Search Results - "Duttlinger, Alan W."
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Elucidating the involvement of apoptosis in postmortem proteolysis in porcine muscles from two production cycles using metabolomics approach
Published in Scientific reports (10-02-2021)“…Apoptosis has been suggested as the first step in the process of conversion of muscle into meat. While a potential role of apoptosis in postmortem proteolysis…”
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Characterizing the postnatal hypothalamic–pituitary–adrenal axis response of in utero heat stressed pigs at 10 and 15 weeks of age
Published in Scientific reports (18-11-2021)“…In utero heat stress alters postnatal physiological and behavioral stress responses in pigs. However, the mechanisms underlying these alterations have not been…”
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Effect of chronic cyclic heat stress and supplemented inorganic and organic zinc source levels on grow-finish pig growth performance and estimated body composition
Published in Translational animal science (01-01-2024)“…Abstract Zinc (Zn) supplementation has proved to mitigate the effects of heat stress with varying effects evident with Zn source during acute heat events…”
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Effects of Feed Removal during Acute Heat Stress on the Cytokine Response and Short-Term Growth Performance in Finishing Pigs
Published in Animals (Basel) (01-01-2021)“…The study objective was to evaluate the effects of feed removal during acute heat stress (HS) on the cytokine response and its short-term effect on growth…”
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Effects of Three Distinct 2-Week Long Diet Strategies After Transport on Weaned Pigs' Short and Long-Term Welfare Markers, Behaviors, and Microbiota
Published in Frontiers in veterinary science (17-03-2020)“…Alternative feed supplements have shown promising effects in terms of performance, but their effects on welfare have had little evaluation. In the present…”
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Early life thermal stress: Impact on future thermotolerance, stress response, behavior, and intestinal morphology in piglets exposed to a heat stress challenge during simulated transport
Published in Journal of animal science (04-05-2018)“…Study objectives were to evaluate the impact of early life thermal stress (ELTS) on thermoregulation, stress response, and intestinal health of piglets…”
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Effects of feed removal on thermoregulation and intestinal morphology in pigs recovering from acute hyperthermia
Published in Journal of animal science (01-03-2020)“…Abstract Feed consumption increases body temperature and may delay a return to euthermia and exacerbate intestinal injury following acute hyperthermia recovery…”
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Replacing dietary antibiotics with 0.20% l-glutamine and synbiotics following weaning and transport in pigs
Published in Journal of animal science (01-09-2020)“…Abstract Dietary antibiotic use has been limited in swine production due to concerns regarding antibiotic resistance. However, this may negatively impact the…”
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Replacing dietary antibiotics with 0.20% l-glutamine in swine nursery diets: impact on intestinal physiology and the microbiome following weaning and transport
Published in Journal of animal science (01-06-2021)“…Abstract Previous research demonstrates that supplementing 0.20% l-glutamine (GLN) in the diets of newly weaned and transported pigs improves growth rate to a…”
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Evaluation and mitigation of the effects of in utero heat stress on piglet growth performance, postabsorptive metabolism, and stress response following weaning and transport
Published in Journal of animal science (01-09-2020)“…Abstract In utero heat stress (IUHS) increases the energy requirements of pigs during postnatal life, and this may compound weaning and transport stress. The…”
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In utero heat stress alters the postnatal innate immune response of pigs
Published in Journal of animal science (01-12-2020)“…Abstract The effects of in utero heat stress (IUHS) range from decreased growth performance to altered behavior, but the long-term impact of IUHS on postnatal…”
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Time course determination of the effects of rapid and gradual cooling after acute hyperthermia on body temperature and intestinal integrity in pigs
Published in Journal of thermal biology (01-01-2020)“…Rapid cooling after acute hyperthermia may cause a sustained increase in body temperature and exacerbate intestinal damage in pigs. Therefore, the study…”
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Effects of pen location on thermoregulation and growth performance in grow-finish pigs during late summer
Published in Translational animal science (01-07-2019)“…The effects of pen location on swine thermoregulation and growth performance were determined over 6 weeks during late summer. A total of 128 mixed sex pigs…”
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Feeding a whole-cell inactivated Pichia guilliermondii yeast to gestating and lactating sows in a commercial production system
Published in Translational animal science (01-01-2023)“…Abstract A total of 606 sows (PIC 1050) and their progeny (PIC 1050 × 280) were used to determine if feeding gestating and lactating sows a proprietary strain…”
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Effects of increasing dietary L-glutamine to replace antibiotics on pig health and performance following weaning and transport
Published in Translational animal science (01-07-2020)“…Abstract Supplementing nursery diets with 0.20% L-glutamine (GLN) may provide similar growth and health benefits as dietary antibiotics, but it was unknown if…”
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85 Effects of feed removal on body temperature and intestinal morphology in pigs recovering from acute hyperthermia
Published in Journal of animal science (29-07-2019)“…Feed consumption increases body temperature and may delay a return to euthermia and exacerbate intestinal injury following acute hyperthermia recovery in pigs…”
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Effects of feed removal on body temperature and intestinal morphology in pigs recovering from acute hyperthermia
Published in Journal of animal science (01-07-2019)“…Feed consumption increases body temperature and may delay a return to euthermia and exacerbate intestinal injury following acute hyperthermia recovery in pigs…”
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Replacing dietary antibiotics with 0.20% l-glutamine in swine nursery diets: impact on health and productivity of pigs following weaning and transport 1,2,3
Published in Journal of animal science (01-05-2019)“…Antibiotic use has been limited in U.S. swine production. Therefore, the objective was to determine whether supplementing l-glutamine at cost-effective levels…”
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Replacing dietary antibiotics with 0.20% l-glutamine in swine nursery diets: impact on health and productivity of pigs following weaning and transport1,2,3
Published in Journal of animal science (29-04-2019)“…Abstract Antibiotic use has been limited in U.S. swine production. Therefore, the objective was to determine whether supplementing l-glutamine at…”
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