Digital Commons Network^™

Atep 580.50: Pharmacology In Sports Medicine, Nick Cromidas

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Atep 545: 01 Diagnosis & Management Of Sports Related Concussion, Valerie J. Moody

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Kin 320.01: Exercise Physiology, Charles L. Dumke

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Pt 627.01: Prevention & Wellness Education, Caitlin Miller Zondlo

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Pt 629.01: Clinical Medicine V, Kevin E. Brueilly

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Could Measuring Factors Other Than A Lack Of Financial Resources Help In Achieving The Zero Hunger Goal, Jillian Hyink, Brandon R. Mcfadden, Brandy E. Phipps, Craig Gundersen

Agricultural Economics and Agribusiness Faculty Publications and Presentations

The second Sustainable Development Goal of Zero Hunger, defined by the United Nations, broadly focuses on several dimensions of food access and availability, including measures of hunger and undernourishment, food insecurity, and malnutrition. Progress toward the Zero Hunger goal is monitored using indicators like the Prevalence of Undernourishment and the prevalence of moderate or severe food insecurity. These indicators are widely regarded as accurately portraying the underlying phenomena of concern. There are, however, other considerations one may want to include when considering the broader food system, including the role of food access and sovereignty in the rural areas of low-income …

Of Geese And Grass: Investigating Impacts Of Brant Grazing On Eeelgrass, Dakota L. Osborne

Master's Theses

Grazing pressure is important in structuring plant communities, particularly in aquatic environments. Eelgrass (Zostera marina), a keystone species in estuaries across North America, is experiencing widespread population declines. As a keystone species, eelgrass provides numerous important functions, including: 1) water filtration, 2) sediment stabilization, 3) providing refuge and nursery habitat for numerous species, and 4) carbon sequestration. Benefits which could be lost if eelgrass beds continue to diminish. California has experienced some of the greatest eelgrass declines, and Morro Bay, CA experienced a 96% decrease in eelgrass from 2007 to 2017. Most studies to date have examined bottom-up …

Influence Of Rearing Method On The Behaviour And Welfare Of Assaf Lambs During The Neonatal Period, Miroslav Simeonov, David L. Harmon, Ina Stoycheva

Animal and Food Sciences Faculty Publications

The present study aimed to determine the influence of rearing method on behaviour and welfare in Assaf lambs during the first two weeks of the neonatal period, in an intensive rearing system. The experiment was conducted with 24 Assaf lambs, in which two methods of management were applied – natural rearing (NR) and artificial rearing (AR). Forced separation of lambs from their mothers caused 74% fewer suckling attempts during the first three days of the neonatal period, which reduced suckling time by 57%. The lambs reared under NR, spent more time moving and less time standing and lying. Overall, it …

Deans Report Udm: The World Needs Titans -- Serving Our Community And Beyond, Mert N. Aksu Dds, Jd, Mhsa, Cert. Dph

The Journal of the Michigan Dental Association

Detroit Mercy's Dental School is experiencing increased popularity despite a growing number of dental schools nationwide. The school emphasizes a learner-centered approach, focusing on student development and clinical experience. Key changes to the curriculum include increased integration of biomedical sciences and case-based learning. Detroit Mercy's commitment to excellence, community service, and humanistic care sets it apart from other dental schools.

What Does ‘Co-Production’ Look Like For Food System Transformation? Mapping The Evidence Across Transforming Uk Food Systems (Tukfs) Projects., Naomi Shaw, Charlotte A. Hardman, Neil Bernard Boyle, Joanne Craven, John Dooley, Bethan Mead, Lisa Morgans, Hannah Mumby, Clare Pettinger

School of Health Professions

Co-production is a collaborative way of working which emphasises the exchange of diverse forms of knowledge in an equal partnership for equal benefits. Co-produced research is a key strategic aim of the UK Research and Innovation (UKRI) Transforming UK Food Systems (TUKFS) Strategic Priorities Fund; this research programme brings together researchers, policymakers, industry and communities to create positive change in the way food is produced, accessed and consumed. However, more generally, there are diverse understandings of co-production and a lack of consensus on what ‘good practice’ looks like. Therefore, this study aimed to identify and map examples of co-production methods …

Development Of Extruded Puffed Snack Utilizing Carrot Pomace, Bean Flour, And Rice Starch As Primary Ingredients, Julia Zoe

Master's Theses

Every year, the carrot industry worldwide wastes up to 50% of carrots as raw material due to processing (Šeregelj et al., 2020). When carrots are juiced, the remaining fibrous pulp is often discarded as carrot pomace. In order to redirect this food waste, the first objective of this research was to optimize formulations for an extruded puffed snack that is most similar to commercially available puffed snacks, utilizing baby lima bean flour and carrot pomace

Hardness (kg), cross-sectional expansion ratio, bulk density (g/cm³), moisture content (%), water activity, specific mechanical energy (kJ/kg), carotenoid concentration (ppm), and total dietary …

Metabolic Cell Death In Cancer: Ferroptosis, Cuproptosis, Disulfidptosis, And Beyond, Chao Mao, Min Wang, Li Zhuang, Boyi Gan

Faculty, Staff and Student Publications

Cell death resistance represents a hallmark of cancer. Recent studies have identified metabolic cell death as unique forms of regulated cell death resulting from an imbalance in the cellular metabolism. This review discusses the mechanisms of metabolic cell death-ferroptosis, cuproptosis, disulfidptosis, lysozincrosis, and alkaliptosis-and explores their potential in cancer therapy. Our review underscores the complexity of the metabolic cell death pathways and offers insights into innovative therapeutic avenues for cancer treatment.

Improving The Palliative-Procedure Decision-Making Process For Patients With Peritoneal Carcinomatosis: A Secondary Analysis, Jaclyn A Wall, Rachel A Pozzar, Andrea C Enzinger, Anna Tavormina, Catherine Howard, Ursula A Matulonis, Joyce F Liu, Neil Horowitz, Larissa A Meyer, Alexi A Wright

Faculty, Staff and Student Publications

Background: Peritoneal carcinomatosis (PC) is common in patients with advanced gynecologic and gastrointestinal cancers. Frequently, patients with PC undergo palliative surgery or procedures to manage disease-related complications and side effects. However, there are limited data regarding patients' and family caregivers' decision-making processes about these procedures. Thus, we sought to describe the decision-making experiences of patients with PC who elect to pursue palliative surgical procedures and their family caregivers.

Methods: We conducted a secondary analysis of qualitative data collected during a pilot randomized controlled trial of BOLSTER, a nurse-led telehealth intervention for patients with PC and their caregivers after an acute …

Understanding, Diagnosing, And Treating Pancreatic Cancer From The Perspective Of Telomeres And Telomerase, Songting Shou, Yuanliang Li, Jiaqin Chen, Xing Zhang, Chuanlong Zhang, Xiaochen Jiang, Fudong Liu, Li Yi, Xiyuan Zhang, En Geer, Zhenqing Pu, Bo Pang

Faculty, Staff and Student Publications

Telomerase is associated with cellular aging, and its presence limits cellular lifespan. Telomerase by preventing telomere shortening can extend the number of cell divisions for cancer cells. In adult pancreatic cells, telomeres gradually shorten, while in precancerous lesions of cancer, telomeres in cells are usually significantly shortened. At this time, telomerase is still in an inactive state, and it is not until before and after the onset of cancer that telomerase is reactivated, causing cancer cells to proliferate. Methylation of the telomerase reverse transcriptase (TERT) promoter and regulation of telomerase by lactate dehydrogenase B (LDHB) is the mechanism of telomerase …

Smyd5 Is A Ribosomal Methyltransferase That Catalyzes Rpl40 Lysine Methylation To Enhance Translation Output And Promote Hepatocellular Carcinoma, Bisi Miao, Ling Ge, Chenxi He, Xinghao Wang, Jibo Wu, Xiang Li, Kun Chen, Jinkai Wan, Shenghui Xing, Lingnan Ren, Zhennan Shi, Shengnan Liu, Yajun Hu, Jiajia Chen, Yanyan Yu, Lijian Feng, Natasha M Flores, Zhihui Liang, Xinyi Xu, Ruoxin Wang, Jian Zhou, Jia Fan, Bin Xiang, En Li, Yuanhui Mao, Jingdong Cheng, Kehao Zhao, Pawel K Mazur, Jiabin Cai, Fei Lan

Faculty, Staff and Student Publications

While lysine methylation is well-known for regulating gene expression transcriptionally, its implications in translation have been largely uncharted. Trimethylation at lysine 22 (K22me3) on RPL40, a core ribosomal protein located in the GTPase activation center, was first reported 27 years ago. Yet, its methyltransferase and role in translation remain unexplored. Here, we report that SMYD5 has robust in vitro activity toward RPL40 K22 and primarily catalyzes RPL40 K22me3 in cells. The loss of SMYD5 and RPL40 K22me3 leads to reduced translation output and disturbed elongation as evidenced by increased ribosome collisions. SMYD5 and RPL40 K22me3 are upregulated in hepatocellular carcinoma …

Calcium Rescues Streptococcus Pneumoniae D39 Δmnte Manganese-Sensitive Growth Phenotype, Reuben Opoku, Edgar Carrasco, Nicholas R De Lay, Julia E Martin

Faculty, Staff and Student Publications

Calcium (Ca2+) functions as a universal signal messenger in eukaryotes but in bacteria, the physiological roles for Ca2+ are limited. Here, we examine the role of Ca2+ in Streptococcus pneumoniae during manganese (Mn2+) intoxication. S. pneumoniae mntE mutants, lacking the Mn2+ efflux transporter, exhibit impaired growth due to accumulation of Mn2+ when exposed to elevated exogenous Mn2+. This Mn2+-sensitive growth defect is restored to wild-type growth level by exogenous Ca2+, in a Ca2+-dependent manner. Despite growth restoration of the mntE mutant to wild-type levels, cellular Mn2+ remains elevated in this strain. Bacterial capsule production is also increased for the mntE …

Enhancing Electronic Agriculture Data Security With A Blockchain-Based Search Method And E-Signatures, Duaa Hammoud Tahayur, Mishall Al-Zubaidie

Mesopotamian Journal of CyberSecurity

The production of digital signatures with blockchain constitutes a prerequisite for the security of electronic agriculture applications (EAA), such as the Internet of Things (IoT). To prevent irresponsibility within the blockchain, attackers regularly attempt to manipulate or intercept data stored or sent via EAA-IoT. Additionally, cybersecurity has not received much attention recently because IoT applications are still relatively new. As a result, the protection of EAAs against security threats remains insufficient. Moreover, the security protocols used in contemporary research are still insufficient to thwart a wide range of threats. For these security issues, first, this study proposes a security system …

Depressive Symptoms And Sleep Quality Mediate The Relationship Between Race And Quality Of Life Among Patients With Heart Failure: A Serial Multiple Mediator Model, Jia-Rong Wu, Debra K. Moser, Chin-Yen Lin, Ambrose A. Chiang, Barbara Riegel

UK CARES Faculty Publications

Background: Black patients with heart failure (HF) report worse quality of life (QoL) than White patients. Few investigators have examined mediators of the association between race and QoL, but depressive symptoms and sleep quality are associated with QoL.

Objective: The aim of this study was to determine whether depressive symptoms and sleep quality are mediators of the relationship between race and QoL among patients with HF.

Methods: This was a cross-sectional study. We included 271 outpatients with HF. Self-reported race (White/Black), depressive symptoms (Patient Health Questionnaire), sleep quality (Pittsburgh Sleep Quality Index), and QoL (Kansas City Cardiomyopathy Questionnaire) were collected …

Hexarelin Modulates Stress Effects On Ghrelin System Activity In Growing Lambs, Krystina Pierzchała-Koziec, C. G. Scanes, Alina Gajewska

Political Science Faculty Publications and Presentations

Hexarelin modulates stress effects on ghrelin system activity in growing lambs. Folia Biologica (Kraków) 72 : 87-96. Hexarelin is a synthetic ligand for the growth hormone secretagogue receptor 1a (GHSR-1a), also known as the ghrelin receptor. Ghrelin and hexarelin have been observed to influence the HPA axis by increasing the circulating concentrations of both adrenocorticotropin and adrenal glucocorticoid in rats and humans. The aim of this study was to assess the effects of hexarelin on the ghrelin system and the growth hormone (GH)–insulin-like growth factor 1 (IGF-1) axis in lambs stressed by an emotional factor – isolation. The isolation stress …

Synthesis, Characterization And Antimicrobial Activity Of New 4-Aminoantipyrine Derivatives Using Ultrasonic Mediation, Naween M. Youns

Baghdad Science Journal

A straightforward, one-pot, three-component reaction between substituted aromatic aldehydes, 2-naphthol and 4- aminoantipyrine have been used to synthesis a series of new 4-(((2-hydroxynaphthalen-1-yl) (phenyl) methylene) amino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one derivatives (A1- A5). This reaction was carried out with zirconyl chloride (ZrOCl2.8H2O) as an efficient catalyst under the condition of ultrasound irradiation. The fact that these derivatives have the potential to act as building blocks in the production of new compounds makes them very essential 4-(1-phenyl-1H-naphtho[1,2-e] [1,3] oxazin-2(3H)-yl)- 1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one derivatives (A6, A7 and A8). Likewise, the MCRs that resulted in the formation of hetero cyclic compound (1,3-naphthoxazine) and included 4-aminoantipyrine, formaldehyde, and 2-naphthol in …

