Mental and Social Health Commons^™

American Association Of Endocrine Surgeons Guidelines For Adrenalectomy: Executive Summary, Cord Sturgeon, Gary D Hammer, Irina Bancos, James A Lee, Jamie Marko, Lilah F Morris-Wiseman, Marybeth S Hughes, Masha J Livhits, Mi-Ah Han, Philip W Smith, Scott Wilhelm, Sylvia L Asa, Thomas J Fahey, Travis J Mckenzie, Vivian E Strong, Nancy D Perrier

Faculty, Staff and Student Publications

IMPORTANCE: Adrenalectomy is the definitive treatment for multiple adrenal abnormalities. Advances in technology and genomics and an improved understanding of adrenal pathophysiology have altered operative techniques and indications.

OBJECTIVE: To develop evidence-based recommendations to enhance the appropriate, safe, and effective approaches to adrenalectomy.

EVIDENCE REVIEW: A multidisciplinary panel identified and investigated 7 categories of relevant clinical concern to practicing surgeons. Questions were structured in the framework Population, Intervention/Exposure, Comparison, and Outcome, and a guided review of medical literature from PubMed and/or Embase from 1980 to 2021 was performed. Recommendations were developed using Grading of Recommendations, Assessment, Development and Evaluation methodology …

The Impact Of Intraoperative Glucagon On The Diagnostic Accuracy Of Intraoperative Cholangiogram For The Diagnosis Of Choledocholithiasis: Experience From A Large Tertiary Care Center, Curtis J Wray

Faculty, Staff and Student Publications

INTRODUCTION: In response to the COVID-19 pandemic, hospitals reported decreased admissions for acute surgical diagnoses, but scant data was available to quantify the decrease and its consequences. The objective of this study was to examine the incidence of acute care surgery encounters before and during the COVID-19 pandemic.

MATERIALS AND METHODS: A retrospective cohort study was performed at a single, urban, United States safety-net hospital. Emergency room encounters, admissions, non-elective surgical procedures, patient acuity, and surgical complications were compared before and after the start of the COVID-19 pandemic. The primary outcome of the study was the incidence rate (IR) and …

Comparative Safety And Effectiveness Of Roux-En-Y Gastric Bypass And Sleeve Gastrectomy For Weight Loss And Type 2 Diabetes Across Race And Ethnicity In The Pcornet Bariatric Study Cohort, Callie Hlavin, Jonathan N Tobin, Corrigan L Mcbride, Jay R Desai, Jeanne M Clark, Sengwee Toh, Jessica L Sturtevant, Casie E Horgan, Meredith C Duke, Neely Williams, Jane Anau, Michael A Horberg, Marc P Michalsky, Andrea J Cook, David E Arterburn, Caroline M Apovian, Pcornet Bariatric Study Collaborative

Faculty, Staff and Student Publications

IMPORTANCE: Bariatric surgery is the most effective treatment for severe obesity; yet it is unclear whether the long-term safety and comparative effectiveness of these operations differ across racial and ethnic groups.

OBJECTIVE: To compare outcomes of Roux-en-Y gastric bypass (RYGB) and sleeve gastrectomy (SG) across racial and ethnic groups in the National Patient-Centered Clinical Research Network (PCORnet) Bariatric Study.

DESIGN, SETTING, AND PARTICIPANTS: This was a retrospective, observational, comparative effectiveness cohort study that comprised 25 health care systems in the PCORnet Bariatric Study. Patients were adults and adolescents aged 12 to 79 years who underwent a primary (first nonrevisional) RYGB …

Genetics And Epigenetics Of Self-Injurious Thoughts And Behaviors: Systematic Review Of The Suicide Literature And Methodological Considerations, Jair C Soares

