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Veterinary Consultancy Boosts Piggery Profits, Ashley Mercy

Journal of the Department of Agriculture, Western Australia, Series 4

A pilot Pig Herd Health Management Scheme co-ordinated by the Department of Agriculture has stimulated much increased involvement of veterinarians in the Western Australian pig industry. Co-ordinated by Ashley Mercy, principal veterinary officer (epidemiology) horn 1985 to 1989, the scheme demonstrated the value of having regular visits from veterinary consultants and in implementing programs to prevent disease and production problems occurring in herds.

Mechanisms Of Regulation Of The Human C-Myb Proto-Oncogene During Myelomonocytic Differentiation, Lawrence H. Boise

Theses and Dissertations

Control of hematopoiesis is a complex set of events that is currently being dissected at the molecular level. To determine factors that may be crucial for commitment to terminal differentiation of myelomonocytic cells, a mutant of the HL-60 cell line was characterized at the cellular and molecular level. This clone, termed DMSOr, was shown to differentiate in a similar fashion as parental HL-60 in response to 1.3% DMSO at the morphologic and functional level. The anti-proliferative aspects of differentiation were also present in DMSOr as evidenced by decreased 3H-thymidine incorporation and an increased percentage of cells in the G0/G1 phase …

Physiology Of Murine B Lymphocytes Ii. Life-Spans Of Mitogen And Thymus-Independent Antigen (Type 2) Reactive B Lymphocytes From Aged Mice, Venkatachalam Udhayakumar, S. Niranjan Goud, Richard J. Cross, Subbarao Bondada

Microbiology, Immunology, and Molecular Genetics Faculty Publications

We showed earlier that life spans of murine B lymphocytes could be estimated by measuring the functional reactivities of normal B cells upon transfer into x-linked immunodeficient (xid) mice, which do not respond to anti-mouse IgM (anti-μ) antibodies and thymic-independent type -2 (TI-2) antigens. Here the same approach was adopted, to evaluate the life spans of B-lymphocytes from aged mice. Spleen cells from normal young and aged mice were transferred into young or aged xid recipients and the decay kinetics were followed by measuring the proliferative response to anti-μ and PFC response to TNP-Ficoll, a prototype TI-2 antigen. The results …

Hordenine : Pharmacology, Pharmacokinetics And Behavioural Effects In The Horse, M. Frank, T. J. Weckman, T. Wood, W. E. Woods, Chen L. Tai, Shih-Ling Chang, A. Ewing, J. W. Blake, Thomas Tobin

Maxwell H. Gluck Equine Research Center Faculty Publications

Hordenine is an alkaloid occurring naturally in grains, sprouting barley, and certain grasses. It is occasionally found in post race urine samples, and therefore we investigated its pharmacological actions in the horse. Hordenine (2.0 mgkg bodyweight [bwt]) was administered by rapid intravenous (iv) injection to 10 horses. Typically, dosed horses showed a tlehmen response and defecated within 60 secs. All horses showed substantial respiratory distress. Respiratory rates increased about 250 per cent and heart rates were approximately double that of resting values. All animals broke out in a sweat shortly after iv injection, but basal body temperature was not affected. …

A Phonics And Whole Language Synthesis, Anne I. Allsworth

All Graduate Projects

The debate among phonics instruction and the whole language approach and the research supporting a balanced approach were examined. High utility phonics generalizations were identified from the literature. Those high utility phonics generalizations that were appropriate for the primary grades were applied to the vocabulary of a set of whole language readers. Lessons and activities were developed to integrate phonics instruction with the whole language materials for first grade students. Implications for further research and teacher training were discussed.

Oncolog, Volume 36, Issue 02, April-June 1991, Gilbert H. Fletcher M.D., James M. Bowen Phd

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Redefining the risks of chemotherapy during pregnancy Renewing the assault on pancreatic cancer
• Significance of cancer volume in radiotherapy

Oncolog, Volume 36, Issue 01, January-March 1991, Michael S. Ewer Md, Mph, T. C. Hsu Ph.D., John R. Redman M.D.

