User profiles for R. H. Proctor

Robert H. Proctor

US Department of Agriculture, Agriculture Research Service, National Center for Agricultural
Verified email at ars.usda.gov
Cited by 17180

[HTML][HTML] Comparative genomics reveals mobile pathogenicity chromosomes in Fusarium

…, M Mukherjee, G Park, J Park, SY Park, RH Proctor… - Nature, 2010 - nature.com
Fusarium species are among the most important phytopathogenic and toxigenic fungi. To
understand the molecular underpinnings of pathogenicity in the genus Fusarium, we …

[HTML][HTML] Lifestyle transitions in plant pathogenic Colletotrichum fungi deciphered by genome and transcriptome analyses

…, DG Panaccione, R Panstruga, M Place, RH Proctor… - Nature …, 2012 - nature.com
Colletotrichum species are fungal pathogens that devastate crop plants worldwide. Host
infection involves the differentiation of specialized cell types that are associated with penetration…

Reduced virulence of Gibberella zeae caused by disruption of a trichothecene toxin biosynthetic gene.

RH Proctor, TM Hohn, SP McCormick - Molecular plant-microbe …, 1995 - europepmc.org
The production of trichothecene mycotoxins by some plant pathogenic species of Fusarium
is thought to contribute to their virulence. Gibberella zeae (F. graminearum) is an important …

Fusarium Pathogenomics

LJ Ma, DM Geiser, RH Proctor… - Annual review of …, 2013 - annualreviews.org
Fusarium is a genus of filamentous fungi that contains many agronomically important plant
pathogens, mycotoxin producers, and opportunistic human pathogens. Comparative …

[PDF][PDF] Reduced virulence of trichothecene-nonproducing mutants of Gibberella zeae in wheat field tests

AE Desjardins, RH Proctor, G Bai, SP McCormick… - 1996 - apsnet.org
We have analyzed the role of trichothecene toxins in the virulence of the fungus Gibberella
zeae (anamorph, Fusarium graminearum) on wheat (Triticum aestivum). Trichothecene-…

Molecular biology of Fusarium mycotoxins

AE Desjardins, RH Proctor - International journal of food microbiology, 2007 - Elsevier
As the 20th century ended, Fusarium mycotoxicology entered the age of genomics. With
complete genomes of Fusarium graminearum and F. verticillioides and several Fusarium gene …

[HTML][HTML] Deciphering the Cryptic Genome: Genome-wide Analyses of the Rice Pathogen Fusarium fujikuroi Reveal Complex Regulation of Secondary Metabolism …

…, M Hippler, KM Smith, DW Brown, RH Proctor… - PLoS …, 2013 - journals.plos.org
The fungus Fusarium fujikuroi causes “bakanae” disease of rice due to its ability to produce
gibberellins (GAs), but it is also known for producing harmful mycotoxins. However, the …

Co-expression of 15 contiguous genes delineates a fumonisin biosynthetic gene cluster in Gibberella moniliformis

RH Proctor, DW Brown, RD Plattner… - Fungal Genetics and …, 2003 - Elsevier
Fumonisins are mycotoxins produced by the maize pathogen Gibberella moniliformis and are
associated with cancer in rodents. In this study, we determined the nucleotide sequence of …

Phylogenetic analyses of RPB1 and RPB2 support a middle Cretaceous origin for a clade comprising all agriculturally and medically important fusaria

K O'Donnell, AP Rooney, RH Proctor, DW Brown… - Fungal Genetics and …, 2013 - Elsevier
… this trichothecene biosynthetic gene is likely functional, none of the five isolates examined
produced trichothecenes under standard laboratory conditions (McCormick and Proctor, …

A polyketide synthase gene required for biosynthesis of fumonisin mycotoxins in Gibberella fujikuroi mating population A

RH Proctor, AE Desjardins, RD Plattner… - Fungal Genetics and …, 1999 - Elsevier
… and Proctor, 1998). Production by G. fujikuroi mating population A (MP-A) (anamorph Fu- …
Desjardins, AE, Plattner, RD, and Proctor, RH 1996. Linkage among genes responsible for …