Digital Commons Network^™

Nursing Students' Knowledge, Observation Of Environmental Risk Factors And Compliance With Recommended Precautions For The Prevention Of Transmission Of Infectious Diseases By Needlestick Injury, Cynthia Ann Logan

LSU Doctoral Dissertations

The primary purpose of this study was to determine the relationships between selected institutional and personal demographic factors, knowledge, observation of environmental risk factors, and the degree of nursing student compliance with standard and transmission-based precautions for the prevention of transmission of infectious diseases. A four part, 89 item questionnaire was administered to students enrolled in clinical courses at three associate degree and four baccalaureate nursing programs in order to measure knowledge, compliance, environmental risk factors, and demographics. Useable data was collected from 710 nursing students enrolled in clinical courses. The typical respondent was female, between the ages of 20 …

The Battle Over Life-Saving Pharmaceuticals: Are Developing Countries Being Tripped By Developed Countries, Michelle M. Nerozzi

Villanova Law Review (1956 - )

No abstract provided.

Resistance Of The Tick Dermacentor Variabilis (Acari: Ixodidae) Following Challenge With The Bacterium Escherichia Coli (Enterobacteriales: Enterobacteriaceae), Shane M. Ceraul, Daniel E. Sonenshine, Wayne L. Hynes

Biological Sciences Faculty Publications

In addition to a soluble response, many invertebrates control bacterial infections by means of phagocytosis or melanotic encapsulation. In some insects, Escherichia coli growth is reported to be inhibited by aggregation/encapsulation. Soluble and phagocytic responses to bacterial challenge have been reported in ticks, but evidence of an aggregation/encapsulation response was reported only for inanimate (araldite) implants. Ticks were challenged by direct inoculation of bacteria into the hemocoel cavity. By plating, no viable E. coli were detected 6 h postinoculation. A direct fluorescence assay (DFA) revealed aggregated bacteria 1 h postinoculation. Furthermore, DFA showed aggregated bacteria at 6, 24, and 48 …

American Aids Fear In The 1980s, Tom R. Scales

Vulcan Historical Review

pp. 18-30

Psoas Abscess Secondary To Brucellar Spondylitis, Bi̇lgehan Aygen, Duygu Eşel, Nuri̇ Erdoğan, Orhan Yildiz, Bülent Sümerkan, Mehmet Doğanay

Turkish Journal of Medical Sciences

No abstract provided.

There's Got To Be A Better Way: Retribution Vs. Restoration, Jenna Lopes

All Volumes (2001-2008)

By examining the historical treatment of punishment and the results of those practices, we can more accurately diagnose the problems and prescribe the proper remedies. It is time that we focus on healing instead of simply treating the symptoms with catastrophic intervention. As with medicine, if a problem is detected and treated early the probability of recovery and a healthy life are much higher than beginning treatment after the body has become critically ill. I propose a holistic approach to the problem of crime and punishment and here, specifically, focus on the alternative to current correctional practices. The practice of …

Molecular Investigation Of Genetic Variability Among Borrelia Infecting Ticks In Florida Using Base Exision Sequence Scanning, Larry W. Martin

All Volumes (2001-2008)

Lyme disease (LD), the most commonly reported arthropod-associated illness in the U.S., is a multi-system tick-borne illness caused by the spirochete Borrelia burgdorferi. In the eastern U.S. the agent is transmitted by the blacklegged tick, Ixodes scapuiaris, and primarily maintained in nature by rodent reservoirs. Although the majority of human cases has been concentrated in the northeastern U.S., hundreds have also been reported in southern states. Some of these cases represent exposures that occurred elsewhere in the country. However, many were from endemic exposures, from which numerous indigenous cases have been confirmed in the Southeast. Putative B. burgdorferi …

Commentary: Public Health And Civil Liberties In An Era Of Bioterrorism, Lawrence O. Gostin

Georgetown Law Faculty Publications and Other Works

Safeguarding the public's health, safety, and security took on new meaning and urgency after the attacks on the World Trade Towers in New York and the Pentagon in Washington, D.C., on September 11, 2001. The subsequent intentional dispersal of anthrax through the U.S. postal system resulted in five confirmed deaths, hundreds treated, and thousands tested. The potential for new, larger, and more sophisticated attacks have created a sense of vulnerability. National attention has urgently turned to the need to detect and react rapidly to bioterrorism as well as to naturally occurring infectious diseases.