Faculty, Staff and Student Publications

Suicide is a multifaceted and poorly understood clinical outcome, and there is an urgent need to advance research on its phenomenology and etiology. Epidemiological studies have demonstrated that suicidal behavior is heritable, suggesting that genetic and epigenetic information may serve as biomarkers for suicide risk. Here we systematically review the literature on genetic and epigenetic alterations observed in phenotypes across the full range of self-injurious thoughts and behaviors (SITB). We included 577 studies focused on genome-wide and epigenome-wide associations, candidate genes (SNP and methylation), noncoding RNAs, and histones. Convergence of specific genes is limited across units of analysis, although pathway-based …

Association Of Hypomagnesemia And Liver Injury, Role Of Gut-Barrier Dysfunction And Inflammation: Efficacy Of Abstinence, And 2-Week Medical Management In Alcohol Use Disorder Patients., Evan J. Winrich, Khushboo S. Gala, Abhas Rajhans, Christian D. Rios-Perez, Amor J. Royer, Zarlakhta Zamani, Ranganathan Parthasarathy, Luis S. Marsano-Obando, Ashutosh J. Barve, Melanie L. Schwandt, Vatsalya Vatsalya

Faculty and Staff Scholarship

(1) We investigated the involvement of serum magnesium level in early alcoholic liver disease (ALD), gut barrier dysfunction, and inflammation in alcohol use disorder (AUD) patients; and lastly, the efficacy of 2-week abstinence and medical management to alleviate hypomagnesemia. (2) Forty-eight heavy drinking AUD patients (34 males (M)/14 females (F)) participated in this study. Patients were grouped by serum alanine aminotransferase (ALT) level (a marker of liver injury) as group 1 (Group 1 (Gr.1); ALT ≤ 40 U/L, 7M/8F, without any indication of early-stage ALD) and group 2 (Group 2 (Gr.2); ALT > 40 U/L, 27M/6F or early-stage ALD). These patients …

Analysis Of The Efficacy Of Autologous Peripheral Blood Stem Cell Transplantation In High-Risk Neuroblastoma, Li Zhanglin, Zhong Benfu, Yan Jie, Zhao Qiang

Faculty, Staff and Student Publications

Objective: This study aimed to analyze the efficacy of autologous peripheral blood stem cell transplantation for high-risk neuroblastoma in China.

Methods: The data of 90 high-risk neuroblastoma patients treated with the CCCG-NB 2015 regimen were reviewed. The baseline clinicopathological characteristics and prognosis were analyzed and compared. In addition, the prognoses of tandem autologous stem cell transplantation and single autologous stem cell transplantation groups were compared.

Results: The results of survival analysis showed that autologous peripheral blood stem cell transplantation based on this pretreatment regimen significantly improved the prognosis of children in the high-risk group. The 3-year event-free survival (EFS) and …

Associations Between Cannabis, Psychosis, And Schizophrenia In Adolescents, Lauren Moment

Academic Leadership Journal in Student Research

The effects of cannabis use on the brain, mind, and body have been studied for decades. The developing brain, particularly the adolescent and young adult brain, undergoes critical development that makes it especially susceptible to the effects of cannabis use. Among the adverse effects of cannabis use in adolescence and young adulthood, psychosis and psychotic disorders (e.g., schizophrenia) have been examined. The association of cannabis use with schizophrenia was first elucidated in a Swedish study of army conscripts. Specifically, conscripts reported their cannabis use exposure and were followed longitudinally to assess the emergence of schizophrenia. The authors found that those …

Body Size At Different Ages And Risk Of 6 Cancers: A Mendelian Randomization And Prospective Cohort Study, Daniela Mariosa, Karl Smith-Byrne, Tom G Richardson, Pietro Ferrari, Marc J Gunter, Nikos Papadimitriou, Neil Murphy, Sofia Christakoudi, Konstantinos K Tsilidis, Elio Riboli, David Muller, Mark P Purdue, Stephen J Chanock, Rayjean J Hung, Christopher I Amos, Tracy A O'Mara, Pilar Amiano, Fabrizio Pasanisi, Miguel Rodriguez-Barranco, Vittorio Krogh, Anne Tjønneland, Jytte Halkjær, Aurora Perez-Cornago, María-Dolores Chirlaque, Guri Skeie, Charlotta Rylander, Kristin Benjaminsen Borch, Dagfinn Aune, Alicia K Heath, Heather A Ward, Matthias Schulze, Catalina Bonet, Elisabete Weiderpass, George Davey Smith, Paul Brennan, Mattias Johansson

Staff and Researcher Publications

It is unclear if body weight in early life affects cancer risk independently of adult body weight. To investigate this question for 6 obesity-related cancers, we performed univariable and multivariable analyses using 1) Mendelian randomization (MR) analysis and 2) longitudinal analyses in prospective cohorts. Both the MR and longitudinal analyses indicated that larger early life body size was associated with higher risk of endometrial (odds ratioMR = 1.61, 95% confidence interval = 1.23 to 2.11) and kidney (odds ratioMR = 1.40, 95% confidence interval = 1.09 to 1.80) cancer. These associations were attenuated after accounting for adult body size in …

Post Covid-19 Cognitive Impairment In A Patient With Bipolar Disorder, Nilanjana Dutta, Raghav Gupta, Dr. M Kishor Mbbs, Md

Digital Journal of Clinical Medicine

COVID-19 has caused widespread health conditions, psychological and social distress among people and there is evidence that shows profound neuropsychiatric complications during acute and post-recovery phases of the infection. Cognitive impairment occurring after COVID-19 infection can be explained by various mechanisms, including persistent systemic inflammation, direct viral invasion, alteration in the blood-brain barrier, and cerebrovascular endothelial injury.There are few studies that have explored the impact of COVID-19 on pre-existing psychiatric conditions. This case report highlights the temporal association of cognitive impairment with COVID-19 and the need for cognitive assessment and management in post-COVID-19 patients with pre-existing psychiatric conditions.

Obsessive Compulsive Disorder With Porn Addiction During The Covid-19 Pandemic, Varuni Pragya, M Kishor Dr.

Digital Journal of Clinical Medicine

BACKGROUND:

COVID-19 Pandemic is an unprecedented humanitarian crisis that has affected the mental health of individuals immensely. OCD was among the mental health conditions that emerged with the new norm that is associated with repeated hand wash, social distancing and testing to confirm COVID-19. Nissen et al. (2020) found that there was a significant positive correlation between total OCD severity scores and the occurrence of OCD aggressive and sexual symptoms. [6] The COVID-19 lockdown translated into physical isolation, driving individuals to waste time online with no definite purpose, spending longer, abnormal durations of time online when bored, leading to increased …

Hypertension Management In Patients With Chronic Kidney Disease

Faculty, Staff and Student Publications

Hypertension and chronic kidney disease are closely linked. Patients with chronic kidney disease have hypertension almost universally and uncontrolled hypertension accelerates the decline in kidney function. The pathophysiology of hypertension in chronic kidney disease is complex, but is largely related to reduced nephron mass, sympathetic nervous system overactivation, involvement of the renin-angiotensin-aldosterone system, and generalized endothelial dysfunction. Consensus guidelines for blood pressure targets have adopted a blood pressure <120/80 mm Hg in native chronic kidney disease and <130/80 mm Hg in kidney transplant recipients. Guidelines also strongly advocate for renin-angiotensin-aldosterone system blockade as the first-line therapy.

The Lawnmower And The Pediatric Lower Extremity: A Catastrophic Combination

Faculty, Staff and Student Publications

Heart failure can lead to renal impairment, an interaction now termed "cardiorenal syndrome." The prevalent physiological explanation for the renal impairment that accompanies heart failure centers around the forward failure hypothesis, which emphasizes the role of left ventricular dysfunction in causing edema, and the backward failure hypothesis, which singles out venous congestion as the dominant mechanism of edema and reduced glomerular filtration rate. In this review, we provide an appraisal on venous congestion, an extremely important contributor that has received little attention. We also summarize the pharmacology of loop diuretics, explain current understanding of diuretic resistance, and address controversies regarding …

Comparative Analysis Of Co-Cultured Amniotic Cell-Conditioned Media With Cell-Free Amniotic Fluid Reveals Differential Effects On Epithelial-Mesenchymal Transition And Myofibroblast Activation, Laxmi Priya Dongur, Jeffrey H Fair, William Samuel Fagg

Faculty, Staff and Student Publications

Myofibroblast activation is a cellular response elicited by a variety of physiological or pathological insults whereby cells initiate a coordinated response intended to eradicate the insult and then revert back to a basal state. However, an underlying theme in various disease states is persistent myofibroblast activation that fails to resolve. Based on multiple observations, we hypothesized that the secreted factors harvested from co-culturing amniotic stem cells might mimic the anti-inflammatory state that cell-free amniotic fluid (AF) elicits. We optimized an amnion epithelial and amniotic fluid cell co-culture system, and tested this hypothesis in the context of myofibroblast activation. However, we …

Inspire Yourself: Volunteer!, Judith Sullivan

Journal of Transformative Touch

Doing volunteer short Zero Balancing sessions once a month for 13 years for staff, volunteers and sometimes "guests" at The Haven, a a multi-resource day shelter in downtown Charlottesville, Virginia supports the community in many ways.

Impact Of Social Determinants Of Health On Anticoagulant Use Among Patients With Atrial Fibrillation: Systemic Review And Meta-Analysis, Rasha Khatib, Nicole Glowacki, John Byrne, Peter Brady

Faculty, Staff and Student Publications

BACKGROUND: A growing body of literature now exists examining associations between social determinants of health (SDOH) and adverse outcomes in patients with atrial fibrillation; however, little is available on anticoagulant prescriptions and the impact of SDOH.

PURPOSE: Evaluate the impact of SDOH on anticoagulant prescriptions in patients with atrial fibrillation.

DATA SOURCES: Medline and Embase databases up to January 2021.

STUDY SELECTION: Noninterventional studies were included if they reported associations between at least 1 of 14 SDOH domains and anticoagulant prescription in patients with atrial fibrillation. Two investigators independently screened and collected data.

DATA EXTRACTION: Two investigators independently screened and …

Epigenetic Grimage Acceleration And Cognitive Impairment In Bipolar Disorder, Alexandra Del Favero-Campbell, Gabriel R Fries

Faculty, Staff and Student Publications

Bipolar disorder (BD) has been previously associated with clinical signs of premature aging, including accelerated epigenetic aging in blood and brain, and a steeper age-related decline in cognitive function. However, the clinical drivers and cognitive correlates of epigenetic aging in BD are still unknown. We aimed to investigate the relationship between multiple measures of epigenetic aging acceleration with clinical, functioning, and cognitive outcomes in patients with BD and controls. Blood genome-wide DNA methylation levels were measured in BD patients (n = 153) and matched healthy controls (n = 50) with the Infinium MethylationEPIC BeadChip (Illumina). Epigenetic age estimates were calculated …

Multimodel Order Independent Component Analysis: A Data-Driven Method For Evaluating Brain Functional Network Connectivity Within And Between Multiple Spatial Scales, Aysenil Belger, Bryon A Mueller, Godfrey Pearlson, Steven G Potkin, Adrian Preda, Jessica Turner, Theo Van Erp, Jing Sui, Vince D Calhoun

Faculty, Staff and Student Publications

Background:

While functional connectivity is widely studied, there has been little work studying functional connectivity at different spatial scales. Likewise, the relationship of functional connectivity between spatial scales is unknown.

Methods:

We proposed an independent component analysis (ICA)-based approach to capture information at multiple-model orders (component numbers), and to evaluate functional network connectivity (FNC) both within and between model orders. We evaluated the approach by studying group differences in the context of a study of resting-state functional magnetic resonance imaging (rsfMRI) data collected from schizophrenia (SZ) individuals and healthy controls (HC). The predictive ability of FNC at multiple spatial scales …

Fatal Case Of Ebv-Negative Posttransplant Lymphoproliferative Disorder With Hemophagocytic Lymphohistiocytosis In An Adult Kidney Transplant Recipient, Alfred Lea, Muhammad Mujtaba, Mike L Kueht

Faculty, Staff and Student Publications

Renal transplantation usually requires the administration of lifelong immunosuppressive therapy to minimize rejection.1 However, while these immunosuppressants are vital to graft protection, they increase the risk of infection and malignancy. Posttransplant lymphoproliferative disorder (PTLD), a troublesome combination of both, covers a wide range of lymphomas, most commonly B-cell type and has been described in pediatric and adult patients.2 Risk factors for PTLD include Epstein-Barr virus (EBV) infection and immunosuppression and the prevalence of adult kidney transplant PTLD is estimated to be 0.5% to 4%, with the highest incidences occurring within the first year of transplant.2-5 …

Practice Patterns And Adherence To Society Guidelines For Suspected Choledocholithiasis: A Comparison Of Academic And Community Settings From A Large Us Healthcare System, Prithvi Patil, Srinivas Ramireddy, Nirav Thosani

Faculty, Staff and Student Publications

BACKGROUND: The American Society of Gastrointestinal Endoscopy (ASGE) has proposed practice guidelines for evaluating patients with suspected choledocholithiasis. This study aims to assess and compare practice patterns for following ASGE guidelines for choledocholithiasis in a large academic vs. community hospital setting.

METHODS: A total of one thousand ER indicated for choledocholithiasis were randomly selected. Patients' demographics, total bilirubin, imaging studies including magnetic resonance cholangiopancreatography (MRCP), intraoperative cholangiogram (IOC), endoscopic ultrasound (EUS), and ERCP results were retrospectively collected. Patients with prior sphincterotomy were excluded. We examined the following practice deviations from the current ASGE guidelines; (1) ERCP was potentially delayed in …

Remission And Relapse Of Dyslipidemia After Vertical Sleeve Gastrectomy Vs Roux-En-Y Gastric Bypass In A Racially And Ethnically Diverse Population, David E Arterburn, Benjamin B Kim, Peter N Fedorka, Edward C Mun, Sameer B Murali, Kristi Reynolds, Robert E Zane, Sami Alskaf

Faculty, Staff and Student Publications

IMPORTANCE: The comparative effectiveness of the most common operations in the long-term management of dyslipidemia is not clear.

OBJECTIVE: To compare 4-year outcomes associated with vertical sleeve gastrectomy (VSG) vs Roux-en-Y gastric bypass (RYGB) for remission and relapse of dyslipidemia.

DESIGN, SETTING, AND PARTICIPANTS: This retrospective comparative effectiveness study was conducted from January 1, 2009, to December 31, 2016, with follow-up until December 31, 2018. Participants included patients with dyslipidemia at the time of surgery who underwent VSG (4142 patients) or RYGB (2853 patients). Patients were part of a large integrated health care system in Southern California. Analysis was conducted …

Revisiting Sex Differences In The Acquisition And Extinction Of Threat Conditioning In Humans, Mohammed R Milad

Faculty, Staff and Student Publications

Findings pertaining to sex differences in the acquisition and extinction of threat conditioning, a paradigm widely used to study emotional homeostasis, remain inconsistent, particularly in humans. This inconsistency is likely due to multiple factors, one of which is sample size. Here, we pooled functional magnetic resonance imaging (fMRI) and skin conductance response (SCR) data from multiple studies in healthy humans to examine sex differences during threat conditioning, extinction learning, and extinction memory recall. We observed increased functional activation in males, relative to females, in multiple parietal and frontal (medial and lateral) cortical regions during acquisition of threat conditioning and extinction …

Understanding The Feelings And Experiences Of Patients With Periodontal Disease: A Qualitative Meta-Synthesis

Faculty, Staff and Student Publications

BACKGROUND: Patients' experiences, feelings, and perceptions play key roles in quality of life and dental care quality, but they are poorly understood in periodontal disease. Therefore, this meta-synthesis aimed to gain deep insights into the feelings, experiences, and perceptions of people living with periodontal disease.

METHODS: Electronic database searches in PubMed, Cochrane Library, EMBASE, Scopus, Web of Science, PsycINFO, CINAHL, and Open AIRE were conducted up to December 2021 (updated in June 2022). The JBI Critical Appraisal Tool was used for quality assessment. Then reviewers integrated findings from qualitative studies with a thematic synthesis approach.

RESULTS: A total of 567 …

Cellular Bioenergetics: Experimental Evidence For Alcohol-Induced Adaptations, Liz Simon, Patricia E. Molina

School of Medicine Faculty Publications

At-risk alcohol use is associated with multisystemic effects and end-organ injury, and significantly contributes to global health burden. Several alcohol-mediated mechanisms have been identified, with bioenergetic maladaptation gaining credence as an underlying pathophysiological mechanism contributing to cellular injury. This evidence-based review focuses on the current knowledge of alcohol-induced bioenergetic adaptations in metabolically active tissues: liver, cardiac and skeletal muscle, pancreas, and brain. Alcohol metabolism itself significantly interferes with bioenergetic pathways in tissues, particularly the liver. Alcohol decreases states of respiration in the electron transport chain, and activity and expression of respiratory complexes, with a net effect to decrease ATP content. …

Number-Time Interaction: Search For A Common Magnitude System In A Cross-Modal Setting

Faculty, Staff and Student Publications

A theory of magnitude (ATOM) suggests that a generalized magnitude system in the brain processes magnitudes such as space, time, and numbers. Numerous behavioral and neurocognitive studies have provided support to ATOM theory. However, the evidence for common magnitude processing primarily comes from the studies in which numerical and temporal information are presented visually. Our current understanding of such cross-dimensional magnitude interactions is limited to visual modality only. However, it is still unclear whether the ATOM-framework accounts for the integration of cross-modal magnitude information. To examine the cross-modal influence of numerical magnitude on temporal processing of the tone, we conducted …

