DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: LAMP detection assays for boxwood blight pathogens: A comparative genomics approach

Abstract

Rapid and accurate molecular diagnostic tools are critical to efforts to minimize the impact and spread of emergent pathogens. The identification of diagnostic markers for novel pathogens presents several challenges, especially in the absence of information about population diversity and where genetic resources are limited. The objective of this study was to use comparative genomics datasets to find unique target regions suitable for the diagnosis of two fungal species causing a newly emergent blight disease of boxwood. Candidate marker regions for loop-mediated isothermal amplification (LAMP) assays were identified from draft genomes of Calonectria henricotiae and C. pseudonaviculata, as well as three related species not associated with this disease. To increase the probability of identifying unique targets, we used three approaches to mine genome datasets, based on (i) unique regions, (ii) polymorphisms, and (iii) presence/absence of regions across datasets. From a pool of candidate markers, we demonstrate LAMP assay specificity by testing related fungal species, common boxwood pathogens, and environmental samples containing 445 diverse fungal taxa. In conclusion, this comparative-genomics-based approach to the development of LAMP diagnostic assays is the first of its kind for fungi and could be easily applied to diagnostic marker development for other newly emergent plant pathogens.

Authors:
 [1];  [2];  [3];  [4];  [2]
  1. United States Dept. of Agriculture, Agricultural Research Service (ARS), Systematic Mycology and Microbiology Laboratory, Beltsville, MD (United States); United States Dept. of Agriculture, Animal and Plant Health Inspection Service (APHIS), Plant Germplasm Quarantine Program, Beltsville, MD (United States)
  2. United States Dept. of Agriculture, Agricultural Research Service (ARS), Systematic Mycology and Microbiology Laboratory, Beltsville, MD (United States)
  3. Oak Ridge Inst. for Science and Education, ARS Research Participation Program, Oak Ridge, TN (United States); United States Dept. of Agriculture, Agricultural Research Service (ARS), Systematic Mycology and Microbiology Laboratory, Beltsville, MD (United States)
  4. Connecticut Agricultural Experiment Station, New Haven, CT (United States). Dept. of Plant Pathology and Ecology
Publication Date:
Research Org.:
United States Dept. of Agriculture, Agricultural Research Service (ARS), Beltsville, MD (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1282973
Grant/Contract Number:  
AC05-06OR23100
Resource Type:
Accepted Manuscript
Journal Name:
Scientific Reports
Additional Journal Information:
Journal Volume: 6; Journal ID: ISSN 2045-2322
Publisher:
Nature Publishing Group
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; mediated isothermal amplification; calonectria-pseudonaviculata; cylindrocladium-buxicola; virus diagnostics; visual detection; plant-pathogens; stem blight; box blight; 1st report; dna

Citation Formats

Malapi-Wight, Martha, Demers, Jill E., Veltri, Daniel, Marra, Robert E., and Crouch, Jo Anne. LAMP detection assays for boxwood blight pathogens: A comparative genomics approach. United States: N. p., 2016. Web. doi:10.1038/srep26140.
Malapi-Wight, Martha, Demers, Jill E., Veltri, Daniel, Marra, Robert E., & Crouch, Jo Anne. LAMP detection assays for boxwood blight pathogens: A comparative genomics approach. United States. https://doi.org/10.1038/srep26140
Malapi-Wight, Martha, Demers, Jill E., Veltri, Daniel, Marra, Robert E., and Crouch, Jo Anne. Fri . "LAMP detection assays for boxwood blight pathogens: A comparative genomics approach". United States. https://doi.org/10.1038/srep26140. https://www.osti.gov/servlets/purl/1282973.
@article{osti_1282973,
title = {LAMP detection assays for boxwood blight pathogens: A comparative genomics approach},
author = {Malapi-Wight, Martha and Demers, Jill E. and Veltri, Daniel and Marra, Robert E. and Crouch, Jo Anne},
abstractNote = {Rapid and accurate molecular diagnostic tools are critical to efforts to minimize the impact and spread of emergent pathogens. The identification of diagnostic markers for novel pathogens presents several challenges, especially in the absence of information about population diversity and where genetic resources are limited. The objective of this study was to use comparative genomics datasets to find unique target regions suitable for the diagnosis of two fungal species causing a newly emergent blight disease of boxwood. Candidate marker regions for loop-mediated isothermal amplification (LAMP) assays were identified from draft genomes of Calonectria henricotiae and C. pseudonaviculata, as well as three related species not associated with this disease. To increase the probability of identifying unique targets, we used three approaches to mine genome datasets, based on (i) unique regions, (ii) polymorphisms, and (iii) presence/absence of regions across datasets. From a pool of candidate markers, we demonstrate LAMP assay specificity by testing related fungal species, common boxwood pathogens, and environmental samples containing 445 diverse fungal taxa. In conclusion, this comparative-genomics-based approach to the development of LAMP diagnostic assays is the first of its kind for fungi and could be easily applied to diagnostic marker development for other newly emergent plant pathogens.},
doi = {10.1038/srep26140},
journal = {Scientific Reports},
number = ,
volume = 6,
place = {United States},
year = {Fri May 20 00:00:00 EDT 2016},
month = {Fri May 20 00:00:00 EDT 2016}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 22 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

