Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Medicine and Health Sciences

Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 27031 - 27060 of 28247

Full-Text Articles in Entire DC Network

Louisiana State University Medical Center - 1993 - Summer Commencement, Office Of The Registrar, Lsu Health Sciences Center-No Aug 1993

Louisiana State University Medical Center - 1993 - Summer Commencement, Office Of The Registrar, Lsu Health Sciences Center-No

Graduation & Commencement Programs

The program for the 1993 Summer Commencement of LSU Health Sciences Center - New Orleans held August 14, 1993.


Perspectives Of Primary Health Care Needs By Chronically Ill Adolescents And Their Parents, Catherine Benoit Aug 1993

Perspectives Of Primary Health Care Needs By Chronically Ill Adolescents And Their Parents, Catherine Benoit

MSN Research Projects

This current descriptive correlational study is a replication of Dragone's (1990) research. Three null hypotheses guided this current study. Ho1: There is no significant difference in degree of agreement between perceptions of the top five primary health care needs identified by chronically ill adolescents and their parents HOg: There is no difference in degree of agreement of perceptions of primary health care needs among early, middle, and late age groups of chronically ill adolescents. HO]: There is no difference in use of health care professionals as resources between parents and chronically ill adolescents. Orlando's Nursing Process Theory (1961) provided a …


Bulletin - Summer, 1993, Civil Aviation Medical Association Jul 1993

Bulletin - Summer, 1993, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A sixteen page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.


Suppressive Effects Of Transforming Factor-Β And Interleukin-10 On The Cytolytic Activity Of Murine Macrophages And Reversal By Cytokines, Chin-Hung Lin Jun 1993

Suppressive Effects Of Transforming Factor-Β And Interleukin-10 On The Cytolytic Activity Of Murine Macrophages And Reversal By Cytokines, Chin-Hung Lin

Loma Linda University Electronic Theses, Dissertations & Projects

In this study, the suppressive effects of transforming growth factor-β (TGF-β) and interleukin-10 (IL-10) on peritoneal macrophage killing of H238 target cells and the potential for reversal of the immunosuppressive effect by IL-4 and interferon-γ (IFN-γ) were investigated. The responsiveness of naive and peptone-activated macrophages was compared. The cytolytic activity for tumor cells of these effector cells was measured by percent lysis of 3H-thymidine labeled Herpes simplex virus type 2-transformed tumor cells (H238). After 18-24 hours of incubation with TGF-β or IL-10, the cytolytic activity of macro-medium alone. The immunosuppressive effect of TGF-β or IL-10 on non-activated macrophages was …


The Impact Of A Primary Health Care Training Program On Morbidity In Kiyeyi, Rural Uganda, 1986-1991 : An Evaluation Of The Uganda-Finland Health Care Program, Marja-Leena Salin Jun 1993

The Impact Of A Primary Health Care Training Program On Morbidity In Kiyeyi, Rural Uganda, 1986-1991 : An Evaluation Of The Uganda-Finland Health Care Program, Marja-Leena Salin

Loma Linda University Electronic Theses, Dissertations & Projects

This study examines the effects of primary health care education efforts in reducing the disease case rates of acute respiratory infections, diarrhoea, malnutrition and measles in a rural Ugandan population between 1986 and 1991.

The intervention, a health education program offered by the Kiyeyi Health Center staff, consisted of a 12-week intensive training for community health workers and traditional birth attendants. Follow-up and supervision took place at regular intervals and continuing education was arranged every other year. Beginning in 1986, this training program was introduced in the first of seven clusters of villages, then expanded successively on an annual basis …


Compliance Documentation For Osha's Bloodborne Pathogen Standard Including Exposure Control Plan And Training, Edward Lloyd Tyerman May 1993

Compliance Documentation For Osha's Bloodborne Pathogen Standard Including Exposure Control Plan And Training, Edward Lloyd Tyerman

Theses

The Occupational Safety and Health Administration's (OSHA) regulation on Bloodborne Pathogens is in full effect since its introduction on December, 1991. This standard mandates that every company whose workers may expect to come into contact with human blood, or other body fluids, during the course of their work develop an Exposure Control Plan, train employees about Bloodborne Pathogens and establish work practice controls. All hospitals, physician and dental offices, ambulance companies, emergency medical technicians, medical laboratories, fire departments, and sites with their own first aid and response teams must comply with the standard.