Isolation And Identification Of Flavonoid Compounds From Euphorbia Milii Plant Cultivated In Iraq And Evaluation Of Its Genetic Effects On Two Types Of Cancer Cell Line, Z. O. Salman, Bushra M.J. Alwash, E. J. Kadhim

Baghdad Science Journal

The "crown of thorns" or Euphorbia milii, a decorative and therapeutic plant species, is regarded as belonging to the genus Euphorbia. E. milii is abundant in phenolic compounds, terpenoids, steroids and alkaloids. The main objective of this study was to investigate the extracted flavonoid and nano-flavonoids against two types of cell lines. Nano-flavonoids were synthesized via chitosan-maleic complex reaction. The structure of nano-flavonoids was analyzed by UV-sp -8001 spectrophotometer with a 200–1000 nm scanning wavelength and the produced compounds were examined. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) are used to determine the morphological properties. A strong and …

The Association Of Glycated Hemoglobin And Lipid Profile With Peripheral Artery Disease In Metabolic Syndrome Patients From Northwestern Algeria, Imane Bouragba, Mustapha Diaf, Sarra Souiah, Asmaa Melih, Attouya Mellali

Baghdad Science Journal

Glycated hemoglobin (HbA1c) was incorporated as an indicator of dysglycemia, as opposed to fasting glycaemia, for the purpose of classifying patients based on their vascular incidents. This choice was made due to HbA1c's robust correlation with vascular factors like pulse wave velocity, intima media thickness, and the albumin/creatinine ratio (ACR). However, the relationship between HbA1c and lipid profile in developing artery disease remain uncertain. We set out to investigate the association of HbA1c and lipid profile with peripheral artery diseases (PAD) in patients with metabolic syndrome (MetS) in north-western Algeria. Our cross sectional study was carried out during six months. …

Effect Of Biotic And Abiotic Elicitors On Salvadora Persica Callus In Vitro, Hadaia Y. Jasim, Hadeel M. Habeeb

Baghdad Science Journal

The research was conducted to study the effect of different concentrations of nanoparticles (chitosan and titanium dioxide) of Fusarium oxysporum as elicitors to increase the production of active compounds from Salvadora persica callus. Determine the total flavonoids and alkaloids rustle that chitosan in 5 mg/L, titanium dioxide in 1 mg/L, and Fusarium oxysporum in 5 mg/L give 93.10 mg100mg, 128.7 mg/100mg, and 107.61 mg/100mg respectively whereas alkaloids give 2.39%, 3.91%, and 2.20 % respectively. The results showed superiority in the presence of flavonoids in the samples compared with alkaloids. HPLC (High-performance liquid chromatography) analysis shows significant differences in increasing flavonoid …

Institute For Global Health And Development : Issue 9 - September 2024, Institute For Global Health And Development

IGHD Newsletters

• A Call for Action
• Recent Events
• Supporting Women in Science 2024
• Climate Change and Health Symposium
• Breaking Barriers for Gender and Health Equity
• IGHD Summer Internship Program 2024
• The New Faces at IGHD

Dementia-Focused Programs In Older Adult Centers And Health Care Use Among Individuals With Dementia, Ayse Akincigil, Divya Bhagianadh, Clara J. Scher, Ceara Somerville, Caytln Coyle, Natalie E. Pope, Emily Greenfield

Health, Human Performance and Recreation Faculty Publications and Presentations

There is growing attention to community-based services for preventing adverse health care outcomes among people aging with dementia. We explored whether the availability of dementia-centered programming within older adult centers (ie, senior centers)—specifically, adult day services (ADS), social adult day centers (SADCs), memory cafes, and caregiver support—is associated with reduced hospitalization, emergency room use, and total Medicare costs for community-dwelling individuals ages 75 and older with Alzheimer's disease and related dementias (ADRD), and whether associations differ by the relative size of the local jurisdiction. We used a novel dataset that links Medicare claims data with data from an organizational census …

Surgical Necrotizing Enterocolitis And Spontaneous Intestinal Perforation Lead To Severe Growth Failure In Infants, Allison L Speer, Kevin P Lally, Claudia Pedroza, Yuxin Zhang, Brenda B Poindexter, Walter J Chwals, Susan R Hintz, Gail E Besner, David K Stevenson, Robin K Ohls, William E Truog, Barbara J Stoll, Matthew A Rysavy, Abhik Das, Jon E Tyson, Martin L Blakely

Faculty, Staff and Student Publications

Objective: We aimed to determine the incidence of growth failure in infants with necrotizing enterocolitis (NEC) or spontaneous intestinal perforation (SIP) and whether initial laparotomy versus peritoneal drainage (PD) impacted the likelihood of growth failure.

Summary background data: Infants with surgical NEC and SIP have high mortality, and most have neurodevelopmental impairment and poor growth. Existing literature on growth outcomes for these infants is limited.

Methods: This is a preplanned secondary study of the Necrotizing Enterocolitis Surgery Trial dataset. The primary outcome was growth failure (Z-score for weight < -2.0) at 18 to 22 months. We used logistic regression, including diagnosis and treatment, as covariates. Secondary outcomes were analyzed using the Fisher exact or Pearson χ2 test for categorical variables and the Wilcoxon rank sum test or one-way ANOVA for continuous variables.

Results: Among 217 survivors, 207 infants (95%) had primary outcome data. Growth …

Bioengineering Of Intestinal Grafts, Madushani Herath, Allison L Speer

Faculty, Staff and Student Publications

Intestinal failure manifests as an impaired capacity of the intestine to sufficiently absorb vital nutrients and electrolytes essential for growth and well-being in pediatric and adult populations. Although parenteral nutrition remains the mainstay therapeutic approach, the pursuit of a definitive and curative strategy, such as regenerative medicine, is imperative. Substantial advancements in the field of engineered intestinal tissues present a promising avenue for addressing intestinal failure; nevertheless, extensive research is still necessary for effective translation from experimental benchwork to clinical bedside applications.

What Supports Are People With Intellectual Disability Living In Group Homes Provided To Access Health Care? A Case Study, Rachel Skoss, Paola Chivers, Glenn Arendts, Caroline Bulsara, Rena Vithiatharan, Jim Codde

Research outputs 2022 to 2026

Background: People with intellectual disabilities living in group homes often have complex health needs, are high health service users and need support from their service provider to access health services. In Australia, little is known about the types and amounts of these supports. Methods: A case study was conducted on a large Western Australian disability provider of group homes to 160 people with intellectual disability. Over an 18-month period, including during the COVID-19 pandemic, the study quantified health service use in hospital- and community-based settings, ways by which the person was supported to access health care and the impact on …

Effect Of Maternal Prebiotic Supplementation On Human Milk Immunological Composition: Insights From The Symba Study, Nivedithaa Divakara, Zac Dempsey, Chitra Saraswati, Johan Garssen, Desiree Silva, Jeffrey A. Keelan, Claus T. Christophersen, Matthew N. Cooper, Susan L. Prescott, Debra J. Palmer, Valerie Verhasselt, Patricia Macchiaverni

Research outputs 2022 to 2026

Background: Immunomodulatory proteins in human milk (HM) can shape infant immune development. However, strategies to modulate their levels are currently unknown. This study investigated whether maternal prebiotic supplementation alters the levels of immunomodulatory proteins in HM.

Methods: The study was nested within the SYMBA double-blind randomized controlled trial (ACTRN12615001075572), which investigated the effects of maternal prebiotic (short-chain galacto-oligosaccharides/long-chain fructo-oligosaccharides) supplementation from <21 weeks gestation during pregnancy until 6 months postnatal during lactation on child allergic disease risk. Mother–child dyads receiving prebiotics (n = 46) or placebo (n = 54) were included in this study. We measured the levels of 24 immunomodulatory proteins in HM collected at 2, 4, and 6 months.

Results: Cluster analysis showed that the overall immunomodulatory protein composition of milk samples from both groups was similar. At 2 months, HM of prebiotic-supplemented women had decreased levels of TGF-β1 and TSLP (95% CI: −17.4 [−29.68, −2.28] and −57.32 …

Elemental Content And Safety Evaluation Of Wild-Harvested Australian Abalone (Haliotis Spp.) Viscera: Addressing Safety Concerns In Food Waste Upcycling, Wing H. Chung, Liezhou Zhong, Ryu Takechi, Ranil Coorey, Janet Howieson

Research outputs 2022 to 2026

Abalone viscera has been shown to be a valuable human nutraceutical, yet the food safety considerations of consuming whole abalone viscera have been largely overlooked. Hence, this research was conducted to investigate and evaluate elemental compositions and safety of it. The elemental data was compared to international food safety regulations and evaluated using the USEPA hazard index (HI) equation and HI-derived estimated upper limit (EDUL) equation, which EDUL allows comparison of novel foods with a large variety of similar existing products. To further demonstrate that food safety of upcycled food could be improved with simple processing, a risk mitigation trial …