Genes News
May 28, 2015

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updated 1:58am EDT

More Genes News
May 28, 2015

Congressional Action Needed to Optimize Regulation of Genomic Tests

May 27, 2015 — Latest generation genomic testing offers a chance for improvements in patient care, disease prevention and healthcare cost-effectiveness. A new report recommends that Congress incentivize development ... read more

ClinGen: A New Era for Genetic Interpretation

May 27, 2015 — A consortium if investigators has presented ClinGen, a program to evaluate the clinical relevance of genetic variants for use in precision medicine and research. Using this program, clinicians and ... read more

Protein Scaffold Created by Researchers

May 27, 2015 — Right before a cell starts to divide to give birth to a daughter cell, its biochemical machinery unwinds the chromosomes and copies the millions of protein sequences comprising the cell's DNA, ... read more

Study Suggests Using Excess Stress to Kill Therapy Resistant Breast Cancer

May 26, 2015 — Maxing out the inherently stressed nature of treatment-resistant breast cancer cells thwarts their adaptive ability to evolve genetic workarounds to treatment, according to a study. Looking at tumor ... read more

Study Examines Association of Genetic Variants With Cognitive Impairment

May 26, 2015 — Individually rare but collectively common intermediate-size copy number variations may be negatively associated with educational attainment, according to a study. Copy number variations (CNVs) are ... read more

May 26, 2015 — By unlocking the secrets of a bizarre virus that survives in nearly boiling acid, scientists have found a blueprint for battling human disease using DNA clad in near-indestructible ... read more

How DNA Is Organized in Our Cells

May 26, 2015 — A critical role for two proteins in chromatin structure has been uncovered by researchers. Their breakthrough helps explain how DNA is organized in our cells. This discovery could lead to a better ... read more

Therapy-Resistant Breast Cancer Mechanism Revealed

May 26, 2015 — A cluster of defined, non-coding RNAs are mechanistically involved in endocrine therapy resistance in human breast cancer cells, new research has revealed. Furthermore, resveratrol, a kind of ... read more

The First Fraction of Ejaculate Is the Most Effective for Conception

May 26, 2015 — Sperm in the first fraction of ejaculate are more numerous, move more and present better quality DNA than those lagging behind. This is the conclusion of a study that confirms that while the ... read more

Two New, Very Large Classes of RNAs Found to Be Linked to Cancer Biomark

May 26, 2015 — Two new classes of RNAs have been identified that are closely associated with a protein known to be a prognostic biomarker for breast cancer and could play a role in progression of prostate ... read more

Mutated Gene Leads to Insensitivity to Pain With Drastic Consequences

May 26, 2015 — A rare congenital genetic mutation means that those affected do not feel pain. However, what seems, at first sight, to be a blessing, can have serious consequences. It means that injuries or diseases ... read more

Ovarian Cancer-Specific Markers Set the Stage for Early Diagnosis, Personalized Treatments

May 25, 2015 — Six mRNA isoforms (bits of genetic material) produced by ovarian cancer cells but not normal cells have been identified by scientists, opening up the possibility that they could be used to diagnose ... read more

May 25, 2015 — Certain special fats found in blood are essential for human brain growth and function, new research suggests. New published studies show that mutations in the protein Mfsd2a causes impaired brain ... read more

'Pain Sensing' Gene Discovery Could Help in Development of New Methods of Pain Relief

May 25, 2015 — A gene essential to the production of pain-sensing neurons in humans has been identified by an international team of researchers. The discovery could have implications for the development of new ... read more

Complex Signaling Between Blood, Stem Cells Controls Regeneration in Fly Gut

May 25, 2015 — Having a healthy gut may well depend on maintaining a complex signaling dance between immune cells and the stem cells that line the intestine. Scientists report significant new insight into how these ... read more

Researchers Unveil New Gene Subgroup in Prostate Cancer

May 25, 2015 — Prostate cancer researchers have drawn a molecular portrait that provides the first complete picture of localized, multi-focal disease within the prostate and also unveils a new gene subgroup driving ... read more

May 25, 2015 — For two decades cancer researchers have looked unsuccessfully for ways to develop compounds to restore the function of mutant p53 proteins. Now a team of researchers has discovered that eliminating ... read more

Beyond Average: New Platforms Genetically Barcode Tens of Thousands of Cells at a Time

May 21, 2015 — Two separate research teams have developed high-throughput techniques to quickly, easily and inexpensively give every individual cell in a sample a unique genetic barcode. This allows scientists to ... read more

May 22, 2015 — A novel mouse has been developed that exhibits the symptoms and neurodegeneration associated with the most common genetic forms of frontotemporal dementia (FTD) and amyotrophic lateral sclerosis ... read more

May 21, 2015 — Monitoring oxygen levels in human tumors growing in a mouse brain using EPR oximetry with implantable resonators provides opportunities to evaluate and optimize various strategies being developed to ... read more

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