Medicine and Health Sciences Commons^™

Microrna-146a And Microrna-146b Regulate Human Dendritic Cell Apoptosis And Cytokine Production By Targeting Traf6 And Irak1 Proteins, Haein Park, Xin Huang, Changming Lu, Mitchell S. Cairo, Xianzheng Zhou

NYMC Faculty Publications

We have previously reported 27 differentially expressed microRNAs (miRNAs) during human monocyte differentiation into immature dendritic cells (imDCs) and mature DCs (mDCs). However, their roles in DC differentiation and function remain largely elusive. Here, we report that microRNA (miR)-146a and miR-146b modulate DC apoptosis and cytokine production. Expression of miR-146a and miR-146b was significantly increased upon monocyte differentiation into imDCs and mDCs. Silencing of miR-146a and/or miR-146b in imDCs and mDCs significantly prevented DC apoptosis, whereas overexpressing miR-146a and/or miR-146b increased DC apoptosis. miR-146a and miR-146b expression in imDCs and mDCs was inversely correlated with TRAF6 and IRAK1 expression. Furthermore, …

Agenda Of 01/30/2015 Hsc Board Of Directors Mtg, Patrice Martin

HSC Committee (A subcommittee of the UNM Board of Regents)

No abstract provided.

Today - January 30, 2015, Loma Linda University Health

TODAY

Inside this issue:

-- Annual Women's Conference empowers 1,000 in attendance with vital health information
-- School of Public Health receives $1.15 million to improve health in San Bernardino County
-- Laura Ling delivers keynote at Annual Women's Conference
-- Loma Linda University accepts what may be the world's largest IUD collection
-- 'Baby Moses' visits Loma Linda University Health
-- Potential students plan their dreams at Loma Linda University open house
-- Anaheim Ducks donate $20,000 to support cancer services
-- School of Medicine develops pathologist's assistant program
-- Adventist Hospital and GHI site in Malaysia receives 'Gold' from …

Minutes Of 01/30/2015 Hsc Board Of Directors Mtg, Patrice Martin

HSC Committee (A subcommittee of the UNM Board of Regents)

No abstract provided.

Notice Of 01/30/2015 Hsc Board Of Directors Mtg, Patrice Martin

HSC Committee (A subcommittee of the UNM Board of Regents)

No abstract provided.

Validation Of In Vivo 2d Displacements From Spiral Cine Dense At 3t, Gregory J. Wehner, Jonathan D. Suever, Christopher M. Haggerty, Linyuan Jing, David K. Powell, Sean M. Hamlet, Jonathan D. Grabau, Walter Dimitri Mojsejenko, Xiaodong Zhong, Frederick H. Epstein, Brandon K. Fornwalt

Saha Cardiovascular Research Center Faculty Publications

BACKGROUND: Displacement Encoding with Stimulated Echoes (DENSE) encodes displacement into the phase of the magnetic resonance signal. Due to the stimulated echo, the signal is inherently low and fades through the cardiac cycle. To compensate, a spiral acquisition has been used at 1.5T. This spiral sequence has not been validated at 3T, where the increased signal would be valuable, but field inhomogeneities may result in measurement errors. We hypothesized that spiral cine DENSE is valid at 3T and tested this hypothesis by measuring displacement errors at both 1.5T and 3T in vivo.

METHODS: Two-dimensional spiral cine DENSE and tagged …

Clinical Guidelines: Where Environment Meets Medicine, Dennis J. Baumgardner

Journal of Patient-Centered Research and Reviews

N/A

Breast Cancer Screening: Early Detection Is Not Enough, Judy A. Tjoe

Journal of Patient-Centered Research and Reviews

N/A

Association Between Body Surface Area And Outcomes After Percutaneous Coronary Intervention, Kambiz Shetabi, Tonga Nfor, Fengyi Shen, Anjan Gupta, Tanvir Bajwa, Suhail Allaqaband

Journal of Patient-Centered Research and Reviews

Purpose

Obesity is a well-known risk factor for adverse cardiovascular events, but some studies suggest higher body mass index (BMI) is associated with better outcomes after ST-segment elevation myocardial infarction (STEMI). We sought to determine the effect of body surface area (BSA) on adverse events after primary percutaneous coronary intervention (PCI) for STEMI and how this relates to the reported obesity paradox theory.

