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Saturday, November 21, 2009 10:45 PM

Chromosome

Type: Keyphrase
Name: Chromosome
First Reported 11/19/2009 - Updated 11/20/2009 - 9 Documents (in Biology)
US Department of Agriculture - Click to view 360-page
US Department of Agriculture
oA four-year, multi-institutional effort co-led by three Cold Spring Harbor Laboratory (CSHL) scientists culminated today in publication of a landmark series of papers in the journal Science revealing in unprecedented detail the DNA sequence of maize ... [Research & Development - 11/20/2009]
First Reported 11/20/2009 - Updated 11/20/2009 - 8 Documents (in Biology)
Beaten or sexually abused children are more likely to show accelerated ageing of cells later in life, a condition linked to higher rates of cancer and heart disease, according to a study released Friday.Investigators found that the natural process by ... [France24 - Business - 11/20/2009]
First Reported 11/19/2009 - Updated 11/19/2009 - 4 Documents (in Biology)
Enhancing specific chemical signaling in the brain could help treat the disorder.By Emily SingerThursday, November 19, 2009Enhancing specific chemical signaling in the brain could help treat the disorder.Listen - FlashListen - MP3Subscribe to podcastWhat ... [Technology Review - 11/19/2009]
First Reported 23 hours ago - Updated 13 hours ago - 2 Documents (in Biology)
In recent years, scientists have decoded the DNA of humans and a menagerie of creatures but none with genes as complex as a stalk of corn, the latest genome to be unraveled. A team of scientists led by The Genome Center at Washington University School ... [Medical News Today - 13 hours ago]
First Reported 11/19/2009 - Updated 11/19/2009 - 2 Documents (in Biology)
A new study of maize has identified thousands of diverse genes in genetically inaccessible portions of the genome. New techniques may allow breeders and researchers to use this genetic variation to identify desirable traits and create new varieties that ... [Cornell University - 11/19/2009]
First Reported 11/19/2009 - Updated 11/19/2009 - 2 Documents (in Biology)
Doctor in biology from the UPNA, Ms Gúmer Pérez Garrido studied and described for the first time how the telomeres and adjacent sequences of the oyster fungus (Pleurotus ostreatus) are organized. Her PhD thesis, 'Organization of the telomeric and subtelomeric ... [Red Orbit - 11/19/2009]
Entities: Telomere, Fungus, Fungi
First Reported 11/19/2009 - Updated 11/19/2009 - 1 Documents (in Health)
Preventing Tumor Cells from Exiting Cell Division May Be Better Way to Ensure Their Death Photo by Graham Ramsay Timothy Mitchison Cells are cautious about passing genetic information onto their successors. The delicate process has built-in safeguards ... [Focus - 11/19/2009]
First Reported 11/19/2009 - Updated 11/19/2009 - 1 Documents
The Journal of Urology, 11/18/09 Relevance Score: 83%European Urology, 11/10/09 Relevance Score: 83%International Journal of Clinical Oncology, 10/30/09 Relevance Score: 83%European Journal of Cancer Care, 10/22/09 Relevance Score: 83%The Journal of Urology, ... [MDLinx - 11/19/2009]
First Reported 11/20/2009 - Updated 11/20/2009 - 1 Documents
Category: Research NewsFont SizePrint CommentsBoosting a neurotransmitter called norepinephrine in Down Syndrome sufferers could help reverse the condition, which is the most common cause of mental retardation in children, a study showed Wednesday."If ... [MedIndia - 11/20/2009]
First Reported 11/20/2009 - Updated 11/20/2009 - 1 Documents (in Health)
Performance enhancers are the currency of a competitive society. But there's one that we have always had: For millions of years, segments of our DNA have improved the performance of our genome, revving up protein production at those times we need it most. ... [PhysOrg.com - 11/20/2009]
First Reported 11/20/2009 - Updated 11/20/2009 - 1 Documents (in Health)
A decade ago, a group of University of Oklahoma researchers were sequencing the first human chromosome as part of the human genome project. Today, the OU Advanced Center for Genome Technology is contributing to an international effort to sequence the ... [EurekAlert! - 11/20/2009]
First Reported 11/20/2009 - Updated 11/20/2009 - 1 Documents (in Biology)
Although vital discoveries have been made about the molecular caps on chromosomes, the best may be yet to come regarding their roles in aging, cancer, and mental illness.Major discoveries about telomeres—those DNA-protein complexes that cap the end of ... [Psychiatric News - 11/20/2009]

Quotes

...because working with antibody enhancers was so difficult," says F Nina Papavasiliou, head of the Laboratory of Lymphocyte Biology at Rockefeller. "It seemed like there was no way around the problem." Enhancers are short swaths of DNA that regulate genes from a distance, often megabases away...
"The wonderful diversity that we see in maize today is the product of many things," Ware explains. "Several million years ago, the genome of the maize effectively doubled in size, to 20 chromosomes, and then, subsequently, returned to its current size of 10 chromosomes. In the detailed sequence that we now have obtained, we can begin to study the impact of that 'doubling event.'"

