Hair News and Research

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Corn protein, zein being researched for drug delivery

The key to a better drug delivery method for cancer patients may be growing all across the Midwest, South Dakota State University research suggests.

29 Jul 2008

New way to treat advanced prostate cancer, potentially more effective, fewer side effects

Researchers at the University of Adelaide have developed a novel approach to treating advanced prostate cancer that could be more effective with fewer side effects.

29 Jul 2008

Researchers link the extreme fatigue in pulmonary fibrosis to loss in body-rejuvenating R.E.M. sleep

Family, friends and neighbors remember Lisa Sandler Spaeth as an active mother of two in Potomac, Md., with a lot on the go, juggling her son's baseball games and her daughter's horseback-riding lessons with numerous committee obligations, organizing women's activities at her local synagogue. Add to this Spaeth's thriving home business turned wholesale supplier - making custom hair accessories for children - which she founded with her mother.

29 Jul 2008

Cranberry juice shows promise for urinary tract infections

For generations, people have consumed cranberry juice, convinced of its power to ward off urinary tract infections, though the exact mechanism of its action has not been well understood.

21 Jul 2008

Male cyclists risk sexual problems if they don't choose the right bike

Men who take up cycling in an effort to stay fit, do their bit for the environment or avoid spiralling motoring costs, could be harming their health if they don't choose the right bicycle.

8 Jul 2008

A paradigm shift for targeted cancer therapy

We already know that recycling benefits our planet; and now new research suggests that the cellular version might be useful for battling cancer.

8 Jul 2008

Discovery of molecule that kills kidney cancer cells

Kidney cancer patients generally have one option for beating their disease: surgery to remove the organ. But that could change, thanks to a new molecule found by Stanford University School of Medicine researchers that kills kidney cancer cells. Ideally, the researchers said, a drug created from this molecule would help fight the life-threatening disease while leaving patients' kidneys intact.

7 Jul 2008

Quantum dot nanoparticles can penetrate skin through minor abrasions

Researchers at North Carolina State University have found that quantum dot nanoparticles can penetrate the skin if there is an abrasion, providing insight into potential workplace concerns for healthcare workers or individuals involved in the manufacturing of quantum dots or doing research on potential biomedical applications of the tiny nanoparticles.

2 Jul 2008

Quantum dots stop RNA interference in living cells

More than 15 years ago scientists discovered a way to stop a particular gene in its tracks. The Nobel Prize-winning finding holds tantalizing promise for medical science, but so far it has been difficult to apply the technique, known as RNA interference, in living cells.

24 Jun 2008

Fluorescent-probe in worm creates real-time "view" of cellular stress

Scientists at the University at Buffalo have created a mutant worm that changes color when it moves. The color change is generated by an optical sensor called stFRET. The sensor is composed of a pair of fluorescent molecules connected by a molecular spring that is inserted into structural proteins in the worm's cells.

16 Jun 2008

Hair cloning technique may be cure for baldness

The ability of scientists to clone hair cells in a laboratory means premature baldness could soon be a thing of the past.

3 Jun 2008

Paclitaxel Poliglumex/Capecitabine regimen well tolerated and active in metastatic breast cancer

At the 2008 Annual Meeting of the American Society of Clinical Oncology (ASCO), data were presented from a phase II investigator-sponsored trial paclitaxel poliglumex (Opaxio, CT-2103) in combination with capecitabine in first-line treatment of patients with metastatic breast cancer (MBC).

3 Jun 2008

When facelifts go wrong: Stanford expert counsels plastic surgeons on dealing with unhappy patients

Watch for the red flags: the patient who pulls out a photo of Tom Cruise and says he wants to look just like that, or the perfectionist who comes to the initial interview with each hair in place, makeup just so.

21 May 2008

Scientists paint-viruses with proteins to track and treat viral disease and evolution

Biologists from Austria and Singapore developed a technique that adds a new twist on the relationship between biology and art. In an article recently published online in The FASEB Journal and scheduled for the August 2008 print issue, these researchers describe how they were able to coat-or paint-viruses with proteins.

20 May 2008

Cancer drug shows promise as treatment for pulmonary hypertension

A drug developed to fight cancer is showing early promise as a treatment for pulmonary hypertension, researchers from the University of Chicago Medical Center report May 19 at the American Thoracic Society International Conference in Toronto, Canada.

19 May 2008

Genes may control risk of contracting deadly skin cancer

A study carried out by an international team of scientists has revealed that a person's genes may control their risk of contracting a deadly skin cancer.

19 May 2008

deCODE discovers novel genetic links between pigmentation traits and risk of skin cancer

In two papers published today, deCODE scientists and academic colleagues from Europe and the U.S. expand upon the company's recent findings in the genetics of pigmentation traits in people of European descent, and demonstrate that certain of these common variants also confer risk of two types of skin cancer.

19 May 2008

Simple, painless hair test detects breast cancer

A test developed by Australian scientists which promises to be able to pick up breast cancer from a hair sample, could be commercially available later this year.

13 May 2008

New study shows how sounds are amplified in the inner ear

St. Jude Children's Research Hospital investigators have found that an electrically powered amplification mechanism in the cochlea of the ear is critical to the acute hearing of humans and other mammals. The findings will enable better understanding of how hearing loss can result from malfunction of this amplification machinery due to genetic mutation or overdose of drugs such as aspirin.

7 May 2008

The future of cosmetic medicine

With Botox available at the mall and laser-hair removal offered at the neighborhood nail salon how can patients make sure they are getting safe and effective procedures? The future of Cosmetic Medicine will be discussed by leading experts at the Annual Meeting of the American Society for Aesthetic Plastic Surgery (ASAPS) being held at the San Diego Convention Center May 2-6, 2008.

2 May 2008