Daily Archives: November 26, 2014

COD AW # DNA BOMB Fail
Clan Mitglieder : xTheElementary,TheLastFighter,Hawk8ins99 SHAREfactory https://store.sonyentertainmentnetwork.com/#!/tid=CUSA00572_00.

By: D Mj

View original post here:
COD AW # DNA BOMB Fail - Video

Road to a DNA BOMB
EARTHPRODUCTIONS EARTHPRODUCTIONS EARTHPRODUCTIONS EARTHPRODUCTIONS EARTHPRODUCTIONS EARTHPRODUCTIONS EARTHPRODUCTIONS EARTHPRODUCTIONS ...

By: EARTHPRODUCTIONS

Read more:
Road to a DNA BOMB - Video

CoD AW - Quase DNA Bomb ( 21/0 )
https://www.facebook.com/profile.php?id=100002590915055 Facebook :https://www.facebook.com/profile.php?id=100002590915055 Canal do ...

By: Mr Martins Gamer

Read the original:
CoD AW - Quase DNA Bomb ( 21/0 ) - Video

AW : "DNA BOMBE" | Ma prsentation pour la AllianceClanFR ! | [FR]
AllianceClanFR : https://www.youtube.com/user/WeAreTheAllianceFR ---------- Partage la vido---------- Liker la vido si elle ta plus Un commentaire qui fait toujours plaisir...

By: DiYdEe | Alliance [Commentateur]

Excerpt from:
AW : "DNA BOMBE" | Ma prsentation pour la AllianceClanFR ! | [FR] - Video

By Bryony Jones, CNN

updated 8:24 AM EST, Wed November 26, 2014

STORY HIGHLIGHTS

(CNN) -- DNA pioneer James Watson is to sell the Nobel Prize he won for his co-discovery of the double helix structure, the building block of life.

The coveted gold medal is expected to go under the hammer for up to $3.5 million in a sale at Christie's in New York on December 4.

It will be the first time a Nobel Prize has been sold by a living recipient.

Watson, now 85, was awarded the medal for work in the field of physiology or medicine alongside fellow scientists Francis Crick and Maurice Wilkins in 1962.

Nobel Peace Prize: They didn't win either

Nobel Peace Prize: They didn't win either

Nobel Peace Prize: They didn't win either

Original post:
DNA pioneer to sell Nobel Prize

PUBLIC RELEASE DATE:

26-Nov-2014

Contact: Rosanne Spector manishma@stanford.edu 650-725-5374 Stanford University Medical Center @sumedicine

Enzymes inside cells that normally repair damaged DNA sometimes wreck it instead, researchers at the Stanford University School of Medicine have found. The insight could lead to a better understanding of the causes of some types of cancer and neurodegenerative disease.

In a paper to be published online Nov. 27 in Molecular Cell, the researchers explain how the recently discovered mechanism of DNA damage occurs when genetic transcripts, composed of RNA, stick to the DNA instead of detaching from it.

Certain enzymes, called endonucleases, are attracted to DNA/RNA hybrids that form when gene transcription goes awry -- and they cut the DNA like scissors to damage it.

The researchers conducted the study with human cells in culture, using molecular biology techniques to turn off specific genes. This allowed them to induce cells to form the hybrids and to see what would happen when various enzymes were inhibited.

"What we found is when we get rid of these endonucleases, we don't see the damage," said Karlene Cimprich, PhD, professor of chemical and systems biology and the paper's senior author. "When those nucleases are present, they cut the DNA in the hybrid."

Both helpful and harmful

What's really interesting, said Cimprich, is these same enzymes are noted for fixing DNA damage. "They take part in the repair of DNA lesions from sunlight and certain chemicals, like those found in cigarette smoke," she said. The structures formed by the hybrid of RNA and DNA are similar to those formed in cells damaged by ultraviolet light.

Visit link:
An enzyme that fixes broken DNA sometimes destroys it instead, Stanford researchers find

NEW YORK, Nov. 25 (UPI) -- James Watson will become the first living Nobel laureate to sell his prize when the gold medal he was awarded for the discovery of DNA structure is auctioned in New York.

The prize could sell for as much as $3.5 million next week at Christie's in New York. Watson plans to use the proceeds to fund scientific research.

Watson, a native of Chicago, was a young researcher at the Cavendish Laboratory at Cambridge University in England when he met his collaborator, Francis Crick. He told CNN in a 2013 interview that Crick was the first person he met who shared his conviction of the importance of DNA.

Within a short time, they determined that DNA, the protein that forms genes, has a double helix structure.

"All we could say when we got it: It's so beautiful!" Watson said. "DNA was my only gold rush."

Watson, Crick and Maurice Wilkins of King's College in London, who had made important contributions in DNA research, were awarded the Nobel Prize in physiology and medicine in 1962.

Watson's notes for his acceptance speech and the manuscript of the lecture are also to be sold.

Crick died in 2004. A letter he wrote his son, Secret of Life, which explained the DNA structure days before the official announcement of the discovery, was sold last year for a record $6.06 million.

Watson, 86, is chancellor emeritus of the Cold Spring Harbor Laboratory in New York State. He said in a statement that the money from the sale would help him "in keeping the academic world an environment where great ideas and decency prevail."

"I look forward to making further philanthropic gifts to Cold Spring Harbor Laboratory, the University of Chicago, and Clare College Cambridge," he said.

Read more:
James Watson's Nobel Prize for DNA work going on auction block