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Chemistry World
January 6, 2010
Phillip Broadwith
Enzymes do the twist The way enzyme catalysts bind molecules to speed up their reactions is not as simple as once thought, say chemists from the UK and Spain. mark for My Articles similar articles
Chemistry World
February 21, 2007
Tom Westgate
Complex Organic Molecules Teamed with Iodine Chemists have developed a method for constructing complex halogen-containing organic molecules from simple compounds in a single step. The discovery could pave the way for the synthesis of many potentially useful naturally occurring molecules. mark for My Articles similar articles
Chemistry World
October 2008
Derek Lowe
Column: In the pipeline The author seeks a cure for 'compound bloat' mark for My Articles similar articles
Chemistry World
June 23, 2015
Derek Lowe
Missing the target There are enzymes that no mustard has ever cut, to steal a phrase from science fiction author James Blish. Phosphatases, the flip side of kinase activity, are a perfect example. mark for My Articles similar articles
Chemistry World
April 2011
Molecular Obesity is Weighing Down Drug Discovery Medicinal chemistry's quest for potent drug candidates has resulted in molecules that are too large and too lipophilic for their own good. mark for My Articles similar articles
Chemistry World
June 2008
Sarah Houlton
Breaking the rules The author finds out about some chemical tricks that can give a new drug the best possible odds of success mark for My Articles similar articles
Chemistry World
June 5, 2012
Simon Perks
Chiral separation with micro-flows How do you separate enantiomers without any kind of chiral recognition between molecules? The answer it seems is to use asymmetric flow in a micro-fluidic channel. mark for My Articles similar articles
Chemistry World
August 26, 2008
Photonic crystal drug detective A new high-throughput screening system based on photonic crystals could quickly and cheaply detect molecules that disrupt binding between proteins and DNA. mark for My Articles similar articles
Chemistry World
December 2008
Column: In the pipeline I've worked on two drug discovery efforts (one right after the other, as fate would have it) whose final compounds differed by essentially one methyl group from the starting points of each project. mark for My Articles similar articles
Chemistry World
April 2, 2009
Ned Stafford
Fluorescent probes take screening to next level Researchers have developed a new high-throughput screening technique that could shed light on the biochemical activities of numerous proteins about which little is currently known. mark for My Articles similar articles
Reactive Reports
May 2007
David Bradley
Meeting of Molecular Movie Stars New footage confirms Linus Pauling's theory of chemical bonding proposed half a century ago, and could help explain molecular recognition processes important throughout supramolecular chemistry and molecular biology. mark for My Articles similar articles
Chemistry World
July 2010
Column: In the pipeline Derek Lowe ponders the possibility of phosphatase inhibitors mark for My Articles similar articles
Chemistry World
March 28, 2007
Victoria Gill
New Limits Set on Chirality Researchers have set a new standard in stereochemistry. Measuring Raman optical activity, they have confirmed the spatial arrangement of a molecule with almost impossibly subtle chirality: (R)-[ 2H 1, 2H 2, 2H 3]-neopentane. mark for My Articles similar articles
Chemistry World
January 2011
Column: In the pipeline Some medicinal chemists can't get enough fluorines in their molecules. The love-hate relationship is explained. mark for My Articles similar articles
Chemistry World
March 2, 2007
Philip Ball
Giving Life a Hand Why are proteins left-handed and nucleic acids right-handed? Once offered only a few sketchy theories, scientists have found more alternatives for creating homochirality. mark for My Articles similar articles
Chemistry World
July 26, 2012
Derek Lowe
Screen shots You might not think that the makeup of a compound screening collection could set off many arguments, but there are a few issues there that will do the trick almost every time. mark for My Articles similar articles
Technology Research News
March 23, 2005
Nanowires track molecular activity Researchers from Harvard University have found a way to use transistors made from silicon nanowires to gain information about how small molecules bind to proteins. mark for My Articles similar articles
Chemistry World
May 26, 2010
Phillip Broadwith
Pain target enzyme's working made crystal clear An enzyme that influences how we feel pain and is a potential target for treating anxiety has been crystallised and its structure solved by US scientists. mark for My Articles similar articles
Chemistry World
September 9, 2007
Simon Hadlington
Sugaring the Pill Researchers in the US have made a key advance in efforts to bolt sugar molecules onto natural products in the search for new drugs. mark for My Articles similar articles
Chemistry World
May 24, 2013
David Bradley
Microwaves show their hand The chirality of a gas phase molecule held in an electric field can be revealed using microwave spectroscopy. Hooking the technique to a separation step might even be exploited to isolate a specific enantiomer from a racemic mixture of both forms. mark for My Articles similar articles
Chemistry World
December 2007
Derek Lowe
Column: In the Pipeline The challenge of biologics. mark for My Articles similar articles
Reactive Reports
Issue 41
David Bradley
Chip Chops Time off Drug Discovery Process A next-generation optical screening platform can screen a vast number of compounds rapidly by passing wave after wave of compounds in solution over the surface of the biochip. mark for My Articles similar articles
Bio-IT World
April 16, 2004
Malorye Branca
Finding the Perfect Fit Fragment-based drug discovery is unique and effective. mark for My Articles similar articles
Chemistry World
December 12, 2011
Simon Hadlington
Zwitterion approach to stabilizing drug proteins Researchers in the US have discovered a new way to stabilize and protect protein molecules without affecting the protein's biological activity. mark for My Articles similar articles
Chemistry World
May 20, 2015
Katrina Kramer
Taking the lead on drug discovery Researchers from the UK have developed a straightforward strategy for making compounds that have the potential to become clinical drugs. mark for My Articles similar articles
Chemistry World
March 4, 2015
Philip Ball
Program ready to weed out tough drug leads A method for reliably predicting how well a candidate drug molecule will bind to its target receptor would allow libraries of molecules to be screened on the computer, without having to synthesize them all. mark for My Articles similar articles
Chemistry World
October 2010
Column: In the pipeline Derek Lowe investigates the comeback combinatorial chemistry has made in the field of drug discovery mark for My Articles similar articles
Technology Research News
March 24, 2004
DNA has nano building in hand Researchers from Ludwig Maximilians University in Germany have built a simple molecular machine from DNA that can bind to and release single molecules of a specific type of protein. mark for My Articles similar articles
Chemistry World
May 31, 2009
Nina Notman
The natural approach to winning at drug discovery High throughput drug screening is often described as a casino, with the odds stacked on the side of success as long as a big enough library is used. mark for My Articles similar articles
Chemistry World
February 8, 2006
Jon Evans
To Boldly go Where no Chemist Has Gone Before Studying the interactions between different molecular fragments is taking researchers to the uncharted regions of chemical space. mark for My Articles similar articles
Bio-IT World
April 16, 2004
Kevin Davies
The Matrix Revolutions Serenex, a company dedicated to drug discovery, uses a proprietary matrix, or affinity media, to bind purine-binding protiens - a process that could transform the drug discovery business. mark for My Articles similar articles
Chemistry World
May 15, 2012
Harriet Brewerton
Chiral Confusion Scientists in Israel have shown that non-biological chiral crystals are much more abundant than previously thought and their findings could clear up a possible confusion over the term 'chiral'. mark for My Articles similar articles
Chemistry World
November 8, 2012
Laura Howes
Self-tying trefoil knot If knotting up molecules is so difficult why not take a tip from nature and get the molecules to do the work for you? This is what Cambridge University researchers found when one of their molecules did indeed tie itself in knots. mark for My Articles similar articles
Chemistry World
March 2012
Lead-oriented synthesis Ian Churcher and Alan Nadin call for the development of more robust synthetic tools to improve small molecule survival rates in the perilous journey from lead to drug mark for My Articles similar articles
Chemistry World
December 10, 2008
Simon Hadlington
Alcohol enantiomer conundrum cracked UK chemists have discovered a straightforward new way to make chiral tertiary alcohols that gives selective access to either enantiomer. mark for My Articles similar articles
Chemistry World
August 2009
Derek Lowe
Column: In the pipeline The author considers what makes a good looking drug molecule - and how beauty is in the eye of the beholder mark for My Articles similar articles
The Motley Fool
September 21, 2006
Jack Uldrich
Harris & Harris Looks to Separate New technology could lead to safer, more effective drugs. Because of proprietary reasons, it's unlikely that ENS will be able to publicly announce when Big Pharma companies have licensed its technology, but Harris & Harris investors have reason to be optimistic. mark for My Articles similar articles
Chemistry World
March 5, 2015
Emma Stoye
Forgotten synthetic PhD theses set to be given new lease of life A team of researchers have amassed a digital collection of more than 75,000 compounds from PhD theses that might otherwise have mouldered in obscurity. mark for My Articles similar articles
Chemistry World
July 26, 2007
Tom Westgate
Counterion Does the Twist US chemists have achieved a breakthrough in the design of catalysts that selectively produce chiral compounds. mark for My Articles similar articles
Chemistry World
November 30, 2012
Andy Extance
Chemists cull compounds using 'intuition' Medicinal chemists might be using far fewer parameters to choose candidate fragments for a screening collection than they think they do. Their choices can be mimicked based on just one or two properties, a team led by researchers at Swiss-headquarted pharmaceutical firm Novartis has found. mark for My Articles similar articles
Chemistry World
November 25, 2014
James Urquhart
Nanomolar chemistry enables 1500 experiments in a single day Chemists have conducted over 1500 chemistry experiments in under a day thanks to a miniaturized, high throughput automation platform they developed for identifying how synthetic molecules react under various conditions. mark for My Articles similar articles
Chemistry World
July 16, 2013
Harriet Brewerton
Accelerating stereochemical analysis A chemosensor has been developed by scientists in the US to speed up the quantitative stereochemical analysis of chiral amino alcohols and diamines. mark for My Articles similar articles
Chemistry World
February 3, 2010
Simon Hadlington
New 'hook' for reversibly binding molecules to proteins UK chemists have found a simple new 'hook' that allows molecules to be attached to proteins and later removed, something that is currently difficult to achieve. mark for My Articles similar articles
Chemistry World
February 2011
Column: In the pipeline Enzymes have been giving chemists inferiority complexes since day one, says Derek Lowe. But there's no denying their potential mark for My Articles similar articles
Chemistry World
September 18, 2013
Phillip Broadwith
Service with a smile Contract organic synthesis is a competitive business. Service companies in China and India offer their skills at prices it can be difficult for western firms to compete with. So how does a company stand out from the crowd? mark for My Articles similar articles
Chemistry World
March 6, 2011
Mike Brown
Molecules that walk, hop and jump 'Two legged' molecules walk, hop and fly across a receptor surface, according to researchers in the Netherlands and Ireland. The findings could help us understand how viruses and bacteria interact with cell membranes, they say. mark for My Articles similar articles
Chemistry World
October 17, 2011
Andy Extance
Water erodes 'lock and key' drug model US researchers have dealt a severe blow to the idea of a single 'hydrophobic effect' that can help explain how all drugs dock with proteins. mark for My Articles similar articles
Chemistry World
March 9, 2006
Katharine Sanderson
Covalent Bonds Crack Under the Strain Chemists must consider engineering principles when designing molecules following news that tough carbon-to-carbon bonds break easily under mechanical strain. mark for My Articles similar articles
Chemistry World
September 6, 2013
Melissae Fellet
Unravelling stereochemistry via mass spectrometry Researchers have used mass spectrometry to determine the stereochemistry of a prototypical chiral molecule, CHBrClF. mark for My Articles similar articles
Chemistry World
May 29, 2015
Derek Lowe
Magic molecule modifiers The synthesis of a new organic molecule can be approached in several ways. mark for My Articles similar articles