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Chemistry World
October 4, 2006
Bea Perks
Good Year for RNA Roger Kornberg, professor of structural biology at Stanford University, has been awarded the 2006 Nobel prize in chemistry for his work on the molecular basis of transcription. mark for My Articles similar articles
Chemistry World
November 2006
Bea Perks
Call That Chemistry? This year's Nobel prize in chemistry was a tour de force for crystallography, underscoring the vital role chemistry plays across the sciences. mark for My Articles similar articles
Chemistry World
November 2009
Biology's Nobel molecule factory Three scientists who revealed the structure and workings of the ribosome have shared the 2009 Nobel prize in chemistry. mark for My Articles similar articles
HHMI Bulletin
Spring 2013
Sarah C.P. Williams
Sounding the Alarm Details on how cells detect and respond to foreign DNA may provide clues to autoimmune diseases. mark for My Articles similar articles
IEEE Spectrum
March 2011
Lucks & Arkin
Synthetic Biology's Hunt for the Genetic Transistor How genetic circuits will unlock the true potential of bioengineering mark for My Articles similar articles
Chemistry World
October 2, 2006
Bea Perks
RNAi Pioneers Win Nobel Prize for Medicine Molecular biologists Andrew Fire and Craig Mello have been awarded this year's Nobel prize in physiology or medicine for their discovery of RNA interference. mark for My Articles similar articles
Scientific American
November 2007
Ed Regis
The Forgotten Code Cracker In the 1960s Marshall W. Nirenberg deciphered the genetic code, the combination of the A, T, G and C nucleotides that specify amino acids. So why do people think that Francis Crick did it? mark for My Articles similar articles
Chemistry World
November 16, 2006
Simon Hadlington
Gene-Reading Enzyme Catapulted by Scrunch Power Two teams of researchers have solved a conundrum that has baffled molecular biologists for 20 years -- how the enzyme responsible for `reading' genes can release itself from the portion of DNA to which it initially binds extremely tightly. mark for My Articles similar articles
Chemistry World
February 2011
My hero: The greatest influences of chemistry Nobel laureates Aaron Ciechanover, who won the 2004 Nobel prize in chemistry with Avram Hershko and Irwin Rose for the discovery of ubiquitin-mediated protein degradation, talks about Charles Darwin. mark for My Articles similar articles
HHMI Bulletin
May 2010
Robert Tjian
Biomolecular Crowdsourcing A generation of web-savvy entrepreneurs has found a relatively cheap and effective approach to solving complex problems and soliciting ideas: toss out a challenge into a vibrant digital community and watch what happens. mark for My Articles similar articles
Chemistry World
October 19, 2015
Matthew Gunther
The house that DNA built The 2015 chemistry Nobel prize was awarded to Tomas Lindahl, Paul Modrich and Aziz Sancar for DNA repair. mark for My Articles similar articles
Chemistry World
October 7, 2015
Matthew Gunther
DNA repair research takes the 2015 chemistry Nobel The 2015 Nobel Prize in chemistry has been awarded to Tomas Lindahl, Paul Modrich and Aziz Sancar for unraveling how cells deal with DNA damage. mark for My Articles similar articles
Chemistry World
May 12, 2008
Simon Hadlington
'Super-yeast' tackles unnatural proteins Researchers in the US have engineered yeast cells to produce large amounts of proteins containing unnatural amino acids (UAAs) - a feat that has previously only been possible with bacteria. mark for My Articles similar articles
BusinessWeek
July 19, 2004
Catherine Arnst
James Watson and Francis Crick: Cracking The Code Of Life The 1953 discovery of the molecular structure of deoxyribonucleic acid, the building block of all life, transformed biology. And the Cold War and male chauvinism played roles in solving the DNA riddle mark for My Articles similar articles
Chemistry World
May 2008
Philip Ball i
Pulling our strings There is much more to DNA than that elegant double helix. The author explores the twists and tangles of chromatin. mark for My Articles similar articles
Salon.com
December 19, 2000
Carolyn McConnell
"The Century of the Gene" by Evelyn Fox Keller A new book argues that there may be no such thing as a gene. At least, it has proved very difficult to isolate a discrete physical item that can do the work our notion of the gene does... mark for My Articles similar articles
Chemistry World
October 31, 2008
Manisha Lalloo
DNA-rewinding protein discovered US scientists have found an enzyme that rewinds sections of DNA whose strands have mistakenly come apart. mark for My Articles similar articles
