Digital Commons Network^™

Communication And Privacy Management Between Female Veterans, Their Military Voluntary Kin, And Biolegal Family Members, Carol Lee Tschampl-Diesing

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Military voluntary kin (MVK) refer to relationships between Service members and/or Veterans that they consider to be “like family,” despite lacking blood or legal ties. The purpose of this qualitative/interpretive communication study was to explore how female Veterans, who are the largest growing population of U.S. Veterans, discursively construct MVK relationships, navigate communication, privacy management, and boundary turbulence with their MVK and biolegal families (BLF). The researcher undertook in-depth interviews with nine female U.S. Veterans who reported having at least one MVK. The researcher posed four research questions, engaging in an interpretive analysis.

Participants described three ways they navigated interactions …

Impacts Of Halophila Stipulacea Invasion On Organic Matter Dynamics In Thalassia Testudinum Dominated Seagrass Meadows, Puerto Rico, Jonathan D. Herald

Master's Theses

Halophila stipulacea (Forsskål & Niebuhr) is a tropical seagrass native to the Red Sea, Persian Gulf, and Indian Ocean. In 2002, invasive populations of H. stipulacea were identified in the Caribbean Sea where it now forms large meadows, displaces native seagrasses, alters invertebrate and fish communities, and potentially affects organic matter dynamics in invaded meadows. This study investigated differences in organic matter dynamics between meadows of H. stipulacea and native Thalassia testudinum within the Jobos Bay National Estuarine Research Reserve (JBNERR) on the southern coast of Puerto Rico. From March 2023-March 2024, sampling was conducted across four sites to investigate …

Effects Of Urbanization On The Population Genetics And Morphology Of The White-Footed Mouse (Peromyscus Leucopus) Across An Urban–Rural Gradient, Sydney A. Morton

Master's Theses

Urbanization alters landscapes in ways that can reshape wildlife populations by changing habitat connectivity, resource availability, and selective pressures. To investigate how urbanization influences both genetic differentiation and morphology in small mammals, I examined Peromyscus leucopus (PELE) across an urban–rural gradient in northern Georgia. Using RADseq SNP data from PELE individuals across 13 sites, I quantified pairwise genetic differentiation (F_ST) and tested how various environmental variables, including impervious surface cover, human population density, and tree canopy cover, predict genetic differentiation after accounting for geographic distance. Genetic differentiation increased with geographic distance and, after controlling for isolation by …

Establishing Procedures For Primary Human Myoblast Cell Culture, Erica Duffy

Biomedical Engineering

Peripheral Artery Disease (PAD) affects an estimated 200 million people worldwide and is the leading cause of amputation in the United States. PAD is characterized by atherosclerotic narrowing of arteries, resulting in ischemia from reduced blood flow to distal tissues. Although surgical and percutaneous interventions can restore perfusion, fewer than 50% of patients experience sustained benefit, highlighting the need for alternative therapeutic strategies. One promising approach is promoting arteriogenesis, the growth and outward remodeling of pre-existing collateral vessels that improve blood flow around the occluded arteries. Arteriogenesis is regulated by regenerative, M2-polarized macrophages, making macrophage polarization a key therapeutic target. …

Environmental Identities Of College Students Reveal Potential Conflicts And Common Ground For Wildlife Conservation, Richard Von Furstenberg, Lincoln R. Larson, M. Nils Peterson, Kangjae Jerry Lee, Victoria R. Vayer, Kathryn Stevenson, Stacy A.C. Nelson, Jeremy Bruskotter, Adam A. Ahlers, Christine Anhalt-Depies, Taniya Bethke, Chris Chizinski, Brian Clark, Kiley M.D. Fryman, Ashley A. Dayer, Benjamin Ghasemi, Larry Gigliotti, Alan Graefe, Samuel J. Keith, Matt Kelly, Gerard Kyle, Elizabeth Metcalf, Wayde Morse, Mark D. Needham, Neelam C. Poudyal, Michael Quartuch, Shari L. Rodriguez, Chelsie Romulo, Ryan L. Sharp, William Siemer, Matt Springer

