Navigation Links
PLoS Genetics 2009 maize genome collection
Date:11/19/2009

Maize is an important crop in many countries of the world. It is widely used for human consumption, animal feed, and industrial materials. It also is considered an exemplar plant species for studying domestication, molecular evolution, and genome architecture. The authors of the research presented in this special collection used the first description of the B73 maize genome to probe some of the most intriguing questions in genetics and plant biology. The ten papers consider maize centromeres, new insights into transposon types and distribution, the abundance of very short FLcDNAs encoding predicted peptides, and many other "genetic jewels".

The Physical and Genetic Framework of the Maize B73 Genome
Wei F, Zhang J, Zhou S, He F, Schaeffer M, et al.

Wei et al. present a detailed account of how the maize genome was sequenced and how the maize chromosome-based pseudomolecules were constructed. In an approach that can be adopted in other large-genome species, the researchers use a comprehensive physical and genetic framework map to develop a minimum tiling path of over 16,000 BAC clones across the maize B73 genome.

A Genome-Wide Characterization of MicroRNA Genes in Maize
Zhang L, Chia J-M, Kumari S, Stein JC, Liu Z, et al.

MicroRNAs (miRNAs) are small non-coding RNAs that play essential roles in plant growth, development and stress response. Zhang et al. provide a comprehensive analysis of maize miRNA genes and describe results suggesting that mature miRNA genes were highly conserved during their evolution.

Detailed Analysis of a Contiguous 22-Mb Region of the Maize Genome
Wei F, Stein J, Liang C, Zhang J, Fulton RS, et al.

By extensively analysing ~1% of the maize genome, Wei et al. demonstrate the feasibility of refining the B73 RefGen_v1 genome assembly by incorporating optical map, high-resolution genetic map, and comparative genomic data sets.

A Single Molecule
'/>"/>

Contact: Tamsin Milewicz
press@plos.org
44-122-346-3339
Public Library of Science
Source:Eurekalert

Page: 1 2 3 4

Related biology news :