Bio-IT World
April 15, 2003
Elementary, My Dear Watson The world celebrates the golden anniversary of the double helix. mark for My Articles similar articles
HHMI Bulletin
Spring 2013
Nicole Kresge
A Structural Toolbox Natalie Strynadka wants to design a better antibiotic. Her strategy: learn about the molecules bacteria use to invade cells. Her tool: structural biology. mark for My Articles similar articles
HHMI Bulletin
February 2012
Sarah C.P. Williams
The Twists and Turns of Immunity Fred Alt has built a career making sense of the immune system -- specifically, the diverse antibodies that fight off invading molecules, from viruses to cancer cells to pollen. mark for My Articles similar articles
HHMI Bulletin
Winter 2013
Megan Scudellari
Tunneling Out A research team including HHMI investigator Melissa Moore at the University of Massachusetts Medical School has discovered an alternative passageway used by RNA -- protein complexes to exit the nucleus. mark for My Articles similar articles
Chemistry World
August 2007
Philip Ball
Opinion: The Crucible The twist on DNA mark for My Articles similar articles
HHMI Bulletin
Winter 2013
Nicole Kresge
A Time to Transcribe Circadian clocks control significant bodily functions: sleeping and feeding patterns, blood pressure, hormone production, body temperature, brain activity. Now, HHMI investigator Joseph Takahashi at the University of Texas Southwestern Medical Center is adding genome-wide transcription to that list. mark for My Articles similar articles
The Motley Fool
October 5, 2006
Ralph Casale
RNAi: Nobel Prize-Winning Biotechnology While drugs based on RNAi knockdown technology may have the potential to become the next big thing in biotechnology, they are still a long way from becoming FDA-approved marketable entities. But it's never too soon to start keeping an eye on the future. Investors, take note. mark for My Articles similar articles
HHMI Bulletin
February 2011
Mitzi Baker
When Worlds Collide The right time and place led to a new RNAi-like pathway in bacteria for biochemist Jennifer Doudna and geobiologist Jill Banfield. mark for My Articles similar articles
Technology Research News
May 5, 2004
Kimberly Patch
DNA Bot Targets Cancer Researchers from Israel have constructed a molecular-size computer that is programmed to find signs of cancer cells, and when they are present, dispense DNA molecules designed to eradicate those cells. mark for My Articles similar articles
Scientific American
January 2006
Charles Q. Choi
Un-Killing the Messenger Processing bodies do more than serve as RNA trash bins in cells. Research now suggests that these P-bodies are less like junkyards and more like office centers, where messages are amassed, silenced and reactivated. mark for My Articles similar articles
Chemistry World
March 21, 2013
Phillip Broadwith
AstraZeneca partners with Moderna for $240 million Moderna has developed a way to use messenger RNA (mRNA), the molecule cells use to turn DNA into proteins, to stimulate the production of specific proteins in cells where disease has diminished or eliminated their ability to do so. mark for My Articles similar articles
Chemistry World
April 7, 2011
Laura Howes
Long chains give new life to RNA world hypothesis The so-called RNA world hypothesis has gained fresh momentum with the synthesis of the longest lab grown RNA strands made using an enzyme that is itself made of RNA, an 'RNAzyme'. mark for My Articles similar articles
Chemistry World
March 15, 2007
Henry Nicholls
The Mother of All Enzymes Scientists have uncovered the three-dimensional structure of what might be biology's first enzyme. This sheds light on the chemistry at a key moment in the origin of life, they argue. mark for My Articles similar articles
Chemistry World
April 19, 2012
Andy Extance
Polymers perform non-DNA evolution Scientists have found that six polymer alternatives to DNA can pass on genetic information, and have evolved one type to specifically bind target molecules. mark for My Articles similar articles
Scientific American
June 2005
JR Minkel
RNA to the Rescue The spectacular discovery that a species of plant can summon up genes its parents have lost highlights biologists' increasing recognition of RNA as a more versatile and important molecule in its own right. mark for My Articles similar articles
HHMI Bulletin
February 2012
Sarah C. P. Williams
Force Factor In the context of cells, forces are required to move molecules. Quantifying these forces gives scientists a way to compare and contrast different molecular motors. mark for My Articles similar articles
Bio-IT World
April 15, 2003
Malorye Branca
Beyond the Blueprint How will the wealth of data emanating from the human genome and allied technologies impact research on health and disease? mark for My Articles similar articles
Chemistry World
March 1, 2011
Catherine Bacon
Unravelling chromosomes Danish scientists have used a micro device to isolate centimetre-long portions of human DNA to help study the genetic make-up of diseased cells. mark for My Articles similar articles
Chemistry World
January 8, 2012
David Bradley
The TNA world that came before the RNA one Once it was recognised that DNA is key to the molecular self-replication that underpins life, chemists have sought to understand the origins of this double-helical molecule in that primordial age. mark for My Articles similar articles
Chemistry World
October 19, 2009
Simon Hadlington
DNA stretching mystery solved A detailed understanding of the elastic properties of DNA can give scientists key insights into interactions of DNA and the proteins that carry out these manipulations. mark for My Articles similar articles
HHMI Bulletin
Feb 2011
DNA Curtains How proteins behave in such a crash test gives scientists data about their structural integrity, how they attach to DNA, and how they behave in a cell. mark for My Articles similar articles
Chemistry World
January 11, 2008
John Bonner
DNA Nanoparticles Detect Gene Expression US scientists have made nanoparticles from DNA that they say could be used to identify the genes being expressed in a single cell. mark for My Articles similar articles
Chemistry World
October 13, 2015
Simon Hadlington
DNA movement through motor proteins measured Researchers have adapted a method for DNA sequencing to measure directly and with exquisite sensitivity the movement of a single molecule of DNA as it is drawn through specialized motor proteins. mark for My Articles similar articles
Chemistry World
May 7, 2014
Emma Stoye
Bacterium survives unnatural DNA transplant The first organism that can grow and replicate with an unnatural base pair in its DNA -- giving the cell six nucleotides instead of the usual four -- has been created by scientists in the US. mark for My Articles similar articles
Chemistry World
July 17, 2012
Simon Perks
Synthetic nanozymes silence hepatitis C Researchers at the University of Florida, US, have discovered that an artificial nanoparticle complex, known as a nanozyme, can help to treat viral infections by 'shutting off' their genetic material. mark for My Articles similar articles
Chemistry World
February 27, 2006
Michael Gross
A DNA Switch for RNA Folding Researchers have equipped a large RNA domain with a DNA switch, which they say can fold or unfold the RNA molecule at will. mark for My Articles similar articles
Chemistry World
October 1, 2014
Michael Gross
Viruses melt 'glassy' DNA US Researchers have identified the factors that enable viral DNA to turn from solid to liquid, which allows them to infect host cells. They say the process could become a target for new antiviral therapies. mark for My Articles similar articles
Chemistry World
January 30, 2014
Anthony King
Unnatural DNA links click for faster synthesis Human cells can still read strands of DNA correctly if they are stitched together using linkers not found in nature, a new study shows. mark for My Articles similar articles
Chemistry World
December 20, 2010
Jennifer Newton
Frozen assets in biobanks Scientists from Sweden have devised a technique that extracts both DNA and RNA from frozen tissue in a bid to improve large-scale extractions from samples stored in biobanks, which could aid cancer research. mark for My Articles similar articles
Chemistry World
January 28, 2011
David Barden
Chips make short work of RNA synthesis Chinese scientists have developed a much easier way to make the short strands of RNA that are an essential tool in understanding what genes do. mark for My Articles similar articles
Wired
August 21, 2007
Three Smart Things About Genomics 1. The real benefit of studying genomes is that it has taught us how little we know... 2. Genomics' reductionist approach has become more holistic... etc. mark for My Articles similar articles
Reactive Reports
Apr/May 2005
David Bradley
At Last, the Structure of DNA Researchers have made a significant advance in our understanding of life's main molecule, using X-ray crystallography to determine the three-dimensional structures of nearly all the possible sequences of a macromolecule. mark for My Articles similar articles
Scientific American
September 2008
Melinda Wenner
Rethinking the Wrinkling: Key Genes Cause Aging Key genes, rather than cell and DNA damage, as causes of aging. mark for My Articles similar articles