Examples of using Epigenetic changes in English and their translations into Hebrew
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Epigenetic changes are preserved when cells divide.
Figure 3- The effects of genetic and epigenetic changes.
Tea caused epigenetic changes in women, but not men.
Activation of oncogenes, inactivation of suppressor genes and other genes associated with carcinogenesis,can occur both due to mutations and due to epigenetic changes.
Animal studies show that epigenetic changes also occur in abusive situations.
They have either forgotten how to undergo programmed cell death(apoptosis), or, have been forced through injury(genetic damage)or environmental pressures(epigenetic changes) to suppress the genes that enable them to die.
With epigenetic changes, the DNA sequence isn't altered(as happens with a mutation).
The study is not the first that identifies epigenetic changes in the children of those who experienced severe trauma.
The epigenetic changes reported in this study resulted in altered CRF gene activity.
Exposure to pollution could cause direct genetic damage or epigenetic changes, which are changes in how genes are expressed.
The epigenetic changes caused by one single mother rat were passed down to many generations of rats after her.
We already know that nutritional supplements for children can lead to lower ADHD and conduct problems, so it will beimportant for future research to examine the role of epigenetic changes in this process.”.
This suggests that the epigenetic changes can affect subsequent generations.
She has written grants, curricula and articles in naturopathic, functional and integrative medicine andis currently writing a textbook chapter on the effects of nutrition on epigenetic changes and the pathophysiology of chronic disease.
These are considered epigenetic changes, meaning that they effect which genes are expressed without directly changing the genetic code.
The results are complicated by the fact that many of the people who committed suicide suffered from mental disorders, but Turecki says that suicide, rather than having a mental disorder,was the only significant predictor for these specific epigenetic changes.
Such epigenetic changes may provide a way to pass heritable traits down through at least a few generations without changing any actual genes.
Overall, the researchers believe that their findingsindicate that tea consumption may trigger epigenetic changes in women that are related to cancer, though they caution that further research is needed to determine whether this effect is positive or negative.
These epigenetic changes, which affect histone proteins associated with DNA, effectively close the book, so the code for mGlu2 cannot be read.”.
Obviously, that's the time that your brain is being constructed, and that's important, but in addition,experience during those times produce what are called epigenetic changes, permanent, in some cases, permanently activating certain genes, turning off others.
Not only that, a ketogenic diet induces epigenetic changes[6] which increases the energetic output of our mitochondria, reduces the production of damaging free radicals, and favors the production of GABA- a major inhibitory brain chemical.
But not only that, the burning of fat by the mitochondria- beta oxidation- produces ketone bodies that stabilizes overexcitation and oxidative stress in the brain related to all its diseases,it also causes epigenetic changes that produce healthy and energetic mitochondria and decreasing the overproduction of damaging and inflammatory free radicals among many other things!
This“epigenetic change” can be passed down to subsequent generations.
Consequently, these genes have to be regulated by another epigenetic mechanism, which the authors found were chemical changes called chromatin modifications.
Other changes are known to occur in the expression patterns of genes, also known as epigenetic alterations, that affect the body's tissues and cells.
Beyond calories, fat, protein, and micronutrients,we now understand that food is a powerful epigenetic modulator- meaning it can change our DNA for better or worse.
She said this shows that colon cancer is an epigenetic disease, meaning that dietary and environmental factors can influence genes to be switched on or off so you have a different pattern of gene expression, leading to a change in disease susceptibility.