Bloodborne pathogens include, among others, the human …


Rapid Assessment Of Drug Susceptibilities Of Mycobacterium Tuberculosis By Means Of Luciferase Reporter Phages, William R. Jacobs Jr., Raul G. Barletta, Rupa Udani, John Chan, Gary Kalkut, Gabriel Sosne, Tobias Kieser, Gary J. Sarkis, Graham F. Hatfull, Barry R. Bloom May 1993

Rapid Assessment Of Drug Susceptibilities Of Mycobacterium Tuberculosis By Means Of Luciferase Reporter Phages, William R. Jacobs Jr., Raul G. Barletta, Rupa Udani, John Chan, Gary Kalkut, Gabriel Sosne, Tobias Kieser, Gary J. Sarkis, Graham F. Hatfull, Barry R. Bloom

School of Veterinary and Biomedical Sciences: Faculty Publications

Effective chemotherapy of tuberculosis requires rapid assessment of drug sensitivity because of the emergence of multidrug-resistant Mycobacterium tuberculosis. Drug susceptibility was assessed by a simple method based on the efficient production of photons by viable mycobacteria infected with specific reporter phages expressing the firefly luciferase gene. Light production was dependent on phage infection, expression of the luciferase gene, and the level of cellular adenosine triphosphate. Signals could be detected within minutes after infection of virulent M. tuberculosis with reporter phages. Culture of conventional strains with antituberculosis drugs, including isoniazid or rifampicin, resulted in extinction of light production. In contrast, …


Cryptococcus Neoformans Serotype Groups Found In Clinical And Environmental Isolates, John Clauson May 1993

Cryptococcus Neoformans Serotype Groups Found In Clinical And Environmental Isolates, John Clauson

Masters Theses & Specialist Projects

Cryptococcus neoformans is an encapsulated yeast responsible for severe meningoencephalitis. The importance of epidemiological studies on cryptococcosis has increased since the beginning of the AIDS epidemic. C. neoformans exists in two varieties containing four serotypes, C. neoformans var. neoformans (serotypes A and D) and C. neoformans var. gattii (serotypes B and C). Locally C. neoformans var. neoformans has been associated with pigeon feces during those months having an average temperature of 64.2°F j(17.8°C) and above. Clinical and environmental isolates of C. neoformans obtained from regional hospitals and environmental samplings, respectively, have been grouped into their variety status utilizing canavanine-glycine-bromthymol blue …


Reasonable Children, Michael Pritchard May 1993

Reasonable Children, Michael Pritchard

Center for the Study of Ethics in Society Papers

Presented to the WMU Center for the Study of Ethics in Society - May 19, 1993.


Reversal Of Age-Associated Decline In Immune Response To Pnu-Imune Vaccine By Supplementation With The Steroid Hormone Dehydroepiandrosterone, Manju Garg, Subbarao Bondada May 1993

Reversal Of Age-Associated Decline In Immune Response To Pnu-Imune Vaccine By Supplementation With The Steroid Hormone Dehydroepiandrosterone, Manju Garg, Subbarao Bondada

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Recently, we reported that murine antibody responses to the 23-valent pneumococcal polysaccharide (Pnu-Imune) vaccine declined with age. Here we present data to support the concept that age-associated immune defects are not only due to intrinsic defects in immune cells but are also due to extrinsic factors emanating from the neuroendocrine system. We found that supplementation with dehydroepiandrosterone, a steroid hormone known to be reduced in the aged, corrects the immune deficiency of aged mice and significantly enhanced their splenic immune responses to the Pnu-Imune vaccine.


Common Elements In Interleukin 4 And Insulin Signaling Pathways In Factor-Dependent Hematopoietic Cells., Ling-Mei Wang, Achsah D. A D Keegan, Weiqun Li, Gustav E. Lienhard May 1993

Common Elements In Interleukin 4 And Insulin Signaling Pathways In Factor-Dependent Hematopoietic Cells., Ling-Mei Wang, Achsah D. A D Keegan, Weiqun Li, Gustav E. Lienhard

Dartmouth Scholarship

Interleukin 4 (IL-4), insulin, and insulin-like growth factor I (IGF-I) efficiently induced DNA synthesis in the IL-3-dependent murine myeloid cell lines FDC-P1 and FDC-P2. Although these factors could not individually sustain long-term growth of these lines, a combination of IL-4 with either insulin or IGF-I did support continuous growth. The principal tyrosine-phosphorylated substrate observed in FDC cells stimulated with IL-4, previously designated 4PS, was of the same size (170 kDa) as the major substrate phosphorylated in response to insulin or IGF-I. These substrates had phosphopeptides of the same size when analyzed by digestion with Staphylococcus aureus V8 protease, and each …


