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Mimosine Toxicity In Leucaena Biomass: A Hurdle Impeding Maximum Use For Bioproducts And Bioenergy, N. Ramli, A.A. Jamaludin, Zul Ilham

Research Publications (2016 to 2020)

Leucaena biomass could serve as a new commodity for bio energy production. It is well established as a feedstock for animal husbandry, due to its nutrient content and lower cost. However, the existence of mimosine caused loss of hair among ruminants. This paper provides a short review of current uses of Leucaena, from agriculture to bio energy. In the next section, the techniques to remove Leucaena toxicity caused by the toxic non-protein amino acid mimosine will be discussed. A common mimosine inactivation technique adopted for animal rations is dosage-dependent on the Leucaena portion and inclusion of iodine, iron, copper or …

Neglected Intestinal Parasites, Malnutrition And Associated Key Factors: A Population Based Cross-Sectional Study Among Indigenous Communities In Sarawak, Malaysia, Y. Rajoo, S. Ambu, Y.A.L. Lim, K. Rajoo, S.C. Tey, C.W. Lu, R. Ngui

Research Publications (2016 to 2020)

Intestinal parasitic infections (IPIs) have been recognized as one of the most significant causes of illness among disadvantaged communities. Many studies have been conducted on the prevalence of IPIs in Malaysia. However, these studies mostly focused on the indigenous groups in Peninsular Malaysia. The present study was conducted to provide the current baseline data on prevalence of IPIs, anaemia, malnutrition and associated risk factors among the indigenous communities in Sarawak, situation at northwest Borneo island of Malaysia. A cross sectional study was conducted among the longhouses communities. Stool samples were obtained and examined for the presence of IPIs using microscopy …

Phenotypic And Genomic Survey On Organic Acid Utilization Profile Of Pseudomonas Mendocina Strain S5.2, A Vineyard Soil Isolate, T.M. Chong, J.W. Chen, W.S. See-Too, C.Y. Yu, G.Y. Ang, Y.L. Lim, Wai Fong Yin, C. Grandclément, D. Faure, Y. Dessaux, Kok Gan Chan

Research Publications (2016 to 2020)

Root exudates are chemical compounds that are released from living plant roots and provide significant energy, carbon, nitrogen and phosphorus sources for microbes inhabiting the rhizosphere. The exudates shape the microflora associated with the plant, as well as influences the plant health and productivity. Therefore, a better understanding of the trophic link that is established between the plant and the associated bacteria is necessary. In this study, a comprehensive survey on the utilization of grapevine and rootstock related organic acids were conducted on a vineyard soil isolate which is Pseudomonas mendocina strain S5.2. Phenotype microarray analysis has demonstrated that this …

The Associations Between Vdr Bsmi Polymorphisms And Risk Of Vitamin D Deficiency, Obesity And Insulin Resistance In Adolescents Residing In A Tropical Country, R. Rahmadhani, N.L. Zaharan, Zahurin Mohamed, Foong Ming Moy, Muhammad Yazid Jalaludin

Research Publications (2016 to 2020)

Background: The vitamin D receptor (VDR) gene is expressed abundantly in different tissues; including adipocytes and pancreatic beta cells. The rs1544410 or BsmI single nucleotide polymorphism (SNP) in the intronic region of the VDR gene has been previously associated with vitamin D levels, obesity and insulin resistance. Aims: This study was aimed to examine the association between BsmI polymorphism and risk of vitamin D deficiency, obesity and insulin resistance in adolescents living in a tropical country. Methods: Thirteen-year-old adolescents were recruited via multistage sampling from twenty-three randomly selected schools across the city of Kuala Lumpur, Malaysia (n = 941). Anthropometric …

The Changes In Rats With Sciatic Nerve Crush Injury Supplemented With Evening Primrose Oil: Behavioural, Morphologic, And Morphometric Analysis, D. Ramli, I. Aziz, M. Mohamad, D. Abdulahi, J. Sanusi

Research Publications (2016 to 2020)