Michigan Tech Publications

“Conservationist” and “environmentalist” are two prominent environmental social identities often perceived as conflicting, particularly on wedge issues like hunting. While these groups may hold differing philosophies, their beliefs could overlap, revealing opportunities for collaboration in conservation. We examined environmental identities among U.S. college students across 22 states (n = 17,203) from 2018 to 2020, assessing identity, wildlife values, and positions on polarizing issues. Students were classified into four groups: conservationists (8 %), environmentalists (9 %), pluralists (59 %) who expressed both identities, and eco-agnostics (24 %) who expressed neither. Environmentalists, the most diverse group demographically, exhibited mutualistic wildlife value orientations, …

Effect Of Planting Date, Insecticide Efficacy, And Hail Injury On Soybean Gall Midge (Resseliella Maxima Gagné) Infestation In Soybean, Natasha Hiromi Umezu

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Resseliella maxima Gagné (Diptera: Cecidomyiidae) is a recently described and economically significant pest of soybean (Glycine max (L.) Merr.) in the Midwestern United States. Since its identification in 2019, this species has become widespread and is now associated with substantial yield losses in parts of the region. Prior to its formal description, orange larvae were observed in soybean associated with plants damaged by hail, suggesting that plant injury may influence infestation. Given the pest’s economic importance, understanding the role of hail injury and developing effective, integrated management strategies are critical for mitigating its impact.

Field studies were conducted to …

Constitutional Obiter Dicta On Male-Male Sex And Fundamental Rights In Singapore, Benjamin Joshua Ong

Research Collection Yong Pung How School Of Law

The Singapore Court of Appeal held a law prohibiting male–male sexual intercourse (s 377A of the Penal Code) unenforceable on non-rights-based grounds. The court's remarks about the rights to life and liberty (including whether sexual orientation is mutable), freedom of expression, and equality are obiter. But they are significant, since in Singapore, there are few constitutional rights cases and the courts focus on spelling out the limits to executive and legislative power without necessarily striking down exercises of such power on rights grounds. Indeed, the obiter dicta prompted the Legislature to repeal s 377A. Given the repeal, the obiter dicta …

Public Views Towards Lifespan, Healthspan, And Healthy Longevity Medicine In Singapore: A Qualitative Study From The Healthy Longevity (Helo) Initiatives, Belinda Wang, Anna Szucs, Elena Sandalova, Zhi Meng Lim, E. J. Horberg, Paul A. O’Keefe, Louis Island, Sonny Rosenthal, Andrea B. Maier

Research Collection College of Integrative Studies

Introduction: Healthy Longevity Medicine (HLM) offers a strategy to reduce the healthspan-lifespan gap, yet public perspectives remain unclear. This study refines the Healthy Longevity (HELO) framework through a qualitative exploration of public views towards lifespan, healthspan, and HLM.Methods: Individuals living in Singapore participated in semi-structured group or individual discussions to explore (a) their understanding of lifespan and healthspan, (b) motivational factors for health behaviours, and (c) their awareness of HLM. Sampling maximised variation across age, sex, and ethnicity. Data obtained through 13 discussions were analysed with a mixed, inductive-deductive approach employing the HELO framework.Results: Thirty-six participants (mean age = 49.4 …

Behavioral And Physiological Insights Into Cross-Stage Interactions In The Desert Locust, Benjamin Fürstenau, Vincent O. Nyasembe, Hosea O. Mokaya, Hillary K. Kirwa, Angel Guerrero, Baldwyn Torto

All Peer-Reviewed Publications

Gregarious desert locusts produce stage-specific pheromones that facilitate cohesive behavior in juveniles and synchronize maturation and mating in sexually mature adults. During locust outbreaks, merging populations result in cross-stage interactions, yet their impact on locust biology remains poorly understood. This study tested the hypothesis that cross-stage interactions influence juvenile cohesion and physiological traits. Using behavioral assays and gas chromatography-mass spectrometry, we examined short- and long-term interactions between juvenile and adult desert locusts. In short-term (24 h) cage assays, the presence of adults did not significantly affect grouping behavior in gregarious 3rd instar nymphs, as measured by the mean distance between …

Opportunities For Expansion Of Push-Pull Technology As An Agroecological And Sustainable Intensification Approach In Africa, Gudeta W. Sileshi, Shem Kuyah, Meredith C. Schuman, Frank Chidawanyika, Beatrice W. Muriithi, Charles A.O. Midega, Adewole Olagoke, Michael H. Otim, Paramu L. Mafongoya, Emily A. Martin

All Peer-Reviewed Publications

The push-pull technology (PPT) has often been presented as a management strategy for stemborers and witchweed. However, its value as an agronomic practice and an agroecological approach remains largely underappreciated. This review aims to appraise the PPT used in eastern Africa, synthesize evidence for its ecological and economic benefits, and identify barriers to its adoption and opportunities for its expansion to other crops and farming systems in sub-Saharan Africa.

