Digital Commons Network^™

Urine Alcam, Pf4 And Vcam-1 Surpass Conventional Metrics In Identifying Nephritis Disease Activity In Childhood-Onset Systemic Lupus Erythematosus, Samar A Soliman, Anam Haque, Kamala Vanarsa, Ting Zhang, Faten Ismail, Kyung Hyun Lee, Claudia Pedroza, Larry A Greenbaum, Sherene Mason, M John Hicks, Scott E Wenderfer, Chandra Mohan

Faculty, Staff and Students Publications

OBJECTIVES: Serial kidney biopsy for repeat evaluation and monitoring of lupus nephritis (LN) in childhood-onset Systemic Lupus Erythematosus (cSLE) remains challenging, thus non-invasive biomarkers are needed. Here, we evaluate the performance of ten urine protein markers of diverse nature including cytokines, chemokines, and adhesion molecules in distinguishing disease activity in cSLE.

METHODS: Eighty-four pediatric patients meeting ≥4 ACR criteria for SLE were prospectively enrolled for urine assay of 10 protein markers normalized to urine creatinine, namely ALCAM, cystatin-C, hemopexin, KIM-1, MCP-1, NGAL, PF-4, Timp-1, TWEAK, and VCAM-1 by ELISA. Samples from active renal (LN) and active non-renal SLE patients were …

Threat Imminence Reveals Links Among Unfolding Of Anticipatory Physiological Response, Cortical-Subcortical Intrinsic Functional Connectivity, And Anxiety, Rany Abend, Sonia G. Ruiz, Mira A. Bajaj, Anita Harrewijn, Julia O. Linke, Lauren Y. Atlas, Anderson M. Winkler, Daniel S. Pine

School of Medicine Publications

Excessive expression of fear responses in anticipation of threat occurs in anxiety, but understanding of underlying pathophysiological mechanisms is limited. Animal research indicates that threat-anticipatory defensive responses are dynamically organized by threat imminence and rely on conserved circuitry. Insight from basic neuroscience research in animals on threat imminence could guide mechanistic research in humans mapping abnormal function in this circuitry to aberrant defensive responses in pathological anxiety.

50 pediatric anxiety patients and healthy-comparisons (33 females) completed an instructed threat-anticipation task whereby cues signaled delivery of painful (threat) or non-painful (safety) thermal stimulation. Temporal changes in skin-conductance indexed anxiety effects on …

Enigma-Anxiety Working Group: Rationale For And Organization Of Large-Scale Neuroimaging Studies Of Anxiety Disorders, Janna Marie Bas-Hoogendam, Nynke A. Groenewold, Moji Aghajani, Gabrielle F. Freitag, Anita Harrewijn, Kevin Hilbert, Neda Jahanshad, Sophia I. Thomopoulos, Paul M. Thompson, Anderson M. Winkler

School of Medicine Publications

Anxiety disorders are highly prevalent and disabling but seem particularly tractable to investigation with translational neuroscience methodologies. Neuroimaging has informed our understanding of the neurobiology of anxiety disorders, but research has been limited by small sample sizes and low statistical power, as well as heterogenous imaging methodology. The ENIGMA-Anxiety Working Group has brought together researchers from around the world, in a harmonized and coordinated effort to address these challenges and generate more robust and reproducible findings. This paper elaborates on the concepts and methods informing the work of the working group to date, and describes the initial approach of the …

Mega‐Analysis Methods In Enigma: The Experience Of The Generalized Anxiety Disorder Working Group, André Zugman, Anita Harrewijn, Elise M. Cardinale, Hannah Zwiebel, Gabrielle F. Freitag, Katy E. Werwath, Janna Marie Bas-Hoogendam, Nynke A. Groenewold, Moji Aghajani, Anderson M. Winkler

School of Medicine Publications

The ENIGMA group on Generalized Anxiety Disorder (ENIGMA-Anxiety/GAD) is part of a broader effort to investigate anxiety disorders using imaging and genetic data across multiple sites worldwide. The group is actively conducting a mega-analysis of a large number of brain structural scans. In this process, the group was confronted with many methodological challenges related to study planning and implementation, between-country transfer of subject-level data, quality control of a considerable amount of imaging data, and choices related to statistical methods and efficient use of resources. This report summarizes the background information and rationale for the various methodological decisions, as well as …

Loss Of H2r Signaling Disrupts Neutrophil Homeostasis And Promotes Inflammation-Associated Colonic Tumorigenesis In Mice, Zhongcheng Shi, Yuko Mori-Akiyama, Wa Du, Robert Fultz, Yanling Zhao, Wenly Ruan, Susan Venable, Melinda A Engevik, James Versalovic

Faculty, Staff and Students Publications

BACKGROUND & AIMS: We previously showed that histamine suppressed inflammation-associated colonic tumorigenesis through histamine type 2 receptor (H2R) signaling in mice. This study aimed to precisely elucidate the downstream effects of H2R activation in innate immune cells.

