Digital Commons Network^™

Slp 566.01: Acquired Cognitive-Communication Disorders, Jenna R. Griffin

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Slp 566.V50: Acquired Cognitive-Communication Disorders, Jenna R. Griffin

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Slp 640.V50: Swallowing Disorders, Jane E. Reynolds

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Slp 640.B01: Swallowing Disorders, Jane E. Reynolds

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Organic–Inorganic Manganese (Ii) Halide Hybrid Combining The Two Isomers Cis/Trans Of [Mncl4(H2o)2]: Crystal Structure, Physical Properties, Pharmacokinetics And Biological Evaluation, Mansoura Bourwina, Sandra Walha, Najeh Krayem, Riadh Badraoui, Faten Brahmi, Mark M. Turnbull, Wejdan M. Alshammari, Mejdi Snoussi, Thierry Roisnel, Houcine Naïli

Chemistry

A manganese (II) complex templated by hexahydro-1,4-diazepinediium as a counter ion was grown by slow evaporation from an aqueous solution at room temperature. The X-ray diffraction analysis revealed that the compound (C₅H₁₄N₂)[MnCl₄(H₂O)₂] crystallizes in the centrosymmetric space group P2/c of the monoclinic system. The crystal structure of the Mn(II) complex is characterized by an alternation of 0-dimensional organic and inorganic stacks linked together by N/O-H…Cl and N-H…O hydrogen bonds, which lead to a three-dimensional supramolecular architecture. In this structure, the inorganic layer is built up by independent anionic …

Effective Farm Management Promotes Native Amf And Benefit Organic Farming Systems, Pushpa Soti, Rupesh R. Kariyat, Alexis Racelis

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

Highlights

• Agricultural practices have significant influence on the AMF community dynamics.

• Soil nutrients regulate AMF spore abundance and diversity.

• Using grass cover crops can promote native AMF in farms.

Abstract

Using soil inoculants containing naturally occurring beneficial microorganisms has become a popular practice in sustainable agriculture. However, an understanding of the environmental variables that affect plant-microbe interactions and the benefit of using commercial inoculum is relatively sparse. To address this, we examined the efficiency of three different methods to inoculate AMF (Arbuscular Mycorrhizal Fungi) in organic vegetable farms in south Texas: cover cropping, application of farm-produced (indigenous) AMF inoculum, …

Inspire : Vol 6, Issue 2, Department Of Medicine

INSPIRE – Department of Medicine Archives

• Message from the Chair
• Medicine at National and International Forums
• Pan Arab Union of Neurological Societies
• APPNA Merit HIV Awareness, Prevention and Education Project in Pakistan
• International Women Leaders Summit
• Early Career Researcher Training Grant – The Association of Commonwealth Universities
• Life Saving Training in Sindh under PLSP by AKU
• In-depth- featuring Dr Osman Faheem
• Featured Person: Dr. Saadia Farooqui | Senior Manager “You’ll never know how strong you are, until being strong is the only choice you have”
• Poem Section - If by Rudyard Kipling
• What are Academics Around the World Reading This Month?
• Publications

Does Mainstream Brca Testing Affect Surgical Decision-Making In Newly-Diagnosed Breast Cancer Patients?, Quratul Ain, Caroline Richardson, Miriam Mutebi, Angela George, Zoe Kemp, Jennifer E. Rusby

General Surgery, East Africa

Background: Germline pathogenic variants mutations) in the BRCA1 and BRCA2 genes cause an increased risk of breast cancer and ovarian cancer. Mainstream cancer genetic testing (MCG) was introduced for breast cancer patients in our unit in 2013. Non-geneticist clinicians have been trained to offer genetic testing during initial treatment planning. We assessed the impact of timely test results on surgical decision-making.

Methods: Women who had undergone mainstream genetic testing for breast cancer between September 2013 and September 2018 were identified from a prospective database. Surgical data were collected retrospectively.

Results: 580 eligible women had mainstream genetic testing. …

J Mich Dent Assoc February 2023

The Journal of the Michigan Dental Association

Every month, The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members across the state. No publication reaches more Michigan dentists!

