Researchers effectively treat tumors with use of nanotubes
...are long, thin, sub-microscopic tubes made of carbon. For the study, researchers used multi-walled nanotubes (MWCNTs), which contain several nanotubes nested
within each other, prepared for the study by the Center for Nanotechnology and Molecular Materials. The tubes, when non-invasively exposed to laser-ge...
Cepheid Announces European Release of Improved Test for BCR-ABL Chromosomal Translocation Associated With Chronic Myelogenous Leukemia (CML)
...d John Bishop, Cepheid's Chief Executive Officer. "Similar to our recently announced test for Mycobacterium tuberculosis , Xpert BCR-ABL Monitor uses nested
PCR, a critical amplification process possible only within a fully closed integrated molecular sample prep/test system. We will continue to extend the...
Children's Hospital Boston Deploys AutoVirt Solution to Increase Speed and Efficiency of Windows Data Replication
...g entry while the replication process continues, uninterrupted.
Destination Share Support: AutoClone creates destination shares, including nested
shares, and copies ACLs.
Ease of Ownership: The AutoClone license agreement includes unlimited installations and use in a single domain, w...
Landmark Trial Provides Vital Information for Cardiac Disease Treatment
...chnique was the preferred option, due to technical considerations or co-morbidity, for example, then patients were recruited into one of two parallel, nested
registries for PCI or CABG. Thus, patients in the PCI registry had been rejected for cardiac surgery.
About NorthShore University HealthSystem ...
Calcium plus vitamin D supplementation is not associated with a reduced breast cancer risk
...ydroxyvitamin D levels were only modestly associated with dietary and supplement vitamin D intake and were not associated with breast cancer risk in a nested
These findings call into question recommendations for evaluation of higher vitamin D dosage in future studies, according to...
Changes in sex steroids associated with menopause
...e cohort study of the menopausal transition. The study included a comprehensive analysis of sleep (a single sleep study that lasted for three nights) nested
within an ongoing longitudinal study and was conducted at four of the seven SWAN clinical sites during 2003-2005.
The sleep study for the sleep ...
No association found between vitamin D concentration in blood and risk of prostate cancer
... D may reduce the risk of prostate cancer, but epidemiological studies that have examined the relationship have reported inconsistent results.
In a nested
case-control study, Jiyoung Ahn, Ph.D., and Richard Hayes D.D.S., Ph.D., of the National Cancer Institute in Bethesda, Md., and colleagues compared th...
Men who are continually active at work may have a decreased risk of prostate cancer
...l of Public Health and the studys senior author. If you have a desk job, do something physically active to counterbalance it.
The case-control study nested
within a larger cohort of more than 10,000 subjects focused on men who worked at the nuclear and rocket engine testing facility from the 1950s to the ...
Research Highlights New Approaches to Management of Blood Clotting and Bleeding Disorders
...e), in 16,608 postmenopausal women age 50-79. The investigators
performed a nested
case control study that measured baseline levels of
coagulation markers in ...rkers, F1-2 and PAP, as VTE
risk factors in women in this prospective study nested
in trials of E or
E+P vs. placebo.
Lower levels of other coagulation ma...
Dietary Vitamin B6, B12 and Folate, may Decrease Pancreatic Cancer Risk Among Leans
...Nurses Health Study, the Health Professionals Follow-up Study, and the Physicians Health Study. From this large database, they performed a prospective nested
case-control study to examine plasma concentrations of the nutrients from participants who had donated blood and answered questionnaires about their f...
Nested in Medical Technology
Boston Scientific Announces Schedule for EuroPcr 2007
...sion at 5:46 p.m.,
Patrick Serruys, M.D., will present final enrollment numbers for SYNTAX,
a randomized, controlled clinical trial with nested
to compare 12-month MACCE rates between the company's TAXUS(R)
Express2(TM) paclitaxel-eluting coronary stent system...
Nested in Medical Products
ABSOLUTE™ 0.035 Biliary Self-Expanding Stent System
Description:...ol markers on the proximal and distal ends of the stent enhance visibility. Corrugated ring design provides flexibility and radial strength, while the nested
ring pattern minimizes stent shortening, provides high coverage, and enhances stent integrity....
Nested in Biological News
New hope for fisheries
... scientific trawl surveys, small-scale fishery data and modeling results. The authors liken their strategy to constructing a "Russian doll", with each nested
layer of data adding to the strength and value of the whole.
In looking at the tools that have been used to reduce exploitation rate, the authors ...