Digest Of The Philadelphia College Of Osteopathic Medicine (Spring 1993), Philadelphia College Of Osteopathic Medicine Apr 1993

Digest Of The Philadelphia College Of Osteopathic Medicine (Spring 1993), Philadelphia College Of Osteopathic Medicine

Digest

The Spring 1993 issue of the Digest of the Philadelphia College of Osteopathic Medicine includes the following aritcles:

  • President's Perspective
  • Community Service the Osteopathic Way: Being a DO Means Caring about the Community
  • Weaving Community Issues with Medical Practice
  • Special Events Fundraising Begins at PCOM
  • Campus Briefs
  • PCOM in the News
  • Microbiology Professors Receive Awards
  • Commitment to Medicine and Education Take Alumni around the World
  • Class Acts
  • Just Published
  • In Memoriam
  • Coming Events


Correlates And Infant Mortality: Sudden Infant Death Syndrome Among Black Women In The United States, Paulette Aubrey Apr 1993

Correlates And Infant Mortality: Sudden Infant Death Syndrome Among Black Women In The United States, Paulette Aubrey

Masters Theses

Often referred to as "cot death" or "crib death," sudden infant death syndrome (SIDS) is the single leading cause of infant death in infants aged 28 days to 1 year of life. Although the exact etiology of SIDS remains unknown, epidemiological studies have identified risk factors associated with higher rates of SIDS. In this study, the relationship between sudden infant death syndrome and maternal education among black women who gave birth in the United States during 1983 was examined.

The population for this study consisted of black infants who were born in 1983 and died before their first birthday. Among …


Cerebral Amoebiasis, T A. Rana, T Hameed, N Rao Apr 1993

Cerebral Amoebiasis, T A. Rana, T Hameed, N Rao

Department of Radiology

No abstract provided.


A Common Mechanism For Influenza Virus Fusion Activity And Inactivation, João Ramalho-Santos, Shlomo Nir, Nejat Düzgüneş, Arsélio Pato De Carvalho, Maria Conceição Pedroso De Lima Mar 1993

A Common Mechanism For Influenza Virus Fusion Activity And Inactivation, João Ramalho-Santos, Shlomo Nir, Nejat Düzgüneş, Arsélio Pato De Carvalho, Maria Conceição Pedroso De Lima

All Dugoni School of Dentistry Faculty Articles

The fusion of influenza virus (A/PR/8/34 strain) with PC-12 cells was monitored by a fluorescence assay, and the results were analyzed with a mass-action model which could explain and predict the kinetics of fusion. The model accounted explicitly for the reduction in the fusion rate constant upon exposure of the virus to low pH, either for the virus alone in suspension or for the virus bound to the cells. When the pH was lowered without previous viral attachment to cells, an optimal fusion activity was detected at pH 5.2. When the virus was prebound to the cells, however, reduction of …


The Aids Project Newsline, Vol.6, No.1 (February 1993), Jeffrey Levensaler, The Aids Project Feb 1993

The Aids Project Newsline, Vol.6, No.1 (February 1993), Jeffrey Levensaler, The Aids Project

AIDS Project Newsline (1991-1996)

No abstract provided.


Do Farmers Really Want To Eradicate Sheep Lice?, Chris Hawkins Jan 1993

Do Farmers Really Want To Eradicate Sheep Lice?, Chris Hawkins

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

With the termination of Western Australia's Sheep Lice Eradication Campaign in 1993 farmers' views about the eradication of sheep lice are of greater relevance now than in the past. Lice control now rests with individual farmers and continuing local lice cell groups .

A recent survey of producers in the Moora Shire provides some key insights into farmers' thoughts about sheep lice and their eradication.


Southeastern University Of The Health Sciences Catalog 1993-1995, Southeastern University Jan 1993

Southeastern University Of The Health Sciences Catalog 1993-1995, Southeastern University

Health Professions Divisions Course Catalogs and Course Descriptions

No abstract provided.


