Genes News
July 6, 2015

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updated 1:59pm EDT

More Genes News
July 6, 2015

Colorectal Cancer: Second-Line Cetuximab Active Beyond Progression in Quadruple Wild-Type Patients With Mcrc

July 4, 2015 — Patients with metastatic colorectal cancer (mCRC) that are mutation-free in the KRAS, NRAS, BRAF and PIK3CA genes showed significant benefit from continuing anti-epidermal growth factor receptor ... read more

July 3, 2015 — The DNA molecule is chemically unstable giving rise to DNA lesions of different nature. That is why DNA damage detection, signaling and repair, collectively known as the DNA damage response, are ... read more

New Understanding of Retinoblastoma Proteins' Role in Cell Death and Cancer Progression

July 2, 2015 — A new review article focuses on RB role in apoptosis provides a comprehensive overview on the role of RB proteins in the coordinated control of cell ... read more

The Sting in Dengue's Tail

July 2, 2015 — Scientists have identified how small changes in dengue's viral genome can affect the virus' ability to manipulate human immune defenses and spread more ... read more

July 2, 2015 — Prions are fascinating, enigmatic, and might teach us not only about rare prion diseases like Creutzfeld-Jakob disease, mad cow disease, or scrapie, but also about other more common neurodgenerative ... read more

Genes May Not Be to Blame for Link Between Migraine, Heart Disease

July 2, 2015 — Genes may not be to blame for the increased risk of heart disease some studies have shown in people with migraine, especially those with migraine with aura, new research shows. Aura are sensations ... read more

July 2, 2015 — A team using electron cryomicroscopy has for the first time revealed at the atomic level the structure of a protein required for viral replication in vesicular stomatitis virus, a virus that is a ... read more

Telomeres Linked to Origins of Idiopathic Pulmonary Fibrosis

July 2, 2015 — Researchers have now discovered that telomeres, the structures that protect the chromosomes, are at the origin of pulmonary fibrosis. This is the first time that telomere damage has been identified ... read more

July 2, 2015 — Unveiling how the 20,000 or so proteins in the human body work -- and malfunction -- is the key to understanding much of health and disease. Now, researchers have developed a new technique that ... read more

Cause of Acute Liver Failure in Young Children Discovered

July 2, 2015 — Acute liver failure is a rare yet life-threatening disease for young children. It often occurs extremely rapidly, for example, when a child has a fever. Yet in around 50 percent of cases it is ... read more

July 2, 2015 — Researchers report that the deletion of the PTEN gene would enhance compensatory sprouting of uninjured CST axons. Furthermore, the deletion up-regulated the activity of another gene, the mammalian ... read more

Latent Virus and Life Expectancy

July 2, 2015 — Molecular, cellular and clinical changes that arise from an infection with a latent virus can result in a decrease in ... read more

New Stem Cell Research Uncovers Causes of Spinal Muscular Atrophy

July 1, 2015 — New research has used pioneering stem cell techniques to better understand why certain cells are more at risk of degenerating in Spinal Muscular Atrophy than ... read more

Folate Biomarkers Determined

June 30, 2015 — An international paper on folate biomarkers is part of an initiative to provide evidence-based guidance for the global nutrition and public health community. The comprehensive study on folate, an ... read more

June 30, 2015 — Mice that have a genetic version of mitochondrial disease can easily be mistaken for much older animals by the time they are nine months old: they have thinning grey hair, osteoporosis, poor hearing, ... read more

Similarities Between Embryos, Breast Tumors Identified

June 30, 2015 — It may seem incredulous, but breast tumors may have something in common with embryos, at least in mice, say researchers. Tumors that resemble six-day-old mouse embryos are more prone to metastasize ... read more

Research Reveals New Insights Into a Key Antibiotic Target in the Fight Against TB

June 30, 2015 — A key process in the bacterium that causes tuberculosis has been unraveled by researchers, potentially paving the way for new antibiotics to fight the disease. TB is one of the world's top ... read more

Human Urine Helps Prevent Bacteria from Sticking to Bladder Cells

June 30, 2015 — Human urine contains factors that prevent a common culprit in urinary tract infections (UTIs), uropathogenic Escherichia coli bacteria, from properly attaching to bladder cells, a necessary step for ... read more

Sialic Acid: Key to Unlocking Brain Disorders

June 30, 2015 — A common molecule found in higher animals, including humans, affects brain structure, researchers report. They found that mice that had altered sialic acid attachment had significant neurological ... read more

June 30, 2015 — A new animal study adds to growing evidence that multiple courses of commonly used antibiotics may have a significant impact on children's development. Female mice treated with two classes of ... read more

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