In this issue, the reader will find the following original content:

• A feature on the Interfaith Dental Refugee Program of Michigan
• Commentary on what makes membership matter and the ADA marketing shift on the value of membership.
• Complete details on the 2023 MDA Annual Session
• News you need, Editorial, and regular department articles on Dentistry and the Law, Staff Matters, and Advocacy.

The Genetic Mechanisms Underlying The Concerted Expression Of The Yellow And Tan Genes In Complex Patterns On The Abdomen And Wings Of Drosophila Guttifera, Komal K.B. Raja, Evan A. Bachman, Catrina E. Fernholz, David S. Trine, Rebecca E. Hobmeier, Nathaniel J. Maki, Timothy J. Massoglia, Thomas Werner

Michigan Tech Publications, Part 1

How complex morphological patterns form is an intriguing question in developmental biology. However, the mechanisms that generate complex patterns remain largely unknown. Here, we sought to identify the genetic mechanisms that regulate the tan (t) gene in a multi-spotted pigmentation pattern on the abdomen and wings of Drosophila guttifera. Previously, we showed that yellow (y) gene expression completely prefigures the abdominal and wing pigment patterns of this species. In the current study, we demonstrate that the t gene is co-expressed with the y gene in nearly identical patterns, both transcripts foreshadowing the adult abdominal and wing melanin spot patterns. We …

Predicting Food Safety Compliance For Food-Serving Establishments Inspections, Huda Amin Al Zarooni

Theses

There is an enormous increase in the number of food-serving establishments with the growing urbanization, which increases the challenges for government organizations in supervising their compliance with the food safety code. Food-borne illnesses could result in severe health and economic impacts and require efficient surveillance to ensure public safety and eliminate the negative impacts. This challenge can be addressed by applying data analytics in supporting the government supervision role.

The inspections conducted by the Government generate a huge amount of data that can be leveraged by data analytics and improve the efficiency of the operations and optimize the service provided …

Adjuvant 5-Fluorouracil/Leucovorin, Capecitabine, And Oxaliplatin-Related Regimens For Stage Ii/Iii Colon Cancer Patients 66 Years Or Older, Emily Jones, Zhigang Duan, Thinh T Nguyen, Sharon H Giordano, Hui Zhao

Faculty, Staff and Student Publications

Adjuvant chemotherapy of leucovorin-modulated 5-fluorouracil (5-FU/LV), capecitabine, and adding oxaliplatin to 5-FU/LV or capecitabine (FLOX/OX) have been standard regimens for high-risk stage II or III colon cancer (CC). We aimed to evaluate their patterns of use, association with survival, and rate of emergency room visit (ER) or hospitalization during the treatment period. High-risk stage II or III patients aged >65 years diagnosed between 2007 and 2015, underwent colectomy, and received any of these three regimens were selected from SEER and Texas Cancer Registry (TC) linked with Medicare data. Chi-square test, Kaplan-Meier survival curves, Cox regression, and logistic regression were used …

Superficial Low-Grade Fibromyxoid Sarcoma, Shira Ronen, Jennifer S Ko, Brian P Rubin, Scott E Kilpatrick, Wei-Lien Wang, Alexander J Lazar, John R Goldblum, Steven D Billings

Faculty, Staff and Student Publications

Background: Low-grade fibromyxoid sarcoma (LGFMS) typically involves deep soft tissue (beneath the fascia) of the proximal extremities and trunk. Long-term follow-up has shown a high rate of local recurrence, metastasis, and death. To the best of our knowledge, there is only one previous large series focusing on superficial LGFMS suggesting superficial tumors are disproportionately more common in children and may have a better prognosis. Our study's primary goals are to confirm these findings and increase general awareness that LGFMS may arise in superficial soft tissue.