Methods

We analyzed a prospective registry of patients with STEMI who underwent primary PCI at a tertiary care hospital from 2003 to 2009. Post-PCI complications and 1-year all-cause mortality were compared across BSA quartiles. Relationship with 1-year …

Lead Burden As A Factor For Higher Complication Rate In Patients With Implantable Cardiac Devices, Christopher Kolibash, Naoyo Mori, Jasbir Sra, Masood Akhtar, M. Eyman Mortada

Journal of Patient-Centered Research and Reviews

Purpose

Lead revisions have increased over the last decade. Patients who do not undergo lead extraction face an increased lead burden. Consequences of increased lead burden have not been fully defined. We sought to characterize the complication rate and outcomes in patients with sterile redundant leads.

Methods

We retrospectively reviewed 242 consecutive patients [mean age 74 ± 12 years; 66.9% male] who underwent lead revision that resulted in an abandoned lead from January 2005 to June 2010. Patients were placed in a cohort based on number of leads after last recorded procedure (Group A: ≤2 [n=58]; Group B: 3-4 [n=168]; …

Pulmonary Blastomycosis In Vilas County, Wisconsin: Weather, Exposures And Symptoms, Dennis J. Baumgardner, Kiley A. Bernhard, Gina Egan

Journal of Patient-Centered Research and Reviews

Purpose

Blastomycosis is a serious fungal infection contracted by inhalation of Blastomyces spores from the environment. Case occurrence in dogs in Vilas County, Wisconsin, has been associated with antecedent weather. We aimed to explore the effects of weather on the occurrence of human pulmonary blastomycosis in this area, and update exposure factors and symptoms since last published reports.

Methods

Mandatory case reports were reviewed. Chi-square test was used for categorical data of exposures, comparing 1979–1996 (n=101) versus 1997–June 2013 (n=95). Linear regression was used to model local weather data (available 1990–2013; n=126); Southern Oscillation Index (SOI), North Atlantic Oscillation Index …

The Clinical Breast Examination: A Useful Screening Tool?, Jennifer Lo

Journal of Patient-Centered Research and Reviews

The standardization of the clinical breast examination as a screening tool for breast cancer has been a topic of controversy. Current recommendations vary significantly from organization to organization without consensus. There currently does not seem to be sufficient evidence regarding overall survival benefit of the clinical breast exam. However, as adjunct screening with mammography, it may help find earlier breast cancers and the up to 5–10% of cancers missed by mammography. The most appropriate standardized protocol may be that the clinical breast exam can be performed at the discretion of the provider and patient, with more inclination toward use in …

What Are The Recommended Timing And Screening Modalities For Women At Higher Risk Of Developing Breast Cancer? A Clin-Iq, Summer Jatala, Shawn Fitzgerald, Pamela Tietze, Kalyanakrishnan Ramakrisnan, Laine H. Mccarthy, Elizabeth Wickersham

Journal of Patient-Centered Research and Reviews

Early detection of breast cancer is desirable to prevent progression to advanced disease. This subject has been one of significant study and debate for women at normal risk, and recommendations continue to evolve. However, with regard to women at high risk, the recommendations from various health care professional organizations, including the U.S. Preventive Services Task Force, are different and also inconsistent concerning when to begin screening and which modalities should be used. We review several randomized controlled trials and consensus opinions regarding when to begin screening for breast cancer and how to best screen women at high risk. Specifically, we …

Jpcrr Reviewers — 2014

Journal of Patient-Centered Research and Reviews

N/A

Why We Should Watch Football, Greg Youngblood

Faculty Work Comprehensive List

"Playing sports alone does not develop character, and sports in a corrupt context will develop bad character, but sports played according to God’s plan develops character that honors and glorifies God and develops people who have a deeper understanding of how God works in their lives and how they can serve God even after their playing days are over."

Posting about the morality of supporting football as well as ethics in football from a Christian perspective from In All Things - an online hub committed to the claim that the life, death, and resurrection of Jesus Christ has implications for …

Short Course In The Microbiome, Kimberly Falana, Rob Knight, Camilia R. Martin, Romina Goldszmid, K. Leigh Greathouse, Joanne Gere, Howard Young, Winston Patrick Kuo

United States Public Health Resources

Over the past decade, it has become evident that the microbiome is an important environmental factor that affects many physiological processes, such as cell proliferation and differentiation, behaviour, immune function and metabolism. More importantly, it may contribute to a wide variety of diseases, including cancer, inflammatory diseases, metabolic diseases and responses to pathogens. We expect that international, integrative and interdisciplinary translational research teams, along with the emergence of FDA-approved platforms, will set the framework for microbiome-based therapeutics and diagnostics. We recognize that the microbiome ecosystem offers new promise for personalized/precision medicine and targeted treatment for a variety of diseases. The …

How Autism Spectrum Disorder Affects Action Preparation In Children, Kodey Myers, Breanna E. Studenka, Daisha L. Cummins

Research on Capitol Hill

No abstract provided.

