Sentences with phrase «rrna gene sequences»

Synthetic biology is the practice of engineering gene sequences to create new biological systems and devices.

To date, no Canadian court has questioned the patentability of isolated gene sequences.

Given the similarities between the Canadian Patent Act and its U.S. counterpart for the definition of «invention», the Canadian Patent Office has for many years granted claims like Myriad's to isolated gene sequences and continues to do so.

Another company, Perfect Day, is applying gene sequencing and 3D printing to create milk without the cow.

The ability to locate the individual gene or gene sequence responsible for each disease could revolutionize biomedicine in the 21st century.

It is a term used by people grasping at straws to continue dismissing evolution even as the evidence builds faster than ever at the gene sequencing level (ie, most of you agree that drug resistant bacteria have evolved but the term MACRO evolution is misused intentionally so you could continue to dismiss science to save faith; pun intended).

A separate genetics adviser will review, support and identify potential linkages in the genetics component of methane mitigation, including genomics (work on recombinant DNA and gene sequencing) and genetic interaction with environment.

A local philanthropist underwrote purchase of a new Illumina MiSeq device that facilitates targeted gene sequencing.

NIST's reference DNA will enable gene sequencing labs to compare and calibrate their results to the same standard.

«Decoding the genome's cryptic language: New tool to map RNA - DNA interactions could help researchers translate gene sequences into functions.»

«This Y is encoded by one single gene sequence.

Akey says determining the age of our mutations is made possible only by the stupendous increase in gene sequencing speed and power.

Rudenko and Oliver send DNA from the cultured spirochetes for gene sequencing at a lab at the University of Washington in Seattle.

A transgenic mouse — one with foreign genes swapped into its DNA — poses with its own gene sequence at Harvard Medical School.

Using gene sequencing tools, scientists from Johns Hopkins Medicine and the University of British Columbia have found a set of genetic mutations in samples from 24 women with benign endometriosis, a painful disorder marked by the growth of uterine tissue outside of the womb.

The even greater surprise is the recent discovery that epigenetic signals from the environment can be passed on from one generation to the next, sometimes for several generations, without changing a single gene sequence.

Even after the principles of epigenetics came to light, it was believed that methylation marks and other epigenetic changes to a parent's DNA were lost during the process of cell division that generates eggs and sperm and that only the gene sequence remained.

«Gene sequencing study reveals unusual mutations in endometriosis: Findings advance search for new ways to classify aggressive forms of the disease.»

Within the PTO, controversy has continued as to whether ESTs themselves are patentable, to say nothing of whether the claims can and will cover the full - length gene sequences.

But the predictability they did hope for could be threatened by an evolving policy on the patentability of gene sequences, which is emerging from the U.S. Patent and Trademark Office in Washington.

Since the 1970s, scientists have been isolating proteins and laboriously determining their gene sequences.

She was investigating the cause of a perplexing phenomenon in maize in which the light - purple color of the stalk is passed on to offspring even when the gene sequence that caused it in the parent is not.

No one is arguing that Lamarck got everything right, but over the past decade it has become increasingly clear that environmental factors, such as diet or stress, can have biological consequences that are transmitted to offspring without a single change to gene sequences taking place.

The earliest of the gene sequences were taken from four people of the Boncuklu community, who lived between 10,300 and 9,500 years ago.

These retroviral gene sequences make up about 8 per cent of the human genome, and are part of what is called non-coding DNA because they don't contain genetic instructions to make proteins.

«Gene sequencing has opened a huge door to how complex these communities are,» says Patrick Seed, a Duke pediatrician specializing in infectious disease, who with biologist Rob Jackson is a lead investigator of the premature infant study.

Although the researchers suspected that having more copies of the gene sequence might confer a greater degree of resistance, they had no way of testing their suspicions before the new assay was developed.

Gene sequencing is also allowing Jackson and Seed to track down the sources of microbes, both benign and malignant, that find their way into the newborns in the study.

«I think it's important [for journals] to be discussing this, but I think it's unrealistic to think that journals can and should play the role of the sole enforcer,» says Claire Fraser, director of The Institute for Genomic Research in Rockville, Maryland, which posts a range of microbial gene sequences online.

So, you know, the gene sequences for hemoglobin fossilize because there was no selection pressure to keep them around and, you know, like your freezing penguins they could be victimized by the warm up.

In - depth analysis of the human body's microflora has been possible only in the past few years — a by - product of the same new gene sequencing techniques that have allowed scientists to cheaply and accurately identify the DNA of the human genome.

Critics say that making the methodology or gene sequences widely available amounts to giving would - be bioterrorists an easy recipe.

More than 80 percent of the viral gene sequences he found were new to science.

We examined 13,355 prokaryotic ribosomal RNA gene sequences from multiple colonic mucosal sites and feces of healthy subjects to improve our understanding of gut microbial diversity.

The AcrA - PPMO also was effective against the human pathogens Klebsiella pneumoniae and Salmonella enterica, since those bacteria contain the same efflux pump with a matching gene sequence, Dr. Greenberg said.

The international team used a common computer system so that researchers from around the world could analyze the gene sequences based on their areas of expertise.

As the cost of gene sequencing drops, DNA being sequenced for one purpose may yield many other secrets, such as the risk of certain cancers and Alzheimer's disease.

The trust now plans to increase its spending from $ 160 million to $ 325 million over 7 years at the Sanger Centre near Cambridge — Britain's main gene sequencing laboratory — for more painstaking efforts to sequence a third of the human genome by 2005.

They thrive in bodily fluids and tend to get copied several times into host gene sequences, which can wreak genetic havoc and sometimes lead to cancer.

Gene sequencing confirmed that the animals bore an analogous DNA mutation to the one seen in humans, which removes a large chunk of the BIN1 gene, known as exon 11.

Gene sequencing revealed two regions associated with major depressive disorder on one of the 23 pairs of chromosomes.

Furthermore, the small number of published gene sequences limits the accuracy of the identification methods.

In a new study, researchers are taking joint biopsy tissue from patients at the start of a new therapy and then six weeks later to see if they can find a predictor gene sequence that will clearly identify which patients respond to a particular therapy.

The researchers compared the HSV - 1 and HSV - 2 gene sequences to the family tree of simplex viruses from eight monkey and ape host species.

First described in the 1990s — a discovery that led to the 2006 Nobel Prize — RNAi is a process by which organisms suppress the expression of target genes through the action of small RNA segments that bind to corresponding gene sequences.

«The idea is to develop gene sequences to predict whether a patient will respond or not,» Perlman said.

New, sophisticated gene sequencing techniques are leading to an increasing understanding of the causes of genetic disease, and can help parents with affected children make informed reproductive choices, the annual conference of the European Society of Human Genetics will hear.

While the genetic stock of the entire clan of indigobirds is remarkably uniform, certain gene sequences pop up more often in some species than others.

The team integrated three, complementary gene sequencing approaches to look for mutations in tumor cells from SS patients: whole - genome sequencing in six subjects, sequencing of all protein - coding regions (exomes) in 66 subjects, and comparing variation in the number of copies of all genes across the genome in 80 subjects.

Moreover, because they had an idea of what cells the genes came from and what kinds of gene sequences produce what kinds of proteins, they were able to draw some conclusions about what all those genes are good for.