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Veterinary Medicine

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Articles 6481 - 6510 of 9767

Full-Text Articles in Medicine and Health Sciences

The Locus Encompassing The Latency-Associated Transcript Of Herpes Simplex Virus Type 1 Interferes With And Delays Interferon Expression In Productively Infected Neuroblastoma Cells And Trigeminal Ganglia Of Acutely Infected Mice, Weiping Peng, Gail A. Henderson, Melissa Inman, Lbachir Benmohamed, Guey-Chuen Perng, Steven L. Wechsler, Clinton J. Jones May 2005

The Locus Encompassing The Latency-Associated Transcript Of Herpes Simplex Virus Type 1 Interferes With And Delays Interferon Expression In Productively Infected Neuroblastoma Cells And Trigeminal Ganglia Of Acutely Infected Mice, Weiping Peng, Gail A. Henderson, Melissa Inman, Lbachir Benmohamed, Guey-Chuen Perng, Steven L. Wechsler, Clinton J. Jones

School of Veterinary and Biomedical Sciences: Faculty Publications

The herpes simplex virus type 1 (HSV-1) latency-associated transcript (LAT) is the only abundant viral transcript expressed in latently infected neurons. LAT inhibits apoptosis, suggesting that it regulates latency by promoting the survival of infected neurons. The LAT locus also contains a newly described gene (AL), which is antisense to LAT and partially overlaps LAT encoding sequences. When human (SK-N-SH) or mouse (neuro-2A) neuroblastoma cells were infected with a virus that does not express LAT or AL gene products (dLAT2903), beta interferon (IFN- β) and IFN- α RNA expression was detected earlier relative to the same cells infected with HSV-1 …

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Investigation Of The Toxic Affect Of Manganese On Ruminal Microbial Digestion And Growth, Erin Dearing May 2005

Investigation Of The Toxic Affect Of Manganese On Ruminal Microbial Digestion And Growth, Erin Dearing

Undergraduate Honors Capstone Projects

This research investigated the toxic effect of manganese, in a reduced chemical state, on rumen microbial metabolism and growth. The reduced form of manganese is the soluble state found in subsurface waters and has a high red-ox potential. In the study, we investigated the effects of reduced manganese at varying concentrations, on rumen microbial ability to replicate and metabolize carbohydrates. The hypotheses that we tested were as follows: (1) reduced manganese decreases the rate of pH drop associated with rumen culture fermentation of a com based diet and (2) reduced manganese decreases the bacterial growth in rumen culture, as measured …

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Characterization Of Cytokine Induction And Effects Of Antiviral Treatment In Four Murine Models Of Poxvirus Infection, Corinna W. Knorr May 2005

Characterization Of Cytokine Induction And Effects Of Antiviral Treatment In Four Murine Models Of Poxvirus Infection, Corinna W. Knorr

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Cytokine profiles during cowpox virus (CPV) strain Brighton and vaccinia virus (VV) strain Western Reserve infections were characterized in intranasal (i.n.) and intraperitoneal (i .p.) models in BALB/c mice. The time-course of induction and effects of cidofovir treatment on interferon (IFN)-γ, IFN-γ inducible protein (IP)-10, interleukin (IL)-6, and monocyte chemoattractant protein (MCP)-1 were determined. The four models have distinct patterns of cytokine induction. CPV i.p. and VV i.n. infections showed increased induction throughout the time studied. CPV i.n. infection resulted in delayed induction of IFN-γ and IP-10. Cytokine levels were fairly constant during VV i.p. infections. Cidofovir treatment (100 mg/kg/day …

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Tularemia: Emergence/Re-Emergence, Jeannine M. Petersen, Martin E. Schriefer Apr 2005

Tularemia: Emergence/Re-Emergence, Jeannine M. Petersen, Martin E. Schriefer

Zoonotics and Wildlife Disease: Publications

Francisella tularensis is a gram-negative coccobacillus and the etiologic agent of the zoonotic disease tularemia. First described in 1911 in Tulare County, California, it has since been reported throughout the Northern Hemisphere, with natural infections reported among an unusually wide range of vertebrates and invertebrates. In recent years, tularemia has emerged in new geographic locations, populations, and settings. This review will serve to highlight mechanisms contributing to the recent emergence of tularemia as well as a repertoire of diagnostic tools useful for detecting and diagnosing disease.

