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Quantification in Medical News

Hill-Rom Reports Third Quarter Financial Results

...iable, difficult to predict and of a size that sometimes have substantial impact on the company's reported operations for a period. Often, prospective quantification of such items is not feasible. Management uses these measures internally for planning, forecasting and evaluating the performance of the business, in...

Frost & Sullivan Recognizes Singulex for Erenna(R) Immunoassay System

...cal laboratory workflow. The system can also be integrated with automated robotic handling units to provide high throughput capabilities for biomarker quantification and validation. "The technology behind the Erenna system comprises two important stages: a modified microparticle (MP)-based sandwich immunoassay...

Masimo Debuts New Rad-8(R) Pulse Oximeter to Largest Gathering of Sleep Specialists From Around the World at SLEEP 2009

...r detection. The superior fidelity of Masimo SET has been clinically-shown to outperform other pulse oximeters in the accurate identification and quantification of brief dips in oxygen saturation due to apneas and hypopneas--an important marker and measure of severity for Obstructive Sleep Apnea (OSA) diagnosi...

ProSolv Version 4.0.2 Makes Commercial Debut at ASE

...rdiovascular version 4.0.2. Featuring the integration with QLAB advanced quantification software from Philips Healthcare, this latest software release from ProSolv...s workflow and diagnostic benefits by bringing ready access to the advanced quantification capabilities of QLAB -- including state-of-the-art 2D and 3D ultrasound -- ...

Thinking Systems to Showcase the Company's Upgraded ThinkingPACS(TM) and ThinkingRIS(TM) Solutions

...ions optimized for molecular imaging. This includes Thinking Systems' unique solutions for PET-CT and SPECT-CT fusion; nuclear cardiology possessing, quantification analysis, and template-driven structured reporting; general nuclear medicine processing, and review. The comprehensive PACS solutions include image a...

GeneGo and OmicSoft Announce Integration

...se solution. Array Studio is a software package which provides state of the art statistics and visualization for the analysis of high dimensional quantification data (e.g. Microarray or Taqman data), genotype data (e.g. SNP data, Copy Number data). The software is designed for ease of use so that biologists ca...
Quantification in Medical Technology

AcroMetrix Releases New OptiQuant(R) HIV-1 Quantification Panel

BENICIA, Calif., Oct. 22 /PRNewswire/ -- AcroMetrix, the leading provider of quality control standards for clinical diagnostic and blood testing laboratories, announced that they have enhanced their OptiQuant HIV-1 Quantification Panel to be the first to utilize an EDTA-based normal human plas...

R-Tech Ueno, Ltd. Completes Phase 1 Clinical Study on RK-023

...etermine drug concentrations. However, the drug concentration was below the quantification limit at any of the prescribed time points. In the 5-day repeated-dose stud...n the drug concentration in the blood was measured, the level was below the quantification limit as in the case of the single-dose study. As described above,...

Ipsogen Expands its US Market Presence Through Licensing Agreement With ARUP Laboratories for the Commercialization of JAK2 Molecular Diagnostic Assays

...ssential Thrombocythemia. Following this agreement, the company developed and marketed a complete portfolio of tests for the identification and quantification of this mutation (JAK2 MutaScreen(TM) et JAK2 MutaQuant(TM), respectively). As established by the WHO in January 2008, presence of JAK2 V617F i...

Ground-Breaking Combination of All-Oral Agents Demonstrates Potential as Hepatitis C Treatment Regimen

... in sustained viral load reductions over the dosing period, with aproximately 63 percent of patients experiencing a decrease in viral levels below the quantification limit of the diagnostic assay (less than 40 IU/mL). Furthermore, 25 percent of patients in the highest dosage groups were below the limit of detecti...

InterMune Reports Presentation of Triple Combination Study of ITMN-191 at European Association for the Study of the Liver (EASL)

...orts and was -5.4 log and -5.7 log in the best performing q12h and q8h cohorts, respectively. Considering all cohorts, HCV RNA was below the limit of quantification in nearly three-quarters (71%, or 32 of 45) of patients who received treatment with ITMN-191 after only 14 days of treatment. In all q12h and q8h coh...