Effects Of Pre-Milking Teat Sanitation On The Quality Of Raw Milk, Laurie Depiazzi, Ian Bell

Bulletins 4000 -

The effect of Quartermate pre-milking teat sanitation on milk quality was investigated in twelve dairy herds over a period of eight weeks. Pre-milking teat sanitation was carried out on all cows for six weeks on each of six farms and mesophile and thermophile bacteria counts of raw milks were compared before the milk line (“cluster” samples), and at various points within milking plants. Rates of mastitis, vat milk iodide levels and specific bacteria were also monitored.

Gore Wars, Alex Kozinski

Michigan Law Review

Unless you've been frozen in carbonite or are hopelessly gullible, it must have occurred to you at some point during the last three decades that environmental activists are exaggerating just a bit when they claim that, unless we dramatically change our way of life, we'll soon see the end of civilization as we know it. I'm not sure when these doomsday predictions got started - probably they go back to Malthus and beyond - but I first became aware of environmental Jeremiadism in college in the early 1970s, when tout-le-monde were reading a little book called The Limits to Growth. …

Determination Of Protein Profile And Presence Of Antibodies In Llama Seminal Plasma (Llama Glama), Francisco Flores Lópes

Theses and Dissertations

Internationally, Bolivia has the largest llama population followed by Peru. This makes our country a power in this renewable resource for working and generating economic development. This is mainly because of the quality of llama meat, which has nutritional properties superior to other animal species. The development and research in our country of llamas is not very significant. But in other countries advanced studies have been done for years, specifically in the area of reproduction, which represents problems for intensive repopulation because of singular characteristics of semen and copulation. The present research work was done at the UAC in Tiahuanacu …

Health Versus Trade: The Future Of The Who's Framework Convention On Tobacco Control, Alyssa Woo

Vanderbilt Journal of Transnational Law

On October 16, 2000, the World Health Organization (WHO) began the first session of negotiations of its first international health treaty, the Framework Convention on Tobacco Control (FCTC). Scheduled for adoption in May 2003, the FCTC is a comprehensive multilateral treaty that will cover everything from tobacco smuggling to tobacco advertising and the extent of the liability of tobacco companies.

This Note argues that even-handed domestic measures implementing the FCTC will be protected from international, trade-based complaints because the World Trade Organization's dispute settlement system has given sufficient and appropriate content to the health exception to the normal trade rules …

Reflections [Complete Issue : Fourth Quarter 2002], Sigma Theta Tau International, Emily Bond, Eve Franklin, Mary Wakefield, Alan Pearson, Therese Connell Meehan, Siobhan O'Halloran, Jeanette Maliha-Nebus, Iain Graham, Charlene A. Casazza, Siriorn Sindhu, Somjai Puttapitukpol, Graham J. Mcdougall, Lynn Rew, Lorraine O. Walker, Alexa Stuifbergen, Dolores V. Sands, Greg Roberts

Sigma Past Publishing - Reflections Magazine

Publishing History: Print issues of Reflections magazine were published from 1975 to 1999 and its successor, Reflections on Nursing Leadership (RNL) began publication in 2000. RNL migrated to an online format, http://www.reflectionsonnursingleadership.org, in 2006 and continues today.

RNL is a member benefit of the Honor Society of Nursing, Sigma Theta Tau International (STTI). The historical print issues have been made openly available.

Publishing Frequency: Quarterly until its transition to online. It’s now updated virtually every day.

