Life Sciences Commons^™

Comprehensive Assessment Of Tdp‑43 Neuropathology Data In The National Alzheimer’S Coordinating Center Database, Davis C. Woodworth, Katelynn M. Nguyen, Lorena Sordo, Kiana A. Scambray, Elizabeth Head, Claudia H. Kawas, María M. Corrada, Peter T. Nelson, S. Ahmad Sajjadi

Neurology Faculty Publications

TDP-43 proteinopathy is a salient neuropathologic feature in a subset of frontotemporal lobar degeneration (FTLD-TDP), in amyotrophic lateral sclerosis (ALS-TDP), and in limbic-predominant age-related TDP-43 encephalopathy neuropathologic change (LATE-NC), and is associated with hippocampal sclerosis of aging (HS-A). We examined TDP-43-related pathology data in the National Alzheimer’s Coordinating Center (NACC) in two parts: (I) availability of assessments, and (II) associations with clinical diagnoses and other neuropathologies in those with all TDP-43 measures available. Part I: Of 4326 participants with neuropathology data collected using forms that included TDP-43 assessments, data availability was highest for HS-A (97%) and ALS (94%), followed by …

International Society Of Sports Nutrition Position Stand: Ketogenic Diets, Alex Leaf, Jeffrey A. Rothschild, Tim M. Sharpe, Stacy T. Sims, Chad J. Macias, Geoff G. Futch, Michael D. Roberts, Jeffrey R. Stout, Michael J. Ormsbee, Alan A. Aragon, Bill I. Campbell, Shawn M. Arent, Dominic P. D'Agostino, Michelle T. Barrack, Chad Kerksick, Richard B. Kreider, Douglas S. Kalman, Jose Antonio

Faculty Scholarship

Position statement

The International Society of Sports Nutrition (ISSN) provides an objective and critical review of the use of a ketogenic diet in healthy exercising adults, with a focus on exercise performance and body composition. However, this review does not address the use of exogenous ketone supplements. The following points summarize the position of the ISSN:

1. A ketogenic diet induces a state of nutritional ketosis, which is generally defined as serum ketone levels above 0.5 mM. While many factors can impact what amount of daily carbohydrate intake will result in these levels, a broad guideline is a daily dietary …

On-Site Sensory Experience Boosts Acceptance Of Cultivated Chicken, Mark Chong, Angela K. Y. Leung, Tricia Marjorie Fernandez

Research Collection Lee Kong Chian School Of Business

This study set out to assess if presenting cultivated chicken in the context of a familiar meal, in a familiar dining setting, would motivate repeat consumption and recommendation. A survey of 107 diners was conducted at Huber's Butchery and Bistro in Singapore – the world's first butchery to serve cultivated meat – from April to June 2023. The findings showed that eating cultivated chicken significantly boosted post-consumption acceptance levels. In addition, cultivated chicken's tastiness may be a more important factor than its integration into a familiar meal or dish in fostering repeat consumption. Implications for the cultivated meat industry, limitations, …

Aspen As Firebreaks At The Development Fringe, Kevin Krasnow, Paul C. Rogers

Aspen Bibliography

Quaking aspen (Populus tremuloides) forests are widely known and prized for their numerous values—biodiversity, habitat, forage, recreation, aesthetics, and others—including as a deterrent to wildfire. This reputation for stopping or slowing flames is explored here, alongside measures that may be taken to facilitate thriving aspen communities near human developments. It is clear that science supporting the premise of aspen as an effective firebreak is far from complete. Yet, how can we benefit from what we do know on this topic to increase the probability of preventing structural fire damage, while also encouraging the valued characteristics of aspen ecosystems?

