Retinoid News and Research

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Quick-Med receives patent for MultiStat technology to treat Rosacea

15 Sep 2010

Analysis finds no evidence that inclusion of retinyl palmitate in sunscreens can cause cancer

Despite previous concerns about the cancer-causing potential of sunscreens containing retinyl palmitate (vitamin A), an independent analysis published online in the Journal of the American Academy of Dermatology determined that there is no evidence that the inclusion of retinyl palmitate in sunscreens can cause cancer in humans.

10 Aug 2010

Dermatologist discusses treatment for acne and melasma

The U.S. Census Bureau predicts that the Asian-American population will total 40 million people by 2050. While as a whole this group is characterized by very dark hair and dark eyes, there is much diversity in Asian skin tones – from very light, pale skin to light or dark brown skin. One common thread is the pigmentation issues that Asian Americans often face as after-effects of other dermatologic problems that can be as troublesome as the original condition itself.

6 Aug 2010

QLT second-quarter total revenue increases 15.4% to $12.4 million

QLT Inc. today reported financial results for the second quarter ended June 30, 2010. Unless specified otherwise, all amounts are in U.S. dollars and in accordance with U.S. GAAP.

27 Jul 2010

Cytrx’s tamibarotene achieves molecular complete remission in advanced acute promyelocytic leukemia

CytRx Corporation, a biopharmaceutical company specializing in oncology, today announced that a 44-year-old female patient with advanced acute promyelocytic leukemia (APL) achieved molecular complete remission with no evidence of disease in the blood cells and/or bone marrow following treatment with CytRx's oncology drug candidate tamibarotene.

23 Jul 2010

Valproic acid halts vision loss in patients with retinitis pigmentosa

Researchers at the University of Massachusetts Medical School believe they may have found a new treatment for retinitis pigmentosa, a severe neurodegenerative disease of the retina that ultimately results in blindness. One of the more common retinal degenerative diseases, RP is caused by the death of photoreceptor cells and affects 1 in 4,000 people in the United States. RP typically manifests in young adulthood as night blindness or a loss of peripheral vision and in many cases progresses to legal blindness by age 40.

22 Jul 2010

Promising study may lead to potential new therapeutics for women facing triple-negative breast cancer

Using a small molecule decoy, investigators funded by the Samuel Waxman Cancer Research Foundation have managed to block protein interactions and induce epigenetic reprogramming in human and mouse breast cancer cells, essentially changing the gene expression of breast cancer cells to behave in a more normal manner.

9 Jul 2010

Retin-A Micro Pump combines tretinoin for treating acne: Study

From the minute they wake until the minute they sleep, today's teenagers have busy, demanding schedules. Life may be hectic, but an acne care routine doesn't have to get in the way, according to a new study published in the July 2010 issue of Journal of Drugs in Dermatology.

7 Jul 2010

Twelve residents receive one-year fellowship grant to study medical dermatology

Twelve dermatology residents from leading medical schools around the country each received a $40,000, one-year fellowship grant to study medical dermatology. The fellowships, awarded by the National Psoriasis Foundation, provide support to eligible institutions to develop and enhance opportunities for physicians training for careers in medical dermatology.

1 Jul 2010

Quick-Med Technologies receives Notice of Allowance for MultiStat family of compounds

Quick-Med Technologies, Inc., a life sciences company that is developing innovative technologies for the healthcare and consumer markets, announced that the U.S. Patent and Trademark Office has issued a Notice of Allowance for intellectual property that extends the current patent coverage for the Company's MultiStat family of compounds. The forthcoming patent is part of a portfolio that Quick-Med has licensed from the University of Michigan.

18 Jun 2010

New study holds promise for patients with LCA

A new study led by Dr. Robert Koenekoop at the Montreal Children's Hospital at the McGill University Health Centre holds promise for certain patients with Leber congenital amaurosis, an inherited retinal degenerative disease that causes significant vision loss from birth. The study, sponsored by Canadian company QLT Inc., is designed to treat patients with LCA due to genetic mutations in either retinal pigment epithelium protein 65 or lecithin:retinol acyltransferase.

27 May 2010

Interim results from QLT's Phase 1b study of QLT091001 for Leber congenital amaurosis

QLT Inc. today announced interim results from the first 3 subjects enrolled in a Phase 1b clinical proof-of-concept study of QLT091001 in the treatment of Leber congenital amaurosis (LCA), an inherited progressive retinal degenerative disease that leads to retinal dysfunction and significant visual impairment beginning at birth. QLT091001 is an orally administered synthetic retinoid replacement for 11-cis-retinal, which is a key biochemical component of visual function.

