«We saw the success
of the melanoma research program and asked ourselves, «Is there something else we can do for other diseases?»»
Results of the international trial, led by principal investigator Jeffrey S. Weber, MD, PhD, the Laura and Isaac Perlmutter Professor of Oncology, deputy director of Perlmutter Cancer Center, and co-leader
of its Melanoma Research Program, were published in November 2017 in The New England Journal of Medicine.
Keiran S. Smalley, Ph.D., scientific director
of the Melanoma Research Center of Excellence, and his team began investigating this pathway in 2010 and discovered the best way to block its ability to promote cancer cell growth was with combined inhibitor therapy.
«Our findings provide a possible flanking strategy to counteract the ability of melanoma cells to re-wire their signaling networks,» said co-coresponding author Meenhard Herlyn, Caspar Wistar Professor in Melanoma Research and director
of the Melanoma Research Center at The Wistar Institute.
Memorial donations may be made in honour of Shawn Price to the Cancer Center
of Melanoma Research at CPMC Sutter Health Foundation: www.cpmc.org/giving.
Not exact matches
Master
of Science candidate in Biomedical Sciences at Mississippi College, Bilal Qizilbash, summarizes his
research breakthrough in a nutshell: Juiced curly kale kills
melanoma...
I would add that it is
of utmost importance to prevent sunburns in kids, as the
research shows that the risk
of melanoma is greatly increased when kids between 0 and 10 get sunburns.
Horizon has partnered with The Wistar Institute
of Anatomy and Biology in Philadelphia, Pennsylvania, to make available their large collection
of highly characterized
Melanoma PDX models to the research community; these models are representative of all previously well - described melanoma subtypes identified by The Cancer Genom
Melanoma PDX models to the
research community; these models are representative
of all previously well - described
melanoma subtypes identified by The Cancer Genom
melanoma subtypes identified by The Cancer Genome Atlas.
A Ludwig Cancer
Research study led by Benoit Van den Eynde, Director
of Ludwig Brussels, has identified a novel mechanism by which tumors
of the aggressive skin cancer
melanoma can resist cancer immunotherapy.
They are following up on some
of the parallel pathways downstream
of PAK to determine how they operate, and are also pursuing
research into immunotherapy approaches in
melanoma treatment.
A type
of soil - dwelling bacterium produces molecules that induce death in
melanoma cells,
research at Oregon State University shows.
Survivors
of melanoma were more likely to limit exposure to the sun than people who had never had the disease, but some still reported seeking out suntans and getting sunburns, reports a new article in Cancer Epidemiology, Biomarkers & Prevention, a journal
of the American Association for Cancer
Research by Rachel Isaksson Vogel, PhD, an assistant professor in the Department
of Obstetrics, Gynecology and Women's Health at the University
of Minnesota.
Cancer
Research UK scientists at The University
of Manchester found that some
melanoma cells are particularly fast growing, but not very good at invading the surrounding tissue, while other
melanoma cells are the opposite — highly invasive but slow - growing.
Professor Richard Marais, director
of the Cancer
Research UK Manchester Institute, said: «Malignant
melanoma is the most deadly form
of skin cancer precisely because it spreads quickly and aggressively.
Ms Alice Koechlin, from the International Prevention
Research Institute in Lyon, France, told the meeting that people who were at highest risk
of dying from
melanoma were those born between 1900 and 1960 when not only were the dangerous effects
of exposure to ultraviolet (UV) radiation from sunlight largely unknown, but also health professionals believed that sunshine was positively beneficial.
Martin's colleague Catherine Suter
of the Victor Chang Cardiac
Research Institute in Sydney is studying whether
melanoma patients have epimutations in genes associated with the cancer.
Research teams focused on both cutaneous and uveal
melanoma are fast - tracking discoveries into the clinical setting, and bringing novel therapeutic options to patients in the Philadelphia region,» said Karen Knudsen, Director
of the Sidney Kimmel Cancer Center.
«Dr. Aplin's major
research advance is part
of a larger effort by the Sidney Kimmel Cancer Center to develop new strategies for treating
melanoma.
Researchers from the Spanish National Cancer
Research Centre (CNIO) have discovered more than 40 genes that predict the level
of aggressiveness
of melanoma and that distinguish it from other cancers with a poor prognosis.
