Works Published in 2007
Displaying works 61 - 80 of 81 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2007 journal article
Microarchitecture and spatial relationship between bacteria and ileal, cecal, and colonic epithelium in chicks fed a direct-fed microbial, PrimaLac, and salinomycin
POULTRY SCIENCE, 86(6), 1121–1132.
Contributors: M. Chichlowski n, W. Croom n, F. Edens n, B. McBride *, R. Qiu n, C. Chiang *, L. Daniel n, G. Havenstein n, M. Koci n
author keywords: broiler chicken; direct-fed microbial; scanning electron microscopy; histology
MeSH headings : Animal Feed / analysis; Animal Nutritional Physiological Phenomena; Animals; Chickens / metabolism; Diet / veterinary; Dietary Supplements; Gastrointestinal Tract / drug effects; Gastrointestinal Tract / microbiology; Gastrointestinal Tract / ultrastructure; Intestinal Mucosa / drug effects; Intestinal Mucosa / microbiology; Lactobacillus / metabolism; Pyrans / pharmacology
TL;DR:
Spatial relationships, in this study, demonstrate the functionality of DFM and probiotics in preventing disease and supports previous observations that the feeding of salinomycin may alter intestinal function.
(via Semantic Scholar)
academic.oup.com (publisher PDF)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2007 journal article
Follicular development and expression of the messenger ribonucleic acid for the inhibin/activin subunits in two genetic lines of turkey hens that differ in total egg production
POULTRY SCIENCE, 86(5), 944–952.
author keywords: turkey; follicle; inhibin; activin
MeSH headings : Activins / genetics; Animals; Female; Follistatin / genetics; Follistatin / metabolism; Gene Expression Regulation; Inhibins / genetics; Ovarian Follicle / metabolism; Oviposition / genetics; Oviposition / physiology; Probucol / analogs & derivatives; Protein Subunits / metabolism; RNA, Messenger; Turkeys / genetics; Turkeys / metabolism
TL;DR:
The unusual inhibin subunit mRNA expression in the largest hierarchical follicles of the Growth line hens may account for their development of an abnormal follicular size hierarchy and for their poor egg production.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Feeding broiler breeder males. 3. Effect of feed allocation program from sixteen to twenty-six weeks and subsequent feed increments during the production period on body weight and fertility
POULTRY SCIENCE, 86(4), 775–781.
author keywords: broiler breeder; feeding program; fertility; body weight
MeSH headings : Animal Feed; Animals; Body Weight / physiology; Chickens / growth & development; Diet; Energy Intake; Fertility; Male; Weight Gain / physiology
TL;DR:
Two experiments were conducted to compare different feed allocation programs from 16 to 26 wk of age and during the subsequent production period on broiler breeder male BW and fertility and found increasing male feed allocation during the production period improved fertility.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Enzymes as feed additive to aid in responses against Eimeria species in coccidia-vaccinated broilers fed corn-soybean meal diets with different protein levels
Poultry Science, 86(4), 643–653.
Source: NC State University Libraries
Added: August 6, 2018
2007 journal article
Effects of genetic selection on behavioral profiles of single comb white Leghorn hens through two production cycles
POULTRY SCIENCE, 86(9), 1814–1820.
author keywords: chicken; laying hen; molt; behavior; fearfulness
MeSH headings : Animal Husbandry / methods; Animals; Behavior, Animal / physiology; Chickens / genetics; Chickens / physiology; Female; Molting / physiology; Selection, Genetic
TL;DR:
Four layer genetic stocks and a commercial laying stock were utilized to evaluate potential changes in behavioral profiles due to the effects of genetic selection through 2 production cycles, indicating that long-term genetic selection by commercial egg-type breeding firms to enhance production parameters has had no impact on laying strain behavior patterns.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2007 journal article
Effects of different animal waste treatment technologies on detection and viability of porcine enteric viruses
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 73(16), 5284–5291.
MeSH headings : Animals; Conservation of Natural Resources / methods; Enzyme-Linked Immunosorbent Assay; Feces / virology; Fluorescent Antibody Technique; Gene Expression Regulation, Viral; Manure / virology; Norovirus / genetics; Norovirus / isolation & purification; Norovirus / metabolism; Reverse Transcriptase Polymerase Chain Reaction; Rotavirus / genetics; Rotavirus / isolation & purification; Rotavirus / metabolism; Sapovirus / genetics; Sapovirus / isolation & purification; Sapovirus / metabolism; Swine
TL;DR:
The results indicate that only RV-A/C RNA, but no viral infectivity, was detected after treatment, which addresses a public health concern regarding environmental quality surrounding swine production units.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Direct-fed microbial PrimaLac and salinomycin modulate whole-body and intestinal oxygen consumption and intestinal mucosal cytokine production in the broiler chick
POULTRY SCIENCE, 86(6), 1100–1106.