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Carbon Dioxide For Euthanasia: Concerns Regarding Pain And Distress, With Special Reference To Mice And Rats, Kathleen Conlee, Martin Stephens, Andrew N. Rowan, Lesley A. King Apr 2005

Carbon Dioxide For Euthanasia: Concerns Regarding Pain And Distress, With Special Reference To Mice And Rats, Kathleen Conlee, Martin Stephens, Andrew N. Rowan, Lesley A. King

Laboratory Experiments Collection

Carbon dioxide (CO2) is the most commonly used agent for euthanasia of laboratory rodents, used on an estimated tens of millions of laboratory rodents per year worldwide, yet there is a growing body of evidence indicating that exposure to CO2 causes more than momentary pain and distress in these and other animals. We reviewed the available literature on the use of CO2 for euthanasia (as well as anaesthesia) and also informally canvassed laboratory animal personnel for their opinions regarding this topic. Our review addresses key issues such as CO2 flow rate and final concentration, presence …

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Insertional Polymorphisms Of Endogenous Feline Leukemia Viruses, Alfred L. Roca, William G. Nash, Joan C. Menninger, William J. Murphy, Stephen J. O'Brien Apr 2005

Insertional Polymorphisms Of Endogenous Feline Leukemia Viruses, Alfred L. Roca, William G. Nash, Joan C. Menninger, William J. Murphy, Stephen J. O'Brien

Biology Faculty Articles

The number, chromosomal distribution, and insertional polymorphisms of endogenous feline leukemia viruses (enFeLVs) were determined in four domestic cats (Burmese, Egyptian Mau, Persian, and nonbreed) using fluorescent in situ hybridization and radiation hybrid mapping. Twenty-nine distinct enFeLV loci were detected across 12 of the 18 autosomes. Each cat carried enFeLV at only 9 to 16 of the loci, and many loci were heterozygous for presence of the provirus. Thus, an average of 19 autosomal copies of enFeLV were present per cat diploid genome. Only five of the autosomal enFeLV sites were present in all four cats, and at only one …

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Hyaluronan In The Sow’S Oviduct: Its Effect On Boar Sperm Morphology And Function, Paisan Tienthai Mar 2005

Hyaluronan In The Sow’S Oviduct: Its Effect On Boar Sperm Morphology And Function, Paisan Tienthai

The Thai Journal of Veterinary Medicine

During sperm transport in the female pig, a proportion of the spermatozoa is arrested at the uterotubal junction and the isthmus, where an oviductal sperm reservoir is built up. The sperm reservoir maintains sperm viability and controls the release of fertilizing spermatozoa so that only a small subpopulation reaches the site of fertilization, thus diminishing the risk of polyspermy. In vitro research has focused on sperm binding as the main mechanism of sperm storage, sperm release and modulation of capacitation, but little attention has been paid to the sperm reservoir fluid, its composition and the control of capacitation in vivo. …

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The Effect Of Culture Media And Culture Time On The In Vitro Maturation Of Domestic Cat Oocytes, Ruttachuk Rungsiwiwut, Ampika Thongphagdee, Pranee Numchaisrika, Sudsan Sirivaidayapong, Mongkol Techakumphu Mar 2005

The Effect Of Culture Media And Culture Time On The In Vitro Maturation Of Domestic Cat Oocytes, Ruttachuk Rungsiwiwut, Ampika Thongphagdee, Pranee Numchaisrika, Sudsan Sirivaidayapong, Mongkol Techakumphu

The Thai Journal of Veterinary Medicine

Culture media and culture time play important roles in meiotic competence and in vitro development of domestic cats oocytes. This experiment was designed to investigate the effects of culture media (M199 versus DMEM) on the in vitro maturation of domestic cat oocytes, after culturing for 24, 36 and 48 h. Domestic cat ovaries were obtained from routine ovariohysterectomy at an animal hospital, cooled to 4oC and transferred immediately to the laboratory. The oocytes were collected by slicing ovaries in the collecting medium. Five to ten cumulus oocyte complexes (COCs) were cultured in small drops of 50 μl of M199 or …

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Fas Ligand Expression In The Porcine Oviduct, Paisan Tienthai, Yumi Hoshino Mar 2005

