Lab on a Chip News and Research

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Advances in the field of nanotechnology have led to the development of miniaturized devices called lab-on-a-chip (LOC). Lithography, in particular, has helped create nanoscale impressions on the surface of metals and semiconductors.

Simple paper strip test can rapidly diagnose Ebola

When diagnosing a case of Ebola, time is of the essence. However, existing diagnostic tests take at least a day or two to yield results, preventing health care workers from quickly determining whether a patient needs immediate treatment and isolation.

25 Feb 2015

Lung cancer can be detected much earlier using lab-on-a-chip technology

Scientists have been laboring to detect cancer and a host of other diseases in people using promising new biomarkers called "exosomes." Indeed, Popular Science magazine named exosome-based cancer diagnostics one of the 20 breakthroughs that will shape the world this year. Exosomes could lead to less invasive, earlier detection of cancer, and sharply boost patients' odds of survival.

8 Oct 2014

UT Arlington scientists explore how fluid flow could play significant role in neuronal growth

A University of Texas at Arlington team exploring how neuron growth can be controlled in the lab and, possibly, in the human body has published a new paper in Nature Scientific Reports on how fluid flow could play a significant role.

7 Oct 2014

Tissue-level model of human airway musculature could pave way for patient-specific asthma treatments

The majority of drugs used to treat asthma today are the same ones that were used 50 years ago. New drugs are urgently needed to treat this chronic respiratory disease, which causes nearly 25 million people in the United States alone to wheeze, cough, and find it difficult at best to take a deep breath.

24 Sep 2014

Researchers develop new lung-on-chip model for laboratory studies of respiratory challenges

Researchers at RTI International, in collaboration with the University of North Carolina at Chapel Hill, have developed a new lung-on-chip microdevice for laboratory studies of respiratory challenges and therapeutics. The microdevice includes multiple vertically stacked cellular layers that mimic the structure of the airway tissue.

15 Aug 2014

Electroanalysis journal publishes a special issue about clinical diagnostics

The demand for the development of novel diagnostic tools with interest for clinical analysis is increasing.

19 Jun 2014

Electroanalysis journal publishes a special issue about clinical diagnostics

The demand for the development of novel diagnostic tools with interest for clinical analysis is increasing.

19 Jun 2014

Researchers make headway in fabricating blood vessels using 3D bioprinting technique

The tangled highway of blood vessels that twists and turns inside our bodies, delivering essential nutrients and disposing of hazardous waste to keep our organs working properly has been a conundrum for scientists trying to make artificial vessels from scratch.

31 May 2014

3D capillary device can increase production of high-quality liposomes

When the English author Sir Francis Bacon wrote "The world's a bubble" in 1629, it's a safe bet he wasn't thinking about microfluidics.

22 May 2014

New ultra-sensitive nano-chip capable of detecting cancer at early stages

The majority of cancers are detected on the macroscopic level, when the tumor is already composed of millions of cancer cells and the disease is starting to advance into a more mature phase.

19 May 2014

Researchers use CAD to load dozens of tests on lab-on-a-chip

When you get sick, your physician may take a sample of your blood, send it to the lab and wait for results. In the near future, however, doctors may be able to run those tests almost instantly on a piece of plastic about the size of credit card.

9 May 2014

Engineers develop tools to efficiently analyze living cells

For more than a decade Chang Lu, associate professor of chemical engineering at Virginia Tech, has worked on the development of tools to efficiently analyze living cells. The long-term goal is to gain a better understanding of a range of diseases.

15 Apr 2014

$New instrument can conduct biological scans in fraction of time and cost of industry standard$

New instrument can conduct biological scans in fraction of time and cost of industry standard

Northeastern University professor of pharmaceutical sciences, Tania Konry, has developed a single instrument that can conduct a wide range of biological scans in a fraction of the time and cost of industry standard equipment. That's because it uses considerably less material and ultra-sensitive detection methods to do the same thing.

29 Mar 2014

European research project to develop new rapid diagnostic devices

Led by the Basque R&D Alliance IK4, 13 organisations in 8 different countries have been conducting research for three years under the European LabOnFoil project to develop new rapid diagnostic devices.

19 Dec 2013

Scientists develop simple analysis tool for tears

Identifying vitamin deficiencies in babies involves drawing blood, a disheartening experience for all involved. Scientists at Michigan Technological University are working on a painless alternative.

19 Dec 2013

New method uses lab-on-a-chip device and cell phone to determine concentration of molecules

In developing nations, rural areas, and even one's own home, limited access to expensive equipment and trained medical professionals can impede the diagnosis and treatment of disease.

21 Nov 2013

Researchers receive grant to develop new device that identifies healthy sperm cells for IVF

The World Health Organization estimates more than 70 million couples worldwide are unable to conceive each year, with close to a third of those cases attributable solely to issues with male fertility-including low sperm count and low sperm motility (a limited ability to swim).

31 Oct 2013

Johns Hopkins joins with imec to advance silicon applications in health care

Researchers and physicians at The Johns Hopkins University will collaborate with Belgian nanoelectronics research center imec to advance silicon applications in health care, beginning with development of a point-of-care device to enable a broad range of clinical tests to be performed outside the laboratory.

25 Oct 2013

Scientists discover how to quantitatively observe cellular processes taking place on "lab on chip" devices

A team of scientists from The University of Texas at Arlington and MIT has figured out how to quantitatively observe cellular processes taking place on so-called "lab on a chip" devices in a silicon environment.

3 Oct 2013

Interferon-alpha 2b and ribavirin treatment may be effective for MERS-CoV infection

Treatment with two common drugs reduced viral replication and lung damage when given to monkeys infected with the virus that causes Middle East Respiratory Syndrome. The condition is deadly pneumonia that has killed more than 100 people, primarily in the Middle East.

10 Sep 2013

Lab on a Chip News and Research

Further Reading

Simple paper strip test can rapidly diagnose Ebola

Lung cancer can be detected much earlier using lab-on-a-chip technology

UT Arlington scientists explore how fluid flow could play significant role in neuronal growth

Tissue-level model of human airway musculature could pave way for patient-specific asthma treatments

Researchers develop new lung-on-chip model for laboratory studies of respiratory challenges

Electroanalysis journal publishes a special issue about clinical diagnostics

Electroanalysis journal publishes a special issue about clinical diagnostics

Researchers make headway in fabricating blood vessels using 3D bioprinting technique

3D capillary device can increase production of high-quality liposomes

New ultra-sensitive nano-chip capable of detecting cancer at early stages

Researchers use CAD to load dozens of tests on lab-on-a-chip

Engineers develop tools to efficiently analyze living cells

New instrument can conduct biological scans in fraction of time and cost of industry standard

European research project to develop new rapid diagnostic devices

Scientists develop simple analysis tool for tears

New method uses lab-on-a-chip device and cell phone to determine concentration of molecules

Researchers receive grant to develop new device that identifies healthy sperm cells for IVF

Johns Hopkins joins with imec to advance silicon applications in health care

Scientists discover how to quantitatively observe cellular processes taking place on "lab on chip" devices

Interferon-alpha 2b and ribavirin treatment may be effective for MERS-CoV infection

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