

Many women are aware that smoking can lead to lung cancer, heart disease and premature death. But a recent survey conducted by Angus Reid on behalf of nicotine replacement therapy brands, NICODERM(R) and NICORETTE(R) reveals that the majority of Canadian women who smoke are not necessarily aware of the host of other impacts that smoking can have on their immediate and longer term health.

4 Nov 2009

Safeguard Scientifics reports financial results for the third quarter of 2009

Safeguard Scientifics, Inc., a holding company that builds value in growth-stage life sciences and technology companies, today announced that third quarter consolidated net loss from continuing operations attributable to Safeguard common shareholders was $11.6 million, or $0.57 per share, compared with a net loss of $4.1 million, or $0.20 per share, in the same period of 2008.

4 Nov 2009

NIH grant to NC State researchers to study how nanomaterials interact with biological systems

Tiny, engineered nanomaterials can already be found in many consumer products, and have been hailed as having widespread future uses in areas ranging from medicine to industrial processes. However, little is known about what happens if these nanomaterials get into your body - where do they go? NC State researchers are working to answer that question under a grant from the National Institutes of Health (NIH).

4 Nov 2009

Scientists identify compounds that hold promise for treating parasitic infection

Using an unconventional approach that they designed, University of Pittsburgh drug discoverers and their collaborators at Walter Reed Army Institute of Research have identified compounds that hold promise for treating leishmaniasis, a parasitic infection that many consider one of the world's most overlooked diseases.

4 Nov 2009

AUA clarifes recommendations on prostate cancer testing with PSA test and DRE

The American Urological Association (AUA) is aware of recent news reports disparaging prostate cancer testing. We are concerned that these reports are causing significant confusion for patients and we wish to clarify our recommendations on prostate cancer testing with the prostate-specific antigen (PSA) test and digital rectal exam (DRE). The AUA strongly supports early prostate cancer detection and feels it is in a man's best interest to consider being tested for prostate cancer.

4 Nov 2009

Inner sense of cardiovascular state relies on two independent pathways, shows study

A new study suggests that the inner sense of our cardiovascular state, our "interoceptive awareness" of the heart pounding, relies on two independent pathways, contrary to what had been asserted by prominent researchers.

4 Nov 2009

Weightlifting increases self-esteem among breast cancer survivors: Study

In addition to building muscle, weightlifting is also a prescription for self-esteem among breast cancer survivors, according to new University of Pennsylvania School of Medicine research. Breast cancer survivors who lift weights regularly feel better about bodies and their appearance and are more satisfied with their intimate relationships compared with survivors who do not lift weights, according to a new study published in the journal Breast Cancer Research and Treatment.

4 Nov 2009