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Full-Text Articles in Medicine and Health Sciences
Genome Of Mycoplasma Haemofelis, Unraveling Its Strategies For Survival And Persistence, Andrea P. Santos, Ana Ms Guimaraes, Naila C. Do Nascimento, Phillip J. Sanmiguel, Samuel W. Martin, Joanne Messick
Genome Of Mycoplasma Haemofelis, Unraveling Its Strategies For Survival And Persistence, Andrea P. Santos, Ana Ms Guimaraes, Naila C. Do Nascimento, Phillip J. Sanmiguel, Samuel W. Martin, Joanne Messick
Department of Comparative Pathobiology Faculty Publications
Mycoplasma haemofelis is a mycoplasmal pathogen (hemoplasma) that attaches to the host’s erythrocytes. Distributed worldwide, it has a significant impact on the health of cats causing acute disease and, despite treatment, establishing chronic infection. It might also have a role as a zoonotic agent, especially in immunocompromised patients. Whole genome sequencing and analyses of M. haemofelis strain Ohio2 was undertaken as a step toward understanding its survival and persistence. Metabolic pathways are reduced, relying on the host to supply many of the nutrients and metabolites needed for survival. M. haemofelis must import glucose for ATP generation and ribose derivates for …
Comparison Of Genomic And Proteomic Data In Recurrent Airway Obstruction Affected Horses Using Ingenuity Pathway Analysis, Julien Racine, Vinzenz Gerber, Marybeth Miskovic Feutz, C Paige Riley, Jiri Adamec, June E. Swinburne, Laurent Couetil
Comparison Of Genomic And Proteomic Data In Recurrent Airway Obstruction Affected Horses Using Ingenuity Pathway Analysis, Julien Racine, Vinzenz Gerber, Marybeth Miskovic Feutz, C Paige Riley, Jiri Adamec, June E. Swinburne, Laurent Couetil
Department of Comparative Pathobiology Faculty Publications
Background: Recurrent airway obstruction (RAO) is a severe chronic respiratory disease affecting horses worldwide, though mostly in the Northern hemisphere. Environmental as well as genetic factors strongly influence the course and prognosis of the disease. Research has been focused on characterization of immunologic factors contributing to inflammatory responses, on genetic linkage analysis, and, more recently, on proteomic analysis of airway secretions from affected horses. The goal of this study was to investigate the interactions between eight candidate genes previously identified in a genetic linkage study and proteins expressed in bronchoalveolar lavage fluid (BALF) collected from healthy and RAO-affected horses. The …
Complete Genome Sequence Of Mycoplasma Suis And Insights Into Its Biology And Adaption To An Erythrocyte Niche, Ana Ms Guimaraes, Andrea P. Santos, Phillip Sanmiguel, Thomas Walter, Jorge Timenetsky, Joanne Messick
Complete Genome Sequence Of Mycoplasma Suis And Insights Into Its Biology And Adaption To An Erythrocyte Niche, Ana Ms Guimaraes, Andrea P. Santos, Phillip Sanmiguel, Thomas Walter, Jorge Timenetsky, Joanne Messick
Department of Comparative Pathobiology Faculty Publications
Mycoplasma suis, the causative agent of porcine infectious anemia, has never been cultured in vitro and mechanisms by which it causes disease are poorly understood. Thus, the objective herein was to use whole genome sequencing and analysis of M. suis to define pathogenicity mechanisms and biochemical pathways. M. suis was harvested from the blood of an experimentally infected pig. Following DNA extraction and construction of a paired end library, whole-genome sequencing was performed using GS-FLX (454) and Titanium chemistry. Reads on paired-end constructs were assembled using GS De Novo Assembler and gaps closed by primer walking; assembly was validated by …
Information-Seeking Behaviors Of First-Semester Veterinary Students: A Preliminary Report, Sharon A. Weiner, Gretchen Stephens, Abdelfattah Y.M. Nour
Information-Seeking Behaviors Of First-Semester Veterinary Students: A Preliminary Report, Sharon A. Weiner, Gretchen Stephens, Abdelfattah Y.M. Nour
Libraries Faculty and Staff Scholarship and Research
Although emphasis in veterinary education is increasingly being placed on the ability to find, use, and communicate information, studies on the information behaviors of veterinary students or professionals are few. Improved knowledge in this area will provide valuable information for course and curriculum planning and the design of information resources. This article describes a survey of the information-seeking behaviors of first-semester veterinary students at Purdue University. A survey was administered as the first phase of a progressive semester-long assignment for a first semester DVM course in systemic mammalian physiology. The survey probed for understanding of the scientific literature and its …
The P53 Inhibitor Mdm2 Facilitates Sonic Hedgehog- Mediated Tumorigenesis And Influences Cerebellar Foliation, Reem Malek, Jennifer Matta, Natalie Taylor, Mary Ellen Perry, Susan Mendrysa
The P53 Inhibitor Mdm2 Facilitates Sonic Hedgehog- Mediated Tumorigenesis And Influences Cerebellar Foliation, Reem Malek, Jennifer Matta, Natalie Taylor, Mary Ellen Perry, Susan Mendrysa
Department of Basic Medical Sciences Faculty Publications
Disruption of cerebellar granular neuronal precursor (GNP) maturation can result in defects in motor coordination and learning, or in medulloblastoma, the most common childhood brain tumor. The Sonic Hedgehog (Shh) pathway is important for GNP proliferation; however, the factors regulating the extent and timing of GNP proliferation, as well as GNP differentiation and migration are poorly understood. The p53 tumor suppressor has been shown to negatively regulate the activity of the Shh effector, Gli1, in neural stem cells; however, the contribution of p53 to the regulation of Shh signaling in GNPs during cerebellar development has not been determined. Here, we …