Medical Specialties Commons^™

Clinical Features And Shared Mechanisms Of Chronic Gastritis And Osteoporosis, Tao Han, Yili Zhang, Baoyu Qi, Ming Chen, Kai Sun, Xiaokuan Qin, Bowen Yang, He Yin, Aili Xu, Xu Wei, Liguo Zhu

Faculty, Staff and Student Publications

Chronic gastritis (CG) and osteoporosis (OP) are common and occult diseases in the elderly and the relationship of these two diseases have been increasingly exposed. We aimed to explore the clinical characteristics and shared mechanisms of CG patients combined with OP. In the cross-sectional study, all participants were selected from BEYOND study. The CG patients were included and classified into two groups, namely OP group and non-OP group. Univariable and multivariable logistic regression methods were used to evaluate the influencing factors. Furthermore, CG and OP-related genes were obtained from Gene Expression Omnibus (GEO) database. Differentially expressed genes (DEGs) were identified …

Enhanced Ca2+-Channeling Complex Formation At The Er-Mitochondria Interface Underlies The Pathogenesis Of Alcohol-Associated Liver Disease, Themis Thoudam, Dipanjan Chanda, Jung Yi Lee, Min Kyo Jung, Ibotombi Singh Sinam, Byung Gyu Kim, Bo Yoon Park, Woong Hee Kwon, Hyo Jeong Kim, Myeongjin Kim, Chae Won Lim, Hoyul Lee, Yang Hoon Huh, Caroline A. Miller, Romil Saxena, Nicholas J. Skill, Nazmul Huda, Praveen Kusumanchi, Jing Ma, Zhihong Yang, Min Ji Kim, Ji Young Mun, Robert A. Harris, Jae Han Jeon, Suthat Liangpunsakul, In Kyu Lee

School of Medicine Faculty Publications

Ca2+ overload-induced mitochondrial dysfunction is considered as a major contributing factor in the pathogenesis of alcohol-associated liver disease (ALD). However, the initiating factors that drive mitochondrial Ca2+ accumulation in ALD remain elusive. Here, we demonstrate that an aberrant increase in hepatic GRP75-mediated mitochondria-associated ER membrane (MAM) Ca2+-channeling (MCC) complex formation promotes mitochondrial dysfunction in vitro and in male mouse model of ALD. Unbiased transcriptomic analysis reveals PDK4 as a prominently inducible MAM kinase in ALD. Analysis of human ALD cohorts further corroborate these findings. Additional mass spectrometry analysis unveils GRP75 as a downstream phosphorylation target of PDK4. Conversely, non-phosphorylatable GRP75 …

Tocilizumab For Severe Covid-19 Infection And Multisystem Inflammatory Syndrome In Adults And Children, Amber N. Edinoff, Edward Sanders Alpaugh, Olivia Newgaard, Irza Wajid, Rachel J. Klapper, Elyse M. Cornett, Adam M. Kaye, Praneet Iyer, Alan D. Kaye

School of Medicine Faculty Publications

Coronavirus disease 2019 (COVID-19) rapidly emerged as a global pandemic, placing imminent stress and burden on healthcare resources and workers worldwide. Many patients who present with a severe COVID-19 infection are at high risk of developing severe acute respiratory distress syndrome (ARDS), leading to a vast number of patients requiring mechanical ventilation and a high mortality rate. Similar to Middle East respiratory syndrome, COVID-19 demonstrates an initial viral replication phase that manifests as a variety of symptoms typically flu-like in nature, followed by a profound inflammatory response leading to rapid production of cytokines and uncontrolled inflammation. There have also been …

