Fluorescence in Biological Technology
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Fluorescence in Biological Technology
VisEn Launches New Cat-K FAST(TM) Fluorescence Molecular Imaging Agent
BEDFORD, Mass., July 7 /PRNewswire/ -- VisEn Medical Inc., a leader in fluorescence in vivo imaging from research through medicine, announced today the commercial launch of its new Cat-K FAST (TM) imaging agent for measuring and monitoring Cathepsin K activity associated with disease progr...Oclaro(TM) Hits Milestone With Clarity(TM) Fluorescence Filters
SAN JOSE, Calif., June 17 /PRNewswire-FirstCall/ -- Oclaro, Inc. (Nasdaq: OCLR ) has announced the shipment of its 200,000th Fluorescence Filter for biomedical and analytical instrumentation markets. Oclaro filters are used by leading companies in a wide range of biomedical and analytical applic...AMG Launches EVOS fl, an 'Evolutionary' Fluorescence Microscope Based on Innovative EVOS Platform
New microscope streamlines workflow while providing the highest quality imaging. Mill Creek, WA (PRWEB) April 27, 2009 -- Advanced Microscopy Group (a division of Westover Scientific, Inc.) announced today the launch of its newest microscope, the EVOS fl for fluores...LINCOLN, Neb., Nov. 12 /PRNewswire/ -- Protease substrates provide a sensitive method to detect protease activity, measure potency of inhibitors and screen compound collections for discovery of drug candidates. LI-COR Biosciences now offers three different IRDye NIR-FRET Protease Substrates: I...
VisEn Announces Commercial Launch of IntegriSenseTM Fluorescence Molecular Imaging Agent
- First Product Developed from the VisEn-Merck & Co., Inc. Biomarker Imaging Program - - Expands VisEn's Leading Fluorescence Molecular Imaging Agent Portfolio and Broadens Applications in Key Areas of Disease Research and Drug Development - BEDFORD, Mass., Aug. 19 /PRNewswire/ -- VisEn Me...By Brian Schlag and John Dunlop of Neuroscience Discovery Research, Wyeth Research, CN-8000, Princeton, NJ 08543. SUPERIOR PERFORMANCE HIGHER THROUGHPUT IMPROVED DATA QUALITY RESCUES SUB-OPTIMAL ASSAYS ...
Anne T. Ferguson, Ph.D. Molecular Devices Corporation INTRODUCTION This application note describes the use of the SPECTRAmax GEMINI XS from Molecular Devices to study the performance of the LIVE/DEAD Viability/Cytoxicity Assay Kit for animal cells....
cAMP DataFile: Homogenous Cyclic AMP detection using High Efficiency Fluorescence Polarization
A Sensitive, Robust, Homogenous, and Rapid Assay Uses High Efficiency Fluorescence Polarization (HEFP) detection method Detects pmol amounts of cAMP Optimized for cell extract and enzyme preparations Requires no separation or wash steps Available in a kit and in bu...A Sensitive, Robust, Homogenous,and Rapid Assay Uses High Efficiency Fluorescence Polarization (HEFP) detection method Assays a broad range of tyrosine kinases Requires no separation or wash steps Available in a kit and in bulk packaging Introduction Sc...
Receptor Binding Assays using Fluorescence Polarization Detection: the [FP]2TM Characterized Tracers
A. Gagne, E. Robitaille, M. Harvey, J.-A. St. Pierre, D. Wenham and P. Banks Introduction High throughput screening is an indispensable tool for modern drug discovery 1-3 . The process is typically highly automated and can provide screening rates over 100,000 sample...Immunoassay of Theophylline by fluorescence polarisation
Abstract Fluorescence immunoassay is applied to the detection of theophylline, a drug used for myocardial stimulation. Interference from other sample components is limited by use of polarization measurements, which discriminate between bound and unbound fluoro...Paul Gavin*, Mark Prescott*, Ph.D, Daren J. Fyfe#, Ph.D and Jeffrey J. Comerford#, Ph.D * Department of Biochemistry and Molecular Biology, Monash University, Clayton campus, Victoria 3800, Australia # Technical Assist...
