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arrays in Medical News

IPA Now Supports Affymetrix Exon Arrays and Additional Species

REDWOOD CITY, Calif., June 17 /PRNewswire/ -- Ingenuity Systems, the leading provider of information solutions for life science researchers, today released IPA 6.3, the newest version of its pathway analysis and life sciences knowledge software. IPA now supports Affymetrix GeneChip(R) Exon Arr...

World-renowned nanotechnology expert proves there is big potential in the smallest of matter

...ial applications ranging from computational tools, medical diagnostics like gene chips, and pharmaceutical discovery through combinatorial biomolecule arrays for screening drug candidates. Engaging and Inspiring Young Scientists Mirkin also serves as a role model and leader for aspiring young scienti...

IUPUI chemists develop Distributed Drug Discovery: Finding drugs for neglected diseases

...hile normally idle, each one of these computers looks for patterns in a small subset of the incredibly large amount of space noise signals received by arrays of radio telescopes scanning the skies. Two studies, published this year in the Journal of Combinatorial Chemistry , detail the first two steps in...

Misonix Announces the Purchase of Patents From ProRhythm, Inc.

...chased three patents associated with High Intensity Focused Ultrasound ("HIFU") technology from ProRhythm, Inc. The patents relate to HIFU transducer arrays method of fabrication, ultrasonic lenses, and an intrabody HIFU applicator. The purchase also includes prototypes, transducers and equipment. Mi...

Molecule tracking reveals mechanism of chromosome separation in dividing cells

...he complex that interact with negatively charged hooks on the microtubules by electrostatic force. Based on their findings, the scientists propose arrays of Ndc80 complexes supply the combination of plasticity and strength that allows kinetechores to hold on loosely but not let go of the tips of the mic...

Cell microenvironments hold key to future stem cell therapies

...t." The MEArrays were fabricated using micro patterning technology originally adapted by co-author Nelson that LaBarge "tweaked." A robot imprinted arrays of 2,304 individual combinations of molecules onto a rubber-coated glass microscope slide (the rubber facilitates adsorption of the proteins onto the ...
arrays in Medical Technology

Getting More From Whole-Transcript Microarrays

... new statistical method, called FIRMAGene, that uses information about adjacent poorly fitting probes to calculate differential expression in the Gene arrays and showed that it provides comparable results to the Exon array analysis. The approach can only be used in well-annotated genes and can detect differ...

Creighton Medical Laboratories First to Offer New Cancer Test

...umors will respond to specific drugs. With the new method being used at Creighton Medical Laboratories, DNA from tumor cells is applied to the arrays and scanned into a computer. The chromosomes are reconstructed by the computer to provide a genome-wide view of the cancer cells at unprecedented reso...

ExonHit Reports Proof-of-Concept in Breast Cancer Diagnostic Using its SpliceArray(TM) Platform

...lice variants as well as the detection of variants which have not yet been discovered or catalogued. They represent a significant improvement over DNA arrays which only quantify expression at the gene level. The study conducted by Institut Gustave Roussy and leading to this signature identification i...

Diagenic Announces Launch of First Breast Cancer Gene-Expression Blood Test

...lar tools they need to develop important diagnostics," said Peter Dansky, president of Applied Biosystems' functional analysis division. "The TaqMan arrays provide an ideal format for surveying gene expression markers based in their easy-to-use format, high sensitivity, and ability to facilitate standardi...

Queen's University Chooses Xceed's Ziplex(R) System for Translational Research

...lex System for automated gene-expression analysis (available in the US and Canada for research use only), gene expression services, and pre-configured arrays -- Xpress Chips(TM). Xceed is also developing multiplexed genomic tests for the Ziplex platform, both internally and with strategic partners. Xceed's ...

febit and TGen Collaborate to Study New DNA Capture Method

..., an extremely efficient method to preselect sequences for Next-Generation Sequencers. HybSelect is based on febit's proven Geniom Technology and uses arrays within microfludic biochips for the selection process of targeted DNA. Geniom biochips are programmable and can contain any desired set of capture pro...
arrays in Medical Products

NanoChip 400 System

Description:...l all tests sites have been utilized. This open system provides laboratories the flexibility to develop a variety of "homebrew assays. As the NanoChip arrays are built by users rather than containing pre-determined content, the system provides a simple, fast and cost effective alternative for performing mol...
Company:Nanogen, Inc.