Nerve crush injuries are commonly used models for axonotmesis to examine peripheral nerve regeneration. As evening primrose oil (EPO) is rich in omega-6 essential fatty acid component and gamma-linolenic acid, studies have shown the potential role of EPO in myelination. Seventy-two healthy adult Sprague-Dawley rats were classified into three groups: normal group, control group, and experimental group. The result indicates that there was significant difference in toe-spreading reflex between the normal and the control groups (, ) and the normal and the EPO groups (, ) and significant difference between EPO and the control groups (, ). Regeneration of axons …

Vitamin E (-Tocopherol) Exhibits Antitumour Activity On Oral Squamous Carcinoma Cells Orl-48, R. Zulkapli, Fathilah Abdul Razak, R.B. Zain

Research Publications (2016 to 2020)

Cancers involving the oral cavity, head, and neck regions are often treated with cisplatin. In cancer therapy, the main target is to eliminate unwanted cancerous cells. However, reports on the nonselective nature of this drug have raised few concerns. Incorrect nutritional habits and lifestyle practices have been directly linked to cancer incidence. Nutrients with antioxidant activity inhibit cancer cells development, destroying them through oxidative stress and apoptosis. -tocopherol, the potent antioxidant form of vitamin E is a known scavenger of free radicals. In vitro study exhibited effective antitumor activity of -tocopherol on ORL-48 at 2.5 +/- 0.42 mu g/mL. Cisplatin …

Genetic Analysis Of Serf Gene Function In Drosophila Melanogaster And Its Contribution To A Fly Model Of Spinal Muscular Atrophy, Swagata Ghosh

Theses and Dissertations--Biology

The Serf gene is evolutionarily highly conserved but its biological function is not known in any organism. In human, SERF1/H4F5 was first identified as a modifier of the disease Spinal Muscular Atrophy (SMA). SMA is caused by mutations in the Survival Motor Neuron 1(SMN1) gene leading to diminished levels of the Smn protein. More than 90% of patients with the most severe form of SMA have deletions that remove SERF1 as well as mutaions within SMN1. Hence, loss of Serf activity is hypothesized to exacerbate SMA disease progression. The primary motivation of this thesis was to test …

Physically Adjusted Neutral Detergent Fiber System For Lactating Dairy Cow Rations. I: Deriving Equations That Identify Factors That Influence Effectiveness Of Fiber, Robin R. White, Mary Beth Hou, Jeffrey L. Firkins, Paul J. Kononoff

Department of Animal Science: Faculty Publications

Physically effective neutral detergent fiber (peNDF) is the fraction of neutral detergent fiber (NDF) that stimulates chewing activity and contributes to the floating mat of large particles in the rumen. Multiplying dietary NDF by particle size has been used as an estimate of peNDF. In re-evaluating the concept of peNDF, we compared the use of peNDF as dietary NDF × particle size with the use of individual NDF and particle size descriptors (physically adjusted NDF; paNDF) when used with other physical and chemical diet descriptors to predict dry matter (DM) intake (DMI), rumination time, and ruminal pH in lactating dairy …

Expression Of Cytokine Genes And Receptors In White Blood Cells Associated With Divergent Body Weight Gain In Beef Steers, Amanda K. Lindholm-Perry, Virginia M. Cederberg, Jeremy R. Miles, Andrew P. Foote

Department of Animal Science: Faculty Publications

Previous work examining the transcriptome of steer tissue samples from animals with divergent gain have shown a relationship with the expression of genes with functions in immune and inflammatory pathways. The process of mounting an immune or inflammatory response is energetically expensive and variation in cytokine responses may affect cattle production traits. In addition, a previous study has identified variation in the transcript abundance of numerous genes, including the cytokine gene IL6ST, in the circulating white blood cells of pigs associated with high and low residual feed intake (RFI) lines. The aim of this study was to determine whether …

Genomics Symposium: Using Genomic Approaches To Uncover Sources Of Variation In Age At Puberty And Reproductive Longevity In Sows, Hiruni R. Wijesena, Clay A. Lents, Jean-Jack Riethoven, Melanie D. Trenhaile-Grannemann, Jennifer F. Thorson, Brittney N. Keel, Phillip S. Miller, Matt Spangler, Stephen D. Kachman, Daniel C. Ciobanu

Department of Animal Science: Faculty Publications

Genetic variants associated with traits such as age at puberty and litter size could provide insight into the underlying genetic sources of variation impacting sow reproductive longevity and productivity. Genomewide characterization and gene expression profiling were used using gilts from the University of Nebraska–Lincoln swine resource population (n = 1,644) to identify genetic variants associated with age at puberty and litter size traits. From all reproductive traits studied, the largest fraction of phenotypic variation explained by the Porcine SNP60 BeadArray was for age at puberty (27.3%). In an evaluation data set, the predictive ability of all SNP from highranked 1-Mb …

Effect Of Partially Replacing A Barley-Based Concentrate With Flaxseed-Based Products On The Rumen Bacterial Population Of Lactating Holstein Dairy Cows, E. Castillo-Lopez, J. Moats, N. D. Aluthge, H. A. Ramirez Ramirez, D. A. Christensen, T. Mutsvangwa, G. B. Penner, S. C. Fernando

Department of Animal Science: Faculty Publications

Aims: The effects of partial replacement of a barley-based concentrate with flaxseed-based products on the rumen bacterial population of lactating Holstein dairy cows were evaluated. Methods and Results: Treatments fed were CONT, a normal diet that included barley silage, alfalfa hay and a barley-based concentrate that contained no flaxseed or faba beans; FLAX, inclusion of a nonextruded flaxseed-based product containing 55-0% flaxseed, 37-8% field peas and 6-9% alfalfa; EXT, similar to FLAX, but the product was extruded and EXTT, similar to FLAX, but product was extruded and field peas were replaced by high-tannin faba beans. The rumen bacterial population was …

A Potential Role For Mtorc1/2 In Β2 Adrenergic Regulation Of Skeletal Muscle Glucose Oxidation In Models Of Intrauterine Growth Restriction, Robert J. Posont, Caitlin N. Cadaret, Taylor L. Barnes, Dustin T. Yates

Department of Animal Science: Faculty Publications

The epidemic of intrauterine growth restriction (IUGR) continues to be a leading cause of perinatal morbidity and mortality throughout the world. This condition has been linked to the development of metabolic health problems such as obesity, hypertension, glucose intolerance, and type 2 diabetes at all ages. Previous studies have demonstrated that IUGR fetal adaptations impair proper glucose homeostasis in part via changes in insulin responsiveness in key tissues including skeletal muscle and liver, and that these deficits persists into adulthood. Many components of insulin signaling pathways associated with glucose metabolic regulation have been evaluated in IUGR tissues for adaptive changes. …

Competent Hunger Strikers: Applying The Lessons From Northern Ireland To The Force-Feeding In Guantanamo, Sara Cloon

Notre Dame Journal of Law, Ethics & Public Policy

The United States allows force-feeding of prisoners, regardless of their state of mind or mental health because they deem preservation of life as paramount. In the United Kingdom, a prisoner who is of a sound mind “can be allowed to starve himself to death.”1 This difference is due to the balance between the importance of preservation of life and of the right to self-determination and autonomy in medical decisions. My note will first briefly explore the history of force-feeding prisoners who are protesting for political purposes in both countries, and the relevant cases and statues that led up to the …

Prevalence Of Dental Pathology In A Juvenile Population From The Ancient Maya Site Of Altun Ha, Lindsey D. Lefebvre

Honors Undergraduate Theses

The present research seeks to assesses the presence and prevalence of two distinct dental pathologies: linear enamel hypoplasia and caries in an ancient Maya juvenile subsample from Altun Ha, Belize spanning the Preclassic (ca. 600 B.C.) through the Terminal Classic (ca. 900 A.D.) periods. Teeth offer a remarkable wealth of information about the human experience in the past. Developmental and post-eruption pathology can provide insight into cultural and evolutionary processes by illuminating social and biological factors such as diet, weaning, illness, and overall health that manifest in observable changes to the composition of teeth. In addition, growth and developmental stages …

Uri Undergraduate And Graduate Course Catalog 2017-2018, University Of Rhode Island

URI Course Catalogs Archive

This is a downloadable PDF version of the University of Rhode Island course catalog.