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Decision making in critical illness: Who knows best?
• Successful Hodgkin's disease treatment can also preserve reproductive function
• Chromosomes and cancer

Digest Of The Philadelphia College Of Osteopathic Medicine (Winter 1991), Philadelphia College Of Osteopathic Medicine

Digest

The Winter 1991 issue of the Digest of the Philadelphia College of Osteopathic Medicine includes the following articles:

• A Master Plan to Grow on: City Avenue Campus
• Emanuel Fliegelman, DO: Reminding Us That to be Human is to be Best
• PCOM's Computer Hospital: High-tech Medical Education
• New Appointments
• On Campus
• Just Published
• Class Acts
• In Memoriam
• Coming Events

Two Copies Of Shiga-Like Toxin Ii-Related Genes Common In Enterohemorrhagic Escherichia Coli Strains Are Responsible For The Antigenic Heterogeneity Of The 0157:H- Strain E32511, Clare K. Schmitt, Marian L. Mckee, Alison D. O'Brien

Uniformed Services University of the Health Sciences

Thirty-two clinical isolates of Shiga-like toxin (SLT)-producing Escherichia coli associated with single cases or outbreaks of bloody diarrhea, hemorrhagic colitis, the hemolytic uremic syndrome, or edema disease of swine were examined for multiple copies of genes belonging to the slt-I or slt-II toxin families. Five of 19 strains that were known to produce SLT-II or to hybridize to slt-II-specific probes by colony blot were found by Southern hybridization to contain two copies of toxin genes related to slt-II. The genes for two toxins closely related to slt-II were cloned from one of the isolates, Escherichia …

Infection Rates In Glossina Morsitans Morsitans Fed On Waterbuck And Boran Cattle Infected With Trypanosoma Congolense, Steve Mihok, Reardon O. Olubayo, David F. Wesonga

All Peer-Reviewed Publications

Teneral Glossina morsitans morsitans were fed on waterbuck (Kobus defassa) and Boran cattle (Bos indicus) infected experimentally with Trypanosoma congolense clone IL2895. Infection rates in tsetse varied from 9 to 31% when fed on cattle, and from 2 to 59% when fed on waterbuck. In waterbuck, infections were often detected through the development of parasites in tsetse at times when parasitaemia could not be detected through microscopic examination of blood. Male and female, and 1- and 2-day-old flies were equally susceptible to infection on both hosts. Infection in tsetse was associated with a 14% absolute reduction in survival during the …

Nursing Care Of The Elderly In The Acute Care Setting: An Investigation Of Powerlessness, Dorothy De Boer Zylstra

Masters Theses

This study's purpose was to identify whether persons 65 years of age or older hospitalized with congestive heart failure perceive personal powerlessness. Cognitive competence of the subjects was determined by the Short Portable Mental Status Questionnaire. A Powerlessness Interview Schedule (PIVS) was used to identify subjects' perceptions of personal powerlessness.; Perceived powerlessness was not conclusively apparent in the fifty-one subjects of this study. No subjects received a score of 38 or below. Ten of fifty-one subjects received scores ranging from 46 to 56 which may place them at risk for perceived personal powerlessness. Forty-nine subjects had areas of limited feelings …

Phonological Profile For The Hearing Impaired : Manual, Iris Vardi

Research outputs pre 2011

Anyone who deals with the speech of the hearing impaired is only too well aware of the wide range of speech problems that can present. Many of these problems have been thoroughly researched and documented. Toni Gold (1980), detailed the following characteristics of hearing impaired speech as revealed by the literature to that date:

(l) intelligibility problems;

(2) consonant errors relating to voicing, consonant omissions, position of consonant error in word, difficulties with consonant blends, effects of place of articulation;

(3) vowel and diphthong errors;

(4) suprasegmental errors including problems with rate, increased duration of phonemes, timing, pausing; and

(5) …

Phomopsis-Resistant Lupin Stubbles As Feed For Weaner Sheep, Colin Mcdonald, Keith Croker, Jeremy Allen

Journal of the Department of Agriculture, Western Australia, Series 4

The breeding of sweet, narrow-leafed lupins with increased resistance to Phomopsis leptostromiformis, the fungus that causes lupinosis in sheep, is a breakthrough for the summer nutrition of weaner sheep. The new resistant varieties, Gungurru for the medium (325 to 450 mm) rainfall areas and Yorrel for low rainfall areas (less than 325 mm), were released by the Department of Agriculture in 1988.

This article discusses progress in a four-year project which is examining liveweight and wool production of weaners grazing Gungurru stubbles.

The Effect Of Psychosocial Factors On The Immune Response Of Hiv Infected Individuals As Measured By The Extent Of Relationship With Cd-4 T Cell Count And Physical Symptoms, Richard R. Taylor

Theses

The effect of psychosocial factors on the immune response of HIV infected human subjects was assessed by measuring the degree of relationship to CD-4 T cell count and physical symptoms.

Twenty six participants (22 white and 2 black males) all who had been diagnosed as HIV positive completed a battery of 11 psychological tests and a social and medical history questionnaire. Fifty four psychosocial factors were selected as having the potential to have a significant effect on immune response.

