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Markers in Medical News

TGen and USC researchers find genetic markers to help fight diabetes

PHOENIX, Ariz. June 16, 2009 Translational Genomics Research Institute (TGen) scientists have identified five genetic biomarkers that could help lead to improved treatments, with fewer side-effects, for patients with diabetes. TGen Senior Investigator Dr. Johanna DiStefano presented the findi...

Subclinical markers predict relapse in juvenile idiopathic arthritis post methotrexate withdrawal

Copenhagen, Denmark, Thursday 11 June 2009: Elevated levels of the inflammatory biomarkers Myeloid Related Protein (MRP*) 8/14 predict an increased risk of relapse following withdrawal of methotrexate (MTX) therapy in children with juvenile idiopathic arthritis (JIA) who have achieved inactive dis...

New genomic markers associated with risk of heart disease and early heart attack

Five short reports published simultaneously by the journal Nature Genetics have for the first time identified clusters of genetic markers associated with heart attack and coronary heart disease. In one of the reports, from the largest ever study of its kind, the Myocardial Infarction Genetics Co...

Biochemical markers for non-invasive assessment of primary biliary cirrhosis

Needle liver biopsy has been used as the "gold standard" for the assessment of liver fibrosis and disease stage of PBC . Due to possible complications of this procedure, for both, the physician and the patient, the decision to proceed with liver biopsy is not trivial one. So, scientists tend to in...

Researchers identify novel genetic markers linked to increased risk of heart attack

A key finding is that the MI risk is more than twice as great in individuals who carry not only one but several of the genetic markers. Three studies on genetic markers and MI risk have now been published in the current online issue of the renowned journal Nature Genetics . In a large-scale st...

Scientists unmask genetic markers associated with psoriasis

Ann Arbor, Mich. Scientists at the University of Michigan Department of Dermatology, the U-M School of Public Health and their collaborators have found DNA "hotspots" that may reveal how genetic differences among individuals result in psoriasis, an autoimmune disease of the skin. Published in Na...

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Markers in Medical Technology

New Research Shows Nutrition 21's Chromium Histidinate Improves Markers for Mood and Carbohydrate Cravings

U.S.D.A. Animal Studies: Chromium Picolinate and Chromium Histidinate Down-regulate Gene in Brain that Precedes Alzheimer's Disease Additional Studies Continue to Demonstrate Safety and Efficacy of Nutrition 21's Chromax Chromium Picolinate PURCHASE, N.Y., May 14 /PRNewswire-FirstCall/ -...

Scientists Unmask Genetic Markers Associated With Psoriasis

University of Michigan scientists reveal DNA 'hotspots' linked to psoriasis ANN ARBOR, Mich., Jan. 25 /PRNewswire-USNewswire/ -- Scientists at the University of Michigan Department of Dermatology , the U-M School of Public Health and their collaborators have found DNA "hotspots" that ma...

QIAGEN and Center for Molecular Medicine Create Research Collaboration for Molecular Diagnostic Markers for Breast Cancer, Other Women's Health Issues

Project to Utilize World-Class Software & Database Developed in West Michigan to Help Advance Disease Diagnosis and Treatment Options VENLO, Netherlands and GRAND RAPIDS, Mich., Feb. 14 /PRNewswire/ -- The Center for Molecular Medicine (CMM) today announced the formation of a collaborativ...

CV Therapeutics' Anti-Ischemic Agent Ranexa(R) Significantly Reduces HbA1c and Other Markers of Diabetes in MERLIN TIMI-36

- Data confirms safety and HbA1c reductions seen in ischemic patients with diabetes in earlier clinical trials - ORLANDO, Fla., Nov. 6 /PRNewswire-FirstCall/ -- CV Therapeutics, Inc. (Nasdaq: CVTX ) announced today that data from a prospectively identified analysis of 2,220 dia...

Beckman Coulter Buys Out Royalty Obligation for Preeclampsia Markers

Initiates Clinical Trials Phase of Test Development Program ORANGE COUNTY, Calif., Aug. 18 /PRNewswire-FirstCall/ -- Beckman Coulter, Inc. (NYSE: BEC ) announced today that it signed an agreement to buy out its U.S. royalty obligation to Nephromics LLC, a Chestnut Hill, Mass.-based comp...