Fas Ligand Expression In The Porcine Oviduct, Paisan Tienthai, Yumi Hoshino

The Thai Journal of Veterinary Medicine

The expression of Fas/Fas Ligand (FasL) is thought to be involved in the immune privileged status of the testis, cornea and the placenta. The objective of this study was to see whether FasL mRNA was expressed in the epithelium of the porcine oviduct, where spermatozoa, oocytes and developing embryos avoid elimination by the female immune system during the estrous cycle. The distribution of Fas/FasL might provide information about immune privileged sites in the pig oviduct. The gene expression of FasL was detected in the uterotubal junction (UTJ), isthmus and ampulla of the pig oviductal epithelium, during both pre- and post-ovulatory …

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Ultrasound Diagnosis, Phiwipha Kamonrat Mar 2005

Ultrasound Diagnosis, Phiwipha Kamonrat

The Thai Journal of Veterinary Medicine

No abstract provided.

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A Comparison Of The Immunogenicity Of 5 Newcastle Disease Vaccine Strains Used Against Newcastle Disease Virus In Chickens With No New Castle Disease Antibodies, Jiroj Sasipreeyajan Mar 2005

A Comparison Of The Immunogenicity Of 5 Newcastle Disease Vaccine Strains Used Against Newcastle Disease Virus In Chickens With No New Castle Disease Antibodies, Jiroj Sasipreeyajan

The Thai Journal of Veterinary Medicine

One hundred eighty, male layer-type chickens with no antibodies were divided into 6 groups, 30 birds in each. Each group was vaccinated with a different strain of ND vaccine, La Sota, B1, Ulster, VG/GA and 6/10 for groups 1, 2, 3, 4 and 5, respectively. All vaccinated birds received vaccine when 5-weeks-old, by intranasal inhalation. Birds in group 6 were non-vaccinated controls. All birds were weighed when 5-, 8- and 10-weeks-old. They were challenged when 8-weeks-old with local strain of ND virus. Clinical signs and mortality rates were observed for 3 weeks. Serological responses were determined when 5-, 7-, 8-, …

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The Characterization Of The 18s Rrna Gene Using A Pcr-Rflp In Order To Develop A Differential Diagnostic Tool For Avian Eimeria Spp., Silamon Choosaksangthong, Woraporn Sukhumavas, Sudjit Chungpivat, Nareerat Viseshakul Mar 2005

The Characterization Of The 18s Rrna Gene Using A Pcr-Rflp In Order To Develop A Differential Diagnostic Tool For Avian Eimeria Spp., Silamon Choosaksangthong, Woraporn Sukhumavas, Sudjit Chungpivat, Nareerat Viseshakul

The Thai Journal of Veterinary Medicine

Avian coccidiosis is a protozoan disease which can be caused by at least 7 species of the genus Eimeria. Species of Eimeria in chicken are distinguished by their distinct morphology and where sites the parasotes are deposited in the small intestine of the infected birds. The criteria for Eimeria species differentiation when the disease occures is sometimes unreliable. Based on 422 base pairs derived from the 3 prime-region of the 18S rRNA gene, containing polymorphic DNA sequences of Eimeria, the technique of PCR-RFLP (Polymerase chain reaction and Restriction fragment length polymorphisms) has been developed to identify species-specific DNA profiles of …

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The Influence Of An Improved Microclimate During Lactation On The Reproductive Performance In Sows In Thailand, Annop Suriyasomboon, Nils Lundeheim, Annop Kunavongkrit, Stig Einarsson Mar 2005

The Influence Of An Improved Microclimate During Lactation On The Reproductive Performance In Sows In Thailand, Annop Suriyasomboon, Nils Lundeheim, Annop Kunavongkrit, Stig Einarsson

The Thai Journal of Veterinary Medicine

The aim of this study was to investigate the reproductive performance of lactating sows in Thailand kept in farrowing housing using an evaporative cooling system (EVAP) in comparison with conventional farrowing system (CONV). The study was based on data from one commercial sow herd, with four farrowing houses (one EVAP and three CONV) with sows of different parities, randomly circulating between these farrowing systems. In the herd, continuous farrowing and cross-fostering was practiced, and the litters were weaned at 18.7 ± 1.3 days of age. The data from 11,000 farrowings (between May 1999 to April 2002) were statistically analysed (ANOVA), …

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What Is Your Diagnosis?, Pranee Tuntivanich, Suwicha Chuthateph Mar 2005

What Is Your Diagnosis?, Pranee Tuntivanich, Suwicha Chuthateph

The Thai Journal of Veterinary Medicine

No abstract provided.