Correlational analyses yielded no strong relationships between the psychosocial factors and CD-4 T cell count or physical symptoms. Moderate associations were …

Child Care: Meeting The Needs Of Working Mothers And Their Children, Caroline Arnold, Jorge Mejia, Aster Haregot, Ann Leonard, Cassie Landers

Poverty, Gender, and Youth

This issue of SEEDS, developed in cooperation with the Consultative Group on Early Childhood Care and Development, with support from UNICEF, seeks to bring together the critical elements of women's work and child care, reviewing the issues from three different perspectives: child care as a means of enabling women to work, as a source of employment for women, and as a way of meeting the developmental needs of young children. The report examines three different UNICEF-supported approaches to child care on three different continents—Asia (Nepal), Africa (Ethiopia), and South America (Ecuador)—that have been developed with the needs of working women …

Transdermal Drug Permeation Enhancement Using Low Molecular Weight Primary Aliphatic Thiols, Robert M. Bennett

MUSC Theses and Dissertations

Current transdermal drug delivery systems are limited to delivery, via passive diffusion, of a few substances exhibiting natural skin penetrability. These substances are low molecular weight, highly potent agents possessing a certain degree of hydrophilicity as well as lipophilicity. These limitations are dictated by the outermost layer of the skin, the stratum corneum, which acts as a barrier. The stratum corneum consists mostly of the protein keratin. The barrier strength of keratin is attributed to its extensive disulfide bond cross-linking. In order to expand the spectrum of transdermal drug candidates this keratin barrier must be overcome. Low molecular weight primary …

Localized Enamel Hypoplastic Spots On The Labial Surfaces Of The Primary Cuspids, Shu-Fei Wang

Master's Theses

No abstract provided.

Reported Animal Rabies In Arkansas: 1982-1990, Gary A. Heidt, David A. Saugey, Laura Chandler, Karen D. Stone

Journal of the Arkansas Academy of Science

Reported animal rabies in Arkansas is reviewed for the years 1982-1990; providing an update from 1950-1981 (Heidt, 1982). Total cases ranged from 39 in 1990 to 168 in 1986, with a mean of 123.1. Wildlife accounted for 93.4% of the total cases. A total of 16 kinds of mammals has been implicated in reported rabies (individual species of foxes and skunks have been combined). The four taxa accounting for the highest incidence are: skunks (82.6%); bats (10.1%, all seven species combined); cattle (2.8%); and dogs (1.5%). Skunks, the most prominent species, ranged from 71.8% in 1990 to 90.2% in 1987. …

Hyperinfestation Of Smallmouth Bass (Micropterus Dolomieui) By The Trematode Clinostomum Marginatum, James J. Daly, Bruce Deyoung, Terryl L. Hostetler

Journal of the Arkansas Academy of Science

No abstract provided.

Neurospora Crassa Clock-Controlled Genes Are Regulated At The Level Of Transcription., Jennifer J. Loros, Jay C. Dunlap

Dartmouth Scholarship

Although an extensive number of biological processes are under the daily control of the circadian biological clock, little is known about how the clock maintains its regulatory networks within a cell. An important aspect of this temporal control is the daily control of gene expression. Previously we identified two morning-specific genes that are regulated by the clock through daily control of gene expression (J. Loros, S. Denome, and J.C. Dunlap, Science 243:385-388, 1989). We have now introduced a method for transcriptional analysis in Neurospora crassa and used this nuclear run-on procedure to show that regulation of mRNA abundance for these …

Monoclonal Antibodies To The Fusion Protein Of Bovine Respiratory Syncytial Virus, Kent M. Mulkey, Gary A. Anderson

School of Veterinary and Biomedical Sciences: Faculty Publications

Five monoclonal antibodies specific for bovine respiratory syncytial virus were characterized by Western immunoblotting, radioimmunoprecipitation, and epitope mapping assays. The monoclonal antibodies were found to be specific for the fusion protein, and there were at least two antigen binding sites, one of which was neutralizing.