Format: Print, 1975 - 2005; Online, 2006 - present

Feature Articles in this Issue:

Remembering Nurse Nancy

The Girl Who Knew Too Much: …

Current Status Of Defensins And Their Role In Innate And Adaptive Immunity, Periathamby A. Raj, Andrew R. Dentino

School of Dentistry Faculty Research and Publications

Naturally occurring antimicrobial cationic polypeptides play a major role in innate and adaptive immunity. These polypeptides are found to be either linear and unstructured or structured through disulfide bonds. Among the structured antimicrobial polypeptides, defensins comprise a family of cysteine-rich cationic polypeptides that contribute significantly to host defense against the invasion of microorganisms in animals, humans, insects and plants. Their wide-spread occurrence in various tissues of these diverse organisms, and their importance in innate and adaptive immunity have led to their identification, isolation and characterization. A large volume of literature is available on defensins’ occurrence, structural characterization, gene expression and …

Morphological Variation Of Allocreadium Lobatum (Digenea: Allocreadiidae) In The Creek Chub, Semotilus Atromaculatus (Osteichthyes: Cyprinidae), In Nebraska, Usa, Monte S. Willis

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

Allocreadium lobatum Wallin 1909, a parasite of fresh-water fish, was originally described as having distinct lobate testes, and subsequent descriptions have left this original description unchanged. The present study quantifies the observation of distinctly non-lobate testes that could be categorized as round or asymmetrical in addition to the previously described lobate testes. Six hundred thirty-six A. lobatum were collected from 228 Semotilus atromaculatus over a 9 month period. Overall, 21.3%, 61.6%, and 16% were found to be round, asymmetrical, and lobate testes respectively (N = 1,071). Analysis of testis morphology found the increasing presence of lobate testis as …

Presented Antigen From Damaged Pancreatic Beta Cells Activates Autoreactive T Cells In Virus-Mediated Autoimmune Diabetes., Marc S. Horwitz, Alex Ilic, Cody Fine, Enrique Rodriguez, Nora Sarvetnick

Journal Articles: Regenerative Medicine

The induction of autoimmunity by viruses has been attributed to numerous mechanisms. In mice, coxsackievirus B4 (CB4) induces insulin-dependent diabetes mellitus (IDDM) resembling the final step of disease progression in humans. The immune response following the viral insult clearly precipitates IDDM. However, the molecular pathway between viral infection and the subsequent activation of T cells specific for islet antigen has not been elucidated. These T cells could become activated through exposure to sequestered antigens released by damaged beta cells, or they could have responded to factors secreted by the inflammatory response itself. To distinguish between these possibilities, we treated mice …

Conceptualizing The Field After September 11th: Foreword To A Symposium On Public Health Law, Lawrence O. Gostin

Kentucky Law Journal

No abstract provided.

School Vaccination Requirements: Historical, Social, And Legal Perspectives, James G. Hodge Jr., Lawrence O. Gostin

Kentucky Law Journal

No abstract provided.

Role Of Bcl-2 Family Members In Caspase-Independent Apoptosis Due To Chlamydia Infection, Jean-Luc Perfettini, John C. Reed, Nicole Israel, Jean-Claude Martinou, Alice Dautry-Varsat, David M. Ojcius

All Dugoni School of Dentistry Faculty Articles

Infection with an obligate intracellular bacterium, the Chlamydia trachomatis lymphogranuloma venereum (LGV/L2) strain or the guinea pig inclusion conjunctivitis serovar of Chlamydia psittaci, leads to apoptosis of host cells. The apoptosis is not affected by a broad-spectrum caspase inhibitor, and caspase-3 is not activated in infected cells, suggesting that apoptosis mediated by these two strains of Chlamydia is independent of known caspases. Overexpression of the proapoptotic Bcl-2 family member, Bax, was previously shown to induce caspase-independent apoptosis, and we find that Bax is activated and translocates from the cytosol to the mitochondria in C. psittaci-infected cells. C. psittaci-induced apoptosis is …

Cd28 Costimulation Requirement For Interferon-Y Secretion By Natural Killer T Cells During Hepatitis B Virus Infection, Paul J. Renick

Browse all Theses and Dissertations

Natural Killer T cells (NKT cells) are a unique subset of lymphocytes that express natural killer (NK) and T cell receptors (TCR). The NKT cell population includes four separate subclasses. This paper will focus on Category I NKT cells which possess a canonical TCR receptor (Va14Ja281) that recognizes only hydrophobic antigens presented by CD1d molecules. These cells are believed to play an important regulatory role in immunity. A variety of disease conditions, including cancer, infections and Type I diabetes, are controlled by NKT cells. NKT cells are also capable of secreting large quantities of cytokines, namely interleukin-4 (IL-4) and interferon-gamma …

Some Comments On Rulemaking At The World Intellectual Property Organization, Edward Kwakwa

Duke Journal of Comparative & International Law

No abstract provided.