First Phase II Short-Term Study on Dapagliflozin Shows Results on Safety, Tolerability and Glycemic Markers in Subjects With Type 2 Diabetes

-- Additional Findings Reported on Glucose Homeostasis Effects in Normal and Diabetic Rats -- CHICAGO, June 25, 2007 /PRNewswire-FirstCall/ -- In a 14-day, Phase IIa study of the safety profile of multiple doses of the investigational compound dapagliflozin, a selective inhibitor of the Sodium-Glu...
Markers in Medical Products

IPECAC Use Markers Screen, Urine

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Ipecac Use Markers Screen, Serum or Plasma

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Cardiasure Cardiac Markers Control

Description: This control is intended as a means of monitoring serum cardiac analyte testing methods. A new feature is the addition of homocysteine, digoxin and CRP. It is compatible with most major chemistry analyzers including AIA, AxSYM, ACS:180, Access, Dimension, Elecsys, Stratus and Synchron. Packaged in ...
Company:Quantimetrix Corporation

Liquichek Cardiac Markers Plus Control LT

Description: LiquichekCardiac Markers Plus Control LT is a premium, comprehensive cardiac assessment control with many analytes and long stability....
Company:Bio-Rad Laboratories

Liquichek Cardiac Markers Plus

Description: Liquichek Cardiac Markers Plus Control is a premium, comprehensive cardiac assessment control with many analytes and long stability....
Company:Bio-Rad Laboratories

Liquichek Cardiac Markers Control LT

Description: Liquichek Cardiac Markers Control LT is a comprehensive liquid control for monitoring diagnostic tests for cardiac assessment. Assayed values are available for major instruments....
Company:Bio-Rad Laboratories

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Markers in Medical Definition

Surrogate markers

It has been suggested that this article or section be merged into Surrogate endpoint . ( Discuss ) A surrogate marker (or surrogate end point ) is term used in medical research for a change to the human body that is believe to be necessary to an eventual outcome or end point ....

Hematopathology

...l lymphomas . The hematopathologist uses immunohistochemistry and flow cytometry , techniques using antibodies to specific lymphocyte surface markers , to determine the type of lymphoma in the pathology specimen . Notes ^ Jaffe, ES, Harris, NL, Stein, H., and Vardiman, JW, eds...

Pathology

...n contains an infiltrating ductal carcinoma of the breast. A pathologist will use immunohistochemistry and fluorescent in-situ hybridization to detect markers which determine the optimal chemotherapy regimen for this patient. Main article: Anatomical pathology Anatomical pathologists di...

Predictive medicine

... The goal of predictive medicine is to identify biological markers in order to enrole individuals at high risk for developing a disease in special early detection trials. Different approaches exist to develop predicti...

Sexual orientation and medicine

...ations/homosexuality.htm ^ http://www.baphr.org/about/default.asp ^ Hamer, Hu, Magnuson, Hu and Pattatucci (1993) A linkage between DNA markers on the X chromosome and male sexual orientation. Science 261(5119): pp. 321-7. ^ Healthy People 2010, 2nd ed. "A Systematic Approach to Health I...

Thymocyte

... for both CD4 and CD8). The final stage in maturation is the single positive stage (positive for either CD4 or CD8). Stage Defining surface markers Location Significant events Double negative 1 or ETP (Early T lineage Progenitor) Lineage- CD44 + CD25 - CD117 + cortex - D...
Markers in Medical Dictionary

Protein electrophoresis

... the ... Serum protein electrophoresis uses an electrical field to separate the proteins ... Protein Electrophoresis . The use of molecular markers for identifying species ... Protein electrophoresis is a technique by which various forms of the same ... ... Protein Electrophoresis . Est...

ELISA

... ... EIA ELISA • detection kits • Aflatoxin • Urinate micro Albumin • 96 well plates • Raybio • Vectorbest ELISA • Shibayagi ELISA • Thyroid markers • Infectious ... medical biotechnology company devoted to highest quality products and services ... Human TNF alpha ELISA Kit " Human IFN gam...

Chromosome

...mosome . Information about chromosome in the Columbia Encyclopedia, Computer Desktop Encyclopedia, computing dictionary. chromosome 5, ... ... markers were mapped to bovine chromosome 14 using the 12 K ... human chromosome 8 ... grey bar represents the chromosome with black lines pointing to ...

Cell

...ional outreach ... Anaplastic Large Cell Lymphomas (ALCL) ... In both types the characteristic cell has large, often lobated, open nuclei, ... markers are called "null- cell " type. ... ... the Cell . Words to know before you read. Organelle- "Little organ". An internal organ of a cell . ... ...

Antibody

...l antibody (Cat. ... Antibody Review. Cell markers Review. Organelle markers Review. Tumor markers Review ... Specific Antibodies Review. Antibody...
Markers in Biological News

International Serious Adverse Events Consortium announces initial study results in its global research collaboration to identify genetic markers related to drug induced liver injury

Chicago (June 1, 2009) The International Serious Adverse Events Consortium (SAEC) announced today initial results from its research designed to discover genetic markers that may predict individuals at risk for serious drug induced liver injury (DILI). The SAEC is a nonprofit research corporation...