The Dissemination Potential Of Microsporidia Mb In Anopheles Arabiensis Mosquitoes Is Modulated By Temperature, Fidel Gabriel Otieno, Priscille Barreaux, Affognon Steeven Belvinos, Edward Edmond Makhulu, Thomas Ogao Onchuru, Anne Wambui Wairimu, Stancy Mandere Omboye, Cynthia Nyambura King’Ori, Bonoukpoè Mawuko Sokame, Anthony Kebira Nyamache, Jeremy Keith Herren

All Peer-Reviewed Publications

Microsporidia MB, a vertically transmitted endosymbiont of Anopheles mosquitoes, shows strong potential as a malaria control agent due to its ability to inhibit Plasmodium development within the mosquito host. To support its deployment in malaria transmission reduction strategies, it is critical to understand how environmental factors, particularly temperature, influence its infection dynamics. In this study, we investigated the impact of four temperature regimes (22 °C, 27 °C, 32 °C, and 37 °C) on Microsporidia MB prevalence and infection intensity by rearing mosquito larvae under controlled laboratory conditions. Our results demonstrate that elevated temperatures, especially 32 °C, significantly enhance both larval …

Infochemicals For The Management Of Thysanoptera, Nanadagopal Bakthavatsalam, Kesavan Subaharan, Anjenappa Raghavendra, Sevgan Subramaniam

All Peer-Reviewed Publications

Infochemicals, classified as pheromone, kairomone, allomone, synomone and apneumone, play significant role in insect communication. Unlike Lepidoptera, Thysanoptera utilize male produced aggregation pheromone for their communication. Neryl (S)-2-methybutanoate, (R) lavandulyl acetate, (+) R-lavandulyl 3 methyl-butenoate, dodecyl acetate and tetradecyl acetate are the compounds identified as aggregation pheromones for several species. Pheromone lures placed in blue or yellow or white sticky traps are effective in capturing adults of Frankliniella, Thrips, Megalurothips and Odonothrips. Decyl acetate and dodecyl acetate along with other volatile chemicals have been identified as alarm pheromones for many Thysanoptera. Push-Pull technology using alarm pheromone and aggregation pheromone or …

When Thermal Risk Indices Work And When They Don't: A Case Study Of Two Maize Insect Pests, Komi Mensah Agboka, Frank Thomas Ndjomatchoua, Luca Rossini, Ritter A. Guimapi, Elfatih M. Abdel-Rahman

All Peer-Reviewed Publications

The biological life cycle of terrestrial arthropods, using temperature as the primary driving factor has a large interest for insect pests in agriculture, forestry, urban ecosystems, as constitutes the basics for the development of mathematical models for decision making. A recent study proposed a physiologically-based risk index (RI) which finds large applications in the definition of risk maps; however, further case studies are needed to better explore its strengths and limitations. This study aims to extend this knowledge by presenting an application of the RI on two economically significant pests: the fall armyworm Spodoptera frugiperda and the stem borer Busseola …

Secretory Iga Dysfunction Underlies Poor Prognosis In Fusobacterium-Infected Colorectal Cancer, Ilseok Choi, Kyung-A Kim, Sang Cheol Kim, Donghwan Park, Ki Taek Nam, Jun Hyung Cha, Seungbyn Baek, Junha Cha, Hye-Yeong Jo, Minsun Jung, Melody Y Zeng, Irina Matei, Susan Bullman, Joong Bae Ahn, Yoon Dae Han, Han Sang Kim, Insuk Lee

Faculty, Staff and Student Publications

Fusobacterium nucleatum (Fn) is commonly enriched in colorectal cancer (CRC) and associated with poor outcomes, though its mechanisms remain unclear. Our study investigated how Fn affects the tumor microenvironment through single-cell transcriptomic analyses of 42 CRC patient tissues, comparing Fn-positive and Fn-negative tumors. We discovered that Fn impairs IgA plasma cell development and secretory IgA (sIgA) production by disrupting communication with tumor-associated macrophages. Additional experiments in germ-free mice, together with our re-analysis of a publicly available single-cell RNA-seq data set from a CRC mouse model with an intact gut microbiome–both models having been orally gavaged with Fn–jointly validated the causal …