Methods: We retrieved our cases of superficial LGFMS diagnosed between 2008 and 2020. Available slides …

Author Correction: Analyses Of Non-Coding Somatic Drivers In 2,658 Cancer Whole Genomes, Esther Rheinbay, Morten Muhlig Nielsen, Federico Abascal, Jeremiah A Wala, Ofer Shapira, Grace Tiao, Henrik Hornshøj, Julian M Hess, Randi Istrup Juul, Ziao Lin, Lars Feuerbach, Radhakrishnan Sabarinathan, Tobias Madsen, Jaegil Kim, Loris Mularoni, Shimin Shuai, Andrés Lanzós, Carl Herrmann, Yosef E Maruvka, Ciyue Shen, Samirkumar B Amin, Pratiti Bandopadhayay, Johanna Bertl, Keith A Boroevich, John Busanovich, Joana Carlevaro-Fita, Dimple Chakravarty, Calvin Wing Yiu Chan, David Craft, Priyanka Dhingra, Klev Diamanti, Nuno A Fonseca, Abel Gonzalez-Perez, Qianyun Guo, Mark P Hamilton, Nicholas J Haradhvala, Chen Hong, Keren Isaev, Todd A Johnson, Malene Juul, Andre Kahles, Abdullah Kahraman, Youngwook Kim, Jan Komorowski, Kiran Kumar, Sushant Kumar, Donghoon Lee, Kjong-Van Lehmann, Yilong Li, Eric Minwei Liu, Lucas Lochovsky, Keunchil Park, Oriol Pich, Nicola D Roberts, Gordon Saksena, Steven E Schumacher, Nikos Sidiropoulos, Lina Sieverling, Nasa Sinnott-Armstrong, Chip Stewart, David Tamborero, Jose M C Tubio, Husen M Umer, Liis Uusküla-Reimand, Claes Wadelius, Lina Wadi, Xiaotong Yao, Cheng-Zhong Zhang, Jing Zhang, James E Haber, Asger Hobolth, Marcin Imielinski, Manolis Kellis, Michael S Lawrence, Christian Von Mering, Hidewaki Nakagawa, Benjamin J Raphael, Mark A Rubin, Chris Sander, Lincoln D Stein, Joshua M Stuart, Tatsuhiko Tsunoda, David A Wheeler, Rory Johnson, Jüri Reimand, Mark Gerstein, Ekta Khurana, Peter J Campbell, Núria López-Bigas, Pcawg Drivers And Functional Interpretation Working Group, Pcawg Structural Variation Working Group, Joachim Weischenfeldt, Rameen Beroukhim, Iñigo Martincorena, Jakob Skou Pedersen, Gad Getz

Faculty, Staff and Student Publications

No abstract provided.

Base Editing Correction Of Hypertrophic Cardiomyopathy In Human Cardiomyocytes And Humanized Mice, Andreas C Chai, Miao Cui, Francesco Chemello, Hui Li, Kenian Chen, Wei Tan, Ayhan Atmanli, John R Mcanally, Yu Zhang, Lin Xu, Ning Liu, Rhonda Bassel-Duby, Eric N Olson

Faculty, Staff and Student Publications

The most common form of genetic heart disease is hypertrophic cardiomyopathy (HCM), which is caused by variants in cardiac sarcomeric genes and leads to abnormal heart muscle thickening. Complications of HCM include heart failure, arrhythmia and sudden cardiac death. The dominant-negative c.1208G>A (p.R403Q) pathogenic variant (PV) in β-myosin (MYH7) is a common and well-studied PV that leads to increased cardiac contractility and HCM onset. In this study we identify an adenine base editor and single-guide RNA system that can efficiently correct this human PV with minimal bystander editing and off-target editing at selected sites. We show that delivery of …

Pkr Induces Tgf-Β And Limits Oncolytic Immune Therapy, Bangxing Hong, Upasana Sahu, Matthew P Mullarkey, Evan Hong, Guangsheng Pei, Yuanqing Yan, Yoshihiro Otani, Yeshavanth Banasavadi-Siddegowda, Huihui Fan, Zhongming Zhao, Jianhua Yu, Michael A Caligiuri, Balveen Kaur

Faculty, Staff and Student Publications

BACKGROUND: Mammalian cells have developed multiple intracellular mechanisms to defend against viral infections. These include RNA-activated protein kinase (PKR), cyclic GMP-AMP synthase and stimulation of interferon genes (cGAS-STING) and toll-like receptor-myeloid differentiation primary response 88 (TLR-MyD88). Among these, we identified that PKR presents the most formidable barrier to oncolytic herpes simplex virus (oHSV) replication in vitro.

METHODS: To elucidate the impact of PKR on host responses to oncolytic therapy, we generated a novel oncolytic virus (oHSV-shPKR) which disables tumor intrinsic PKR signaling in infected tumor cells.

RESULTS: As anticipated, oHSV-shPKR resulted in suppression of innate antiviral immunity and improves virus …

Pyridoxamine Treatment Ameliorates Large Artery Stiffening And Cerebral Artery Endothelial Dysfunction In Old Mice, Emily H Reeve, Elise K Kronquist, Julia R Wolf, Byron Lee, Aleena Khurana, Hanson Pham, Abigail E Cullen, Jessica A Peterson, Antonio Meza, R Colton Bramwell, Laura Villasana, Daniel R Machin, Grant D Henson, Ashley E Walker

Faculty, Staff and Student Publications

Age-related increases in large artery stiffness are associated with cerebrovascular dysfunction and cognitive impairment. Pyridoxamine treatment prevents large artery stiffening with advancing age, but the effects of pyridoxamine treatment on the cerebral vasculature or cognition is unknown. The purpose of this study was to investigate the effects of pyridoxamine on blood pressure, large artery stiffness, cerebral artery function, and cognitive function in old mice. Old male C57BL/6 mice consumed either pyridoxamine (2 g/L) or vehicle control in drinking water for ∼7.5 months and were compared with young male C57BL/6 mice. From pre- to post-treatment, systolic blood pressure increased in old …

E Pluribus Unum: Prospective Acceptability Benchmarking From The Contouring Collaborative For Consensus In Radiation Oncology Crowdsourced Initiative For Multiobserver Segmentation, Diana Lin, Kareem A Wahid, Benjamin E Nelms, Renjie He, Mohammed A Naser, Simon Duke, Michael V Sherer, John P Christodouleas, Abdallah S R Mohamed, Michael Cislo, James D Murphy, Clifton D Fuller, Erin F Gillespie

Faculty, Staff and Student Publications

Purpose: Contouring Collaborative for Consensus in Radiation Oncology (C3RO) is a crowdsourced challenge engaging radiation oncologists across various expertise levels in segmentation. An obstacle to artificial intelligence (AI) development is the paucity of multiexpert datasets; consequently, we sought to characterize whether aggregate segmentations generated from multiple nonexperts could meet or exceed recognized expert agreement.

Approach: Participants who contoured ≥1 region of interest (ROI) for the breast, sarcoma, head and neck (H&N), gynecologic (GYN), or gastrointestinal (GI) cases were identified as a nonexpert or recognized expert. Cohort-specific ROIs were combined into single simultaneous truth and performance level estimation (STAPLE) consensus segmentations. …

American Radium Society (Ars) Appropriate Use Criteria (Auc) For Extrahepatic Cholangiocarcinoma, Leila T Tchelebi, Krishan R Jethwa, Anna T Levy, Christopher J Anker, Timothy Kennedy, Elliot Grodstein, Christopher L Hallemeier, Salma K Jabbour, Ed Kim, Rachit Kumar, Percy Lee, William Small, Vonetta M Williams, Navesh Sharma, Suzanne Russo

Faculty, Staff and Student Publications

Although uncommon, extrahepatic cholangiocarcinoma (EHCC) is a deadly malignancy, and the treatment approaches remain controversial. While surgery remains the only cure, few patients are candidates for resection up front, and there are high rates of both local and distant failure following resection. Herein, we systematically review the available evidence regarding treatment approaches for patients with EHCC, including surgery, radiation, and chemotherapy. The evidence regarding treatment outcomes was assessed using the Population, Intervention, Comparator, Outcome, and Study design (PICOS) framework. A summary of recommendations based on the available literature is outlined for specific clinical scenarios encountered by providers in the clinic …

