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Latest Genetics Stories

2014-05-30 12:25:51

SALT LAKE CITY, May 30, 2014 /PRNewswire-USNewswire/ -- Scientists at the University of Utah (U of U), the University of Texas MD Anderson Cancer Center in Houston and colleagues have developed a powerful tool called pVAAST that combines linkage analysis with case control association to help identify disease-causing mutations in families faster and more precisely than ever before. http://photos.prnewswire.com/prnvar/20140205/DC59634LOGO In a study in Nature Biotechnology, the...

2014-05-30 11:24:36

Georgia Institute of Technology A study of 338 patients with coronary artery disease has identified a gene expression profile associated with an elevated risk of cardiovascular death. Used with other indicators such as biochemical markers and family history, the profile – based on a simple blood test – may help identify patients who could benefit from personalized treatment and counseling designed to address risk factors. Researchers found the risk signature by comparing gene...

2014-05-30 10:18:09

University of Utah Health Care Scientists at the University of Utah (U of U), the University of Texas MD Anderson Cancer Center in Houston and colleagues have developed a powerful tool called pVAAST that combines linkage analysis with case control association to help researchers and clinicians identify disease-causing mutations in families faster and more precisely than ever before. In a study in Nature Biotechnology, the researchers describe cases in which pVAAST (the pedigree Variant...

Researchers Create Initial Catalog Of Human Proteins
2014-05-30 03:12:06

Johns Hopkins Medicine Important resource for speeding research and diagnostic development Striving for the protein equivalent of the Human Genome Project, an international team of researchers has created an initial catalog of the human "proteome," or all of the proteins in the human body. In total, using 30 different human tissues, the team identified proteins encoded by 17,294 genes, which is about 84 percent of all of the genes in the human genome predicted to encode proteins. In...

2014-05-29 23:11:29

Informative webinar will focus on the issues surrounding imprinting defects for tablets, capsules and softgels. The live broadcast will take place on Wednesday, June 18, 2014 at 9am EDT (NA) / 2pm BST (UK) / 3pm CEST (EU-Central). Toronto, Canada (PRWEB) May 29, 2014 This webinar is focused on the issues surrounding imprinting defects for tablets, capsules and softgels. Imprint is a key element in drug identification and is important area for process improvements. The presenters from...

2014-05-29 13:53:42

Johns Hopkins Medicine Understanding of mechanism could lead to new drug treatment A genetic variant linked to sudden cardiac death leads to protein overproduction in heart cells, Johns Hopkins scientists report. Unlike many known disease-linked variants, this one lies not in a gene but in so-called noncoding DNA, a growing focus of disease research. The discovery, reported in the June 5 issue of The American Journal of Human Genetics, also adds to scientific understanding of the...

2014-05-29 10:36:33

Emory Health Sciences DNA methylation critical in model of atherosclerosis Disturbed patterns of blood flow induce lasting epigenetic changes to genes in the cells that line blood vessels, and those changes contribute to atherosclerosis, researchers have found. The findings suggest why the protective effects of good blood flow patterns, which aerobic exercise promotes, can persist over time. An epigenetic change to DNA is a chemical modification that alters whether nearby genes are...

2014-05-28 23:08:58

Transparency Market Research added a new report "Global RNAI Technology Market: Analysis, Share, Size, Growth and Forecast 2010-2017" to its report store. Browse the full report: http://www.transparencymarketresearch.com/rnai-technology-market.html Albany, New York (PRWEB) May 28, 2014 The market for RNAi Technology will gain traction due to its applicability in various fields such as drug discovery, agriculture, therapeutics and others. RNAi Technology is classified as micro...

Genomes Of 3,000 Rice Strains Published On World Hunger Day
2014-05-28 12:49:01

Alan McStravick for redorbit.com - Your Universe Online When we Americans think of hunger, chances are that we picture a famished child from one third world nation or another. And to be honest, most Americans perhaps never really think of hunger in the first place. So it might be surprising to learn that some 50 million Americans suffer from lack of food and proper nourishment and suffer from hunger on a daily basis. To put that in perspective, that is one person for every six that live in...

2014-05-28 08:31:46

HARDERWIJK, The Netherlands, May 28, 2014 /PRNewswire/ -- Today GENALICE proudly announced the planned release of an upgraded version of its Next-Generation Sequencing (NGS) DNA data processing software solution GENALICE MAP, at the European Society of Human Genetics conference in Milan later this week. Featuring the new 5-minute Variant Caller, the company is now capable of processing the DNA data of an entire human genome with 40x depth within 30 minutes on a commodity dual...


Latest Genetics Reference Libraries

GloFish
2013-10-03 10:12:03

The GloFish is a patented and trademarked brand of genetically modified fluorescent fish. Various GloFish are currently on the market. Zebrafish were the first GloFish that were available within pet stores and are now sold in bright green, red, orange-yellow, blue, and purple fluorescent colors. Recently, Electric Green, Sunburst Orange, and Moonrise Pink colored tetra (Gymnocorymbus ternetzi) and Electric Green tiger barb (Puntius tetrazona) have been incorporated to the lineup. Although not...

Knockout Mouse
2013-10-02 11:52:01

A Knockout Mouse is a genetically engineered mouse in which researchers have inactivated, or “knocked out,” an existing gene by replacing it or disrupting it with an artificial piece of DNA. The loss of gene activity frequently causes changes in a mouse’s phenotype, which includes appearance, behavior, or other apparent and biochemical characteristics. Knockout mice are significant animal models for studying the role of genes which have been sequenced but whose functions haven’t...

Blue Rose
2013-10-02 08:33:40

A Blue Rose is a flower of the genus Rosa belonging to the family Rosaceae that presents blue to violet pigmentation instead of the more common white, red, or yellow coloration. Blue roses are frequently portrayed in literature and art as a symbol of love and prosperity to those who seek it, but don’t exist in nature as a result of genetic limitations. In 2004, researchers utilized genetic modification to produce roses that contain the blue pigment delphinidin. After 13 years of...

Brief Introduction To DNA Probes
2014-01-12 00:00:00

DNA probes help scientists to detect a specific gene in a long DNA sequence. According to Dr. Michael A. Pfaller, DNA probes are “single-stranded pieces of nucleic acid, labeled with a specific tracer (isotope, enzyme, or chromophore), that will hydrogen bond (hybridize) with complementary single-stranded pieces of DNA (or RNA) under the appropriate conditions of pH, temperature, and iconic strength.” The Foundation for Genomics and Population Health website has a helpful video about...

Caenorhabditis elegans
2014-01-12 00:00:00

Caenorhabditis elegans is a species of parasitic roundworm in the Nematoda phylum. It can be found in temperate regions, in many different areas of the world. It prefers to reside in nutrient rich soils. Its scientific name is derived from the Greek terms Caeno, meaning recent, rhabditis, meaning rod-like, and the Latin term elegans, which means elegant. It was first named by Maupas in 1900, but was not classified in the Caenorhabditis subgenus until 1952 by Osche. Caenorhabditis elegans...

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Word of the Day
mallemaroking
  • Nautical, the visiting and carousing of sailors in the Greenland ships.
This word is apparently from a confusion of two similar Dutch words: 'mallemerok,' a foolish woman, and 'mallemok,' a name for some persons among the crew of a whaling vessel.