Skin News and Research

RSS

FDA approval of Hylaform and Restylane, both injectable gels, to treat facial wrinkles

The list of cosmetic soft tissue fillers on the market and in the pipeline worldwide is growing rapidly. Many have been introduced with great fanfare; relatively few stand the test of regulatory or peer review - as well as the test of time.

6 May 2004

Protein in the male reproductive tract is a potent anti-bacterial agent

Scientists at the University of North Carolina at Chapel Hill have found that a protein they discovered three years ago in the male reproductive tract is a potent anti-bacterial agent.

6 May 2004

Organic superglues, disease treatments and better food flavourings

Organic superglues, disease treatments and better food flavourings: these are some of the projects where synthetic organic chemist Carol Taylor employs her skills.

5 May 2004

West Nile Virus returns to United States for another season

The winter cold and flu season is barely over, and the new mosquito season won't really get rolling for a few more weeks, but the Centers for Disease Control and Prevention (CDC) already is reporting the presence of West Nile Virus in mosquitoes, birds and other animals in nine states.

5 May 2004

New screening helps to determine risk for having a baby with Down syndrome

Obstetricians at Thomas Jefferson University Hospital, Philadelphia, are offering a new, quicker, option for pregnant women who choose to undergo first trimester screening. The screening helps to determine whether the woman is at increased risk for having a baby with Down syndrome.

5 May 2004

New studies put spotlight on replicative capacity of beta cells

Researchers at Harvard University and the Howard Hughes Medical Institute (HHMI) have discovered that insulin-producing beta cells in the pancreas that are attacked in type 1 diabetes are replenished through duplication of existing cells rather than through differentiation of adult stem cells.

5 May 2004

New Australian VR center to give medical students the ability to feel virtual skin, muscle, tendon and bone

And later this year, the facility will be upgraded to include “haptic” capacity, or the ability to recognise the sense of touch – such as giving medical students the ability to “feel” the difference between virtual skin, muscle, tendon or bone.

3 May 2004

Misconceptions lead to late diagnosis of melanoma in African Americans

Susan C. Taylor, M.D., assistant clinical professor of dermatology, The College of Physicians and Surgeons, Columbia University in New York, addressed the alarming statistics that support the fact that prevention and detection messages about melanoma are not being heeded by African Americans.

3 May 2004

Teenagers ignore warnings on skin cancer

For most teens, getting a tan during spring break or in preparation for the prom is as common as these rites of passage themselves. Although teens hear dermatologists’ warnings that tanning is the most avoidable risk factor in the prevention of skin cancer, studies find they forgo this advice in favor of the bronzed look.

3 May 2004

Fabrication of microscopic polymeric structures on top of a human hair

Researchers in the laboratory of Boston College Chemistry Professor John T. Fourkas have demonstrated the fabrication of microscopic polymeric structures on top of a human hair.

3 May 2004

Canadian woman dies of flesh eating disease

A Canadian women has died and another patient is in a serious condition following an outbreak of so-called "flesh-eating disease" in Canada.

2 May 2004

Warning to parents-to-be that non-medical ultrasounds are unapproved, inappropriate, and possibly even risky

For many expectant parents, ultrasounds offer a window into the world of their growing unborn baby. Unlike most standard prenatal tests that involve nothing more than a urine cup or a needle

1 May 2004

FDA approves new drug Enbrel for psoriasis

The U.S. Food and Drug Administration has approved the biologic drug etanercept (brand name Enbrel) to treat chronic, moderate to severe plaque psoriasis in adults.

1 May 2004

UK, skin cancer specialists to check out moles

Macmillan skin cancer nurse, Denise Hancock, and colleagues from the Dermatology Department at Southampton University Hospitals Trust are inviting members of the public to 'check out their moles' at a Mole Watch Day in Marks and Spencer in West Quay on Wednesday 12 May, from 9am-5pm.

30 Apr 2004

Gene therapy may delay Alzheimer progression

Results from a preliminary eight-patient study of gene therapy for Alzheimer’s disease are positive enough to justify a larger clinical trial, Mark H. Tuszynski, M.D., Ph.D., reported April 27 at the 56th Annual Meeting of the American Academy of Neurology. Dr. Tuszynski says that a larger trial is being planned at a major medical center in Chicago.

30 Apr 2004

Researchers find mucus plays key role in cancer

Investigators at the Dana-Farber/Harvard Cancer Center in Boston became intrigued with the thick, slimy stuff when they learned that breast, lung, colon, and other tumor cells make more than 50 times more of a certain type of it than normal cells.

29 Apr 2004

A popular supplement, coenzyme Q10 (CoQ10), may help prevent migraine

Migraine patients who took 100 mg three times a day of CoQ10—which acts as the body’s energy producer—had fewer attacks in three months than those who took a placebo. The participants taking CoQ10 also had fewer days with a headache and fewer days with nausea.

28 Apr 2004

Results look promising in Alzheimer’s gene therapy trial

Surgical placement of genetically modified tissue directly into the brains of patients with Alzheimer’s disease, an experimental approach to delaying brain cell loss associated with the disease, leads to increased metabolic activity in the brain, with cells apparently responding to the insertion of growth factor-producing grafts

28 Apr 2004

Tips to avoid Lyme disease and West Nile virus

What's bugging you now that spring is here? Probably the same thing that's bugging your child -– mosquitoes, ticks and other flying, crawling, or creeping creatures of the great outdoors. Not only are these bugs' bites and stings painful and itchy, the potential health risk of insect-borne diseases -- such as Lyme disease and West Nile virus

28 Apr 2004

Women who exercise need to be aware of health issues relating to hygiene

Nearly 80 percent of women exercise on a regular basis, yet as much as one-third of these women mistakenly wear their sweat-soaked clothes for as long as an hour following a workout, according to a new survey by Harris Interactive for the Vagisil Women's Health Center(R) (VWHC).

28 Apr 2004