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Appendices, Glossary, And Index (Field Manual Of Wildlife Diseases)

Other Publications in Zoonotics and Wildlife Disease

A. Sample specimen history form
B. Sources of wildlife diagnostic assistance in the United States
C. Sources of supplies used for collecting, preserving, and shipping specimens
D. Normal brain cholinesterase activity values
E. Common and scientific names of birds in text
F. Common and scientific names other than birds
G. Chemical names
H. Conversion table

Glossary
Index

REPORT DOCUMENTATION PAGE

Parasites And Parisitic Diseases (Field Manual Of Wildlife Diseases), Rebecca A. Cole, Milton Friend

Other Publications in Zoonotics and Wildlife Disease

Parasitism is an intimate relationship between two different species in which one (parasite) uses the other (host) as its environment from which it derives nourishment. Parasites are a highly diverse group of organisms that have evolved different strategies for infecting their hosts. Some, such as lice and ticks, are found on the external parts of the body (ectoparasites), but most are found internally (endoparasites). Some are microscopic, such as the blood protozoans that cause avian malaria; however, many are macroscopic. Life cycles differ greatly between major types of parasites and are generally classified as direct or indirect (Table 1). Direct …

Miscellaneous Diseases (Field Manual Of Wildlife Diseases), Milton Friend, Nancy J. Thomas

Other Publications in Zoonotics and Wildlife Disease

The fact that “Nature is far from benign” is clearly evident from the preceding chapters of this Manual. The diseases and other conditions described are the proverbial “tip of the iceberg” relative to the number of specific causes of ill health and death for free-ranging wild birds, but the wild bird health problems described account for most major wild bird disease conditions seen within the United States. However, the full toll from disease involves many other causes of illness and death that individually may cause substantial die-offs. Two examples of these other causes of die-offs are the deaths of Canada …

Field Manual Of Wildlife Diseases: General Field Procedures And Diseases Of Birds, Milton Friend, J. Christian Franson

Other Publications in Zoonotics and Wildlife Disease

The “Field Manual of Wildlife Diseases: General Field Procedures and Diseases of Birds” presents practical, current information and insights about wild bird illnesses and the procedures to follow when ill birds are found or epidemics occur. Section 1 of the Manual provides information about general field procedures. Sections 2 through 5 describe various bird diseases. Sections 6 and 7 provide information about toxins that affect birds, and Section 8 describes miscellaneous diseases and hazards that affect birds. Manual lists institutions and laboratories that offer diagnostic services; sources of supplies for collecting, preserving, and shipping specimens; and it contains color illustrations …

The Latency-Related Gene Of Bovine Herpesvirus 1 Inhibits Programmed Cell Death, Janice Ciacci-Zanella, Melissa Stone, Gail A. Henderson, Clinton J. Jones

School of Veterinary and Biomedical Sciences: Faculty Publications

Although viral gene expression occurs in the peripheral nervous system during acute infection, bovine herpesvirus 1 (BHV-1) gene expression is extinguished, many neurons survive, and latency ensues. The only abundant viral transcript expressed during latency is the latency-related (LR) RNA, which is alternatively spliced in trigeminal ganglia during acute infection (L. Devireddy and C. Jones, J. Virol. 72:7294–7301, 1998). A subset of neurons express a protein encoded by the LR gene and the LR protein (LRP) is associated with cyclin-dependent kinase 2 (Cdk2)/cyclin complexes during productive infection (Y. Jiang, A. Hossain, M. T. Winkler, T. Holt, A. Doster, and C. …

Introduction, Foreword, Table Of Contents (Field Manual Of Wildlife Diseases)

Other Publications in Zoonotics and Wildlife Disease

Cover
credits
Title page
Foreword by Thomas M. Yuill
Introduction by Milton Friend
Table of Contents

Chemical Toxins (Field Manual Of Wildlife Diseases), Milton Friend

Other Publications in Zoonotics and Wildlife Disease

Many kinds of potentially harmful chemicals are found in environments used by wildlife. Some chemicals, such as pesticides and polychlorinated biphenyls (PCBs), are synthetic compounds that may become environmental contaminants through their use and application. Other materials, such as selenium and salt, are natural components of some environments, but contaminants of others. Natural and synthetic materials may cause direct poisoning and death, but they also may have adverse effects on wildlife that impair certain biological systems, such as the reproductive and immune systems. This section provides information about some of the environmental contaminants and natural chemicals that commonly cause avian …