Rewired M6a Epitranscriptomic Networks Link Mutant P53 To Neoplastic Transformation, An Xu, Mo Liu, Mo-Fan Huang, Yang Zhang, Ruifeng Hu, Julian A Gingold, Ying Liu, Dandan Zhu, Chian-Shiu Chien, Wei-Chen Wang, Zian Liao, Fei Yuan, Chih-Wei Hsu, Jian Tu, Yao Yu, Taylor Rosen, Feng Xiong, Peilin Jia, Yi-Ping Yang, Danielle A Bazer, Ya-Wen Chen, Wenbo Li, Chad D Huff, Jay-Jiguang Zhu, Francesca Aguilo, Shih-Hwa Chiou, Nathan C Boles, Chien-Chen Lai, Mien-Chie Hung, Zhongming Zhao, Eric L Van Nostrand, Ruiying Zhao, Dung-Fang Lee

Faculty, Staff and Students Publications

N6-methyladenosine (m6A), one of the most prevalent mRNA modifications in eukaryotes, plays a critical role in modulating both biological and pathological processes. However, it is unknown whether mutant p53 neomorphic oncogenic functions exploit dysregulation of m6A epitranscriptomic networks. Here, we investigate Li-Fraumeni syndrome (LFS)-associated neoplastic transformation driven by mutant p53 in iPSC-derived astrocytes, the cell-of-origin of gliomas. We find that mutant p53 but not wild-type (WT) p53 physically interacts with SVIL to recruit the H3K4me3 methyltransferase MLL1 to activate the expression of m6A reader YTHDF2, culminating in an oncogenic phenotype. Aberrant YTHDF2 upregulation markedly hampers expression of multiple m6A-marked tumor-suppressing …

The Nrf2 Pathway In Depressive Disorders: A Systematic Review Of Animal And Human Studies, Gabriele Sani, Stella Margoni, Andrea Brugnami, Ottavia Marianna Ferrara, Evelina Bernardi, Alessio Simonetti, Laura Monti, Marianna Mazza, Delfina Janiri, Lorenzo Moccia, Georgios D Kotzalidis, Daniela Pia Rosaria Chieffo, Luigi Janiri

Faculty, Staff and Students Publications

There is increasing interest in the involvement of antioxidative systems in protecting from depression. Among these, Nrf2 occupies a central place. We aimed to review the role of Nrf2 in depression. For this reason, we conducted a PubMed search using as search strategy (psychiatr*[ti] OR schizo*[ti] OR psychot*[ti] OR psychos*[ti] OR depress*[ti] OR MDD[ti] OR BD[ti] OR bipolar[ti] OR Anxiety[ti] OR antidepress*[ti] OR panic[ti] OR obsess*[ti] OR compulsio*[ti] OR “mood disord*”[ti] OR phobi*[ti] OR agoraphob*[ti] OR anorex*[ti] OR anorect*[ti] OR bulimi*[ti] OR “eating disorder*”[ti] OR neurodevelopm*[ti] OR retardation[ti] OR autism[ti] OR autistic[ti] OR ASM[ti] OR adhd[ti] OR “attention-deficit”[ti]) AND nrf2, …

Physiotherapists’ Work In Public Perception, Andrzej Lewandowski, Jadwiga Sarwinska, Zuzanna Piekorz

Baltic Journal of Health and Physical Activity

Introduction: The aim of the study is to determine basic physical traits of physiotherapists and indicators of their occupation according to social expectations. Material and Methods: 2121 people of different sex, age and education participated in the study. The preferences were categorized by sex and the education level. The test for equality of two percentage structures based on statistics ‘Z’ and the test for equality of proportions based on Fisher-Snedecor’s test were implemented. Results: The preferences for the physical traits are consistent with those commonly expected, and the high level of fitness is expected in the context of significant psychological …

Venetoclax For Acute Myeloid Leukemia In Pediatric Patients: A Texas Medical Center Experience, Adriana Trabal, Amber Gibson, Jiasen He, David Mccall, Michael Roth, Cesar Nuñez, Miriam Garcia, Meredith Buzbee, Laurie Toepfer, Aram Bidikian, Naval Daver, Tapan Kadia, Nicholas J Short, Ghayas C Issa, Farhad Ravandi, Courtney D Dinardo, Guillermo Montalban Bravo, Sofia Garces, Andrea Marcogliese, Hana Paek, Zoann Dreyer, Julienne Brackett, Michele Redell, Joanna Yi, Guillermo Garcia-Manero, Marina Konopleva, Alexandra Stevens, Branko Cuglievan

