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Thomas Jefferson University

2006

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World Aids Day 2006 Dec 2006

World Aids Day 2006

Diversity Programs

Programs in Honor of World AIDS Day, December 2006.


On The Cover Dec 2006

On The Cover

Sci-Tech News

No abstract provided.


New Science And Technology Journals, Earl Mounts Dec 2006

New Science And Technology Journals, Earl Mounts

Sci-Tech News

No abstract provided.


Higher Self-Reported Physical Activity Is Associated With Lower Systolic Blood Pressure: The Dietary Intervention Study In Childhood (Disc) , Samuel S. Gidding, Bruce A. Barton, Joanne A. Dorgan, Sue Y.S. Kimm, Peter O. Kwiterovich, Normal L. Lasser, Alan M. Robson, Victor J. Stevens, Linda Van Horn, Denise G. Simons-Morton Dec 2006

Higher Self-Reported Physical Activity Is Associated With Lower Systolic Blood Pressure: The Dietary Intervention Study In Childhood (Disc) , Samuel S. Gidding, Bruce A. Barton, Joanne A. Dorgan, Sue Y.S. Kimm, Peter O. Kwiterovich, Normal L. Lasser, Alan M. Robson, Victor J. Stevens, Linda Van Horn, Denise G. Simons-Morton

Department of Pediatrics Faculty Papers

Objective: Children participating in a dietary clinical trial were studied to assess physical activity patterns in boys and girls longitudinally from late childhood through puberty; and to determine the association of level of physical activity on systolic blood pressure (SBP), low density lipoprotein (LDL) cholesterol, and body mass index (BMI).

Patients and Methods: In the Dietary Intervention Study in Childhood (DISC), a randomized clinical trial of a reduced saturated fat and cholesterol diet in 8-10 year olds with elevated LDL, a questionnaire that determined time spent in five intensity levels of physical activity was completed at baseline and …


Evaluation Of A Telephone-Based Support Group Intervention For Female Caregivers Of Community-Dwelling Individuals With Dementia, Laraine Winter, Laura N. Gitlin Dec 2006

Evaluation Of A Telephone-Based Support Group Intervention For Female Caregivers Of Community-Dwelling Individuals With Dementia, Laraine Winter, Laura N. Gitlin

Center for Applied Research on Aging and Health Research Papers

Family caregivers, the "second victims" or hidden patients in dementia care, are at risk for social isolation, stress, depression, and mortality. Telephone-based support (telesupport groups) represents a practical, low-burden, low-cost source of emotional support. The present study evaluated the feasibility and effectiveness of professionally led telephone-based support groups for female family caregivers of community-dwelling dementia patients. Recruited through various community sources, 103 female caregivers were randomized to the telesupport group treatment or a control condition. Effects on caregiver burden, depression, and personal gains were evaluated at 6 months, the main end point. Older caregivers (≥65) in telesupport reported lower depression …


Preface To The Psychiatric Clinics Of North American, 2006, Karl Doghramji Dec 2006

Preface To The Psychiatric Clinics Of North American, 2006, Karl Doghramji

Department of Psychiatry and Human Behavior Faculty Papers

Introducton to the special issue on the sleep-psychiatry interface.


Normal Sleep And Circadian Rhythms: Neurobiologic Mechanisms Underlying Sleep And Wakefulness, Dimitri Markov, Marina Goldman Dec 2006

Normal Sleep And Circadian Rhythms: Neurobiologic Mechanisms Underlying Sleep And Wakefulness, Dimitri Markov, Marina Goldman

Department of Psychiatry and Human Behavior Faculty Papers

Sleep is a vital, highly organized process regulated by complex systems of neuronal networks and neurotransmitters. Sleep plays an important role in the regulation of central nervous system and body physiologic functions. Sleep architecture changes with age and is easily susceptible to external and internal disruption. Reduction or disruption of sleep can affect numerous functions varying from thermoregulation to learning and memory during the waking state.


Engineering Division, Kathy Nordhaus Dec 2006

Engineering Division, Kathy Nordhaus

Sci-Tech News

No abstract provided.


Beyond The Chemistry Web, Bob Buchanan Dec 2006

Beyond The Chemistry Web, Bob Buchanan

Sci-Tech News

No abstract provided.


Web Reviews, Diane Brenes Dec 2006

Web Reviews, Diane Brenes

Sci-Tech News

No abstract provided.


Materials Research & Manufacturing Section, Martha Rose Rhine, Betsy Aldridge Dec 2006

Materials Research & Manufacturing Section, Martha Rose Rhine, Betsy Aldridge

Sci-Tech News

No abstract provided.


Chemistry Division, Ted Baldwin Dec 2006

Chemistry Division, Ted Baldwin

Sci-Tech News

No abstract provided.


Aerospace Section, Marcia Rodney Dec 2006

Aerospace Section, Marcia Rodney

Sci-Tech News

No abstract provided.


Science-Technology Division, Mary Frances Lembo Dec 2006

Science-Technology Division, Mary Frances Lembo

Sci-Tech News

No abstract provided.


Division Officers And Boards Dec 2006

Division Officers And Boards

Sci-Tech News

No abstract provided.


From The Editor, Susan Fingerman Dec 2006

From The Editor, Susan Fingerman

Sci-Tech News

No abstract provided.


Combined Effects Of Aldehyde Dehydrogenase Variants And Maternal Mitochondrial Genes On Alcohol Consumption, Yedy Israel, Maria E. Quintanilla, Amalia Sapag, Lutske Tampier Dec 2006

Combined Effects Of Aldehyde Dehydrogenase Variants And Maternal Mitochondrial Genes On Alcohol Consumption, Yedy Israel, Maria E. Quintanilla, Amalia Sapag, Lutske Tampier

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Two lines of rats bred to differ in their voluntary alcohol consumption — the alcohol-abstaining UChA rats and the alcohol-drinking UChB rats — differ in how effectively toxic acetaldehyde is removed during alcohol metabolism. UChB animals carry efficient variants of the aldehyde dehydrogenase 2 (ALDH2) genes and have active mitochondria, resulting in fast removal of acetaldehyde. UChA animals, in contrast, carry less efficient ALDH2 variants and less active mitochondria, which result in transient elevations of acetaldehyde levels after alcohol ingestion. Cross-breeding studies have demonstrated that the presence of active mitochondria inherited from UChB females can fully abolish the reduction of …


Biomolecular Tuning Of Electronic Transport Properties Of Carbon Nanotubes Via Antibody Functionalization, Kasif Teker, Dr. Eric Wickstrom, Balaji Panchapakesan Dec 2006

Biomolecular Tuning Of Electronic Transport Properties Of Carbon Nanotubes Via Antibody Functionalization, Kasif Teker, Dr. Eric Wickstrom, Balaji Panchapakesan

Department of Biochemistry and Molecular Biology Faculty Papers

Carbon nanotubes (CNTs) are remarkable solidstate nanomaterials due to their unique electrical and mechanical properties. The electronic properties of nanotubes combined with biological molecules such as proteins could make miniature devices for biological sensing applications. In this paper, the noncovalent interaction of single-wall CNTs with antibodies is presented for its potential applications for detecting overexpressed cell surface receptors in breast cancer cells. The degree of binding of antibodies on CNTs was found to be more than 80% for an extended sampling area by confocal microscopy. The key to achieve such high degree of functionalization is due to the separation of …


Chemoprevention Of Breast Cancer For Women At Hgh Risk, Kathryn Chan, Gloria J. Morris Dec 2006

Chemoprevention Of Breast Cancer For Women At Hgh Risk, Kathryn Chan, Gloria J. Morris

Department of Medicine Faculty Papers

Breast cancer remains the second most common cause of cancer death in the United States. Several studies have identified cohorts of women at higher than average risk to develop this disease. These are women who are exposed to high levels of endogenous or exogenous estrogens, those with a family history of breast cancer, and those who harbor benign breast disease or genetic mutations that predispose to breast cancer. In this population group, adapting a chemoprevention strategy to decrease the risk of developing overt disease is a strong consideration. To this end, tamoxifen is the most accepted agent to date. This …


The Diagnosis Of Adrenal Insufficiency In The Critically Ill Patient: Does It Really Matter?, Paul E. Marik Nov 2006

The Diagnosis Of Adrenal Insufficiency In The Critically Ill Patient: Does It Really Matter?, Paul E. Marik

Division of Pulmonary and Critical Care Medicine Faculty Papers

No abstract provided.