METHODS: Analyses using online databases of single-cell RNA sequencing of intestinal epithelial cells in mice and RNA sequencing of mouse immune cells were performed to determine the relative abundances of 4 histamine receptors among different cell types. Mouse neutrophils, which expressed greater amounts of H2R, were collected from the peritoneum of wild-type and H2R-deficient mice, of which low-density and high-density neutrophils were extracted …

You Are An Explorer (2020) By Shahrzad Shahrjerdi, Farzaneh Shahrtash

Picture Books

This beautifully illustrated book, with exaggerated pictures of two unprotected children, deals with the issue of post-war displacement of children and their families. While the parents of these two explorers are absent for an unknown reason, the older brother is taking care of the younger sister by his creative thinking. He is trying to use the power of his imagination based on care, as a technique to face seemingly unendurable and oppressive situations. The children who discuss You Are an Explorer may not have experienced a real war, may not have been in any post-war situations, and may not have …

Silan’S Box [Το Κουτί Του Σιλάν] (2017) By Άλκηστη Χαλικιά [Alkistis Chalikia], Maria Papathanasiou

Picture Books

Silan is an eight-year-old boy who was forced to leave his country and live in a new homeland, in Greece. He lives in a refugee center where he goes to a new school but does not speak the same language as the other children. He carries a little box with him—so precious that he keeps it with him constantly and does not share its contents with anyone. The children ask him every day about the contents of the box and try to guess what his hidden treasure might be. They think of what they would shield in their own box …

Patent Foramen Ovale In Children: Unique Pediatric Challenges And Lessons Learned From Adult Literature, Sunil Saharan, Joseph Vettukattil, Aarti Bhat, Venu Amula, Manish Bansal, Devyani Chowdhury, Umesh Dyamenahalli, Saurabh Kumar Gupta, Bibhuti Das, T K Susheel Kumar, Ashok Muralidaran, Kalyani Trivedi, Sethuraman Swaminathan, Neha Bansal, Unnati Doshi, Arvind Hoskoppal, Seshadri Balaji

Faculty, Staff and Students Publications

A patent foramen ovale (PFO) is a frequent incidental finding during echocardiography in otherwise healthy children. In most healthy children with a diagnosis of isolated incidental PFO, no further follow-up or intervention is necessary. In some children, PFO is associated with certain clinical syndromes such as cryptogenic stroke, decompression sickness, migraine, and platypnea-orthodeoxia syndrome. This review discusses PFO anatomy, diagnostic imaging, PFO-associated clinical situations, management options, and the role of PFO in certain congenital heart disease. This review also highlights the current deficiency of pediatric data guiding management of these uncommon but important PFO-associated conditions. Future multicenter randomized controlled studies …

Comprehensive Improvement Of Cardiology Inpatient Transfers: A Bed-Availability Triggered Approach, Judson A Moore, Lindsay F Eilers, Amanda J Willis, Michael D Chance, Julie A La Salle, Ellen H Delgado, Katie M Bien, Jordana R Goldman, Shreya S Sheth

Faculty, Staff and Students Publications

INTRODUCTION: Patient transfers pose a potential risk during hospitalizations. Structured communication practices are necessary to ensure effective handoffs, but occur amidst competing priorities and constraints. We sought to design and implement a multidisciplinary process to enhance communication between pediatric cardiovascular intensive care unit and cardiology floor teams with a comprehensive approach evaluating efficiency, safety, and culture.

METHODS: We conducted a prospective quality improvement study to enact a bed-availability triggered bedside handoff process. The primary aim was to reduce the time between handoff and unit transfer. Secondary metrics captured the impact on safety (reported safety events, overnight transfers, bounce backs, and …

Current State Of The Art In Hypoplastic Left Heart Syndrome, Aditya K Birla, Sunita Brimmer, Walker D Short, Oluyinka O Olutoye, Jason A Shar, Suriya Lalwani, Philippe Sucosky, Anitha Parthiban, Sundeep G Keswani, Christopher A Caldarone, Ravi K Birla

