Works Published in 1999
Displaying works 41 - 60 of 74 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
1999 journal article
Cytosol is required for the modulation by dietary casein of the hepatic microsomal activation of aflatoxin B1 to mutagenic metabolites detectable in Salmonella
MUTAGENESIS, 14(4), 365–373.
MeSH headings : Aflatoxin B1 / pharmacokinetics; Animals; Biotransformation / drug effects; Caseins / administration & dosage; Caseins / metabolism; Chromatography, High Pressure Liquid; Cytochrome P-450 Enzyme Inhibitors; Cytosol / drug effects; Cytosol / metabolism; Enzyme Inhibitors / pharmacology; Glutathione / pharmacology; Liver / drug effects; Liver / enzymology; Liver / metabolism; Male; Microsomes, Liver / drug effects; Microsomes, Liver / enzymology; Microsomes, Liver / metabolism; Mutagenicity Tests; Mutagens / pharmacokinetics; Rats; Rats, Inbred F344; Salmonella / metabolism; Serum Albumin, Bovine / pharmacology; Spectrometry, Fluorescence
academic.oup.com (publisher PDF)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Technical note: Use of slow-release estradiol and prostaglandin F-2 alpha to induce pseudopregnancy and control estrus in gilts
Journal of Animal Science, 77(11), 2883–2885.
MeSH headings : Animals; Delayed-Action Preparations; Dinoprost / administration & dosage; Dinoprost / pharmacology; Estradiol / administration & dosage; Estradiol / pharmacology; Estrus / drug effects; Female; Pseudopregnancy / chemically induced; Swine
TL;DR:
It is concluded that a single injection of SRE2 can induce pseudopregnancy and that the CL can be regressed with PGF2alpha, providing a simple method for controlling estrus in gilts.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Supplemental oxygen affects plasma insulin-like growth factors in embryos from selected lines of turkeys
POULTRY SCIENCE, 78(11), 1606–1610.
author keywords: insulin-like growth factors; embryos; turkeys; energy balance; hatching
MeSH headings : Animals; Embryo, Nonmammalian / blood supply; Embryo, Nonmammalian / metabolism; Embryonic Development; Growth / genetics; Heart / growth & development; Insulin-Like Growth Factor I / metabolism; Insulin-Like Growth Factor II / metabolism; Oxygen / administration & dosage; Species Specificity; Turkeys / embryology; Turkeys / genetics
TL;DR:
It was concluded that changes in poult embryo energy balance as well as changes in growth to adapt to environmental incubator conditions may involve changes in IGF-I and IGF-II.
(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
1999 journal article
Sodium bicarbonate and potassium bicarbonate supplements for broilers can cause poor performance at high temperatures
BRITISH POULTRY SCIENCE, 40(3), 411–418.
MeSH headings : Animal Feed; Animals; Bicarbonates / administration & dosage; Bicarbonates / pharmacology; Body Weight; Chickens / metabolism; Dietary Supplements; Energy Intake; Hot Temperature; Male; Potassium Compounds / administration & dosage; Potassium Compounds / pharmacology; Sodium Bicarbonate / administration & dosage; Sodium Bicarbonate / pharmacology
TL;DR:
Dietary supplements of NaHCO3 were more toxic to broiler chickens when supplied in the drinking water than in the diet, and appeared to be related to the intake of sodium and alterations to cellular membrane ionic potential.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Effect of supplemental oxygen on blood plasma organic acids within embryos from selected lines of turkeys
POULTRY SCIENCE, 78(11), 1601–1605.
author keywords: turkeys; organic acids; embryonic metabolism; hypoxia; hatchability
MeSH headings : 3-Hydroxybutyric Acid / blood; Animals; Blood Glucose / metabolism; Carbohydrate Metabolism; Embryo, Nonmammalian / blood supply; Embryo, Nonmammalian / metabolism; Embryonic Development; Growth / genetics; Lactic Acid / blood; Lipid Metabolism; Oxygen / administration & dosage; Oxygen Consumption; Species Specificity; Turkeys / embryology; Turkeys / genetics; Uric Acid / blood
TL;DR:
The embryonic processes described in the current study suggest that selected embryos are unable to respond to elevated partial pressure of oxygen by adjusting energy metabolism, which may result in increased embryonic mortality during this stage.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1999 review
A survey and overview of lighting practices in the US turkey breeder industry
[Review of ]. JOURNAL OF APPLIED POULTRY RESEARCH, 8(4), 493–498.