Viral Diseases (Field Manual Of Wildlife Diseases), Douglas E. Docherty

Other Publications in Zoonotics and Wildlife Disease

Historically, viral diseases have not been recognized as major causes of illness and death in North American wild birds. Until relatively recently, this may have been due to inadequate technology to culture and identify these organisms. Unlike bacteria, viruses are too small to be seen under the light microscope and they cannot be grown on artificial media. Nevertheless, studies of infectious diseases caused by viruses have often predated discovery of the causative agents by many years as evidenced by smallpox immunizations being used centuries before that virus was identified. The isolations of a tobacco mosaic virus in 1892 and foot …

Bacterial Diseases (Field Manual Of Wildlife Diseases), Milton Friend

Other Publications in Zoonotics and Wildlife Disease

Diseases caused by bacteria are a more common cause of mortality in wild birds than are those caused by viruses. In addition to infection, some bacteria cause disease as a result of potent toxins that they produce. Bacteria of the genus Clostridium are responsible for more wild bird deaths than are other disease agents. Clostridium botulinum, which causes avian botulism, is primarily a form of food poisoning and it is included within the section on biotoxins (see Chapter 38). Other Clostridium sp. that colonize intestinal tissues produce toxins that cause severe hemorrhaging of the intestine, thus leading to tissue …

Fungal Diseases (Field Manual Of Wildlife Diseases), Milton Friend

Other Publications in Zoonotics and Wildlife Disease

Fungi are important causes of disease in wild birds and other species. Three basic types of disease are caused by these agents: mycosis, or the direct invasion of tissues by fungal cells, such as aspergillosis; allergic disease involving the development of a hypersensitivity of the host to fungal antigens; and mycotoxicosis, which results from ingestion of toxic fungal metabolites. Mycosis and allergic disease may occur together, especially when the lung is infected. This section will address only mycosis. Mycotoxicosis is addressed in Section 6, Biotoxins. Allergic disease is not well studied in wild birds and it is beyond the scope …

Biotoxins (Field Manual Of Wildlife Diseases), Tonie E. Rocke, Milton Friend

Other Publications in Zoonotics and Wildlife Disease

Biotoxins are usually defined as poisons that are produced by and derived from the cells or secretions of living organisms. These natural poisons include some of the most toxic agents known and they are found within a wide variety of life forms. Organisms that produce such toxins are generally classified as being venomous or poisonous. The classification of venomous is usually associated with animal life forms such as poisonous reptiles and insects that have highly developed cellular mechanisms for toxin production and that deliver their toxins during a biting (rattlesnake) or stinging (black widow spider) act. Poisonous organisms are generally …

Introduction To General Field Procedures (Field Manual Of Wildlife Diseases), J. Christian Franson, Milton Friend, Dale E. Toweill, Robert L. Brownell Jr., Victor F. Nettles, Donald S. Davis, William J. Foreyt

Other Publications in Zoonotics and Wildlife Disease

Section 1 of the Manual provides basic information regarding general field procedures for responding to wildlife disease events. Field biologists provide a critical linkage in disease diagnostic work and greatly affect the outcome of the laboratory efforts by the quality of the materials and information that they provide. The chapters in this section are oriented towards providing guidance that will assist field biologists in gathering the quality of information and specimens that are needed. Readers will find information regarding what to record and how; guidance for specimen collection, preservation, and shipment; and how to apply euthanasia when such actions are …

Perceptions Of Couple Functioning Among Female Survivors Of Child Sexual Abuse, David Dilillo, Patricia J. Long

Department of Psychology: Faculty Publications

A sample of 51 college women retrospectively reporting a history of childhood sexual abuse and 91 women failing to report such a history was examined in order to investigate the relationship between victimization history and survivors' self-reports of functioning in adult intimate relationships. Specifically, relationship satisfaction, communication, and trust were examined in heterosexual relationships of at least six months' duration. As hypothesized, even when demographic differences between groups were controlled, survivors reported significantly less relationship satisfaction, poorer communication, and lower levels of trust in their partners than did women with no history of sexual abuse. The implications of these results …

Why Are Girls Less Physically Aggressive Than Boys? Personality And Parenting Mediators Of Physical Aggression, Gustavo Carlo, Marcela Raffaelli, Deborah J. Laible, Kathryn A. Meyer

Department of Psychology: Faculty Publications

The primary goal of the present analysis was to determine whether the commonly observed gender difference in physical aggression could be accounted for by gender differences in selected personality and social contextual factors. Eighty-nine adolescents (M age = 16.0; 52% female; 53% European-Americans, 38% Latinos) completed self-report measures, including sympathy (empathic concern and perspective taking) and parental involvement (support and monitoring). Mediation analyses revealed that relatively high levels of both empathic concern and parental monitoring accounted for relatively low levels of physical aggression. In addition, sympathy (for males) and parental involvement (males and females) were negatively related to physical aggression. …