Climate Considerations For Quaking Aspen Conservation, Douglas Shinneman, Susan Mcilroy, Paul C. Rogers

Aspen Bibliography

Human-caused climate change alters ecosystem processes ranging from local to global scales. As a consequence of climate change we should expect increased rates and intensities of disturbance events. Though we are only beginning to understand what those impacts might be to aspen forests and their diverse plant and animal assemblages, recent science suggests there may be unavoidable effects. In the face of anticipated climate-ecosystem challenges, contemporary managers are searching for guidance on preserving aspen resilience. We suggest crafting strategic yet cautious approaches to minimize effects and facilitate broad resilience. For instance, monitoring conditions in and near aspen forests will help …

Fisheries Occasional Publication No.147 - Aquaculture Development Zones – Policy Position Relating To Permitted Alternative Species, Department Of Primary Industries And Regional Development, Western Australia

Fisheries Occasional Publications

The purpose of this policy is to set out considerations relevant to the assessment of aquaculture proposals within Aquaculture Development Zones (ADZ) for species distinct from the group of species for which the ADZ was initially established (Alternative Species).

Simulated Transport Of Silver Therapon (Leiopotherapon Plumbeus) Fingerlings At Different Durations And Loading Densities: Effects On Survival And Water Quality, Frolan A. Aya, Reylan C. Gutierrez, Luis Maria Garcia

The Philippine Agricultural Scientist

The silver therapon, Leiopotherapon plumbeus, is a new species for aquaculture. However, information on the optimal conditions for the transport of this species for grow-out culture needs to be established to avoid stress and unnecessary mortalities. This study examined the effects of duration of transport and loading density on survival and water quality during simulated transport of silver therapon. Hatchery-produced fingerlings [1.30 ± 0.34 g body weight (BW); 44.30 ± 3.77 mm total length (TL)] were held in double-layered oxygenated plastic bags at three transport durations (6 h, 9 h, and 12 h) and densities (40, 80, and 120 …

Genetic Diversity Analysis Of Greater Yam (Dioscorea Alata L.) Collections Using Tuber Morphology And Simple Sequence Repeats (Ssr) Markers, Junelyn Ravelo, Lara Jaaziel Batalon, Antonio Lalusin

The Philippine Agricultural Scientist

The diversity of 148 greater yam (Dioscorea alata L.) accessions from the collections of the National Plant Genetics Resources Laboratory (NPGRL), Visayas State University (VSU), and the Institute of Crop Science - University of the Philippines Los Baños (ICROPS-UPLB) was evaluated using 54 Dioscorea-based SSR markers. Out of 54 SSR markers, polymorphic bands were amplified in 50 SSR markers with Polymorphic Information Content (PIC) values ranging from 0.65 to 0.89. Subsequent cluster analysis generated nine distinct clusters with a Jaccard’s distance index of 0.85, implying 85% dissimilarity among the greater yam accessions. Each formed cluster from the analysis comprised …

Genetic Approaches To Improving Coffee Resistance Against Diseases And Pests In The Philippines [Review Paper], Nick Rainier Santos, Ernelea Cao, Daisy May Santos

The Philippine Agricultural Scientist

There is a huge demand for coffee in the Philippines but local supply has a long way to go at catching up. One way to aid local farmers is to develop coffee varieties with combined desirable traits including natural resistance against various diseases and insect pests. This can increase product output and reduce costs on chemical control that can, in turn, potentially increase their profits. This paper reviews and gives an overview of the genetic research on coffee toward improving plant defense. The most prominent diseases and pests plaguing plantations worldwide are noted. From studies using classical tools such as …

Population-Level Immunologic Variation In Wild Threespine Stickleback (Gasterosteus Aculeatus), Anika M. Wohlleben, Javier F. Tabima, Néva P. Meyer, Natalie C. Steinel

Biology

Wild organisms are regularly exposed to a wide range of parasites, requiring the management of an effective immune response while avoiding immunopathology. Currently, our knowledge of immunoparasitology primarily derives from controlled laboratory studies, neglecting the genetic and environmental diversity that contribute to immune phenotypes observed in wild populations. To gain insight into the immunologic variability in natural settings, we examined differences in immune gene expression of two Alaskan stickleback (Gasterosteus aculeatus) populations with varying susceptibility to infection by the cestode Schistocephalus solidus. Between these two populations, we found distinct immune gene expression patterns at the population level in response to …

