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Tag: "nanosensors" at biology news

Revolutionary nanotechnology illuminates brain cells at work

...ance energy transfer, or FRET. In a new study, the nanosensors were introduced into nerve cells to measure the release of the neurotransmitter glutamate--the major brain chemical that increases nerve-cell activity in mammalian brains. It is involved in everything from learning and memory to mood and perception. ...

Researchers Create DNA-Based Sensors for Nano-Tongues and Nano-Noses

...ty. According to the researchers, arrays of these nanosensors could detect molecules on the order of one part pe...rs' Eve. In the report, the researchers tested the nanosensors on five different chemical odorants, including methanol and dinitrotoluene, or DNT, a common chemica...

Motorola researchers develop selective sensors based on carbon nanotubes

...sors when applied to medicine." "Integration of nanosensors into devices and sensor networks will enable the detection of biological and chemical agents at very low concentrations, which could be vital in the areas of public safety and homeland security," added Vida Ilderem, vice president of the Embedded Sys...

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(Date:4/17/2014)... NY, April 17, 2014The development of stem cell therapies ... ability to characterize stem cell populations based on cell ... discovered a new marker that is highly expressed in ... cord blood, which they describe in an article in ... Mary Ann Liebert, Inc., publishers. The article is available ...
(Date:4/17/2014)... Down syndrome - or trisomy 21 - is the ... from a chromosomal abnormality where cells of affected individuals ... the human genome). A study conducted by Stylianos Antonarakis ... and Development at the University of Geneva (UNIGE) Faculty ... on how the extra chromosome 21 upsets the equilibrium ...
(Date:4/17/2014)... White House honored Clemson professor Rajendra Singh Thursday ... to promote and expand solar deployment in the ... D. Houser Banks Professor of Electrical and Computer ... Nanoelectronics, is considered a local hero leading the ... economic opportunity in solar power and driving policy ...
Breaking Biology News(10 mins):Trisomy 21: How an extra little chromosome throws the entire genome off balance 2Trisomy 21: How an extra little chromosome throws the entire genome off balance 3White House honors Clemson professor as 'Champion of Change' for solar deployment 2
(Date:4/18/2014)... (April 18, 2014) ― A new study in the ... patterns in health-related Google searches reveals a recurring pattern ... , Investigators from San Diego State University, ... Monday Campaigns, analyzed "healthy" Google searches (searches that included ... diet") originating in the U.S. from 2005 to 2012. ...
(Date:4/17/2014)... identified the first genetic variant specifically associated with ... for around 10-15 per cent of all breast ... the breast cancer sub-type, called invasive lobular carcinoma, ... of this particular kind of breast cancer, which ... published today (Thursday) in the journal PloS ...
(Date:4/17/2014)... at the University of California, San Diego School of ... who have suffered a recent major loss are more ... adults. , The study is published in this month,s ... . , Because compassionate behaviors are associated with better ... offer insights into ways to improve the outcomes of ...
(Date:4/17/2014)... 2014U.S. military personnel who served in Iraq and ... brain injury (TBI) were compared to military personnel ... reasons. Differences in measures of overall disability, cognitive ... injury are reported in an article in ... Mary Ann Liebert, Inc., publishers. The article is ...
(Date:4/17/2014)... By discovering a new mechanism that allows blood ... at UC Irvine and the Salk Institute have opened ... prevent stroke-induced brain damage. , A complex and devastating ... and primary reason for disability in the U.S. The ... lets blood-borne material into the brain, causing the permanent ...
Breaking Medicine News(10 mins):Health News:New research shows people are thinking about their health early in the week 2Health News:First genetic link discovered to difficult-to-diagnose breast cancer sub-type 2Health News:First genetic link discovered to difficult-to-diagnose breast cancer sub-type 3Health News:The ilk of human kindness 2Health News:Long-term effects of battle-related 'blast plus impact' concussive TBI in US military 2Health News:Study IDs new cause of brain bleeding immediately after stroke 2
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