author keywords: turkey breeder hens; turkey egg production; turkey industry; turkey lighting practices
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Responses of broilers to sodium bicarbonate supplementation of diets containing varying arginine : lysine ratios
AUSTRALIAN JOURNAL OF AGRICULTURAL RESEARCH, 50(3), 425–430.
author keywords: temperature; food intake; weight gain; plasma amino acids
TL;DR:
NaHCO3 alone had no direct effect on plasma amino acid patterns but was important in potentiating the elevated plasma arg : lys ratio responses observed at 31∞C in broilers receiving NaH CO3 in their diet.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Performance of sampling plans to determine aflatoxin in farmers' stock peanut lots by measuring aflatoxin in high-risk- grade components
Journal of AOAC International, 82(2), 264–270.
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Fermentation production of keratinase from Bacillus licheniformis PWD-1 and a recombinant B-subtilis FDB-29
JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY, 22(6), 608–616.
author keywords: keratinase production; fermentation; Bacillus; recombinant strain
TL;DR:
After respective optimization of fermentation conditions, keratinase production by B. licheniformis PWD-1 is approximately 40% higher than thatBy B. subtilis FDB-29, a recombinant strain, and control of pH is not necessary.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Vanadium stimulates immunological responses of chicks
VETERINARY IMMUNOLOGY AND IMMUNOPATHOLOGY, 68(1), 61–71.
author keywords: vanadium; antibody response; macrophage functions; interleukins; lymphocytes; protein-tyrosinephosphate
MeSH headings : Adjuvants, Immunologic / pharmacology; Animals; Antibody Formation / drug effects; CD4-CD8 Ratio / drug effects; Chickens; Female; Macrophages / drug effects; Macrophages / immunology; Male; Protein Tyrosine Phosphatases / metabolism; Vanadium / pharmacology
TL;DR:
Densitometric analysis of lysates of macrophages isolated from control and V-fed chicks for anti-protein-tyrosinephosphate (PTP) bands indicate that dietary V increased PTP.
(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
1999 journal article
Superovulatory response of one ovary is related to the micro- and macroscopic population of follicles in the contralateral ovary of the cow
BIOLOGY OF REPRODUCTION, 60(2), 349–354.
MeSH headings : Animals; Cattle / physiology; Corpus Luteum / physiology; Female; Follicle Stimulating Hormone / pharmacology; Ovarian Follicle / anatomy & histology; Ovarian Follicle / drug effects; Ovariectomy; Superovulation
TL;DR:
It is concluded that superovulatory response in cattle is related positively to the pools of primordial and growing follicles in the bovine ovary.
(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
1999 journal article
Ahemeral lighting of turkey breeder hens. 3. Temporary application and early age at lighting
POULTRY SCIENCE, 78(3), 387–391.
author keywords: ahemeral lighting; turkey; photostimulation; age at lighting; light cycle
MeSH headings : Age Factors; Animal Husbandry; Animals; Eggs; Female; Housing, Animal; Lighting / adverse effects; Photoperiod; Reproduction; Turkeys / physiology
TL;DR:
It is concluded that temporary use ofAH at the start of photostimulation is better than continuous use of AH throughout lay and resulted in improved reproductive performance of hens photostIMulated at an early age.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Tryptophan methylester modulation of poult responses to Bordetella avium
POULTRY SCIENCE, 78(3), 327–335.
author keywords: Bordetella avium; bordetellosis; L-tryptophan methylester; body temperature; growth
MeSH headings : Animal Husbandry; Animals; Body Temperature; Bordetella / pathogenicity; Bordetella Infections / drug therapy; Bordetella Infections / veterinary; Chickens / growth & development; Chickens / microbiology; Eating; Energy Metabolism; Esters; Poultry Diseases / drug therapy; Tryptophan / administration & dosage; Tryptophan / pharmacology
TL;DR:
It was concluded that feed intake depression associated with development of bordetellosis caused the poults to react more specifically to a mild tryptophan deficiency than to other nutrient deficiencies.
(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
1999 journal article
Sensitivity, specificity, and predictive values of three Salmonella rapid detection kits using fresh and frozen poultry environmental samples versus those of standard plating
Applied and Environmental Microbiology, 65(3), 1055–1060.
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Use of an ovarian biopsy to predict surface follicle numbers on the bovine ovary.
Biology of Reproduction, 60(1999), 107.
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Thermal resistance of bacterial spores in milk-based beverages supplemented with nisin
JOURNAL OF FOOD PROTECTION, 62(5), 484–491.
MeSH headings : Animals; Bacillus / drug effects; Bacillus / physiology; Beverages / microbiology; Cacao; Culture Media; Food Preservatives / pharmacology; Geobacillus stearothermophilus / drug effects; Geobacillus stearothermophilus / physiology; Hot Temperature; Hydrogen-Ion Concentration; Milk / microbiology; Nisin / pharmacology; Spores, Bacterial / drug effects; Spores, Bacterial / growth & development
TL;DR:
This study clearly verified that the addition of Nisaplin to dairy-based beverages, such as a chocolate milk drink, or other foods intended to be heated reduces the thermal resistance of selected bacterial spores.
(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
1999 journal article
Length of the plateau and pipping stages of incubation affects the physiology and survival of turkeys
BRITISH POULTRY SCIENCE, 40(2), 297–303.
MeSH headings : Animals; Embryo, Nonmammalian / physiology; Female; Fertilization; Glycogen / metabolism; Heart / embryology; Heart / growth & development; Liver / embryology; Liver / growth & development; Liver Glycogen / metabolism; Probability; Species Specificity; Turkeys / embryology; Turkeys / genetics; Turkeys / physiology
TL;DR:
The rate at which genetically different embryos grow, mature and survive may involve choices among the 3 processes.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Increased egg production in juvenile turkey hens after active immunization with vasoactive intestinal peptide
Poultry Science, 78(6), 899–901.
MeSH headings : Animal Husbandry; Animals; Eggs; Female; Fertility; Light; Turkeys / physiology; Vaccination / veterinary; Vasoactive Intestinal Peptide / administration & dosage
TL;DR:
It is demonstrated that VIP immunization of turkey hens is potentially economically relevant and the first egg laying cycle was extended for an additional 7 wk without a significant decline in egg production.
(via Semantic Scholar)
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Improved effectiveness of artificial insemination of turkey hens associated with ahemeral light-dark cycles and age at photostimulation
POULTRY SCIENCE, 78(6), 902–905.
author keywords: ahemeral lighting; fertility; turkey; photostimulation; age
MeSH headings : Animal Husbandry; Animals; Female; Fertility / physiology; Housing, Animal; Insemination, Artificial / veterinary; Photoperiod; Turkeys / physiology
TL;DR:
It may be concluded that AH lighting can dramatically improve the effectiveness of AI under certain adverse conditions, such as early age at lighting and reduced exposure of the hen to sperm.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
1999 journal article
Enhancement of cellular and humoral immunity in young broilers by the dietary supplementation of beta-hydroxy-beta-methylbutyrate
IMMUNOPHARMACOLOGY AND IMMUNOTOXICOLOGY, 21(2), 307–330.
MeSH headings : Adjuvants, Immunologic / pharmacology; Animals; Antibody Formation / drug effects; Cells, Cultured; Chickens; Dietary Supplements; Dose-Response Relationship, Drug; Immunity, Cellular / drug effects; Macrophages / drug effects; Macrophages / immunology; Male; Valerates / pharmacology; Weight Gain / drug effects
TL;DR:
These studies show that HMB supplementation improves several immunological functions in young broilers, and such improvement may result in decreased mortality.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
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