Nanotechnology Now

Our NanoNews Digest Sponsors
Heifer International



Home > Press > New technology enables rapid sequencing of entire genomes of plant pathogens

Abstract:
Next-generation sequencing technology has made it easier than ever for quick diagnosis of plant diseases. "It's really exciting to see how sequencing technologies have evolved and how this new technology facilitates sequencing of entire genomes in such a short amount of time," said Yazmín Rivera, a plant pathologist with the United States Department of Agriculture's Plant Protection and Quarantine program, who recently published a research paper on the efficacy of Oxford Nanopore Technologies protocols.

New technology enables rapid sequencing of entire genomes of plant pathogens

St. Paul, MN | Posted on May 14th, 2021

"We wanted to provide an unbiased assessment of the technology and protocols available for long read sequencing," Rivera explained. Along with other plant pathologists, Rivera used the company's protocols to prepare RNA and DNA libraries from virus-infected plant material and from a plant pathogenic bacterium, respectively. After one hour of data sequencing, scientists had enough data to assemble small genomes.

"Diagnosticians will welcome an objective review of this technology," Rivera said. Rivera and her colleagues published their findings in Plant Health Progress, presenting a side-by-side comparison of the protocols that will allow the reader to identify which library preparation kit is best suited for their needs.

The ability to quickly obtain the entire genome of an organism has great implications for the plant pathology field. "Having more information readily available facilitates identification of emerging pathogens and of pathogens that are difficult to identify," explains Rivera. For more information, read "Comparison of Nanopore Sequencing Protocols and Real-Time Analysis for Phytopathogen Diagnostics"? published in the March issue of Plant Health Progress.

###

Disclaimer: Mention of trade names or commercial products in this publication is solely to provide specific information and does not imply recommendation or endorsement by the U.S. Department of Agriculture.

####

For more information, please click here

Contacts:
Ashley Carlin

651-283-2361

@plantdisease

Copyright © American Phytopathological Society (APS)

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Getting to the root of tooth replantation challenges: Researchers from Tokyo Medical and Dental University (TMDU) report a delivery system that promotes healing in tooth replantation in rats September 17th, 2021

Researchers reveal multi-path mechanism in electrochemical CO2 reduction September 17th, 2021

Scientists demonstrate pathway to forerunner of nanotubes that could lead to widespread industrial fabrication September 17th, 2021

Silver nanoparticles boost performance of microbial fuel cells September 17th, 2021

Govt.-Legislation/Regulation/Funding/Policy

A simple way to get complex semiconductors to assemble themselves: Much like crystallizing rock candy from sugar syrup, the new method grows 2D perovskites precisely layered with other 2D materials to produce crystals with a wide range of electronic properties September 17th, 2021

Scientists demonstrate pathway to forerunner of nanotubes that could lead to widespread industrial fabrication September 17th, 2021

Lehigh University to lead ‘integrative partnerships’ for multi-university research collaboration in advanced optoelectronic material development: 5-year, $25 million NSF investment in IMOD, a revolutionary center for optoelectronic, quantum technologies September 10th, 2021

Stretching the capacity of flexible energy storage September 10th, 2021

Possible Futures

New nano particles suppress resistance to cancer immunotherapy September 17th, 2021

New physics research reveals fresh complexities about electron behavior in materials September 17th, 2021

Scientists demonstrate pathway to forerunner of nanotubes that could lead to widespread industrial fabrication September 17th, 2021

Silver nanoparticles boost performance of microbial fuel cells September 17th, 2021

Discoveries

Ultrasound at the nanometre scale reveals the nature of force September 17th, 2021

A simple way to get complex semiconductors to assemble themselves: Much like crystallizing rock candy from sugar syrup, the new method grows 2D perovskites precisely layered with other 2D materials to produce crystals with a wide range of electronic properties September 17th, 2021

Getting to the root of tooth replantation challenges: Researchers from Tokyo Medical and Dental University (TMDU) report a delivery system that promotes healing in tooth replantation in rats September 17th, 2021

Researchers reveal multi-path mechanism in electrochemical CO2 reduction September 17th, 2021

Announcements

Getting to the root of tooth replantation challenges: Researchers from Tokyo Medical and Dental University (TMDU) report a delivery system that promotes healing in tooth replantation in rats September 17th, 2021

Researchers reveal multi-path mechanism in electrochemical CO2 reduction September 17th, 2021

Scientists demonstrate pathway to forerunner of nanotubes that could lead to widespread industrial fabrication September 17th, 2021

Silver nanoparticles boost performance of microbial fuel cells September 17th, 2021

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters

New nano particles suppress resistance to cancer immunotherapy September 17th, 2021

New physics research reveals fresh complexities about electron behavior in materials September 17th, 2021

Good for groundwater – bad for crops? Plastic particles release pollutants in upper soil layers: The environmental geoscientists at the Centre for Microbiology and Environmental Systems Science (CMESS) focused on a variety of parameters that contribute to plastic pollution in far September 17th, 2021

Ultrasound at the nanometre scale reveals the nature of force September 17th, 2021

Food/Agriculture/Supplements

‘Anti-rust’ coating for plants protects against disease with cellulose nanofiber: Researchers from the University of Tsukuba find that coating soybean plant leaves with cellulose nanofiber offers resistance to infection by Asian soybean rust pathogen September 10th, 2021

Enhanced ambient ammonia photosynthesis by Mo-doped Bi5O7Br nanosheets with light-switchable oxygen vacancies September 3rd, 2021

Controlling the nanoscale structure of membranes is key for clean water, researchers find January 1st, 2021

Graphene nanotubes help to prevent losses at grain elevators June 2nd, 2020

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project