Faculty, Staff and Student Publications

The BCL-2 inhibitor venetoclax improves survival for adult patients with acute myeloid leukemia (AML) in combination with lower-intensity therapies, but its benefit in pediatric patients with AML remains unclear. We retrospectively reviewed two Texas Medical Center institutions' experience with venetoclax in 43 pediatric patients with AML; median age 17 years (range, 0.6-21). This population was highly refractory; 44% of patients (n = 19) had ≥3 prior lines of therapy, 37% (n = 16) had received a prior bone marrow transplant, and 81% (n = 35) had unfavorable genetics KMT2A (n = 17), WT1 (n = 13), FLT3-ITD (n = 10), …

Histone Deacetylase 8 Is A Novel Therapeutic Target For Mantle Cell Lymphoma And Preserves Natural Killer Cell Cytotoxic Function, January M. Watters

USF Tampa Graduate Theses and Dissertations

This study demonstrates for the first time that HDAC8 function is critical for MCL survival, and abrogating its activity in human primary NK cells does not interfere with NK IgG antibody directed ADCC therapies ex vivo. Human NK cells, isolated from healthy donors, are highly resistant to HDAC8 inhibitor treatment with PCI-34051. Even at the highest concentration, 20uM, no toxicity was observed. Conversely, MCL cell lines representative of the aggressive MCL subtype, classical MCL, were especially sensitive to PCI-34051, an HDAC8 selective inhibitor, treatment. Blocking HDAC8 activity and/or abrogating expression through shRNA silencing induced significant DNA damage, hyperacetylation of SMC3, …

Single-Center Contemporary Clinical Outcomes After Endovascular Treatment In Patients With De Novo Femoropopliteal Lesions Between 2017 And 2019, Kazunori Horie, Akiko Tanaka, Masataka Taguri, Norio Tada

Faculty, Staff and Student Publications

Background: Drug-coated balloons (DCBs) and drug-eluting stents (DES) were available for treating femoropopliteal disease since 2017 and 2019. However, there are few reports to investigate whether approval of DCB and DES improved primary patency in clinical practice.

Materials and Methods: We divided consecutive 407 patients into 2017 (n=93), 2018 (n=128), and 2019 (n=186) groups, undergoing endovascular therapy (EVT) for de novo femoropopliteal lesions in our hospital. We retrospectively compared clinical characteristics, procedure, and one-year patency between the three groups.

Results: Baseline characteristics were not different except for the lower rate of popliteal lesions in 2017 (p=0.030). Use of DCB increased …

Soybean Gmsaul1, A Bona Fide U-Box E3 Ligase, Negatively Regulates Immunity Likely Through Repressing The Activation Of Gmmpk3, Jun-Mei Li, Mei-Yan Ye, Chaofeng Wang, Xiao-Han Ma, Ni-Ni Wu, Chen-Li Zhong, Yanjun Zhang, Ninghui Cheng, Paul A Nakata, Lirong Zeng, Jian-Zhong Liu

Faculty, Staff and Students Publications

E3 ubiquitin ligases play important roles in plant immunity, but their role in soybean has not been investigated previously. Here, we used Bean pod mottle virus (BPMV)-mediated virus-induced gene silencing (VIGS) to investigate the function of GmSAUL1 (Senescence-Associated E3 Ubiquitin Ligase 1) homologs in soybean. When two closely related SAUL1 homologs were silenced simultaneously, the soybean plants displayed autoimmune phenotypes, which were significantly alleviated by high temperature, suggesting that GmSAUL1a/1b might be guarded by an R protein. Interestingly, silencing GmSAUL1a/1b resulted in the decreased activation of GmMPK6, but increased activation of GmMPK3 in response to flg22, …