Strafford County 2001 Annual Report Of The Commissioners, Treasurer, Other County Officers And The Strafford County Delegation Strafford County, New Hampshire For The Year Ending December 31, 2001., Stafford County Representatives

Strafford County, NH Annual Reports

This is an annual report containing vital statistics for a county in the state of New Hampshire.

Phylogenetic And Phenotypic Analysis Of Hiv Type 1 Env Gp120 In Cases Of Subtype C Mother-To-Child Transmission, Hong Zhang, Guillermo Ortí, Qiujiang Du, Jun He, Chipepo Kankasa, Ganapati Bhat, Charles Wood

Nebraska Center for Virology: Faculty Publications

Human immunodeficiency virus type 1 (HIV-1) subtype C constitutes a majority of the newly transmitted cases of HIV-1 in many developing countries. There is growing evidence suggesting that subtype C viruses may display characteristics that make them distinct from subtype B and other subtypes, and such differences may affect its transmission and pathogenesis in infected individuals. In this study, HIV-1 sequences from the C2–V4 region of the envelope gene were analyzed from four infected mother–infant pairs (MIPs) after perinatal transmission in Zambia. We found that all viral isolates from four Zambian MIPs were of the subtype C HIV-1 subgroup. All …

Small Glutamine-Rich Protein/Viral Protein U–Binding Protein Is A Novel Cochaperone That Affects Heat Shock Protein 70 Activity, Peter C. Angeletti, Doriann Walker, Antonito T. Panganiban

Nebraska Center for Virology: Faculty Publications

Molecular chaperone complexes containing heat shock protein (Hsp) 70 and Hsp90 are regulated by cochaperones, including a subclass of regulators, such as Hsp70 interacting protein (Hip), C-terminus of Hsp70 interacting protein (CHIP), and Hsp70-Hsp90 organizing factor (Hop), that contain tetratricopeptide repeats (TPRs), where Hsp70 refers to Hsp70 and its nearly identical constitutive counterpart, Hsc70, together. These proteins interact with the Hsp70 to regulate adenosine triphosphatase (ATPase) and folding activities or to generate the chaperone complex. Here we provide evidence that small glutamine-rich protein/viral protein U–binding protein (SGT/UBP) is a cochaperone that negatively regulates Hsp70. By “Far-Western” and pull-down assays, SGT/UBP …

Influence Of Protein Tyrosine Kinases On Cell Volume Change-Induced Taurine Release, Herminia Pasantes-Morales, Rodrigo Franco

School of Veterinary and Biomedical Sciences: Faculty Publications

Taurine efflux occurs in association with cell swelling in both hyposmotic and isosmotic conditions and during cell shrinkage in apoptotic death. Release occurs through a leak pathway, is largely Ca²⁺-independent and is sensitive to Cl^– channel blockers. Taurine efflux elicited by hyposmolarity is reduced or suppressed by tyrosine kinase blockers and increased by tyrosine phosphatase inhibitors. The specific kinases involved are still unknown and may be different in the various cell types. Non-receptor and scr-related protein kinases have been identified in some cells as elements that directly phosphorylate the taurine efflux pathway. Possible tyrosine kinase targets are …

Methods And Compositions For Protection Against Bovine Viral Diseases, Subramaniam Srikumaran

School of Veterinary and Biomedical Sciences: Faculty Publications

The present invention relates to methods and compositions for eliciting an immune response against bovine viral epitopes. The methods comprise combining at least one heat shock protein with at least one bovine viral epitope to form a purified epitope/heat shock protein complex and administration of an immune system stimulating amount of the purified epitope/heat shock protein complex. The compositions comprise, a purified epitope/heat shock protein complex comprising at least one bovine viral epitope complexed with at least one heat shock protein, and a pharmaceutically acceptable carrier, diluent or excipient.