Donor Tricuspid Annuloplasty During Orthotopic Heart Transplantation: Long-Term Results Of A Prospective Controlled Study, Valluvan Jeevanandum, Hyde Russell, Paul Mather, Satoshi Furukawa, Allen Anderson, Jaishankar Raman Nov 2006

Donor Tricuspid Annuloplasty During Orthotopic Heart Transplantation: Long-Term Results Of A Prospective Controlled Study, Valluvan Jeevanandum, Hyde Russell, Paul Mather, Satoshi Furukawa, Allen Anderson, Jaishankar Raman

Department of Medicine Faculty Papers

Background: Development of tricuspid regurgitation after orthotopic heart transplantation can cause heart failure along with renal and hepatic impairment and portends a poor prognosis. If tricuspid regurgitation causes significant symptoms, tricuspid valve repair or replacement is often required. This study was designed to study the effects of prophylactic tricuspid valve annuloplasty (TVA) during orthotopic heart transplantation on long-term survival, renal function, and amount of tricuspid regurgitation.

Methods: Between April 1997 and March 1998, 60 patients (aged 18 to 70 years; 22 female) randomly received either standard bicaval orthotopic heart transplantation (group STD; n = 30) or bicaval orthotopic …


Multiple Domains In Siz Sumo Ligases Contribute To Substrate Selectivity., Alison Reindle, Irina Belichenko, Gwendolyn R Bylebyl, Xiaole L Chen, Nishant Gandhi, Erica S Johnson Nov 2006

Multiple Domains In Siz Sumo Ligases Contribute To Substrate Selectivity., Alison Reindle, Irina Belichenko, Gwendolyn R Bylebyl, Xiaole L Chen, Nishant Gandhi, Erica S Johnson

Department of Biochemistry and Molecular Biology Faculty Papers

Saccharomyces cerevisiae contains two Siz/PIAS SUMO E3 ligases, Siz1 and Siz2/Nfi1, and one other known ligase, Mms21. Although ubiquitin ligases are highly substrate-specific, the degree to which SUMO ligases target distinct sets of substrates is unknown. Here we show that although Siz1 and Siz2 each have unique substrates in vivo, sumoylation of many substrates can be stimulated by either protein. Furthermore, in the absence of both Siz proteins, many of the same substrates are still sumoylated at low levels. Some of this residual sumoylation depends on MMS21. Siz1 targets its unique substrates through at least two distinct domains. Sumoylation of …


International Education Week 2006 Nov 2006

International Education Week 2006

Diversity Programs

Lectures during International Education Week, November 2006.


Antimicrobial Effects Of Liquid Anesthetic Isoflurane On Candida Albicans, Viachaslau M. Barodka, Edward Acheampong, Garry Powell, Ludmilla Lobach, David A. Logan, Zahida Parveen, Valerie Armstead, Muhammad Mukhtar Nov 2006

Antimicrobial Effects Of Liquid Anesthetic Isoflurane On Candida Albicans, Viachaslau M. Barodka, Edward Acheampong, Garry Powell, Ludmilla Lobach, David A. Logan, Zahida Parveen, Valerie Armstead, Muhammad Mukhtar

Department of Medicine Faculty Papers

Candida albicans is a dimorphic fungus that can grow in yeast morphology or hyphal form depending on the surrounding environment. This ubiquitous fungus is present in skin and mucus membranes as a potential pathogen that under opportunistic conditions causes a series of systemic and superficial infections known as candidiasis, moniliasis or simply candidiasis. There has been a steady increase in the prevalence of candidiasis that is expressed in more virulent forms of infection. Although candidiasis is commonly manifested as mucocutaneous disease, life-threatening systemic invasion by this fungus can occur in every part of the body. The severity of candidal infections …


The Sub-Axial Cervical Spine Injury Classification System (Slic): A Novel Approach To Recognize The Importance Of Morphology, Neurology And Integrity Of The Disco-Ligamentous Complex, Alexander R. Vaccaro, R. John Hulbert, Charles Fisher, Marcel Dvorak, Alpesh A. Patel, Ronald A. Lehman Jr., Paul Anderson, James Harrop, F. C. Oner, Paul Arnold, Michael Fehlings, Rune Hedlund, Ignacio Madrazo, Glenn Rechtine, Bizhan Aarabi, Mike Shainline, Spine Trauma Study Group Nov 2006

