How Shutting Down DNA Methylation Affects the “Dark Matter” in Our Genome

July 30, 2019 Natalie Crowley

Along the vast stretches of molecules that make up our DNA, only a small portion (about 3%) consists of genes, the essential building blocks or our bodies. The rest has been considered dark matter, as it appears to serve little to no biological purpose. Out of this area, the most substantial bulk is comprised of mobile genetic elements that scientists call transposons or transposable elements (TEs). Throughout evolution, these TEs have colonized our genome by basically copying and pasting themselves [more…]

Daytime Sleepiness May Be Result of Epigenetic Change

July 23, 2019 Andrea P

Sleep is one of the most important factors in maintaining a healthy lifestyle. For most of us, it’s our favorite activity, yet we somehow never get enough of it. Sleep deprivation can lead to weight gain, memory problems, and increased fatigue throughout the day. It turns out that feeling sleepy during the day may be a separate issue, and could be attributed to a change in a person’s epigenetics. Daytime fatigue creeping up so persistently that people can’t stay awake [more…]

Vinegar May Epigenetically Prevent Kidney Stone Development

July 16, 2019 Natalie Crowley

If you have ever suffered the excruciating pain of kidney stones, you definitely don’t want that experience again. Unfortunately, reoccurrence is high for this condition. Therefore, treatment options that can prevent stones from returning are in great demand. One simple home remedy that many people swear by is vinegar. While most findings supporting its use are anecdotal, those who regularly consume vinegar tend to have a reduced risk for developing kidney stones. Exactly how it works within the body, however, [more…]

Poor Wealth May Epigenetically Mean Poor Health

July 9, 2019 Tim Barry

Poverty has become an immense problem in not just the United States, but all over the world. Because people can’t afford proper medical care or means to follow a nutritious diet, they often experience poor health. Being unwell can then result in not being able to earn a sufficient income, creating a vicious cycle that can lead to a slew of financial and health-related issues. Our health is the most important thing to us. We only get one body, and [more…]

How to Choose an Antibody: For Beginners

July 8, 2019 Hayley Mann

Antibodies are used extensively in research for procedures, such as western blotting (WB), enzyme-linked immunosorbent assays (ELISA), and immunoprecipitation (IP). The issue of accuracy and reproducibility surrounding the usage of commercially available antibodies for research continues to be a concern within the scientific community.  The best way to compile information about an antibody is to review the provided manufacturer datasheet. In fact, some journals will not publish a study that includes an antibody with insufficient information and validation effort. Researchers [more…]

Popular Herbicide May Epigenetically Promote Health Problems In Descendants

July 2, 2019 Natalie Crowley

For decades, farmers and homeowners alike have been eradicating unwanted weeds and vegetation with Roundup. While it’s been an effective herbicide and widely used in the US, its main ingredient has been causing much debate in recent years with claims linking its use to cancer and other conditions. Now, scientists are finding that exposure to this weed killer could also be responsible for damaging the health of future generations via inherited epigenetic defects. Glyphosate, or N-(phosphonomethyl) glycine was first discovered [more…]

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