Smags-Lasso: A Novel Feature Selection Method For Sensitivity Maximization In Early Cancer Detection, Hamid Khoshfekr Rudsari, Sara Khorami-Sarvestani, Johannes F Fahrmann, James P Long, Samir Hanash, Kim-Anh Do, Ehsan Irajizad

Faculty, Staff and Student Publications

Background: Sensitivity and specificity are foundational metrics for cancer detection tools. However, most machine learning algorithms prioritize overall accuracy during optimization, which fails to align with clinical priorities of early detection. We aim to develop a feature selection machine learning algorithm while maximizing sensitivity at a given specificity.

Methods: We developed SMAGS-LASSO, a machine learning algorithm that combines our developed Sensitivity Maximization at a Given Specificity (SMAGS) framework with L1 regularization for feature selection. This approach simultaneously optimizes sensitivity at user-defined specificity thresholds while performing feature selection. SMAGS-LASSO utilizes a custom loss function with L1 regularization and multiple parallel optimization …

Fungicidal Management Of Spring Dead Spot Using Improved Modeling And Application Strategies, Michael Vincent Battaglia

Graduate Theses and Dissertations

Spring dead spot (SDS) is a destructive disease of bermudagrass (Cynodon Rich. spp.) in parts of the world that experience winter dormancy. Fungicides are often necessary to properly manage SDS, and significant research has been conducted to improve fungicidal effectiveness. Several studies were conducted with the objectives of improving fungicide application timing, method of fungicide application, and long-term fungicidal efficiency. In the fungicide application study, a cooling degree-day (CDD) model based on soil temperatures was developed. The CDD model showed that isofetamid was highly effective against SDS during a wide application window in autumn, while tebuconazole was inconsistently effective and …

Effects Of Injectable Trace Mineral Timing On Calf Performance And Health Indicators, Marie E. Goulais

Graduate Theses and Dissertations

One hundred and fourteen calves (average BW= 224kg ± 89kg) were utilized to evaluate the effects of injectable trace mineral (ITM) administration on calf performance and health when administered pre-weaning and at weaning. Calves were blocked by sex, stratified by age, and randomly assigned to one of the following treatment groups: 1) no ITM injection (CON), 2) ITM administered 28 d before weaning (PW), or 3) ITM administration at weaning (WEAN). Calves were vaccinated against respiratory pathogens on D-28 and D0. At weaning, cattle were transported to a local auction market, held overnight and returned the following morning. Body weight …

Understanding Outer Solar System Ice Composition Through Impact Processes: Simulations And Hydrates, Jill Rebecca Mcdonald

Graduate Theses and Dissertations

This work concerns solar system ices, particularly water ice and clathrate hydrates. Water ice is abundant as a mineral in the outer parts of the solar system, providing source material for the formation of clathrates. We explored constituents through a combination of numerical modeling and laboratory experiments. Understanding the differences and similarities between these materials can shed light on planetary habitability, composition, and evolution. Chapter one contains relevant background information. This chapter introduces the ices that will be studied and gives insight into the locations of interest within our solar system. It also explains the mechanics of impact cratering processes …

Novel Approaches To Disinfecting Poultry Processing Wastewater For Reuse, Seth Olorunmijuwonlo Adesope

Graduate Theses and Dissertations

Water is an essential resource used in poultry processing, generating large volumes of foodborne pathogen-rich wastewater posing treats to public health. Treating poultry processing wastewater (PPW) is crucial for safe water reuse and sustainable development. Conventional disinfection methods like aerobic digestion and chlorination, although effective, impose considerable operational cost and generate harmful by-products. Integrated recycling systems such as advanced oxidation processes (AOPs) which destroy micro-organisms through the generation of reactive oxygen species (ROS) present a promising opportunity for enhancing resources and sustainability. This study investigated the use of photo-electrochemical (PEC), specifically by combining electrochemical (EC) and photochemical (PC; Photosensitizer and …

