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Latest DNA methylation Stories

2013-10-01 23:20:16

The advent of next-generation sequencing in recent years has lead to a rapid, increased production of genetic and epigenetic data that can be used towards development of new diagnostics, treatments, and drugs. Epigentek, a leading company specializing in epigenetics, has developed a series of products specifically designed for optimal gathering of data in next-gen sequencing applications in a more convenient manner than currently used methods. Farmingdale, NY (PRWEB) October 01, 2013...

Understanding How Our Seasonal Clocks Work Using Siberian Hamsters
2013-09-24 08:10:52

April Flowers for redOrbit.com - Your Universe Online Humans, and many other animals, have internal clocks and calendars that help them regulate behavior, physiological functions and biological processes. Scientists have extensively studied the mechanisms that inform our daily functions, known as circadian rhythms. However, they know very little about the internal timekeeping mechanisms that inform seasonal functions. A new international study, led by the University of Chicago, reveals...

PTSD Treatment Hope From Memory Loss Gene
2013-09-19 04:11:00

redOrbit Staff & Wire Reports - Your Universe Online The discovery of a gene partially responsible for the loss of old memories could benefit people suffering from posttraumatic stress disorder (PTSD) by making it easier to replace fear-inducing recollections with more positive associations, researchers from the Massachusetts Institute of Technology (MIT) claim in a new study. The gene, which is known as Tet1, appears to control a small group of genes that control the phenomenon...

2013-09-11 23:02:59

Insightful research study “Epigenetics Technology Market (Epigenomics, DNA Methylation, Histone Modifications, RNA Interference, Cancer Therapeutics, Personalized Medicine) (2012 - 2017)” worked out by MarketsandMarkets (M&M) has been recently published by Market Publishers Ltd. According to the report, the global epigenetics market witnessed a CAGR of 25% during 2008-2012. London, UK (PRWEB) September 11, 2013 The global epigenetics market has witnessed sustainable growth...

2013-09-05 11:30:26

Even before they are born, babies accumulate changes in their DNA through a process called DNA methylation that may interfere with gene expression, and in turn, their health as they grow up. But until now it's been unclear just how long these changes during the prenatal period persist. In a new study, researchers at the Columbia Center for Children's Environmental Health at the Mailman School of Public Health establish that signs of DNA methylation persist through early childhood, suggesting...

Brain Epigenome Changes Through Developmental Years
2013-07-05 14:26:38

Brett Smith for redOrbit.com - Your Universe Online While the entire genome has been sequenced and the codes of many genes have been identified, there are is a wide range of unknown mechanisms that interact with the code without changing "letters" of the DNA. These chemical changes to DNA are referred to as the epigenome, and a new study in the journal Science has revealed significant epigenomic activity during brain development. DNA includes four chemical bases: adenine (A), guanine...

2013-06-18 13:14:30

Methylation refers to a chemical modification of DNA and this modification can occur in millions of positions in the DNA sequence. Until now, scientists believed that this epigenetic phenomenon actively reduced the expression of certain genes. Today, a team of researchers from the University of Geneva (UNIGE), Switzerland, led by Emmanouil Dermitzakis, Louis-Jeantet Professor at the Faculty of Medicine, reveals that this is not always the case and that DNA methylation may play both a passive...

2013-06-13 23:27:32

RiboMed Biotechnologies, Inc. (http://www.ribomed.com), a company that develops epigenetic-based tests that provide improved cancer diagnosis and allow drug therapy to be personalized for the benefit of cancer patients, today announced that it has partnered with researchers at the Austrian Institute of Technology (AIT, Vienna) to commercialize their clinically validated lung cancer DNA methylation biomarkers. Lung cancer is the number-one cause of cancer deaths in both men and women in the...


Word of the Day
omphalos
  • The navel or umbilicus.
  • In Greek archaeology: A central boss, as on a shield, a bowl, etc.
  • A sacred stone in the temple of Apollo at Delphi, believed by the Greeks to mark the 'navel' or exact center-point of the earth.
'Omphalos' comes from the ancient Greek.
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