Faculty, Staff and Students Publications

Hypoplastic left heart syndrome (HLHS) is a complex congenital heart condition in which a neonate is born with an underdeveloped left ventricle and associated structures. Without palliative interventions, HLHS is fatal. Treatment typically includes medical management at the time of birth to maintain patency of the ductus arteriosus, followed by three palliative procedures: most commonly the Norwood procedure, bidirectional cavopulmonary shunt, and Fontan procedures. With recent advances in surgical management of HLHS patients, high survival rates are now obtained at tertiary treatment centers, though adverse neurodevelopmental outcomes remain a clinical challenge. While surgical management remains the standard of care for …

Optimal Fenestration Of The Fontan Circulation, Zan Ahmad, Lynn H Jin, Daniel J Penny, Craig G Rusin, Charles S Peskin, Charles Puelz

Faculty, Staff and Students Publications

In this paper, we develop a pulsatile compartmental model of the Fontan circulation and use it to explore the effects of a fenestration added to this physiology. A fenestration is a shunt between the systemic and pulmonary veins that is added either at the time of Fontan conversion or at a later time for the treatment of complications. This shunt increases cardiac output and decreases systemic venous pressure. However, these hemodynamic benefits are achieved at the expense of a decrease in the arterial oxygen saturation. The model developed in this paper incorporates fenestration size as a parameter and describes both …

The International Database Of Central Arterial Properties For Risk Stratification: Research Objectives And Baseline Characteristics Of Participants, Lucas S. Aparicio, Qi-Fang Huang, Jesus D. Melgarejo, Dong-Mei Wei, Lutgarde Thijs, Fang-Fei Wei, Natasza Gilis-Malinowska, Chang-Sheng Sheng, José Boggia, Teemu J. Niiranen

School of Medicine Publications

OBJECTIVE

To address to what extent central hemodynamic measurements, improve risk stratification, and determine outcome-based diagnostic thresholds, we constructed the International Database of Central Arterial Properties for Risk Stratification (IDCARS), allowing a participant-level meta-analysis. The purpose of this article was to describe the characteristics of IDCARS participants and to highlight research perspectives.

METHODS

Longitudinal or cross-sectional cohort studies with central blood pressure measured with the SphygmoCor devices and software were included.

RESULTS

The database included 10,930 subjects (54.8% women; median age 46.0 years) from 13 studies in Europe, Africa, Asia, and South America. The prevalence of office hypertension was 4,446 …

Selective Vulnerability Of The Intermediate Retinal Capillary Plexus Precedes Retinal Ganglion Cell Loss In Ocular Hypertension, Priyamvada M Pitale, Guofu Shen, Rohini R Sigireddi, Maria Polo-Prieto, Yong H Park, Solomon E Gibson, Peter D Westenskow, Roomasa Channa, Benjamin J Frankfort

Faculty, Staff and Students Publications

Introduction: Glaucoma, a disease of retinal ganglion cell (RGC) injury and potentially devastating vision loss, is associated with both ocular hypertension (OHT) and reduced ocular blood flow. However, the relationship between OHT and retinal capillary architecture is not well understood. In this project, we studied microvasculature damage in mice exposed to mild levels of induced OHT.

Methods: Mild OHT was induced with the microbead model for 2 weeks. At this time point, some retinas were immunostained with CD31 (endothelium), Collagen IV (basement membrane), and RBPMS (RGCs) for z-stack confocal microscopy. We processed these confocal images to distinguish the three retinal …

Problems In Csf And Ophthalmic Disease Research, Ryan Machiele, Benjamin Jay Frankfort, Hanspeter Esriel Killer, David Fleischman

Faculty, Staff and Students Publications

There has been significant interest and progress in the understanding of cerebrospinal fluid pressure and its relationship to glaucoma and other ophthalmic diseases. However, just as every physiologic fluid pressure fluctuates, cerebrospinal fluid pressure (CSFP) is similarly dynamic. Coupling this with the difficulty in measuring the pressure, there are many obstacles in furthering this field of study. This review highlights some of the difficulties in CSFP research, including fluid compartmentalization, estimation equations, and pressure fluctuation. Keeping these limitations in mind will hopefully improve the quality and context of this burgeoning field.

Liver Cystic Disease, Alfarooq Alshaikhli, Alsadiq Al-Hillan

School of Medicine Publications

Hepatic cysts (HCs) have been a common reason for consultation by gastroenterologists and hepatologists. HCs are defined as small abnormal fluid-filled lesions that develop within the liver tissue and usually arise from within hepatocytes, biliary cell epithelium, mesenchymal tissue, or metastases from extrahepatic organs. Hepatic cysts can be from an infectious or non-infectious source. They are common and usually asymptomatic. This activity reviews the evaluation and treatment of liver cystic lesions and highlights the role of the interprofessional team in evaluating and treating patients with this condition.