Emerging Endotypes Of Chronic Rhinosinusitis And Its Application To Precision Medicine, Dae Woo Kim, Seong H. Cho

Internal Medicine Faculty Publications

Chronic rhinosinusitis (CRS) is a heterogeneous inflammatory disease with various underlying pathophysiologic mechanisms which translate to endotypes, in contrast to clinical phenotypes or histological subtypes. Defining endotypes can help clinicians predict disease prognosis, select subjects suitable for a specific therapy, and assess risks for comorbid conditions, including asthma. Therefore, with recent advancement of biologicals in CRS clinical trials, endotyping can be a breakthrough in treating recalcitrant CRS. CRS is caused by dysregulated immunologic responses to external stimuli, which induce various inflammatory mediators from inflammatory cells, including innate lymphoid cells (ILCs) and T lymphocytes as well as epithelial cells. Thymic stromal …

Motivational Strategies For Improving Healthy Eating Habits: A Thematic Analysis Of A Myplate Twitter Campaign, Md Jamal Uddin

All Graduate Theses, Dissertations, and Other Capstone Projects

This study examined the #MyPlateMyWins Twitter campaign from ChooseMyPlate.gov to understand the motivational strategies used to influence people to change their eating habits. Although studies have explored healthy diet promotion in a variety of contexts, researchers have been slower to explore how Twitter is used in this regard. Applying Uses and Gratification (U&G) theory and using a thematic analysis, this paper found three major strategies used by the campaign: Starting with small changes in health behavior; being a healthy eating role model for kids; and, remaining physically active. These findings should be helpful for organizations or individuals to design effective …

Synthesis And Analysis Of Folate Histidine, Alexander Kampner

All Capstone Projects

A compound was specifically designed to further aid research on the detection and treatment of folate receptor positive cancer cells. A small but complex peptide chain was commercially produced to have a flexible glycine spacer and a six-histidine tag. Histidine tagging was chosen for its ability to bind to nickel. The compound in this report was purified and analyzed by HPLC and confirmed via mass spectrometry. This binding capacity and the ability of folate conjugates to bind to cancer cell receptors have both been explored for the past quarter of a century [1-3]. Folate conjugates have been successfully used as …

2017 Fall Commencement, Georgia Southern University

Commencement Programs

No abstract provided.

Mcdonnell And Anti-Corruption's Last Stand, Jacob Eisler

Scholarly Publications

In McDonnell v. United States, the Supreme Court constrained the reach of federal anti-corruption law, declared the inevitability and even desirability of representatives aggrandizing favored constituents, and asserted patronage to be a hallmark of democracy. The unanimous decision is the latest and clearest indication that the Court will frustrate regulations that require officials to discharge their roles with disinterested neutrality. This article demonstrates the impact of the Court's minimalist view of integrity through political philosophy and game theory. Given the Court's hostility to regulatory prohibition of self-interested political behavior, the final bulwark of public-minded governance is the electorate, which must …

Muddying The Waters: Catfish Inspection Authority Transitions To The Food Safety And Inspection Service, Michelle Johnson-Weider

Journal of Food Law & Policy

The Food and Drug Administration regulates the safety and labeling of almost all food in the United States other than meat, poultry, and egg products, which fall under USDA’s Food Safety and Inspection Service (FSIS). Effective September 1, 2017, FSIS assumed inspection responsibility for catfish after years of Congressional lobbying by the small domestic catfish industry. This article examines how this unlikely legislative victory was won against free trade advocates representing much larger economic interests.

Commencement Program (December 2017), Csusb

CSUSB Commencement Programs

No abstract provided.

