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Chemistry World
February 24, 2011
Carl Saxton
Mapping brain networks US scientists have created a model of the ring-shaped networks of neurons in the brain, which could help researchers to understand small changes within diseased brain cells. mark for My Articles similar articles
Chemistry World
November 4, 2013
Jennifer Newton
Moving the goalposts for MRI A new class of MRI (magnetic resonance imaging) contrast agents developed by scientists in the UK is promising to deliver clearer images in less time. mark for My Articles similar articles
Chemistry World
February 4, 2011
Harriet Brewerton
Transplant tracking Magnetic nanoparticles could be used to track neural stem cells after a transplant in order to monitor how the cells heal spinal injuries, say UK scientists. 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
June 2011
Breaking through the barrier Getting drug molecules into the brain means crossing the defensive blood-brain barrier. Anthony King investigates how chemists are infiltrating the brain's fortress mark for My Articles similar articles
Chemistry World
June 12, 2007
Simon Hadlington
A New Way to Look at the Brain Researchers have for the first time scanned the human brain with positron emission tomography and magnetic resonance imaging simultaneously. The work introduces the possibility of obtaining both highly specific functional data together with anatomical information in a single scan. mark for My Articles similar articles
Chemistry World
March 20, 2009
Jon Cartwright
Medical Probes Get Easy to Spot Scientists in the US have created nano-scale medical probes that are visible via both magnetic resonance imaging (MRI) and optical microscopy. mark for My Articles similar articles
Chemistry World
January 13, 2008
Ananyo Bhattacharya
Unexpected Effects of Drug Combinations Medicines that use a combination of several drugs can sometimes produce unexpected effects in patients. Now, a team of scientists think they have figured out how that can happen. mark for My Articles similar articles
Chemistry World
February 12, 2009
Simon Hadlington
Mystery receptor's binding partner uncovered For decades scientists have puzzled over the role of the sigma-1 receptor, a protein found in almost all mammalian cells, including the nervous system. mark for My Articles similar articles
Chemistry World
September 25, 2009
Simon Hadlington
New MRI protein probe Researchers in Japan have invented a new way to detect the presence of proteins in cells and tissues by magnetic resonance imaging. mark for My Articles similar articles
Chemistry World
July 21, 2011
Elinor Richards
Cell Control to Change Cell Function US scientists can now control the reactions occurring inside cells. mark for My Articles similar articles
Wired
August 2001
Jennifer Kahn
Let's Make Your Head Interactive The Human Brain Project is combining wet anatomy with next-gen scanning, imaging, and networking to give neuroscience a revolutionary new tool -- the globally accessible online mind... mark for My Articles similar articles
PC Magazine
September 27, 2006
But Can It Flip People Off? This robotic hand can play against you in a game of rock-paper-scissors. mark for My Articles similar articles
Chemistry World
December 9, 2013
James Urquhart
Drug fix for misfolded proteins promises hope for incurable diseases Researchers have been looking into pharmacological chaperones or pharmacoperones. They might treat diseases brought about by genetic mutations that cause otherwise functional proteins to become misfolded or misrouted. mark for My Articles similar articles
Chemistry World
October 4, 2007
John Bonner
How Traumatic Events Leave a Mark on the Brain Researchers in the US have a discovered a potential mechanism to explain why people retain stronger memories of events that occur in emotionally charged situations. mark for My Articles similar articles
Reactive Reports
Issue 51
David Bradley
Cannabinoids and Osteoporosis Researchers have discovered a regulatory mechanism involved in bone loss linked to a chemical receptor in our bodies with a previously unknown function, which could lead to a new treatment. mark for My Articles similar articles
HHMI Bulletin
Nov 2011
Nicole Kresge
Unlocking the Interferon Puzzle Scientists show that interferon signaling depends on bond strength. mark for My Articles similar articles
Popular Mechanics
June 1, 2009
Joe Pappalardo
Brain Man: Questions for Neuroergonomics Expert Raja Parasuraman It's a merger of neuroscience, the study of the brain, with ergonomics, the study of how to design systems and technologies to be more compatible with what we know about human capabilities and limitations. mark for My Articles similar articles
InternetNews
October 16, 2008
Kenneth Corbin
Point, Click, Save Your Brain New study suggests link between Internet activity and mental acuity. mark for My Articles similar articles
HHMI Bulletin
May 2011
Sarah C.P. Williams
Nourishing Neural Stem Cells with CSF Inside your skull, your brain is floating in a clear liquid. This liquor cerebrospinalis, or cerebrospinal fluid, until recently was considered simply cushioning for the brain. mark for My Articles similar articles
Reactive Reports
Apr/May 2005
David Bradley
Of Mice and Women Mice lacking a molecule usually found on the surface of cells in the womb have fertility problems, according to a study by researchers. 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
HHMI Bulletin
May 2010
Ivan Arnato
Light Moves Light is becoming the tool of choice for researchers who want to precisely manipulate neurons and other cells. mark for My Articles similar articles
Chemistry World
April 5, 2007
Lionel Milgrom
Nanoparticles Make Better MRI Images Manganese oxide nanoparticles have been used as contrast agent for magnetic resonance imaging, allowing researchers to see inside living brains in the same detail as dissected tissue under a microscope. mark for My Articles similar articles
Science News
Nathan Seppa
Book Review: Deep Brain Stimulation: A New Treatment Shows Promise In The Most Difficult Cases By Jamie Talan / Science News Jamie Talan describes brain surgery aimed at addressing movement disorders and zeros in on deep-brain stimulation, a cutting-edge treatment in which doctors implant electrodes. mark for My Articles similar articles
Chemistry World
April 12, 2011
Meera Senthilingam
How antidepressants spur brain growth Researchers have identified the mechanism by which some antidepressants stimulate the formation of new brain cells, an insight that could lead to improved drugs. mark for My Articles similar articles
IEEE Spectrum
May 2013
Eliza Strickland
A Wiring Diagram of the Brain Advances in medical imaging allow the Human Connectome Project to map neural connections mark for My Articles similar articles
Chemistry World
July 3, 2014
Maria Burke
Renewed focus on dementia checked by drug challenges The risks and barriers for companies working in dementia are huge, but so too, potentially, are the rewards, says Simon Ridley, head of research at Alzheimer's Research UK. mark for My Articles similar articles
Teacher Magazine
May 2000
Brainiacs While fanfare may feed the egos of brain researchers, it worries them, too. According to some scientists, brain research is being oversimplified, misinterpreted, and, most troubling, misapplied. mark for My Articles similar articles
HHMI Bulletin
February 2011
Sarah C.P. Williams
Forgetting Fear A compound given at just the right time may make mice forget to be afraid. mark for My Articles similar articles
HHMI Bulletin
Feb 2012
Mary Bates
Passing the Sniff Test Researchers are mapping the chemical signaling behind how mice detect friend and foe. mark for My Articles similar articles
Chemistry World
October 6, 2015
Tim Wogan
Rolled-up electrodes record brain activity without scarring Ultra-flexible neural electrodes have been created that can more precisely measure brain activity without causing tissue scarring. mark for My Articles similar articles
HBS Working Knowledge
January 8, 2007
Jim Heskett
Neuro Economics: Science or Science Fiction? The growing use of MRI (magnetic resonance imaging) devices for studying decision making means that in 2007 we may hear a number of striking conclusions based on studies involving a small number of brain scans. mark for My Articles similar articles
Chemistry World
June 18, 2008
Lewis Brindley
Micro-magnets promise colour MRI scans Microscopic magnets could one day brighten up grey-scale magnetic resonance imaging (MRI) scans, according to scientists in the US. mark for My Articles similar articles
Chemistry World
February 2006
Michael Gross
Cupid's Chemistry Scientists are beginning to make some sense of romantic love through modern imaging techniques and a multidisciplinary approach involving geneticists, biochemists, anthropologists, psychologists, and others. mark for My Articles similar articles
Chemistry World
September 15, 2011
Sarah Farley
Making Nerve Pathways in Chips for Brain Studies Scientists have now developed a way to reconstruct neuronal networks in a micro-fluidic system to more closely mimic the directional neuronal pathways found in the brain. mark for My Articles similar articles
Fast Company
October 2008
Gregory Berns
Neuroscience Sheds New Light on Creativity What neuroscience reveals about how to come up with new ideas. mark for My Articles similar articles
Chemistry World
October 7, 2012
David Bradley
Magnetic nanoparticles zap cancer Nanoparticles can be used as a remote-controlled magnetic death switch to kill cancer cells, according to researchers from Korea. mark for My Articles similar articles
Bio-IT World
January 21, 2005
Kevin Davies
Allen Brain Institute Debuts 'Google for Gene Activity' The Allen Institute for Brain Science has released its first set of gene-expression data in the brain for nearly 2,000 mouse genes. The data will have important relevance for the study of brain function, disease, and the role of genes in governing human behavior. mark for My Articles similar articles
Scientific American
February 2009
Gary Stix
"Lazy Eye" Treatments Provide New Insight on Brain Plasticity Studies show how adult brains can be rewired back to a younger state. mark for My Articles similar articles
Popular Mechanics
November 2007
Jeff Wise
Thought Police: How Brain Scans Could Invade Your Private Life In the past decade, a wave of researchers using scans has laid bare the rough schematics of how our brains handle fear, memory, risk-taking, romantic love and other mental processes. Soon, the technology could go even further, pulling back the curtain guarding our most private selves. mark for My Articles similar articles
Reactive Reports
Issue 58
Drug Discovery at a Snail's Pace Researchers isolated a toxin from the venomous cone sea snail. This nerve poison latches on to brain receptors and its chemical structure could be used to design new drugs that interact with these receptors and treat psychiatric and brain diseases. mark for My Articles similar articles
Wired
March 23, 2009
Jonah Lehrer
Scientists Map the Brain, Gene by Gene I'm in the dissection room of the Allen Institute for Brain Science in Seattle, and the scientist next to me is in a hurry. mark for My Articles similar articles
Chemistry World
September 2010
Repulsive chemistry Simon Hadlington discovers why some people get bitten by more insects than others, and how new chemical deterrents are helping fight them off mark for My Articles similar articles
Wired
March 24, 2008
Mark Anderson
Never Mind the Singularity, Here's the Science Many computer scientists take it on faith that one day machines will become conscious. mark for My Articles similar articles
Chemistry World
October 19, 2006
Richard Van Noorden
Great Leap Forward for MRI Imaging Magnetic resonance imaging could one day be used to track individual molecules in the body, thanks to a dramatic increase in the technique's sensitivity. mark for My Articles similar articles
HHMI Bulletin
Aug 2011
Let's Get Small Tim Harris develops tools neuroscientists can use to measure the brain's activity, to give them a quantitative view inside the elaborate structure of the brain. mark for My Articles similar articles
Bio-IT World
October 2006
Catherine Varmazis
Completion of Allen Brain Atlas Hailed as 'Epoch-Making' The Allen Brain Atlas is a Web-based, graphic 3-D database of the mouse brain that shows the location of expression sites of more than 21,000 genes at the cellular level. The completion of this database has important implications for research into neurological disorders that affect humans. mark for My Articles similar articles
Chemistry World
October 2, 2012
Fiona McKenzie
Protein sorting within cells US scientists have used magnetic nanoparticles with specific ligands to latch on to and visualize specific proteins in living cells. mark for My Articles similar articles
Chemistry World
October 1, 2007
Victoria Gill
Anorexia Shares Addictive Pathway with Ecstasy Researchers in France have discovered that anorexia and MDMA share a common signaling pathway in the brain - both reducing the drive to eat by stimulating the same subset of receptors for the neurotransmitter serotonin. mark for My Articles similar articles