Contributors: M. Chichlowski n, J. Croom n, B. McBride *, L. Daniel n, G. Davis n & M. Koci n
author keywords: broiler; direct-fed microbial; body energetics; cytokine
MeSH headings : Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Anti-Bacterial Agents / pharmacology; Chickens; Cytokines / metabolism; Diet / veterinary; Dietary Supplements; Gene Expression Regulation / drug effects; Intestinal Mucosa / drug effects; Intestinal Mucosa / metabolism; Intestines / drug effects; Lactobacillus; Oxygen Consumption / drug effects; Pyrans / pharmacology
TL;DR:
The reverse transcription-PCR data demonstrated that DFM consortium numerically altered both pro- and antiinflammatory cytokines within the ileum of 19-d posthatch broilers, suggesting that direct-fed microbials like PrimaLac increase metabolic efficiency via changes in intestinal physiology and metabolism.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2007 journal article
Dam line and sire line effects on turkey embryo survival and thyroid hormone concentrations at the plateau stage in oxygen consumption
POULTRY SCIENCE, 86(9), 1861–1872.
author keywords: turkey; embryo survival; thyroid; thyroxine; triiodothyronine
MeSH headings : Animals; Breeding; Female; Male; Oxygen Consumption / genetics; Survival Rate; Thyroxine / blood; Triiodothyronine / blood; Turkeys / embryology; Turkeys / genetics
TL;DR:
Differences in inheritance of embryo thyroid function appeared to be consistently additive in nature, although significant nonadditive or heterotic effects were present for the ratio at external pipping.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Application of real-time ultrasound technology to estimate in vivo breast muscle weight of broiler chickens
BRITISH POULTRY SCIENCE, 48(2), 154–161.
MeSH headings : Animals; Body Composition; Body Weight; Chickens / anatomy & histology; Chickens / genetics; Chickens / growth & development; Female; Linear Models; Male; Meat; Pectoralis Muscles / anatomy & histology; Pectoralis Muscles / diagnostic imaging; Sex Factors; Ultrasonography / methods
TL;DR:
The results indicated that it was possible to estimate BM and other carcase cut weights with high accuracy from RTU measurements and factors such as sex, age or genetic line did not contribute significantly to the accuracy of the models.
(via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2007 journal article
Effects of phosphorus level and phytase in broiler breeder rearing and laying diets on live performance and phosphorus excretion
POULTRY SCIENCE, 86(2), 225–231.
author keywords: broiler breeder; phosphorus; phytase; environment; litter
MeSH headings : 6-Phytase / pharmacology; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Biological Availability; Chickens / growth & development; Diet / veterinary; Dietary Supplements; Feces / chemistry; Female; Male; Oviposition / drug effects; Phosphorus / analysis; Phosphorus / metabolism; Phosphorus / pharmacology; Weight Gain / drug effects
TL;DR:
Results showed that phytase inclusion in a broiler breeder laying diet at the expense of all added P from dicalcium phosphate reduced the manure total P and WSP concentrations by 42%, with no effect on the number of chicks produced per hen housed.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Comparison of the performance of 1966-versus 2003-type turkeys when fed representative 1966 and 2003 turkey diets: Growth rate, livability, and feed conversion
POULTRY SCIENCE, 86(2), 232–240.
author keywords: turkey; body weight; feed conversion; livability; genetic change
MeSH headings : Aging; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Diet / veterinary; Female; Longevity / genetics; Male; Turkeys / genetics; Turkeys / growth & development; Weight Gain / genetics
TL;DR:
Overall livability was very good for all groups, but the mortality level of the RBC2 was consistently higher, although not significantly so, than for the modern birds, which appeared to be strongly affected by type of feed used and seasonal changes in ambient temperature.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2007 journal article
Modeling the growth and death kinetics of Salmonella in poultry litter as a function of pH and water activity
POULTRY SCIENCE, 86(1), 191–201.
author keywords: Salmonella; mathematical modeling; litter; pH; water activity
MeSH headings : Animals; Floors and Floorcoverings; Hydrogen-Ion Concentration; Models, Biological; Salmonella / growth & development; Salmonella / isolation & purification; Time Factors; Turkeys / microbiology; Water / analysis; Water / chemistry
TL;DR:
The use of a single equation to predict the growth and decline of Salmonella populations as a function of pH and A(w) has potential application for use in the development of effective pathogen control strategies at the farm level.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Feeding broiler breeder males. 2. Effect of cumulative rearing nutrition on body weight, shank length, comb height, and fertility
POULTRY SCIENCE, 86(1), 175–181.
author keywords: broiler breeder male; rearing nutrition; fertility; body weight; shank length
MeSH headings : Aging; Animal Feed; Animal Husbandry / methods; Animal Nutritional Physiological Phenomena; Animals; Body Weight; Chickens / anatomy & histology; Chickens / growth & development; Diet / veterinary; Female; Fertility / physiology; Male; Oviposition
TL;DR:
A cumulative nutrient intake during the rearing period of 29,580 kcal of ME and 1,470 g of CP was minimally sufficient for subsequent male reproductive performance and both low plane groups exhibited better fertility during late production.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Feeding broiler breeder males. 1. Effect of feeding program and dietary crude protein during rearing on body weight and fertility of broiler breeder males
POULTRY SCIENCE, 86(1), 168–174.