Tango2 Deficiency Disease Is Predominantly Caused By A Lipid Imbalance, Michael Sacher, Jay Deloriea, Mahsa Mehranfar, Cody Casey, Aaliya Naaz, Samuel J. Mackenzie, Chiara Gamberi

Biology

TANGO2 deficiency disease (TDD) is a rare genetic disorder estimated to affect ∼8000 individuals worldwide. It causes neurodegeneration often accompanied by potentially lethal metabolic crises that are triggered by diet or illness. Recent work has demonstrated distinct lipid imbalances in multiple model systems either depleted for or devoid of the TANGO2 protein, including human cells, fruit flies and zebrafish. Importantly, vitamin B5 supplementation has been shown to rescue TANGO2 deficiency-associated defects in flies and human cells. The notion that vitamin B5 is needed for synthesis of the lipid precursor coenzyme A (CoA) corroborates the hypothesis that key aspects of TDD …

Structural Heterogeneity Predicts Ecological Resistance And Resilience To Wildfire In Arid Shrublands, Andrii Zaiats, Megan E. Cattau, David S. Pilliod, Rongsong Liu, Patricia Kaye T. Dumandan, Ahmad Hojatimalekshah, Donna M. Delparte, T. Trevor Caughlin

Biology Faculty Publications and Presentations

Context Dynamic feedbacks between physical structure and ecological function drive ecosystem productivity, resilience, and biodiversity maintenance. Detailed maps of canopy structure enable comprehensive evaluations of structure–function relationships. However, these relationships are scale-dependent, and identifying relevant spatial scales to link structure to function remains challenging.

Objectives We identified optimal scales to relate structure heterogeneity to ecological resistance, measured as the impacts of wildfire on canopy structure, and ecological resilience, measured as native shrub recruitment. We further investigated whether structural heterogeneity can aid spatial predictions of shrub recruitment.

Methods Using high-resolution imagery from unoccupied aerial systems (UAS), we mapped structural heterogeneity across …

Development Of Active Packaging Films Using Cacao (Theobroma Cacao L.) Pods And Calamondin (Citrus X Microcarpa Bunge) Peels, Julienne Stephanie Fabie-Agapin, Dennis Rojas Marcelino

The Philippine Agricultural Scientist

This paper presents the properties of active films produced using cacao pods and calamondin peels. An active film is a type of packaging material that is made by incorporating the “active” ingredients for preservation on the packaging film rather than a direct application to foods. In this study, the conversion to active films was done by adding essential oils from lemongrass or calamondin peels, which are both known to exhibit antimicrobial properties. There were five film samples prepared for analysis: cacao-calamondin mixture; cacao-calamondin mixture with lemongrass essential oil; cacao-calamondin mixture with calamondin essential oil; cacao-calamondin mixture with encapsulated lemongrass essential …

Dusty Miller Cut Foliage Production In Utah, Melanie Stock, Ali Harrison, Lorin Harrison, Amanda Pratt, Claudia Nischwitz, Nick Volesky

All Current Publications

Dusty miller is a foliage known for its lace-like, velvety texture and silvery pale, sage-green leaves. While an annual foliage, dusty miller is an easy-to-grow, productive crop that can tolerate a light frost and make use of small spaces and edges on a cut flower farm. Harvests begin as early as June in high tunnels and late July in the field. Dusty miller serves as a traditional filler as well as base foliage for centerpieces. It is often used in small-scale floral design such as corsages, boutonnieres, and flower crowns. Though useful in diverse designs, dusty miller is also relatively …

A Review Of The Interaction Between Potassium Nutrition And Plant Disease Control, C. C. Ortel, T. L. Roberts, J. C. Rupe

Crop, Soil and Environmental Sciences Faculty Publications and Presentations

Potassium (K) is an essential macronutrient involved in many physiological and biochemical functions that affect a plant's susceptibility to disease. These processes include stomatal regulation, enzyme activation, and solute transport, each of which is often discussed through the lens of either plant nutrition or plant disease control. However, the interaction between these stresses and the resulting physiological and agronomic impact is an important consideration when managing a cropping system as a whole and is scarcely addressed in the literature. Therefore, a review of the literature was focused on the interaction of K nutrition and the resulting impact on plant disease …

