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A team of researchers have developed a dielectrophoresis enabled MicroelectroFluidic Probe (MeFP) that has the ability to sequentially separate and pattern mammalian cells in an open microfluidic system.
Nov 4th, 2019
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Researchers report they have developed a new technique that uses light to control the lifetime of a protein inside the cell. This method will allow scientists to better observe how specific proteins contribute to health, development and disease.
Nov 4th, 2019
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Finding a handful of cancer cells hiding among billions of blood cells in a patient sample can be like finding a needle in a haystack. In a new approach enabled by 3D-printed cell traps, researchers are removing the hay to expose the cancer cells.
Oct 29th, 2019
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Some bacteria release a toxin that forms pores on other cells. Scientists have studied the pore-forming toxin aerolysin and genetically engineered it to be used as a high-resolution sensor for biological molecules like DNA and proteins.
Oct 29th, 2019
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Envisioned technologies would integrate injury stabilization, regenerative therapy, and functional restoration to support new standard of care for spinal cord injury.
Oct 21st, 2019
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Researchers grow muscle cells on edible fibers.
Oct 21st, 2019
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This novel new system uses a microfluidic device that can keep tissue from both drying out and from drowning in fluid. A proof-of-concept experiment showed that tissue explanted from the mouse brain remained viable after almost one month in culture, much longer than is possible with other microfluidic culturing methods, and also much simpler.
Oct 18th, 2019
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Researchers are developing a novel, implantable device that can sense the effects of a potentially fatal level of ingested opioids and then automatically and immediately deliver a life-saving dose of naloxone.
Oct 15th, 2019
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Scientists developed a concise platform to achieve versatile production together with analysis and purification of diverse proteins and protein complexes by exploiting cell-material feedback.
Oct 14th, 2019
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Synthetic biologists have designed a set of transcriptional circuits that, when added to (and expressed by) the genomes of single-cell microbes, allows them to quickly form a network of local interactions to spur collective action, even in large communities.
Oct 14th, 2019
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Researcher finds new use for revolutionary gene-splicing tool; Electrochemical CRISPR platform could lead to quick blood test for disease identification through detection of important nucleic acids, HPV or Parvo.
Oct 11th, 2019
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An international collaboration of researchers tested the strength of protein complexes and the results could provide insights that can help develop strategies to prevent bacteria resistance.
Oct 11th, 2019
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A new liquid-cell technology allows scientists to see biological materials and systems in three dimensions under an electron microscope.
Oct 10th, 2019
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Scientists report that PEGylation on the surface of positively charged magnetic PLGA-PEI nanoparticles reduced neurotoxicity, and this biocompatible nano-gene delivery vector also enhanced the transfection efficiency in primary hippocampal neurons under magnetofection condition.
Oct 9th, 2019
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Scientists have used advanced biological and chemical engineering to create a simpler, cleaner, and more cost-effective process for manufacturing the anti-diabetic drug D-fagomine.
Oct 1st, 2019
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Scientists present a new 3D printing platform to fabricate multi-component scaffolds that 'steal from Nature' to engineer tissues organized like native tissues.
Sep 30th, 2019
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