author keywords: broiler breeder; feeding program; crude protein; fertility
MeSH headings : Animal Feed / analysis; Animal Husbandry / methods; Animal Nutritional Physiological Phenomena; Animals; Body Weight / drug effects; Chickens / growth & development; Diet / veterinary; Dietary Proteins / pharmacology; Fertility / drug effects; Male; Time Factors
TL;DR:
The data suggested that BW during the early rearing period did not affect fertility, but an increased BW due to either providing fast feed increments toward the end of the rearing Period (Concave) or feeding a 17% CP diet produced males that were unable to sustain fertility after 40 wk of age without an appropriate allocation of feed.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Comparison of the immune response of 2003 commercial turkeys and a 1966 randombred strain when fed representative 2003 and 1966 turkey diets
POULTRY SCIENCE, 86(2), 241–248.
author keywords: genetic change; immunological change; diet; turkey
MeSH headings : Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Antibodies / blood; Bursa of Fabricius / pathology; Diet / veterinary; Erythrocytes / immunology; Female; Male; Organ Size; Phytohemagglutinins / immunology; Sheep; Turkeys / classification; Turkeys / immunology
TL;DR:
Results indicate that selection over the years of turkeys for improved performance traits has had no adverse effects on most of the immune system indicators when examined prior to sexual maturity in the current study.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2007 journal article
Characterization of the chicken small intestine type IIb sodium phosphate cotransporter
POULTRY SCIENCE, 86(1), 67–76.
author keywords: phosphate; transporter; cloning; small intestine; chicken
MeSH headings : Amino Acid Sequence; Animal Feed; Animals; Base Sequence; Chickens / genetics; Chickens / metabolism; Cloning, Molecular; Diet / veterinary; Gene Expression Regulation; Genome; Intestine, Small / cytology; Intestine, Small / metabolism; Molecular Sequence Data; Phosphorus, Dietary / metabolism; Phosphorus, Dietary / pharmacology; Quantitative Trait Loci; Sodium-Phosphate Cotransporter Proteins, Type IIb / chemistry; Sodium-Phosphate Cotransporter Proteins, Type IIb / genetics; Sodium-Phosphate Cotransporter Proteins, Type IIb / metabolism
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018
2007 article
The incredible, edible, and therapeutic egg
Petitte, J. N., & Mozdziak, P. E. (2007, February 6). PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, Vol. 104, pp. 1739–1740.
Contributors: J. Petitte n & P. Mozdziak n
MeSH headings : Animals; Animals, Genetically Modified; Chickens / genetics; Egg Proteins / biosynthesis; Egg Proteins / genetics; Egg Proteins / therapeutic use; Eggs; Gene Transfer Techniques; Humans; Lentivirus / genetics; Ovum
TL;DR:
The chicken model provided the foundation for understanding the chemical processes for vision, insights into animal behavior, and the first introduction to tumor viruses and the cellular origin of retroviral oncogenes, as well as providing valuable models for human disease.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2007 journal article
The absence of intervening sequences in 23S rRNA genes of Campylobacter coli isolates from turkeys is a unique attribute of a cluster of related strains which also lack resistance to erythromycin
APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 73(4), 1208–1214.
MeSH headings : Animals; Base Sequence; Campylobacter coli / drug effects; Campylobacter coli / genetics; Drug Resistance, Bacterial / physiology; Erythromycin / pharmacology; Introns / physiology; Molecular Sequence Data; RNA, Ribosomal, 23S / genetics; Turkey; Turkeys
TL;DR:
The findings suggest that the absence of IVS in C. coli from turkeys is characteristic of a unique clonal group of erythromycin-susceptible strains and that IVS can be acquired by these strains via natural transformation to erystromycin resistance.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
Quantitative recovery of Listeria monocytogenes and select Salmonella serotypes from environmental sample media
Journal of AOAC International, 90(1), 250–257.
Source: NC State University Libraries
Added: August 6, 2018
2007 journal article
Salmonella populations and prevalence in layer feces from commercial high-rise houses and characterization of the Salmonella isolates by serotyping, antibiotic resistance analysis, and pulsed field gel electrophoresis
POULTRY SCIENCE, 86(3), 591–597.
author keywords: Salmonella; layer feces; population; prevalence; characterization
MeSH headings : Animals; Chickens / microbiology; Drug Resistance, Bacterial; Electrophoresis, Gel, Pulsed-Field / veterinary; Feces / microbiology; Female; Housing, Animal; Salmonella / classification; Salmonella / drug effects; Salmonella / isolation & purification; Serotyping
TL;DR:
The objectives of this study were to evaluate the Salmonella populations and prevalence in layer feces during the laying cycle and molting of the hen and to characterize the layer fecal Salmoneella isolates by serotyping, antibiotic resistance analysis, and pulsed field gel electrophoresis.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
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