length

MWG Biotech expands siMAX?siRNA portfolio with new scales, lengths and design tools

University of Utah researchers showed that a fruit fly gene is crucial for determining when juveniles begin to mature into adults, and how the transformation initially proceeds. Understanding this process in humans may help explain how adorable children become surly teenagers. When the DHR4 gene is disabled, fruit flies prematurely begin metamorphosis ?maturation from an immature larva to...

World faces challenge as life expectancies lengthen, scientist says

In the 21st century, state-of-the-art anti-aging technologies may extend human lifespans at an unprecedented rate, bringing with them a host of social and economic challenges, says biologist Shripad Tuljapurkar of Stanford University. The combined impact of these medical advances would have major implications for the global community in the new century. Tuljapurkar, the Dean and Virginia M...

Changing length of days reverses how estrogen affects aggressiveness in mice

New research shows how simply varying the length of daylight to which mice are exposed to can change how aggressively they react to other mice. However, in the long days of s...

length at Biology Products

Pulsed Blue LED Excitation Source, 470 nm center wavelength from Ocean Optics

Description:Blue LED produces output at 470 nm; includes interface cable to S2000; can be mounted with an S2000 or installed into rack or desktop boxes The LS-450 Blue LED Pulsed Light Source is an LED that produces either pulsed or continuous output at 470 nm -- the blue region -- for fluorescence measurements. The source is designed for use with Ocean Optics spectrometers configured for fluorescen...
Company:Ocean Optics

Full-Length "Primer Walk" Sequencing from Seqwright

Description:Sequencing and primer design rolled into one. Just give us your clone and a reference sequence, and we'll do the rest. Single-strand or double-strand coverage. Guaranteed results....
Company:Seqwright

Full Length Insert Sequencing from Agencourt Bioscience

Description:Agencourt offers a full length insert sequencing service for large insert vectors such as BACs, cosmids and fosmids. Agencourt utilizes unique library construction techniques to achieve high quality libraries. There are several features that allow Agencourt to provide high quality sequencing data with rapid turnaround including our patented magnetic bead-based SPRI technology, our comprehensive...
Company:Agencourt Bioscience

length at Biology Technology

Production of Full-Length, Biologically Active MEK1WT and MEK1CA

Stratagene Cloning Systems, Inc. Stratagene has successfully expressed and purified recombinant, wild-typehuman MEK1 )using the ESP yeast pro...

cMaster RTplusPCR System for increased sensitivity and product length in RT-PCR

RT-PCR has become an essential method that allows researchers to determine the presence, structure and level of expression of an mRNA transcript in the organism, tissue or cell of interest. The basic protocol involves the synthesis of a cDNA copy of all the mRNA present in the s...

A Microtiter-based Assay for the Determination of ID50s of b-lactamase Inhibitors Employing Reporter Substrates Detected at UV or Visible Wavelengths (MaxLine Application Note #20)

β -lactamases are either plasmid or chromosomally encoded bacterial enzymes which hydrolyze β -lactam antibiotics. The majority of β -lactamases produced by clinical isolates are serine active site enzymes. One successful approach to combating the serine active site β -lactamases is the use of β -lactamase inhibit...

Monitoring Receptor-Mediated Changes in [Ca2+]i Using Single-Wavelength and Dual-Wavelength Indicators on the FlexStation Workstation

Simon Lydford & Petra Averbeck, Molecular Devices Limited, U.K. The FlexStation scanning fluorometer integrates sensitive optics, fluid transfer and temperature control, making it ideal for kinetic, cell-based fluorometric assays, such as the measurement of intracellular calcium, membrane potential and intracellular pH. <...

FULL LENGTH INSERT SEQUENCING

Agencourt offers a full length insert sequencing service for large insert vectors such as BACs, cosmids and fosmids. Agencourt has several features that allow us to provide high quality results with rapid turnaround including:...

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length at Biology Definition

Wavelength

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Restriction fragment length polymorphism

sequences) by which they may be dis...

length at Medicine News

Lengthy Fingers could predict heart attacks

Scientists at Liverpool University have related a link between the length of a young boy's finger and their chances of having a heart attack at a later age.// They believe the link could provide doctors with a simple way to to spot potential heart disease victims at a very early age. The research shows that boys with shorter ring fingers tend to be at greatest risk. This is because...

Biomarker Reduces Length of Antibiotic Treatment

For hospitalized patients with community-acquired pneumonia (CAP), lower measurements of procalcitonin, a biomarker of infection, can reduce the length of antibiotic //treatment by an average of seven days. The study, which is the first research trial of its kind, appears in the first issue for July 2006 of the American Journal of Respiratory and Critical Care Medicine, published by th...

Large Variations in Cost Has No Effect on Length of Stay or Mortality

Although intensive care doctors are responsible for large cost variations in the medical management of critically ill patients in the intensive care unit (ICU), higher resource// use has no effect on patient length of stay or possible mortality. This research appears in the first issue for December 2006 of the American Journal of Respiratory and Critical Care Medicine, published by th...

Prostate Cancer Treatment Affects Penile Length

Length of the penis is significantly reduced in patients who undergo radiation treatment along with hormone therapy for Prostate cancer.// This has been found by a study conducted by Dr Ahmet Haliloglu at the University of Ankara in Turkey. Forty seven patients who were suffering from local or locally advanced prostate cancer were taken for this study. These patients were stu...

length at Medicine Products

S-ROM Femoral Stems - Standard Length Stems 36mm Neck with +21mm Calcar Replacement

Description:The proximally modular S-ROM Total Hip System provides custom capability at non-custom prices and is competitive with conventional porous coated systems....
Company:Precision Instruments, Inc.

S-ROM Femoral Stems - Long Length Stems Standard 36mm Neck

Description:The proximally modular S-ROM Total Hip System provides custom capability at non-custom prices and is competitive with conventional porous coated systems....
Company:Precision Instruments, Inc.

S-ROM Femoral Stems - Long Length Stems 36mm Neck with 21mm Calcar Replacement + Lat Neck

Description:The proximally modular S-ROM Total Hip System provides custom capability at non-custom prices and is competitive with conventional porous coated systems....
Company:Precision Instruments, Inc.

S-ROM Femoral Stems - Long Length Stems Standard Neck + Lat Neck

Description:The proximally modular S-ROM Total Hip System provides custom capability at non-custom prices and is competitive with conventional porous coated systems....
Company:Precision Instruments, Inc.

S-ROM Femoral Stems - X-Long length stems with standard neck + lat neck + 21mm calcar replacement

Description:The proximally modular S-ROM Total Hip System provides custom capability at non-custom prices and is competitive with conventional porous coated systems....
Company:Precision Instruments, Inc.

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length at Medicine Technology

8-Year Long-term Data Demonstrate Prolonged Overall Survival and Length of Disease Remission with Bexxar

Positive Results in Patients With Follicular Lymphoma ReportedToday at ASCO Annual Meeting PHILADELPHIA, June 04, 2007 /PRNewswire/ -- GlaxoSmithKline plcannounced today long-term efficacy data from a Phase II trial of asingle one-week course of frontline treatment with the BEXXAR(R)Therapeutic Regimen (Tositumomab and Iodine I-131 Tositumomab) in76 patients with newly diagnosed advanced...