Digital Commons Network^™

Rooted Plantlet Production In A Vegetatively Reproductive Red Clover (Trifolium Pratense L.) Cv. Astred, M. G. Hyslop, Peter D. Kemp, J. Hodgson

IGC Proceedings (1977-2023)

Vegetatively reproductive cultivars of red clover (Trifolium pratense L.) can produce clonal daughter plantlets under certain management and environmental conditions, which may improve sward persistency. Six trials involving spaced plants, pure swards or grazed mixed swards were conducted near Massey University, Palmerston North, New Zealand, from 1995 to 1998. Rooted plantlets counted in autumn of each year ranged from 5.8±1.6 to 43±5.1 rooted plantlets/parent plant for ungrazed spaced plants, and 0 to 1.8 rooted plantlets/parent plant for pure and mixed swards under grazing management. It is concluded that clonal, rooted plantlet production is highly variable in Astred depending on …

Assessment Of Middle-Distance Runners Cardiovascular System In Rest And Load Conditions, Rashid Akhadovich Burnashev

Eurasian Journal of Sport Science

Purpose: Assessment of cardiovascular response of qualified middle-distance runners to aerobic and anaerobic physical loads.

Methods: Qualified middle-distance runners at the stage of sportsmanship improvement (n = 20) were studied. Sports qualification - 2 and 1 categories. The analysis of Heart Rate Variability was carried out using the application “CardioMood” with “Polar h10” and “Polar M430”. A 5-minute electrocardiogram recording was performed. Only normal NN cardio cycles were studied. When analyzing Heart Rate Variability, the following parameters were obtained: HR, SDNN, pNN50, TP, entropy (H), modes (Mo), AMo, stress index. The complex “vegetative indicator” was calculated. Statistical processing of obtained …

Apoe Gene Associated With Cholesterol-Related Traits In The Hispanic Population, Stephanie Lozano, Victoria Padilla, Manuel Lee Avila, Mario Gil, Gladys Maestre, Kesheng Wang, Chun Xu

Faculty & Staff Scholarship

Genetic variants in the apolipoprotein E (APOE) gene are associated with lipid metabolism and lipid-related traits in the non-Hispanic population. There have been limited studies regarding the association between the APOE gene and hypercholesterolemia in the Hispanic population; therefore, our aim for this study is to examine the APOE gene’s associations with cholesterol level and its related phenotypes. The APOE gene consists of three different alleles, ε2, ε3, and ε4, with ε4 being associated with dementia and cardiovascular diseases. A total of 1,382 subjects were collected from the Texas Alzheimer’s Research and Care Consortium (TARCC, N = 1320) and the …

The Utah Statesman, November 8, 2021, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

The Rider (2021-11-08), Verilu Infante

The Rider Archives

Vol.7 No.12

Faculty Honored At 2021 Argus Awards Ceremony, Kendra Carter

Browse All News

No abstract provided.

Fenebrutinib In H1 Antihistamine-Refractory Chronic Spontaneous Urticaria: A Randomized Phase 2 Trial, Martin Metz, Gordon Sussman, Remi Gagnon, Petra Staubach, Tonny Tanus, William H. Yang, Jeremy J. Lim, Holly J. Clarke, Joshua Galanter, Leslie W. Chinn, Tom Chu, Anastasia Teterina, Tracy Burgess, D. James Haddon, Timothy T. Lu, Marcus Maurer

School of Pharmacy Faculty Articles

Bruton’s tyrosine kinase (BTK) is crucial for FcεRI-mediated mast cell activation and essential for autoantibody production by B cells in chronic spontaneous urticaria (CSU). Fenebrutinib, an orally administered, potent, highly selective, reversible BTK inhibitor, may be effective in CSU. This double-blind, placebo-controlled, phase 2 trial (EudraCT ID 2016-004624-35) randomized 93 adults with antihistamine-refractory CSU to 50 mg daily, 150 mg daily and 200 mg twice daily of fenebrutinib or placebo for 8 weeks. The primary end point was change from baseline in urticaria activity score over 7 d (UAS7) at week 8. Secondary end points were the change from baseline …

Ada News - 11/08/2021, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Asking The Menstruation Question To Achieve Menstrual Justice, Margaret E. Johnson