Predictors Of Oncologic Outcome In Patients Receiving Phase I Investigational Therapy For Recurrent Or Metastatic Cervical Cancer, Ji Son, Heather Y Lin, Siqing Fu, Amadeo B Biter, Ecaterina E Dumbrava, Daniel D Karp, Aung Naing, Shubham Pant, Sarina A Piha-Paul, Jordi Rodon, Vivek Subbiah, Apostolia M Tsimberidou, Timothy A Yap, Michael M Frumovitz, Amir A Jazaeri, Pedro T Ramirez, Shannon N Westin, Ying Yuan, Funda Meric-Bernstam, David S Hong

Faculty, Staff and Student Publications

INTRODUCTION: We aimed to identify clinical, pathologic, and treatment factors that are predictive of response and survival in patients with cervical cancer referred to phase I clinical trials.

METHODS: Patients with cervical cancer who received at least one dose of a phase I investigational agent at our institution between 2014 and 2022 were included. The log-rank test was used to analyze differences in progression-free survival (PFS) and overall survival (OS), and multivariable regression analysis was performed.

RESULTS: We included 65 patients with a median age of 41 years (range, 20-74), 3 prior therapies (range, 1-7), and 67.7% squamous carcinoma. The …

Retrospective Evaluation Of The Role Of Gemcitabine-Docetaxel In Well-Differentiated And Dedifferentiated Liposarcoma, Prapassorn Thirasastr, Heather Lin, Behrang Amini, Wei-Lien Wang, Jeffrey M Cloutier, Elise F Nassif, Emily Z Keung, Christina L Roland, Barry Feig, Dejka Araujo, Robert S Benjamin, Anthony P Conley, John A Livingston, Joseph Ludwig, Shreyaskumar Patel, Ravin Ratan, Vinod Ravi, Maria Alejandra Zarzour, Xiao Zhou, Neeta Somaiah

Faculty, Staff and Student Publications

OBJECTIVE: Well-differentiated (WDLPS) and dedifferentiated liposarcoma (DDLPS) account for the majority of liposarcomas. Although gemcitabine-docetaxel is used as second-line treatment in soft tissue sarcomas, its efficacy in WDLPS/DDLPS is not established. This study retrospectively analyzed the efficacy of gemcitabine regimens in WDLPS/DDLPS.

METHODS: All patients with WDLPS or DDLPS who received gemcitabine-based chemotherapy at our institution between September 2002 and January 2021 were included. Response was evaluated by an independent radiologist using RECIST 1.1. The Kaplan-Meier method was used to estimate distributions of survival outcomes and log-rank tests were used to compare survival outcomes between subgroups.

RESULTS: Sixty-five WDLPS/DDLPS patients …

Automatic Diagnosis Of Late-Life Depression By 3d Convolutional Neural Networks And Cross-Sample Entropy Analysis From Resting-State Fmri, Chemin Lin, Shwu-Hua Lee, Chih-Mao Huang, Guan-Yen Chen, Wei Chang, Ho-Ling Liu, Shu-Hang Ng, Tatia Mei-Chun Lee, Shun-Chi Wu

Faculty, Staff and Student Publications

Resting-state fMRI has been widely used in investigating the pathophysiology of late-life depression (LLD). Unlike the conventional linear approach, cross-sample entropy (CSE) analysis shows the nonlinear property in fMRI signals between brain regions. Moreover, recent advances in deep learning, such as convolutional neural networks (CNNs), provide a timely application for understanding LLD. Accurate and prompt diagnosis is essential in LLD; hence, this study aimed to combine CNN and CSE analysis to discriminate LLD patients and non-depressed comparison older adults based on brain resting-state fMRI signals. Seventy-seven older adults, including 49 patients and 28 comparison older adults, were included for fMRI …

Investigation Of Functional Performance Of Treatment Systems For Textile Wastewater In Selected Textile Industries In Tanzania, Joshua Akinropo Oyetade, Revocatus Lazaro Machunda, Askwar Hilonga

