Robert Beckstead
Works (21)
Updated: August 3rd, 2023 21:14
2020 journal article
Histomonas meleagridis isolates compared by virulence and gene expression
VETERINARY PARASITOLOGY, 286.
author keywords: Histomonasmeleagridis; Blackhead disease; Turkeys; Trichomonas vaginalis; Entamoeba histolytica
MeSH headings : Animals; Gene Expression; Genes, Protozoan; Poultry Diseases / parasitology; Protozoan Infections, Animal / parasitology; Trichomonadida / genetics; Trichomonadida / pathogenicity; Turkeys; Virulence
Source: Web Of Science
Added: November 9, 2020
2020 journal article
Oviduct Fluke (Prosthogonimus macrorchis) Found Inside a Chicken Egg in North Carolina
AVIAN DISEASES, 64(3), 352–353.
author keywords: chicken; egg; oviduct fluke; Prosthogonimus macrorchis
Sources: Web Of Science, ORCID
Added: January 4, 2021
2020 journal article
Sodium bisulfate feed additive aids broilers in growth and intestinal health during a coccidiosis challenge
POULTRY SCIENCE, 99(11), 5324–5330.
author keywords: broiler; coccidiosis; sodium bisulfate
MeSH headings : Animal Feed / analysis; Animals; Chickens / growth & development; Chickens / parasitology; Coccidiosis / prevention & control; Coccidiosis / veterinary; Diet / veterinary; Dietary Supplements; Eimeria; Intestines / drug effects; Male; Poultry Diseases / prevention & control; Sulfates / pharmacology
doi.org (publisher)
Source: Web Of Science
Added: December 21, 2020
2020 journal article
The effect of sodium bisulfate and coccidiostat on intestinal lesions and growth performance of Eimeria spp.-challenged broilers
POULTRY SCIENCE, 99(10), 4769–4775.
author keywords: broiler; coccidiosis; lesion score; monensin; sodium bisulfate
MeSH headings : Animal Feed / analysis; Animals; Chickens; Coccidiosis / drug therapy; Coccidiosis / prevention & control; Coccidiosis / veterinary; Coccidiostats / pharmacology; Coccidiostats / therapeutic use; Diet / veterinary; Eimeria; Growth and Development / drug effects; Intestines / drug effects; Poultry Diseases / drug therapy; Poultry Diseases / prevention & control; Sulfates / pharmacology
Source: Web Of Science
Added: November 9, 2020
2020 journal article
Two Blackhead Disease Outbreaks in Commercial Turkey Flocks Were Potentially Exacerbated by Poor Poult Quality and Coccidiosis
AVIAN DISEASES, 64(4), 522–524.
author keywords: histomoniasis; coccidiosis; Histomonas meleagridis; Eimeria; turkey
MeSH headings : Animals; Coccidiosis / epidemiology; Coccidiosis / parasitology; Coccidiosis / veterinary; Disease Outbreaks / veterinary; Eimeria / physiology; North Carolina / epidemiology; Poultry Diseases / epidemiology; Poultry Diseases / parasitology; Protozoan Infections / epidemiology; Protozoan Infections / parasitology; Trichomonadida / physiology; Turkeys
Source: Web Of Science
Added: March 1, 2021
2019 journal article
Blackhead Disease: Recovery of Layer Flock After Disease Challenge
Journal of Applied Poultry Research, 28(3), 755–760.
author keywords: Histomonas meleagridis; blackhead disease; layer pullets; egg production
Sources: Web Of Science, ORCID, Crossref
Added: September 30, 2019
2019 journal article
PCR detection of Heterakis gallinarum in environmental samples
VETERINARY PARASITOLOGY, 271, 1–6.
author keywords: Diagnostic PCR; Heterakis gallinarum; Histomonas meleagridis; Earthworm; Darkling beetle
MeSH headings : Animals; Ascaridida / genetics; Ascaridida / parasitology; Ascaridida Infections / diagnosis; Ascaridida Infections / veterinary; Coleoptera / parasitology; DNA, Helminth / genetics; Environmental Monitoring / methods; Oligochaeta / parasitology; Polymerase Chain Reaction / veterinary; Poultry Diseases / diagnosis; Poultry Diseases / parasitology; Poultry Diseases / transmission; Protozoan Infections, Animal / transmission; Soil / parasitology; Trichomonadida / physiology
Source: Web Of Science
Added: August 12, 2019
2017 journal article
Development of a Dry Medium for Isolation of Histomonas meleagridis in the Field
AVIAN DISEASES, 61(2), 242–244.
author keywords: blackhead disease; Histomonas meleagridis; Dwyer medium
MeSH headings : Animals; Culture Media / chemistry; Culture Media / metabolism; Parasitology / methods; Poultry Diseases / parasitology; Protozoan Infections, Animal / parasitology; Trichomonadida / genetics; Trichomonadida / growth & development; Trichomonadida / isolation & purification; Trichomonadida / metabolism
Source: Web Of Science
Added: August 6, 2018
2017 journal article
Relationship Between Broiler Body Weights, Eimeria maxima Gross Lesion Scores, and Microscores in Three Anticoccidial Sensitivity Tests
AVIAN DISEASES, 61(2), 237–241.