All Faculty Scholarship

Menstruation is a situs of discrimination, oppression, harassment, and microaggression. Employers fire workers for bleeding and experiencing period pain. Schools control menstruating students’ access to bathrooms, products, and menstrual education. Prisons control their residents’ free access to menstrual products. There are both “obvious and non-obvious relationships” between menstrual discrimination and discrimination on the basis of race, gender, class, gender identity, and disability. This Essay suggests we ask the “menstruation question” as part of our examination of all forms of intersectional oppressions and to achieve menstrual justice. For example, if we see something racist, we should ask “where is the menstrual …

Protein Kinase A And 59 Amp-Activated Protein Kinase Signaling Pathways Exert Opposite Effects On Induction Of Autophagy In Luteal Cells, Emilia Przygrodzka, Corrine F. Monaco, Michele R. Plewes, Guojuan Li, Jennifer R. Wood, Andrea Cupp, John S. Davis

Department of Animal Science: Faculty Publications

In the absence of pregnancy the ovarian corpus luteum undergoes regression, a process characterized by decreased production of progesterone and structural luteolysis involving apoptosis. Autophagy has been observed in the corpus luteum during luteal regression. Autophagy is a self-degradative process important for balancing sources of cellular energy at critical times in development and in response to nutrient stress, but it can also lead to apoptosis. Mechanistic target of rapamycin (MTOR) and 5′ AMP-activated protein kinase (AMPK), key players in autophagy, are known to inhibit or activate autophagy, respectively. Here, we analyzed the signaling pathways regulating the initiation of autophagy in …

2021 November 8 - University Council Agenda And Minutes, University Council, East Tennessee State University

University Council Agendas and Minutes

No abstract provided.

Sampling Bias Exaggerates A Textbook Example Of A Trophic Cascade, Elaine M. Brice, Eric J. Larsen, Daniel R. Macnulty

Aspen Bibliography

Understanding trophic cascades in terrestrial wildlife communities is a major challenge because these systems are difficult to sample properly. We show how a tradition of non-random sampling has confounded this understanding in a textbook system (Yellowstone National Park) where carnivore [Canis lupus (wolf)] recovery is associated with a trophic cascade involving changes in herbivore [Cervus canadensis (elk)] behaviour and density that promote plant regeneration. Long-term data indicate a practice of sampling only the tallest young plants overestimated regeneration of overstory aspen (Populus tremuloides) by a factor of 4–7 compared to random sampling because it favoured plants taller than the preferred …

Crow's Nest, November 8, 2021, Crow's Nest Staff

Crow's Nest

The November 8, 2021, issue of the Crow's Nest.

The Echo: November 8, 2021, Taylor University

2021-2022 (Volume 109)

Silent Night set to return to campus on Dec. 10 — Taylor increases faculty wages, student tuition cost — Speedway festival closes season — J-term mission trips return — Lewis Center moves locations within the library — Math writer shares his journey with students — New leadership joins Ecuador semester program — Kerr describes music department impact — Keaton Hendricks shares Sky Manufacturing mission — Unintentional community — Mental health in holistic health — What if half of God’s army was immobilized? — MyGen offers communal experience again — Steinbach’s art exhibit showcased at Metcalf — Cellar Door — Full-time …

State V. Holt Appellant's Brief Dckt. 49054

Not Reported

No abstract provided.

Breastfeeding And Risk Of Overweight In Childhood And Beyond: A Systematic Review With Emphasis On Sibling-Pair And Intervention Studies, Kathryn G Dewey, Darcy Güngör, Sharon M Donovan, Emily M Madan, Sudha Venkatramanan, Teresa A Davis, Ronald E Kleinman, Elsie M Taveras, Regan L Bailey, Rachel Novotny, Nancy Terry, Gisela Butera, Julie Obbagy, Janet De Jesus, Eve Stoody

Children’s Nutrition Research Center Staff Publications

BACKGROUND: Breastfeeding is associated with a lower risk of subsequent overweight or obesity, but it is uncertain whether this is a causal relation because most studies have not adequately reduced risk of bias due to confounding.

OBJECTIVES: The aim of this review was to examine whether 1) ever compared with never consuming human milk and 2) different durations of human milk consumption among infants fed human milk are related to later risk of overweight or obesity, with emphasis on sibling-pair and intervention studies.