Neonatal Abstinence Syndrome: An Update On The Cost And Length Of Stay Associated With Treatment During The Hospital Stay, Kimberly Stanfield, Kylie Day, Sarah M. Clemente, Alberto Coustasse

Management Faculty Research

Neonatal Abstinence Syndrome (NAS) has been costly for the healthcare system; every 19 minutes, a newborn was diagnosed in 2021. Medically Assisted Treatment (MAT)) for expecting mothers has been shown to decrease costs and length of stay for newborns NAS. This study utilized a literature review and a semi-structured interview. The research showed that medically assisted treatment with methadone or buprenorphine during pregnancy decreased costs, LOS, and severity of symptoms for newborns diagnosed with NAS. The findings showed a positive association between lower costs for the initial stay of infants whose mothers received MAT. MAT during pregnancy has been shown …

Disease Risk Of Reintroducing Primates Confiscated From The Illegal Wildlife Trade, Ana Patricia Mendoza Becerra

Dissertations

Zoonotic infections are easily shared between human and other primates, and thus primate trafficking poses a high risk of introducing zoonotic pathogens into urban environments as well as spreading human-associated diseases into natural environments when infected primates are released. The magnitude of these risks has not been thoroughly studied in the context of primate trafficking and rehabilitation of Neotropical primates. In this dissertation, I address some knowledge gaps in disease risk analysis of reintroducing trafficked primates. In chapter 1, I describe the dynamics, diversity, and composition of live wildlife trafficking in urban markets in Peru. I found these markets are …

Gingival Transcriptomic Patterns Of Macrophage Polarization During Initiation, Progression, And Resolution Of Periodontitis, Octavio A Gonzalez, Sreenatha S Kirakodu, Linh M Nguyen, Jeffrey L Ebersole

Faculty, Staff and Student Publications

Phenotypic and functional heterogeneity of macrophages is clearly a critical component of their effective functions in innate and adaptive immunity. This investigation hypothesized that altered profiles of gene expression in gingival tissues in health, disease, and resolution would reflect changes in macrophage phenotypes occurring in these tissues. The study used a nonhuman primate model to evaluate gene expression profiles as footprints of macrophage variation using a longitudinal experimental model of ligature-induced periodontitis in animals from 3 to 23 years of age to identify aging effects on the gingival environment. Significant differences were observed in distribution of expressed gene levels for …

Intolerance Of Uncertainty And Attitudes Towards Persons Living With Disabilities In Medical Students: Is There A Correlation?, Martinique Ogle, Dimitrios Papanagnou, Md, Kestrel Reopelle, Frances Rusnack, Jordan Feingold-Link, Maria Poluch, Nethra S. Ankam

Department of Emergency Medicine Faculty Papers

INTRODUCTION: Patients living with a disability experience an illness trajectory that may be uncertain. While navigating clinical uncertainty has been well-researched, health professionals' intolerance of uncertainty for patients living with disabilities has yet to be explored. We examined the relationship between medical students' intolerance of uncertainty with their attitudes towards people living with disabilities to better inform curricular efforts.

METHODS: We employed a survey-based design consisting of the Intolerance of Uncertainty Scale (IUS) and Disability Attitudes in Healthcare (DAHC) Scale to medical students upon completion of core clerkships (end of third-year of training). Data were de-identified. Mean DAHC and IUS …

Impact Of Intravenous Fluid Administration On Cardiac Output And Oxygenation During Cardiopulmonary Resuscitation, Jennifer Lutz, Yosef Levenbrown, Md Jobayer Hossain, Anne Hesek, Kelly E. Massa, James P. Keith, Thomas H. Shaffer

Department of Pediatrics Faculty Papers

Background: The efect of intravenous fuid (IVF) administration during cardiopulmonary resuscitation (CPR) is an unexplored factor that may improve cardiac output (CO) during CPR. The aim of this study was to determine the efect of IVF administration on CO and oxygenation during CPR.