The Sub-Axial Cervical Spine Injury Classification System (Slic): A Novel Approach To Recognize The Importance Of Morphology, Neurology And Integrity Of The Disco-Ligamentous Complex, Alexander R. Vaccaro, R. John Hulbert, Charles Fisher, Marcel Dvorak, Alpesh A. Patel, Ronald A. Lehman Jr., Paul Anderson, James Harrop, F. C. Oner, Paul Arnold, Michael Fehlings, Rune Hedlund, Ignacio Madrazo, Glenn Rechtine, Bizhan Aarabi, Mike Shainline, Spine Trauma Study Group

Department of Orthopaedic Surgery Faculty Papers

Abstract Background Context Despite technological advances in spine surgery, classification of sub-axial cervical spine injuries remains largely descriptive, lacking standardization and any relationship to prognosis or clinical decision making. Purpose The primary purpose of this paper is to define a classification system for sub-axial cervical spine trauma that conveys information about injury pattern and severity as well as treatment considerations and prognosis. The proposed system is designed to be both comprehensive and easy to use. The secondary objective is to evaluate the classification system in the basic principles of classification construction, namely reliability and validity. Study Design/Setting Derivation of the …


Native American Heritage Month 2006 Nov 2006

Native American Heritage Month 2006

Diversity Programs

Cultural Events during Native American Heritage Month, November 2006.


Download Full Pdf Issue Of Thomas Jefferson University Mph Public Health Link Newsletter, Vol. 2, Iss. 8, November/December 2006 Nov 2006

Download Full Pdf Issue Of Thomas Jefferson University Mph Public Health Link Newsletter, Vol. 2, Iss. 8, November/December 2006

Public Health Link

Vol. 2, Iss. 8 includes a faculty spotlight on Mona Sarfaty, an article on Richard Wender becoming President of the American Cancer Society and Jefferson presenters at the upcoming American Public Health Association meeting.


Preventive Medicine: A "Cure" For The Healthcare Crisis, Janice L. Clarke, Deborah Meiris Nov 2006

Preventive Medicine: A "Cure" For The Healthcare Crisis, Janice L. Clarke, Deborah Meiris

College of Population Health Faculty Papers

Introductory Editorial: Few would dispute the premise that prevention, early detection, and early intervention form the first line of defense on the disease management (DM) continuum. That being the case, our national statistics on preventive health should be raising concerns throughout the industry. The US healthcare delivery system continues to fall woefully short of its prevention targets. On the international scene, the United States lags behind countries with less wealth and less technological savvy. Commentaries abound on the problems, but recently I became aware of an organization with an exciting goal and a novel solution for bringing preventive medicine …


Gnrh Agonist And Antagonist: Options For Endometriosis Pain Treatment , Frances R. Batzer Nov 2006

Gnrh Agonist And Antagonist: Options For Endometriosis Pain Treatment , Frances R. Batzer

Department of Obstetrics and Gynecology Faculty Papers

Basic science research into the mechanism of the development of endometriosis, its persistence and resulting pain has begun to improve our understanding of how various therapeutic options work. While none of the available treatments resolves the underlying disease process, there are a growing number of alternatives. One of the more recent classes of medical options includes the GnRH agonist and antagonists. While at present this class of medical options is the most expensive and involved in implementation, they prove invaluable in terms of offering an aggressive, successful alternative for many patients. Furthermore, they may act directly on endometrial lesions in …


The Role Of Allograft Inflammatory Factor 1 In Systemic Sclerosis, Francesco Del Galdo, Carol M. Artlett, Sergio A. Jimenez Nov 2006

The Role Of Allograft Inflammatory Factor 1 In Systemic Sclerosis, Francesco Del Galdo, Carol M. Artlett, Sergio A. Jimenez

Selected Works of Sergio Jiménez, MD, MACR

ABSTRACT

Purpose: To review studies which support the hypothesis that allograft inflammatory factor-1 (AIF-1), a protein initially identified in chronically rejected cardiac allografts, may be involved in the pathogenesis of the progressive fibroproliferative vasculopathy which is a hallmark of systemic sclerosis (SSc).

Recent findings: Recent findings demonstrated elevated AIF-1 expression both in SSc affected tissues and peripheral blood mononuclear cells. A detailed immunohistopathologic study examined the tissue and cellular localization of the protein in affected SSc tissues and demonstrated its expression in the endothelium of dermal and pulmonary vessels, in the pulmonary parenchyma, and in relevant inflammatory cells including T …