First Report of Cylindrocladium pseudonaviculatum Causing Leaf Spot of Pachysandra terminalis
journal, July 2012


Versatile and open software for comparing large genomes
journal, January 2004

  • Kurtz, Stefan; Phillippy, Adam; Delcher, Arthur L.
  • Genome Biology, Vol. 5, Issue 2, R12
  • DOI: 10.1186/gb-2004-5-2-r12

The evolution of molecular markers — just a matter of fashion?
journal, January 2004

  • Schlötterer, Christian
  • Nature Reviews Genetics, Vol. 5, Issue 1
  • DOI: 10.1038/nrg1249

The evolution of molecular markers — just a matter of fashion?
journal, January 2004

  • Schlötterer, Christian
  • Nature Reviews Genetics, Vol. 5, Issue 1
  • DOI: 10.1038/nrg1249

Accelerated reaction by loop-mediated isothermal amplification using loop primers
journal, June 2002

  • Nagamine, K.; Hase, T.; Notomi, T.
  • Molecular and Cellular Probes, Vol. 16, Issue 3
  • DOI: 10.1006/mcpr.2002.0415

Current impact and future directions of high throughput sequencing in plant virus diagnostics
journal, August 2014


Genome evolution in filamentous plant pathogens: why bigger can be better
journal, May 2012

  • Raffaele, Sylvain; Kamoun, Sophien
  • Nature Reviews Microbiology, Vol. 10, Issue 6
  • DOI: 10.1038/nrmicro2790

Erwinia amylovora loop-mediated isothermal amplification (LAMP) assay for rapid pathogen detection and on-site diagnosis of fire blight
journal, March 2013

  • Bühlmann, Andreas; Pothier, Joël F.; Rezzonico, Fabio
  • Journal of Microbiological Methods, Vol. 92, Issue 3
  • DOI: 10.1016/j.mimet.2012.12.017

Loop-mediated isothermal amplification of DNA
journal, June 2000


Genome evolution in filamentous plant pathogens: why bigger can be better
journal, May 2012

  • Raffaele, Sylvain; Kamoun, Sophien
  • Nature Reviews Microbiology, Vol. 10, Issue 6
  • DOI: 10.1038/nrmicro2790

Erwinia amylovora loop-mediated isothermal amplification (LAMP) assay for rapid pathogen detection and on-site diagnosis of fire blight
journal, March 2013

  • Bühlmann, Andreas; Pothier, Joël F.; Rezzonico, Fabio
  • Journal of Microbiological Methods, Vol. 92, Issue 3
  • DOI: 10.1016/j.mimet.2012.12.017

Allotopic expression of mitochondrial-encoded genes in mammals: achieved goal, undemonstrated mechanism or impossible task?
journal, September 2010

  • Perales-Clemente, Ester; Fernández-Silva, Patricio; Acín-Pérez, Rebeca
  • Nucleic Acids Research, Vol. 39, Issue 1
  • DOI: 10.1093/nar/gkq769

CDD: a Conserved Domain Database for the functional annotation of proteins
journal, November 2010

  • Marchler-Bauer, A.; Lu, S.; Anderson, J. B.
  • Nucleic Acids Research, Vol. 39, Issue Database
  • DOI: 10.1093/nar/gkq1189

Emerging fungal threats to animal, plant and ecosystem health
journal, April 2012

  • Fisher, Matthew C.; Henk, Daniel. A.; Briggs, Cheryl J.
  • Nature, Vol. 484, Issue 7393
  • DOI: 10.1038/nature10947

Cylindrocladium buxicola causes common box blight in Croatia
journal, November 2010


Influence of Host and Geographic Locale on the Distribution of Colletotrichum cereale Lineages
journal, May 2014


Molecular diagnostics for fungal plant pathogens
journal, January 2003

  • McCartney, H. Alastair; Foster, Simon J.; Fraaije, Bart A.
  • Pest Management Science, Vol. 59, Issue 2
  • DOI: 10.1002/ps.575

Genomics-Based Diagnostic Marker Development for Xanthomonas oryzae pv. oryzae and X. oryzae pv. oryzicola
journal, March 2010

  • Lang, Jillian M.; Hamilton, John P.; Diaz, Maria Genaleen Q.
  • Plant Disease, Vol. 94, Issue 3
  • DOI: 10.1094/PDIS-94-3-0311