Do Mothers And Teens Disagree About Sexual Communication? A Methodological Reappraisal, Marcela Raffaelli, Lori A. Smart, Sarah C. Van Horn, Angela D. Hohbein, Jennifer E. Kline, Wei-Lik Chan

Department of Psychology: Faculty Publications

This study investigated whether parent-teen disagreement in reports of sexual discussions is due to methodological factors. Forty-four mothers and their 12- to 15-yearold daughters (n = 18) and sons (n = 26) completed parallel questionnaires including measures of communication about 18 different sexual topics during the teen’s entire life and during the past year. Analyses examined whether congruence rates were infl uenced by the use of global as compared to specifi c items, assessment of conversations during the teen’s entire life as compared to the past year, and use of forced-choice as opposed to continuous-response categories. Taken as a whole, …

Method And Apparatus For Controlling Acoustic Signal Bandwidth In An Ultrasonic Diagnostic Imaging System, Jeffrey R. Resnick, Gregory R. Bashford

Biomedical Imaging and Biosignal Analysis Laboratory

An ultrasonic imaging system includes a receive beam former that generates analog receive signals and a scan converter. A receive signal processing path interconnects the receive beamformer and the scan converter, and this processing path includes both an A/D converter characterized by a selectable sampling rate and at least one filter characterized by at least one filter parameter. The filter parameter is selected as a function of the sampling rate to provide enhanced image quality.

Construct Validity Of The Continuous Recognition Memory Test, K. L. Fuchs, J. H. Hannay, W. M. Huckeba, K. A. Espy

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

A principal factor analysis was performed on variables derived from a neuropsychological battery administered to 100 healthy young adults (aged 17-41 yrs) to investigate the construct validity of the Continuous Recognition Memory test (CRM). It was hypothesized that CRM "hits" and "false alarms" would load on different factors. The factors that emerged in the analysis were labeled Verbal Ability, Divided Attention, Attention to Visual Detail, Visuomotor Integration and Planning, and Learning and Memory. As expected, CRM hits had a significant loading on the Learning and Memory factor. However, CRM false alarms did not have a significant loading on the Divided …

Neuropsychologic Function In Toddlers Exposed To Cocaine In Utero: A Preliminary Study, K. A. Espy, P. M. Kaufmann, M. L. Glisky

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

Patterns of neuropsychological performance on A-not-B, inhibition, motor, cognitive, language, and behavior tasks were examined in 34 toddlers--17 cocaine-exposed (CE) and 17 nonexposed (NE) controls. CE toddlers exhibited greater perseveration, less inhibition, poorer emotional regulation, and less task orientation relative to NE toddlers. Overall cognitive and language skills and motor impairment status were comparable among CE and NE toddlers. Differences in perseveration, emotional regulation, and task orientation between CE and NE toddlers remained significant after statistically controlling for overall cognitive skill. Prenatal cocaine exposure may impart selective vulnerability for deficits in executive function, inhibition, and emotional regulation in toddlers, perhaps …

Executive Functioning In Preschool Children: Performance On A-Not-B And Other Delayed Response Format Tasks, K. A. Espy, P. M. Kaufmann, M. D. Mcdiarmid, M. L. Glisky

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

The A-not-B (AB) task has been hypothesized to measure executive/frontal lobe function; however, the developmental and measurement characteristics of this task have not been investigated. The present study examined performance on AB and comparison tasks adapted from developmental and neuroscience literature in 117 1.9-5.5 yr old preschool children. Age significantly predicted performance on AB, Delayed Alternation, Spatial Reversal, Color Reversal, and Self-Control tasks. A 4-factor analytic model best fit task performance data. AB task indices loaded on 2 factors with measures from the Self-Control and Delayed Alternation tasks, respectively. AB indices did not load with those from the reversal tasks …

A Longitudinal Examination Of The Consequences Of Sexual Victimization For Rural Young Adult Women, Janine Zweig, Lisa J. Crockett, Aline Sayer, Judith Vicary

Department of Psychology: Faculty Publications

This longitudinal study examined the consequences of sexual victimization in a sample of 237 young adult women from a rural community. Of the total sample, 71 (30%) reported experiencing some type of unwanted sex. Multiple regression was used to examine the effects on psychosocial adjustment of unwanted sex that occurred through nonviolent coercion and violent coercion, respectively, controlling for prior psychological adjustment. Results indicated that women who reported physically violent sexual coercion exhibited poorer psychological and social/relational adjustment than either nonvictimized women or women who had experienced nonviolent forms of sexual coercion. Additionally, nonviolent sexual coercion was associated with higher …