Monitoring fluorescence resonance energy transfer (FRET) between GFP fusions in lysates of the yeast Saccharomyces cerevisiae using the Varian Cary Eclipse Paul Gavin # and Mark Prescott # , Ph.D Daren J. Fyfe, Ph.D* # Department o...
The cell cycle is of key importance to many areas of drug discovery. On the one hand this fundamental process provides the opportunity to discover new therapeutic targets for anti-cancer agents, and on the other hand drugs and targets in other therapeutic areas must be tested ...
Visualizing siRNA in Mammalian Cells: Fluorescence Analysis of the RNAi Effect
Mike Byrom, Vince Pallotta, David Brown*, and Lance Ford* Ambion, Inc. 2130 Woodward Street Austin, TX 78744-1832 * Corresponding authors dbrown@ambion.com , fluorescence resonance energy transfer (FRET) does not occur." ...A breakthrough toward industrial production of fluorescent nanodiamonds
...ublished in Nanotechnology June10 2009 issue. fluorescence is a major tool in life and material sciences. In ...tions in cultured cells or in the body. Similarly, fluorescence is used in material sciences to detect electromagn... and possess long-term non-bleaching, non-blinking fluorescence in the red/NIR region. Based on these unique prope......reme Drug Resistance (EDR(R)) Assay, Exiqon Diagnostics offers an extensive test menu of prognostic and predictive molecular oncology biomarkers using fluorescence in situ hybridization (FISH), flow cytometry, polymerase chain reaction (PCR) and other cutting-edge technologies. For further information please vi...
...ule can detect low nanogram per mL levels of analytes in quantitation mode. "For protein quantitation, life science researchers have traditionally run fluorescence and luminescence ELISA methods to achieve greater sensitivity in their assays. Now, using ForteBio's new modules, they can obtain highly precise resul...
A New Era in the Application of Lab-on-a-Chip to Rapid Point-of-Care Diagnosis
...sothermal conditions, alleviating the requirement for thermo-cycling. Combined with a simple optical method of detection that does not require complex fluorescence equipment, the system offers sensitivity comparable to Real-Time PCR. About HKLife: Hai Kang Life Corporation Limited, formerly known as Hon......cludes the C6 Flow Cytometer, CFlow Plus Software and a Workstation PC. The C6 Flow Cytometer has forward and side-scatter detectors, as well as four fluorescence detectors equipped with user-replaceable optical filters. The operating software is designed to make data collection and analysis fast and hassle-fre...
...20 /PRNewswire/ -- VisEn Medical Inc., a leader in fluorescence in vivo imaging from research through medicine, ...T 2500 (TM) quantitative tomography system, tumor fluorescence due to in vivo activation of the agent was clear...rson noted, which underscored the ability of these fluorescence agents and FMT imaging to rapidly and non-invasive...
...e SELEX method. One of these is known as FluMag SELEX. The 'Flu' stands for fluorescence and refers to the fact that a fluorescence molecule is added to the nucleic acids during the SELEX procedure to make t...