Genetic Identificationo F A Hantavirusa Ssociated With An Outbreako F Acute Respiratoryi Llness, Stuart T. Nichol, Christina F. Spiropoulou, Sergey Morzunov, Pierre E. Rollin, Thomas G. Ksiazek, Heinz Feldmann, Anthony Sanchez, James E. Childs, Sherif Zaki, Clarence J. Peters Jan 1993

Genetic Identificationo F A Hantavirusa Ssociated With An Outbreako F Acute Respiratoryi Llness, Stuart T. Nichol, Christina F. Spiropoulou, Sergey Morzunov, Pierre E. Rollin, Thomas G. Ksiazek, Heinz Feldmann, Anthony Sanchez, James E. Childs, Sherif Zaki, Clarence J. Peters

Zoonotics and Wildlife Disease: Publications

A mysterious respiratory illness with high mortality was recently reported in the southwestern United States. Serologic studies implicated the hantaviruses, rodent-borne RNA viruses usually associated elsewhere in the world with hemorrhagic fever with renal syndrome. A genetic detection assay amplified hantavirus-specific DNA fragments from RNA extracted from the tissues of patients and deer mice (Peromyscus maniculatus) caught at or near patient residences. Nucleotide sequence analysis revealed the associated virus to be a new hantavirus and provided a direct genetic link between infection in patients and rodents.


T Cell Responses To Ospa, A Candidate Lyme Disease Vaccine, Dee Dockery Iii Jan 1993

T Cell Responses To Ospa, A Candidate Lyme Disease Vaccine, Dee Dockery Iii

Yale Medicine Thesis Digital Library

No abstract provided.


Uwomj Volume 63, Number 1, Fall 1993, Western University Jan 1993

Uwomj Volume 63, Number 1, Fall 1993, Western University

University of Western Ontario Medical Journal

Schulich School of Medicine & Dentistry


Virginia Dental Journal (Vol. 70, No. 1, 1993) Jan 1993

Virginia Dental Journal (Vol. 70, No. 1, 1993)

Virginia Dental Journal

No abstract provided.


Infection With A Ratborne Hantavirus In Us Residents Is Consistently Associated With Hypertensive Renal Disease, Gregory E. Glass, Alan J. Watson, James W. Leduc, Gabor D. Kelen, Thomas C. Quinn, James E. Childs Jan 1993

Infection With A Ratborne Hantavirus In Us Residents Is Consistently Associated With Hypertensive Renal Disease, Gregory E. Glass, Alan J. Watson, James W. Leduc, Gabor D. Kelen, Thomas C. Quinn, James E. Childs

Zoonotics and Wildlife Disease: Publications

A survey of 8080 subjects was conducted in Baltimore, examining the association between infection with hantaviruses and renal disease. Two groups (N = 6060) with no known risk factors were selected to establish a baseline antibody prevalence. Overall, antibody prevalence was 0.25%. Seroprevalence increased with age, without sex- or race-related differences. Patients with proteinuria showed the same patterns of infection but were more commonly seropositive (1.46%) than the reference group( OR, 3.23; P < .05). Infection among dialysis patients with end-stage renal disease was 2.76%, significantly higher than in the reference group( OR, 5.03; P < .05). In the proteinuria and the dialysis groups, hantavirus infection was consistently associated with a diagnosis of hypertensive renal disease. The association was unrelated to other chronic renal disease diagnoses. Overall, 6.5% of patients with end-stage renal disease due to hypertension were seropositive for a hantavirus. These data suggest that hantavirus infection is associated with hypertensive renal disease.


Exploiting Structural Differences Among Heteroduplex Molecules To Simplify Genotyping The Dqa1 And Dqb1 Alleles In Human Lymphocyte Typing, Peter A. Zimmerman, Mary Carrington, Thomas B. Nutman Jan 1993

Exploiting Structural Differences Among Heteroduplex Molecules To Simplify Genotyping The Dqa1 And Dqb1 Alleles In Human Lymphocyte Typing, Peter A. Zimmerman, Mary Carrington, Thomas B. Nutman

United States Public Health Resources

A novel approach to DNA probe hybridization and heteroduplex analysis, termed directed heteroduplex analysis (DHDA) is presented here to illustrate its utility in simplification of human lymphocyte antigen (HLA)- typing. By strategic labeling of single-stranded probe sequences, DHDA allows the identification of specific heteroduplex structures that contribute to the differentiation of DQAI and DQB1 alleles. Because of the high degree of polymorphism among major histocompatibility complex class 11 second exon sequences, this analysis of 50 different heteroduplex molecules provides evidence of the importance of unpaired bases and mismatched base pairs and their effect on heteroduplex electrophoretic-mobility differences. This strategy is …


Progress Toward Eradication Of Virulent Footrot, Bob Mitchell Jan 1993

Progress Toward Eradication Of Virulent Footrot, Bob Mitchell

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

Western Australia is well placed to eradicate virulent footrot from the State's sheep and goat populations.