author keywords: Coccidiosis; gross lesion scores; microscore; AST; broiler
MeSH headings : Animals; Chickens; Coccidiosis / drug therapy; Coccidiosis / parasitology; Coccidiosis / pathology; Coccidiosis / veterinary; Coccidiostats / administration & dosage; Eimeria / drug effects; Eimeria / physiology; Nitriles / administration & dosage; Poultry Diseases / drug therapy; Poultry Diseases / parasitology; Poultry Diseases / pathology; Poultry Diseases / physiopathology; Pyrans / administration & dosage; Triazines / administration & dosage; Weight Gain / drug effects
Source: Web Of Science
Added: August 6, 2018
2016 journal article
Distribution of α-Gustducin and Vimentin in premature and mature taste buds in chickens
Biochemical and Biophysical Research Communications, 479(2), 305–311.
author keywords: alpha-Gustducin; Vimentin; Taste bud; Chicken; Poultry; Molecular marker; Connective tissue; Mesenchyme
MeSH headings : Animals; Chickens; Epithelium / metabolism; Gene Expression Regulation, Developmental; Immunohistochemistry; Phenotype; Taste Buds / embryology; Taste Buds / metabolism; Tissue Distribution; Transducin / metabolism; Vimentin / metabolism
Source: Crossref
Added: August 28, 2020
2016 journal article
Labeling and analysis of chicken taste buds using molecular markers in oral epithelial sheets
Scientific Reports, 6(1).
MeSH headings : Animals; Avian Proteins / metabolism; Chickens / anatomy & histology; Chickens / metabolism; Female; Male; Mouth Mucosa / cytology; Mouth Mucosa / metabolism; Staining and Labeling; Taste Buds / cytology; Taste Buds / metabolism; Transducin / metabolism; Vimentin / metabolism
Source: Crossref
Added: February 24, 2020
2015 journal article
Amino acid sequence of Japanese quail (Coturnix japonica) and northern bobwhite (Colinus virginianus) myoglobin
Food Chemistry, 181, 256–262.
author keywords: Japanese quail; Northern bobwhite; Myoglobin; Primary structure; Commix japonica; Colinus virginianus
MeSH headings : Amino Acid Sequence; Animals; Avian Proteins / chemistry; Avian Proteins / genetics; Avian Proteins / metabolism; Colinus / genetics; Colinus / metabolism; Coturnix / genetics; Coturnix / metabolism; DNA, Complementary / genetics; DNA, Complementary / metabolism; Molecular Sequence Data; Myocardium / chemistry; Myocardium / metabolism; Myoglobin / chemistry; Myoglobin / genetics; Myoglobin / metabolism; Sequence Alignment
Source: Crossref
Added: February 24, 2020
2014 journal article
Drosophila Valosin-Containing Protein is required for dendrite pruning through a regulatory role in mRNA metabolism
Proceedings of the National Academy of Sciences, 111(20), 7331–7336.
MeSH headings : Adenosine Triphosphatases / metabolism; Adenosine Triphosphatases / physiology; Animals; DNA-Binding Proteins / metabolism; Dendrites / metabolism; Drosophila Proteins / metabolism; Drosophila Proteins / physiology; Drosophila melanogaster / metabolism; Ecdysone / metabolism; Gene Expression Regulation; Mutation; Neurons / metabolism; Phenotype; Proteasome Endopeptidase Complex / metabolism; Protein Binding; RNA, Messenger / metabolism; RNA-Binding Proteins / metabolism; Signal Transduction; Ubiquitin / metabolism; Valosin Containing Protein
Source: Crossref
Added: August 28, 2020
2014 journal article
Expression of green fluorescent protein in the chicken using in vivo transfection of the piggyBac transposon
Journal of Biotechnology, 173, 86–89.
author keywords: Transgenic; Transposon; Transposable element; Transfection; Chimera
MeSH headings : Animals; Animals, Genetically Modified; Chick Embryo; Chickens / genetics; DNA Transposable Elements / genetics; Genome; Germ Cells / metabolism; Green Fluorescent Proteins / metabolism; Transfection / methods
Source: Crossref
Added: August 28, 2020
2013 journal article
Corrigendum to “Molecular confirmation of Trichomonas gallinae and other parabasalids from Brazil using the 5.8S and ITS-1 rRNA regions” [Vet. Parasitol. 190 (1–2) (2012) 36–42]
Veterinary Parasitology, 196(3-4), 552.