Cellular Tropisms And Co-Receptor Usage Of Hiv-1 Isolates From Vertically Infected Children With Neurological Abnormalities And Rapid Disease Progression, Micheline Mccarthy, Jun He, Denise Auger, Rebeca Geffin, Cecilia Hutto, Charles Wood, Gwendolyn Scott

Nebraska Center for Virology: Faculty Publications

The longitudinal evolution of HIV-1 phenotypes was studied in a cohort of six vertically infected children with early onset and rapid progression of clinical disease. Among 30 viral isolates obtained from peripheral blood, tropisms for both human blood-derived cells (macrophages, T-lymphocytes), and for human neural (brain-derived) cells (microglia, astrocytes) were determined, as was chemokine co-receptor usage. All children harbored from birth macrophage-tropic isolates using the CCR5 co-receptor. Two children later developed T-cell tropic isolates with CXCR4 and CCR3 usage. While all six patients developed neurological abnormalities, only three produced neural cell tropic isolates, which used CCR5. However, early and persistent …

Ecology And Host Specificity Of Laelapine Mites (Acari: Laelapidae) Of Small Mammals In An Atlantic Forest Area Of Brazil, Fernanda Martins-Hatano, Donald Gettinger, Helena G. Bergallo

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Mesostigmaticm ites of the Laelapinae Berlese, 1892 (Acari:Laelapidae) are nidicolous arthropods that commonly occur in the fur of Neotropical small mammmals. In this 2-yr study, the laelapine acarofauna associated with the small mammal community in an area of Atlantic forest on Ilha Grande, Rio de Janeiro State, was examined, including observations on patterns of host specificity, mite dispersal, ecology, and food habits. A total of 1,347 laelapines was sampled from the pelage of 6 species of small mammals( Marmosops incanus, Nectomyss quamipes, Oryzomys russatus, Rhipidomys n. sp., Oxymycterus dasytrichus, and Trinomys dimidiatus), all of which occurred exclusively in …

Development Of The Muskox Lungworm, Umingmakstrongylus Pallikuukensis (Protostrongylidae), In Gastropods In The Arctic, Susan J. Kutz, Eric P. Hoberg, John Nishi, Lydden Polley

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Development of the muskox protostrongylid lungworm, Umingmakstrongylus pallikuukensis, in its slug intermediate host, Deroceras laeve, was investigated under field conditions in the Arctic. Every two weeks, from 19 June to 28 August 1997, groups of ten experimentally infected slugs were placed in tundra enclosures in a mesic sedge meadow near Kugluktuk, Nunavut, Canada. First-stage larvae (L1) infecting slugs on or before 17 July developed to third-stage larvae (L3) in 4–6 weeks. Intensity of L3 in slugs peaked at 6–8 weeks post infection (PI) and then progressively declined by 10, 12, and 48–50 weeks PI. Abundance of L3 in …

Phylogenetic Positions Of The Bothitrematidae And Neocalceostomatidae (Monopisthocotylean Monogeneans) Inferred From 28s Rdna Sequences, Jean-Lou Justine, Richard Jovelin, Lassâd Neifar, Isabelle Mollaret, L.H. Susan Lim, Sherman S. Hendrix, Louis Euzet

Harold W. Manter Laboratory of Parasitology: Faculty Publications

A molecular phylogeny was inferred from newly obtained partial (D1 domain) 28S rDNA gene sequences of Bothitrema bothi (Bothitrematidae), Neocalceostoma sp. (Neocalceostomatidae), Bravohollisia sp. (Ancyrocephalidae), and other already available sequences of Ancyrocephalidae, Anoplodiscidae, Pseudodactylogyridae, and Sundanonchidae, with the Diplectanidae as outgroup. Bothitrema, Anoplodiscus, and Sundanonchus formed a very robust clade that was the sister group to a group that included all other species examined. In this latter group, Neocalceostoma and Thaparocleidus were basal to a clade in which the Ancyrocephalidae and Pseudodactylogyridae were sister groups. Molecular results that suggest inclusion of the families Bothitrematidae, Anoplodiscidae, and Sundanonchidae in …