Between 1950 and 1993 the proportion of sheep flocks with footrot fell from about 15 per cent to less than 2 percent, and the 1990-92 outbreak has been turned around. One hundred and eighty properties (]. 7 per cent) of flocks, mostly in the high rainfall South-West, are in quarantine for footrot today.

This high level of footrot control is the result of strong support from the sheep industry and years of good cooperation between farmers and the Department of Agriculture.

Western Australia leads …


An Overview Of Transfemoral Socket Designs, Bradley C. Wehe Jan 1993

An Overview Of Transfemoral Socket Designs, Bradley C. Wehe

Physical Therapy Scholarly Projects

In the field of amputee rehabilitation, there are many variables that determine if the outcome is one of success. A large part of the process evolves from the type of prosthesis that is recommended for the amputee. With the advent of new technology, we are faced with the problem of deciding on the proper components that will make up the prosthesis. The complexity of artificial limbs has increased over the past years as the concept of suction componentry has evolved.

We are now faced with multiple types and styles of transfemoral socket designs and suspensions. A literature review was performed …


Ms211: News Clipping From 1993 Relevant To Our Interest In Chernobyl, Armin Weinberg Jan 1993

Ms211: News Clipping From 1993 Relevant To Our Interest In Chernobyl, Armin Weinberg

Works on Radiation Effects: 1990-2020

example of one news story ... "Belarus plagued by lingering Chernobyl radiation, UPn 8/29/93 11:00 PM Belarus plagued by lingering Chernobyl radiation, infectious illnesses UPI NewsFeature (800) Adv. Mon. Aug. 30 or thereafter By VALENTINA STAROVA MOSCOW (UPI) -- The government of the former Soviet republic of Belarus recently issued chilling statistics that confirmed the worst fears of its readers about the legacy of the 1986 Chernobyl nuclear accident. The figures showed that thyroid cancer -- a rare but deadly illness often linked to radiation exposure -- is on the rise in Belarus, with almost as many new cases recorded …


Pus, Pox, Propaganda And Progress: The Compulsory Smallpox Vaccination Controversy In Utah, 1899-1901, Eric L. Bluth Jan 1993

Pus, Pox, Propaganda And Progress: The Compulsory Smallpox Vaccination Controversy In Utah, 1899-1901, Eric L. Bluth

Theses and Dissertations

This thesis examines the compulsory smallpox vaccination controversy in Utah, 1899-1901. It looks at the two smallpox epidemics during 1899-1901 and follows the boards of health attempts to eradicate smallpox primarily by compelling the vaccination of school children.

Dr. Theodore B. Beatty, secretary of the State Board of Health, championed the effort to vaccinate all Utahns; however, the opposition led by Charles W. Penrose, editor of the Deseret Evening News, produced anti-compulsion and vaccination information which influenced Utahns to generally oppose vaccination. Consequently, the legislature passed an anti-compulsory vaccination statute over the governor's veto to annul the courts decision …


Monitoring Of Fungal Spores In An Experimental Indoor Environment To Evaluate Sampling Methods And The Effects Of Human Activity On Air Sampling, Mark P. Buttner, Linda Stetzenbach Jan 1993

Monitoring Of Fungal Spores In An Experimental Indoor Environment To Evaluate Sampling Methods And The Effects Of Human Activity On Air Sampling, Mark P. Buttner, Linda Stetzenbach

Environmental & Global Health Faculty Research

Aerobiological monitoring was conducted in an experimental room to aid in the development of standardized sampling protocols for airborne microorganisms in the indoor environment. The objectives of this research were to evaluate the relative efficiencies of selected sampling methods for the retrieval of airborne fungal spores and to determine the effect of human activity on air sampling. Dry aerosols containing known concentrations of Penicillium chrysogenum spores were generated, and air samples were taken by using Andersen six-stage, Surface Air System, Burkard, and depositional samplers. The Andersen and Burkard samplers retrieved the highest numbers of spores compared with the measurement standard, …


Oncolog, Volume 38, Number 02, April-June 1993, Staff Jan 1993

Oncolog, Volume 38, Number 02, April-June 1993, Staff

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

  • Ultraviolet radiation suppresses immune system, laboratory studies show
  • New physician network brings M. D. Anderson to local communities
  • The physician as scientist