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Articles 1591 - 1620 of 9579
Full-Text Articles in Medicine and Health Sciences
Nurses Alumni Association Bulletin, Fall 2014, Susan Albrecht Curcio, Aileen Ishuin Macmillan
Nurses Alumni Association Bulletin, Fall 2014, Susan Albrecht Curcio, Aileen Ishuin Macmillan
Nursing Alumni Bulletins
2014 - 2015 Meeting Dates Calendar
2015 Annual Luncheon & Meeting Notice
Officers, Committee Chairs, Satellite and Volunteers
President's Message
Treasurer's Report
Resume of Minutes
Alumni Office News
Committee Reports
- Social
- Relief Trust Fund
- Satellite-Harrisburg Satellite Area
- Scholarship
- Nominating
- Bulletin
- By Laws
Jefferson Alumni Relations
Annual Giving
Janet C. Hindson Award
- Award Criteria
- Nominees
- Recipient
News About Our Graduates
Memories
Happy Birthday - To Be 80 or More
50th Anniversary Class List for 1964
Luncheon Reservations
Annual Luncheon Comments
- Luncheon Photos
- Anniversary Class List for 2015 Annual Luncheon
In Memoriam, Names of Deceased Graduates
Class News
Additional Information, Pins, Transcripts …
Craniocervical Arterial Dissection, Joseph Weisenberger
Craniocervical Arterial Dissection, Joseph Weisenberger
Nursing Student Class Projects (Formerly MSN)
The annual incidence for spontaneous carotid artery dissection (CAD) ranges from 2 to 3/100,000 patients and is even lower for a spontaneous vertebral artery dissection (VAD). Furthermore, there is only a .08% - .04% chance for the incidence of a traumatic dissection (TD), of the entire trauma population (Mortazvi, Verma, Tubbs, Harrigan, 2011). However, despite these low levels, CAD/VADs pose a serious threat to a patient’s plan of care if not identified and treated early.
Partial Blockade Of Nicotinic Acetylcholine Receptors Improves The Counterregulatory Response To Hypoglycemia In Recurrently Hypoglycemic Rats, Edmund F. Lagamma, Necla Kirtok, Owen Chan, Bistra B. Nankova
Partial Blockade Of Nicotinic Acetylcholine Receptors Improves The Counterregulatory Response To Hypoglycemia In Recurrently Hypoglycemic Rats, Edmund F. Lagamma, Necla Kirtok, Owen Chan, Bistra B. Nankova
NYMC Faculty Publications
Recurrent exposure to hypoglycemia can impair the normal counterregulatory hormonal responses that guard against hypoglycemia, leading to hypoglycemia unawareness. This pathological condition known as hypoglycemia-associated autonomic failure (HAAF) is the main adverse consequence that prevents individuals with type 1 diabetes mellitus from attaining the long-term health benefits of tight glycemic control. The underlying molecular mechanisms responsible for the progressive loss of the epinephrine response to subsequent bouts of hypoglycemia, a hallmark sign of HAAF, are largely unknown. Normally, hypoglycemia triggers both the release and biosynthesis of epinephrine through activation of nicotinic acetylcholine receptors (nAChR) on the adrenal glands. We hypothesize …
Percepciones De La Salud Mental En Cochabamba / Femicide In Bolivia After Perceptions Of Mental Health In Cochabamba, Phoebe House
Percepciones De La Salud Mental En Cochabamba / Femicide In Bolivia After Perceptions Of Mental Health In Cochabamba, Phoebe House
Independent Study Project (ISP) Collection
El propósito de este proyecto es examinar las actitudes que existen en Cochabamba, Bolivia hacia la salud mental y los trastornos mentales. Usé principalmente las entrevistas para descubrir las opiniones de profesionales de la salud mental, estudiantes de psicología y las trabajadoras de un hogar de niños que se llama la Casa de Amor para Niños, donde hice un voluntariado. Aunque los resultados de este proyecto no son generalizables a la población entera de Cochabamba, hay evidencia de opiniones generalmente negativas hacia la salud mental y los trastornos mentales. Sin embargo, también hay evidencia que estas opiniones se pueden mejorar …
Growing South Dakota (Fall 2014), College Of Agriculture &. Biological Sciences
Growing South Dakota (Fall 2014), College Of Agriculture &. Biological Sciences
Growing South Dakota (Publication of the College of Agriculture, Food and Environmental Sciences)
[Page] 2 Abundant Opportunities: Bright Ag & Bio Career Outlook Fuels Enhancements
[Page] 4 Future Focus: New Institute Supports Efforts In Science, Technology, Engineering, Math
[Page] 7 Grant Funding Updates
[Page] 8 Profiles in Leadership: Engaging Students Utilizing Problem-Based Learning
[Page] 9 Profiles in Leadership: The Value Of Experience-Based Learning
[Page] 10 Campus News
[Page] 12 Steps To Ensure Student Success: Support Fostered In Living-Learning Communities
[Page] 14 New Student Advising Model Gets High Marks
[Page] 15 Student To Student: Ag Bio Ambassadors Relish Role As Front Line Recruiters
[Page] 16 Remembering Dr. Robert Pengra: SDSU Alums Establish Tribute Scholarship …
Neglected Or Non-Compliant? Assessing The Difficulties Of Tuberculosis Patients In Salvador-Ba, Brazil, Erin Slatery
Neglected Or Non-Compliant? Assessing The Difficulties Of Tuberculosis Patients In Salvador-Ba, Brazil, Erin Slatery
Independent Study Project (ISP) Collection
Objective: The aim of this study is to analyze how Instituto Brasileiro para Investigação da Tuberculose (IBIT), a philanthropic tuberculosis clinic in Salvador, Brazil, maintains treatment abandonment rates much lower than those of surrounding public clinics. This study also aims to evaluate how professionals conceptualize and address the difficulties faced by patients.
Methods: Interviews were conducted with 8 IBIT professionals and 16 patients in treatment for tuberculosis in the aforementioned institution via semi-structured and structured questionnaires, respectively. Participant observation guided the analysis of relationships between patients and professionals.
Results: Patients found varying aspects of treatment difficult depending on personal circumstances, …
New Dentist News (October 2014), Ada Committee On The New Dentist
New Dentist News (October 2014), Ada Committee On The New Dentist
New Dentist News
New Dentist News offers timely information on scientific, social, educational, political and economic developments affecting new dentists. This collection is historical and items may not reflect current standards. For up-to-date information contact the ADA. The New Dentist News was alternately titled ADA Lifeline, 1997-June 2001.
Ticagrelor: Pharmacokinetics, Pharmacodynamics, Clinical Efficacy, And Safety., Paul P. Dobesh, Julie H. Oestreich
Ticagrelor: Pharmacokinetics, Pharmacodynamics, Clinical Efficacy, And Safety., Paul P. Dobesh, Julie H. Oestreich
Journal Articles: Pharmacy Practice
Dual antiplatelet therapy, composed of aspirin plus a P2Y12 -receptor antagonist, is the cornerstone of treatment for patients with acute coronary syndrome (ACS). A number of U.S. Food and Drug Administration-approved P2Y12 -receptor antagonists are available for treating patients with ACS, including the thienopyridine compounds clopidogrel and prasugrel. Ticagrelor, the first of a new class of antiplatelet agents, is a noncompetitive, direct-acting P2Y12 -receptor antagonist. Unlike the thienopyridine compounds, ticagrelor does not require metabolism for activity. Also, whereas clopidogrel and prasugrel are irreversible inhibitors of the P2Y12 receptor, ticagrelor binds reversibly to inhibit receptor signaling and subsequent platelet activation. In …
Exploring Barriers: An Analysis Of Access To Effective Tuberculosis Care In Cape Town, Yvonne Okaka
Exploring Barriers: An Analysis Of Access To Effective Tuberculosis Care In Cape Town, Yvonne Okaka
Independent Study Project (ISP) Collection
My independent study project (ISP) examines factors that hinder access to tuberculosis (TB) healthcare and its effective implementation in Cape Town. In order to expand research on the topic, important barriers will be examined and explained. This project is relevant due to the high prevalence and mortality rates of tuberculosis in South Africa, as well as the fact that an overwhelming emphasis on HIV can lead to overlooking the serious nature of TB as a public healthcare issue. It is hoped that this study will provide more insight into improving access to TB care, and be a resource for those …
African-Born Women’S Birth Experiences In Worcester, Ma, Marianne Sarkis, Anneke Kat, Maya Baum, Bernadine Mayhungu
African-Born Women’S Birth Experiences In Worcester, Ma, Marianne Sarkis, Anneke Kat, Maya Baum, Bernadine Mayhungu
Local Knowledge: Worcester Area Community-Based Research
How do African Immigrant women interact with the Worcester healthcare system during pregnancy?
This study follows stories told by mostly Ghanaian women living in Worcester in order to understand their challenges in the maternal healthcare system. The researchers seek to understand cultural differences, socio-economic standing and communication challenges that have led to these women having one of the highest infant mortality rates in Worcester. The authors found that their interviews with healthcare providers shed the most light on what discrepancies exist between how the health care providers understand how this population experiences birth opposed to how these women experience birth …
College Of Nursing, Christie Delfanian, Dave Graves, Karissa Kuhle, Eric Landwehr, Emily Weber
College Of Nursing, Christie Delfanian, Dave Graves, Karissa Kuhle, Eric Landwehr, Emily Weber
College of Nursing Magazine
Features
Impacting Diversity — SDSU’s role touches the state.
[Page] 2 — Kills Pretty Enemy’s risk-taking style enables her pursuit of doctorate.
[Page] 4 — Schumacher’s worldly views gives her a perspective on health care.
[Page] 6 — Grimshaw’s passion for patients fuels her nursing career.
[Page] 7 — Silva Youpee gravitated toward health care.
[Page] 8 — Degree allows Lone Elk to navigate numerous career moves.
[Page] 10 — Burns takes nontraditional route to teaching and leadership.
[Page] 11 — Conroy knows nurses play a key role in patient education.
Department news
[Page] 12- Symposium addresses American Indian nursing …
Is The Berg Balance Assessment A Reliable Predictor Of Fall Risk In Older Adults?, Paige Blasco
Is The Berg Balance Assessment A Reliable Predictor Of Fall Risk In Older Adults?, Paige Blasco
Critically Appraised Topics (CAT)
Bogle Thorbahn and Newton performed a prospective cohort study to determine if the Berg Balance Assessment was a reliable measure at predicting an elderly patient’s fall risk. According to the evidence, the Berg Balance Assessment had low sensitivity for identifying those who would fall, but was highly specific at correctly identifying individuals without a history of falls. In addition, the Berg Balance Assessment proved useful at predicting a person’s use of an assistive device with a sensitivity of 76% and specificity of 94%. The authors concluded that falls are multi-factorial and individuals should be assessed in the environment in which …
Cancer Survivorship Care: An Emphasis On Rehabilitation Needs In Maine, Miranda Carlson, Nicole Christine, Charles Dowd, Cassandra Dawley, Irina Fedulow, Lisa Gerhardt, Erin Pike, Kaitlin Powers, Angela Serrani
Cancer Survivorship Care: An Emphasis On Rehabilitation Needs In Maine, Miranda Carlson, Nicole Christine, Charles Dowd, Cassandra Dawley, Irina Fedulow, Lisa Gerhardt, Erin Pike, Kaitlin Powers, Angela Serrani
Disease Prevention and Health Promotion Papers
The first section of this report addresses the evidence of causation concerning impairments developed as a result of a cancer diagnosis and cancer treatment. The second section investigates the evidence regarding rehabilitation and physical activity as an effective intervention in the prevention and treatment of impairments from cancer diagnosis and cancer treatment. The third section discusses the underlying behavioral change theory for incorporation of our Cancer Survivorship Rehabilitation Algorithm (Appendix 1), which details our proposed use of rehabilitation and wellness services in the continuum of cancer care and includes an outline for a survivorship care plan. This section also discusses …
Breaking Barriers: The Influence Of Socioeconomic Status On Obesity Among Women In Salvador, Bahia, Brazil, Christina Camoriano
Breaking Barriers: The Influence Of Socioeconomic Status On Obesity Among Women In Salvador, Bahia, Brazil, Christina Camoriano
Independent Study Project (ISP) Collection
Obesity in Brazil has grown rapidly within the past decade, however research is conflicting in terms of who carries the burden of this disease- the economic elite or the poor. Despite the lack of clarity towards the current distribution of obesity, many studies have come to the conclusion that in developing countries, obesity is growing more rapidly among those of lower socioeconomic status.11 Therefore, the purpose of my research study is to examine how socioeconomic status influences the dietary and exercise habits of lower and lower-middle income women who are obese. This study is relevant because it seeks to …
A Case Study At Prime Human Performance Institute: Noting Barriers To Access, Ian Seddon
A Case Study At Prime Human Performance Institute: Noting Barriers To Access, Ian Seddon
Independent Study Project (ISP) Collection
Prime Human Performance Institute is a new athletic facility situated in Moses Mabhida stadium that provides scientific support for athletes aspiring to achieve greatness within their specific discipline. However, even with the presence of high performance training centers like Prime, South Africa’s athletes have struggled to consistently compete at a world-class level in relation to other comparable nations.
The aim of this participant observation study was to observe and assess the quality of service provided by Prime Human Performance Institute, while briefly identifying the barriers that prevent South African athletes from utilizing a high performance center such as Prime to …
Downregulation Of Cox-2 And Cyp 4a Signaling By Isoliquiritigenin Inhibits Human Breast Cancer Metastasis Through Preventing Anoikis Resistance, Migration And Invasion, Hao Zheng, Ying Li, Yuzhong Wang, Haixia Zhao, Jing Zhang, Hongyan Chai, Tian Tang, Jiang Yue, Austin M. Guo, Jing Yang
Downregulation Of Cox-2 And Cyp 4a Signaling By Isoliquiritigenin Inhibits Human Breast Cancer Metastasis Through Preventing Anoikis Resistance, Migration And Invasion, Hao Zheng, Ying Li, Yuzhong Wang, Haixia Zhao, Jing Zhang, Hongyan Chai, Tian Tang, Jiang Yue, Austin M. Guo, Jing Yang
NYMC Faculty Publications
Flavonoids exert extensive in vitro anti-invasive and in vivo anti-metastatic activities. Anoikis resistance occurs at multiple key stages of the metastatic cascade. Here, we demonstrate that isoliquiritigenin (ISL), a flavonoid from Glycyrrhiza glabra, inhibits human breast cancer metastasis by preventing anoikis resistance, migration and invasion through downregulating cyclooxygenase (COX)-2 and cytochrome P450 (CYP) 4A signaling. ISL induced anoikis in MDA-MB-231 and BT-549 human breast cancer cells as evidenced by flow cytometry and the detection of caspase cleavage. Moreover, ISL inhibited the mRNA expression of phospholipase A2, COX-2 and CYP 4A and decreased the secretion of prostaglandin E2 (PGE2) and 20-hydroxyeicosatetraenoic …
Medicine And Doctoring In Ancient Mesopotamia, Emily K. Teall
Medicine And Doctoring In Ancient Mesopotamia, Emily K. Teall
Grand Valley Journal of History
Medicine and pharmaceuticals in Mesopotamia during the span of c. 3000-1000 BCE were more sophisticated than many ancient and modern scholars from other cultures would concede. The limited historical evidence in the form of cuneiform texts and the complementary archaeological material allow for medical practice in this long time span to be examined as a whole. There were two dichotomous traditions of healing present in ancient Mesopotamia, one more therapeutic and one more religious; they were non-competitive and both considered reputable and essential. The therapeutic tradition is given a closer examination in order to provide a picture of how pharmaceutical …