The Predictive Use Of Event-Related Potentials In Language Development And The Treatment Of Language Disorders, Dennis L. Molfese, Victoria J. Molfese, K. A. Espy

Developmental Cognitive Neuroscience Laboratory: Faculty and Staff Publications

Attempts to relate what is currently known regarding the brain's involvement in language processing during the early years of life. The authors focus on the event related potential (ERP) as a means to study the neuroelectrical correlates of language in the brains of infants and children. After reviewing general information concerning ERPs and language, this presentation relates how neonatal ERP measures of phonetic discrimination predict later language and reading abilities.

Consistency And Development Of Prosocial Dispositions: A Longitudinal Study, Nancy Eisenberg, Ivanna K. Guthrie, Bridget C. Murphy, Stephanie A. Shepard, Amanda Cumberland, Gustavo Carlo

Department of Psychology: Faculty Publications

The issue of whether there is consistency in prosocial dispositions was examined with a longitudinal data set extending from ages 4 to 5 years into early adulthood (N = 32). Spontaneous prosocial behaviors observed in the preschool classroom predicted actual prosocial behavior, other- and self-reported prosocial behavior, self-reported sympathy, and perspective taking in childhood to early adulthood. Prosocial behaviors that were not expected to refl ect an other-orientation (i.e., low cost helping and compliant prosocial behavior) generally did not predict later prosocial behavior or sympathy. Sympathy appeared to partially mediate the relation of early spontaneous sharing to later prosocial dispositions. …

Facilitating And Disinhibiting Prosocial Behaviors: The Nonlinear Interaction Of Trait Perspective Taking And Trait Personal Distress On Volunteering, Gustavo Carlo, James B. Allen, Dion C. Buhman

Department of Psychology: Faculty Publications

Prior theorists and researchers have suggested that multiplicative models of prosocial behavior may account for weak and inconsistent relations between traits and prosocial behaviors. This study examined the multiplicative relations of trait personal distress, trait sympathy, and trait perspective taking on prosocial behaviors. Nonlinear, 2-way interactions were hypothesized, such that as trait personal distress decreased from moderate to low levels, and trait perspective taking or trait sympathy increased, volunteering would increase. One hundred and eighty-two undergraduate students completed a battery of trait measures that included trait perspective taking, trait sympathy, and trait personal distress. Approximately 6 weeks later, the students …

Bovine Herpesvirus 1 Can Infect Cd4+ T Lymphocytes And Induce Programmed Cell Death During Acute Infection Of Cattle, M. T. C. Winkler, Alan R. Doster, Clinton J. Jones

School of Veterinary and Biomedical Sciences: Faculty Publications

Acute infection of cattle with bovine herpesvirus 1 (BHV-1) represses cell-mediated immunity, which can lead to secondary bacterial infections. Since BHV-1 can induce apoptosis of cultured lymphocytes, we hypothesized that these virus-host interactions occur in cattle. To test this hypothesis, we analyzed lymph nodes and peripheral blood mononuclear cells (PBMC) after calves were infected with BHV-1. In situ terminal deoxynucleotidyltransferase- mediated dUTP nick end-labeling (TUNEL) staining of lymphoid tissues (pharyngeal tonsil, cervical, retropharyngeal, and inguinal) was used to detect apoptotic cells. Calves infected with BHV-1 for 7 days revealed increased apoptotic cells near the corticomedullary junction in lymphoid follicles and …

Taste Quality And Extinction Of A Conditioned Taste Aversion In Rats, Rick A. Bevins, Heather C. Jensen, Todd S. Hinze, Joyce Besheer

Department of Psychology: Faculty Publications

Rats (Rattus norvegicus) that received a taste cue (saccharin, saline, quinine, or sucrose) paired with a lithium chloride (LiCl) injection displayed a robust decrease in consumption of that taste, relative to controls that had the taste unpaired with LiCl. Consumption of the paired taste increased with each nonreinforced presentation (i.e., extinction). After asymptotic extinction, rats that had had a 0.1% saccharin cue paired with LiCl consumed less of the saccharin solution than did controls. A similar data pattern was observed with a 10% sucrose solution. These results are consistent with the view that some aspect of the excitatory …