Diving Into The Vertical Dimension Of Elasmobranch Movement Ecology, Samantha Andrzejaczek, Tim C D Lucas, Maurice C Goodman, Nigel E Hussey, Amelia J Armstrong, Aaron Carlisle, Daniel M Coffey, Adrian C Gleiss, Charlie Huveneers, David M P Jacoby, Mark G Meekan, Johann Mourier, Lauren R Peel, Kátya Abrantes, André S Afonso, Matthew J Ajemian, Brooke N Anderson, Scot D Anderson, Gonzalo Araujo, Asia O Armstrong, Pascal Bach, Adam Barnett, Mike B Bennett, Natalia A Bezerra, Ramon Bonfil, Andre M Boustany, Heather D Bowlby, Ilka Branco, Camrin D Braun, Edward J Brooks, Judith Brown, Patrick J Burke, Paul Butcher, Michael Castleton, Taylor K Chapple, Olivier Chateau, Maurice Clarke, Rui Coelho, Enric Cortes, Lydie I E Couturier, Paul D Cowley, Donald A Croll, Juan M Cuevas, Tobey H Curtis, Laurent Dagorn, Jonathan J Dale, Ryan Daly, Heidi Dewar, Philip D Doherty, Andrés Domingo, Alistair D M Dove, Michael Drew, Christine L Dudgeon, Clinton A J Duffy, Riley G Elliott, Jim R Ellis, Mark V Erdmann, Thomas J Farrugia, Luciana C Ferreira, Francesco Ferretti, John D Filmalter, Brittany Finucci, Chris Fischer, Richard Fitzpatrick, Fabien Forget, Kerstin Forsberg, Malcolm P Francis, Bryan R Franks, Austin J Gallagher, Felipe Galvan-Magana, Mirta L García, Troy F Gaston, Bronwyn M Gillanders, Matthew J Gollock, Jonathan R Green, Sofia Green, Christopher A Griffiths, Neil Hammerschlag, Abdi Hasan, Lucy A Hawkes, Fabio Hazin, Matthew Heard, Alex Hearn, Kevin J Hedges, Suzanne M Henderson, John Holdsworth, Kim N Holland, Lucy A Howey, Robert E Hueter, Nicholas E Humphries, Melanie Hutchinson, Fabrice R A Jaine, Salvador J Jorgensen, Paul E Kanive, Jessica Labaja, Fernanda O Lana, Hugo Lassauce, Rebecca S Lipscombe, Fiona Llewellyn, Bruno C L Macena, Ronald Mambrasar, Jaime D Mcallister, Sophy R Mccully Phillips, Frazer Mcgregor, Matthew N Mcmillan, Lianne M Mcnaughton, Sibele A Mendonça, Carl G Meyer, Megan Meyers, John A Mohan, John C Montgomery, Gonzalo Mucientes, Michael K Musyl, Nicole Nasby-Lucas, Lisa J Natanson, John B O'Sullivan, Paulo Oliveira, Yannis P Papastamtiou, Toby A Patterson, Simon J Pierce, Nuno Queiroz, Craig A Radford, Andy J Richardson, Anthony J Richardson, David Righton, Christoph A Rohner, Mark A Royer, Ryan A Saunders, Matthias Schaber, Robert J Schallert, Michael C Scholl, Andrew C Seitz, Jayson M Semmens, Edy Setyawan, Brendan D Shea, Rafid A Shidqi, George L Shillinger, Oliver N Shipley, Mahmood S Shivji, Abraham B Sianipar, Joana F Silva, David W Sims, Gregory B Skomal, Lara L Sousa, Emily J Southall, Julia L Y Spaet, Kilian M Stehfest, Guy Stevens, Joshua D Stewart, James A Sulikowski, Ismail Syakurachman, Simon R Thorrold, Michele Thums, David Tickler, Mariana T Tolloti, Kathy A Townsend, Paulo Travassos, John P Tyminski, Jeremy J Vaudo, Drausio Veras, Laurent Wantiez, Sam B Weber, R J David Wells, Kevin C Weng, Bradley M Wetherbee, Jane E Williamson, Matthew J Witt, Serena Wright, Kelly Zilliacus, Barbara A Block, David J Curnick

Staff and Researcher Publications

Knowledge of the three-dimensional movement patterns of elasmobranchs is vital to understand their ecological roles and exposure to anthropogenic pressures. To date, comparative studies among species at global scales have mostly focused on horizontal movements. Our study addresses the knowledge gap of vertical movements by compiling the first global synthesis of vertical habitat use by elasmobranchs from data obtained by deployment of 989 biotelemetry tags on 38 elasmobranch species. Elasmobranchs displayed high intra- and interspecific variability in vertical movement patterns. Substantial vertical overlap was observed for many epipelagic elasmobranchs, indicating an increased likelihood to display spatial overlap, biologically interact, and …

A Single-Cell Transcriptional Gradient In Human Cutaneous Memory T Cells Restricts Th17/Tc17 Identity, Christopher P Cook, Mark Taylor, Yale Liu, Ralf Schmidt, Andrew Sedgewick, Esther Kim, Ashley Hailer, Jeffrey P North, Paymann Harirchian, Hao Wang, Sakeen W Kashem, Yanhong Shou, Timothy C Mccalmont, Stephen C Benz, Jaehyuk Choi, Elizabeth Purdom, Alexander Marson, Silvia B V Ramos, Jeffrey B Cheng, Raymond J Cho