METHODS: The 2020 Dietary Guidelines Advisory Committee, together with the Nutrition Evidence Systematic Review team, conducted a …

Physical Activity And Fat-Free Mass During Growth And In Later Life, Klaas R Westerterp, Yosuke Yamada, Hiroyuki Sagayama, Philip N Ainslie, Lene F Andersen, Liam J Anderson, Lenore Arab, Issaad Baddou, Kweku Bedu-Addo, Ellen E Blaak, Stephane Blanc, Alberto G Bonomi, Carlijn V C Bouten, Pascal Bovet, Maciej S Buchowski, Nancy F Butte, Stefan G J A Camps, Graeme L Close, Jamie A Cooper, Sai K Das, Richard Cooper, Lara R Dugas, Ulf Ekelund, Sonja Entringer, Terrence Forrester, Barry W Fudge, Annelies H Goris, Michael Gurven, Catherine Hambly, Asmaa El Hamdouchi, Marije B Hoos, Sumei Hu, Noorjehan Joonas, Annemiek M Joosen, Peter Katzmarzyk, Kitty P Kempen, Misaka Kimura, William E Kraus, Robert F Kushner, Estelle V Lambert, William R Leonard, Nader Lessan, Corby K Martin, Anine C Medin, Erwin P Meijer, James C Morehen, James P Morton, Marian L Neuhouser, Theresa A Nicklas, Robert M Ojiambo, Kirsi H Pietiläinen, Yannis P Pitsiladis, Jacob Plange-Rhule, Guy Plasqui, Ross L Prentice, Roberto A Rabinovich, Susan B Racette, David A Raichlen, Eric Ravussin, Rebecca M Reynolds, Susan B Roberts, Albertine J Schuit, Anders M Sjödin, Eric Stice, Samuel S Urlacher, Giulio Valenti, Ludo M Van Etten, Edgar A Van Mil, Jonathan C K Wells, George Wilson, Brian M Wood, Jack Yanovski, Tsukasa Yoshida, Xueying Zhang, Alexia J Murphy-Alford, Cornelia U Loechl, Amy H Luke, Herman Pontzer, Jennifer Rood, Dale A Schoeller, William W Wong, John R Speakman

Children’s Nutrition Research Center Staff Publications

BACKGROUND: Physical activity may be a way to increase and maintain fat-free mass (FFM) in later life, similar to the prevention of fractures by increasing peak bone mass.

OBJECTIVES: A study is presented of the association between FFM and physical activity in relation to age.

METHODS: In a cross-sectional study, FFM was analyzed in relation to physical activity in a large participant group as compiled in the International Atomic Energy Agency Doubly Labeled Water database. The database included 2000 participants, age 3-96 y, with measurements of total energy expenditure (TEE) and resting energy expenditure (REE) to allow calculation of physical …

Synaptic Zn 2+ Potentiates The Effects Of Cocaine On Striatal Dopamine Neurotransmission And Behavior, Juan L. Gomez, Marco Pignatelli, Et Al

Open Access Publications

No abstract provided.

Apoe Gene Associated With Cholesterol-Related Traits In The Hispanic Population, Stephanie Lozano, Victoria I. Padilla, Manuel Lee Avila, Mario Gil, Gladys E. Maestre, Kesheng Wang, Chun Xu

Health & Biomedical Sciences Faculty Publications

Genetic variants in the apolipoprotein E (APOE) gene are associated with lipid metabolism and lipid-related traits in the non-Hispanic population. There have been limited studies regarding the association between the APOE gene and hypercholesterolemia in the Hispanic population; therefore, our aim for this study is to examine the APOE gene’s associations with cholesterol level and its related phenotypes. The APOE gene consists of three different alleles, ε2, ε3, and ε4, with ε4 being associated with dementia and cardiovascular diseases. A total of 1,382 subjects were collected from the Texas Alzheimer’s Research and Care Consortium (TARCC, N = 1320) and the …

Metastatic Mat Phenotype Driven By Noncanonical Epha2 Signaling In Melanoma, Chao Zhang