Isolation Of Cilia-Associated Respiratory (Car) Bacillus From Pigs And Calves And Experimental Infection Of Gnotobiotic Pigs And Rodents, Jerome C. Nietfeld, Barry L. Fickbohm, Douglas G. Rogers, Craig L. Franklin, Lela K. Riley

School of Veterinary and Biomedical Sciences: Faculty Publications

Filamentous, gram-negative bacteria morphologically similar to cilia-associated respiratory (CAR) bacillus of rodents and rabbits were isolated from the tracheas of 5 pigs and 4 calves. All pigs but none of the calves had histologic lesions of chronic tracheitis. In silver-stained histologic sections, CAR bacilli were adhered to the tracheal epithelium of each pig but were not found in the calves. Like CAR bacillus of rats, the bacteria displayed gliding motility and grew only in cell culture or cell culture medium supplemented with fetal serum. Initially, all isolates were contaminated by Mycoplasma spp. This contamination was eliminated from 4 pig isolates …

Double Discounting: The Effects Of Comparative Negligence On Mock Juror Decision Making, Douglas J. Zickafoosel, Brian H. Bornstein

Department of Psychology: Faculty Publications

Two experiments were conducted to ascertain the effects of comparative negligence on damage awards. Participants awarded damages for a mock medical malpractice case in which the level of the plaintiff’s negligence was varied. Both experiments showed that damage awards were doubly discounted for partially negligent plaintiffs. Experiment 1 also found that the responses of college students did not differ from those of people who had been called for jury duty. Experiment 2 examined four components of the damage award and showed that the reduction due to the level of the plaintiff’s negligence occurred only in damages for bodily harm. Implications …

An Investigation Into The Possibility Of Transmission Of Tick-Borne Pathogens Via Blood Transfusion, P. M. Arguin, J. Singleton, L. D. Rotz, E. Marston, T. A. Treadwell, K. Slater, M. Chamberland, A. Schwartz, L. Tengelsen, J. G. Olson, J. E. Childs

Public Health Resources

BACKGROUND: Tick-borne illnesses were diagnosed in a group of National Guard members, including some who had donated blood a few days before the onset of symptoms. A voluntary recall of those blood components was issued and a multistate investigation was conducted to determine if transfusion-transmitted illness had occurred.

STUDY DESIGN AND METHODS: Donors and recipients were asked to complete questionnaires regarding symptoms and risk factors for infection and to provide blood samples for laboratory analysis.

RESULTS: Among National Guard personnel who donated blood, 12 individuals were found to have a confirmed or probable case of Rocky Mountain …

An Investigation Into The Possibility Of Transmission Of Tick-Borne Pathogens Via Blood Transfusion, P. M. Arguin, J. Singleton, L. D. Rotz, E. Marston, T. A. Treadwell, K. Slater, M. Chamberland, A. Schwartz, L. Tengelsen, J. G. Olson, J. E. Childs, Transfusion-Associated Tick-Borne Illness Task Force

Public Health Resources

BACKGROUND: Tick-borne illnesses were diagnosed in a group of National Guard members, including some who had donated blood a few days before the onset of symptoms. A voluntary recall of those blood components was issued and a multistate investigation was conducted to determine if transfusion-transmitted illness had occurred.
STUDY DESIGN AND METHODS: Donors and recipients were asked to complete questionnaires regarding symptoms and risk factors for infection and to provide blood samples for laboratory analysis.
RESULTS: Among National Guard personnel who donated blood, 12 individuals were found to have a confirmed or probable case of Rocky Mountain spotted fever or …

An Investigation Into The Possibility Of Transmission Of Tick-Borne Pathogens Via Blood Transfusion, P. M. Arguin, J. Singleton, L. D. Rotz, E. Marston, T. A. Treadwell, K. Slater, M. Chamberland, A. Schwartz, A. Tengelsen, J. G. Olson, J. E. Childs, Transfusion-Associated Tick-Borne Illness Task Force

Other Publications in Zoonotics and Wildlife Disease

STUDY DESIGN AND METHODS: Donors and recipients were asked to complete questionnaires regarding symptoms and risk factors for infection and to provide blood samples for laboratory analysis.

RESULTS: Among National Guard personnel who donated blood, 12 individuals were found to have a confirmed or probable case of Rocky Mountain spotted fever or ehrlichiosis. A total of 320 units (platelets or packed red cells) from 377 donors were transfused into 129 recipients. Although 10 recipients received units from National Guard personnel with confirmed or probable infection, none became ill.

CONCLUSION: Transfusion-transmitted illness did not occur. Despite the awareness of the risk …