Staff and Researcher Publications

The homeostatic mechanisms that fail to restrain chronic tissue inflammation in diseases, such as psoriasis vulgaris, remain incompletely understood. We profiled transcriptomes and epitopes of single psoriatic and normal skin-resident T cells, revealing a gradated transcriptional program of coordinately regulated inflammation-suppressive genes. This program, which is sharply suppressed in lesional skin, strikingly restricts Th17/Tc17 cytokine and other inflammatory mediators on the single-cell level. CRISPR-based deactivation of two core components of this inflammation-suppressive program, ZFP36L2 and ZFP36, replicates the interleukin-17A (IL-17A), granulocyte macrophage-colony-stimulating factor (GM-CSF), and interferon gamma (IFNγ) elevation in psoriatic memory T cells deficient in these transcripts, functionally validating …

No One Should Have To Give Birth Alone: An Analysis Of The Efficacy Of Community-Based Doula Programs Serving Ethnic Minorities In San Francisco, Maria Margaret Nelson

Master's Projects and Capstones

Adverse birth outcomes for both the parent and the child disproportionately affect people of color. Evidence demonstrates that one of the ways to mitigate these negative consequences is through the utilization of a doula, a trained birth companion that is not a medical provider but whose role it is to physically and emotionally support the patient through pregnancy, birth, and postpartum. Community-based doula programs, where the doula is of the same cultural background as the client, are particularly effective in improving birth outcomes in communities of color by providing culturally competent care and helping to navigate a healthcare system that …

Ondansetron To Reduce Neonatal Opioid Withdrawal Severity: A Randomized Clinical Trial, Gary Peltz, Lauren M. Jansson, Susan Adeniyi-Jones, Carol Cohane, David Drover, Steven Shafer, Meiyue Wang, Manhong Wu, Balaji Govindaswami, Priya Jegatheesan, Cynthia Argani, Salwa Kahn, Walter K. Kraft

Department of Pharmacology and Experimental Therapeutics Faculty Papers

Objective
To determine if treatment with a 5-HT3 antagonist (ondansetron) reduces need for opioid therapy in infants at risk for neonatal opioid withdrawal syndrome (NOWS).

Study Design
A multicenter, randomized, placebo controlled, double blind clinical trial of ninety (90) infants. The intervention arms were intravenous ondansetron or placebo during labor followed by a daily dose of ondansetron or placebo in infants for five days.

Results
Twenty-two (49%) ondansetron-treated and 26 (63%) placebo-treated infants required pharmacologic treatment (p>0.05). The Finnegan score was lower in the ondansetron-treated group (4.6 vs. 5.6, p=0.02). A non-significant trend was noted for the duration of …

Insulin Resistance In Depression: A Large Meta-Analysis Of Metabolic Parameters And Variation, Eduard Vieta, Zhongming Zhao

Faculty, Staff and Student Publications

Increased insulin resistance is recognized in psychiatric disorders, such as schizophrenia and bipolar disorder, but its occurrence in depression is less clear. Our aims were to verify if insulin resistance is altered in depression, to test the metabolic subgroup hypothesis of depression and if there are changes with antidepressants. Inclusion criteria were studies including adult subjects with depression and either a control group or follow-up after treatment with antidepressants, and assessing fasting insulin or glucose levels or the Homeostatic Model Assessment for Insulin Resistance (HOMA-IR) index. Seventy studies with 240,704 participants were included. Both insulin levels and the HOMA-IR index …

Detecting Cognitive Impairment And Dementia In The Emergency Department: A Scoping Review, Amy Aloysi, William Hung, Joan Michelle Moccia, Ugochi Ohuabunwa, Manish N Shah, Ula Hwang

Faculty, Staff and Student Publications

OBJECTIVES: To identify research and practice gaps to establish future research priorities to advance the detection of cognitive impairment and dementia in the emergency department (ED).

DESIGN: Literature review and consensus-based rankings by a transdisciplinary, stakeholder task force of experts, persons living with dementia, and care partners.

SETTING AND PARTICIPANTS: Scoping reviews focused on adult ED patients.

METHODS: Two systematic scoping reviews of 7 medical research databases focusing on best tools and approaches for detecting cognitive impairment and dementia in the ED in terms of (1) most accurate and (2) most pragmatic to implement. The results were screened, reviewed, and …