More Content

All (922) | News (683) | Reports (0) | Blogs (159) | Audio/Video (7) | Fact Sheets (0)
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Breeding and genetic change in the Holstein genome [Progressive Dairy - 5 hours ago]
Scientists sequence corn genome [Drovers - 9 hours ago]
The Amaizing Corn Genome [Medical News Today - 13 hours ago]
Emotionally abused children may face accelerate... [News-Medical.Net - 16 hours ago]
GOOD LISTENER Five reasons to keep your iPod by... [Nylon Magazine - 17 hours ago]
Dutch cooperative blurs food prejudices [Fresh Plaza - 19 hours ago]
Secrets of separation [research] [ResearchSEA - Asia Research News - 21 hours ago]
Evolutionary Process of the Genomic Sequence Ar... [Bioscience Technology Online - 23 hours ago]
Scientists uncover complete genetic code of corn [Oman Tribune - 23 hours ago]
Possible link studied between childhood abuse a... [Genetic Engineering News - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - Business - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - Asia Pacific - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - Americas - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - Africa - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - Middle East - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - france - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - Science - 11/20/2009]
Child abuse may shorten cell lifeline: study [France24 - culture - 11/20/2009]
Nobel Winners' Findings Opened New Area of Illn... [Psychiatric News - 11/20/2009]
NSF awards $7.5M grant to University of Oklahom... [EurekAlert! - 11/20/2009]
USDA scientists, colleagues sequence corn genom... [AgProfessional - 11/20/2009]
Scientists identify DNA that regulates antibody... [PhysOrg.com - 11/20/2009]
Scientists unravel the genetic code of corn [STLtoday.com - 11/20/2009]
Genome of maize, most important U.S. crop, is f... [Research & Development - 11/20/2009]
Scientists Unveil Maize Genome [Red Orbit - 11/20/2009]
USDA Scientists Sequence Maize Genome [The Cattle Site - 11/20/2009]
Maize Genome Finally Decoded [Softpedia - 11/20/2009]
Study Finds Boosting Neurotransmitter Could Rev... [MedIndia - 11/20/2009]
Corn genome sequenced [Dairy Herd - 11/20/2009]
U.S. scientists uncover maize's full genetic code [Xinhua News Agency - 11/20/2009]
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Blogs

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School wasn't for me. But how lucky I was to ha... [Comment is free | guardian.co.uk - 11/17/2009]
While women in the west bruise our heads on the glass ceiling, girls in the world's poorest areas face massive inequalityThree-quarters of women regret not making ...
Mapping The Large And Small [Scientific Blogging - 11/15/2009]
We are aware of the large and small. We can, for example, taste and smell the earthy but invisible Streptomyces coelicolor. This soil-dwelling bacterium might have ...
TELOMERES AND AGING: Longevity Tied to Genes Th... [Instapundit - 11/12/2009]
TELOMERES AND AGING: Longevity Tied to Genes That Preserve Tips of Chromosomes. “A team led by researchers at Albert Einstein College of Medicine of Yeshiva University ...
Feminism Without Feminists. [TAPPED - 11/11/2009]
Ariel Levy writes a piece for the New Yorker criticizing Leslie Sanchez's book, You've Come a Long Way, Maybe: Sarah, Michelle, Hillary, and the Shaping of the New ...
WIRED: “Singularity University, Day Two: Rearra... [Singularity University - 11/10/2009]
Wired Senior Editor Ted Greenwald is embedded with Singularity University’s inaugural 10-day Executive Program. Follow his coverage of the entire program at http://www.wired.com/epicenter/singul ... ...
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Audio/Video

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D.N.A. - Learn about D.N.A. [Mefeedia Video Tag : biolo - 10/06/2009]
Trio of Americans win Nobel Medicine [Reuters Video: Top News - 10/05/2009]
U.S. trio wins Nobel for medicine [Reuters Video: Top News - 10/05/2009]
DNA Is The Secret - Part Three of a Four Part V... [Mefeedia Video Tag : physics - 04/25/2009]
Genetics 101 Part 3: Where do your genes come f... [23andMe - YouTube Channel - 11/20/2007]
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