Methods: This experimental animal study was performed in a critical care animal laboratory. Twenty-two Landrace-Yorkshire female piglets weighing 27–37 kg were anesthetized, intubated, and placed on positive pressure ventilation. Irreversible cardiac arrest was induced with bupivacaine. CPR was performed with a LUCAS 3 mechanical compression device. Pigs were randomized into IVF or no-IVF groups. Pigs in the …

Convergent Deployment Of Ancestral Functions During The Evolution Of Mammalian Flight Membranes, Charles Y Feigin, Jorge A Moreno, Raul Ramos, Sarah A Mereby, Ares Alivisatos, Wei Wang, Renée Van Amerongen, Jasmin Camacho, John J Rasweiler, Richard R Behringer, Bruce Ostrow, Maksim V Plikus, Ricardo Mallarino

Faculty, Staff and Student Publications

Lateral flight membranes, or patagia, have evolved repeatedly in diverse mammalian lineages. While little is known about patagium development, its recurrent evolution may suggest a shared molecular basis. By combining transcriptomics, developmental experiments, and mouse transgenics, we demonstrate that lateral Wnt5a expression in the marsupial sugar glider (Petaurus breviceps) promotes the differentiation of its patagium primordium. We further show that this function of Wnt5a reprises ancestral roles in skin morphogenesis predating mammalian flight and has been convergently used during patagium evolution in eutherian bats. Moreover, we find that many genes involved in limb development have been redeployed during …

Does Positive Psychology Coaching Improve Trainee Well-Being? Evidence From A Longitudinal Professional Development Coaching Program In A Cohort Of Pediatric Trainees, Benjamin Nelson, Jacqueline T. Chu, Michael G. Healy, Yoon Soo Park, Kerri Palamara Md

Journal of Wellness

Introduction: Trainee burnout is common and evidence supporting the effectiveness of well-being interventions for this population is limited. We studied the effect of a longitudinal coaching program grounded in positive psychology on measures of pediatric trainee well-being.

Methods: Pediatric interns and fellows (n = 67) were enrolled in a positive psychology coaching program in 2017-2019. Pediatric faculty (n = 23) underwent training and were paired with trainees outside their field of interest. Trainees were surveyed at the beginning and end of the program to assess burnout and well-being, and key skills necessary to achieve well-being.

Results: Thirty-one …

Screening For Social Determinants Of Health In The Primary Care Setting: A Quality Improvement Project, Winifred Ann Shouse

Graduate Theses, Dissertations, and Capstones

Social determinants of health are the conditions in which individuals are born, age, work, and live that affect health status and outcomes (Rivich et al., 2019). These social and environmental factors can create barriers to patients being able to access and adhere to recommendations for chronic disease management (Gold, et al., 2019). Communication gaps between patients and primary care providers make it challenging for healthcare providers to be completely aware of the financial burdens their patients encounter (Patel et al., 2016). Research supports that identifying and addressing the barriers related to social determinants of health can improve the management of …

Cervicovaginal Microbiota Profiles In Precancerous Lesions And Cervical Cancer Among Ethiopian Women, Brhanu Teka, Kyoko Yoshida-Court, Ededia Firdawoke, Zewditu Chanyalew, Muluken Gizaw, Adamu Addissie, Adane Mihret, Lauren E Colbert, Tatiana Cisneros Napravnik, Molly B El Alam, Erica J Lynn, Melissa Mezzari, Jhingran Anuja, Eva Johanna Kantelhardt, Andreas M Kaufmann, Ann H Klopp, Tamrat Abebe

Faculty, Staff and Student Publications

Although high-risk human papillomavirus infection is a well-established risk factor for cervical cancer, other co-factors within the local microenvironment may play an important role in the development of cervical cancer. The current study aimed to characterize the cervicovaginal microbiota in women with premalignant dysplasia or invasive cervical cancer compared with that of healthy women. The study comprised 120 Ethiopian women (60 cervical cancer patients who had not received any treatment, 25 patients with premalignant dysplasia, and 35 healthy women). Cervicovaginal specimens were collected using either an Isohelix DNA buccal swab or an Evalyn brush, and ribosomal RNA sequencing was used …