Tibotec Presents Interim Findings for TMC435, an Investigational Genotype 1 Hepatitis C Treatment, at the AASLD Liver Meeting 2008

...mL in the 75 mg arm. In the 75 mg four-week triple therapy arm, no viral breakthrough was observed; 9/9 patients achieved HCV RNA below lower limit of quantification (<25 IU/mL) and 8/9 patients achieved undetectable HCV RNA (<10 IU/mL) at day 28 (RVR=89 percent). "These data provide important information about a...
Quantification in Medical Products

QuantiGene 2.0 RNA Quantification System

Description: QuantiGene 2.0 is a reagent and probe system used together to quantify gene expression knockdown. The high throughput plate based system is a sandwich nucleic acid hybridization assay that provides a unique approach for RNA detection and quantification, by amplifying the reporter signal using branc...
Company:Sigma-Aldrich

Microalbumin Turbidimetric Lipid / Protein Quantification 021-SDX001

Description: Microalbumin Turbidimetric Lipid / Protein Quantification 021-SDX001...
Company:ALPCO Diagnostics

Microalbumin EIA Lipid / Protein Quantification 024-IDC-12

Description: Microalbumin EIA Lipid / Protein Quantification 024-IDC-12...
Company:ALPCO Diagnostics

Beta-2 Microglobulin EIA Lipid / Protein Quantification 025-BC-1061

Description: Beta-2 Microglobulin EIA Lipid / Protein Quantification 025-BC-1061...
Company:ALPCO Diagnostics

Liposure Human Serum Lipoprotein Control

Description:... This control is specifically designed for monitoring the performance of the Lipoprint LDL electrophoretic system for separation and quantification of cholesterol in various lipoprotein fractions and subfractions in patient serum samples. Liposure is assayed for VLDL, Midbands C, B, and A (IDL), L...
Company:Quantimetrix Corporation

Elecsys® proBNP

Description:... A fast, reliable and accurate immunoassay for the quantification of NT-proBNP in serum and plasma. The fully automated Elecsys proBNP assay helps to rule-out efficiently heart failure in symptomatic patients....
Company:Roche Diagnostics

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Quantification in Medical Definition

Photomedicine

...rared light of coronary plaques Confocal microscopy and fluorescence microscopy of in vivo tissue Diffuse reflectance spectroscopy for in vivo quantification of pigments (normal and cancerous), and hemoglobin Perpendicular-polarized flash and fluorescence photography of the skin See also ...
Quantification in Medical Dictionary

Intracellular

..., thesaurus, Word of the Day, and word games. Caveolin-2 associates with intracellular chlamydial inclusions independently of ... "Detection and quantification of Intracellular Pathogens" USSN # 60/563,087. 2004. ... ... intracellular loop suggests that the ORF74 product may signal ... There are three...
Quantification in Biological News

Faster, more cost-effective DNA test for crime scenes, disease diagnosis

...The new method also is more specific, accurately detecting DNA even in the presence of unfavorable PCR products in the samples that may interfere with quantification results. ...

New biomarker method could increase the number of diagnostic tests for cancer

... complementary techniques, could provide the critical filter to assess protein candidate performance without the immediate need for other detection or quantification tests. This would provide the critical missing component for a systematic biomarker pipeline that bridges discovery and clinical validation," said sen...

2009 ASPB Summer Undergraduate Research Fellowship award announcement

...nored and excited to receive this fellowship and greatly look forward to commencing my research project this summer. My project primarily involves the quantification of flavonoid gene expression through quantitative Real Time PCR (qRT-PCR). I look forward to presenting my results and discussing the discoveries of f...

Magnetic nanoparticles navigate therapeutic genes through the body

...ble the targeted transport of the cells to regions of interest. A closer look at the underlying mechanism of magnetic gene transfer was taken by the quantification of the magnetic material that was delivered to the cells. The required highly sensitive measurements in the range of a few picogramm per cell were mad...

Ecologists report quantifiable measures of nature's services to humans

...is Special Issue of Frontiers, we have assembled pioneering examples of the quantification of ecosystem services and nascent steps toward turning that quantification into a framework for better land and water management," Kareiva and Ruffo w...

New technique images tumor vessel leakiness to predict breast cancer chemotherapy outcome

...s containing a contrast agent that could only leak into tumors with blood vessels that were growing and therefore leaky. The digital mammography-based quantification of "leakiness" is closely correlated to the ability of a clinically approved chemotherapy agent to enter the tumor, allowing the researchers to predic...
Quantification in Biological Technology

Opportunities and challenges in uncertainty quantification for complex interacting systems

In spite of continued growth in computational resources the idea of a computational laboratory serving as surrogate to physical reality still faces conceptual and technical challenges. Chief among these is the characterization of physical reality itself, under conditions of incomplete knowledge an...