USF Tampa Graduate Theses and Dissertations

Acquired BRAF/MAPK/extracellular signal‒regulated kinase inhibitor resistance in melanoma results in a new transcriptional state associated with an increased risk of metastasis. In this study, we identified noncanonical ephrin receptor (Eph) EphA2 signaling as a driver of the resistance-associated metastatic state. We used mass spectrometry‒based proteomic and phenotypic assays to demonstrate that the expression of active noncanonical EphA2-S897E in melanoma cells led to a mesenchymal-to-amoeboid transition driven by Cdc42 activation. The induction of mesenchymal-to-amoeboid transition promoted melanoma cell invasion, survival under shear stress, adhesion to endothelial cells under continuous-flow conditions, increased permeability of endothelial cell monolayers, and stimulated melanoma transendothelial cell …

Ecology And Diversity Of Boletes Of The Southeastern United States, Arian Farid

USF Tampa Graduate Theses and Dissertations

The boletes are conspicuous stipito-pileate macrofungi that are generally defined by their tubulose hymenophores. Molecular phylogenetic analyses have informed extensive taxonomic revisions across the boletes. Despite this, the boletes in the southeastern USA have been largely absent from the literature. This dissertation seeks to understand the microbiome inhabiting the tuberculate ectomycorrhizae of the bolete Hemileccinum rubropunctum, and addresses taxonomic revisions of boletes found in the Boletaceae and Suillaceae. The introduction provides a brief background on boletes, as well as our understanding of tuberculate ectomycorrhizae. The second chapter seeks to understand the composition of the microbiome tuberculate ectomycorrhizae of H. rubropunctum …

Identification Of An Atp/P2x7/Mast Cell Pathway Mediating Ozone-Induced Bronchial Hyperresponsiveness, Xiaomei Kong, William C Bennett, Corey M Jania, Kelly D Chason, Zachary German, Jennifer Adouli, Samuel D Budney, Brandon T Oby, Catharina Van Heusden, Eduardo R Lazarowski, Ilona Jaspers, Scott H Randell, Barry A Hedgespeth, Glenn Cruse, Xiaoyang Hua, Stephen A Schworer, Gregory J Smith, Samir Np Kelada, Stephen L Tilley

Faculty, Staff and Student Publications

Ozone is a highly reactive environmental pollutant with well-recognized adverse effects on lung health. Bronchial hyperresponsiveness (BHR) is one consequence of ozone exposure, particularly for individuals with underlying lung disease. Our data demonstrated that ozone induced substantial ATP release from human airway epithelia in vitro and into the airways of mice in vivo and that ATP served as a potent inducer of mast cell degranulation and BHR, acting through P2X7 receptors on mast cells. Both mast cell-deficient and P2X7 receptor-deficient (P2X7-/-) mice demonstrated markedly attenuated BHR to ozone. Reconstitution of mast cell-deficient mice with WT mast cells and P2X7-/- mast …

Apathy Is Not Associated With A Panel Of Biomarkers In Older Adults With Hiv Disease, Steven Paul Woods, Jennifer L Thompson, Michelle A Babicz, Lokesh Shahani, Gabriela Delevati Colpo, Natalia P Rocha, Erin E Morgan, Antonio L Teixeira

Faculty, Staff and Student Publications

OBJECTIVE: Apathy is prevalent in HIV disease and can significantly impact personal well-being; however, little is known about its neurobiological substrates in persons with HIV (PWH) disease.

METHODS: This cross-sectional, correlational study examined the association between apathy and several plasma biomarkers (tumor necrosis factor alpha, kynurenine, tryptophan, quinolinic acid, brain-derived neurotrophic factor, glial fibrillary acidic protein, neurofilament light chain, and phosphorylated tau at position threonine 181) in 109 PWH and 30 seronegative participants ages 50 and older. Apathy was measured with a composite score derived from subscales of the Frontal Systems Behavior Scale and the Profile of Mood States.

