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Scientific American
October 2, 2005
Diane Martindale
One Face, One Neuron A recent study indicates that our brains employ far fewer cells to interpret a given image than previously believed, and the findings could help neuroscientists determine how memories are formed and stored. mark for My Articles similar articles
Technology Research News
May 5, 2004
Kimberly Patch
Chaos Seems to Aid Learning Researchers in Japan have built a computer simulation of the inferior olive, a portion of the brain that probably relays errors in movement to the cerebellum. The model shows that chaos can be useful in the brain for efficient learning. mark for My Articles similar articles
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
HHMI Bulletin
February 2011
Sarah C.P. Williams
Releasing the Brakes on Cell Fate Converting one cell type directly into another is a kind of modern-day alchemy, an ultimate goal in biological research. But unlike turning base metals into gold, changing a cell's identity is feasible, new research shows. mark for My Articles similar articles
HHMI Bulletin
May 2011
Jim Schnabel
Oxygen on the Brain An ancient cellular program to protect cells when oxygen is low seems crucial for the production of new brain cells. mark for My Articles similar articles
HHMI Bulletin
May 2011
Corinna Wu
Mouse Cam Tracking techniques offer a long-term view into the mouse brain. mark for My Articles similar articles
HHMI Bulletin
Aug 2011
Kelly Chi
Lasting Memories Measuring molecules at a single synapse gives clues to how memories become long term. mark for My Articles similar articles
Nutra Solutions
January 1, 2005
Magnesium for Memory An MIT researcher says a study with rats indicates that magnesium makes the mature brain open for growth and change. mark for My Articles similar articles
Reactive Reports
Issue 60
David Bradley
Networking Neural Nanotubes Carbon nanotubes may be the key to building cyborg type interfaces between biology and electronics. mark for My Articles similar articles
Scientific American
March 2007
Alison Snyder
Sight for Sore Eyes Having generated a cell source and overcome the safety concerns associated with transplanting stem cells, researchers still face possibly their biggest challenge: showing that the transplanted photoreceptors wire up to other neurons that eventually connect to the optic nerves. mark for My Articles similar articles
Technology Research News
March 10, 2004
Chip controls neural connection Researchers from the Max Planck Institute for Biochemistry in Germany and the University of Calgary in Canada have used a silicon chip to coax a pair of nerve cells to communicat mark for My Articles similar articles
BusinessWeek
July 26, 2004
Arlene Weintraub
The Stem-Cell Flap: Simmer Down Advocates are overstating stem cells' near-term ability to treat grave illnesses. In doing so, they not only distort the science; the hopes they raise among many people who are sick today are also sure to be dashed. mark for My Articles similar articles
IEEE Spectrum
October 2007
Morgen E. Peck
Researchers Testing New Electric Treatment for Migraines A small DC current through the skull seems to interrupt the headaches and may even prevent them 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
August 2, 2011
Kate McAlpine
Hacking into chemical cell phone calls US researchers have made a nanodevice that can eavesdrop on a cell's mutterings, and they say it could be adapted to listen in on conversations between cells. mark for My Articles similar articles
PC Magazine
May 18, 2005
Neil J. Rubenking
Convert Blank Cells to Zeros in Excel In Excel, is there any way to select a range of cells and tell Excel to fill the blank cells with the value zero? mark for My Articles similar articles
IEEE Spectrum
July 2007
Suhas Sreedhar
Plastic Solar Cells Get a Boost by Doubling Up Scientists in Korea and California have invented a new way of boosting the efficiency of cheap plastic solar cells, making them more competitive with traditional silicon solar cells. The key is to make the solar cells in pairs. 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
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
The Motley Fool
November 9, 2004
Charly Travers
Are Stem Cells a Rule Breaker? Does the science offer real hope or just hype? Biotech investors take on enough risk in the normal course of drug development that they do not need to worry about whether or not the underlying technology even works. mark for My Articles similar articles
HHMI Bulletin
May 2010
Sarah C.P. Williams
Lab-Grown Liver New cell culture system solves problem of growing liver cells. 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
HHMI Bulletin
Aug 2010
Sarah C.P. Williams
Fruit Fly Cells Don't All Know What Sex They Are HHMI scientists have now found that many cells in male and female fruit flies not only look the same, they are more identical at a molecular level than was previously thought. mark for My Articles similar articles
Chemistry World
April 5, 2007
Victoria Gill
Target for Memory-Enhancing Pills Identified Researchers have taken a step towards developing a pill that could improve memory by pinpointing and testing a potential target enzyme in the brain. mark for My Articles similar articles
Scientific American
November 2005
Charles Q. Choi
Baby to Brain Mothers could literally always have their kids on their minds. Researchers find that in mice, cells from fetuses can migrate into a mother's brain and apparently develop into nervous system cells. mark for My Articles similar articles