Weed Control And Rice Response To Microencapsulated Acetochlor And A Fenclorim Seed Treatment On A Clay Soil, Tristen H. Avent, Jason K. Norsworthy

Crop, Soil and Environmental Sciences Faculty Publications and Presentations

Recent research has demonstrated the ability of a fenclorim seed treatment to reduce rice (Oryza sativa L.) injury to acetochlor. However, all studies were conducted on silt loam soils and have not evaluated rice tolerance or weed control on clay soils. Experiments were initiated in 2021 and 2022 at the Northeast Research and Extension Center near Keiser, AR, to determine rice response and the effectiveness of delayed-preemergence (DPRE)-applied microencapsulated (ME) acetochlor (1.1, 1.7, and 2.3 lb ai acre⁻¹) when applied to a clay soil with and without a fenclorim seed treatment at 0 or 2.5 lb ai …

Is A Photo Indeed Worth A Thousand Words? Validating The Use Of Photos To Understand Mental Health, Gender, And Coping Methods In College Students, Jacqueline Belkin

Honors Projects

The purpose of this study is to investigate coping mechanisms among college students at a Midwestern university using photoelicitation and to examine gender differences in coping responses, validated by mental health professionals. The study involved students from a large 4-year college in the Midwestern United States, along with mental health professionals. A diverse group of student participants and mental health professionals reviewed researcher-supplied photographs, rating coping mechanisms on a 1 to 10 scale. Students also uploaded photographs reflecting their coping methods. Quantitative and qualitative analyses were conducted on both researcher-supplied and student-submitted photographs. Mental health professionals validated student responses. Responses …

Editorial: The Gut-Skin Axis: Interaction Of Gut Microbiome And Skin Diseases, Jianmin Chai, Feilong Deng, Ying Li, Xiaoyuan Wei, Jiangchao Zhao

Animal Science Faculty Publications and Presentations

Editorial on the Research Topic: The gut-skin axis: interaction of gut microbiome and skin diseases

Animal Science Research Report 2024 (Complete Report), Department Of Animal Science

Animal Science Research Report 2024

This is the complete proceedings of the South Dakota State University, Department of Animal Science Research Report 2024. The report contains research on ruminant, non-ruminant, and meat science.

The Association Of Self-Reported Sleep And Circadian Measures With Glycemic Control And Diabetes Complications Among Young Adults With Type 2 Diabetes, Dorit Koren, Kristen L Knutson, Brian K Burke, Kimberly L Drews, Fida Bacha, Lorraine Katz, Marsha D Marcus, Siripoom Mckay, Kristen Nadeau, Babak Mokhlesi, Today Study Group

Children’s Nutrition Research Center Staff Publications

We aim to examine the association of sleep duration, sleep quality, late chronotype, and circadian misalignment with glycemic control and risk of complications in young adults with youth-onset type 2 diabetes followed in the Treatment Options for Type 2 Diabetes in Adolescents and Youth (TODAY) study. Self-reported sleep duration, quality, timing, and circadian misalignment were assessed via a modified Pittsburgh Sleep Quality Index (PSQI) questionnaire, and chronotype was assessed via the Morningness-Eveningness Questionnaire (MEQ). We examined diabetes complications including loss of glycemic control (defined as hemoglobin A1c ≥8%), hypertension, dyslipidemia, albuminuria, and diabetic peripheral neuropathy. Multivariable logistic regression models were …

Macroevolution Meets Community Ecology: Does Species Interaction Influence Tempo And Mode Of Diversification In Fishes That Cross The Marine/Freshwater Boundary?, Victor De Brito

Dissertations

Evolutionary transitions between marine and freshwater ecosystems are an extreme ecological shift and expose fish lineages to novel abiotic and biotic settings. Yet, it remains unclear how those habitat transitions and the interaction with the newly invaded communities have altered the macroevolutionary dynamics of fish clades. The theory of ecological opportunity predicts that lineages that colonize species-poor regions will have greater potential for phenotypic diversification and speciation than lineages invading species-rich regions. Thus, transitions between marine and freshwaters in depauperate regions may promote adaptive radiation. While most major fish clades are restricted to either marine or freshwaters, so called transmarine/ …

The Synthesis, Characterization, And Application Of Polysaccharide-Based Additive To Improve Wet And Dry Strength And High-Barrier Properties Of Paper Products, Cornellius Marcello

Dissertations

Paper products play an essential role in our daily lives owing to their low cost, environment-friendly character, renewability, and recyclability. Paper manufacturers have been using petroleum-based strength additives (cPAM, GPAM, PAE) to meet the perceived needs of customers. On the other hand, paper produced from cellulose is hydrophilic and porous, leading to shallow water and grease resistance, causing paper manufacturers to use many kinds of coating materials such as poly-fluoroalkyl substances (PFAS) and synthetic plastic to improve water resistance, especially for food packaging paper products like cups, plates, food boxes, and packaging. However, PFAS are identified as likely carcinogenic to …

Exploring How Factors Affecting Exercise Adherence May Inform Strategies To Increase Adherence In General And Depressed Populations: A Literature Review, Henry D. Link

University Honors Theses

Background: Exercise is associated with numerous physical and mental health benefits; however, many people struggle to exercise a sufficient amount and thus do not reap the benefits. Exercise is recognized as an effective treatment for depression with few risks. Professionals must understand the factors affecting exercise adherence to assist individuals of different backgrounds with adhering to exercise over the long term and to avoid common pitfalls that could hinder an individual’s progress.

Objective: This literature review aimed to identify factors affecting exercise adherence and to explore how those factors could inform strategies to increase exercise adherence among depressed …

Identifying Dietary Timing Of Organic Trace Minerals To Reduce The Incidence Of Osteomyelitis Lameness In Broiler Chickens Using The Aerosol Transmission Model, Khawla Alharbi, Andi Asnayanti, Anh Dang Trieu Do, Ruvindu Perera, Layla Al-Mitib, Abdulkarim Shwani, Marco A. Rebollo, Michael T. Kidd, Adnan Ali Khalaf Alrubaye

Poultry Science Faculty Publications and Presentations

Our prior research demonstrated a 20% to 25% reduction in bacterial chondronecrosis with osteomyelitis (BCO) lameness in broilers with organic Zn, Mn, and Cu (Availa^® ZMC) supplementation. Expanding on this, we investigated the optimal timing for Availa^® ZMC feeding to mitigate BCO lameness and reduce feed additive costs in the poultry industry. In this study, we compared the application of 0.15% Availa^® ZMC for 56 days, the first 28 days, and the last 28 days. The experimental design was a randomized block design involving 1560 one-day-old chicks distributed across two wire-floor pens as BCO source infection and …

Association Of Knowledge And Health Habits With Physiological Hydration Status, Brendon P. Mcdermott, Xiujing Zhao, Jennifer C. Veilleux

Poultry Science Faculty Publications and Presentations

The association of hydration knowledge and health habits with hydration status and fluid intake is rarely examined. We sought to determine whether knowledge or physical health behaviors predict physiological hydration status and fluid intake. Ninety-six participants (59 female; 27 ± 10 year) completed the previously validated hydration survey. Participants then recorded total fluids consumed (TFC), collected urine, and tracked void frequency for 24 h. Hydration status was assessed via 24 h urine specific gravity (USG) and osmolality (U_osm). Health behaviors included self-reported physical activity, BMI, smoking, alcoholic drinking, and sleep status. TFC was significantly correlated with 24 h …

Applied Research Note: Microbial Composition Of The Biofilm Of Poultry Drinking Water System, T. T. Ogundipe, S. Beitia, T. Obe

