However, these breaks disrupt and damage the DNA when they are copied as DNA replicates.

There is, therefore, cumulative DNA damage leading to mutations.

If either the ERCC6 or the ERCC8 gene is altered, DNA damage is not repaired.

The damage arising when copying the DNA is repaired with recombination, involving the BRCA1 and BRCA2 proteins.

When biological systems are exposed to hydroxyl radicals, they can cause damage to cells, including those in humans, where they react with DNA, lipids, and proteins.

The cause is, e.g., oxidative stress, by activating protein kinase C and lead to apoptosis of some cells.

It was the first DNA phage, DNA virus, DNA genome that was actually sequenced.

High levels of oxidative stress have been linked by some with the increased incidence of a variety of diseases.

The development of competence in nature is usually associated with stressful environmental conditions, and seems to be an adaptation for facilitating repair of DNA damage in recipient cells.

Function Integration occurs following production of the double stranded viral DNA by the viral RNA DNA dependent DNA polymerase reverse transcriptase.

So, this is normal DNA, what you think of as normal DNA.

Patterning DNA Successful patterning of DNA has also been done using this technique.

It's humanity's DNA.

DNA at 60

And you can make a map of the Americas and spell DNA with DNA.

The DNA separates from the metal and is integrated into plant DNA inside the nucleus.

Well it turns out that in the daf 2 mutants, a whole lot of genes are switched on in the DNA that encode proteins that protect the cells and the tissues, and repair damage.

As a critical component of the DNA polymerase III holoenzyme, the clamp protein binds DNA polymerase and prevents this enzyme from dissociating from the template DNA strand.

A hypervariable region (HVR) is a location within nuclear DNA or the D loop of mitochondrial DNA in which base pairs of nucleotides repeat (in the case of nuclear DNA) or have substitutions (in the case of mitochondrial DNA).

Molecular basis for inheritance DNA and chromosomes The molecular basis for genes is deoxyribonucleic acid (DNA).

This class of DNA computers does not require enzymes or any chemical capability of the DNA.

We have our nucleic DNA that everybody thinks of as our DNA, but we also have DNA in our mitochondria, which are the energy packets of the cell.

In human genetics, a human Y chromosome DNA haplogroup is a haplogroup defined by differences in the non recombining portions of DNA from the Y chromosome (called Y DNA).

So that's DNA origami. That's one way. There are many ways of casting molecular spells using DNA.

DNA fingerprinting uses segments of DNA that do not affect the look or taste of the grapes.

Paul Rothemund details DNA folding

It feels the DNA origami.

While it is involved in the oxidative metabolism of a small range of substrates (mostly small polar molecules), there are many important drug interactions mediated by CYP2E1.

The DNA of German Foreign Policy

DNA is a very elegant molecule.

So again, we begin with DNA.

DNA tests showed he was innocent.

central DNA binding core domain (DBD).

Where it protected the body against the degradations of ultraviolet radiation, the destruction, or damage to DNA, and the breakdown of a very important molecule called folate, which helps to fuel cell production, and reproduction in the body.

Synthetic DNA, the ability to synthesize DNA, has changed at sort of the same pace that DNA sequencing has over the last decade or two, and is getting very rapid and very cheap.

We're not DNA zealots, but DNA is the cheapest, easiest to understand and easy to program material to do this.

But I want to talk about a different aspect of DNA science, and that is the physical nature of DNA.

The NIAS DNA Bank, for example, collects the DNA of agricultural organisms, such as rice and fish, for scientific research.

New scientific insights into cell death, DNA damage and repair, and immune system reactions were enriching the debate in the scientific community on the risk of low dose exposures, which recent research had indicated might not always be deleterious.

Well it has a simple DNA structure that you can go in and cut and paste additional DNA sequences into it.

A virus has either a DNA or an RNA genome and is called a DNA virus or an RNA virus, respectively.

Recombinant DNA Biotechnology in the modern sense of genetic engineering began in the 1970s, with the invention of recombinant DNA techniques.

You can use DNA origami for that.

Craig Venter on DNA and the sea

We somehow got to proteins and DNA.