Researchers develop new way to see single RNA molecules inside living cells
...eral tiny holes in the cell membrane that allowed the probes to enter the cell's cytoplasm. The researchers tested the sensitivity of conventional fluorescence microscopy to image individual probes inside a cell. Previous studies showed that these techniques were able to image an accumulation of probes inside...NeoGenomics Announces Fourth Quarter and Full Year 2008 Financial Results
...s in cancer genetics diagnostic testing, the fastest growing segment of the laboratory industry. The company's testing services include cytogenetics, fluorescence in-situ hybridization (FISH), flow cytometry, morphology studies, anatomic pathology and molecular genetic testing. Headquartered in Fort Myers, FL, ...NeoGenomics Schedules its Q4 and Full Year 2008 Earnings Release for March 5, 2009
...s in cancer genetics diagnostic testing, the fastest growing segment of the laboratory industry. The company's testing services include cytogenetics, fluorescence in-situ hybridization (FISH), flow cytometry, morphology studies, anatomic pathology and molecular genetic testing. Headquartered in Fort Myers, FL, ......lasmonics, took the wheel for a new series of experiments that built upon Tour's pioneering work. Link's primary achievement was using single-molecule fluorescence imaging to track the tiny vehicles, as opposed to the scanning tunneling microscopy (STM) used in earlier experiments. STM imaging can capture matter ...
Easy assembly of electronic biological chips
...f coatings. "The eventual idea would be to extend the method to more nanowire types, such as different DNA sequences or even proteins, and move from fluorescence to real-time electrical detection on the chip," says Keating. ...ECBC's Environmental BioMonitoring Laboratory Focuses on the Future
...nosorbent assays, hand-held assays and gel electrophoresis. Identification of bacterial agents using cell culture coupled with traditional and fluorescence microscopy Analysis of samples for bacterial identification using a technology based on gas chromatographic analysis of cellular fatty acid me......es of Lexington, Mass., to develop and demonstrate the use of a new form of fluorescence activated cell sorter (FACS) used to collect biochemical information about ... allow his lab to work with RainDance Technologies to develop a new form of fluorescence assisted cell sorter (FACS). "This research is an important continuation o...
New technique allows simultaneous tracking of gene expression and movement
... a protein that absorbs blue light and emits green light. When a fly expressing GFP is illuminated by blue LEDs, filtered cameras can detect the green fluorescence that results and the fly's movement can be tracked at a rate of 60 frames per second. By linking the expression of GFP to the expression of other repo......iments requiring acquisition and photoactivation by concurrently scanning the specimen. This supports advanced research methods using photoactivation fluorescence proteins and facilitates high-speed, live-cell work with a huge array of new imaging strategies. A spectral imaging detector further enables the A1 a...
Nikon Instruments Introduces Exclusive VAAS Detector Imaging Method for Confocal Microscopy
...holes to collect emitted photons: a standard-sized one to enable confocality and one with a diameter three-times larger to capture more of the emitted fluorescence without increasing the out of focus background detection. VAAS is an effective method to reduce the out of focus haze signal without reducing the si...Photo-catalytic, self cleaning coating for building exteriors
...elf-cleaning" coating using photocatalytic Titanium Dioxide (TiO2) has gained considerable industry attention. With assistance of little UV light from fluorescence source or sunlight, TiO2 offers two unique properties: (a) strong oxidation power, and (b) super-hydrophilicity. Strong oxidation power can be use...Technical Note: E-PAGE(TM) 48- and 96-Well Gels on the Odyssey(R) Infrared Imaging System
...d Imaging System is uniquely equipped with two infrared channels for direct fluorescence detection on membranes with sensitivity that is equal to or better than che...lar imaging applications. LI-COR pioneered the development of near-infrared fluorescence detection systems for DNA sequencing and today provides systems for drug di...Other TagsKeratomeSabreExcaliburplusMaddoxOther Contentsconsumptionconsumptionconsumptionconsumptionconsumptionconsumptionconsumptionconsumptionconsumptionconsciousnessconsciousnessconsciousnessconsciousnessconsciousnessconstipationconstipationconstipationcontracturecontactcontactcontactcontactcontactcontactcontactcontactcontactcontagiouscontagiouscontagiouscontagiousconsciousconsciousconsciousconsciousconsciousconvulsion
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(Date:12/14/2009)... -- Researchers at Rice University and Baylor College of ... be tracked in real time with MRI as it ... fluorescent dye and kills them with heat. The all-in-one ... growing field called "theranostics" that develops technologies physicians can ... procedure. , The research is available online in the ...