RESULTS: …

Optimal Quantization For Mixed Distributions, Mrinal Kanti Roychowdhury

School of Mathematical & Statistical Sciences Faculty Publications

The basic goal of quantization for probability distribution is to reduce the number of values, which is typically uncountable, describing a probability distribution to some finite set and thus approximation of a continuous probability distribution by a discrete distribution. Mixed distributions are an exciting new area for optimal quantization. In this paper, we have determined the optimal sets of n -means, the n th quantization errors, and the quantization dimensions of different mixed distributions. Besides, we have discussed whether the quantization coefficients for the mixed distributions exist. The results in this paper will give a motivation and insight into more …

Chimes: November 8, 2021, Calvin University

Chimes

What have we lost? by Timothy Lin

JV soccer makes the most of five-game season by Jamison Van Andel

Calvin Prison Initiative reconnects after season of remote learning by Grace Toma

Christians, climate change and the church: Calvin staff reflect on environmental stewardship by Kipp De Man

Labor and supply chain challenges cause catering limitations by Isaiah Tenhuisen

Calvin alum founds non-profit for transracial foster care adoptees, global partnership by Hadassa Ribeiro

Non-traditional STEM students bring life experience to class by Sarah Gibes

Artist Collaborative gets an update by Ezra Craker

Feasibility Of A Sensor-Controlled Digital Game For Heart Failure Self-Management: Randomized Controlled Trial, Kavita Radhakrishnan, Christine Julien, Tom Baranowski, Matthew O'Hair, Grace Lee, Atami Sagna De Main, Catherine Allen, Bindu Viswanathan, Edison Thomaz, Miyong Kim

Faculty, Staff and Students Publications

BACKGROUND: Poor self-management of heart failure (HF) contributes to devastating health consequences. Our innovative sensor-controlled digital game (SCDG) integrates data from sensors to trigger game rewards, progress, and feedback based on the real-time behaviors of individuals with HF.

OBJECTIVE: The aim of this study is to compare daily weight monitoring and physical activity behavior adherence by older adults using an SCDG intervention versus a sensors-only intervention in a feasibility randomized controlled trial.

METHODS: English-speaking adults with HF aged 55 years or older who owned a smartphone and could walk unassisted were recruited from Texas and Oklahoma from November 2019 to …

Impact Of Some Demographic And Organizational Variables On Grade Eight Science Students’ Performance, Saif Alneyadi

International Journal for Research in Education

This study examined the impact of some demographic and organizational variables (gender, school type, and parental involvement) on the performance of Grade 8 students in the 2015 Trends in International Mathematics and Science Study (TIMSS) assessment in the Abu Dhabi Emirate. The study employed a mixed method design to determine if, and to what extent, these factors affected how the students performed in the assessment. The population for the present study comprised male and female students from 68 public and private schools (35 all-boys’ and 33 all-girls’ schools). The study sample consisted of 3400 students (1750 boys and 1650 girls) …

Managing Water Stored For The Environment During Drought, Sarah Null, Jeffrey Mount, Brian Gray, Michael Dettinger, Kristen Dybala, Gokce Sencan, Anna Sturrock, Barton Thompson, Harrison Zeff

Watershed Sciences Faculty Publications

Storing water in reservoirs is important for maintaining freshwater ecosystem health and protecting native species. Stored water also is essential for adapting to the changing climate, especially warming and drought intensification. Yet, reservoir operators often treat environmental objectives as a constraint, rather than as a priority akin to water deliveries for cities and farms. Reservoir management becomes especially challenging during severe droughts when surface water supplies are scarce, and urban and agricultural demands conflict with water supplies needed to maintain healthy waterways and wetlands. In times of drought, most freshwater ecosystems suffer.

This blog post examines 2021 water year actions …

The Temperature-Dependent Conformational Ensemble Of Sars-Cov-2 Main Protease (Mpro), Ali Ebrahim, Blake T. Riley, Desigan Kumaran, Babak Andi, Martin R. Fuchs, Sean Mcsweeney, Daniel A. Keedy

Publications and Research

The COVID-19 pandemic, instigated by the SARS-CoV-2 coronavirus, continues to plague the globe. The SARS-CoV-2 main protease, or M^pro, is a promising target for development of novel antiviral therapeutics. Previous X-ray crystal structures of M^pro were obtained at cryogenic temperature or room temperature only. Here we report a series of high-resolution crystal structures of unliganded M^pro across multiple temperatures from cryogenic to physiological, and another at high humidity. We interrogate these datasets with parsimonious multiconformer models, multi-copy ensemble models, and isomorphous difference density maps. Our analysis reveals a temperature-dependent conformational landscape for M^pro, including …

Graduate Student Shares Her Love Of Law Enforcement, Lauren Lucas

University of Mississippi News

Megan Suprenant continues her criminal justice education through the School of Applied Sciences