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Tag: "technology" at biology news

Man and mouse share genome structures

...or methyl and acetyl tags, and used new microarray technology to identify the underlying genetic sequences assoc..., cause leukemia. Bernstein hopes to apply the new technology to characterize chromatin structure in leukemic cells and gain insight into the molecular basis of d...

Quantum Dots Research Leads to New Knowledge about Protein Binding in Plants

...to coverage of allaspects of nanoscale science and technology from a multidisciplinaryperspective.Ozkan and his colleagues utilized cadmium selenide (CdSe) quantum dotscoated with zinc sulphide as fluorescent probes. The particles had adiameter of 6.3 nm. The team terminated the quantum dots withcarboxylic grou...

University of Manchester makes made-to-measure skin and bones a reality using inkjet printers

...rsity of Manchester have developed thebreakthrough technology which will allow tailor-made tissues and bonesto b...by.Professor Derby believes the potential for this technology is huge:"You could print the scaffolding to create an organ in a day," he says....

Yellowstone microbes fueled by hydrogen, according to U. of Colorado study

...n ofhydrogen in the hot springs before because the technology didn't existuntil about seven years ago. Now we can detect very low-levelconcentrations of hydrogen in water," Spear explained."We found lots of hydrogen in the hot springs -- an endless supply forbacteria," he said. Measurements of the amount of H2 ...

Novel technology detects human DNA mutations

...y reported unprecedented benefits in the company's technology for the medical analysis of human DNA. Nanosphere's nanoparticle-based technology allows for rapid, highly-sensitive and specific Single Nucleotide Polymorphism (SNP) genotyping, w...

Priming embryonic stem cells to fulfill their promise

... saidBhatia. "We think we've developed an enabling technology for stem cellresearch and other areas of cell biology in the sense that all of asudden scientists can use inexpensive and widely available reagents andmachinery to optimize the conditions needed to optimize embryonic stemcell differentiation."Bhatia ...

Novel antiviral technology inhibits RSV infection in mice

...ansGenexNanobiotech Inc., used a revolutionary new technology known as RNAinterference, or gene silencing, to knock out one of the key proteinsneeded for RSV to multiply in the lungs. The virus harnesses thisprotein, known as NS1, to block the body's own antiviral response,which would normally kill RSV before i...

Another Look Finds Promising Proteomics Test is Not Biologically Plausible

.... "We are moving in that direction,?he adds. “The technology being used to develop a variety of proteomic diagn...e want to measure??Baggerly asks. “Given issues in technology and a lack of standards, I think it will be a few years before we can know what works.?/p> The s...

Affymetrix Unveils Plans to Double Plant and Animal Genome Microarray Offering

...ce these new arrays,Affymetrix is putting GeneChip technology within reach of virtually anyresearch community," ...ess that have made Affymetrix theindustry-standard technology for gene expression analysis. Over thepast ten years more than 3,000 papers have been published usin...

New species from old data

.... "We are moving in that direction,?he adds. “The technology being used to develop a variety of proteomic diagn...e want to measure??Baggerly asks. “Given issues in technology and a lack of standards, I think it will be a few years before we can know what works.?/p> The s...

Cracking the olfactory code in bees

.... "We are moving in that direction,?he adds. “The technology being used to develop a variety of proteomic diagn...e want to measure??Baggerly asks. “Given issues in technology and a lack of standards, I think it will be a few years before we can know what works.?/p> The s...

Signaling protein builds bigger, better bones in mice

.... "We are moving in that direction,?he adds. “The technology being used to develop a variety of proteomic diagn...e want to measure??Baggerly asks. “Given issues in technology and a lack of standards, I think it will be a few years before we can know what works.?/p> The s...

Transplantation Of Monkey Embryonic Stem Cells Reverses Parkinson Disease In Primates

...tudy as a milestone in thedevelopment of stem cell technology but cautions that while theobservations are encouraging, the reported number of surviving DAneurons was very low, only 1?% of the cells surviving, well below theestimated number of DA neurons that survive after fetal celltransplants (approximately 10...

Inexpensive, mass-produced genes core of synthetic biology advances at UH

...ors drastically. Gao’s group estimates thatthe new technology will be about one hundred times more cost- andtime...on’s and endocrinedisorders such as diabetes. This technology may therefore yieldprofound benefits for human health and quality of life.“The technology developed ...

New Technique for Tracking Gene Regulators

...nes, and help transfer thisinformation and related technology to the private sector for thebenefit of society (see DOEgenomes.org).Related Links * John Dunn's web site * Brookhaven Biology Department ...

Breakthrough Microarray-based Technology for the Study of Cancer

...ication of its gene-expressionprofiling microarray technology to improve its utility for DNA analysisapplication...een the most difficult to detect.Additionally, the technology allows for the use of total genomic DNA todetect chromosomal changes across the entire genome. The P...

The transparent organism: EMBLEM and Carl Zeiss give labs a unique look at life

...nological leader Carl Zeiss to commercialize a new technology called SPIM (Selective Plane Illumination Microsco...rl Zeiss as an excellent partner to translate this technology into a product," says Dr. Martin Raditsch, Deputy Managing Director of EMBLEM. EMBL Director-Genera...

Study finds more than one-third of human genome regulated by RNA

...rge."As more genome data becomes available and the technology becomes moresophisticated, I think we'll find that even more genes are targeted bymicroRNAs," predicts Lewis.In addition, the team discovered some hints about how microRNAs findtheir targets.To produce a protein, the cell first makes a template for t...

NYU researchers simulate molecular biological clock

...rge."As more genome data becomes available and the technology becomes moresophisticated, I think we'll find that even more genes are targeted bymicroRNAs," predicts Lewis.In addition, the team discovered some hints about how microRNAs findtheir targets.To produce a protein, the cell first makes a template for t...

Dinosaur DNA? New Patent Covers Degraded DNA recovery

...d. Dr. Ensley and his team hope to apply this new technology to products they will make available later this year. "We don't plan to turn house cats into saber tooth cats or create a Jurassic Theme Park anytime soon. But we do think this breakthrough has many applications yet to be discovered and we look forwa...

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