Behavioral Attitudes And Preferences In Cooking Practices With Traditional Open-Fire Stoves In Peru, Nepal, And Kenya: Implications For Improved Cookstove Interventions, Evelyn L. Rhodes, Robert Dreibelbis, Elizabeth M. Klasen, Neha Naithani, Joyce Baliddawa, Diana Menya, Subarna Khatry, Stephanie Levy, James M. Tielsch, J. Jaime Miranda, Caitlin Kennedy, William Checkley
Behavioral Attitudes And Preferences In Cooking Practices With Traditional Open-Fire Stoves In Peru, Nepal, And Kenya: Implications For Improved Cookstove Interventions, Evelyn L. Rhodes, Robert Dreibelbis, Elizabeth M. Klasen, Neha Naithani, Joyce Baliddawa, Diana Menya, Subarna Khatry, Stephanie Levy, James M. Tielsch, J. Jaime Miranda, Caitlin Kennedy, William Checkley
Global Health Faculty Publications
Global efforts are underway to develop and promote improved cookstoves which may reduce the negative health and environmental effects of burning solid fuels on health and the environment. Behavioral studies have considered cookstove user practices, needs and preferences in the design and implementation of cookstove projects; however, these studies have not examined the implications of the traditional stove use and design across multiple resource-poor settings in the implementation and promotion of improved cookstove projects that utilize a single, standardized stove design. We conducted in-depth interviews and direct observations of meal preparation and traditional, open-fire stove use of 137 women aged …
Improving On Time Starts For Procedures, Diane Rydzy Rn, Stuart Zarich
Improving On Time Starts For Procedures, Diane Rydzy Rn, Stuart Zarich
Posters
Patient satisfaction is clearly linked to how long a patient waits for their procedure. In order to positively impact patient satisfaction we evaluated start times for our non-invasive cardiology procedures. According to Press Ganey Associates when time spent waiting is 0-20 minutes, overall patient satisfaction ranges from 89.8 to 95.4%.
The Effects Of A Plant Based Diet On The Cholesterol Profile In Young Adults, Terriest Haire
The Effects Of A Plant Based Diet On The Cholesterol Profile In Young Adults, Terriest Haire
Graduate Research Projects
No abstract provided.
Marshall University Joan C. Edwards School Of Medicine, Professional Enhancement Newsletter, Fall 2014, Darshana Shah Ph.D
Marshall University Joan C. Edwards School Of Medicine, Professional Enhancement Newsletter, Fall 2014, Darshana Shah Ph.D
Professional Enhancement News (PEN)
Fall 2014, Volume 6, Number 2
Ct Perfusion Imaging As An Early Biomarker Of Differential Response To Stereotactic Radiosurgery In C6 Rat Gliomas, Timothy Pok Chi Yeung, Maher Kurdi, Yong Wang, Baraa Al-Khazraji, Laura Morrison, Lisa Hoffman, Dwayne Jackson, Cathie Crukley, Ting-Yim Lee, Glenn Bauman, Slav Yartsev
Ct Perfusion Imaging As An Early Biomarker Of Differential Response To Stereotactic Radiosurgery In C6 Rat Gliomas, Timothy Pok Chi Yeung, Maher Kurdi, Yong Wang, Baraa Al-Khazraji, Laura Morrison, Lisa Hoffman, Dwayne Jackson, Cathie Crukley, Ting-Yim Lee, Glenn Bauman, Slav Yartsev
Medical Biophysics Publications
BACKGROUND: The therapeutic efficacy of stereotactic radiosurgery for glioblastoma is not well understood, and there needs to be an effective biomarker to identify patients who might benefit from this treatment. This study investigated the efficacy of computed tomography (CT) perfusion imaging as an early imaging biomarker of response to stereotactic radiosurgery in a malignant rat glioma model.
