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1. A first assessment of mitochondrial DNA variation and geographic distribution of haplotypes in Hessian fly (Diptera: Cecidomyiidae)

Description:
Includes references
Author:
Johnson, A.J. , Schemerhorn, B.J. , Shukle, R.H.
Subject:
Mayetiola destructor , insect pests , mitochondrial DNA , ribosomal DNA , nucleotide sequences , sequence alignment , sequence homology , haplotypes , genetic variation , genetic distance , phylogeny , population genetics , geographical distribution , zoogeography , biotypes , Wolbachia , United States , Canada , Mediterranean region , Asia , New Zealand
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2004

2. A redescription of Cryptosporidium galli Pavlasek, 1999 (Apicomplexa: Cryptosporidiidae) from birds

Description:
Includes references
Author:
Ryan, U.M. , Xiao, L. , Read, C. , Sulaiman, I.M. , Monis, P. , Lal, A.A. , Fayer, R. , Pavlasek, I.
Subject:
chickens , birds , Cryptosporidium , oocysts , animal morphology , infection , proventriculus , disease transmission , cryptosporidiosis , ribosomal DNA , structural genes , nucleotide sequences , genetic variation , animal taxonomy , phylogeny , pathogen identification
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2003

3. Analysis of Claviceps africana and C. sorghi from India using AFLPs, EF-1α gene intron 4, and β-tubulin gene intron 3

Description:
Includes references
Author:
Tooley, P.W. , Bandyopadhyay, R. , Carras, M.M. , Pažoutová, S.
Subject:
Claviceps , plant pathogenic fungi , genetic markers , amplified fragment length polymorphism , nucleotide sequences , introns , tubulin , genes , genetic variation , phylogeny , ribosomal DNA , India
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

4. Analysis of host preference and geographical distribution of Anastrepha suspensa (Diptera: Tephritidae) using phylogenetic analyses of mitochondrial cytochrome oxidase I DNA sequence data

Description:
Includes references
Author:
Boykin, L.M. , Shatters, R.G. , Hall, D.G. , Burns, R.E. , Franqui, R.A.
Subject:
genes , cytochrome-c oxidase , Anastrepha suspensa , fruit flies , host plants , host preferences , geographical distribution , phylogeny , mitochondrial DNA , nucleotide sequences , sequence analysis , genetic variation , population genetics , Florida , Caribbean
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

5. Analysis of matrix protein gene nucleotide sequence diversity among Newcastle disease virus isolates demonstrates that recent disease outbreaks are caused by viruses of psittacine origin

Description:
In the special issue: Molecular evolution of viruses-past and present / edited by Y. Becker.
Author:
Seal, B.S.
Subject:
Newcastle disease virus , structural genes , viral proteins , nucleotide sequences , genetic variation , amino acid sequences , phylogeny , isolation , Newcastle disease , turkeys , Phalacrocoracidae , pathotypes
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
1995

6. Antigenic and Genetic Characterization of an Avian Poxvirus Isolated from an Endangered Hawaiian Goose (Branta sandvicensis)

Description:
Includes references
Author:
Kim, T. , Tripathy, D.N.
Subject:
geese , bird diseases , Branta , viral diseases of animals and humans , Avipoxvirus , molecular epidemiology , microbial genetics , phylogeny , genetic variation , antigenic variation , genetic polymorphism , Fowlpox virus , polymerase chain reaction , nucleotide sequences , restriction fragment length polymorphism , immunologic techniques , Western blotting , genomics , histopathology , emerging diseases , endangered species , wildlife diseases , etiology , Hawaii
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2006

7. Aspergillus bombycis, a new aflatoxigenic species and genetic variation in its sibling species, A. nomius

Description:
Includes references
Author:
Peterson, S.W. , Ito, Y. , Horn, B.W. , Goto, T.
Subject:
Aspergillus , genetic variation , aflatoxins , biosynthesis , new species , Bombyx mori , feces , nucleotide sequences , temperature , chemotaxonomy , ribosomal DNA , genes , phylogeny
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2001

8. Assessing nuclear and mitochondrial DNA sequence variation within Steinernema (Rhabditida:Steinernematidae)

Description:
Includes references
Author:
Szalanski, A.L. , Taylor, D.B. , Mullin, P.G.
Subject:
Steinernema , Steinernema feltiae , ribosomal DNA , mitochondrial DNA , structural genes , cytochrome-c oxidase , nucleotide sequences , genetic variation , genetic distance , strain differences , chemotaxonomy , phylogeny , entomopathogenic nematodes
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2000

9. Characterization of a Novel Gene for Strain Typing Reveals Substructuring of Aspergillus fumigatus across North America

Description:
Includes references
Author:
Balajee, S.A. , Tay, S.T. , Lasker, B.A. , Hurst, S.F. , Rooney, A.P.
Subject:
Aspergillus fumigatus , animal pathogenic fungi , fungal proteins , sequence analysis , genetic variation , restriction fragment length polymorphism , phylogeny , aspergillosis , disease outbreaks , human health , nucleotide sequences
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2007

10. Characterization of a novel pestivirus originating from a pronghorn antelope

Description:
Includes references
Author:
Vilcek, S. , Ridpath, J.F. , Van Campen, H. , Cavender, J.L. , Warg, J.
Subject:
Antilocapra americana , antelopes , viral diseases of animals and humans , Pestivirus , isolation , pathogen identification , genotype , sequence analysis , nucleotide sequences , amino acid sequences , genetic variation , phylogeny
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
Year:
2005