1. Genetics determine optimal drug dose of common anticoagulant
2. American College of Medical Genetics responds to new FDA labeling decision for warfarin
3. Rutgers Genetics receives $7.8 million for autism research
4. UD leads $5.3-million research project on rice epigenetics
5. UD leads $5.3-million research project on rice epigenetics
6. Wasp genetics study suggests altruism evolved from maternal behavior
7. Maynard Olson receives $500,000 Gruber Genetics Prize
8. UBC discovery unlocks tree genetics, gives new hope for pine beetle defense
9. Ecologists, material scientists pursue genetics of diatoms elegant, etched casing
10. Scientists achieve major genetics breakthrough
11. Environmental epigenetics has potential for preventing and treating disease
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/28/2014)... suggests that the effects of a commonly used anesthetic ... , The study, published in this week,s issue of ... biologists at the University of California, San Diego and ... to concerns, arising from multiple studies on humans over ... may increase their susceptibility to long-term cognitive and behavioral ...
(Date:7/28/2014)... identified areas of the Earth that are high priorities ... Europe is particularly vulnerable, as it has the lowest ... of any continent in ,refugia, areas of biological ... remain relatively constant during times of great environmental change. ... in Scandinavia and Scotland. , The biggest refugia ...
(Date:7/28/2014)... that can help advance the genetic engineering of ... has been developed by researchers with the U.S. ... a multi-institutional partnership led by Lawrence Berkeley National ... an assay that enables scientists to identify and ... components in the biosynthesis of plant cell walls. ...
Breaking Biology News(10 mins):Study suggests disruptive effects of anesthesia on brain cell connections are temporary 2Study suggests disruptive effects of anesthesia on brain cell connections are temporary 3Study finds Europe's habitat and wildlife is vulnerable to climate change 2How sweet it is 2How sweet it is 3
... aspires to a lifetime of addiction. But their brains ... journal Neuropsychopharmacology this week, Rockefeller University researchers ... can sustain lifelong and permanent changes in their reward ... and make such adolescents more vulnerable to the drug,s ...
... of Palm Vein Authentication Technology with, Single-Sign On Solutions ... ... Passwords, SUNNYVALE, Calif., Sept. 9 Fujitsu Computer ... products including,hard disk drives, peripherals and biometric security solutions, ...
... novel way to improve survival and recovery rate after ... Stem Cell Research by scientists at Singapore,s Institute ... and The Netherlands, University Medical Center Utrecht. ... the first non-cell based therapeutic application of human embryonic ...
Cached Biology News:Abuse of painkillers can predispose adolescents to lifelong addiction 2Fujitsu Announces PalmSecure(TM) LOGONDIRECTOR 2Fujitsu Announces PalmSecure(TM) LOGONDIRECTOR 3Fujitsu Announces PalmSecure(TM) LOGONDIRECTOR 4Human embryonic stem cell secretions minimized tissue injury after heart attack 2Human embryonic stem cell secretions minimized tissue injury after heart attack 3
(Date:7/28/2014)... It’s a hard truth: Nearly half of recent veterans who ... are failing to obtain a diploma or certificate within a ... an analysis by The Resume Place , a major ... college majors, which leads to underemployment, unemployment or just plain ... of post-9/11 veterans using GI Bill education benefits ...
(Date:7/28/2014)... DUBLIN , July 28, 2014 Research ... "Global Particle Size Analysis Market 2014-2018" report to their ... Particle size analysis is a technique used to determine ... powder or liquid. It is crucial to analyze the size ... material. Therefore, particle size analysis is performed to determine the ...
(Date:7/25/2014)... , July 25, 2014 Amgen (NASDAQ: ... Directors today declared a $0.61 per share dividend for ... paid on Sept. 5, 2014, to all stockholders of ... 14, 2014.  About Amgen Amgen is ... suffering from serious illnesses by discovering, developing, manufacturing and ...
(Date:7/25/2014)... July 25, 2014 According to a ... Drugs Market - Global Industry Analysis, Size, Share, Growth, ... drugs market is estimated at USD 161,056.5 million in ... of 10.1% from 2014 to 2020, to reach an ... The biological drugs market is witnessing a significant growth ...
Breaking Biology Technology:Resume Place: To Choose the Best College Majors, Veterans Need Early Career Counseling, Data Shows 2Resume Place: To Choose the Best College Majors, Veterans Need Early Career Counseling, Data Shows 3Resume Place: To Choose the Best College Majors, Veterans Need Early Career Counseling, Data Shows 4Global Particle Size Analysis Market 2014-2018 2Amgen Announces 2014 Third Quarter Dividend 2Amgen Announces 2014 Third Quarter Dividend 3Biological Drugs Market: Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2014 - 2020 2Biological Drugs Market: Global Industry Analysis, Size, Share, Growth, Trends and Forecast 2014 - 2020 3
... Registry reveals that 70% of deaths in the stable stroke ... other than stroke, NICE, France, May 15 New ... Congress, highlight that among,those who die after a stroke the ... overall death rate is 4.45%, with,3.23% of these CV deaths ...
... , Chinese researchers have recently made a golden ... is a large ring-shaped molecule containing 36 gold atoms. The ... Universities of Beijing, Hong Kong, and Nanjing report their unusual ... is held together exclusively by goldgold bonds and is thus ...
... opportunities for micro and nano technologies. These challenges are ... the control and understanding of their behaviour. , This ... fibre analysis at the micro and nano-scale using state-of-the ... techniques. , Topics include fundamental effects of topography in ...
Cached Biology Technology:Stable Stroke Patients More Likely to Die From a Nonstroke Cardiovascular Event Than a Further Stroke 2Stable Stroke Patients More Likely to Die From a Nonstroke Cardiovascular Event Than a Further Stroke 3Stable Stroke Patients More Likely to Die From a Nonstroke Cardiovascular Event Than a Further Stroke 4Stable Stroke Patients More Likely to Die From a Nonstroke Cardiovascular Event Than a Further Stroke 5Golden nanocrown 2Micro and Nano Scale Characterization of Fibers 2
EML1 (K-16)...
Bovine Renal Artery Endothelial Cells (BRAEC) (>500,000 cells)...
Bovine Brain Microvascular Endothelial Cells (BBMVEC) (>500,000 cells)...
... ,• Eliminates nonspecific products due to ... specificity allows extension through DNA regions which ... Leaves an 'A' overhang ,TEMPase II ... DNA Polymerase that remains inactive at ...
Biology Products: