Works (12)

Updated: July 5th, 2023 16:01

2004 journal article

Effect of dietary copper source (cupric citrate and,cupric sulfate) and concentration on growth performance and fecal copper excretion in weanling pigs

Journal of Animal Science, 82(4), 1234–1240.

By: T. Armstrong*, D. Cook, M. Ward, C. Williams* & J. Spears*

Source: NC State University Libraries
Added: August 6, 2018

2004 journal article

Effect of dietary trace mineral concentration and source (inorganic vs. chelated) on performance, mineral status, and fecal mineral excretion in pigs from weaning through finishing

Journal of Animal Science, 82(7), 2140–2147.

By: B. Creech n, J. Spears n, W. Flowers n, G. Hill*, K. Lloyd n, T. Armstrong n, T. Engle n

co-author countries: United States of America 🇺🇸
MeSH headings : Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Chelating Agents / pharmacology; Copper / administration & dosage; Copper / metabolism; Dose-Response Relationship, Drug; Feces / chemistry; Female; Iron / administration & dosage; Iron / metabolism; Manganese / administration & dosage; Manganese / metabolism; Nutritional Status; Random Allocation; Swine / growth & development; Swine / metabolism; Trace Elements / administration & dosage; Trace Elements / metabolism; Weaning; Zinc / administration & dosage; Zinc / metabolism
Source: NC State University Libraries
Added: August 6, 2018

2003 journal article

Effect of boron supplementation of pig diets on the production of tumor necrosis factor-alpha and interferon-gamma

Journal of Animal Science, 81(10), 2552–2561.

By: T. Armstrong n & J. Spears n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Boron / administration & dosage; Boron / pharmacology; Dietary Supplements; Inflammation / blood; Inflammation / immunology; Inflammation / veterinary; Injections, Intramuscular / veterinary; Interferon-gamma / biosynthesis; Interferon-gamma / drug effects; Kinetics; Lipopolysaccharides / immunology; Lipopolysaccharides / pharmacology; Phytohemagglutinins / immunology; Phytohemagglutinins / pharmacology; Random Allocation; Swine / immunology; Swine Diseases / blood; Swine Diseases / immunology; Tumor Necrosis Factor-alpha / biosynthesis; Tumor Necrosis Factor-alpha / drug effects
Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Long-term effects of boron supplementation on reproductive characteristics and bone mechanical properties in gilts

Journal of Animal Science, 80(1), 154–161.

By: T. Armstrong n, W. Flowers n, J. Spears n & F. Nielsen*

co-author countries: United States of America 🇺🇸
MeSH headings : Animal Nutritional Physiological Phenomena; Animals; Biomechanical Phenomena; Bone and Bones / chemistry; Bone and Bones / drug effects; Bone and Bones / physiology; Boron / pharmacology; Dietary Supplements; Female; Male; Random Allocation; Reproduction / drug effects; Reproduction / physiology; Swine / metabolism; Swine / physiology
Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Effect of dietary boron on growth performance, calcium and phosphorus metabolism, and bone mechanical properties in growing barrows

Journal of Animal Science, 79(12), 3120–3127.

By: T. Armstrong n & J. Spears n

co-author countries: United States of America 🇺🇸
MeSH headings : Animal Nutritional Physiological Phenomena; Animals; Biomechanical Phenomena; Bone and Bones / physiology; Boron / administration & dosage; Boron / metabolism; Calcium / metabolism; Femur / physiology; Male; Phosphorus / metabolism; Random Allocation; Swine / growth & development; Swine / metabolism
Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Effect of pharmacological concentrations of dietary copper on lipid and cholesterol metabolism in pigs

NUTRITION RESEARCH, 21(9), 1299–1308.

By: T. Armstrong n, J. Spears n, T. Engle n & M. See n

co-author countries: United States of America 🇺🇸

Contributors: T. Armstrong n, J. Spears n, T. Engle n & M. See n

author keywords: copper; lipid metabolism; cholesterol metabolism; pigs
Sources: Web Of Science, ORCID
Added: August 6, 2018

2001 journal article

Inflammatory response, growth, and thyroid hormone concentrations are affected by long-term boron supplementationin gilts

Journal of Animal Science, 79(6), 1549–1556.

By: T. Armstrong n, J. Spears n & K. Lloyd n

co-author countries: United States of America 🇺🇸
MeSH headings : Alkaline Phosphatase / blood; Animal Husbandry / methods; Animals; Borates / pharmacology; Boron / administration & dosage; Boron / pharmacology; Cholesterol / blood; Diet / veterinary; Dietary Supplements; Female; Inflammation / veterinary; Random Allocation; Swine / growth & development; Swine Diseases / blood; Thyroid Hormones / blood; Thyroxine / blood; Triiodothyronine / blood; Weaning
Source: NC State University Libraries
Added: August 6, 2018

2000 article

Boron supplementation of a semipurified diet for weanling pigs improves feed efficiency and bone strength characteristics and alters plasma lipid metabolites

Armstrong, T. A., Spears, J. W., Crenshaw, T. D., & Nielsen, F. H. (2000, October). JOURNAL OF NUTRITION, Vol. 130, pp. 2575–2581.

By: T. Armstrong n, J. Spears n, T. Crenshaw* & F. Nielsen*

co-author countries: United States of America 🇺🇸
author keywords: boron; bone; cholesterol; triglycerides; pigs
MeSH headings : Alkaline Phosphatase / blood; Animal Nutritional Physiological Phenomena; Animals; Biomechanical Phenomena; Bone and Bones / physiology; Boron / administration & dosage; Calcium / blood; Cholesterol / blood; Female; Femur / chemistry; Femur / physiology; Lipids / analysis; Lipids / blood; Magnesium / blood; Male; Phosphorus / blood; Swine / physiology; Triglycerides / blood; Weaning
Source: Web Of Science
Added: August 6, 2018

2000 journal article

Effect of copper source (cupric citrate vs cupric sulfate) and level on growth performance and copper metabolism in pigs

ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 13(8), 1154–1161.

By: T. Armstrong*, J. Spears*, E. Heugten, T. Engle* & C. Wright*

author keywords: copper; growth; liver; bile; bioavailability; pigs
Sources: Web Of Science, ORCID
Added: August 6, 2018

2000 journal article

Effects of dietary copper source and concentration on carcass characteristics and lipid and cholesterol metabolism in growing and finishing steers

Journal of Animal Science, 78(4), 1053–1059.

By: T. Engle n, J. Spears n, T. Armstrong n, C. Wright n & J. Odle n

co-author countries: United States of America 🇺🇸
MeSH headings : Animal Feed; Animals; Cattle / growth & development; Cattle / metabolism; Cholesterol / metabolism; Copper / pharmacology; Fatty Acids / metabolism; Lipid Metabolism; Liver / metabolism; Male; Meat; Muscle, Skeletal / metabolism
Source: NC State University Libraries
Added: August 6, 2018

2000 journal article

High dietary copper improves odor characteristics of swine waste.

Journal of Animal Science, 78(4), 859.

By: T. Armstrong n, C. Williams n, J. Spears n & S. Schiffman*

co-author countries: United States of America 🇺🇸
MeSH headings : Animal Feed; Animals; Citrates / pharmacology; Copper Sulfate / pharmacology; Dietary Supplements; Feces; Odorants; Swine / metabolism; Waste Management / methods
Sources: NC State University Libraries, Crossref, ORCID
Added: August 6, 2018

1999 journal article

Control of the weaning-to-estrus interval in sows using gonadotropins and prostaglandins during lactation

Journal of Animal Science, 77(9), 2533–2539.

By: T. Armstrong n, W. Flowers n & J. Britt n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Chorionic Gonadotropin / pharmacology; Corpus Luteum / drug effects; Dinoprost / pharmacology; Estrus / drug effects; Female; Lactation; Ovulation Induction; Progesterone / pharmacology; Swine / physiology; Time Factors; Weaning
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

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