Ring-Opening And Monofunctionalization Study On Spiro Cyclic Aminals And N, O-Acetals System Via Nitrogen-Centered Radical Intermediates, Chujun Zhou

Graduate Theses and Dissertations

The nitrogen-centered radical has been drawing increasing attention among researchers. Radical polarity is one of the key factors in studying nitrogen-centered radicals’ reactivity, and the functional groups attached to the nitrogen atom are of vital importance. Among different types of nitrogen-centered radicals, aminium radical and metal aminium radical are electrophilic due to the positive charge on the intermediate. The sulfonamide radical, amidyl radical, and cyanide amine radical are also electrophilic since the nitrogen is adjacent to electron electron-withdrawing group. The neutral amino radical, iminyl radical, masked nitrogen radical are nucleophilic because of the electron-donating groups. After classifying the nitrogen-centered radical, …

Peripheral Blood Gene Expression Profiling And Prognostic Significance For The Course Of Interstitial Lung Disease In Patients With Systemic Sclerosis, Shervin Assassi, Christopher P Denton, Matthias Zwick, Ramona Schmid, Carina Ittrich, Tobias Litzenburger, Sudha Visvanathan

Faculty, Staff and Student Publications

Objective: We used data from the placebo arm of the Safety and Efficacy of Nintedanib in Systemic Sclerosis (SENSCIS) trial to determine the prognostic/predictive significance of peripheral blood cell (PBC) transcript modules for the course of forced vital capacity (FVC) in patients with systemic sclerosis-associated interstitial lung disease (SSc-ILD) with and without mycophenolate mofetil (MMF) treatment.

Methods: Patients had SSc-ILD with first non-Raynaud symptom within 7 years. MMF treatment was permitted if taken at a stable dose for ≥6 months. PBC RNA samples were taken at baseline. Global RNA sequencing was performed, followed by a modular analysis using 62 curated …

Benzodioxane-Benzamides Targeting Bacterial Cell Division Protein Ftsz Potentially Disrupt Slma-Mediated Nucleoid Occlusion And Reversible Biomolecular Condensation, Marta Sobrinos-Sanguino, Inés Barros-Medina, Lorenzo Suigo, Alessia Lanzini, Ermanno Valoti, William Margolin, Valentina Straniero, Begoña Monterroso, Silvia Zorrilla

Faculty, Staff and Student Publications

New strategies are urgently needed against antimicrobial resistance, a major health threat, and the different mechanisms regulating the bacterial cell division machinery offer multiple opportunities for developing novel therapeutics. FtsZ, an essential protein of this process, is targeted by multiple small molecules, and benzodioxane-benzamides (BDOBs) are among the most potent inhibitors in several bacterial species. BDOBs mechanisms are however poorly understood, particularly their impact on FtsZ's interplay with partners and ability to assemble phase-separated biomolecular condensates potentially involved in stress sensing. We show that certain BDOBs shielded FtsZ against depolymerization induced by the nucleoprotein complexes of SlmA, which inhibit Z-ring …

Molecular And Immunological Features Associated With Long-Term Benefits In Metastatic Nsclc Patients Undergoing Immune Checkpoint Blockade, Pedro Rocha, Rafael Bach, Laura Masfarré, Sharia Hernandez, Nil Navarro-Gorro, Adrià Rossell, Xavier Villanueva, Mario Giner, Ignacio Sanchéz, Miguel Galindo, Raúl Del Rey-Vergara, Albert Iñañez, Beatriz Sanchéz-Espiridion, Wei Lu, Ariadna Acedo-Terrades, Pau Berenguer-Molins, Albert Sánchez-Font, Roberto Chalela, Victor Curull, Álvaro Taus, Max Hardy-Werbin, Mark Sausen, Andrew Georgiadis, James White, Jennifer B Jackson, Laura Moliner, Sergi Clavé, Beatriz Bellosillo, Ana Rovira, Ignacio Wistuba, Luisa M Solis Soto, Júlia Perera-Bel, Edurne Arriola

Faculty, Staff and Student Publications

Introduction: Immunotherapy is firmly established as a treatment regimen in various solid tumors, driven by its exceptional benefits in a selected group of patients. Despite widespread adoption of immune checkpoint blockade (ICB) across diverse solid tumors, the quest for a clinically informative biomarker for long-term benefit remains unmet.