The Effects Of Age On Timing Of Gross And Fine Motor Movements, Zachary T. Skabelund

Research on Capitol Hill

No abstract provided.

The Onchocerciasis Vaccine For Africa-Tova-Initiative., Peter J Hotez, Maria Elena Bottazzi, Bin Zhan, Benjamin L Makepeace, Thomas R Klei, David Abraham, David W Taylor, Sara Lustigman

Department of Microbiology and Immunology Faculty Papers

No abstract provided.

Ketones Prevent Oxidative Impairment Of Hippocampal Synaptic Integrity Through KAtp Channels, Do Young Kim, Mohammed G. Abdelwahab, Soo Han Lee, Derek O'Neill, Roger J. Thompson, Henry J. Duff, Patrick G. Sullivan, Jong M. Rho

Spinal Cord and Brain Injury Research Center Faculty Publications

Dietary and metabolic therapies are increasingly being considered for a variety of neurological disorders, based in part on growing evidence for the neuroprotective properties of the ketogenic diet (KD) and ketones. Earlier, we demonstrated that ketones afford hippocampal synaptic protection against exogenous oxidative stress, but the mechanisms underlying these actions remain unclear. Recent studies have shown that ketones may modulate neuronal firing through interactions with ATP-sensitive potassium (K_ATP) channels. Here, we used a combination of electrophysiological, pharmacological, and biochemical assays to determine whether hippocampal synaptic protection by ketones is a consequence of K_ATP channel activation. Ketones dose-dependently …

Underlying Construct Of Empathy, Optimism, And Burnout In Medical Students., Mohammadreza Hojat, Michael Vergare, Gerald A. Isenberg, Mitchell Cohen, John Spandorfer

Department of Psychiatry and Human Behavior Faculty Papers

OBJECTIVE: This study was designed to explore the underlying construct of measures of empathy, optimism, and burnout in medical students.

METHODS: Three instruments for measuring empathy (Jefferson Scale of Empathy, JSE); Optimism (the Life Orientation Test-Revised, LOT-R); and burnout (the Maslach Burnout Inventory, MBI, which includes three scales of Emotional Exhaustion, Depersonalization, and Personal Accomplishment) were administered to 265 third-year students at Sidney Kimmel (formerly Jefferson) Medical College at Thomas Jefferson University. Data were subjected to factor analysis to examine relationships among measures of empathy, optimism, and burnout in a multivariate statistical model.

RESULTS: Factor analysis (principal component with oblique …

Total Pancreatectomy With Islet Autologous Transplantation: The Cure For Chronic Pancreatitis?, Samuel J. Kesseli, Kerrington A. Smith, Timothy B. Gardner

Dartmouth Scholarship

Chronic pancreatitis (CP) is a debilitating disease that leads to varying degrees of pancreatic endocrine and exocrine dysfunction. One of the most difficult symptoms of CP is severe abdominal pain, which is often challenging to control with available analgesics and therapies. In the last decade, total pancreatectomy with autologous islet cell transplantation has emerged as a promising treatment for the refractory pain of CP and is currently performed at approximately a dozen centers in the United States. While total pancreatectomy is not a new procedure, the endocrine function-preserving autologous islet cell isolation and re-implantation have made the prospect of total …

Exploring A Trainee's Response To Visiting Refugees In Jordan: A Bifocal Art Exploration, Daniela Marie Montañez

LMU Theses and Dissertations

This arts-based research investigated the personal responses of a trainee art therapist working with displaced refugees in Jordan. This inquiry is based on the belief that it is important for a new trainee to cultivate a broader appreciation of cross-cultural issues for both personal and professional applications. The art-based data, analyzed through Betensky's (1995) phenomenological approach, inspired a profound exploration of the refugee experience while simultaneously exploring the role and identity of the trainee. The author presented seven prominent themes that emerged from the refugee and trainee experiences: displacement, survival, connection, loss of control, safety, competence, and countertransference. Between both …

A Cross-Cultural Exploration Into Kinetic Family Drawings, Kathleen Deanna Baxter, Sharon Brooke Uy, Stella Mina Yun

LMU Theses and Dissertations

The purpose of this research was to explore cultural similarities and differences that could be found from analyzing the images of the Kinetic Family Drawing and their accompanying narratives. The current literature on the Kinetic Family Drawing as an assessment tool and the literature on the role of culture in psychotherapy were examined. The researchers have collected Kinetic Family Drawing images and narratives from groups of college students from the United States and groups of college students from two different areas in Mexico. Participants were asked to perform the Kinetic Family Drawing, title the drawing, write a brief narrative about …

Pneumonia: Not Getting Vaccinated May Take Your Breath Away, Rodney Richmond

Faculty Research ​and Publications

No abstract provided.