Source: Crossref
Added: November 16, 2020
2012 journal article
Molecular confirmation of Trichomonas gallinae and other parabasalids from Brazil using the 5.8S and ITS-1 rRNA regions
Veterinary Parasitology, 190(1-2), 36–42.
author keywords: Avian diseases; Brazil; Parabasalids; Trichomonas gallinae; Trichomonosis; Simplicomonas
MeSH headings : Animals; Base Sequence; Bird Diseases / parasitology; Bird Diseases / pathology; Birds; Brazil; DNA, Protozoan / chemistry; DNA, Protozoan / genetics; DNA, Ribosomal Spacer / chemistry; DNA, Ribosomal Spacer / genetics; Falconiformes / parasitology; Female; Genetic Variation; Genotype; Male; Molecular Sequence Data; Parabasalidea / genetics; Parabasalidea / isolation & purification; Passeriformes / parasitology; Phylogeny; Polymerase Chain Reaction; Protozoan Infections, Animal / parasitology; Protozoan Infections, Animal / pathology; RNA, Ribosomal / genetics; RNA, Ribosomal, 5.8S / genetics; Sequence Analysis, DNA; Strigiformes / parasitology; Trichomonas / genetics; Trichomonas / isolation & purification; Trichomonas Infections / parasitology; Trichomonas Infections / pathology; Trichomonas Infections / veterinary
Source: Crossref
Added: August 28, 2020
2010 journal article
Sox14 is required for transcriptional and developmental responses to 20-hydroxyecdysone at the onset of drosophila metamorphosis
Developmental Dynamics, 239(10), 2685–2694.
author keywords: Drosophila; Sox14; EcR; ecdysone; metamorphosis
MeSH headings : Animals; Blotting, Northern; DNA-Binding Proteins / genetics; DNA-Binding Proteins / metabolism; Drosophila; Drosophila Proteins / genetics; Drosophila Proteins / metabolism; Ecdysterone / metabolism; Gene Expression Regulation, Developmental / genetics; Gene Expression Regulation, Developmental / physiology; Metamorphosis, Biological / genetics; Mutation; Oligonucleotide Array Sequence Analysis; Receptors, Steroid / genetics; Receptors, Steroid / metabolism; SOXB2 Transcription Factors / genetics; SOXB2 Transcription Factors / metabolism; Transcription Factors / genetics; Transcription Factors / metabolism
Source: Crossref
Added: August 28, 2020
2008 journal article
Septate junctions are required for ommatidial integrity and blood–eye barrier function in Drosophila
Developmental Biology, 317(2), 585–599.
author keywords: ommatidium; photoreceptors; cone cells; pigment cells; neurexin IV
MeSH headings : Animals; Blood-Retinal Barrier / physiology; Cell Adhesion Molecules, Neuronal / deficiency; Cell Adhesion Molecules, Neuronal / genetics; Cell Adhesion Molecules, Neuronal / metabolism; Compound Eye, Arthropod / physiology; Compound Eye, Arthropod / ultrastructure; DNA Primers / genetics; Drosophila / physiology; Drosophila Proteins / deficiency; Drosophila Proteins / genetics; Drosophila Proteins / metabolism; Gene Components; Immunohistochemistry; Microscopy, Electron; Mutation / genetics; Photoreceptor Cells, Invertebrate / physiology; Photoreceptor Cells, Invertebrate / ultrastructure; Sequence Analysis, DNA; Tight Junctions / metabolism; Tight Junctions / physiology; Tight Junctions / ultrastructure
Source: Crossref
Added: August 28, 2020
2007 journal article
Prothoracicotropic Hormone Regulates Developmental Timing and Body Size in Drosophila
Developmental Cell, 13(6), 857–871.
MeSH headings : Amino Acid Sequence; Animals; Blotting, Northern; Body Size / physiology; Drosophila / embryology; Drosophila / growth & development; Drosophila Proteins / metabolism; Embryo, Nonmammalian / drug effects; Embryo, Nonmammalian / metabolism; Insect Hormones / pharmacology; Larva / growth & development; Molecular Sequence Data; Neurons / cytology; Neurons / metabolism; Neuropeptides / metabolism; Sequence Homology, Amino Acid; Signal Transduction / physiology
Source: Crossref
Added: August 28, 2020
2007 journal article
Specific transcriptional responses to juvenile hormone and ecdysone in Drosophila
Insect Biochemistry and Molecular Biology, 37(6), 570–578.
author keywords: ecdysone; juvenile hormone; metamorphosis; gene regulation
MeSH headings : Animals; Blotting, Northern; Drosophila / genetics; Drosophila / metabolism; Drosophila Proteins / genetics; Ecdysone / metabolism; Ecdysterone / metabolism; Gene Expression Regulation, Developmental; Juvenile Hormones / metabolism; Larva / genetics; Oligonucleotide Array Sequence Analysis; Pupa / genetics; RNA / genetics; Transcription, Genetic
Source: Crossref
Added: August 28, 2020
2006 journal article
Indicted: Worms Caught using Steroids
Cell, 124(6), 1137–1140.
MeSH headings : Animals; Caenorhabditis elegans / metabolism; Caenorhabditis elegans Proteins / genetics; Caenorhabditis elegans Proteins / metabolism; Cytochrome P-450 Enzyme System / genetics; Cytochrome P-450 Enzyme System / metabolism; Ligands; Longevity; Models, Animal; Mutation; Receptors, Cytoplasmic and Nuclear / genetics; Receptors, Cytoplasmic and Nuclear / metabolism; Receptors, Steroid / metabolism; Signal Transduction / physiology; Steroids / physiology
Source: Crossref
Added: August 28, 2020
