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Latest Genome Stories

Study Produces First Edition Of A Bookworm's Genome
2013-04-25 14:36:36

Worcester Polytechnic Institute Sequencing the worm's genome and transcriptome opens a new chapter in the study of fundamental biological processes and animal behavior It has co-existed quietly with humans for centuries, slurping up the spillage in beer halls and gorging on the sour paste used to bind books. Now the tiny nematode Panagrellus redivivus (P.redivivus) has emerged from relative obscurity with the publication of its complete genetic code. Further study of this worm, which is...

2013-04-23 22:28:13

Discoveries may offer insights into the management of some human health disorders A group of 50 researchers from around the globe, including biology professors Daniel Warren, Ph.D., from Saint Louis University and Leslie Buck, Ph.D., from the University of Toronto, have spent the last several years sequencing and analyzing the genome of the western painted turtle and the results of their research point to some important conclusions that may be important for human health. The western...

Zebrafish Genome Could Have Significant Implications For Human Health
2013-04-18 09:59:16

April Flowers for redOrbit.com - Your Universe Online Two new studies from the Wellcome Trust Sanger Institute involving the genome of zebrafish have been published in the journal Nature this week, giving insight into the relationship between humans, zebrafish and genetic mutations. FAMILY TIES According to the first study, 70 percent of protein-coding human genes are related to zebrafish genes, and 84 percent of the genes known to be associated with human disease have a counterpart...

Genome Of The Coelacanth Sequenced
2013-04-18 05:26:08

April Flowers for redOrbit.com - Your Universe Online The genome of the coelacanth, a creature with an evolutionary history that is both enigmatic and illuminating, has been decoded by the Genome Center of the Broad Institute of MIT and Harvard, and analyzed by an international team of researchers. The findings of this study are published in the journal Nature. The coelacanth, a sea-cave dwelling, five-foot long fish with limb-like fins, was once thought to be extinct until a living...

2013-04-18 00:20:05

An international team of researchers join forces to decode the genome of the once-thought-to-be-extinct African coelacanthSingapore, Apr 18, 2013 - (ACN Newswire) - An enigmatic prehistoric fish has brought scientists at A*STAR's Institute of Molecular and Cell Biology (IMCB) together with researchers from all over the world to crack its genomic code. Findings from the study are providing new insights into the evolutionary history of the African coelacanth (Figure 1)(1) and possible clues as...

Mitochondrial Genome Of Ancestral Flowering Plant Revealed By Tulip Tree
2013-04-15 11:24:04

BioMed Central The extraordinary level of conservation of the tulip tree (Liriodendron tulipifera) mitochondrial genome has redefined our interpretation of evolution of the angiosperms (flowering plants), finds research in biomed Central's open access journal BMC Biology. This beautiful 'molecular fossil' has a remarkably slow mutation rate meaning that its mitochondrial genome has remained largely unchanged since the dinosaurs were roaming the earth. Evolutionary studies make used of...

2013-04-10 13:27:21

Researchers have been able to reconstruct the genome sequence of an outbreak strain of Shiga-toxigenic Escherichia coli (STEC) using metagenomics (the direct sequencing of DNA extracted from microbiologically complex samples), according to a study in the April 10 issue of JAMA, a Genomics theme issue. The findings highlight the potential of this approach to identify and characterize bacterial pathogens directly from clinical specimens without laboratory culture. "The outbreak of...

2013-04-08 12:02:09

Twenty researchers – more than half of them Simon Fraser University graduates and/or faculty – could become eastern Canada´s knights in shining white lab coats. A paper detailing their newly created sequencing of the mountain pine beetle´s (MPB) genome will be gold in the hands of scientists trying to stem the beetle´s invasion into eastern forests. The journal Genome Biology has published the paper. “We know a lot about how beetle infestations can...

Unraveling The Bizarre Features Of The Turtle Genome
2013-03-28 07:05:03

Lawrence LeBlond for redOrbit.com - Your Universe Online The western painted turtle (Chrysemys picta bellii) is one of the most widespread species of turtle in North America. This creature is found in fresh, slow-moving waters from southern Canada to northern Mexico and from the Atlantic to the Pacific. And because this species has been widely studied, it only makes sense for researchers to sequence its genome, and that they´ve done. Publishing the work in this week´s Genome...

Mountain Pine Beetle Genome Sequenced
2013-03-27 15:42:48

BioMed Central The sequencing and assembly of the genome of the mountain pine beetle, Dendroctonus ponderosae, is published online this week in Genome Biology. The species is native to North America, where it is currently wreaking havoc in an area of forest ten times larger than previous outbreaks. This paper determines genes that may be involved in colonizing the trees, such as enzymes for degrading plant cell walls, and identifies potential sex chromosomes in the beetle. D. ponderosae...


Latest Genome Reference Libraries

Northern Greater Galago, Otolemur garnettii
2012-05-29 12:39:27

The northern greater galago (Otolemur garnettii), also called Garnett's greater galago, is native to Africa. This species is important to genetic research because of the low genomic sequence, completed in 2006, that makes it possible to bridge the genome sequence of higher primates like chimps, and non-primate species like rodents. However, the small 2x genome is not large enough to be a complete genome. The northern greater galago has been given a conservation status of “Least Concern”...

0_e67c1a37f04af347aba9326018efe9b5
2011-01-11 09:41:24

Coccolithovirus, a giant double-stranded DNA virus, infects Emiliania huxleyi, a species of coccolithophore. The virus was first observed in 1999 by W.H. Wilson and his team at the Marine Biological Association. It was sequenced for the EhV-86 strain during the summer of 2005, and was found to be a "giant-virus" having 472 protein-coding genes. It is the largest known marine virus by genome.

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