Health-Related Quality Of Life In Adolescents And Young Adults With Cancer Who Received Radiation Therapy: A Scoping Review, Kelsey L Corrigan, Bryce B Reeve, John M Salsman, Elizabeth J Siembida, Lauren M Andring, Yimin Geng, Ramez Kouzy, J Andrew Livingston, Susan K Peterson, Andrew J Bishop, Grace L Smith, Jillian R Gunther, Susan K Parsons, Michael Roth

Faculty, Staff and Student Publications

Purpose: Radiation therapy (RT) is a critical component of treatment for adolescents and young adults (AYAs, age 15-39 years old) diagnosed with cancer. Limited prior studies have focused on AYAs receiving RT despite the potentially burdensome effects of RT. We reviewed the literature to assess health-related quality of life (HRQOL) in AYAs with cancer who received RT.

Methods: The MEDLINE, EMBASE, and Web of Science databases were searched in January 2022 to identify studies that analyzed HRQOL measured by patient-reported outcomes in AYAs who received RT. After title (n = 286) and abstract (n = 58) screening and full-text review …

Defects In Lipid Homeostasis Reflect The Function Of Tango2 In Phospholipid And Neutral Lipid Metabolism, Agustin Leonardo Lujan, Ombretta Foresti, Conor Sugden, Nathalie Brouwers, Alex Mateo Farre, Alessio Vignoli, Mahshid Azamian, Alicia Turner, Jose Wojnacki, Vivek Malhotra

Faculty, Staff and Students Publications

We show that TANGO2 in mammalian cells localizes predominantly to mitochondria and partially at mitochondria sites juxtaposed to lipid droplets (LDs) and the endoplasmic reticulum. HepG2 cells and fibroblasts of patients lacking TANGO2 exhibit enlarged LDs. Quantitative lipidomics revealed a marked increase in lysophosphatidic acid (LPA) and a concomitant decrease in its biosynthetic precursor phosphatidic acid (PA). These changes were exacerbated in nutrient-starved cells. Based on our data, we suggest that TANGO2 function is linked to acyl-CoA metabolism, which is necessary for the acylation of LPA to generate PA. The defect in acyl-CoA availability impacts the metabolism of many other …

A Randomized Phase I/Ii Safety And Immunogenicity Study Of The Montanide-Adjuvanted Sars-Cov-2 Spike Protein-Rbd-Fc Vaccine, Aks-452, Eline A Feitsma, Yester F Janssen, Hendrikus H Boersma, Yannick Van Sleen, Debbie Van Baarle, David G Alleva, Thomas M Lancaster, Thillainaygam Sathiyaseelan, Sylaja Murikipudi, Andrea R Delpero, Melanie M Scully, Ramya Ragupathy, Sravya Kotha, Jeffrey R Haworth, Nishit J Shah, Vidhya Rao, Shashikant Nagre, Shannon E Ronca, Freedom M Green, Ari Aminetzah, Frans Sollie, Schelto Kruijff, Maarten Brom, Gooitzen M Van Dam, Todd C Zion

Faculty, Staff and Students Publications

BACKGROUND: Previous interim data from a phase I study of AKS-452, a subunit vaccine comprising an Fc fusion of the respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein receptor binding domain (SP/RBD) emulsified in the water-in-oil adjuvant, Montanide™ ISA 720, suggested a good safety and immunogenicity profile in healthy adults. This phase I study was completed and two dosing regimens were further evaluated in this phase II study.