20 Apr 2010

Vitamins touted in skin care products reduce signs of sun-damaged skin: Study

While everyone knows that getting an adequate daily dose of vitamins and minerals is important in maintaining one's overall health, many question whether or not the vitamins touted in skin care products work in reducing the signs of sun-damaged skin.

13 Apr 2010

Galderma Laboratories' Differin Lotion receives FDA approval

Galderma Laboratories, L.P. today announced the U.S. Food and Drug Administration approval of Differin® (adapalene) Lotion, 0.1%, the first-ever lotion formulation of the well-tolerated retinoid adapalene, for the treatment of acne. Differin Lotion, 0.1% will be available by prescription in April 2010.

22 Mar 2010

Envy Medical launches new Lumixyl Brightening System for treating hyperpigmentation

Envy Medical, Inc., introduces the new Lumixyl™ Brightening System, a revolutionary multi-faceted approach to effectively treat hyperpigmentation without irritation or other side effects associated with prescription Hydroquinone or retinoids. This professional skincare system introduction builds on the success of the Lumixyl Topical Brightening Creme introduced in 2009.

9 Mar 2010

People with skin of color more prone to dermatologic problems than those with lighter skin tones

According to projections from the United States Census Bureau, people with skin of color will comprise approximately half of the U.S. population by 2050. This group, which includes African-Americans, Asians, Latinos and other ethnicities, are more prone to certain dermatologic problems than those with lighter skin tones due to their genetic make-up and in some cases cultural practices.

5 Mar 2010

Overview of nanotechnology: Nanoparticles may eventually be used in cosmetic products

The rapidly growing field of nanotechnology and its future use in cosmetic products holds both enormous potential and potential concern for consumers. Currently, major cosmetic manufacturers have imposed a voluntary ban on the use of nanoparticles in products while they await a ruling from the Food and Drug Administration regarding the safety of this technology.

5 Mar 2010

Proper diagnosis, treatment and good skin care help control acne and rosacea

Acne and rosacea are two seemingly different skin conditions that have one important thing in common: both are chronic and extremely common skin conditions. However, dermatologists recommend that with proper diagnosis, treatment and a healthy dose of good, old-fashioned skin care, acne and rosacea can be less of a nuisance for patients.

5 Mar 2010

Mayo Clinic provides treatment options for aging skin

Age or liver spots -- These flat, brown areas, also called solar lentigos, typically occur on the hands, back and face. Using a topical retinoid -- often in conjunction with bleaching cream and a mild topical steroid -- may gradually fade an age spot.

11 Feb 2010

Preventing two oestrogen influencing receptors from 'conversing' may prevent breast cancer

CANCER RESEARCH UK scientists have shown for the first time how preventing two receptors - 'cell antennae' - communicating with each other can influence the activity of oestrogen, the hormone that fuels the progression of breast cancer in many women. The research is published in Genes and Development.

19 Jan 2010

Retinoid News and Research

Quick-Med receives patent for MultiStat technology to treat Rosacea

Analysis finds no evidence that inclusion of retinyl palmitate in sunscreens can cause cancer

Dermatologist discusses treatment for acne and melasma

QLT second-quarter total revenue increases 15.4% to $12.4 million

Cytrx’s tamibarotene achieves molecular complete remission in advanced acute promyelocytic leukemia

Valproic acid halts vision loss in patients with retinitis pigmentosa

Promising study may lead to potential new therapeutics for women facing triple-negative breast cancer

Retin-A Micro Pump combines tretinoin for treating acne: Study

Twelve residents receive one-year fellowship grant to study medical dermatology

Quick-Med Technologies receives Notice of Allowance for MultiStat family of compounds

New study holds promise for patients with LCA

Interim results from QLT's Phase 1b study of QLT091001 for Leber congenital amaurosis

Vitamins touted in skin care products reduce signs of sun-damaged skin: Study

Galderma Laboratories' Differin Lotion receives FDA approval

Envy Medical launches new Lumixyl Brightening System for treating hyperpigmentation

People with skin of color more prone to dermatologic problems than those with lighter skin tones

Overview of nanotechnology: Nanoparticles may eventually be used in cosmetic products

Proper diagnosis, treatment and good skin care help control acne and rosacea

Mayo Clinic provides treatment options for aging skin

Preventing two oestrogen influencing receptors from 'conversing' may prevent breast cancer

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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