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The Anatomy And Radiography Of The Lungs Of A Stillborn Asian Elephant (Elephas Maximus Indicus), Kriengyot Sajjarengpong, Adisorn Adirekthaworn, Pawana Uthaichotiwan Mar 2005

The Anatomy And Radiography Of The Lungs Of A Stillborn Asian Elephant (Elephas Maximus Indicus), Kriengyot Sajjarengpong, Adisorn Adirekthaworn, Pawana Uthaichotiwan

The Thai Journal of Veterinary Medicine

The lung of a stillborn female Asian elephant (Elephas maximus indicus) was disected for macroscopic anatomical study. It’s tracheobronchial ramifications were studied by a contrast radiographic technique using barium sulphate infusion. The lung was thick and triangular in shape. The right lung was divided into 4 lobes: cranial, middle, caudal and accessory, while the left lung had 3 lobes: cranial, middle and caudal. The lobulation was obvious, but the tracheal bronchus was not found. The cranial lobe of the left and right lungs was divided into cranial and caudal parts. The right, middle and left tracheobronchial lymph nodes were denominated …

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Ecg Quiz, Chollada Buranakarl, Kris Angkanaporn Mar 2005

Ecg Quiz, Chollada Buranakarl, Kris Angkanaporn

The Thai Journal of Veterinary Medicine

No abstract provided.

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5-Ht1b Receptor-Mediated Presynaptic Inhibition Of Gaba Release In The Suprachiasmatic Nucleus, Jayne R. Bramley, Patricia J. Sollars, Gary E. Pickard, F. Edward Dudek Feb 2005

5-Ht1b Receptor-Mediated Presynaptic Inhibition Of Gaba Release In The Suprachiasmatic Nucleus, Jayne R. Bramley, Patricia J. Sollars, Gary E. Pickard, F. Edward Dudek

School of Veterinary and Biomedical Sciences: Faculty Publications

The suprachiasmatic nucleus (SCN) receives a dense serotonergic innervation that modulates photic input to the SCN via serotonin 1B (5-HT1B) presynaptic receptors on retinal glutamatergic terminals. However, the majority of 5-HT1B binding sites in the SCN are located on nonretinal terminals and most axonal terminals in the SCN are GABAergic. We therefore tested the hypothesis that 5-HT1B receptors might also be located on SCN GABAergic terminals by examining the effects of the highly selective 5-HT1B receptor agonist CP-93,129 on SCN miniature inhibitory postsynaptic currents (mIPSCs). Whole cell patch-clamp recordings of mIPSCs were obtained from rat …

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Chronic Wasting Disease (Cwd) Data Clearinghouse Jan 2005

Chronic Wasting Disease (Cwd) Data Clearinghouse

Zoonotics and Wildlife Disease: Publications

The National Biological Information Infrastructure (NBII) is an electronic information network that provides access to biological data and information on our nation’s plants, animals, and ecosystems. Information contributed by federal, state, and local government agencies; non-government organizations; and private-sector organizations is linked through the NBII gateway and made accessible to a variety of audiences, including researchers, natural resource managers, decision-makers, educators, students, and other members of the general public. Implementation of the NBII is being accomplished through the development of "nodes" that serve as entry points to the network. These nodes function as fully digital, distributed, and interactive systems that …

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Evaluation Of Western Blotting Methods Using Samples With Or Without Sodium Phosphotungstic Acid Precipitation For Diagnosis Of Scrapie And Chronic Wasting Disease, Hongsheng Huang, Jasmine Rendulich, Dan Stevenson, Katherine I. O'Rourke, Aru Balachandran Jan 2005

Evaluation Of Western Blotting Methods Using Samples With Or Without Sodium Phosphotungstic Acid Precipitation For Diagnosis Of Scrapie And Chronic Wasting Disease, Hongsheng Huang, Jasmine Rendulich, Dan Stevenson, Katherine I. O'Rourke, Aru Balachandran