Alternative Therapies And Treatments And Their Effect In Reducing Behaviors Found Within Autism Spectrum Disorder, Paige L. Ferraro

All Electronic Theses and Dissertations

Autism spectrum disorders (ASD) are a group of neurodevelopmental syndromes characterized by deficits in communication, social interaction, imagination and sensory processing. The prevalence of ASD has increased significantly throughout recent decades. Given their concern about the diagnosis and their frustration that effective medical approaches are lacking, many parents and families of children with ASD have turned to alternative treatments and therapies for regulation of the behaviors and deficits observed in children with ASD. This literature review focuses on naming a variety of alternative treatments and therapies as well as examining their effectiveness for regulating behaviors in those diagnosed with ASD. …

The Impact Of Objective Quality Ratings On Patient Selection Of Community Pharmacies: A Discrete Choice Experiment And Latent Class Analysis, Julie A. Patterson

Theses and Dissertations

Background: Pharmacy-related performance measures have gained significant attention in the transition to value-based healthcare. Pharmacy-level quality measures, including those developed by the Pharmacy Quality Alliance, are not yet publicly accessible. However, the publication of report cards for individual pharmacies has been discussed as a way to help direct patients towards high-quality pharmacies. This study aimed to measure the relative strength of patient preferences for community pharmacy attributes, including pharmacy quality. Additionally, this study aimed to identify and describe community pharmacy market segments based on patient preferences for pharmacy attributes.

Methods: This study elicited patient preferences for community pharmacy attributes …

The Acceleration Of Dissolved Cobalt's Ecological Stoichiometry Due To Biological Uptake, Remineralization, And Scavenging In The Atlantic Ocean, Mak A. Saito, Abagail E. Noble, Nicholas Hawco, Benjamin S. Twining, Daniel C. Ohnemus, Seth G. John, Phoebe Lam, Tim M. Conway, Rod Johnson, Dawn Moran, Matthew Mcilvin

School of Geosciences Faculty and Staff Publications

The stoichiometry of biological components and their influence on dissolved distributions have long been of interest in the study of the oceans. Cobalt has the smallest oceanic inventory of inorganic micronutrients and hence is particularly vulnerable to influence by internal oceanic processes including euphotic zone uptake, remineralization, and scavenging. Here we observe not only large variations in dCo:P stoichiometry but also the acceleration of those dCo:P ratios in the upper water column in response to several environmental processes. The ecological stoichiometry of total dissolved cobalt (dCo) was examined using data from a US North Atlantic GEOTRACES transect and from a …

การใส่กางเกงรัดกล้ามเนื้อต่อการลดการสะสมแลคเตทที่เกิดจากการออกกำลังกายอย่างหนักในโปรแกรมที่ทำให้เกิดการล้าเฉพาะบาสเกตบอลในนักกีฬาบาสเกตบอลชาย, ธวัชชัย พลอยแดง

Chulalongkorn University Theses and Dissertations (Chula ETD)

วัตถุประสงค์ จุดมุ่งหมายของการศึกษานี้เพื่อศึกษาผลของการใส่กางเกงรัดกล้ามเนื้อต่อการลดแลคเตทในเลือดที่เกิดจากการล้าจากการออกกำลังกายแบบเฉพาะของบาสเกตบอลในนักกีฬาบาสเกตบอลชาย วิธีการศึกษา การศึกษาในรูป crossover design ในนักบาสเกตบอลที่มีทักษะสูง จำนวน 19 คน (อายุ 19.95 ± 1.87 ปี ค่าดัชนีมวลกาย 22.45 ± 1.36 กิโลกรัม/ตารางเมตร และค่าความสามารถการใช้ออกซิเจนสูงสุด 47.26 ± 2.83 มิลลิลิตร/กิโลกรัม/นาที) กำหนดรูปแบบให้ใส่กางเกงรัดกล้ามเนื้อ (แรงกดที่ผิวหนัง 16.71 ± 1.35 มิลลิเมตรปรอท) สลับกับกางเกงเลคกิ้ง (3.79 ± 1.47 มิลลิเมตรปรอท) ในลำดับการสุ่มที่เว้นระยะระหว่างโดยเว้นระยะห่างในแต่ละรูปแบบ 5 วัน ทำการวัดระดับความเข้มข้นของแลคเตทจากเลือดที่ปลายนิ้ว สมรรถภาพการกระโดดสูงสุด และ การวัดคลื่นสัญญาณไฟฟ้ากล้ามเนื้อ gastrocnemius ก่อนและหลังการออกกำลังกายแบบเฉพาะของบาสเกตบอล ผลการศึกษา ผลของกางเกงรัดกล้ามเนื้อขณะออกกำลังกายมีค่าแลคเตทในเลือดน้อยกว่ากลุ่มกางเกงเลคกิ้ง อย่างมีนัยสำคัญทางสถิติ (p<0.05) ค่า integrated electromyography และ median frequency ขณะใส่กางเกงรัดกล้ามเนื้อและกางเกงเลคกิ้งช่วงหลังออกกำลังกายเมื่อเปรียบเทียบกับก่อนออกกำลังกายลดลงแตกต่างอย่างมีนัยสำคัญทางสถิติ (p<0.05) ค่าสหสัมพันธ์ (correlation) ระหว่าง การเปลี่ยนแปลง median frequency กับการเปลี่ยนแปลงของระดับแลคเตทในเลือด มีค่าความสัมพันธ์ที่ r = .2 และ r = .47 ในขณะใส่กางเกงรัดกล้ามเนื้อและกางเกงเลคกิ้ง ตามลำดับ สรุปผล ผลการศึกษานี้แสดงให้เห็นว่ากลุ่มกางเกงรัดกล้ามเนื้อสามารถช่วยลดการสะสมของแลคเตทในเลือดขณะออกกำลังกายเฉพาะบาสเกตบอลที่ทำให้เกิดอาการล้าได้ดีกว่าเมื่อเปรียบเทียบกับการใส่กางเกงเลคกิ้ง

