Navigation Links
Gene linked to worse outcomes for melanoma
Date:2/19/2013

Scientists at Queen Mary, University of London have identified a gene present in some melanoma which appears to make the tumour cells more resistant to treatment, according to research published today in the Journal of Experimental Medicine.

The scientists discovered that the gene TP63 is unexpectedly expressed in some melanoma and correlates significantly with a worse prognosis. It is hoped this new understanding of what makes some melanoma cells so difficult to kill will help inform the development of new therapies.

Melanoma is a form of skin cancer which usually appears on the body as a new or changing mole. Almost 13,000 people in the UK are diagnosed with melanoma each year. While it is less common than other forms of skin cancer around five per cent of skin cancers are melanoma it results in around 75 per cent of skin cancer related deaths (more than 2000 deaths a year in the UK).

The number of cases of melanoma is rising faster than almost any other cancer and one of the main risk factors is ultraviolet light, which comes from the sun or sunbeds. While early-stage melanomas can often be removed by surgery, more advanced melanomas are much harder to treat.

Dr Daniele Bergamaschi, a senior lecturer in cutaneous research at Queen Mary said: "For most patients where the melanoma has spread beyond the skin, there are few effective treatments and overall survival rates for this disease have not changed much over the past 30 years.

"To develop better treatments we need to understand the basic biology underpinning why these cells are so resistant to being killed."

The researchers analysed 156 melanoma tissue samples from 129 individuals for expression of the protein p63 the protein encoded by the gene TP63. They found that p63 was expressed in more than 50 per cent of the samples (58% of primary metastatic samples, 53% of recurrent samples and 66% of metastatic samples) and correlated significantly with death from melanoma.
'/>"/>

Contact: Katrina Coutts
k.coutts@qmul.ac.uk
Queen Mary, University of London
Source:Eurekalert

Page: 1 2

Related medicine news :