Zoonotics and Wildlife Disease: Publications

The purpose of this study was to enhance the sensitivity of the Western blot (WB) test for use as an alternative and confirmatory method for the diagnosis of scrapie and chronic wasting disease (CWD) in Canada by comparing 2 sample preparation procedures: an abnormal prion protein (PrPSc) concentration procedure using sodium phosphotungstic acid (PTA) precipitation and a procedure using crude sample without precipitation. A total of 100 cerebrum samples (52 sheep and 48 elk), including 66 negative (31 sheep, 35 elk) and 34 positive (21 scrapie and 13 CWD positive) samples diagnosed by using immunohistochemistry (IHC) on retropharyngeal …

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The Incidence Of Genotypes At Codon 171 Of The Prion Protein Gene (Prnp) In Five Breeds Of Sheep And Production Traits Of Ewes Associated With Those Genotypes, B. M. Alexander, R. H. Stobart, W. C. Russell, Katherine I. O'Rourke, G. S. Lewis, J. R. Logan, J. V. Duncan, G. E. Moss Jan 2005

The Incidence Of Genotypes At Codon 171 Of The Prion Protein Gene (Prnp) In Five Breeds Of Sheep And Production Traits Of Ewes Associated With Those Genotypes, B. M. Alexander, R. H. Stobart, W. C. Russell, Katherine I. O'Rourke, G. S. Lewis, J. R. Logan, J. V. Duncan, G. E. Moss

Zoonotics and Wildlife Disease: Publications

Scrapie is one of several transmissible spongiform encephalopathies of livestock. Disease susceptibility is linked to polymorphisms in the normal prion protein gene that encodes the mammalian prion precursor. Codon 171 of this gene is a major determinant of scrapie susceptibility. Selection for arginine (R) at codon 171 is encouraged by the USDA to decrease the incidence of scrapie. Objectives of this study were to determine the frequency of R allele variants at codon 171 in a sample of sheep from five breeds (Columbia, Hampshire, Rambouillet, Suffolk, and Targhee) and western white-faced commercial ewes and to determine whether the R allele …

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Chronic Wasting Disease Of Elk: Transmissibility To Humans Examined By Transgenic Mouse Models, Qingzhong Kong, Shenghai Huang, Wenquan Zou, Difernando Vanegas, Meiling Wang, Di Wu, Jue Yuan, Mengjie Zheng, Hua Bai, Huayun Deng, Ken Chen, Allen L. Jenny, Katherine I. O'Rourke, Ermais D. Belay, Lawrence B. Schonberger, Robert B. Pertersen, Man-Sun Sy, Shu G. Chen, Pierluigi Gambetti Jan 2005

Chronic Wasting Disease Of Elk: Transmissibility To Humans Examined By Transgenic Mouse Models, Qingzhong Kong, Shenghai Huang, Wenquan Zou, Difernando Vanegas, Meiling Wang, Di Wu, Jue Yuan, Mengjie Zheng, Hua Bai, Huayun Deng, Ken Chen, Allen L. Jenny, Katherine I. O'Rourke, Ermais D. Belay, Lawrence B. Schonberger, Robert B. Pertersen, Man-Sun Sy, Shu G. Chen, Pierluigi Gambetti

Zoonotics and Wildlife Disease: Publications

Chronic wasting disease (CWD), a prion disease affecting free-ranging and captive cervids (deer and elk), is widespread in the United States and parts of Canada. The large cervid population, the popularity of venison consumption, and the apparent spread of the CWD epidemic are likely resulting in increased human exposure to CWD in the United States. Whether CWDis transmissible to humans, as has been shown for bovine spongiform encephalopathy (the prion disease of cattle), is unknown. We generated transgenic mice expressing the elk or human prion protein (PrP) in a PrP-null background. After intracerebral inoculation with elk CWD prion, two lines …

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Predictive Spatial Dynamics And Strategic Planning For Raccoon Rabies Emergence In Ohio, James E. Childs, David L. Smith, Colin A. Russell, Leslie A. Real Jan 2005

Predictive Spatial Dynamics And Strategic Planning For Raccoon Rabies Emergence In Ohio, James E. Childs, David L. Smith, Colin A. Russell, Leslie A. Real