Researchers identify genetic markers for aggressive head and neck cancer

March 18, 2009 (BRONX, NY) Scientists at Albert Einstein College of Medicine of Yeshiva University have identified genetic markers that signal poor outcomes for patients with head and neck cancer. These findings could one day lead to a genetic test that could help select or predict successful tr...

New tumor markers determine therapy intensity

Characteristic changes in the DNA of medulloblastoma, the most frequent malignant brain tumor in childhood, indicate precisely how aggressively the tumor will continue to spread and what the chances of disease relapse are. Researchers at the Center for Pediatric and Adolescent Medicine at the Heid...

Tiny samples could yield big predictive markers for pancreatic cancer

A handful of proteins, detected in incredibly tiny amounts, may one day help doctors distinguish between a harmless lesion in the pancreas and a potentially deadly one, say researchers at Fox Chase Cancer Center. The researchers believe that these protein biomarkers, if confirmed in subsequen...

Eosinophils as markers for asthma

In the study, the Icelandic company Decode Genetics together with Helmholtz Zentrum Mnchen and a number of other international research institutes performed a genome-wide association scan of more than 50,000 test persons. The researchers found several sequence variants associated with asthma. "...

New genetic markers for ulcerative colitis identified, researchers report in Nature Genetics

PITTSBURGH, Jan. 4 An international team led by University of Pittsburgh School of Medicine researchers has identified genetic markers associated with risk for ulcerative colitis. The findings, which appear today as an advance online publication of the journal Nature Genetics , bring researchers...

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Markers in Biological Technology

OncoGenex Pharmaceuticals Announces OGX-427 Treatment Demonstrates Safety, Evidence of Declines in Circulating Tumor Cells and Reductions in Tumor Markers in a Phase 1 Cancer Trial

BOTHELL, WA, and VANCOUVER, May 30 /PRNewswire-FirstCall/ - OncoGenex Pharmaceuticals, Inc. (NASDAQ: OGXI ) today announced preliminary results of a Phase 1 trial presented during an oral presentation at the American Society of Clinical Oncology (ASCO) Annual Meeting. Preliminary results as of A...

deCODE and Celera Partner to Expand use of deCODE Risk Markers for Heart Attack, Stroke and Diabetes

REYKJAVIK, Iceland, and ALAMEDA, California, April 23 /PRNewswire-FirstCall/ -- deCODE genetics (NASDAQ: DCGN ) and Celera Corporation (NASDAQ: CRA ) today announced the signing of agreements under which deCODE has granted Celera non-exclusive worldwide licenses to deCODE's genetic markers f...

Data Presented at Cancer Molecular Markers Meeting Suggests Clinical Benefit for Integrating New Molecular Tests

SUNNYVALE, Calif., Oct. 31 /PRNewswire/ -- Pathwork Diagnostics, a molecular diagnostics company focused on oncology, and City of Hope Hospital presented today the results from a meta-analysis examining the use of immunohistochemistry (IHC) to determine the origin of metastatic cancer at the se...

Rosetta Genomics to Present at the Upcoming EORTC-NCI-ASCO Annual Meeting on "Molecular Markers in Cancer"

REHOVOT, Israel and JERSEY CITY, New Jersey, October 23 /PRNewswire-FirstCall/ -- Rosetta Genomics Ltd. (Nasdaq: ROSG ), a leader in the development of microRNA-based diagnostics and therapeutics, today announced that it will present at the upcoming EORTC-NCI-ASCO Annual Meeting on "Molecular ...

Rapidly Prepare Probes and Markers for Small RNA Analysis

mir Vana Probe & Marker Kit Ideal for analyzing miRNA, siRNA, and other small RNAs Prepare high specific activity RNA or DNA probes Includes purification system optimized for recovery of small RNA probes ...

siRNA Expression Vectors with Selectable Markers

For Long Term Studies in Mammalian Cells Six new p Silencer siRNA expression vectors are now available, each with an antibiotic resistance gene to facilitate selection in mammalian cultured cells. These ne...

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Markers in Biological Products

[14C] Methylated Protein Molecular Weight Markers from GE Healthcare, formerly Amersham Biosciences

Description: [14C] Methylated Protein Molecular Weight Markers, 37 kBq, 1 uCi. Carbon-14 radiolabelled marker proteins enable molecular weight determination of the sample on Western blots.The Rainbow-labeled version also allows visual monitoring of band migration in the gel and on the blot.The specific activity...
Company:GE Healthcare, formerly Amersham Biosciences

High Molecular Weight DNA Markers from Invitrogen

Description: High Molecular Weight DNA Markers are suitable for sizing linear double-stranded DNA from 9 to 48 kb on low-percentage agarose gels. The 13 bands consist of 8.3- to 48.5-kb fragments generated from restriction endonuclease digests of Lambda DNA (cIind1ts857 Sam7). Ethidium bromide staining causes t...
Company:Invitrogen

