Navigation Links
Science finds new fix for UV-damaged skin in arthritis treatment

For many women, accumulated sun exposure has already permanently damaged their skin cells, causing them to overproduce pigment that shows up as unsightly dark splotches and uneven skin tone over time. But new research indicates that glucosamine - a compound best known for treating arthritis ?can actually help stop the formation of new age spots, and help fade existing ones.

"These findings on glucosamine may impact the way dermatologists treat UV-related skin damage in the future. Right now we have prescription and surgical options, which some people aren't willing to try," says Alexa Kimball, M.D., assistant professor of dermatology, Harvard Medical School and lead researcher on one of the studies testing glucosamine. "It's exciting to see this level of research being done on topical cosmetic applications of glucosamine, and the promising results."

An International Consensus on Glucosamine Skin BenefitsIn early 2006, a group of leading dermatologists from around the world and Procter & Gamble Beauty scientists convened in Rome to review and discuss the glucosamine data. The panel determined that n-acetyl glucosamine, a more stable form of glucosamine, reduced the amount of melanin in skin cells, meaning there was less excess pigment in the skin to cause age spots. Additionally, the panel concluded that a formulation of n-acetyl glucosamine and niacinamide, a vitamin B derivative, significantly reduced the amount and appearance of hyperpigmentation, age spots and uneven melanin distribution. Researchers paired n-acetyl glucosamine with niacinamide because they knew that niacinamide had similar effects on slowing down pigment production and hypothesized that the two might work better together.

The panel reviewed data from three studies involving the n-acetyl glucosamine /niacinamide formulation. Tissue studies showed a reduction in melanin and an increase in collagen ?a key structural protein in skin. Three double-blinded placebo- contro
'"/>

Source:Manning Selvage & Lee


Page: 1 2 3

Related biology news :

1. Papers of DNA Pioneer and Nobel Laureate Francis Crick Added to National Library of Medicine’s Profiles in Science Web Site
2. Kinovate Life Sciences Launches Nittophase?High Performance Solid Support For Oligonucleatide Synthesis
3. Affymetrix Licenses Microfluidics Technology From Caliper Life Sciences
4. Science study holds implications for gene therapy and stem cell biology
5. Scientists generate patient-specific stem cells, Science study says
6. TrueBlue Archive Will Store Raw Life Sciences Data for Proteomics and Drug Testing
7. Leprosy genome tells story of human migrations, French researchers report in Science
8. DOEs Office of Science sets up program to aid scientists displaced by Hurricane Katrina
9. Sciences Breakthrough of the Year: Watching evolution in action
10. Sangamo BioSciences demonstrates its ZFP treatment protects cells from HIV infection
11. Are U.S. Flu Death Figures More PR Than Science?
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Science finds new fix for damaged skin arthritis treatment

(Date:8/19/2014)... To improve students, chances of completing introductory ... of Houston (UH) implemented a comprehensive student success ... for failure. , Through a grant from ... Department of Biology and Biochemistry embarked on a ... Biology" for non-majors and "Introductory Biology" for science ...
(Date:8/19/2014)... It,s not a lemur. It,s not an African Bush Baby ... tiny, adorable and downright "cool" primate from Southeast Asia. , ... with," said Rafe Brown, curator-in-charge at the University of Kansas, ... extremely cute, furry body; a long tail with a furry ... tips that look a bit like the disks on the ...
(Date:8/19/2014)... a biomarker strongly associated with basal-like breast cancer, ... many types of chemotherapy. The biomarker, a protein ... therapeutics designed to treat this often deadly cancer. ... The Cancer Genome Atlas, molecular biologists Curt M. ... and bioinformatics techniques to detect patterns of gene ...
Breaking Biology News(10 mins):University of Houson program earns kudos for improving grades, retaining students 2University of Houson program earns kudos for improving grades, retaining students 3Philippine tarsier gets boost from Kansas research, and genetic proof of a new variety 2Philippine tarsier gets boost from Kansas research, and genetic proof of a new variety 3Biomarker in an aggressive breast cancer is identified 2Biomarker in an aggressive breast cancer is identified 3
... The decline of large predators and other "apex consumers" at ... the planet. The finding is reported by an international ... of the journal Science . The study looked ... and marine ecosystems and concluded "the loss of apex consumers ...
... 14, 2011 Two studies published in the current ... that consuming in-shell pistachios is a weight-wise approach to ... curb consumption and decrease calorie intake. ... pistachios ate 41-percent fewer calories compared to those who ...
... East Coast may be at risk to higher sea levels ... years, according to a new study by NOAA. The ... surges along the East Coast during the 2009-2010 El Nio ... NOAA,s Center for Operational Oceanographic Products and Services, examined water ...
Cached Biology News:Loss of large predators caused widespread disruption of ecosystems 2Loss of large predators caused widespread disruption of ecosystems 3In-shell pistachios: The original 'slow food?' 2In-shell pistachios: The original 'slow food?' 3Strong El Niño could bring increased sea levels, storm surges to US East Coast 2
(Date:8/19/2014)... Cellgen Diagnostics today launched ... a corporate lab for its genetic-based medical testing ... a critical component in the move from today’s ... of personalized medicine – a more predictive, preventive, ... contributions will support Cellgen’s intent to develop the ...
(Date:8/19/2014)... CA (PRWEB) August 19, 2014 Robin ... Parkinson’s disease can take on an individual. Symptoms ... decreased facial expression, problems swallowing and severe depression. ... the dying off of dopamine producing neurons of the ... from a disease that slowly and progressively gets worse, ...
(Date:8/19/2014)... Aug. 19, 2014 Research ... of the "Spectroscopy Equipment and Accessories ... to their offering. This ... Equipment and Accessories in US$ Thousands by ... spectrophotometers, Raman Spectrometers, NMR-EPR Spectrometers, Near Infrared ...
(Date:8/19/2014)... 19, 2014 In November 2012, the European ... Evaluation Report (PBRER) in a new PSUR – responding to ... benefit-risk profile of a drug. Adopted in many regions, the ... Present a comprehensive and critical analysis of new or ... Highlight any new evidence of the potential benefits of ...
Breaking Biology Technology:Cellgen Diagnostics Launches Indiegogo Crowdfunding Campaign for DNA Medical Testing Device 2Cellgen Diagnostics Launches Indiegogo Crowdfunding Campaign for DNA Medical Testing Device 3As We Mourn Robin Williams’ Passing, His Death Sheds Light on Patients Struggling with Parkinson’s Disease 2As We Mourn Robin Williams’ Passing, His Death Sheds Light on Patients Struggling with Parkinson’s Disease 3Global Spectroscopy Equipment and Accessories - Strategic Business Report 2014 2Top Five Best Practices for Developing Your Periodic Benefit Risk Evaluation Report (PBRER), New Webinar Hosted by Xtalks 2
... VIENNA, Austria, November 28 f-star, an antibody,engineering company ... Modular Antibody Technology, today announced that it,has raised EUR ... of its Series,A financing round, originally co-led by Aescap ... raised in the Series A round,increases to EUR 9.0 ...
... 1-41 has significant ... and anti-amnesic benefits, GENEVA, Nov. 28 /PRNewswire-FirstCall/ - ... announce promising developments with,ANAVEX 1-41, the company,s lead drug ... 1-41 prevented oxidative stress,which damages and destroys cells and ...
... November 28 The results of a,study on ... desensitisation product, which is due to receive German ... VO52.06, which was carried out on 280,patients in ... the main evaluation criterion by,demonstrating a statistically significant ...
Cached Biology Technology:Antibody Engineering Company f-star Raises EUR 3.0 Million in a Second Closing of its Series A Financing Round From Novo A/S 2Antibody Engineering Company f-star Raises EUR 3.0 Million in a Second Closing of its Series A Financing Round From Novo A/S 3Anavex advances drug candidate for treatment of Alzheimer's disease 2Anavex advances drug candidate for treatment of Alzheimer's disease 3Anavex advances drug candidate for treatment of Alzheimer's disease 4Anavex advances drug candidate for treatment of Alzheimer's disease 5STALLERGENES: ORALAIR Grasses: Positive Results of VO52.06 Paediatric Study 2
BD BaculoGold Max-XP Insect Cell Medium 1 Liter...
Newborn Bovine Serum Heat-Inactivated...
Performance, mycoplasma, virus, and endotoxin tested...
Bethyl Laboratories Ready-To-Use IHC Bluing Reagent is used following IHC hematoxylin counterstaining with immunohistochemical procedures. Shelf-Life: 1 year from date of receipt...
Biology Products: