Search Results - "Liu, Irwin K."

Immunocontraception in Wild Horses: One Inoculation Provides Two Years of Infertility by TURNER, JOHN W, LIU, IRWIN K. M, FLANAGAN, DOUGLAS R, RUTBERG, ALLEN T, KIRKPATRICK, JAY F

“…Previous studies reported one year of contraception associated with a 1-injection porcine zona pellucida (PZP) vaccine. We have subsequently determined…”
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Immunocontraception in Feral Horses: One Inoculation Provides One Year of Infertility by Turner, John W., Irwin K. M. Liu, Flanagan, Douglas R., Rutberg, Allen T., Kirkpatrick, Jay F.

“…We determined contraceptive effectiveness of a 1-inoculation, 1-year porcine zona pellucida (PZP) vaccine in free-roaming feral horses (Equus caballus) in…”
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A specific adenylyl cyclase inhibitor (DDA) and a cyclic AMP-dependent protein kinase inhibitor (H-89) block the action of equine growth hormone on in vitro maturation of equine oocytes by Pereira, Gabriel Ribas, Lorenzo, Pedro Luis, Carneiro, Gustavo Ferrer, Bilodeau-Goeseels, Sylvie, Kastelic, John, Liu, Irwin K M

“…The objectives of this study were firstly to determine whether the stimulatory function of equine growth hormone (eGH) on equine oocyte maturation in vitro is…”
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Selection of developmentally competent immature equine oocytes with brilliant cresyl blue stain prior to in vitro maturation with equine growth hormone by Pereira, Gabriel R, Lorenzo, Pedro L, Carneiro, Gustavo F, Bilodeau-Goeseels, Sylvie, Kastelic, John P, Esteller-Vico, Alejandro, Lopez-Bejar, Manel, Liu, Irwin K M

“…Immature oocytes synthesize a variety of proteins that include the enzyme glucose-6-phosphate dehydrogenase (G6PDH). Brilliant cresyl blue (BCB) is a vital…”
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EFFECTS OF PORCINE ZONA PELLUCIDA IMMUNOCONTRACEPTIVES IN ZOO FELIDS by Harrenstien, Lisa A, Munson, Linda, Chassy, Lisa M, Liu, Irwin K. M, Kirkpatrick, Jay F

“…Methods of contraception are necessary for management of zoo felids; however, the most commonly used contraceptive (melengestrol acetate implant) is associated…”
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Granulosa cell tumors of the equine ovary by McCue, Patrick M, Roser, Janet F, Munro, Coralie J, Liu, Irwin K M, Lasley, Bill L

“…The granulosa cell tumor is the most common ovarian tumor in mares. A clinical diagnosis can be made based on the presence ofa unilaterally enlarged ovary and…”
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Effects of isoflurane anesthesia on cerebrovascular autoregulation in horses by Brosnan, Robert J, Steffey, Eugene P, LeCouteur, Richard A, Esteller-Vico, Alejandro, Vaughan, Betsy, Liu, Irwin K M

“…To test a hypothesis predicting that isoflurane would interfere with cerebrovascular autoregulation in horses and to evaluate whether increased mean arterial…”
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The effect of growth hormone (GH) and insulin-like growth factor-I (IGF-I) on in vitro maturation of equine oocytes by Pereira, Gabriel Ribas, Lorenzo, Pedro Luis, Carneiro, Gustavo Ferrer, Ball, Barry Allen, Gonçalves, Paulo Bayard Dias, Pegoraro, Lígia Maria Cantarelli, Bilodeau-Goeseels, Sylvie, Kastelic, John P, Casey, Patrick J, Liu, Irwin K M

“…The objective of this study was to test the hypothesis that equine growth hormone (eGH), in combination with insulin growth factor-I (IGF-I), influences…”
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The relationship between digital perfusion pressure and hoof lamellar blood flow in isoflurane-anesthetized horses by Brosnan, Robert J., Steffey, Eugene P., Esteller-Vico, Alejandro, Vaughan, Betsy, Liu, Irwin K.

“…Digital perfusion pressure (DPP) equals mean arterial pressure (MAP) at the hoof coronet minus digital interstitial pressure (DIP) within the hoof. To test…”
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Prevalence of equine herpesvirus-1 infection among Thoroughbreds residing on a farm on which the virus was endemic by Brown, J.A, Mapes, S, Ball, B.A, Hodder, A.D.J, Liu, I.K.M, Pusterla, N

“…To determine the incidence of equine herpesvirus-1 (EHV-1) infection among Thoroughbreds residing on a farm on which the virus was known to be endemic…”
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Immunocontraception Limits Foal Production in Free-Roaming Feral Horses in Nevada by Turner, John W., Irwin K. M. Liu, Rutberg, Allen T., Kirkpatrick, Jay F.

“…We determined contraceptive effectiveness and duration of effect after porcine zona pellucida (PZP) vaccination in free-roaming feral horses in Nevada. We…”
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Effects of head-down positioning on regional central nervous system perfusion in isoflurane-anesthetized horses by Brosnan, R.J, Esteller-Vico, A, Steffey, E.P, LeCouteur, R.A, Liu, I.K.M, Vaughan, B

“…To test the hypothesis that head-down positioning in anesthetized horses increases intracranial pressure (ICP) and decreases cerebral and spinal cord blood…”
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Effectiveness, reversibility, and serum antibody titers associated with immunocontraception in captive white-tailed deer by Turner, J.W. Jr. (Medical College of Ohio, Toledo, OH.), Kirkpatrick, J.F, Liu, I.K.M

“…Because immunocontraception may have management application for white-tailed deer populations in parks and preserves where hunting is illegal or impractical,…”
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Alphavirus replicon particles expressing the two major envelope proteins of equine arteritis virus induce high level protection against challenge with virulent virus in vaccinated horses by Balasuriya, Udeni B.R., Heidner, Hans W., Davis, Nancy L., Wagner, Heike M., Hullinger, Pamela J., Hedges, Jodi F., Williams, Jacqueline C., Johnston, Robert E., David Wilson, W., Liu, Irwin K., James MacLachlan, N.

“…Replicon particles derived from a vaccine strain of Venezuelan equine encephalitis (VEE) virus were used as vectors for expression in vivo of the major…”
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Effects of a GnRH cytotoxin on reproductive function in peripubertal male dogs by Ball, Barry A., Sabeur, Khalida, Nett, Terry, Liu, Irwin K.M.

“…Methods for long-term or permanent disruption of reproductive function via nonsurgical techniques are needed for a variety of species, including companion…”
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Gonadotropin secretion and pituitary responsiveness to GnRH in mares with granulosa-theca cell tumor by Zelli, Riccardo, Sylla, Lakamy, Monaci, Maurizio, Stradaioli, Giuseppe, Sibley, Lillian E., Roser, Janet F., Munro, Coralie, Liu, Irwin K.M.

“…Granulosa-theca cell tumors (GTCTs) are able to secrete variable amounts of sex steroids and immunoreactive inhibin (ir-INH). Although the pituitary appears to…”
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Remotely Delivered Immunocontraception in Captive White-Tailed Deer by Turner, John W., Irwin K. M. Liu, Kirkpatrick, Jay F.

“…We tested a new contraceptive method that offers a potential alternative to white-tailed deer (Odocoileus virginianus) population control where hunting is…”
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Effects of immunocontraception on a suburban population of white-tailed deer Odocoileus virginianus by Rutberg, Allen T., Naugle, Ricky E., Thiele, Lori A., Liu, Irwin K.M.

“…Abundant populations of white-tailed deer ( Odocoileus virginianus) in North America have altered the structure of some forest communities and caused serious…”
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Quantification and distribution of equine oocyte cortical granules during meiotic maturation and after activation by Carneiro, Gustavo F., Liu, Irwin K.M., Hyde, Dallas, Anderson, Gary B., Lorenzo, Pedro L., Ball, Barry A.

“…In vitro fertilization (IVF) is being routinely used in humans and several domestic species, however, limited success has been achieved in the horse. Although…”
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A Retrospective Analysis of 2,253 Cases Submitted for Endocrine Diagnosis of Possible Granulosa Cell Tumors in Mares by Ball, Barry A., Conley, Alan J., Almeida, Juliana, Esteller-Vico, Alejandro, Crabtree, James, Munro, Coralie, Liu, Irwin K.M.

“…Endocrine diagnoses of granulosa cell tumors (GCTs) in the mare are frequently based upon determination of serum concentrations of inhibin, testosterone, and…”
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