After more than six years
of research, the
research team led by María Soengas, head
of CNIO's
Melanoma Group, showed that RAB7 acts as an orchestra director, determining the fate of melanoma cells: at high concentrations of RAB7, cellular autodigestion is very active, and this allows tumor cells to obtain energy, prevent the accumulation of toxic components and thus divide and proliferate; when RAB7 is reduced, cells use endosomes to recycle metastatic proteins, favouring their dispersal throughout t
Melanoma Group, showed that RAB7 acts as an orchestra director, determining the fate
of melanoma cells: at high concentrations of RAB7, cellular autodigestion is very active, and this allows tumor cells to obtain energy, prevent the accumulation of toxic components and thus divide and proliferate; when RAB7 is reduced, cells use endosomes to recycle metastatic proteins, favouring their dispersal throughout t
melanoma cells: at high concentrations
of RAB7, cellular autodigestion is very active, and this allows tumor cells to obtain energy, prevent the accumulation
of toxic components and thus divide and proliferate; when RAB7 is reduced, cells use endosomes to recycle metastatic proteins, favouring their dispersal throughout the body.
The work published in Cancer Cell complements previous
research efforts from the CNIO
Melanoma Group, which could lead to the development
of novel drugs that selectively target the mechanism
of cell autodigestion as a potential therapeutic strategy.
The
research could lead to development
of new strategies to slow
melanoma growth by targeting DNMT3B, say the researchers.
A drug approved by the Food and Drug Administration (FDA) for
melanoma in combination with a common cholesterol - lowering drug may show promise in controlling cancer growth in patients with non-small cell lung cancer (NSCLC), according to new
research from the Icahn School
of Medicine at Mount Sinai.
In the April 25 issue
of Cancer Cell, a
research team, led by Xin Lu, PhD, Ludwig director and member at the University
of Oxford and a team
of scientists from both institutions, describes how p53 is silenced in advanced
melanomas by a protein named iASPP, and applies that information to restore p53 function in such cells.
«While more
research is needed, this study shows that patients in the study had markers
of poor prognosis for their
melanoma.
Research from Rutgers Cancer Institute
of New Jersey shows that the RUNX2 protein, which regulates the transcription
of genetic messages responsible for the different functions
of cells, may play a role in
melanoma cell growth and spread and could serve as a therapeutic target for the disease.
Application
of sun protection factor 30 (SPF30) sunscreen prior to exposure to ultraviolet - B (UVB) light delayed
melanoma onset in a mouse model
of the disease, according to data from a team at The Ohio State University Comprehensive Cancer Center Comprehensive Cancer Center — Arthur G. James Cancer Hospital and Richard J. Solove
Research Institute.
Dr Wells» team has previously published
research on the importance
of PAK4 in other types
of cancer, including prostate, breast and
melanoma.
In the past decade, medical
research has discovered direct links between tanning bed use and higher rates
of the skin cancers basal cell carcinoma, squamous cell carcinoma and
melanoma.
In the past decade, medical
research has discovered direct links between tanning bed use and higher rates
of the skin cancers basal cell carcinoma, squamous cell carcinoma and
melanoma, according to Dr. Thomas.
The first such drug, called ipilimumab (Yervoy), developed out
of Allison's basic science
research, showed much lower response rates against advanced
melanoma than those obtained with targeted drugs, but long - term follow - up found that 22 percent
of those treated with Yervoy survived at least four years, unprecedented results for the disease.
Overall, patients with Parkinson's were roughly four times likelier to have had a history
of melanoma than those without Parkinson's, and people with
melanoma had a fourfold higher risk
of developing Parkinson's, the
research found.
Unlike other solid tumors, there has been limited progress in understanding the contribution
of genetic risk factors to the development
of uveal
melanoma, researchers say, primarily due to the absence
of comprehensive genetic data from patients as the large sample cohorts for this rare cancer type have not been available for
research.
New
research links specific inherited genetic differences (alterations) to an increased risk for eye (uveal)
melanoma, a rare form
of melanoma that arises from pigment cells that determine eye color.
«Our
research is making a real difference to understanding what causes
melanoma and ultimately therefore how to prevent and treat
melanoma and is a prime example
of how genomics can transform public health,» says Professor Julia Newton Bishop, co-senior author from the University
of Leeds.