Noise pollution negatively affects woodland bird communities, says CU-Boulder study
...e researchers found that 32 different bird species nested
in the quiet areas undisturbed by noise pollution,...ites. The team also found only three bird species nested
exclusively at the noisy sites, while 14 different bird species nested
only in the quiet sites, said Francis.
SNPs affect folate metabolism in study of Puerto-Rican adults
...lood folate concentrations are associated with several diseases including colorectal cancer and neural tube defects," Crott said.
This study was a nested
cohort within the ongoing Boston Puerto Rican Health Study (BPRHS). Puerto Rican adults between the ages of 45 and 75 were identified in blocks contai...
Some migratory birds can't find success in urban areas, study finds
... nests more often in urban areas, Rodewald said.
So what was reducing the number of young produced"
One problem may be that the adults birds who nested
in urban areas tended to be slightly smaller although not greatly so -- than those in rural areas.
The birds are sorting out, and it appears the l...
Clovis-age overkill didn't take out California's flightless sea duck
...heir arrival in the Americas in the late Pleistocene.
The ducks' lifestyle served them well for millennia, the researchers noted. Many of the birds nested
on the Channel Islands off the California Coast, where few predators existed before humans arrived. After seafaring Paleoindians colonized the islands...
High levels of estrogen associated with breast cancer recurrence
...t that incorporates the U.S. Food and Drug Administration guidelines for recommended amounts of fruits and vegetables is sufficient.
In the current nested
case-control study, 153 WHEL participants whose cancer had recurred were matched with 153 participants who remained cancer-free. These pairs were alik...
Applied scientists create wrinkled 'skin' on polymers
...affected, the method enabled the scientists to create a variety of patterns--from simple one-dimensional wrinkles to peculiar and complex hierarchical nested
wrinkles--along desired paths. Specific examples to date include "S" shapes, circular patterns, and long horizontal channels akin to the repeating tin...
Turtles are loyal in feeding as well as in breeding
...unds, moving to deeper water for the winter where they conducted dives of up to a record breaking 10.2 hours. Five females were also tracked when they nested
again up to five years later and returned to the same foraging sites.
Green turtles have been observed cropping sea grass gardens to encourage ne...
Nested in Biological Technology
Virginia Tech engineers identify conditions that initiate erosion
...d is that not all spikes are created equal.
Using a metal ball slightly nested
among Teflon balls, they introduced electromagnetic pulses of known magnitu...mena encountered in natural streams. A half-inch diameter ball was slightly nested
on a bed of immobile 'pebbles'. Laser Doppler velocimetry (LDV) measured th...
Cepheid Enters Agreement To Exclusively License HPV Portfolio Developed by Quantovir AB
... Public Health 2001;22:91-113. (5) Viral load of human papilloma virus 16 as a determinant for development of cervical carcinoma in situ: a nested
case-control study. The Lancet, Volume 355, Issue 9222, Pages 2189-2193 A. Josefsson, P. Magnusson, N. Ylitalo, P. Srensen, P. Qwarforth-Tu...
Seven reasons new technology product development goes astray
...sible so you can minimize your risk and avoid expensive and potentially fatal mistakes.
New product development is a series of parallel and serial nested
logic problems on a roller coaster in the dark with bungee seat belts. Its a great time. Its a perpetual source of self-motivating adrenaline, but lik...
Exploiting the Life Science Data Explosion to Speed New Drug Discovery
Relational Approach .................................ve been created to represent the multi-dimensional nested
structure of biological data. The result is many, ...fine complex queries on arbitrarily structured and nested
This query mediation level pr...
Get the 5'-End
...erve as template for
PCR amplification. nested
PCR is performed using gene specific primers
...ion's RLM-RACE Kit. Initial
PCR (A) and nested
PCR (B) products were analyzed on a 2% agarose gel...of the expected
size is amplified after nested
PCR. Note that CXCR4 is a moderately expressed
Mutation detection for the
K- rasand P16 genes
Prior to DNA sequencing of K-ras, the nested
PCR products are
digested with a restriction enz...ist in normal
DNA sequence removal. The
produced a 135-base pair band....ial.
PCR was performed for
K-ras with final reaction ...
Microfluidic analysis of multiplex
PCR products for the genotyping of
... For H. pylori genotyping, a
sequence specific, nested
approach was performed as
In a previous study 5 we have
established a nested
PCR (mPCR) assay in order to
regions s1 and s2 was usually
combined with the nested
the cagA gene. The established
HotStarTaq PCR Handbook
...a second round of PCR using
PCR approach (see appendix).