Zoonotics and Wildlife Disease: Publications

Rabies is an important public health concern in North America because of recent epidemics of a rabies virus variant associated with raccoons. The costs associated with surveillance, diagnostic testing, and post-exposure treatment of humans exposed to rabies have fostered coordinated efforts to control rabies spread by distributing an oral rabies vaccine to wild raccoons. Authorities have tried to contain westward expansion of the epidemic front of raccoonassociated rabies via a vaccine corridor established in counties of eastern Ohio, western Pennsylvania, and West Virginia. Although sporadic cases of rabies have been identified in Ohio since oral rabies vaccine distribution in 1998, …

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Experimental Transmission Of Chronic Wasting Disease Agent From Mule Deer To Cattle By The Intracerebral Route, Amir N. Hamir, Robert A. Kunkle, Randall C. Cutlip, Janice M. Miller, Katherine I. O'Rourke, Elizabeth S. Williams, Michael W. Miller, Mick J. Stack, Melanie J. Chaplin, Jügen A. Richt Jan 2005

Experimental Transmission Of Chronic Wasting Disease Agent From Mule Deer To Cattle By The Intracerebral Route, Amir N. Hamir, Robert A. Kunkle, Randall C. Cutlip, Janice M. Miller, Katherine I. O'Rourke, Elizabeth S. Williams, Michael W. Miller, Mick J. Stack, Melanie J. Chaplin, Jügen A. Richt

Zoonotics and Wildlife Disease: Publications

This communication reports final observations on experimental transmission of chronic wasting disease (CWD) from mule deer to cattle by the intracerebral route. Thirteen calves were inoculated intracerebrally with brain suspension from mule deer naturally affected with CWD. Three other calves were kept as uninoculated controls. The experiment was terminated 6 years after inoculation. During that time, abnormal prion protein (PrPres) was demonstrated in the central nervous system (CNS) of 5 cattle by both immunohistochemistry and Western blot. However, microscopic lesions suggestive of spongiform encephalopathy (SE) in the brains of these PrPres-positive animals were subtle in 3 …

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Bovine Tuberculosis Eradication: Uniform Methods And Rules, Effective January 1, 2005 Jan 2005

Bovine Tuberculosis Eradication: Uniform Methods And Rules, Effective January 1, 2005

Michigan Bovine Tuberculosis Bibliography and Database

These Uniform Methods and Rules (UM&R) are the minimum standards adopted and approved by the Deputy Administrator, Veterinary Services (VS), Animal and Plant Health Inspection Service (APHIS), on January 20, 2005. They were established for the maintenance of tuberculosis-free accredited herds of cattle and bison and the maintenance of State or zone status in the U.S. Department of Agriculture’s (USDA) tuberculosis eradication program.

These minimum standards do not preclude the adoption of more stringent standards by any State or zone.

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Department Of Veterinary And Biomedical Sciences: 2005 Annual Report Jan 2005

Department Of Veterinary And Biomedical Sciences: 2005 Annual Report

School of Veterinary and Biomedical Sciences: Information and History

Veterinary and Biomedical Sciences Personnel
VBMS Teaching Program - Courses 2005
VBMS Grants and Contracts Program, 2005
Publications by VBMS Faculty in 2005
Selected Committees, Editorial and Other Appointments. 2005
Articles Regarding the Department in 2005
Departmental Budget Summaries, 2005
Nebraska Agricultural Statistics, 2004/2005.

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Spatial Management Of Wildlife Disease, Richard Horan, Christopher Wolf, Eli P. Fenichel, Kenneth H. Mathews, Jr. Jan 2005

Spatial Management Of Wildlife Disease, Richard Horan, Christopher Wolf, Eli P. Fenichel, Kenneth H. Mathews, Jr.

Michigan Bovine Tuberculosis Bibliography and Database

The spread of wildlife diseases is a major threat to livestock, human health, resource-based recreation, and biodiversity conservation (Cleaveland, Laurenson, and Taylor). The development of economically sound wildlife disease-management strategies requires an understanding of the links between ecological functions (e.g., disease transmission and wildlife dispersal) and economic choices, and the associated tradeoffs. Spatial linkages are particularly relevant. Yet while ecologists have long-argued that space is important (Hudson et al.), prior economic work has largely ignored spatial issues.