All Rsif Scholars' Publications

Textile industrialization is an integral part of the economic growth in Tanzania. However, the corresponding wastewater from textile treatment processes consists of dyes and auxiliaries associated with acute toxicological impacts. This necessitates an investigation of the functional performance of the industrial treatment systems used before effluent discharge. The study primarily accesses the catalog of industrial dyes and the functionality of the treatment system at Arusha, Morogoro and Dar es Salaam vis-à-vis the effluent physicochemical properties. The analytical study reveals disperse (42%), vat (34%) and reactive (26%) as the most used industrial dyes. The physicochemical properties of the quantified wastewater reveal …

Clinical Features Associated With Outcomes And Biomarker Analysis Of Dabrafenib Plus Trametinib Treatment In Patients With Braf-Mutant Melanoma Brain Metastases, James S Wilmott, Hussein Tawbi, Johnathan A Engh, Nduka M Amankulor, Brindha Shivalingam, Hiya Banerjee, Ismael A Vergara, Hansol Lee, Peter A Johansson, Peter M Ferguson, Philippe Saiag, Caroline Robert, Jean-Jacques Grob, Lisa H Butterfield, Richard A Scolyer, John M Kirkwood, Georgina V Long, Michael A Davies

Faculty, Staff and Student Publications

PURPOSE: This study aimed to identify baseline clinical features associated with the outcomes of patients enrolled in the COMBI-MB phase II study of dabrafenib and trametinib treatment in patients with V600 BRAF-mutant metastatic melanoma with melanoma brain metastases (MBM). Exploratory biomarker analysis was also conducted as part of the synergistic COMBI-BRV trial (BRV116521), to identify molecular and immunologic changes associated with dabrafenib in MBMs and extracranial metastases (ECM).

PATIENTS AND METHODS: Post hoc analysis was performed for baseline features of patients (n = 125) enrolled in COMBI-MB. Analyses were performed to identify baseline clinical features associated with intracranial response rate …

Smart Start: Rituximab, Lenalidomide, And Ibrutinib In Patients With Newly Diagnosed Large B-Cell Lymphoma, Jason Westin, R Eric Davis, Lei Feng, Fredrick Hagemeister, Raphael Steiner, Hun Ju Lee, Luis Fayad, Loretta Nastoupil, Sairah Ahmed, Alma Rodriguez, Michelle Fanale, Felipe Samaniego, Swaminathan P Iyer, Ranjit Nair, Yasuhiro Oki, Nathan Fowler, Michael Wang, Man Chun John Ma, Francisco Vega, Timothy Mcdonnell, Chelsea Pinnix, Donna Griffith, Yang Lu, Sanjit Tewari, Ryan Sun, David W Scott, Christopher R Flowers, Sattva Neelapu, Michael R Green

Faculty, Staff and Student Publications

PURPOSE: Chemoimmunotherapy for patients with newly diagnosed diffuse large B-cell lymphoma (DLBCL) is largely unchanged for decades. Both preclinical models and clinical data suggest the combination of lenalidomide and ibrutinib may have synergy in DLBCL, particularly in the non-germinal center B-cell-like subset.

METHODS: We enrolled 60 patients with newly diagnosed non-germinal center B-cell-like DLBCL in this investigator-initiated, single-arm phase II trial of rituximab, lenalidomide, and ibrutinib (RLI) with the sequential addition of chemotherapy (ClinicalTrials.gov identifier: NCT02636322). Patients were treated with rituximab 375 mg/m

RESULTS: The median age was 63.5 years (range, 29-83 years) with 28% age 70 years or older. …

A Genome-Wide Association Study Identified Novel Genetic Susceptibility Loci For Oral Cancer In Taiwan, Da-Tian Bau, Ting-Yuan Liu, Chia-Wen Tsai, Wen-Shin Chang, Jian Gu, Jai-Sing Yang, Liang-Chun Shih, Fuu-Jen Tsai