...revious PCR. In most cases, a
PCR approach results in higher specificity and sen...itive PCR assays.
If PCR sensiti...
Amplification of Mouse cDNAs for Microarrays Using the Eppendorf
~ 85 failures
The cDNA clones that generated multiple bands were re-racked and amplified
with a nested
primer set (data not shown). For the most part, multiple
bands were still observed indicating that these cDNAs represent mixed
Randomize Gene Sequences with New PCR Mutagenesis Kit
primer. PCR products were purified using the StrataPrep
PCR purification kit, and DNA sequencing was performed using a nested
gene-specific primer (Sequetech).
1. Leung, D.W., et al. (1989) Technique
1: 11-15. ...
Nested in Biological Products
GeneRacer 3' Nested Primer from Invitrogen
GeneRacer 3' Nested Primer from Invitrogen
Description: GeneRacer is an advanced RACE (rapid amplification of cDNA ends) technique that improves the efficiency of amplifying full-length 5' and 3' cDNA ends. The GeneRacer Kit is available with SuperScript II Reverse Transcriptase (RT) for improved amplification of the full-length 5 end from long and comp...
Kilo Sequencing Deletion Kit from Takara Mirus Bio
Description:... into the multiple cloning sites (MCS) of M13 phage vectors (mp18/19) or pUC-related plasmid or phagemid vectors (pUC18/19). The kit is used to create nested
unidirectional deletions in the target DNA, thereby progressively moving the primer binding site on the vector closer to the sequence of interest. Opt...
Company:Takara Mirus Bio
GFX PCR DNA and Gel Band Purification Kit from GE Healthcare, formerly Amersham Biosciences
Description:...thanol precipitations and phenol extractions.Purified DNA is ready for immediate use in most applications such as automated and manual DNA sequencing, nested
PCR amplification, DNA labeling, restriction analysis, ligation and cloning. Category: DNA/RNA Synthesis & Purification, Purification of PCR Products ...
Company:GE Healthcare, formerly Amersham Biosciences
EZ-Tn5 Plasmid-Based Deletion Machine from EPICENTRE Biotechnologies
Description:...ine is based on the simple, highefficiency Tn5 in vitro transposition system developed by Goryshin and Reznikoff, and by York et al. for generation of nested
families of deletions and inversions by intramolecular transposition into DNA targets cloned in a transposon-containing plasmid vector. Although most ...
pWEB::TNC Deletion Cosmid Transposition Kit from EPICENTRE Biotechnologies
Description:...smid Cloning Kit enables you to prepare, in about two days, a complete and unbiased primary cosmid library of genomic DNA for subsequent use in making nested
deletion sublibraries. High efficiency cosmid library construction is accomplished using easy and highly reproducible kit protocols. First, genomic DN...
Nested in Biological Definition
...r group in question. Conversely, one clade or species can be described as nested
within another. Thus in a cladogram that includes four mammals and a bird, the bird's branch is basal, but a dog would be nested
within the mammals. Similarly, a character-state (see below) that seems to ...
Nested in Biological Dictionary
...de;-1 Genome Priming System provides a simple <I>in vitro</I> method for generating a population of ... walking, random subcloning and nested
... One of the most common steps in a molecular cloning experiment is subcloning . ... The overall sequence of a subcloning experiment is in...
...cted for BF and LMA in barrows ... The F2's from each reciprocal cross were maintained as mass-bred populations of > ... the replicate lines nested
within the reciprocal cross group (BS and SB) from ... ...
...sis is a cornerstone technique in molecular biology, with ... II in vitro Mutagenesis Systems ... Mutagenesis Systems. mutS Competent Cells. nested
Deletion Mutagenesis System ... Altered Sites® II Mammalian Mutagenesis Systems. 426kb. TM047 ... Human Molecular Genetics 2 conveys the feel o...
...certified green renewable energy. This can be accomplished using the Host Name Aliases feature discussed below. One or more Host elements are nested
inside an Engine element. ... VodaHost offers affordable web hosting packages and domain name registrations. Hostway provides Web hosting ,...
... to find their ... ... of Evolutionary Thought. Comparative Anatomy : Andreas Vesalius (1 of ... Comparative anatomy . Observation. Fossils. nested
hierarchies. Old Earth, ancient life ... ... of anatomy include comparative anatomy , cytology, histology, and human anatomy . Comparative...