Medicine and Health Sciences Commons^™

Xk Aprosencephaly And Anencephaly In Sibs, Phillip Townes, Karen Reuter, E. Rosquete, B. Magee

B. Dale Magee

Recent studies have suggested a causal and pathogenetic relationship between holoprosencephaly and anencephaly. In support of the proposed relationship we report a sibship that includes anencephalic male twins and a female infant with a severe form of alobar holoprosencephaly, radial aplasia, and oligodactyly. The upper limb and brain malformations are considered to represent aprosencephaly syndrome. The coexistence of anencephaly and aprosencephaly within a sibship suggests that XK aprosencephaly syndrome may be an autosomal recessive disorder.

Imp3 Expression Is Associated With Poor Outcome And Epigenetic Deregulation In Intrahepatic Cholangiocarcinoma, Yuanyuan Gao, Michelle Yang, Zhong Jiang, Bruce A. Woda, Arthur M. Mercurio, Jianjie Qin, Xinli Huang, Feng Zhang

Arthur M. Mercurio

IMP3 is a fetal protein not expressed in normal adult tissues. IMP3 is an oncoprotein and a useful biomarker for a variety of malignancies and is associated with reduced overall survival of a number of them. IMP3 expression and its prognostic value for patients with intrahepatic cholangiocarcinoma (ICC) have not been well investigated. The molecular mechanism underlying IMP3 expression in human cancer cells remains to be elucidated. Here we investigated IMP3 expression in ICC and adjacent nonneoplastic liver in 72 unifocal primary ICCs from a single institute by immunohistochemistry, immunoblotting, and real-time polymerase chain reaction. IMP3 was specifically expressed in …

The Role Of Correctional Officers In Multidisciplinary Mental Health Care In Prisons, Kenneth Appelbaum, James Hickey, Ira Packer

Ira K Packer

Prisons have become the homes of thousands of inmates who have mental disorders. The stress of incarceration can cause morbidity among these individuals, resulting in more severe symptoms and more disruptive behavior. Effective treatment for such inmates often involves services provided by a multidisciplinary treatment team that includes correctional officers. Correctional officers can assist in observations and interventions, and they play a unique role on specialized housing units. Successful collaboration between correctional officers and treatment teams requires a foundation of mutual respect, shared training, and ongoing communication and cooperation. With these elements in place, correctional officers can assist the treatment …

Relationship Between Race And Ethnicity And Forensic Clinical Triage Dispositions, Debra Pinals, Ira Packer, William Fisher, Kristen Roy-Bujnowski

Ira K Packer

OBJECTIVE: Racial and ethnic disparities in the criminal justice system have been widely reported, as have racial and ethnic disparities in diagnoses and certain aspects of clinical management. This study examined the association between race and ethnicity and dispositions for pretrial defendants who were referred for forensic mental health evaluations. METHODS: Available data were reviewed for all defendants in Massachusetts who were referred to a Massachusetts court clinic from 1994 to 2001 for a screening evaluation of their competence to stand trial, their criminal responsibility, or both. Logistic regression models were developed to assess the relationship between defendants' race and …

Use Of A State Inpatient Forensic System Under Managed Mental Health Care, William Fisher, Barbara Dickey, Sharon-Lise Normand, Ira Packer, Albert Grudzinskas, Hocine Azeni

Ira K Packer

OBJECTIVES: One of the goals of managed mental health care has been to lower the use of inpatient psychiatric treatment. In the past, interventions that have limited hospitalization for persons with severe mental illness have led to greater involvement of these individuals with the criminal justice and forensic mental health systems. The authors examined associations between Medicaid managed mental health care in Massachusetts and rates of admission to the inpatient forensic mental health service maintained by the state's mental health department. METHODS: A total of 7,996 persons who were receiving services from the department before and after the introduction of …

Temporal Trends In Serum Concentrations Of Polychlorinated Dioxins, Furans, And Pcbs Among Adult Women Living In Chapaevsk, Russia: A Longitudinal Study From 2000 To 2009, Olivier Humblet, Oleg Sergeyev, Larisa Altshul, Susan A. Korrick, Paige L. Williams, Claude Emond, Linda S. Birnbaum, Jane S. Burns, Mary M. Lee, Boris Revich, Andrey Shelepchikov, Denis Feshin, Russ Hauser

Mary M. Lee

BACKGROUND: The present study assessed the temporal trend in serum concentrations of polychlorinated dibenzo-p-dioxins, dibenzofurans, and biphenyls (PCBs) among residents of a Russian town where levels of these chemicals are elevated due to prior industrial activity.

METHODS: Two serum samples were collected from eight adult women (in 2000 and 2009), and analyzed with gas chromatography-high-resolution mass spectrometry.