IEEE Spectrum
January 2011
Sandra Upson
Bionic Pancreas Artificial organ could improve control over diabetes mark for My Articles similar articles
PC Magazine
October 10, 2007
Gary Berline
Excel Tip: Cell Navigation Jump easily from one cell to a non-neighboring cell. mark for My Articles similar articles
Chemistry World
July 31, 2012
Fiona McKenzie
Sorting the good from the bad US scientists have found a way to separate cancerous cells from healthy cells by taking advantage of their adhesion properties. Separating cancer cells for analysis is a critical step for determining the recommended course of treatment for patients. mark for My Articles similar articles
Scientific American
January 17, 2007
Charles Q. Choi
A Stroke for Stem Cells The brain becomes a target in stem cell clinical trials. mark for My Articles similar articles
HHMI Bulletin
May 2011
R. John Davenport
Wired for Smell Circuits of excitation and inhibition help the brain interpret odors. mark for My Articles similar articles
HHMI Bulletin
Winter 2013
Rabiya Tuma
Sister Act As a systems neuroscientist, Yang Dan integrates functional studies in animals with computer programs, computational tools, and statistics. mark for My Articles similar articles
The Motley Fool
November 28, 2007
Brian Orelli
Stem Your Expectations of Stem-Cell Discoveries Making "stem" cells out of skin cells isn't all it's cracked up to be. The recent discovery has a long way to go before it can catch up to the research currently being done with stem cells. mark for My Articles similar articles
Chemistry World
August 19, 2009
Phillip Broadwith
Antioxidants could promote cancer Some tumor cells can actually use antioxidants to protect themselves from natural cellular defense mechanisms, enabling them to survive and proliferate. mark for My Articles similar articles
Chemistry World
October 10, 2012
Elinor Hughes
Batteries not included Enzyme-based biofuel cells have been plugged into lobsters and they generated enough power to run a digital watch. mark for My Articles similar articles
IEEE Spectrum
May 2009
Prachi Patel
Laser Probes for Brain Experiments Laser-activated probes stimulate brain cells better, say scientists mark for My Articles similar articles
The Motley Fool
August 31, 2007
Brian Orelli
A Stem-Cell Primer Public funding from states could help companies doing stem cell research. Read about Geron, StemCells, Osiris Therapeutics, ViaCell and Invitrogen, companies that may profit from the increased public spending. 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
Chemistry World
July 24, 2012
Rachel Cooper
Light speeds up new cell growth Scientists from Singapore have combined a photovoltaic polymer with a biocompatible polymer to make a nanofiber-based scaffold that can grow cells for skin regeneration. mark for My Articles similar articles
BusinessWeek
June 27, 2005
Arlene Weintraub
Stem Cells To Go ViaCell's goal is to mass-produce stem cells from umbilical cord blood. mark for My Articles similar articles
PC Magazine
April 4, 2008
Sarah Pike
Copying Multiple Paragraphs into One Cell There's an easy way to avoid having paragraph breaks split text among cells in Excel. mark for My Articles similar articles
Chemistry World
April 20, 2012
Jennifer Newton
Nanocrystal probes mimic viruses to gain entry into cells Colloidal polymer vectors loaded with nanocrystal probes enter cells in the same way as a virus and can be used to track cells for therapies such as those based on stem cells mark for My Articles similar articles
Chemistry World
April 11, 2008
Lewis Brindley
Super Cells Made with 'Inorganic Armor' Chemists in China have coated living cells with egg-like shells, granting them a wide range of new properties. mark for My Articles similar articles
The Motley Fool
May 26, 2009
Brian Orelli
A Less-Risky Stem Cell Play Life Technologies is a clear leader in stem cell reagents. mark for My Articles similar articles
HHMI Bulletin
Aug 2010
Richard Saltus
Three-Dimensional Cell Cultures Thinking big but starting small, Sangeeta Bhatia is closing in on her ambitious goal: growing human livers in the lab from scratch. mark for My Articles similar articles
BusinessWeek
September 23, 2010
Rob Waters
Stem Cells That Save Big Pharma a Bundle Drugmakers hope to save big by using stem cells to test drugs for dangerous side effects long before costly human trials are needed. 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
Technology Research News
June 30, 2004
Nanotubes boost neuron growth The method is a step toward neuron-electronic interfaces that would allow for direct biological control of computers and prosthetic devices. mark for My Articles similar articles
HHMI Bulletin
Nov 2011
Mitch Leslie
Creating Internal Maps Combining complementary skills, a team of neuroscientists studies how flies navigate their surroundings. mark for My Articles similar articles
BusinessWeek
May 24, 2004
Arlene Weintraub
Want To Bank Your Own Stem Cells? One Los Angeles startup believes everyone should, to be ready when regenerative therapies start hitting the market mark for My Articles similar articles
Chemistry World
March 2, 2009
James Urquhart
Shining a light on neural activity US researchers have developed a new way to activate brain neurons that could lead to less invasive methods of restoring function in damaged nerves and brain tissue. mark for My Articles similar articles