Objectives:

• Describe the etiology of different hepatic cyst lesions.
• Identify the most common …

Il-17 Producing Lymphocytes Cause Dry Eye And Corneal Disease With Aging In Rxrα Mutant Mouse, Jehan Alam, Ghasem Yazdanpanah, Rinki Ratnapriya, Nicholas Borcherding, Cintia S De Paiva, Dequan Li, Rodrigo Guimaraes De Souza, Zhiyuan Yu, Stephen C Pflugfelder

Faculty, Staff and Students Publications

PURPOSE: To investigate IL-17 related mechanisms for developing dry eye disease in the Pinkie mouse strain with a loss of function RXRα mutation.

METHODS: Measures of dry eye disease were assessed in the cornea and conjunctiva. Expression profiling was performed by single-cell RNA sequencing (scRNA-seq) to compare gene expression in conjunctival immune cells. Conjunctival immune cells were immunophenotyped by flow cytometry and confocal microscopy. The activity of RXRα ligand 9-cis retinoic acid (RA) was evaluated in cultured monocytes and γδ T cells.

RESULTS: Compared to wild type (WT) C57BL/6, Pinkie has increased signs of dry eye disease, including decreased tear …

Plastic Multilayered Closure Versus Orthopedic Surgeon Closure After Spinal Instrumentation In Pediatric Neuromuscular Scoliosis, Ekene U Ezeokoli, Poornima L Tamma, Neritan Borici, Ifeoma Inneh, Edward P Buchanan, Brian G Smith

Faculty, Staff and Students Publications

OBJECTIVE: To compare wound complication rates between orthopedic closure (OC) and plastic multilayered closure (PMC) in patients undergoing primary posterior spinal fusion for neuromuscular scoliosis (NMS). We hypothesize that multilayered closure will be associated with better postoperative outcomes.

METHODS: We collected data on pediatric patients diagnosed with NMS who underwent first time spinal instrumentation between 1 January 2018 and 31 May 2021. Patient demographics, length of surgery, spinal levels fused and operative variables, wound complication rate, treatments, and need for wound washout were reviewed in depth and recorded.

RESULTS: In total, 86 patients were reviewed: 46 with OC and 40 …

Highlights From International Conference On Cancer Health Disparities 2021, Murali M. Yallapu, Jorge L. Teniente, Andrew Tsin, Subhash C. Chauhan

School of Medicine Publications

The first International Conference on Cancer Health Disparities (ICCHD) was held on August 13-14, 2021, in Harlingen, TX, USA. This two-day ICCHD-2021 was organized by the University of Texas Rio Grande Valley, School of Medicine (UTRGV-SOM). About 200 national and international delegates from 10 countries attended this hybrid meeting in person and through online digital platforms. The event delegates were representatives from National Institutes of Health (NIH), Cancer Prevention and Research Institute of Texas (CPRIT), and the City of Harlingen, in addition to clinicians, faculty, researchers, scientists, bioinformaticians, geneticists, bioethicists, and others. Under the theme of Cancer Health Disparities, this …

How To Map Soil Sealing, Land Take And Impervious Surfaces? A Systematic Review, Francesca Peroni, Salvatore Eugenio Pappalardo, Francesco Facchinelli, Edoardo Crescini, Michele Munafò, Michael E. Hodgson, Massimo De Marchi

Faculty Publications

Soil degradation is one of the main environmental issues within the international agendas on sustainability and climate adaptation. Among degradation processes, soil sealing represents the major threat, as ecosystem services dramatically decrease or are even nullified. The increasing use of big open data from satellites combined with AI algorithms are making geodata mining and mapping techniques essential to quantify soil sealing. Different keywords are adopted to define the phenomenon. However, at present, review articles presenting the state-of-the-art on mapping soil sealing by including the most common definitions are currently not available. Hence, we analyzed: (a) impervious surface, (b) soil sealing, …