Jackson, Hope Celeste, B. 1972 (Fa 786), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid and full text paper (click Additional Files below) for Folklife Archives Project 786. This collection features a term paper and DVD relating to the pagan folklife in the United States. The project was completed by Western Kentucky University student Hope Celeste Jackson for credit in an “Introduction to Folk Studies” class.

Designer Receptors Enhance Memory In A Mouse Model Of Down Syndrome, Ashley M. Fortress, Eric D. Hamlett, Elena M. Vazey, Gary Aston-Jones, Wayne A. Cass, Heather A. Boger, Ann-Charlotte E. Granholm

Neuroscience Faculty Publications

Designer receptors exclusively activated by designer drugs (DREADDs) are novel and powerful tools to investigate discrete neuronal populations in the brain. We have used DREADDs to stimulate degenerating neurons in a Down syndrome (DS) model, Ts65Dn mice. Individuals with DS develop Alzheimer's disease (AD) neuropathology and have elevated risk for dementia starting in their 30s and 40s. Individuals with DS often exhibit working memory deficits coupled with degeneration of the locus coeruleus (LC) norepinephrine (NE) neurons. It is thought that LC degeneration precedes other AD-related neuronal loss, and LC noradrenergic integrity is important for executive function, working memory, and attention. …

Coexpression Network Analysis Of Mirna-142 Overexpression In Neuronal Cells, Ishwor Thapa, Howard S. Fox, Dhundy Raj Bastola

Interdisciplinary Informatics Faculty Publications

MicroRNAs are small noncoding RNA molecules, which are differentially expressed in diverse biological processes and are also involved in the regulation of multiple genes. A number of sites in the 3′ untranslated regions (UTRs) of different mRNAs allow complimentary binding for a microRNA, leading to their posttranscriptional regulation. The miRNA-142 is one of the microRNAs overexpressed in neurons that is found to regulate SIRT1 and MAOA genes. Differential analysis of gene expression data, which is focused on identifying up- or downregulated genes, ignores many relationships between genes affected by miRNA-142 overexpression in a cell. Thus, we applied a correlation network …

Boarding Patients Who Require Involuntary Mental Health Examinations In Florida, Laura H. Brennaman

Nursing ETDs

This study addressed the gaps in knowledge about psychiatric boarding with the aims of (a) determining the extent of psychiatric boarding in Florida hospitals for individuals meeting criteria for involuntary psychiatric examination and (b) explaining what health services system resources and individual patient determinants contribute to psychiatric boarding. Individuals who go to general hospital emergency departments (EDs) in need of involuntary mental health examinations sometimes must wait in EDs for admission to inpatient units because of the critical shortage of inpatient or crisis mental health services. The process of keeping patients in the ED who are waiting 4 hours or …

Il-1Α Signaling Is Critical For Leukocyte Recruitment After Pulmonary Aspergillus Fumigatus Challenge, Alayna K. Caffrey, Margaret M. Lehmann, Julianne M. Zickovich, Vanessa Espinosa, Kelly M. Shepardson, Christopher P. Watschke, Kimberly M. Hilmer, Arsa Thammahong, Bridget M. Barker, Amariliz Rivera, Robert A. Cramer, Joshua J. Obar

Dartmouth Scholarship

Aspergillus fumigatus is a mold that causes severe pulmonary infections. Our knowledge of how A. fumigatus growth is controlled in the respiratory tract is developing, but still limited. Alveolar macrophages, lung resident macrophages, and airway epithelial cells constitute the first lines of defense against inhaled A. fumigatus conidia. Subsequently, neutrophils and inflammatory CCR2+ monocytes are recruited to the respiratory tract to prevent fungal growth. However, the mechanism of neutrophil and macrophage recruitment to the respiratory tract after A. fumigatus exposure remains an area of ongoing investigation. Here we show that A. fumigatus pulmonary challenge induces expression of the inflammasome-dependent cytokines …