Development of primer sets designed for use with the PCR to amplify conserved genes from filamentous ascomycetes.
journal, January 1995


Generic concepts in Nectriaceae
journal, March 2015


Development of a Genomics-Based LAMP (Loop-Mediated Isothermal Amplification) Assay for Detection of Pseudomonas fuscovaginae from Rice
journal, July 2014


Boxwood Blight: A New Scourge, a New Paradigm for Collaborative Research
journal, June 2014


CDD: conserved domains and protein three-dimensional structure
journal, November 2012

  • Marchler-Bauer, Aron; Zheng, Chanjuan; Chitsaz, Farideh
  • Nucleic Acids Research, Vol. 41, Issue D1
  • DOI: 10.1093/nar/gks1243

Visual detection of white spot syndrome virus using DNA-functionalized gold nanoparticles as probes combined with loop-mediated isothermal amplification
journal, April 2013

  • Seetang-Nun, Yortyot; Jaroenram, Wansadaj; Sriurairatana, Siriporn
  • Molecular and Cellular Probes, Vol. 27, Issue 2
  • DOI: 10.1016/j.mcp.2012.11.005

Loop-mediated isothermal amplification (LAMP) of gene sequences and simple visual detection of products
journal, April 2008

  • Tomita, Norihiro; Mori, Yasuyoshi; Kanda, Hidetoshi
  • Nature Protocols, Vol. 3, Issue 5
  • DOI: 10.1038/nprot.2008.57

Draft Genome Sequence of Dactylonectria macrodidyma , a Plant-Pathogenic Fungus in the Nectriaceae
journal, April 2015

  • Malapi-Wight, Martha; Salgado-Salazar, Catalina; Demers, Jill
  • Genome Announcements, Vol. 3, Issue 2
  • DOI: 10.1128/genomea.00278-15

Species concepts in Calonectria (Cylindrocladium)
journal, January 2010


Pseudonectria buxi causing leaf and stem blight on Buxus in Canada
journal, December 2013


Sensitive Detection of Xanthomonas oryzae Pathovars oryzae and oryzicola by Loop-Mediated Isothermal Amplification
journal, May 2014

  • Lang, Jillian M.; Langlois, Paul; Nguyen, Marian Hanna R.
  • Applied and Environmental Microbiology, Vol. 80, Issue 15
  • DOI: 10.1128/AEM.00274-14

ITS as an environmental DNA barcode for fungi: an in silico approach reveals potential PCR biases
journal, January 2010


A three-gene phylogeny of the Mycena pura complex reveals 11 phylogenetic species and shows ITS to be unreliable for species identification
journal, November 2013


Methods in virus diagnostics: From ELISA to next generation sequencing
journal, June 2014


First Report of Boxwood Blight Caused by Calonectria pseudonaviculata in Delaware, Maryland, New Jersey, and New York
journal, May 2014


Loop-mediated isothermal amplification (LAMP) of gene sequences and simple visual detection of products
journal, April 2008

  • Tomita, Norihiro; Mori, Yasuyoshi; Kanda, Hidetoshi
  • Nature Protocols, Vol. 3, Issue 5
  • DOI: 10.1038/nprot.2008.57

Generic concepts in Nectriaceae
journal, March 2015


qPCR Assays for the Detection of Cylindrocladium buxicola in Plant, Water, and Air Samples
journal, August 2013


Development of Polymorphic Genic-SSR Markers by cDNA Library Sequencing in Boxwood, Buxus spp. (Buxaceae)
journal, December 2014

  • Thammina, Chandra S.; Olsen, Richard T.; Malapi-Wight, Martha
  • Applications in Plant Sciences, Vol. 2, Issue 12
  • DOI: 10.3732/apps.1400095

Molecular diagnostics for fungal plant pathogens
journal, January 2003

  • McCartney, H. Alastair; Foster, Simon J.; Fraaije, Bart A.
  • Pest Management Science, Vol. 59, Issue 2
  • DOI: 10.1002/ps.575

Visual detection of white spot syndrome virus using DNA-functionalized gold nanoparticles as probes combined with loop-mediated isothermal amplification
journal, April 2013

  • Seetang-Nun, Yortyot; Jaroenram, Wansadaj; Sriurairatana, Siriporn
  • Molecular and Cellular Probes, Vol. 27, Issue 2
  • DOI: 10.1016/j.mcp.2012.11.005

First Report of Boxwood Blight Caused by Cylindrocladium pseudonaviculatum in the United States
journal, July 2012


A three-gene phylogeny of the Mycena pura complex reveals 11 phylogenetic species and shows ITS to be unreliable for species identification
journal, November 2013


Using native and syntenically mapped cDNA alignments to improve de novo gene finding
journal, January 2008


Methods in virus diagnostics: From ELISA to next generation sequencing
journal, June 2014