Proceedings Of The 10th Annual Deep Brain Stimulation Think Tank: Advances In Cutting Edge Technologies, Artificial Intelligence, Neuromodulation, Neuroethics, Interventional Psychiatry, And Women In Neuromodulation, Joshua K Wong, Helen S Mayberg, Doris D Wang, R Mark Richardson, Casey H Halpern, Lothar Krinke, Mattia Arlotti, Lorenzo Rossi, Alberto Priori, Sara Marceglia, Ro'ee Gilron, James F Cavanagh, Jack W Judy, Svjetlana Miocinovic, Annaelle D Devergnas, Roy V Sillitoe, Stephanie Cernera, Carina R Oehrn, Aysegul Gunduz, Wayne K Goodman, Erika A Petersen, Helen Bronte-Stewart, Robert S Raike, Mahsa Malekmohammadi, David Greene, Petra Heiden, Huiling Tan, Jens Volkmann, Valerie Voon, Luming Li, Pankaj Sah, Terry Coyne, Peter A Silburn, Cynthia S Kubu, Anna Wexler, Jennifer Chandler, Nicole R Provenza, Sarah R Heilbronner, Marta San Luciano, Christopher J Rozell, Michael D Fox, Coralie De Hemptinne, Jaimie M Henderson, Sameer A Sheth, Michael S Okun

Faculty, Staff and Students Publications

The deep brain stimulation (DBS) Think Tank X was held on August 17–19, 2022 in Orlando FL. The session organizers and moderators were all women with the theme women in neuromodulation. Dr. Helen Mayberg from Mt. Sinai, NY was the keynote speaker. She discussed milestones and her experiences in developing depression DBS. The DBS Think Tank was founded in 2012 and provides an open platform where clinicians, engineers and researchers (from industry and academia) can freely discuss current and emerging DBS technologies as well as the logistical and ethical issues facing the field. The consensus among the DBS Think …

Evaluation Of The Clinical Effectiveness Of Modified Sacrospinous Ligament Fixation, Yuanyuan Lyu, Huafeng Ding, Ying Zhang, Suhua Shi, Jin Ding, Chengcheng Zhu, Xiaoming Guan, Guantai Ni, Yonghong Luo

Faculty, Staff and Students Publications

OBJECTIVE: To describe the surgical techniques and short-term outcomes for 50 cases of modified sacrospinous ligament fixation

METHODS: 100 patients with pelvic organ prolapse (stage III or stage IV based on POP-Q staging) from January 2018 to January 2020 were retrospectively analyzed. Among them, 50 patients received modified sacrospinous ligament fixation via the anterior vaginal wall path for pelvic organ prolapse (mSSLF group), while the other 50 patients received pelvic reconstruction using T4 mesh (T4 group). Operative time, blood loss, postoperative POP-Q score, length of the hospital stay, complications, and postoperative pain were compared between the two groups.

RESULTS: The …

Analysis Of Short-Term Efficacy Of Gasless Single-Port Laparoscopic Inguinal Lymphadenectomy Through Vulva Incision For Vulvar Cancer, Jin Ding, Piaopiao Teng, Xiaoming Guan, Yonghong Luo, Huafeng Ding, Suhua Shi, Xiufen Zhou, Guantai Ni

Faculty, Staff and Students Publications

OBJECTIVE: To investigate the feasibility and short-term efficacy of gasless single-port laparoscopic inguinal lymphadenectomy through vulva incision (VEIL-V).

METHODS: The data of 9 patients diagnosed as vulvar squamous cell carcinoma who underwent single-port laparoscopic inguinal lymph node dissection through vulvectomy incision were retrospectively analyzed. And 13 patients who underwent laparoscopic inguinal lymph node dissection through lower abdominal subcutaneous approach as the control group (VEIL-H). The operation time, blood loss, numbers of unilateral lymph nodes, hospitalization time, and complications between the two groups were compared.

RESULTS: The operation time of VEIL-V was 56.11 ± 5.94 min, which were shorter than that …

2021 Unh Extension Belknap County Highlights Sheet, Amy Loader

UNH Cooperative Extension

No abstract provided.

2021 Unh Extension Coös County Highlights Sheet, Amy Loader

UNH Cooperative Extension

No abstract provided.

2021 Unh Extension Grafton County Highlights Sheet, Amy Loader

UNH Cooperative Extension

No abstract provided.

2021 Unh Extension Statewide Highlights Sheet, Amy Loader

UNH Cooperative Extension

No abstract provided.

2021 Unh Extension Hillsborough County Highlights Sheet, Amy Loader

UNH Cooperative Extension

No abstract provided.

2021 Unh Extension Merrimack County Highlights Sheet, Amy Loader

UNH Cooperative Extension

No abstract provided.

Nh 4-H Presents - Action Exhibit Scoresheet, Nh 4-H

UNH Cooperative Extension

Scoresheet to be used for evaluating the following NH 4-H Presents event - Action Exhibit

Nh 4-H Presents - Demonstrations Scoresheet, Nh 4-H

UNH Cooperative Extension

NH 4-H Presents - Demonstrations Scoresheet