Methods: A total of 49 patients with metastatic NSCLC treated with ICB were included. Long-term (LTR) and short-term responders (STR) were defined as those with a response to ICB lasting more than 24 months or less than 6 months, respectively. Longitudinal blood specimens were collected before ICB treatment initiation and early-on treatment. …

Caspase 3-Specific Cleavage Of Ubiquitin-Specific Peptidase 48 Enhances Drug-Induced Apoptosis In Aml, Zhanglin Zhang, Xiang Lin, Yaling Yang, Xuemei Wang, Yi Wang, Xianbao Huang, Miao Hong, Wei Gao, Hua He, M James You, Yi Yang, Guangyao Kong

Faculty, Staff and Student Publications

Dysfunction or dysregulation of deubiquitination is closely related to the initiation and development of multiple cancers. Targeted regulation of deubiquitination has been recognized as an important strategy in tumor therapy. However, the mechanism by which drugs regulate deubiquitinase is not clear. Here, we identified ubiquitin-specific peptidase 48 (USP48), a member of the ubiquitin-specific protease family highly expressed in various tumors, as a specific substrate for the activated caspase-3. During drug induced apoptosis of AML cells, activated caspase-3 cleaves USP48 through recognizing the conservative motif DEQD located at 611-614 sites of human USP48. Subsequent analysis showed that the cleavage USP48 N-terminal …

Impact Of Peripheral Circadian Misalignment And Alcohol On The Resiliency Of Intestinal Barrier And Microbiota, Laura Tran, Maliha Shaikh, Phillip A Engen, Ankur Naqib, Dulce M Frausto, Vivian Ramirez, Malia Gasteier, Zlata Bogin, Kristi Lawrence, Lijuan Zhang, Shiwen Song, Stefan J Green, Faraz Bishehsari, Christopher B Forsyth, Ali Keshavarzian, Garth R Swanson

Faculty, Staff and Student Publications

Circadian organization is involved in many gastrointestinal tract (GIT) functions such as the maintenance of intestinal barrier integrity. There is compelling evidence that perturbation of the circadian clock decreases intestinal epithelial cells' resiliency to alcohol-induced injury. One of the most common causes of circadian misalignment is wrong-time eating (largest meal at dinner) in modern societies. Yet, few studies have examined the importance of peripheral circadian rhythms of the GIT to alcohol consumption. Eating patterns during physiologic rest time, defined as wrong-time eating (WTE), misalign the peripheral circadian clock of the GIT and the body's central clock. This study aims to …

Meniscal Repair In The Setting Of Revision Anterior Cruciate Ligament Reconstruction: 6-Year Follow-Up Results From The Mars Cohort, Jake A Fox, Laura J Huston, Amanda K Haas, Jacquelyn S Pennings, Christina R Allen, Daniel E Cooper, Thomas M Deberardino, Warren R Dunn, Brett Brick A Lantz, Kurt P Spindler, Michael J Stuart, Annunziato Ned Amendola, Christopher C Annunziata, Robert A Arciero, Bernard R Bach, Champ L Baker, Arthur R Bartolozzi, Keith M Baumgarten, Jeffrey H Berg, Geoffrey A Bernas, Stephen F Brockmeier, Robert H Brophy, Charles A Bush-Joseph, J Brad Butler V, James L Carey, James E Carpenter, Brian J Cole, Jonathan M Cooper, Charles L Cox, R Alexander Creighton, Tal S David, David C Flanigan, Robert W Frederick, Theodore J Ganley, Charles J Gatt, Steven R Gecha, James Robert Giffin, Sharon L Hame, Jo A Hannafin, Christopher D Harner, Norman Lindsay Harris, Keith S Hechtman, Elliott B Hershman, Rudolf G Hoellrich, David C Johnson, Timothy S Johnson, Morgan H Jones, Christopher C Kaeding, Ganesh V Kamath, Thomas E Klootwyk, Bruce A Levy, C Benjamin Ma, G Peter Maiers, Robert G Marx, Matthew J Matava, Gregory M Mathien, David R Mcallister, Eric C Mccarty, Robert G Mccormack, Bruce S Miller, Carl W Nissen, Daniel F O'Neill, Brett D Owens, Richard D Parker, Mark L Purnell, Arun J Ramappa, Michael A Rauh, Arthur C Rettig, Jon K Sekiya, Kevin G Shea, Orrin H Sherman, James R Slauterbeck, Matthew V Smith, Jeffrey T Spang, Col Ret Steven J Svoboda, Timothy N Taft, Joachim J Tenuta, Edwin M Tingstad, Armando F Vidal, Darius G Viskontas, Richard A White, James S Williams, Michelle L Wolcott, Brian R Wolf, James J York, Rick W Wright