Sigma-Aldrich Introduces Methylated DNA Quantification Technology for Epigenetic Research

Sigma's Imprint(TM) Methylated DNA Quantification Kit significantly simplifies the study of Global Methylation with results in half the time of current methods ST. LOUIS, Oct. 30 /PRNewswire-FirstCall/ -- Sigma-Aldrich (Nasdaq: SIAL) today introduced its Imprint(TM...

Bionovo Develops a High Throughput LC-MS/MS Method for Simultaneous Quantification of Multiple Bioactive Compounds

-Results Will be Presented at the American Society for Mass Spectrometry 56th ASMS Conference in Denver, June 2-5, 2008- EMERYVILLE, Calif., June 5 /PRNewswire-FirstCall/ -- Bionovo Inc. (Nasdaq: BNVI ) today announced that it has developed a novel analytical 2-dimensional liquid c...

Decision Biomarkers Launches System for Faster, Easier Quantification of Protein Biomarkers

WALTHAM, Mass., Jan. 18 /PRNewswire/ -- Decision Biomarkers Inc., a leading developer of protein biomarker analysis systems for pharmaceutical research and development, announced the launch of the AVANTRA(TM) biomarker workstation along with its innovative MAX BIOCHIP(TM) 8-plex cytokine immun...

Rapid Quantification of Osteoarthritis With a Novel, Office-Based, High-Resolution Digital Imaging Device

CHEADLE, England, BURLINGTON, Massachusetts and RAMBOUILLET, France, November 20 /PRNewswire/ -- Optasia Medical Ltd., a maker of model-based vision software for musculoskeletal radiography, and D3A Medical Systems SAS, a developer of High Resolution Digital Radiology for osteoarticular imagin...

DNA Damage and Repair - Quantification of Sub-Cellular Events Using Automated Confocal Imaging

Introduction Oxidative stress, radiation and other external insults have been shown to damage DNA molecules in cells derived from organisms as diverse as bacteria, yeast, drosophila, rodents and man (Friedberg et al. 2005). The presence of DNA damage m...

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Quantification in Biological Products

Fingerprinting II Comparative Quantification and Polymorphism Analysis from Bio-Rad

Description: Fingerprinting II comparative quantification and polymorphism analysis is an optional module that adds comparative quantification and polymorphism analysis functions to the Fingerprinting II Basic software package....
Company:Bio-Rad

12(S)-HETE-d8, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 12(S)-HETE-d8 is used as an internal standard for the quantification of 12(S)-HETE by stable isotope dilution mass spectrometry....
Company:Cayman Chemical

5(S)-HETE-d8, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 5(S)-HETE-d8 is used as an internal standard for the quantification of 5(S)-HETE by stable isotope dilution mass spectrometry....
Company:Cayman Chemical

9(S)-HODE-d4, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 9(S)-HODE-d4 contains 4 deuterium atoms at the 9, 10, 12, and 13 positions. It is intended for use as an internal standard for the quantification of 9(S)-HODE by GC- or LC-mass spectrometry. 9(S)-HODE is produced by the lipoxygenation of linoleic acid in both plants and animals. It has been dete...
Company:Cayman Chemical

9(S)-HODE-d4, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 9(S)-HODE-d4 contains 4 deuterium atoms at the 9, 10, 12, and 13 positions. It is intended for use as an internal standard for the quantification of 9(S)-HODE by GC- or LC-mass spectrometry. 9(S)-HODE is produced by the lipoxygenation of linoleic acid in both plants and animals. It has been dete...
Company:Cayman Chemical

15(S)-HETE-d8, Deuterium Conjugated/Tagged from Cayman Chemical

Description:... 15(S)-HETE-d8 is used as an internal standard for the quantification of 15(S)-HETE by stable isotope dilution mass spectrometry....
Company:Cayman Chemical
Quantification in Biological Definition

Proteomics

...on instruments capable of more than one round of mass spectrometry. Antibody-based assays can also be used, but are unique to one protein. Protein quantification . Gel-based methods are used, including differential staining of gels with fluorescent dyes (difference gel electrophoresis ). Gel-free methods includ...
Quantification in Biological Dictionary

Osteocyte

...duced bone disease is due to changes in the ... Dunstan et al. " Osteocyte Death and Hip Fracture. ... An automated osteocyte identification and quantification algorithm has ... Its output is a list of osteocyte -center locations (pairs of x and y ... ... alizarin red staining, and expression of osteoc...