Advanced Tissue Arrayer

Description:... CHEMICON's Advanced Tissue Arrayer with patent-pending technology allows you to create customized arrays of multiple tissu specimens on a single slide, saving time and money....
Company:CHEMICON International

Anorectal Function Testing

Features:... anal sphincter resting and squeeze pressures, and a qualitative assessment of the recto-anal inhibitory reflex Reports pressures from radial sensor arrays in a table showing radial pressures (antral, distal, left, right, etc) at various distances from the anal verge in a pressure profile of the anal cana...
Company:Medtronic Gastroenterology

NanoChip Molecular Biology Workstation

Features:... Electronic Addressing This unique feature addresses samples quickly and allows users to customize arrays through specific addressing to individual test sites. Electronic Multiplexing The NanoChip System can be used to address monoplexed or mult...
Company:Nanogen, Inc.
arrays in Biological News

Nanowire arrays can detect signals along individual neurons

Opening a whole new interface between nanotechnology and neuroscience, scientists at Harvard University have used slender silicon nanowires to detect, stimulate, and inhibit nerve signals along the axons and dendrites of live mammalian neurons. Harvard chemist Charles M. Lieber and colleagues re...

Reading the brain without poking it

...as been developed in experimental form using small arrays of penetrating electrodes that stick into the brai... Not only are the existing, penetrating electrode arrays undesirable for use over critical brain areas that...hey allowed House to place the microECoG electrode arrays at the same time because "they were brave enough a...

Rapid approach to identify influenza A virus mutations and drug resistance developed

...erd Maass, Ph.D., CEO of Roche NimbleGen. GIS scientists used NimbleGen arrays in a similar way during the SARS outbreak in 2003, to understand the infect...RS virus. Roche NimbleGen's custom-developed microarrays: The first arrays developed by Roche NimbleGen were designed, manufactured and shipped to Sin...

Healing wounds with lasers, vehicles that drive themselves, other cutting-edge optics

...-resolution projector, soon to be unveiled by the company Evans & Sutherland (E&S) of Salt Lake City, Utah. Most projectors contain two-dimensional arrays of pixels, tic-tac-toe arrangements of tiny microelectromechanical systems (MEMS) devices that each light up with a particular color. Because fabricat...

New tool for next-generation cancer treatments using nanodiamonds

...ailable. The group also used the same Nanofountain Probes to pattern dot arrays of drug-coated nanodiamonds directly on glass substrates. The production o...nuous drug-nanodiamond films currently used in these devices with patterned arrays composed of multiple drugs," Ho says. "This allows high-fidelity spatial tu...

True grit

...re of sea urchin tooth design. They found that all the crystalline elements that make up the tooth are aligned in two different arrays, and that these arrays are 'interdigitated,' or interlocked like the fingers of folded hands, just at the tip of the tooth where most of the wear occurs. The scientists beli...

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arrays in Biological Technology

Self-assembling polymer arrays improve data storage potential

MADISON A new manufacturing approach holds the potential to overcome the technological limitations currently facing the microelectronics and data-storage industries, paving the way to smaller electronic devices and higher-capacity hard drives. "In the past 20 to 30 years, researchers have been...

Flexible nanoantenna arrays capture abundant solar energy

JACKSONVILLE, Fla. -- Researchers have devised an inexpensive way to produce plastic sheets containing billions of nanoantennas that collect heat energy generated by the sun and other sources. The technology, developed at the U.S. Department of Energy's Idaho National Laboratory, is the first step...

New statistical algorithms for Monitoring Gene Expression on GeneChip® Probe Arrays

Introduction Affymetrix has designed new algorithms for monitoring GeneChip ® expression data. These statistical algorithms, created in response to customer input, were designed to accommodate the typical distribution of data found in microarray experiments. The new stati...

Automated RNA Amplification for Arrays

Karen Rose, Sonal Patel, and David Quilter (GeneXP Biosciences Inc.) Efficient and cost-effective method for synthesizing aRNA in a high throughput format Increase throughput...

CapitalBio Corporation and VigeneTech Inc. Have Announced the Launch of a Fully Integrated Microarray Solution Platform

...ility and extensibility to accommodate any new diagnostic or research microarray applications and will be a superior platform for deploying diagnostic arrays in the field." ABOUT VIGENETECH VigeneTech is a leading provider of automated image and data analysis software solutions. VigeneTech off...

Nanopillars promise cheap, efficient, flexible solar cells

...ew design grows optically active semiconductors in arrays of nanoscale pillars, each a single crystal, with ...ompared to flat surfaces, nanopillar semiconductor arrays should be more sensitive to light, have a greatly ... make large-scale modules of dense, highly ordered arrays of single-crystal nanopillars. Inside a quartz fur...

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arrays in Biological Products

PS20 and RS100 preactivated ProteinChip Arrays from Ciphergen

Description: PS10 ProteinChip Arrays are preactivated with carbonyl diimidazole chemistry that covalently binds to free primary amine groups. The PS10 array contains the same binding chemistry as the former PS1 array, but with an updated hydrophobic barrier coating. These arrays are 8 spot chips with 2 mm diame...
Company:Ciphergen

Custom Splice Arrays from ExonHit Therapeutics Inc.

Description: Through its SpliceArray service, ExonHit can design custom microarrays to detect alternative splicing events starting with your gene list. Proprietary algorithms are used to identify splice events and design microarray probes from high quality, spliced cDNAs aligned to the human genome. Each splic...
Company:ExonHit Therapeutics Inc.

Multi - Organ Tissue - Arrays from Dominion Pharmakine S.L.

Description: A collection of 42 spots with normal tissues from different organs of C57 mice, rat and human....
Company:Dominion Pharmakine S.L.

Hydrophobic ProteinChip Arrays from Ciphergen

Description: Ciphergen's ProteinChip arrays have been developed for affinity capture of proteins from biological samples. A variety of ProteinChip chemical surfaces allow differential capture of proteins according to their unique biochemical properties. Each chip has eight different spots, allowing side-by-side...
Company:Ciphergen

Hydrophilic ProteinChip Arrays from Ciphergen

Description: Ciphergen's ProteinChip arrays have been developed for affinity capture of proteins from biological samples. A variety of ProteinChip chemical surfaces allow differential capture of proteins according to their unique biochemical properties. Each chip has eight different spots, allowing side-by-side...
Company:Ciphergen

Cation Exchange ProteinChip Arrays from Ciphergen

Description: Ciphergen's ProteinChip arrays have been developed for affinity capture of proteins from biological samples. A variety of ProteinChip chemical surfaces allow differential capture of proteins according to their unique biochemical properties. Each chip has eight different spots, allowing side-by-side...
Company:Ciphergen

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arrays in Biological Definition

Centromere

...ction visible in microscopy images of chromosomes. In most eukaryotes, the centromere has no defined DNA sequence . It typically consists of large arrays of repetitive DNA where the sequence within individual repeat elements is similar but not identical. In humans, the centromeric repeat unit is called...

Pseudopod

... ectoplasm . These formations are supported by microfilaments . Axopodia , observed mainly at radiolarians , are thin pseudopods contain complex arrays of microtubules and are enveloped by cytoplasm . Axopodia are responsible for phagocytosis, by rapidly retracting in response to physical contacts....
arrays in Biological Dictionary

Xenopus

... of the few species of frogs. that can be induced to lay eggs on command, ... GeneChip® <i> Xenopus tropicalis</i> ... Services > arrays > Xenopus tropicalis Genome Array ... The GeneChip® Xenopus tropicalis Genome Array contains ... It did not emerge from prion research per...

Protein array

...jugated ... Biomarker Discovery using Protein arrays ... Cell-free protein array technology produ...rays overcomes the many obstacles... Protein arrays are rapidly becoming established as a powerful me...0 9045. BELGIUM. tel +32 2 732 5688 ... Protein arrays ... Protein microarrays are compatible with har...

Microfilament

...mined to be most enriched by MS ... When compared to the microfilament array of similarly staged wild-type ... Abnormalities in microfilament arrays are observed in the po mutant only after ... ... an inhibitor of microfilament polymerization, underwent GV ... Microtubule and microfilament d...

Gene expression

...formation in MGI. ... Gene Expression Notebook (GEN) Mouse Phenome Database (MPD) Deltagen and Lexicon Knockout Mice ... long oligonucleotide arrays for gene expression analysis including tiling expression , mutiplex expression for a broad range of prokaryotic and eukaryotic genomes and ... ...

Exon

...tgagaccgag ... GeneChip® Mouse Exon 1.0 ST Array offers new insight and powerful key information for researchers. ... Analysis Methods for Exon arrays v1.1 (pdf, 79 ... Information about exon in the free online English dictionary and encyclopedia. ... exon - sequence of a gene's DNA that tra...

DNA microarray

...onitoring the genome on a chip" - the basics about DNA microarray technology and a comprehensive list of academic and industrial links. DNA arrays are different from other types of microarray only in that they either ... Microarray technology evolved from Southern blotting, whereby fragmented...
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