Loop-mediated isothermal amplification of DNA
journal, June 2000


Membrane-Based Oligonucleotide Array Developed from Multiple Markers for the Detection of Many Phytophthora Species
journal, January 2013


Adaptation of a visualized loop-mediated isothermal amplification technique for field detection of Plasmodium vivax infection
journal, January 2011


MycoCosm portal: gearing up for 1000 fungal genomes
journal, December 2013

  • Grigoriev, Igor V.; Nikitin, Roman; Haridas, Sajeet
  • Nucleic Acids Research, Vol. 42, Issue D1
  • DOI: 10.1093/nar/gkt1183

E-probe Diagnostic Nucleic acid Analysis (EDNA): A theoretical approach for handling of next generation sequencing data for diagnostics
journal, September 2013

  • Stobbe, Anthony H.; Daniels, Jon; Espindola, Andres S.
  • Journal of Microbiological Methods, Vol. 94, Issue 3
  • DOI: 10.1016/j.mimet.2013.07.002

Accelerated reaction by loop-mediated isothermal amplification using loop primers
journal, June 2002

  • Nagamine, K.; Hase, T.; Notomi, T.
  • Molecular and Cellular Probes, Vol. 16, Issue 3
  • DOI: 10.1006/mcpr.2002.0415

Influence of Host and Geographic Locale on the Distribution of Colletotrichum cereale Lineages
journal, May 2014


ITS as an environmental DNA barcode for fungi: an in silico approach reveals potential PCR biases
journal, January 2010


Works referencing / citing this record:

Limited genetic diversity across pathogen populations responsible for the global emergence of boxwood blight identified using SSR s
journal, March 2019

  • LeBlanc, N.; Gehesquière, B.; Salgado‐Salazar, C.
  • Plant Pathology, Vol. 68, Issue 5
  • DOI: 10.1111/ppa.13003

A Loop-Mediated Isothermal Amplification Assay for Rapid Detection of Pectobacterium aroidearum that Causes Soft Rot in Konjac
journal, April 2019

  • Sun, Miaomiao; Liu, Hao; Huang, Junbin
  • International Journal of Molecular Sciences, Vol. 20, Issue 8
  • DOI: 10.3390/ijms20081937

Recent Advances in Molecular Diagnostics of Fungal Plant Pathogens: A Mini Review
journal, January 2021

  • Hariharan, Ganeshamoorthy; Prasannath, Kandeeparoopan
  • Frontiers in Cellular and Infection Microbiology, Vol. 10
  • DOI: 10.3389/fcimb.2020.600234

Establishment of an accurate and fast detection method using molecular beacons in loop-mediated isothermal amplification assay
journal, January 2017

  • Liu, Wei; Huang, Simo; Liu, Ningwei
  • Scientific Reports, Vol. 7, Issue 1
  • DOI: 10.1038/srep40125

Boxwood blight: an ongoing threat to ornamental and native boxwood
journal, April 2018

  • LeBlanc, Nicholas; Salgado-Salazar, Catalina; Crouch, Jo Anne
  • Applied Microbiology and Biotechnology, Vol. 102, Issue 10
  • DOI: 10.1007/s00253-018-8936-2

A plant pathology perspective of fungal genome sequencing
journal, February 2017


Development of a loop-mediated isothermal amplification assay for specific detection of all known subspecies of Clavibacter michiganensis
journal, November 2018

  • Dobhal, S.; Larrea-Sarmiento, A.; Alvarez, A. M.
  • Journal of Applied Microbiology, Vol. 126, Issue 2
  • DOI: 10.1111/jam.14128

A Loop-Mediated Isothermal Amplification Assay for Rapid Detection of Pectobacterium aroidearum that Causes Soft Rot in Konjac
journal, April 2019

  • Sun, Miaomiao; Liu, Hao; Huang, Junbin
  • International Journal of Molecular Sciences, Vol. 20, Issue 8
  • DOI: 10.3390/ijms20081937

Establishment of an accurate and fast detection method using molecular beacons in loop-mediated isothermal amplification assay
journal, January 2017

  • Liu, Wei; Huang, Simo; Liu, Ningwei
  • Scientific Reports, Vol. 7, Issue 1
  • DOI: 10.1038/srep40125

Boxwood blight: an ongoing threat to ornamental and native boxwood
journal, April 2018

  • LeBlanc, Nicholas; Salgado-Salazar, Catalina; Crouch, Jo Anne
  • Applied Microbiology and Biotechnology, Vol. 102, Issue 10
  • DOI: 10.1007/s00253-018-8936-2

Genome analysis of the ubiquitous boxwood pathogen Pseudonectria foliicola
journal, January 2018

  • Rivera, Yazmín; Salgado-Salazar, Catalina; Veltri, Daniel
  • PeerJ, Vol. 6
  • DOI: 10.7717/peerj.5401