Northern hybridization

..... Northern Hybridization of RNA Fractionated by Agarose-formaldehyde Gel ... Northern Hybridization (Laurie Lab, University of ... ... the quantification of DIG-labeled RNA and as a hybridization . control ... Note: Hybridization temperature for Northern Blots with DIG Easy Hyb is 68 °C (for ... ...

Northern blot

...dozen or ... When making Northern blots , however, it is preferable to visualize the RNA ... Northern blot analysis allows the detection and quantification of specific RNA species from a ... The blot is probed in Northern hybridisation buffer which ... NORTHERN BLOTTING . RNA isolation. Harv...

Northern blotting

...ng . ... The standard northern blot method is relatively less sensitive than nuclease ... Northern blot analysis allows the detection and quantification of specific RNA species from a ... The blot is probed in Northern hybridisation buffer which ... Northern blotting . Northern blottin...

DNA microarray

.... URL. Embed. Customize. Loading... For DNA microarrays in general, see DNA microarray . ... DNA microarray . Microfluidics or lab-on-chip. quantification of nucleic acids ... Home : Projects : Medical and Bio-informatics Data : DNA Microarray data processing : ... Components of DNA Microar...
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(Date:4/24/2014)... better understanding of drug interactions, which are a major ... two or more medications are taken at the same ... the other. Similarly, one drug may magnify the ... major cause of illness and hospitalization. However, there ... drug studies in humans. Limits come in part ...
(Date:4/24/2014)... coated with an antimicrobial peptide could help to lower the ... Optometry and Vision Science , official journal of ... is published by Lippincott Williams & Wilkins , a ... animals and now humans support the biocompatibility and safety of ... new research by Debarun Dutta, B.Optom, of The University of ...
(Date:4/24/2014)... will bring together national experts to discuss solutions ... inaugural Brain Health Summit, titled "The Human Brain: ... Dr. Sandra Bond Chapman, founder and chief director ... Grassley (R-IA), U.S. Representative Chaka Fattah (D-PA) and ... Early Learning, U.S. Department of Education. The day ...
(Date:4/24/2014)... End-of-life aspects, the corresponding terminology, and the relevance ... considered in publications on randomized controlled trials (RCTs). ... the German Institute for Quality and Efficiency in ... as final report. , Together with external experts, ... examples: glioblastoma, lung cancer, malignant melanoma, and pancreatic ...
(Date:4/24/2014)... Ill. It is better to give than to receive ... giving, a new study suggests. , The study found that ... as giving their money to family members, are less likely ... from taking risks or keeping the money for themselves. , ... the National Academy of Sciences . , The study focused ...
Breaking Medicine News(10 mins):Health News:Large-scale identification and analysis of suppressive drug interactions 2Health News:Study supports safety of antimicrobial peptide-coated contact lenses 2Health News:Study supports safety of antimicrobial peptide-coated contact lenses 3Health News:Inaugural Brain Health Summit focuses on brain resilience and regeneration 2Health News:Palliation is rarely a topic in studies on advanced cancer 2Health News:Palliation is rarely a topic in studies on advanced cancer 3Health News:Study: Altruistic adolescents less likely to become depressed 2
(Date:4/24/2014)... Carbon offsetting initiatives could be improved with new insights ... , Scientists studying the Amazon Basin have revealed ... trees across the region by comparing satellite maps with ... enable researchers to assess more accurately the amount of ... factor in carbon offset schemes, in which trees are ...
(Date:4/23/2014)... analysis of NASA satellite data shows Africa,s Congo rainforest, ... a large-scale decline in greenness over the past decade. ... at Albany, State University of New York, shows between ... of forest area and intensified. The research, published Wednesday ... comprehensive observational studies to explore the effects of long-term ...
(Date:4/23/2014)... from the Indiana University School of Public Health-Bloomington has ... disease by finding a strong association between heme iron, ... disease. , The study found that heme iron consumption ... percent, while no association was found between nonheme iron, ... coronary heart disease. , The study was published online ...
Breaking Biology News(10 mins):Amazon rainforest survey could improve carbon offset schemes 2NASA satellites show drought may take toll on Congo rainforest 2NASA satellites show drought may take toll on Congo rainforest 3Study: Iron consumption can increase risk for heart disease 2
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