Faculty, Staff and Student Publications

Background: Meniscal preservation has been demonstrated to contribute to long-term knee health and has been a successful intervention in isolation and in patients with anterior cruciate ligament reconstruction (ACLR). The long-term results of meniscal repair in the setting of revision ACLR have yet to be documented.

Purpose: To report the incidence of meniscal repair failures at the 6-year follow-up in a cohort of patients who underwent concurrent revision ACLR and primary meniscal repair.

Study design: Prospective cohort study; Level of evidence, 2.

Methods: All revision ACLRs with concomitant primary meniscal repair cases from a multicenter group between 2006 and 2011 …

Tubulin Regulates Stability And Localization Of Stmn2 By Binding Preferentially To Its Soluble Form, Xiang Deng, Gary A Bradshaw, Marian Kalocsay, Timothy Mitchison

Faculty, Staff and Student Publications

The small, tubulin-binding protein STMN2 is highly expressed in neurons and is implicated in amyotrophic lateral sclerosis. STMN2 degrades rapidly and accumulates at axotomy sites, suggesting fast turnover is crucial for its neuroprotective function. We show that STMN2 was primarily degraded by the ubiquitin-proteasome system. Its membrane-targeting N-terminal domain promoted fast turnover, whereas its tubulin-binding domain promoted stabilization. Proximity labeling and imaging showed that tubulin binding reduced STMN2 targeting to trans-Golgi network membranes. Pull-down assays showed that tubulin binds preferentially to soluble over membrane-bound STMN2. Our observations suggest that STMN2 interconverts between a soluble, tubulin-bound form and a membrane-bound, tubulin-free …

Once Upon A Time: A Kinesthetic Approach To Teaching Evidence, Peter C. Alexander, Cheryl T. Page, Hannah G. Chapman

Southern Illinois University Law Journal

This Article describes and evaluates a kinesthetic, simulation-based approach to teaching Evidence at Southern Illinois University Simmons Law School. Departing from the traditional Langdellian, case-method model, one section of Evidence requires students to memorize and apply the Federal Rules of Evidence through a series of five scaffolded mini-trials built around fractured fairy tales and nursery rhymes. Drawing on the MacCrate Report, Bloom’s taxonomy, and Vygotsky’s theory of scaffolding, we situate this pedagogy within the broader movement toward experiential legal education and argue that Evidence—because of its centrality to litigation practice—is an ideal doctrinal course in which to integrate trial advocacy …

Benthic Infaunal Responses To Shoreline Restoration, Jessica Lauren Cline

Theses and Dissertations

In the age of increasing urban coastal sprawl, natural shorelines are being replaced by hard armoring structures, which result in the loss of valuable ecosystem services. Hybrid living shorelines, areas that include limited and less intensive armoring strategies paired with the integration of plants and other natural materials, present an opportunity to marry the need for more aggressive stabilization with the continued preservation of ecosystem functions and biological communities. This project uses benthic infauna to evaluate the success of a living shoreline installation in Palm Bay, Florida. The deployment features experimental treatments of breakwaters and red mangroves to explore how …

A Molecular Renaissance In Alzheimer's Disease Research: The Rise Of Systems Biology And Spatial Omics, Lucia M. Perez-Navarro, Juan Lopez-Alvarenga

School of Medicine Publications

Recent advances in multi-omics and spatial proteomics are reshaping our understanding of Alzheimer's disease. Guo et al.1 applied integrative multi-omics to stratify mild cognitive impairment into biologically distinct subtypes with divergent progression trajectories: one metabolically impaired and slow-progressing, the other immune-activated and rapidly declining. Current techniques such as STC-DESI, LCM-MS, and machine learning enhance regional proteomic resolution, supporting biomarker discovery and spatially targeted interventions. This work exemplifies a broader shift toward precision medicine and a systems-level molecular framework in neurodegenerative disease research.