Navigation Links
Single gene controls key difference between maize and its wild ancestor

Madison, Wis. -- One of the greatest agricultural and evolutionary puzzles is the origin of maize -- and part of the answer may lie in a plot of corn on the western edge of Madison, where a hybrid crop gives new life to ancient genetic material.

While many biologists argue that teosinte, a wild Mexican grass, is the progenitor of maize, others believe that the differences between t......

Full article >>> cultures that developed. Without corn, the societies of the new world would have been completely different."

However, the genetic changes that occurred during the domestication of corn have been a controversial issue in the field of evolutionary biology, Doebley says. "Some argue that evolution works like building up a sandstone cliff with lots of tiny grains deposited over a very long ti......

Full article >>> experienced artificial selection.

Doebley's team for the Nature paper included Huai Wang, a current postdoctoral student; Qiong Zhao, a current graduate student; Yves Vigouroux, a former postdoctoral student; Kirsten Bomblies and Lewis Lukens, former graduate students; Tina Nussbaum-Wagler, a research specialist; and Bailin Li and Mariana Faller, researchers at the DuPont corporation.
Full article >>>
'"/>

Source:wistechnology.com By Katie Weber 09/02/05


Related biology technology :

1. Purified Single-Stranded M13 DNA for Automated Sequencing
2. Detect Single Nucleotide Sequence Changes with Mx4000 Molecular Beacon Allelic Discrimination Kits
3. Genotyping Single Nucleotide Polymorphisms with Molecular Beacons
4. XL10-Gold Cells Supplied in New Single-Reaction Format
5. Fluorescence-Based Single-Tube Assays to Rapidly Detect Human Gene Mutations
6. Single-cell RT-PCR Analysis of Paramecium Primaurelia with the Eppendorf cMaster RTplusPCR System
7. RNA, DNA, and Protein from a Single Sample
8. PFGE Analysis of Chromosomal DNA From a Single Hair Root
9. Single-Cell Complementation of Barley Mlo Mutants Using a PDS-1000/He Hepta System
10. Transient Gene Expression Following Single and Double Exponential Decay Electroporation Pulses
11. Simultaneous Detection of CYP3A4, CYP2D6 and CYP2C9 Metabolites with a Single, Sensitive, LC/MS/MS Method
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/27/2016)... 27, 2016  Global demand for enzymes is ... 2020 to $7.2 billion.  This market includes enzymes ... products, biofuel production, animal feed, and other markets) ... biocatalysts). Food and beverages will remain the largest ... consumption of products containing enzymes in developing regions.  ...
(Date:6/27/2016)... ... June 27, 2016 , ... Newly ... technologies, services and solutions to the healthcare market. The company's primary focus is ... manufacturing, sales and marketing strategies that are necessary to help companies efficiently bring ...
(Date:6/24/2016)... , June 24, 2016 Epic ... sensitively detects cancers susceptible to PARP inhibitors by ... tumor cells (CTCs). The new test has already ... therapeutics in multiple cancer types. Over ... DNA damage response pathways, including PARP, ATM, ATR, ...
(Date:6/23/2016)... , June 23, 2016   Boston ... of novel compounds designed to target cancer stemness ... has been granted Orphan Drug Designation from the ... treatment of gastric cancer, including gastroesophageal junction (GEJ) ... inhibitor designed to inhibit cancer stemness pathways by ...
Breaking Biology Technology:
(Date:6/3/2016)... 3, 2016 Das ... Nepal hat ein 44 ... geprägter Kennzeichen, einschließlich Personalisierung, Registrierung und IT-Infrastruktur, ... Produktion und Implementierung von Identitätsmanagementlösungen. Zahlreiche renommierte ... Januar teilgenommen, aber Decatur wurde als konformste ...
(Date:6/2/2016)... Perimeter Surveillance & Detection Systems, ... Infrastructure, Support & Other Service  The latest ... comprehensive analysis of the global Border Security market ... of $17.98 billion in 2016. Now: In ... in software and hardware technologies for advanced video surveillance. ...
(Date:5/20/2016)... 2016  VoiceIt is excited to announce its ... By working together, VoiceIt and VoicePass will ... VoicePass take slightly different approaches to voice biometrics, ... and usability. ... partnership. "This marketing and technology partnership ...
Breaking Biology News(10 mins):