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A new mechanism of regulating RNA degradation

As any dedicated video game player knows, the first requireme...

New Technique for Tracking Gene Regulators

Finding out where gene-regulator proteinsbind to DNA and identifying the genes they regulate just got a stepeasier thanks to a new technique developed by scientists at the U.S.Department of Energy’s Brookhaven National Laboratory. The techniquecould greatly speed the process of unraveling the role these proteinsplay in turning on and off the genes that establish the very identityof cells ?b...

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

For many years, DNA and proteins have beenviewed as the real movers and shakers in genomic studies, with RNA seenas little more than a messenger that shuttles information between thetwo. But researchers from Whitehead Institute for Biomedical Researchand Massachusetts Institute of Technology have discovered that smallRNA molecules called microRNAs regulate thousands of human genes--morethan...

Yale Scientists Find MicroRNA Regulates Ras Cancer Gene

Research in the laboratory of Assistant Professor Frank J. Slack at Yale University has identified a new way that a familiar gene is regulated in lung cancer, presenting new possibilities for diagnosis and treatment. The work is reported in March issues of the journals Cell and Developmental Cell. The oncogene Ras is out of control in about 20 percent of cancers where it is over-expressed...

Protein Packages Found To Activate Genes; May Be What Regulates Development And Disease

It's all in the packaging. How nature wraps and tags genes determines if and when they become active, according to researchers from Harvard and the Massachusetts Institute of Technology (M.I.T.). They did the largest, most detailed study to date of the protein structure that surrounds the human genome. Their findings reveal surprising and previously unknown specifics of how genes get switc...

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Cleland’s Reagent, ULTROL^® Grade from Calbiochem

Description:...
Company:Calbiochem

Rabbit Anti-Human Sirtuin (silent mating type information regulation 2, S.cerevisiae, homolog) 7 (SIRT7) Polyclonal Antibody, Unconjugated from Lifespan Biosciences

Description:Sirtuin 7 (SIRT7) Rabbit anti-Human Polyclonal Antibody Long term: -20C; Short term: +4C...
Company:Lifespan Biosciences

KODAK Molecular Imaging Software Regulator Edition from Molecular Imaging Systems, Carestream Health, Inc. (formerly Kodak Molecular Imaging Systems)

Description:Introducing our Regulatory Edition of Molecular Imaging (MI) Software for use in digital imaging systems for life science research and drug discovery applications. The Regulatory Edition package supports compliance with U.S. Food and Drug Administrations Code of Federal Regulations Title 21, Part 11 Electronic Records; Electronic Signatures [21 CFR Part 11]. KODAK MI Software, Regulatory Edition...
Company:Molecular Imaging Systems, Carestream Health, Inc. (formerly Kodak Molecular Imaging Systems)

RapidVUE® Particle Shape and Size Analyzer from Beckman Coulter

Description:The RapidVUE is a particle shape and size analyzer offering a wide dynamic range. It has been designed with the utmost simplicity in mind. It is comprised of a chemically compatible sample delivery module and an optical bench. The system is completely computer controlled. The modular design allows for easy upgrade for different applications such as dry or where smaller volumes are required. Simpl...
Company:Beckman Coulter

ELF® 97 Cytological Labeling Kit from CHEMICON

Description:CHEMICONs ELF 97 Cytological Labeling Kit provides a unique signal amplification technology to facilitate the detection of cellular targets, including cell-surface receptors and subcellular structures. The ELF 97 Cytological Labeling Kit contains the patented ELF 97 phosphatase substrate, which yields a brightly fluorescent yellow-green precipitate at the site of enzymatic activity a process we...
Company:CHEMICON

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Sex Steroid Regulation of Vasopressin Levels Secreted by hNT Neurons*

N.Y. Zachariah Department of BiomedicalSciences, University of North Texas Health Science Center This article...

Optimizing Büchi® Rotary Evaporator Applications

Selecting the correct operating parameters for Büchi Rotary Evaporators is an important part of your application. Many variables must be considered, i.e. choosing the appropriate bath temperature, vacuum pressure, rate of evaporation, and acce...

Optimizing Büchi® Rotary Evaporator Applications

Selecting the correct operating parameters for Büchi Rotary Evaporators is an important part of your application. Many variables must be considered, i.e. choosing the appropriate bath temperature, vacuum pressure, rate of evaporation, and acce...

Regulations still stymie business investment in high-growth companies

"Today it is easier to legally gamble your life savings away than it is to invest in emerging, growth Wisconsin comp...

Reagents for Up and Down-Regulation of miRNA Activity in Mammalian Cells

More than 200 miRNAs have been cloned and sequenced from human and mouse samples. Each miRNA apparently regulates multiple genes, and miRNAs are thought to regulate as many as 10% of human genes [1]. Several reports predict mR...

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Thermoregulation

within certain boundaries, even when temperature surrounding is very different. This process is known as : a dynamic state of stability between an animal'...

Osmoregulation

content, that is it keeps the body from becoming too dilute or too concentrated. Osmotic pressure is a measure of...

Gregor Mendel

, <a hre...

Gene regulatory network

segments in a cell which interact with each other and with other substances in the cell, thereby governing the rates at which genes in the network are transcribed into <a href="/ ?q=/ Biology-D...

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Untranslated region

translation</ ...

Thermoregulation

th...

Terminator region

that interferes with <a href="/ ?q=/ Bio...

Segregation

...

Segregating

<A href="http:/ / dictionary.laborlaw...

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Blood Cells Capable of Regenerating Liver

Livers can be regenerated using stem cells from blood -- an important discovery that means patients may be able to grow their own liver transplants using bone marrow. This adds to a growing body of evidence that stem cells, known as "master cells" because they can produce a variety of different kinds of cells, might one day be manipulated to create custom-grown organ transplants....

Serum Progesterone Helps Stratify Ectopic Pregnancy Risk

Measurement of serum progesterone levels may be helpful in deciding which emergency department patients with no strong clinical signs are at low risk of ectopic pregnancy, according to a report in the August issue of the Annals of Emergency Medicine. They measured progesterone levels in 716 first-trimester patients who presented to an emergency department with abdominal pain or...

Startling Expose – Physicians Often Have No Regular Source Of Health Car

Startling! But true! In a censure of the doctors around the world, a study conducted by researchers at the prestigious Yale and Johns Hopkins Universities has revealed that more than a third of physicians have no regular source of healthcare Dr. Cary P Gross of Yale University is New Haven, Connecticut says, ‘ these physicians without a regular source of health care are less likely than...

Starvation in pregnant women can cause heart disease to their children

Starvation during pregnancy can lead to increased risk of heart problems to their children in their adult life. Adverse foetal environment contribute to several aspects of cardiovascular risks in adult life, but they depend on the gestational time. People whose mothers starved during the first 13 weeks of pregnancy can have heart diseases later in their adult life, Starvation during mid...

IMA wants members not to do sex determination tests during pregnancy

The Indian Medical Association has asked its members to refrain from conducting sex-determination tests and aiding female foeticide. No support would be extended to practitioners caught in the act, the IMA said on Sunday. "We as an organisation should warn our members against aiding in such heinous crimes", said Dr. Vinay Agarwal, joint secretary, IMA headquarters, New Delhi. He was spe...

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Zone Specific&reg; II Meniscal Repair System

Description:A complete system of cannulas, needles and rasps specifically designed for inside-out meniscal repair procedures....
Company:Linvatec Corporation (now ConMed)

MacGregor Conjunctiva Forceps

Description:Straight shafts with 5.5 mm tying platform and 1 mm crisscross serrated tips. Wide serrated handle with polished finish....
Company:Bausch & Lomb Storz

MacGregor Conjunctival Forceps

Description:Straight shafts with 5.5 mm tying platform and 1 mm crisscross serrated tips. Wide serrated handle with polished finish....
Company:Bausch & Lomb Storz

Vertex Toric&reg;

Description:If you have astigmatism and want crisp, clear vision with the convenience of a disposable lens, consider Vertex Toric. Vertex Toric lenses are manufactured using our patented UltraSync&reg; technology, a process that produces a perfect edge on every lens. This lens design provides more stability and less rotation,...
Company:CooperVision

Frequency&reg; 55 Toric

Description:Frequency 55 Toric monthly soft toric lenses....
Company:CooperVision

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Clinical Study Shows Regenecare Relieves Pain and Itching of Skin Rashes Caused by Widely Used Cancer Drugs

IRVING, Texas--(BUSINESS WIRE)--Jul 11, 2007 - The Journal of theAmerican Society of Clinical Oncology has published the earlyresults of a clinical study conducted by Dr. Siu-Fun Wong, and hercolleagues, which concluded that the topical gel, Regenecare(R),caused a statistically significant reduction in the pain anditching of a rash that results from the use of anti-cancer drugsknown as EGFR...

Interim Analysis of Crinone Pregnancy Study to Be Published in American Society for Reproductive Medicine Journal

LIVINGSTON, N.J.--(BUSINESS WIRE)--Jun 25, 2007 - ColumbiaLaboratories, Inc. (NASDAQ: CBRX) announced today that an interimanalysis of a pregnancy study comparing the efficacy of CRINONE(R)8% (progesterone gel) to compounded intramuscular progesterone(IMP) injections is now available online and will be published inFertility and Sterility, the journal of the American Society forReproductive...

Salix Pharmaceuticals Announces Positive Top Line Results of Balsalazide Tablets Registration Study

RALEIGH, N.C.--(BUSINESS WIRE)--Jun 18, 2007 - SalixPharmaceuticals, Ltd. (NASDAQ:SLXP) today announced the successfulcompletion and outcome of its Phase III registration trial toevaluate the safety and efficacy of a new 1100 mg tabletformulation of balsalazide disodium (balsalazide tablets).Balsalazide disodium is the active ingredient in COLAZAL(R)Capsules 750 mg, an anti-inflammatory dru...

Data Showing that ReGen's Colostrinin Supports Healthy Cognitive Function Presented at the 2007 International Congress on Natural Medicine in Australia

London, UK, June 11, 2007-ReGen is pleased to announce thata review of scientific and clinical information on Colostrinin, itsnutraceutical product which the Company believes has the potentialto support healthy cognitive function, was presented today at the2007 International Congress on Natural Medicine in SurfersParadise, Queensland, Australia by Dr Marian Kruzel, ReGen's ChiefScientifi...

Orchestra Therapeutics Announces New Phase II Clinical Data on NeuroVax Demonstrating Marked Expansion of Regulatory T Cell Populations in Patients With Multiple Sclerosis

- New Data from Open-Label Study Presented at Federation ofClinical Immunology Societies (FOCIS) Annual Meeting - CARLSBAD, Calif., June 11, 2007 /PRNewswire-FirstCall/ --Orchestra Therapeutics, Inc. (Bulletin Board: OCHT) announced todaypositive new data from its completed Phase II open-label study ofNeuroVax(TM), an investigational T Cell Receptor (TCR) peptidevaccine for the treatment...

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Autoimmune regulator

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Unintended Pregnancy

John’s Wort, and other drugs that speed the body’s breakdown and use of contraceptive...

Tubal pregnancy

. Tubal pregnancies are due to the inability of the fertilized egg to <a href="/ ?q=/ Medicine-D...

Regurgitation

) when a <a href="/ ?q=/ Medicine...

Pregnanediol

Estriol - <a href="/ ...

Pregnancy ultrasound

and <a href="/ ?q=/ Medicine-Dictionary/ echocardi...

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