Researchers expect the data presented in this study to fuel the formation
of large national and international
research consortiums to conduct comprehensive, systematic analysis
of inherited (germline) genome data in large cohorts
of uveal
melanoma patients.
That is why «early diagnosis is the best tool we have to date for saving patients.In fact, patients with early - stage
melanoma have a survival rate
of 95 %, while5 - year survival falls to 50 % in patients with metastasis,» explained Yoana Arroyo, researcher in the UPV / EHU's department
of Cell Biology and Histology, where this
research was carried out.
«This is a very important discovery that will guide future
research efforts to explore the interactions
of these pigmentary genes with other genetic and environmental risk factors in cancers not linked to sun exposure, such as eye
melanoma.
Joining forces with dermatologists and oncologists from the University Hospital in Zurich and backed by the University
Research Priority Program «Translational Cancer
Research,» Sommer's team was able to demonstrate that, in
melanoma cells, the epigenetic factor EZH2 controls genes that govern tumor growth as well as genes that are important for the formation
of metastases.
«Increased eye cancer risk linked to pigmentation genes that dictate eye color: New
research identifies genetic mechanisms behind rare form
of melanoma are also associated with genetic risk for skin
melanoma.»
«Federal funding will be crucial to support
research of rare cancers such as eye
melanoma as it is likely, as shown in this study, that the impact
of such
research will extend across the different cancer types,» adds Abdel - Rahman.
«We have found that the individual cells within
melanoma tumors are not all identical, and tumors contain a sub-population of cells that are inherently drug resistant, which accounts for the fact that advanced melanoma tumors return no matter how much the tumor is depleted,» said Meenhard Herlyn, D.V.M., D.Sc., professor and director of Wistar's Melanoma Research
melanoma tumors are not all identical, and tumors contain a sub-population
of cells that are inherently drug resistant, which accounts for the fact that advanced
melanoma tumors return no matter how much the tumor is depleted,» said Meenhard Herlyn, D.V.M., D.Sc., professor and director of Wistar's Melanoma Research
melanoma tumors return no matter how much the tumor is depleted,» said Meenhard Herlyn, D.V.M., D.Sc., professor and director
of Wistar's
Melanoma Research
Melanoma Research Center.
Moreover, many people don't apply the proper amount
of sunscreen, forget to reapply and missed to apply on all exposed areas resulting in sunburn and increased risk
of melanoma,» said Reza Ghiasvand, a PhD candidate at The Department
of Biostatistics and a member
of the
research group «Epidemiological Studies
of Lifestyle and Chronic Diseases.»
The team expected to find obesity to be harmful for
melanoma patients, based in part on
research that implicates obesity in activation
of a cancer - promoting molecular pathway called IGF - 1 / PI3K / AKT.
Fresh
research at Sahlgrenska Academy has found that antioxidants can double the rate
of melanoma metastasis in mice.
The
research behind the
melanoma finding and Martensen's ALK test began in the 1970s, when a young oncologist named Dennis Slamon became obsessed with the genetics
of breast cancer.
«Our findings point to two potential impacts from additional
research — analyzing the diversity and composition
of the microbiome to predict response to immunotherapy and modulating the gut microbiome to enhance treatment,» said Wargo, senior researcher on the project and co-leader
of the
Melanoma Moon Shot ™, part
of MD Anderson's Moon Shots Program ™ to reduce cancer deaths by accelerating development
of therapies from scientific discoveries.
The second report, identifies the immunotherapy resistance mechanism in
melanoma cells, is from a group led by Kai Wucherpfennig, MD, PhD, director
of Dana - Farber's Center for Cancer Immunotherapy
Research, and Shirley Liu, PhD,
of Dana - Farber.
«The idea is to use a less severe disease as a weapon against malignant
melanoma,» says Dr. Jasper van den Boorn from the Institute
of Clinical Chemistry and Clinical Pharmacology
of the University
of Bonn, who previously
researched this connection in his doctoral thesis at the University
of Amsterdam and demonstrated the fundamental feasibility
of this option.
Prof. Marine and his
research team also identified a pharmacological way
of restoring the expression
of FES in human
melanoma.