Poultry Science Faculty Publications and Presentations

Ensuring good water quality is one of the key management strategies to promote optimal broiler health and performance. A few studies have assessed the microbial status of drinking water for poultry, but there is insufficient information on biofilm in the drinking water lines within the poultry housing facilities. The buildup of microbes in the drinking water system could potentially result in biofilm formation which eventually deteriorates water quality. Hence, in this preliminary study, we sought to evaluate biofilm formation in the drinking water lines of selected broiler houses and characterize their microbial composition. Three random houses in each of 5 …

The Effects Of Nano-Curcumin On Growth Performance, Feed Utilization, Blood Biochemistry, Disease Resistance, And Gene Expression In European Seabass (Dicentrarchus Labrax) Fingerlings, Samyah Justaniah, Ahd. A. Mansour, Ayat H. Al-Tarawni, Ahab El-Haroun, Mohhamed Bodrul Munir, Sultan Ayesh M. Saghir, Zulhisyam Abdul Kari, G. Tellez-Isaias, Walter G. Bottje, Ammar Mohammed Hamood Al-Farga, El-Sayed Hemdan Eissa

Poultry Science Faculty Publications and Presentations

Phytochemicals are used in fish farming to reduce stress and combat diseases during intensification. Recently, nanotechnology has represented a paradigm shift in the aquatic feed industry to improve the solubility, availability, and efficacy of phytochemicals. The purpose of this research was to investigate the effects of dietary supplementation with nano-curcumin (CUNE) on the growth, feed utilization, body composition, blood biochemistry, antioxidant status, disease resistance to Vibrio parahaemolyticus (V. parahaemolyticus), and the expression of insulin-like growth factor 1 (IGF-1), growth hormone (GH), interleukin-10 (IL-10), and interlukin-1β (IL-1β) genes in European Seabass (Dicentrarchus …

Stationary Bike Injuries Prompting Emergency Department Presentation In Pediatric Patients: An Epidemiological Study, Kathleen L. Harwood, David Kell, Kevin J. Orellana, Nathan D. Markiewitz, Brendan A. Williams

School of Medicine Publications

Objectives: Potential harms of stationary bike injuries in pediatric patients have been highlighted in the literature, but prior work is limited to case series and without population-level analysis. This study's purpose is to examine the epidemiology of pediatric stationary bike injuries occurring in the US over the last decade using a national database.

Methods: Injuries resulting from stationary bike use in pediatric patients from 2012-2021 were identified using coding from the National Electronic Injury Surveillance System (NEISS) database. Patient demographics, injury characteristics, and case narratives were examined. National annual estimates of injury frequency/incidence were calculated using weighting and survey package …

Provisioning The 21st Century City: Community And School Gardens As Food Centers, Charleen L. Kepner

Anthós

This essay explores the potential impact of urban agriculture and community gardens as sources of education and sustainable and environmentally-sound food production. Using an analysis of case studies and academic research, I argue for the viability of community gardens and urban agriculture as educational hubs and future food production sources. I examine previous research which shows that small scale effort can make lasting impacts in communities. I argue that the research is promising as it highlights that the efforts of people in their everyday lives, can and do contribute to positive change. This essay contributes to the ongoing discussion of …

Mycoplasmoides Genitalium Nucleic Acid Semi-Quantitation And Molecular Macrolide Resistance Detection Via Automated Assays: Gender And Specimen Source Considerations, Erik Munson, Josephine Moore, Trinity Kreuger, Amanda Zapp, Stephen C. Lavey, Kimber L. Munson, Irene A. Stafford, Brian Mustanksi

Clinical Lab Sciences Faculty Research and Publications

A laboratory-developed test (LDT) using analyte-specific reagents has been optimized on a commercial platform to detect macrolide resistance-associated mutations (MRM) in 23S rRNA from Mycoplasmoides genitalium from primary clinical specimens. In this study, MRM-LDT was applied to a multi-specimen source study set. One thousand four hundred ninety-five primary specimens testing positive for M. genitalium by commercial transcription-mediated amplification (TMA) were initially titered by the TMA assay using serial 10-fold dilutions to semi-quantitate target nucleic acid burden. Primary specimens were then processed for MRM detection using the MRM-LDT. Findings were stratified by gender and specimen source. The mean log₁₀ target …