For instance, Horan and Wolf analyzed a case study of bovine tuberculosis (bTB) in Michigan deer, a problem where the disease appears to …

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Michigan Bovine Tuberculosis Eradication Project: 2005 Activities Report And Conference Proceedings Jan 2005

Michigan Bovine Tuberculosis Eradication Project: 2005 Activities Report And Conference Proceedings

Michigan Bovine Tuberculosis Bibliography and Database

On June 7 and 8, 2005, the State of Michigan and U.S. Department of Agriculture hosted the ninth annual bovine Tuberculosis (TB) meeting of scientists, with the intent to share research information and provide updates on policies, regulations and activities regarding bovine TB.

This document is a thank you to stakeholders and serves as an annual report offering insight into the finer points of this multi-agency project. The year 2005 has been one of milestones. The Upper Peninsula received TB-Free Status; only one TB positive farm was found during routine surveillance testing; and the disease prevalence rate in Deer Management …

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Subclinical Laminitis In Dairy Cattle: 205 Selected Cases, Ali̇ Belge, Bahti̇yar Bakir, Ramazan Gönenci̇, Sedat Ormanci Jan 2005

Subclinical Laminitis In Dairy Cattle: 205 Selected Cases, Ali̇ Belge, Bahti̇yar Bakir, Ramazan Gönenci̇, Sedat Ormanci

Turkish Journal of Veterinary & Animal Sciences

The economic importance of lameness in dairy cattle has newly been recognized in Turkey. Lameness incidence in Turkey has been reported to be between 13% and 58%, which is similar to that of other countries where 4% and 55% incidence rates have been reported. The objective of this study was to determine the prevalence of sole lesions associated with subclinical laminitis in the hooves of dairy cattle in Van, Turkey. The risk factors for subclinical laminitis are proposed and discussed. The soles 205 selected dairy cattle were examined. The lesions were determined as solar hemorrhage (61.4%), yellow waxy discoloration (58.5%), …

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Seroprevalence Of Canine Visceral Leishmaniasis In Kuşadası, Turkey, Seray Özensoy Töz, Hati̇ce Ertabaklar, Yusuf Özbel, İ. Cüneyt Balcioğlu, Nevzat Yildizli, M. Zi̇ya Alkan Jan 2005

Seroprevalence Of Canine Visceral Leishmaniasis In Kuşadası, Turkey, Seray Özensoy Töz, Hati̇ce Ertabaklar, Yusuf Özbel, İ. Cüneyt Balcioğlu, Nevzat Yildizli, M. Zi̇ya Alkan

Turkish Journal of Veterinary & Animal Sciences

Human and canine visceral leishmaniasis cases have been reported from Kuşadası, a town in western Turkey, since 1993. In order to better understand the epidemiology of canine visceral leishmaniasis (CanVL) in the region, we aimed: (i) to determine the prevalence of CanVL in Kuşadası using a randomly selected dog population and (ii) to measure the effect of case control on the prevalence of the disease. In this study, all 109 dogs kept at the dog shelter of Kuşadası Municipality (reflecting random selectivity) were screened serologically using IFAT and rK39 ELISA in 1999. Ten dogs (9.1%) were seropositive or borderline in …

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The Effect Of Oxytetracycline On Non-Specific Immune Response In Sea Bream (Sparus Aurata L. 1758), Ramazan Serezli̇, Haşmet Çağirgan, İbrahi̇m Okumuş, Süleyman Akhan, Fi̇kri̇ Balta Jan 2005

The Effect Of Oxytetracycline On Non-Specific Immune Response In Sea Bream (Sparus Aurata L. 1758), Ramazan Serezli̇, Haşmet Çağirgan, İbrahi̇m Okumuş, Süleyman Akhan, Fi̇kri̇ Balta

Turkish Journal of Veterinary & Animal Sciences

The aim of the present study was to evaluate the immunomodulatory effects of orally administered oxytetracycline HCl (OTC) of 75 mg/kg body weight for 10 days on the immune response in sea bream (Sparus aurata L. 1758) using the nitro blue tetrazolium (NBT) reduction test and erythrocyte and leucocyte counts. Administration of 75 mg/kg OTC for 10 days enhanced the non-specific immune response, and increased NBT (+) cell, total erythrocyte and leucocyte numbers in sea bream at 23 ± 1 ºC. The effect of OTC on the immune system lasted around 21 days after ceasing the administration and the parameters …

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