METHODS: This phase II randomized, open-labelled, parallel group study was conducted at a single site in The Netherlands with 52 healthy adults (18 - 72 years) receiving AKS-452 subcutaneously at one 90 µg …

Calpain Activity Is Negatively Regulated By A Kctd7-Cullin-3 Complex Via Non-Degradative Ubiquitination, Jaiprakash Sharma, Shalaka Mulherkar, Uan-I Chen, Yan Xiong, Lakshya Bajaj, Byoung-Kyu Cho, Young Ah Goo, Hon-Chiu Eastwood Leung, Kimberley F Tolias, Marco Sardiello

Faculty, Staff and Students Publications

Calpains are a class of non-lysosomal cysteine proteases that exert their regulatory functions via limited proteolysis of their substrates. Similar to the lysosomal and proteasomal systems, calpain dysregulation is implicated in the pathogenesis of neurodegenerative disease and cancer. Despite intensive efforts placed on the identification of mechanisms that regulate calpains, however, calpain protein modifications that regulate calpain activity are incompletely understood. Here we show that calpains are regulated by KCTD7, a cytosolic protein of previously uncharacterized function whose pathogenic mutations result in epilepsy, progressive ataxia, and severe neurocognitive deterioration. We show that KCTD7 works in complex with Cullin-3 and Rbx1 …

Novel Cause Of Late Atrial Septal Defect Devices Embolization, Wejdan Ba-Atiyah, Hala Gabel, Ahmad Jamjoom, Jameel Al-Ata

Journal of the Saudi Heart Association

Transcatheter closure of septal defects using specialized devices is a common procedure that has a high success rate. Embolization of Atrial septal defect devices is a known complication seen at a rate of 0.5%. We report a case of late ASD device occluder embolization immediately after brain MRI with clinical consequences and intraoperative evidence of right atrial wall thermal injury. To our knowledge Atrial septal occluder (ASO) device embolization post magnetic resonance imaging (MRI) was not reported before, although theoretically possible and that's why six to eight weeks post device implantation MRI is prohibited even with current MRI compatible devices.

Adaptation Of The Love–Hate Scale For Sports Fans Into Turkish: A Validity And Reliability Study, Sercan Kural, Oguz Ozbek, Bulent Gurbuz

Baltic Journal of Health and Physical Activity

Introduction: This research has been conducted so it can help to understand the feelings of love and hatred towards the opposing team and their supporters of football club fans and to determine and control the fans’ aggression. Objective: This study aims to adapt the Love–Hate Scale for Sports Fans (LHSSF) to the Turkish context to evaluate the fanatic (love and hate) feelings of football fans. Methods: The study groups consisted of 205 football fans aged 18–58 years (mean age = 30.11). The original version of the scale consists of seven items and two sub-dimensions. To test the construct validity of …

Aberrant Function Of Pathogenic Stat3 Mutant Proteins Is Linked To Altered Stability Of Monomers And Homodimers, Moses M Kasembeli, Efiyenia Kaparos, Uddalak Bharadwaj, Ahmad Allaw, Alain Khouri, Bianca Acot, David J Tweardy

Faculty, Staff and Student Publications

STAT3 mutations, predominantly in the DNA-binding domain (DBD) and Src-homology 2 domain (SH2D), cause rare cases of immunodeficiency, malignancy, and autoimmunity. The exact mechanisms by which these mutations abrogate or enhance STAT3 function are not completely understood. Here, we examined how loss-of-function (LOF) and gain-of-function (GOF) STAT3 mutations within the DBD and SH2D affect monomer and homodimer protein stability as well as their effect on key STAT3 activation events, including recruitment to phosphotyrosine (pY) sites within peptide hormone receptors, tyrosine phosphorylation at Y705, dimerization, nuclear translocation, and DNA binding. The DBD LOF mutants showed reduced DNA binding when homodimerized, whereas …

Cardiovascular Effects Of Excess Growth Hormone: How Real Is The Threat?, Frederick Berro Rivera, Marianne Katharina Taliño, Marie Francesca Ansay, Gerard Francis Mangubat, Mer Lorraine Mahilum, Rajiv Hans Menghrajani, Siena Placino, Sung Whoy Cha, John Paul Aparece, Marc Gregory Yu, Michael Lawrenz Co, Edgar Lerma, Krishnaswami Vijayaraghavan, Peter A. Mccullough