METHODS: Rats with orthotopic C6 glioma tumors received either mock irradiation (controls, N = 8) or stereotactic radiosurgery (N = 25, 12 Gy in one fraction) delivered by Helical Tomotherapy. Twelve irradiated animals were sacrificed four days after stereotactic radiosurgery to assess acute …
Factors Affecting Transfusion Requirement After Hip Fracture: Can We Reduce The Need For Blood?, Sagar J. Desai, Kristi S. Wood, Jackie Marsh, Dianne Bryant, Hussein Abdo, Abdel Rahman Lawendy, David W. Sanders
Factors Affecting Transfusion Requirement After Hip Fracture: Can We Reduce The Need For Blood?, Sagar J. Desai, Kristi S. Wood, Jackie Marsh, Dianne Bryant, Hussein Abdo, Abdel Rahman Lawendy, David W. Sanders
Bone and Joint Institute
© 2014 Association médicale canadienne. Background: Hip fractures are common injuries that result in blood loss and frequently require the transfusion of blood products. We sought to identify risk factors leading to increased blood transfusion in patients presenting with hip fractures, especially those factors that are modifiable. Methods: We retrospectively reviewed the cases of all patients who had fixation of their hip fractures between October 2005 and February 2010. The need for transfusion was correlated with potential risk factors, including age, sex, preoperative hemoglobin, fracture type, fixation method and more. Results: A total of 835 patients had fixation of their …
Dopaminergic Therapy Affects Learning And Impulsivity In Parkinson's Disease., Nole M Hiebert, Ken N Seergobin, Andrew Vo, Hooman Ganjavi, Penny A Macdonald
Dopaminergic Therapy Affects Learning And Impulsivity In Parkinson's Disease., Nole M Hiebert, Ken N Seergobin, Andrew Vo, Hooman Ganjavi, Penny A Macdonald
Brain and Mind Institute Researchers' Publications
OBJECTIVE: The aim was to examine the effect of dopaminergic medication on stimulus-response learning versus performing decisions based on learning.
METHOD: To see the effect of dopaminergic therapy on stimulus-response learning and response selection, participants with Parkinson's disease (PD) were either tested on and/or off their prescribed dose of dopaminergic therapy during different testing days. Forty participants with PD and 34 healthy controls completed the experiment on consecutive days. On Day 1, participants learned to associate abstract images with spoken, "right" or "left" responses via feedback (Session 1). On Day 2, participants recalled these responses (Session 2) and indicated the …
Developmental Stress, Condition, And Birdsong: A Case Study In Song Sparrows., Kim L Schmidt, Elizabeth A Macdougall-Shackleton, Shawn P Kubli, Scott A Macdougall-Shackleton
Developmental Stress, Condition, And Birdsong: A Case Study In Song Sparrows., Kim L Schmidt, Elizabeth A Macdougall-Shackleton, Shawn P Kubli, Scott A Macdougall-Shackleton
Brain and Mind Institute Researchers' Publications
Sexual-selection theory posits that ornaments and displays can reflect a signaler's condition, which in turn is affected both by recent and developmental conditions. Moreover, developmental conditions can induce correlations between sexually selected and other traits if both types of traits exhibit developmental phenotypic plasticity in response to stressors. Thus, sexually selected traits may reflect recent and/or developmental characteristics of signalers. Here, we review data on the relationships between birdsong, a sexually selected trait, and developmental and current condition of birds from a long-term study of a population of song sparrows (Melospiza melodia). Field studies of free-living birds indicate that the …
Flight Physician - October, 2014, Civil Aviation Medical Association
Flight Physician - October, 2014, Civil Aviation Medical Association
Browse all Civil Aviation Medical Association Newsletters
A twelve page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.