Faculty, Staff and Student Publications

Taiwan has the highest incidence rate of oral cancer in the world. Although oral cancer is mostly an environmentally induced cancer, genetic factors also play an important role in its etiology. Genome-wide association studies (GWAS) have identified nine susceptibility regions for oral cancers in populations of European descent. In this study, we performed the first GWAS of oral cancer in Taiwan with 1529 cases and 44,572 controls. We confirmed two previously reported loci on the 6p21.33 (HLA-B) and 6p21.32 (HLA-DQ gene cluster) loci, highlighting the importance of the human leukocyte antigen and, hence, the immunologic mechanisms in oral carcinogenesis. The …

The Gdf15-Gfral Axis Mediates Chemotherapy-Induced Fatigue In Mice, Brandon Chelette, Chinenye L Chidomere, Robert Dantzer

Faculty, Staff and Student Publications

Cancer-related fatigue is defined as a distressing persistent subjective sense of physical, emotional, and/or cognitive tiredness or exhaustion related to cancer or cancer treatment that is not proportional to recent activity and that interferes with usual functioning. This form of fatigue is highly prevalent during cancer treatment and in some patients, it can persist for years after treatment has ended. An understanding of the mechanisms that drive cancer-related fatigue is still lacking, which hampers the identification of effective treatment options. Various chemotherapeutic agents including cisplatin are known to induce mitochondrial dysfunction and this effect is known to mediate chemotherapy-induced peripheral …

Tissue-Resident Memory T Cells Trigger Rapid Exudation And Local Antibody Accumulation, Pamela C Rosato, Sahar Lotfi-Emran, Vineet Joag, Sathi Wijeyesinghe, Clare F Quarnstrom, Hanna N Degefu, Rebecca Nedellec, Jason M Schenkel, Lalit K Beura, Lars Hangartner, Dennis R Burton, David Masopust

Faculty, Staff and Student Publications

Adaptive immunity is didactically partitioned into humoral and cell-mediated effector mechanisms, which may imply that each arm is separate and does not function together. Here, we report that the activation of CD8+ resident memory T cells (TRM) in nonlymphoid tissues triggers vascular permeability, which facilitates rapid distribution of serum antibodies into local tissues. TRM reactivation was associated with transcriptional upregulation of antiviral signaling pathways as well as Fc receptors and components of the complement cascade. Effects were local, but evidence is presented that TRM in brain and reproductive mucosa are both competent to induce rapid antibody exudation. TRM reactivation in …

Concerted Phenotypic Flexibility Of Avian Erythrocyte Size And Number In Response To Dietary Anthocyanin Supplementation, Maciej Dzialo, Amadeusz Bryla, Kristen J. Demoranville, Katherine M. Carbeck, Olivia Fatica, Lisa Trost, Barbara J. Pierce, Edyta T. Sadowska, Scott R. Mcwilliams, Ulf Bauchinger

Biology Faculty Publications

Background: Endurance flight impose substantial oxidative costs on the avian oxygen delivery system. In particular, the accumulation of irreversible damage in red blood cells can reduce the capacity of blood to transport oxygen and limit aerobic performance. Many songbirds consume large amounts of anthocyanin-rich fruit, which is hypothesized to reduce oxidative costs, enhance post-flight regeneration, and enable greater aerobic capacity. While their antioxidant benefits appear most straightforward, the effects of anthocyanins on blood composition remain so far unknown. We fed thirty hand-raised European starlings (Sturnus vulgaris) two semisynthetic diets (with or without anthocyanin supplement) and manipulated the extent of flight …

Effects Of A Mindfulness Intervention On Nurse Burnout, Sandra Elanges

Doctor of Nursing Practice Projects

Background

Before the COVID-19 pandemic, nurse retention was a known issue; current nurse retention has worsened. This project examined the burnout of nurses and offered some potential interventions to assist in retaining nurses in the field of nursing.

Purpose

To determine whether a six-week online mindfulness intervention improved the Oldenburg Burnout Inventory (OLBI) scores of nurse participants.

Methods

This project used a convenience snowball sample of participants recruited through social media platforms including Reddit, Twitter, Facebook, TikTok, AllNurses, and word of mouth. This quantitative quasi-experimental design utilized pre- and post-testing to measure baseline burnout and evaluate the intervention’s efficacy. The …