RESULTS: The average total toxic equivalency (TEQ) decreased by 30% (from 36 to 25 pg/g lipid), and the average sum of PCB congeners decreased by 19% (from 291 to 211 ng/g lipid). Total TEQs decreased for seven of the eight women, and the …

Cross-Subtype Antibody And Cellular Immune Responses Induced By A Polyvalent Dna Prime-Protein Boost Hiv-1 Vaccine In Healthy Human Volunteers, Shixia Wang, Jeffrey Kennedy, Kim West, David Montefiori, Scott Coley, John Lawrence, Siyuan Shen, Sharone Green, Alan Rothman, Francis Ennis, James Arthos, Ranajit Pal, Phillip Markham, Shan Lu

Alan Rothman

An optimally effective AIDS vaccine would likely require the induction of both neutralizing antibody and cell-mediated immune responses, which has proven difficult to obtain in previous clinical trials. Here we report on the induction of Human Immunodeficiency Virus Type-1 (HIV-1)-specific immune responses in healthy adult volunteers that received the multi-gene, polyvalent, DNA prime-protein boost HIV-1 vaccine formulation, DP6-001, in a Phase I clinical trial conducted in healthy adult volunteers of both genders. Robust cross-subtype HIV-1-specific T cell responses were detected in IFNgamma ELISPOT assays. Furthermore, we detected high titer serum antibody responses that recognized a wide range of primary HIV-1 …

Partial Agonist Effect Influences The Ctl Response To A Heterologous Dengue Virus Serotype, Jaroslav Zivny, Matthew Defronzo, William Jarry, Julie Jameson, John Cruz, Francis Ennis, Alan Rothman

Alan Rothman

Activation of dengue serotype-cross-reactive memory CTL during secondary dengue virus (DV) infection is thought to be important in the pathogenesis of dengue hemorrhagic fever. To model this effect, we studied the CTL responses to DV types 2 (D2V) and 3 (D3V) in PBMC from an individual previously infected with D3V. DV-specific CD8+ CTL from this donor recognized two HLA-B62-restricted epitopes on the NS3 protein, aa 71-79 (SVKKDLISY) and 235-243 (AMKGLPIRY). Both D3V-specific and D2V/D3V-cross-reactive CTL clones were detected for each epitope; all D2V-reactive CTL clones could lyse D2V-infected autologous cells. CTL responses to both epitopes were detected in bulk cultures …

Dominant Recognition By Human Cd8+ Cytotoxic T Lymphocytes Of Dengue Virus Nonstructural Proteins Ns3 And Ns1.2a, Anuja Mathew, Ichiro Kurane, Alan Rothman, Lingling Zeng, Margo Brinton, Francis Ennis

Alan Rothman

A severe complication of dengue virus infection, dengue hemorrhagic fever (DHF), is hypothesized to be immunologically mediated and virus-specific cytotoxic T lymphocytes (CTLs) may trigger DHF. It is also likely that dengue virus-specific CTLs are important for recovery from dengue virus infections. There is little available information on the human CD8+ T cell responses to dengue viruses. Memory CD8+CTL responses were analyzed to determine the diversity of the T cell response to dengue virus and to identify immunodominant proteins using PBMC from eight healthy adult volunteers who had received monovalent, live-attenuated candidate vaccines of the four dengue serotypes. All the …

Elevated Levels Of Soluble St2 Protein In Dengue Virus Infected Patients, Aniuska Becerra, Rajas Warke, Norma De Bosch, Alan Rothman, Irene Bosch

Alan Rothman

Levels of the soluble form of the interleukin-1 receptor-like 1 protein (IL-1RL-1/ST2) are elevated in the serum of patients with diseases characterized by an inflammatory response. The objective of this study was to determine the concentration of soluble ST2 (sST2) in dengue infected patients during the course of the disease. Twenty-four patients with confirmed dengue infection, classified as dengue fever, and 11 patients with other febrile illness (OFI) were evaluated. Levels of sST2 in serum and laboratory variables usually altered during dengue infections were measured. Dengue infected patients had higher serum sST2 levels than OFI at the end of the …

Discordance Between Antibody And T Cell Responses In Recipients Of Trivalent Inactivated Influenza Vaccine, Mary Co, Laura Orphin, John Cruz, Pamela Pazoles, Alan Rothman, Francis Ennis, Masanori Terajima

Alan Rothman

Thirty adults were tested for humoral and cellular immune responses following immunization with the trivalent inactivated influenza vaccine. Modest but significant inverse correlations between the baseline and the fold changes in the number of IFNgamma-producing cells and the levels of neutralizing antibodies were observed. Specific increases in proliferative responses in the CD8 CD45RA+ population were noted after vaccination. Minimal correlations between neutralizing antibody titers and the number of IFNgamma-producing cells in terms of prevaccination levels or fold increases were observed. These results show specific increases in a CD8 T cell subset and discordant T and B responses induced by the …

The Safety And Tolerability Of An Hiv-1 Dna Prime-Protein Boost Vaccine (Dp6-001) In Healthy Adult Volunteers, Jeffrey Kennedy, Mary Co, Sharone Green, Karen Longtine, Jaclyn Longtine, Melissa O'Neill, Janice Adams, Alan Rothman, Qiao Yu, Renita Johnson-Leva, Ranajit Pal, Shixia Wang, Shan Lu, Phillip Markham

Alan Rothman

This report describes the safety observations following administration of a polyvalent DNA prime-protein boost HIV-1 vaccine formulated with adjuvant QS21. Local injection site reactions were the most common (65% of subjects), and included type IV delayed-type hypersensitivity (DTH) reactions at prior DNA inoculation sites in 12 of 28 (43%) subjects following protein vaccination. Systemic reactions revealed two cases of vasculitis temporally related to inoculation with recombinant Env protein+QS21 adjuvant. Questions remain regarding the cause of the vasculitis, but the unique DTH observation may have contributed to the high level of immune responses previously reported for this vaccine.

Dengue Virus-Specific Human Cd4+ T-Lymphocyte Responses In A Recipient Of An Experimental Live-Attenuated Dengue Virus Type 1 Vaccine: Bulk Culture Proliferation, Clonal Analysis, And Precursor Frequency Determination, Sharone Green, Ichiro Kurane, Robert Edelman, Carol 0. Tacket, Kenneth H. Eckels, David W. Vaughn, Charles H. Hoke, Francis A. Ennis

Sharone Green

We analyzed the CD4+ T-lymphocyte responses to dengue, West Nile, and yellow fever viruses 4 months after immunization of a volunteer with an experimental live-attenuated dengue virus type 1 vaccine (DEN-1 45AZ5). We examined bulk culture proliferation to noninfectious antigens, determined the precursor frequency of specific CD4+ T cells by limiting dilution, and established and analyzed CD4+ T-cell clones. Bulk culture proliferation was predominantly dengue virus type 1 specific with a lesser degree of cross-reactive responses to other dengue virus serotypes, West Nile virus, and yellow fever virus. Precursor frequency determination by limiting dilution in the presence of noninfectious dengue …

The Safety And Tolerability Of An Hiv-1 Dna Prime-Protein Boost Vaccine (Dp6-001) In Healthy Adult Volunteers, Jeffrey Kennedy, Mary Co, Sharone Green, Karen Longtine, Jaclyn Longtine, Melissa O'Neill, Janice Adams, Alan Rothman, Qiao Yu, Renita Johnson-Leva, Ranajit Pal, Shixia Wang, Shan Lu, Phillip Markham

Sharone Green

This report describes the safety observations following administration of a polyvalent DNA prime-protein boost HIV-1 vaccine formulated with adjuvant QS21. Local injection site reactions were the most common (65% of subjects), and included type IV delayed-type hypersensitivity (DTH) reactions at prior DNA inoculation sites in 12 of 28 (43%) subjects following protein vaccination. Systemic reactions revealed two cases of vasculitis temporally related to inoculation with recombinant Env protein+QS21 adjuvant. Questions remain regarding the cause of the vasculitis, but the unique DTH observation may have contributed to the high level of immune responses previously reported for this vaccine.

Cross-Subtype Antibody And Cellular Immune Responses Induced By A Polyvalent Dna Prime-Protein Boost Hiv-1 Vaccine In Healthy Human Volunteers, Shixia Wang, Jeffrey Kennedy, Kim West, David Montefiori, Scott Coley, John Lawrence, Siyuan Shen, Sharone Green, Alan Rothman, Francis Ennis, James Arthos, Ranajit Pal, Phillip Markham, Shan Lu

Sharone Green

An optimally effective AIDS vaccine would likely require the induction of both neutralizing antibody and cell-mediated immune responses, which has proven difficult to obtain in previous clinical trials. Here we report on the induction of Human Immunodeficiency Virus Type-1 (HIV-1)-specific immune responses in healthy adult volunteers that received the multi-gene, polyvalent, DNA prime-protein boost HIV-1 vaccine formulation, DP6-001, in a Phase I clinical trial conducted in healthy adult volunteers of both genders. Robust cross-subtype HIV-1-specific T cell responses were detected in IFNgamma ELISPOT assays. Furthermore, we detected high titer serum antibody responses that recognized a wide range of primary HIV-1 …

The Effectiveness Of Telemedicine For Weight Management In The Move! Program, April D. Ahrendt, Kendra K. Kattelmann, Thomas S. Rector, David A Maddox

Health and Nutritional Sciences Faculty Publications

PURPOSE: To examine the effectiveness of videoconferencing technology for delivering comprehensive weight management treatment.
METHODS: This retrospective cohort study was conducted by extraction of data from medical records for the years 2008-2010. The treatment included a series of 12 weekly MOVE!® classes delivered using videoconferencing. Data were extracted from the time of baseline weight to 1 year after baseline weight for the MOVE! participants (n = 60) and from a concurrent control group (n = 60) that did not participate in MOVE! treatment.
FINDINGS: Results indicated that the MOVE! group lost weight while the control group gained weight, resulting in …

Sleep Duration And Diabetes In An Adult Population Of Rural Upstate New York, Tarak Shrestha

Legacy Theses & Dissertations (2009 - 2024)

Introduction: Within the past five decades, there has been a rapid increase in the number of diabetic cases in the US. The number of diabetic cases increased from 1.5 million in 1959 to 25.8 million in 2011. Around the same time period, the average sleep duration per night decreased from 8 hours to 6.9 hours.