Division of Cardiology Faculty Papers

Patients with acromegaly carry a high risk of developing cardiovascular diseases (CVD). In fact, CVD is the leading cause of mortality among this group of patients. The most frequent cardiovascular complications are heart failure (HF), valvular disease, hypertension, arrhythmias, and coronary artery disease (CAD). The pathophysiology centers on the family of growth hormone (GH). These hormones are involved in normal cardiac development and function; however, excess of insulin-like growth factor-1 (IGF-1), the principally active hormone, can also cause negative effects on the cardiovascular system. HF in acromegaly usually presents with biventricular enlargement and diastolic dysfunction and is strongly associated with …

Cardiopulmonary Outcomes In Covid-19 Patients Discharged From A Tertiary Care Center: A Prospective Study, Lakshmi Prasanna Vaishnavi Kattamuri, Vibhav Sharma, Radhika Sarda, Kunal Sharma, Anuj Ajayababu, Gaurav Gupta, Surabhi Vyas, Shivam Pandey, Arvind Kumar, Naveet Wig, Rajiv Narang, Sanjeev Sinha

Faculty, Staff and Student Publications

To determine the cardiopulmonary changes in the survivors of acute COVID-19 infection at 3-6 month and 6-12 month. We followed up 53 patients out of which 28 (52%) had mild COVID-19 and 25 (48%) had severe COVID-19. The first follow-up was between 3 month after diagnosis up to 6 month and second follow-up between 6 and 12 month from the date of diagnosis of acute COVID-19. They were monitored using vital parameters, pulmonary function tests, echocardiography and a chest computed tomography (CT) scan. We found improvement in diffusing capacity for carbon monoxide (DLCO) with a median of 52% of predicted …

A Phase 2 Study Of Interleukin-22 And Systemic Corticosteroids As Initial Treatment For Acute Gvhd Of The Lower Gi Tract, Doris M Ponce, Amin M Alousi, Ryotaro Nakamura, John Slingerland, Marco Calafiore, Karamjeet S Sandhu, Juliet N Barker, Sean Devlin, Jinru Shia, Sergio Giralt, Miguel-Angel Perales, Gillian Moore, Samira Fatmi, Cristina Soto, Antonio Gomes, Paul Giardina, Leeann Marcello, Xiaoqiang Yan, Tom Tang, Kevin Dreyer, Jianmin Chen, William L Daley, Jonathan U Peled, Marcel R M Van Den Brink, Alan M Hanash

Faculty, Staff and Student Publications

Graft-versus-host disease (GVHD) is a major cause of morbidity and mortality following allogeneic hematopoietic transplantation. In experimental models, interleukin-22 promotes epithelial regeneration and induces innate antimicrobial molecules. We conducted a multicenter single-arm phase 2 study evaluating the safety and efficacy of a novel recombinant human interleukin-22 dimer, F-652, used in combination with systemic corticosteroids for treatment of newly diagnosed lower gastrointestinal acute GVHD. The most common adverse events were cytopenias and electrolyte abnormalities, and there were no dose-limiting toxicities. Out of 27 patients, 19 (70%; 80% confidence interval, 56%-79%) achieved a day-28 treatment response, meeting the prespecified primary endpoint. Responders …

Botulinum Neurotoxin Injections In Children With Self-Injurious Behaviors, Mariam Hull, Mered Parnes, Joseph Jankovic

Faculty, Staff and Students Publications

Self-injurious behaviors are repetitive, persistent actions directed toward one's body that threaten or cause physical harm. These behaviors are seen within a broad spectrum of neurodevelopmental and neuropsychiatric conditions, often associated with intellectual disability. Injuries can be severe and distressing to patients and caregivers. Furthermore, injuries can be life-threatening. Often, these behaviors are challenging to treat and require a tiered, multimodal approach which may include mechanical/physical restraints, behavioral therapy, pharmacotherapy, or in some cases, surgical management, such as tooth extraction or deep brain stimulation. Here, we describe a series of 17 children who presented to our institution with self-injurious behaviors …