(Date:12/14/2009)... Infectious diseases can be transmitted by sneezing, touching, or ... the face, a habit that may have driven the ... parasite. , Jacqueline Upcroft, a member of f1000 Biology, ... colleagues published in PLoS One. This led them to ... the diseased jaw bones seen in many tyrannosaurid fossils. ...
(Date:12/14/2009)... HAMILTON, ON, December 10, 2009If you are spending the ... and wondering whether you would be better off with ... fish. , A research team from McMaster University ... that among cichlids, a species that lives in groups, ... , The results appear in the current issue of ...
Breaking Biology News(10 mins):Tracking new cancer-killing particles with MRI 2North Highland Opens First Asia Office in Shanghai 52919 1North Highland Opens First Asia Office in Shanghai 52919 2Resvera Health Rx Launches All Natural Resveratrol Based Supplement with Anti Aging and Disease Fighting Properties 52917 1Resvera Health Rx Launches All Natural Resveratrol Based Supplement with Anti Aging and Disease Fighting Properties 52917 2Resvera Health Rx Launches All Natural Resveratrol Based Supplement with Anti Aging and Disease Fighting Properties 52917 3RadMD First to Offer CME Certified Education and Training For Medical Imaging in Clinical Trials 13230 1RadMD First to Offer CME Certified Education and Training For Medical Imaging in Clinical Trials 13230 2(Date:12/15/2009)... Dec. 15 The Food and Health Bureau ... and overseas parties in developing private hospitals at four ... deadline for submitting EOI is March 31, 2010. ... and Health, Dr. York Chow, said the promotion of ... healthcare reform and a major Hong Kong government policy ...
(Date:12/15/2009)... Foundation of America and the Saint Thomas, Lupus Trust ... Lennon, son of the legendary John Lennon, and James ... to raise funds for research on the disease lupus. ... the proceeds from downloading "LUCY" at iTunes will be ... the Saint Thomas, Lupus Trust in Great Britain. ,, ...
(Date:12/15/2009)... of reproductive age were evaluated, Italian study found , , ... children born with cystic fibrosis decreases when screening for ... a new study finds. , CF neonatal screening has ... many years. Since the 1990s, the area has seen ... born with CF. , Two different CF carrier detection ...
(Date:12/15/2009)... needed for protection, CDC says, , , TUESDAY, Dec. 15 ... swine flu vaccine have been recalled by manufacturer Sanofi ... health officials said Tuesday. , According to the U.S. ... testing of the vaccine for children aged 6 months ... lower than required potency levels. "This means that doses ...
(Date:12/15/2009)... to be leaders in the fight against malaria ... experts in online learning, the Masie Center and ... -- ONE and Malaria No More ... first-ever "Malaria Griots" program, a dynamic education course ... leaders in the fight against malaria. ,, ...
Breaking Medicine News(10 mins):Health News:Hong Kong Government Invites Expressions of Interest in Development of Private Hospitals 2Health News:Julian Lennon and James Scott Cook Release New Charity Single 'LUCY' to Raise Awareness and Funds for Lupus Research 2Health News:Wider Adult Screening May Mean Fewer Children With Cystic Fibrosis 2Health News:Large Recall of Children's Swine Flu Vaccine 2Health News:ONE and Malaria No More Launch 'Malaria Griots' 2Health News:ONE and Malaria No More Launch 'Malaria Griots' 3Health News:ONE and Malaria No More Launch 'Malaria Griots' 4[0] Hong Kong Government Invites Expressions of Interest in Development of Private Hospitals[0] Julian Lennon and James Scott Cook Release New Charity Single 'LUCY' to Raise Awareness and Funds for Lupus Research[0] Wider Adult Screening May Mean Fewer Children With Cystic Fibrosis [0] Large Recall of Children's Swine Flu Vaccine[0] ONE and Malaria No More Launch 'Malaria Griots'
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