Their report, published in the New England Journal of Medicine, contains further good news. The regular nut-eaters were found to be more slender than those who didn’t eat nuts, a finding that should alleviate the widespread worry that eating a lot of nuts will lead to overweight. …
The research team led by Drs. …
"It is still too premature to estimate when a clinical trial will open to further test this drug combination therapy, but we are now in the planning phase and encouraged by the results of these laboratory experiments," says Andrew Poklepovic, M.D., oncologist and member of the Developmental Therapeutics research program at VCU Massey Cancer Center and assistant professor in the Division of Hematology, Oncology and Palliative Care at VCU School of Medicine. …
The study identified multiple, distinct Y chromosomes associated with a significant excess risk of prostate cancer, said Lisa Cannon-Albright, Ph.D., Professor and Chief of the Division of Genetic Epidemiology at the University of Utah School of Medicine. Dr. Cannon-Albright, who headed the study and presented the results today, said that her lab plans to search these Y chromosomes for the genetic mutations that can predispose a man to develop prostate cancer, the second most frequently diagnosed cancer in the U.S. …
Results from a willingness to participate study, led by Charles B. …
The findings, by corresponding author Thomas L. Vaughan, M.D., M.P.H., a member of the Epidemiology Program in the Public Health Sciences Division at Fred Hutch, are published online ahead of the December print issue of Nature Genetics. Vaughan co-led the project with co-author David Whiteman, Ph.D., head of the Cancer Control Group at QIMR (formerly known as the Queensland Institute for Medical Research). …
The Food and Drug Administration-approved preservative, an antioxidant called ethoxyquin, was shown in experiments to bind to certain cell proteins in a way that limits their exposure to the damaging effects of Taxol, the researchers say. The hope, they say, is to build on the protective effect of ethoxyquin’s chemistry and develop a drug that could be given to cancer patients before taking Taxol, in much the same way that anti-nausea medication is given to stave off the nausea that commonly accompanies chemotherapy. While half of Taxol users recover from the pain damage, known as peripheral neuropathy, the other half continue to have often debilitating pain, numbness and tingling for the rest of their lives…
"In the field of circulating microRNA diagnostics, droplet digital PCR enables us to finally perform biomarker studies in which the measurements are directly comparable across days within a laboratory and even among different laboratories," said Dr. Muneesh Tewari, Associate Member in the Human Biology Division at the Fred Hutchinson Cancer Research Center and lead author of the study. Challenges in miRNA quantification miRNAs are small regulatory RNA molecules with diverse cellular functions. The human genome may encode over 1,000 miRNAs, which could target about 60 percent of mammalian genes. …
The new research, performed in animals, is not ready for clinical use in humans. However, the approach, making use of a key protein to control immune function, lends itself to further study using candidate drugs that employ the same mechanisms…
Scientists from Cincinnati Children’s Hospital Medical Center report that their experimental combination treatment strategy — using a small molecular inhibitor along with chemotherapy — was particularly effective at stopping a stubborn leukemia called T-cell acute lymphoblastic leukemia, or T-ALL. …