1. Antibiotics Linked to Retinal Detachment Risk
2. Pesticides May Be Linked to Slightly Smaller Babies, Shorter Pregnancies
3. Pharmacy Robots Linked to Bacterial Contamination of Drugs
4. 2 genetic deletions in human genome linked to the development of aggressive prostate cancer
5. Dental X-Rays May Be Linked to Benign Brain Tumors
6. In Mice, Drug Reverses Symptoms of Condition Linked to Autism
7. Huntingtons Disease Linked to Reduced Cancer Risk in Study
8. Study finds significant skull differences between closely linked groups
9. Researchers Map Brain Regions Linked to Intelligence
10. Swallowing exercises linked with short-term improvement among patients with head and neck cancer
11. Anxiety Linked to Smarts in Brain Study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/22/2014)... Steven Reinberg HealthDay ... Infants who quickly add weight and length may be showing ... suggests. In adults, certain genes have been linked to ... proportionate gains in fat and lean muscle, the researchers said. ... heavier and taller. By ages 2 and 3, however, these ...
(Date:10/22/2014)... Maureen Salamon HealthDay ... A crucial part of conventional in vitro fertilization (IVF) -- ... instead take place in a device inside the vagina, new ... contend that the device, called an INVOcell, might sharply cut ... also make the technology more accessible to those who don,t ...
(Date:10/20/2014)... Dallas, Texas (PRWEB) October 20, 2014 ... is the must-have source of thousands of facts, figures ... 72 countries and 68 medical sector forecast categories the ... you with global, regional and national views on the ... future outlook. , The report gives you data for ...
(Date:10/20/2014)... 2014 ASCNYC (ascnyc.org) is a ... New Yorkers living with HIV/AIDS and other chronic ... recovery and self-sufficiency. Each year, ASCNYC spotlights selected ... through their tireless efforts. , Savills Studley ... has been selected as this year’s honoree for ...
(Date:10/20/2014)... (PRWEB) October 20, 2014 Zereana Jess-Huff, a ... Mrs. Maryland 2014 on a platform to think outside the ... and uses her position to raise awareness about women’s other ... for breast cancer. You say the color pink and everybody ... know for a fact that it has not been won ...
Breaking Medicine News(10 mins):Health News:Tall, Heavy 1-Year-Olds May Be at Risk for Obesity Later, Study Finds 2Health News:Experimental Infertility Treatment Seems Effective, Cheaper 2Health News:Experimental Infertility Treatment Seems Effective, Cheaper 3Health News:Experimental Infertility Treatment Seems Effective, Cheaper 4Health News:Worldwide Medical Market Forecasts to 2019 a New Research Report Added to ReportsnReports.com 2Health News:Worldwide Medical Market Forecasts to 2019 a New Research Report Added to ReportsnReports.com 3Health News:Worldwide Medical Market Forecasts to 2019 a New Research Report Added to ReportsnReports.com 4Health News:Savills Studley's Marc Shapses To Be Honored as 2014 "Positive Changemaker" by ASCNYC 2Health News:Savills Studley's Marc Shapses To Be Honored as 2014 "Positive Changemaker" by ASCNYC 3Health News:Ovarian Cancer Survivor Mrs. Maryland Urges Media to Think Outside the Bra 2Health News:Ovarian Cancer Survivor Mrs. Maryland Urges Media to Think Outside the Bra 3
... for the state,s elderly, disabled, and ... ... plans to cut hundreds of millions of dollars from Medicaid,programs for the ... all Floridians, the leaders of Florida,s safety net,hospitals warned today., Besides ...
... 10, 2008 The American Pain Society (APS), www.ampainsoc.org ... Clinical Centers of Excellence in Pain Management Awards recognizing ... pain programs were recognized. They are: , ... Center, Lebanon, NH , Pediatric ...
... 10, 2008 Data presented at this weeks 28th ... for Heart and Lung Transplantation (ISHLT) suggest the potential ... the need for biopsies and personalize transplant patient care. ... called biomarkers could offer transplant patients personalized care and ...
... recommended by David Spiegel of Faculty of 1000 Medicine ... care management and survival rates in older patients. He ... the effects of treatment of depression on survival in ... mind-body interactions and professor of psychiatry and behavioural sciences ...
... you are getting forgetful as you get older, then a ... Medical School in the South West of England may have ... foods, such as blueberries, are effective at reversing age-related deficits ... in the science journal Free Radical Biology and Medicine. ...
... Heralds Ends of Program Focused on ... Locations Offering Discounts for Healthcare Workers From ... April 11 - 14, ... Hewitt Tax Service(R) in the days,before the tax filing deadline are likely to ...
Cached Medicine News:Health News:Massive Medicaid Cuts Will Impact All Floridians, Safety Net Hospital Leaders Warn 2Health News:Massive Medicaid Cuts Will Impact All Floridians, Safety Net Hospital Leaders Warn 3Health News:American Pain Society announces recipients of Clinical Centers of Excellence Awards 2Health News:American Pain Society announces recipients of Clinical Centers of Excellence Awards 3Health News:Biomarkers may reduce need for biopsies 2Health News:Biomarkers may reduce need for biopsies 3Health News:Getting forgetful? Then blueberries may hold the key 2Health News:Jackson Hewitt(R) Celebrates Healthcare Workers With Occupation-Based Tax Savings 2Health News:Jackson Hewitt(R) Celebrates Healthcare Workers With Occupation-Based Tax Savings 3
(Date:10/22/2014)...  With a vision to ensure safety and ... Pharmaceutical and Biotech manufacturer selects and implements the ... to protect their animal health brand.  ... Photo - http://photos.prnewswire.com/prnh/20141021/153439 ... by the Xyntek and Antares solution is an ...
(Date:10/22/2014)... 21, 2014   BioNano Genomics , the ... research centers to purchase an Irys™ System . ... Cancer Institute (NCI), NIH Intramural Sequencing Center (NISC) and ... obtaining a comprehensive view of a genome was ... does not deliver the scalability or reliability to ...
(Date:10/22/2014)... -- Abaxis, Inc. (NasdaqGS: ABAX ), a ... reported financial results for the second fiscal quarter ended ... , Revenues of $53.9 million, up 18% over last ... up 33% over last year,s comparable quarter. ... Reference Laboratories (AVRL) of $3.5 million, up 50% over ...
Breaking Medicine Technology:Xyntek and Antares Serialization Solution Protects Pets Too! 2BioNano's Irys System Adopted by Leading Genomics Centers for Comprehensive Detection of Human Genome Structural Variation 2BioNano's Irys System Adopted by Leading Genomics Centers for Comprehensive Detection of Human Genome Structural Variation 3Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 2Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 3Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 4Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 5Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 6Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 7Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 8Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 9Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 10Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 11Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 12Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 13Abaxis Reports Record Revenues for the Second Quarter of Fiscal 2015 14
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... Laboratories is a national reference laboratory and ... and development. ARUP offers an extensive test ... tests in clinical and anatomic pathology. Owned ... clients include more than half of the ...
Medicine Products: