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Molecule

Type: Keyphrase

Name: Molecule

First reported 10 hours ago - Updated 22 mins ago - 4 reports

Scientists design 'fishing' technique to show health benefits of foods

New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death.By altering a very specific step in gene regulation, this compound essentially re-educates cancer cells into normal cells that ... [Published News-Medical.Net - 22 mins ago]

Entities: Apigenin, Protein, Health Benefits

First reported 28 mins ago - Updated 28 mins ago - 1 reports

Molecular Dynamics Simulations of PPI Dendrimer-Drug Complexes

Dendrimeric nanoparticles are potential drug delivery devices which can enhance the solubility of hydrophobic drugs, thus increase their bioavailability and sustained release action. A quantitative understanding of the dendrimer-drug interactions can ... [Published RSC - 28 mins ago]

Entities: Solubility, Drugs, Hydrophobic

First reported 50 mins ago - Updated 50 mins ago - 1 reports

'Nanoglue' cooked up in a $40 microwave

TroyGanpati Ramanath is an internationally recognized leader in the fields of science and engineering of nanomaterials and interfaces whose most recent breakthrough involves heating up stews to make nanoparticles in a $40 microwave oven.The professor ... [Published Times Union - 50 mins ago]

Entities: Microwave, Nanoparticle, Molecule

First reported 10 hours ago - Updated 1 hour ago - 3 reports

Researchers pinpoint catalytic trigger for onset of Alzheimer's disease

Researchers have pinpointed a catalytic trigger for the onset of Alzheimer's disease - when the fundamental structure of a protein molecule changes to cause a chain reaction that leads to the death of neurons in the brain.For the first time, scientists ... [Published News-Medical.Net - 1 hour ago]

Entities: Alzheimer's Disease, Protein, Molecule, Neuron, Toxic

First reported 2 hours ago - Updated 2 hours ago - 1 reports

New research could help treat cancer patients

U of I -- New research done on campus could help treat cancer patients. Scientists have been studying a molecule that can sometimes trigger certain cancers. It also makes people resistant to treatment but researchers at the U of I may have found a way ... [Published WCIA 3 - 2 hours ago]

Entities: Cancer, Patient, Molecule

First reported 2 hours ago - Updated 2 hours ago - 1 reports

Oxalate-extended Cd2+-acylhydrazidate coordination polymers: synthesis, structure and fluorescence property

Two new oxalate-propagated Cd2+-acylhydrazidate coordination polymers [Cd2(ox)0.5(Hpth)(pth)(bpy)2] (ox = oxalate, pth = phthalhydrazidate, bpy = 2,2'-bypyridine) 1 and [Cd2(ox)(pdh)2]H2O (pdh = pyridine-2,3-dicarboxylhydrazidate) 2 were obtained by ... [Published RSC - 2 hours ago]

Entities: Polymer, Moiety, Molecule

First reported 3 hours ago - Updated 3 hours ago - 1 reports

STM tip-assisted single molecule chemistry

Phys. Chem. Chem. Phys. , 2013, Accepted ManuscriptDOI : 10.1039/C3CP51446C, Perspective Aidi Zhao, Shijing Tan, Bin Li, Bing Wang, Jinlong Yang, Jianguo HouScanning tunnelling microscopy (STM) has been a unique and powerful tool in the study of molecular ... [Published RSC - 3 hours ago]

Entities: Molecule, Chemistry, LI Bing

First reported 3 hours ago - Updated 3 hours ago - 1 reports

Ozone Machine Dangers

Ozone may be beneficial when it's high up in the atmosphere, but in your lungs is another matter.Hemera Technologies/AbleStock.com/Some companies and websites market devices called ozone machines or ozone generators by claiming that ozone is beneficial ... [Published Opposing Views - 3 hours ago]

Entities: Ozone, Molecule, Oxygen, Human Health

First reported 12 hours ago - Updated 12 hours ago - 1 reports

Improving the Scoring of Protein–Ligand Binding Affinity by Including the Effects of Structural Water and Electronic Polarization

Docking programs that use scoring functions to estimate binding affinities of small molecules to biological targets are widely applied in drug design and drug screening with partial success. But accurate and efficient scoring functions for protein–ligand ... [Published Journal of Chemical Information and Modeling - 12 hours ago]

Entities: Ligand, Protein, Molecule

First reported May 20 2013 - Updated 12 hours ago - 2 reports

'Green' gold extraction method replaces cyanide with starch

Extracting gold from ore is a poisonous business. The most common method is cyanide leaching, where cyanide salts in solution are used to suck the gold out from its ore. You get gold, but you also get highly toxic byproducts.However, chemistry postgraduate ... [Published Wired.co.uk - 12 hours ago]

Entities: Cyanide, Starch, Potassium, Leaching, Ion

First reported 17 hours ago - Updated 17 hours ago - 1 reports

Video: 'A Boy & His Atom'

IBM has been manipulating particles in the atomic scale since the beginning of the 1980s. They created a machine called a Scanning Tunneling Microscope to study atomic magnetism back in 1981 and 32 years later, the tech has advanced to the point of being ... [Published Design News - 17 hours ago]

Entities: IBM Corp, Molecule, Memory

First reported 19 hours ago - Updated 17 hours ago - 2 reports

Researchers examine how BRD4 contributes to sustained presence of NF-kappa B in cancer cells

In a new study described in the journal Oncogene, researchers reveal how a key player in cell growth, immunity and the inflammatory response can be transformed into a primary contributor to tumor growth.Scientists call this Jekyll-and-Hyde molecule NF-kappa ... [Published News-Medical.Net - 18 hours ago]

Entities: Cancer, Nucleus, Molecule, Protein, Amino Acid

Quotes

...to the bowl and effectively lure only the truly affected proteins based on structural characteristics that form an attraction," Doseff said. "We know this is a real partnership because we can see that the proteins and apigenin bind to each other."

Scientists design 'fishing' technique to show health benefits of foods [Published News-Medical.Net - 22 mins ago]

...biomarker for an efficacy signal and fully supports its inclusion in our first-in-man program," stated Graham Dixon, Ph D , CSO at Addex. "The use of growth hormone as a biomarker in the Phase 1 will allow us to obtain early information about target engagement, guide dose selection for further clinical development and possibly provide us an understanding of the therapeutic potential of ADX71441."

Addex Therapeutics: Addex Validates Potential Efficacy Biomarker for Phase 1 Trial of its GABA-B ... [Published FinanzNachrichten.de - 24 mins ago]

"We were very intentional in naming this new technology Evolve, because it is time that we evolve how we clean the planet. It is no longer necessary to rely upon harsh, poisonous chemicals to clean the world in which we work and live in. Consumers and companies alike are beginning to demand safe, renewable cleaning products -- simply put, Evolve is that technology, " added Shell

Agaia Debuts All Natural Cleaning Technology [Published Individual.com - 28 mins ago]

"It is tremendously exciting to see detailed images of this asteroid for the first time," said Benner. "With radar we can transform an object from a point of light into a small world with its own unique set of characteristics. In a real sense, radar imaging of near-Earth asteroids is a fundamental form of exploring a whole class of solar system objects."

Asteroid 1998 QE2 to sail past Earth nine times larger than cruise ship [Published North Texas e-News - 29 mins ago]

More Content

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Royalty ups Elan bid to $6.4bn after buying spree [Published Irish Independent - 10 mins ago]
Scientists design 'fishing' technique to show h... [Published News-Medical.Net - 22 mins ago]
Addex Therapeutics: Addex Validates Potential E... [Published FinanzNachrichten.de - 24 mins ago]
Agaia Debuts All Natural Cleaning Technology [Published Individual.com - 28 mins ago]
Cholesterol modulates the fusogenic activity of... [Published RSC - 28 mins ago]
Disulfide bond- stabilized physical gels of an ... [Published RSC - 28 mins ago]
Adhesive force between paired microdroplets coa... [Published RSC - 28 mins ago]
Myosin II does it all: Assembly, Remodeling, an... [Published RSC - 28 mins ago]
Controlled formation of hydrophobic surfaces by... [Published RSC - 28 mins ago]
Complex architectures formed by alginate drops ... [Published RSC - 28 mins ago]
Modelling the interplay between covalent and ph... [Published RSC - 28 mins ago]
Molecular Dynamics Simulations of PPI Dendrimer... [Published RSC - 28 mins ago]
The Impact of Fluorination on the Structure and... [Published RSC - 28 mins ago]
Asteroid 1998 QE2 to sail past Earth nine times... [Published North Texas e-News - 29 mins ago]
Addex Validates Potential Efficacy Biomarker fo... [Published PR inside - 32 mins ago]
Cellectis Secures 2 Patents for TAL-effector nu... [Published Individual.com - 36 mins ago]
'Nanoglue' cooked up in a $40 microwave [Published Times Union - 50 mins ago]
Schutt Sports Unveils New Batters Helmets with ... [Published Zecco - 53 mins ago]
New Nanopore Sensor Simplifies Analysis of Meth... [Published Nanotechnology News - 58 mins ago]
Researchers pinpoint catalytic trigger for onse... [Published News-Medical.Net - 1 hour ago]
‘Wetter’ water secret [Published Rural News - 1 hour ago]
F-18 FLT PET highlights cancer proliferation wi... [Published MolecularImaging.net - 1 hour ago]
Peptide Nucleic Acid (PNA)–DNA Duplexes: Compar... [Published ACS Applied Materials & Interfaces - 1 hour ago]
Macrophages required for regeneration [Immunology] [Published PNAS - 1 hour ago]
Mass spectrometry of a multidrug resistance pum... [Published PNAS - 1 hour ago]
Nematic boojums on colloidal handlebodies [Appl... [Published PNAS - 1 hour ago]
Ninj1 modulates the p53 pathway [Cell Biology] [Published PNAS - 1 hour ago]
Observing tautomerization with transient 2D IR ... [Published PNAS - 1 hour ago]
PIP2 binds to and modulates TRPV4 channel activ... [Published PNAS - 1 hour ago]
New research could help treat cancer patients [Published WCIA 3 - 2 hours ago]

Blogs

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Reactive Oxygen Species are a Complex Topic [Published Fight Aging! - 9 hours ago] It wouldn't be too far wrong to regard ourselves as ambulatory chemical processing plants: biology is very complicated and highly organized chemistry, a collection of reactions and products. The operation of our metabolism is as much based on processing ...
NASA Astrobiology Roadmap 5: Planetary Conditio... [Published ScienceBlogs : Combined Feed - 10 hours ago] The final session in the online discussion of the NASA Astrobiology Roadmap is today from 4-5 pm eastern. Go to Astrobiology Future to sign in to the live web chat. Questions and comments will be taken both from call-ins and from written questions. ...
Best switcheroo ever: Scientists could extract ... [Published Grist - the Latest from Grist - 15 hours ago] Jungle Boy Gold mining today is far from the charming, if soggy, practice of standing in a river and trying to sift out gold nuggets. Today, miners sift out gold from a river of cyanide, basically: they mine rock with tiny concentrations of gold in ...
Difference Engine: Circle of life [Published Babbage - The Economist - 15 hours ago] THE fire season has come much earlier than usual to southern California—and with a vengeance fuelled by one of the driest winters on record. So far this year, the region has received only a quarter of its normal rainfall. Making matters worse, the ...
Another Week of Anthropocene Antics – May 19, 2... [Published ScienceBlogs : Combined Feed - 16 hours ago] Logging the Onset of The Bottleneck Years This weekly posting is brought to you courtesy of H. E. Taylor . Happy reading, I hope you enjoy this week’s Global Warming news roundup skip to bottom May 19, 2013 Chuckles , COP19+ , Arctic Council ...

Audio/Video

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Metamaterials: What They Are and Why They're Im... [Published Univ Pennsylvania - YouTube - Mar 12 2013]
Lee Cronin: Print your own medicine [Published TED Talks - YouTube - Feb 07 2013]
DNA Crystal Changing Shape [Published Univ Pennsylvania - YouTube - Feb 01 2013]
Food and Fuel for the 21st Century with Stephen... [Published UC Television - YouTube - Jan 11 2013]
Nature: 10 January 2013 [Published Nature Podcast - Jan 09 2013]

Press Releases

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Addex Validates Potential Efficacy Biomarker fo... [Published PR inside - 32 mins ago]
ACADIA Pharmaceuticals Announces Exercise in Fu... [Published Business Wire - 10 hours ago]
BioLineRx Enters into “At-The-Market” Offering ... [Published Business Wire - May 17 2013]
XenoPort Provides Update on Availability of Hor... [Published Business Wire - May 17 2013]
Alnylam Presents Key Pre-Clinical Proof-of-Conc... [Published Business Wire - May 17 2013]