Decorin Binding Proteins A And B In The Serodiagnosis Of Lyme Disease In North America, Paul M. Arnaboldi, Mariya Sambir, Raymond J. Dattwyler
Decorin Binding Proteins A And B In The Serodiagnosis Of Lyme Disease In North America, Paul M. Arnaboldi, Mariya Sambir, Raymond J. Dattwyler
NYMC Faculty Publications
The laboratory diagnosis of Lyme disease is based upon the detection of antibodies generated against Borrelia burgdorferi using a two-tier assay, typically consisting of an enzyme-linked immunosorbent assay (ELISA), followed by a Western blot. This system, put into place to address the nonspecificity associated with standalone first-tier assays, is insensitive for diagnosing early infection, when most people seek care. The use of bacterial lysates or whole-protein antigens as first-tier assay targets contributes to nonspecificity due, in part, to the presence of cross-reactive epitopes that are also found in other bacteria. This precludes their use as sensitive standalone assays. The use …
Media Influence On Drive For Thinness And Drive For Muscularity, Mary Pritchard, Brooke Cramblitt
Media Influence On Drive For Thinness And Drive For Muscularity, Mary Pritchard, Brooke Cramblitt
Psychological Sciences Faculty Publications and Presentations
The present study investigated relationships between media influence (exposure, self-comparison to media ideals and internalization of media messages, societal pressure to have the perfect body, using media as a source of information about how to achieve a certain body ideal) and drive for thinness and drive for muscularity in 311 male and female undergraduates at a university in the Rocky Mountain region of the United States. We hypothesized that drive for thinness and drive for muscularity in both women and men would relate to body comparison/internalization, societal pressure, use of media for information, magazine consumption and television viewing. We also …
Increased Expression Of Angiotensin Ii Type 2 Receptors In The Solitary-Vagal Complex Blunts Renovascular Hypertension, Graziela Torres Blanch, André Henrique Freiria-Oliveira, Guilherme Fleury Speretta, Eduardo J. Carrera, Hongwei Li, Robert C. Speth, Eduardo Colombari, Colin Sumners, Débora S. Colombari
Increased Expression Of Angiotensin Ii Type 2 Receptors In The Solitary-Vagal Complex Blunts Renovascular Hypertension, Graziela Torres Blanch, André Henrique Freiria-Oliveira, Guilherme Fleury Speretta, Eduardo J. Carrera, Hongwei Li, Robert C. Speth, Eduardo Colombari, Colin Sumners, Débora S. Colombari
HPD Articles
Angiotensin II increases and decreases arterial pressure by acting at angiotensin type 1 and type 2 receptors, respectively. Renovascular hypertensive rats exhibit a high level of activity of the peripheral and central renin-angiotensin system. Therefore, in the present study, we evaluated the effect of increasing the expression of angiotensin type 2 receptors in the solitary-vagal complex (nucleus of the solitary tract/dorsal motor nucleus of the vagus), a key brain stem region for cardiovascular regulation, on the development of renovascular hypertension. Holtzman normotensive rats were implanted with a silver clip around the left renal artery to induce 2-kidney 1-clip renovascular hypertension. …
Generalized Theoretical Criteria For Annihilation Of Hiv-1 Virions During Haart, Frank Nani, Mingxian Jin
Generalized Theoretical Criteria For Annihilation Of Hiv-1 Virions During Haart, Frank Nani, Mingxian Jin
Math and Computer Science Faculty Working Papers
Aims: This paper is an elaborate and quantitative attempt to construct medically applicable mathematical models and derive criteria for efficacious Highly Active Anti-Retroviral Therapy (HAART) protocol for an AIDS patient. The patho-physiological dynamics of Human Immuno-deficiency Virus type 1 (HIV-1) induced AIDS during HAART is modeled by a system of non-linear deterministic differential equations. The physiologically relevant and clinically plausible equations depict the dynamics of uninfected CD4+ T cells (x1), HIV-1 infected CD4+ T cells (x2), HIV-1 virions in the blood plasma (x3), HIV-1 specific CD8+ T cells (x4), and the concentration of HAART drug molecules (x5). The major objective …