Origin And Evolution Of Defective Interfering Rnas Of Tomato Bushy Stunt Virus, David A. Knorr, Thomas Jack Morris

School of Biological Sciences: Faculty Publications

Viruses with defective genomes have been identified in association with virtually every major family of viruses and have been widely utilized as tools for investigating virus functions in animal cell culture systems (Perrault, 1981). It is generally thought that defective interfering viruses (DIs) arise through deletion, rearrangement, or recombination of a competent viral genome. DIs tack the ability for independent existence relying on their parental helper viruses to supply factors required for replication, maturation, and/or encapsidation (Huang and Baltimore, 1977). The interference attributed to DIs is thought to result from competition with the helper virus for factors required in trans …

Dietary And Parasitological Analysis Of Coprolites Recovered From Mummy 5, Ventana Cave, Arizona, Karl Reinhard, Richard H. Hevly

Karl Reinhard Publications

Four coprolites were excavated with Burial 5 at Ventana Cave. a partially mummified five-year-old child. Two coprolites were granular and dark in color and two were fibrous and light in color. The coprolites are remains of the child's intestinal contents and were submitted for dietary and parasitological analysis. No parasites were found. The fibrous coprolites proved to be remains of highly masticated mesquite pods (Prosopis). The granular coprolites consist of seeds of saguaro cactus (Carnegiea gigantea). Pollen analysis reveals two dietary pollen types, both derived from cactus. No evidence of cultivated plants except for a trace amount of …

The Market Medicinal Plants Of Monterrey, Nuevo Leon, Mexico, Michael S. Nicholson

Masters Theses

The primary purpose of this study was to record the popular uses of various medicinal plants gathered in the vicinity of Monterrey, Mexico.

Two hundred medicinal plant specimens were collected from 11 hierberias of two mercados and two additional medicinal plant sources. Included is a total of 92 species in 86 genera of 50 plant families.

The plant vendors at the hierberias were interviewed to determine the folk uses of the plants. The reports were reviewed in the literature for comparison with previously published citations. Collections are retained in the Ethnobotanical Herbarium, Room 107, Klehm Hall, Eastern Illinois University along …

Jefferson Alumni Bulletin – Volume Xl, Number 2, Winter 1991

The Bulletin (formerly the Jefferson Medical College Alumni Bulletin)

Jefferson Alumni Bulletin – Volume XL, Number 2, Winter 1991

From the Dean, page 2

The department of Obstetrics and Gynecology, page 4

From the era of physiology to the era to technology, page 10

Research associate in the heart-lung machine: Bernard J. Miller, M.D. ’43, page 12

The Jefferson “pits”, page 14

On campus, page 22

Class notes, page 26

Demineralized-Freezed-Dried Bone Allograft And Collagen Membrane In Periodontal Wound Healing, Daniele Giordani

Master's Theses

No abstract provided.

Identification Of Dq Alpha Polymorphism Using The Polymerase Chain Reaction, Richard Mello

Theses and Dissertations

This was a study of detection systems for DQ alpha HLA polymorphism that could be exploited for the demonstration of simulated chimerism. Polymorphic segments of DO alpha DNA were amplified by the polymerase chain reaction (PCR). Simulated chimerism was represented by a mixture of minor and major component DNA. The goal was to detect minor component DNA in the presence of major component DNA utilizing various laboratory techniques. Techniques studied included probe strip typing with the AmpliType HLA-DO Alpha test kit, allele-specific amplification, polyacrylamide gel electrophoresis, restriction enzymes, and Southern transfer combined with a peroxidase detection system.

The AmpliType HLA-DO …

The Effects Of Concentric And Eccentric Contractions Performed At Equal Power Levels On Skeletal Muscle Fiber Hypertrophy, Thomas Philip Mayhew

Theses and Dissertations

There are no data available as to whether training with eccentric contractions are more effective than concentric contractions for producing skeletal muscle fiber hypertrophy. To better understand the effects of training with different contraction types two related studies were performed.

In the first study a device which is frequently used by clinicians for concentric and eccentric exercise, the Kin-Com^R, was tested for accuracy and reliability. The measurements obtained from the force, angle, and speed transducers of this device were found to be accurate and reliable between days.

The purpose of the second study was to determine if there …

Faculty Publications 1990, Lsu Health Sciences Center New Orleans

Historical Faculty Publications

This Faculty bibliography contains 520 publications.

Ethical Principles For The Conduct Of Human Subject Research: Population-Based Research And Ethics, Lawrence O. Gostin

Georgetown Law Faculty Publications and Other Works

This paper provides a halting first step in organizing a set of ethical guidelines for the conduct of population-based research, surveillance and practice. These principles are not distinct from, but an expansion of, traditional ethics. Research ethics, which matured significantly from the Nuremberg Code through to the Helsinki IV and the Council for International Organizations of Medical Sciences (CIOMS) guidelines, nourished the individual human spirit. Ethical principles should have a similarly profound impact in the development of science and the protection of human populations in the 1990s and beyond.