Gold Nanoparticles In Clp Model And Mechanism In Bone Marrows Derived Macrophages Cell For Sepsis Severity Attenuation, Sujittra Taratummarat

Chulalongkorn University Theses and Dissertations (Chula ETD)

Sepsis is still a major worldwide- public health problem as a leading cause of the high mortality rate condition. Sepsis is the inflammatory condition in host due to bacterial infections. Sepsis severity depends on the individual's immune responses and the organism virulence factor. The current strategies for sepsis treatment are based, mainly on, symptomatic treatment with antibiotics. However, the adjuvant therapy in sepsis is interesting. Gold nanoparticles are anti-inflammatory drug from the ancient time which is still currently used for the treatment of rheumatoid arthritis. Thus, we hypothesized that gold nanoparticles could be effective in reducing an inflammation in sepsis …

Knowledge Attitude And Practice Regarding Nipah Virus Infection In Nakhon Pathom Province In Thailand, Takahiro Agari

Chulalongkorn University Theses and Dissertations (Chula ETD)

Background: Nipah virus disease is a fatal disease with high mortality rate and can cause a serious impact on public health. Due to lack of a specific agent for vaccination and treatment, prevention is crucial. However, key information for health promotion were poorly understood. The objectives of this study were to figure out knowledge, attitude and practices in the context of Nipah virus disease and identify associated factors among people living close to a roost of flying foxes. Method: A cross sectional study was conducted among people living in the villages close to the flying fox roost in Ban Luang …

Integrating Behavioral Trigger Messages Into A Mhealth System Design For Chronic Disease Management, Scott Sittig

Dissertations and Theses (Open Access)

Recent changes in health information technology have dramatically altered the face, delivery, and management of healthcare particularly as it relates to mHealth. With increases in smart phone ownership, mHealth potentially has the ability to provide far-reaching transformation of chronic disease management particularly when aligned with behavioral change theories and persuasive technology. MHealth applications have an advantage over computers and various print communications as the consumer can engage with the application at any time and at any location. The Interactive Health Communication Application (IHCA) states that by combining support mechanisms such as behavior change theories into electronic devices as a method …

Intestinal Health And Microbiota In Salmonids: The Impact Of Probiotics Under Potentially Stressful Conditions, Hugo Alexander Jaramillo Torres

School of Biological and Marine Sciences Theses

The intestine and associated bacterial microbiota have a central role the physiology and homoeostasis of the host. The understanding of how farming conditions affect the intestine and associated microbiota of fish is the high importance to counteract the potential threats to health and welfare. Thus, this thesis aims to understand the role of stressful husbandry conditions on the intestine and associated microbiota of rainbow trout and Atlantic salmon. Within this context, the role of Pediococcus acidilactici as health promoter was also investigated Chapter 3 investigated the replacement of fishmeal by different plant protein ingredients in rainbow trout. The results of …