Nanotechnology Now – Press Release: New technology enables rapid sequencing of entire genomes of plant pathogens


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 Yazmn 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

News and information

Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog’s nose and the sensors don’t get tired May 21st, 2021

Luminaries: Steven DenBaars and John Bowers receive top recognition at Compound Semiconductor Week conference May 21st, 2021

Thin is now in to turn terahertz polarization: Rice labs discovery of magic angle builds on its ultrathin, highly aligned nanotube films May 20th, 2021

Nanophotonics enhanced coverslip for phase imaging in biology May 14th, 2021

Govt.-Legislation/Regulation/Funding/Policy

Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog’s nose and the sensors don’t get tired May 21st, 2021

Thin is now in to turn terahertz polarization: Rice labs discovery of magic angle builds on its ultrathin, highly aligned nanotube films May 20th, 2021

Nanophotonics enhanced coverslip for phase imaging in biology May 14th, 2021

Harvesting light like nature does:Synthesizing a new class of bio-inspired, light-capturing nanomaterials May 14th, 2021

Possible Futures

Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog’s nose and the sensors don’t get tired May 21st, 2021

Luminaries: Steven DenBaars and John Bowers receive top recognition at Compound Semiconductor Week conference May 21st, 2021

Thin is now in to turn terahertz polarization: Rice labs discovery of magic angle builds on its ultrathin, highly aligned nanotube films May 20th, 2021

Harvesting light like nature does:Synthesizing a new class of bio-inspired, light-capturing nanomaterials May 14th, 2021

Discoveries

Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog’s nose and the sensors don’t get tired May 21st, 2021

Luminaries: Steven DenBaars and John Bowers receive top recognition at Compound Semiconductor Week conference May 21st, 2021

Thin is now in to turn terahertz polarization: Rice labs discovery of magic angle builds on its ultrathin, highly aligned nanotube films May 20th, 2021

Harvesting light like nature does:Synthesizing a new class of bio-inspired, light-capturing nanomaterials May 14th, 2021

Announcements

Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog’s nose and the sensors don’t get tired May 21st, 2021

Luminaries: Steven DenBaars and John Bowers receive top recognition at Compound Semiconductor Week conference May 21st, 2021

Thin is now in to turn terahertz polarization: Rice labs discovery of magic angle builds on its ultrathin, highly aligned nanotube films May 20th, 2021

Harvesting light like nature does:Synthesizing a new class of bio-inspired, light-capturing nanomaterials May 14th, 2021

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

Sensors developed at URI can identify threats at the molecular level: More sensitive than a dog’s nose and the sensors don’t get tired May 21st, 2021

Thin is now in to turn terahertz polarization: Rice labs discovery of magic angle builds on its ultrathin, highly aligned nanotube films May 20th, 2021

Harvesting light like nature does:Synthesizing a new class of bio-inspired, light-capturing nanomaterials May 14th, 2021

You’re so vein: Scientists discover faster way to manufacture vascular materials May 14th, 2021

Food/Agriculture/Supplements

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

Tiny particle, big payoff: Innovative virus research may save wheat and other crops May 15th, 2020

Fueling the World Sustainably: Synthesizing Ammonia using Less Energy April 26th, 2020

Leave a Reply

Your email address will not be published. Required fields are marked *