Genes News
October 9, 2015

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updated 10:00pm EDT

More Genes News
October 9, 2015

Immune Gene Prevents Parkinson's Disease, Dementia

Oct. 9, 2015 — An estimated seven to ten million people worldwide are living with Parkinson's disease (PD). More than half of PD patients develop progressive disease showing signs of dementia similar to ... read more

'Alarm Clock' of a Leukemia-Causing Oncogene Identified

Oct. 8, 2015 — Mutations in DNMT3A gene cause MEIS1 activacion, triggering leukemia, a research team ... read more

Shaking Up the Foundations of Epigenetics

Oct. 7, 2015 — Cells of multicellular organisms contain identical genetic material (the genome) yet can have drastic differences in their structural arrangements and functions. This variation of the distinct cell ... read more

New Player Found in Tumor Suppression, Aging

Oct. 7, 2015 — The protective role played by a little-known protein complex, SMC 5/6, in cancer and aging has been revealed by new research. These results emphasize, once more, the relationship between these two ... read more

Groundbreaking Computer Program Diagnoses Cancer in Two Days

Oct. 7, 2015 — In about one in 20 cancer cases, the doctor can confirm that the patient has cancer -- but cannot find the source. These patients then face the prospect of a long wait with numerous diagnostic tests ... read more

Oct. 7, 2015 — The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry for 2015 to Tomas Lindahl Francis Crick Institute and Clare Hall Laboratory, Hertfordshire, UK, Paul Modrich ... read more

Melatonin and Mealtime: Common Genetic Difference Could Put Some at Greater Risk of Diabetes

Oct. 6, 2015 — New light has been shed on why people who carry a common genetic mutation may be more at risk for developing type 2 diabetes. By carefully studying healthy subjects, researchers were able to chart ... read more

Oct. 6, 2015 — Normal T-cell development requires Notch signaling but hyperactivity can lead to cancer. Drugs that inhibit Notch, such as gamma-secretase inhibitors, are currently being tested in different cancer ... read more

Of Skin and Teeth: Identifying Key Differences in Asians

Oct. 6, 2015 — Key differences in a suite of genes important for skin and bone development have been identified by scientists, which may have bestowed specific advantages among ... read more

Newfound Gene Linked to Amyloid Beta Plaque Buildup in Alzheimer's Disease

Oct. 5, 2015 — A multi-institutional team of scientists has discovered an immune system gene associated with higher rates of amyloid plaque buildup in the brains of Alzheimer's patients and older adults at ... read more

Oct. 5, 2015 — It's the most common cause of amyotrophic lateral sclerosis (ALS) and frontotemporal dementia, but until now scientists weren't sure how a specific gene caused these devastating diseases. ... read more

Oct. 5, 2015 — A few years ago, a researcher assembled a team of scientists in Lima, Peru. The result of their work is the first study in that country to report human papillomavirus (HPV) infection in men who have ... read more

Sharing of Genetic Data Empowers Discovery of New Disorders in Children

Oct. 5, 2015 — Four new genetic disorders have been identified by the team behind the Deciphering Developmental Disorders (DDD) Study, one of the world's largest nationwide rare disease genome-wide sequencing ... read more

Oct. 5, 2015 — The most common lab animals, rats and mice, can't tell scientists much about speech disorders. However, a new study shows how songbirds, specifically zebra finches, may be able to aid research ... read more

Oct. 5, 2015 — Researchers have determined the structure of a key part of the enzyme telomerase, which is active in most cancers and enables cancer cells to proliferate indefinitely. The new findings reveal how the ... read more

Oct. 5, 2015 — The whimsically named sonic hedgehog gene, best known for controlling embryonic development, also maintains the normal physiological state and repair process of an adult healthy lung, if damaged, ... read more

Oct. 5, 2015 — When pathologists perform autopsies on smokers who died with severe emphysema, they find that lungs are black in appearance. Until recently, researchers and physicians could only guess at the ... read more

Oct. 5, 2015 — A smartphone-based device that can reliably carry out molecular diagnoses in under an hour for approximately two dollars per patient has been developed by researchers. The device could enable ... read more

Genetic Polymorphism Associated With Lung Cancer Progression

Oct. 5, 2015 — Genetic polymorphisms associated with cancer progression lead to variations in gene expression and may serve as prognostic markers for lung cancer, researchers show. They found that in patients with ... read more

Oct. 2, 2015 — Researchers have discovered that mothers with high levels of lead in their blood not only affect the fetal cells of their unborn children, but also their ... read more

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