BD Phosflow Perm Buffer III from BD Biosciences Pharmingen

Description:...ffer III is intented for permeabilization following fixation of PBMCs (or lysed whole blood) for staining for intracellular kinases and appropriate CD markers simultaneously. Applications: Intracellular Staining (Flow) Storage Temperature: Room Temperature...
Company:BD Biosciences Pharmingen

PT ModuleTM Deparaffinization and Heat-Induced Epitope Retrieval Solution (10X) from Lab Vision

Description:...reactivity of many antigens and epitopes. The negative effect of formaldehyde fixation can be reversed successfully with enzymatic digestion for some markers while not for others. Non-enzymatic epitope unmasking techniques have been recently introduced to improve the immunoreactivity of many antigens in fo...
Company:Lab Vision

PT ModuleTM Deparaffinization and Heat-Induced Epitope Retrieval Solution (100X) from Lab Vision

Description:...reactivity of many antigens and epitopes. The negative effect of formaldehyde fixation can be reversed successfully with enzymatic digestion for some markers while not for others. Non-enzymatic epitope unmasking techniques have been recently introduced to improve the immunoreactivity of many antigens in fo...
Company:Lab Vision

Immunodetection of Specific Proteins from QualTek Molecular Laboratories

Description:...arkers, Including: Vector Detection with - Galactosidase Proliferation markers - PCNA, Brdu, Ki67 Neural and Glial markers Apoptosis Related Proteins Visualization of Low Expresser Proteins...
Company:QualTek Molecular Laboratories
Markers in Biological Definition

Gel electrophoresis

...e same "height" contain molecules that passed through the gel with the same speed, which usually means they are about the same size. There are special markers available, which contain molecules of known sizes. If such a marker was run on one lane in the gel parallel to the mixture(s), the bands it displays c...

Gel electrophoresis

...e same "height" contain molecules that passed through the gel with the same speed, which usually means they are about the same size. There are special markers available, which contain molecules of known sizes. If such a marker was run on one lane in the gel parallel to the mixture(s), the bands it displays c...

Genetic fingerprinting

...under which the coincidence probabilities were computed. For example, the coincidence probabilities may be calculated based on the probabilities that markers in two samples have bands in precisely the same location, but a laboratory worker may conclude that similar -- but not precisely identical -- band p...

Genetic recombination

...er as a result of their location on the same chromosome. Linkage disequilibrium describes a situation in which some combinations of genes or genetic markers occur more or less frequently in a population than would be expected from their distances apart. This concept is applied when searching for a gene tha...

Genetics

...ological genetics focuses on wild populations of organisms, and attempts to collect data on the ecological aspects of individuals as well as molecular markers from those individuals. Genomics Main article: Genomics A more recent development is the rise of genomics , which attempts the study of ...

Glycolipid

... Glycolipids are carbohydrate -attached lipids . Their role is to provide energy and also serve as markers for cellular recognition. They occur where a carbohydrate chain is associated with phospholipids in the cell surface membrane . The carboh...
Markers in Biological Dictionary

Y chromosome

...s finished sequencing the Y chromosome , the ... In the case of the human Y chromosome —and likely those of ... Y CHROMOSOME -SPECIFIC markers ... Between X and Y chromosomes , exchange is ... (the nonrecombining portion or NRY) the Y chromosome is male-specific and ... Y chromos...

Tumor

...... Symptoms depend on the type and location of the tumor . ... Tumor markers are measurable biochemicals that are associated with a malignancy. ... As ...or has spread to surrounding areas and is more difficult to ... Tumor markers are substances produced by cancer cells and sometimes normal cells. ......

Simple Sequence Repeat

...3. By Richard Twyman ... Arabidopsis thaliana Simple Sequence Repeat Database. Simple sequence repeats (SSRs) are becoming standard DNA markers for plant ... Simple Sequence Repeats (SSR) or microsatellites are the regions of DNA where ... Occurrences of simple sequence repeats...

Sequence tagged site

... generate mapping reagents. Sequence - Tagged Sites (STS), genetic markers used for genome mapping and genotyping ... Sequence - Tagged Site (...Sequence - Tagged Sites (STS) Sequence - Tagged Sites (STS), genetic markers used for genome mapping ... Sequence tagged sites . Synonym(s) ...

RFLP

...on of DNA known to contain an RFLP . ... The three most common types of markers used today are RFLP , RAPD and isozymes. ... RFLP markers have several advantages in comparison with the RAPD and isozyme ... R...

RAPD

...apd In The Determination Of Genetic ... RAPD markers markers are DNA fragments from PCR amplification ... RAPD (pronounced "rapid") does ... PCR based markers include RAPD , AFLP, Microsattellites and Restric...tion. ... RAPD :- The development of DNA based markers both PCR based and non PCR based ... Although RAP...
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