10,228 results match your criteria: "Dakota State University[Affiliation]"

Sclerotia serve as survival structures for many plant pathogens, including Sclerotinia sclerotiorum, which causes Sclerotinia stem rot (SSR) in soybeans and leads to significant yield losses. While partially resistant soybean varieties are effective in reducing SSR incidence, the relationship between resistance and sclerotial production remains unclear. This study investigated the sclerotial production of two soybean recombinant inbred lines (RILs) with differential levels of SSR resistance under both greenhouse and field conditions.

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Kieser, J, Langford, M, Stover, E, Tomkinson, GR, Clark, BC, Cawthon, PM, and McGrath, R. Absolute agreement between subjective hand squeeze and objective handgrip strength in adults. J Strength Cond Res 39(1): 16-23, 2025-Despite handgrip strength (HGS) being considered a convenient muscle strength assessment, HGS lacks routine measurement in sports medicine and healthcare settings because barriers such as time and lack of instrumentation may exist.

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In April 2024, ten cats died in a rural South Dakota (SD) residence, showing respiratory and neurological symptoms. Necropsy and laboratory testing of two cats confirmed H5N1 clade 2.3.

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International norms for adult handgrip strength: A systematic review of data on 2.4 million adults aged 20 to 100+ years from 69 countries and regions.

J Sport Health Sci

November 2024

Alliance for Research in Exercise, Nutrition and Activity (ARENA), Allied Health and Human Performance, University of South Australia, Adelaide, SA, 5000, Australia.

Article Synopsis
  • Muscular strength, particularly measured by handgrip strength (HGS), is an important indicator of health and a predictor of age-related diseases, but no international benchmarks exist for HGS across different ages and sexes.
  • The study systematically analyzed data from over 2.4 million adults across 69 countries to establish sex- and age-specific norms for HGS, identifying a peak in strength between ages 30 and 39 before a gradual decline.
  • Findings revealed that while absolute and body size-normalized HGS improves slightly in early adulthood, a more significant drop occurs from middle to late adulthood, with males generally experiencing a faster decline than females.
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The monotypic Oriental genus Vitruvius Distant, 1901 (Hemiptera: Heteroptera: Pentatomidae: Pentatominae), having an intricate and confusing taxonomic history, is revised. A new species, Vitruvius dobby Roca-Cusachs, Rider & Kment new species, is described from Cambodia and Thailand. Notes on the hypothesized classification of the genus based on both biology and morphology are presented, but its systematic placement is left unresolved.

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The known distribution and habitat information of the three described species of the genus Thaumastella Horváth, 1896 (Hemiptera: Heteroptera: Pentatomomorpha: Pentatomoidea: Thaumastellidae) are reviewed. In addition a fourth, undescribed species is reported from South Africa (Western Cape). Thaumastella aradoides Horváth, 1896, is recorded for the first time from Egypt, Oman, Saudi Arabia, United Arab Emirates, and the states of Khartoum and Sennar in Sudan.

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New records, diagnostics and preliminary checklist of the superfamily Pentatomoidea (Hemiptera: Heteroptera) from the Comoro Islands.

Zootaxa

July 2024

Department of Entomology; National Museum of the Czech Republic; Cirkusová 1740; CZ-193 00 Praha 9 - Horní Počernice; Czech Republic.

The following species are recorded from the Comoro Islands for the first time: 12 species of Pentatomidae: Pentatominae-Anoano pronotalis Cachan, 1952 (from Mayotte), Antestiopsis clymeneis cf. galtiei (Frappa, 1934) (Mayotte), Bagrada hilaris (Burmeister, 1835) (Mayotte), Bathycoelia rodhaini Schouteden, 1913 (Mayotte), Coquerelia ventralis Horváth, 1904 (Mayotte), Eurysaspis transversalis Signoret, 1851 (Anjouan, Grande Comore, Mayotte), Gadarscama ebenaui Reuter, 1887 (Anjouan, Grande Comore, Mohéli, Mayotte), Lerida annulicornis (Signoret, 1861) (Anjouan, Mayotte), Neoacrosternum validum (Horváth, 1904) (Grand Comore, Mayotte), Nezara viridula (Linnaeus, 1758) (Mayotte), Piezodorus hybneri (Gmelin, 1790) (Mayotte), and Stenozygum mirabile (Signoret, 1861) (Mayotte); two species of Plataspidae-Brachyplatys hemisphaerica (Westwood, 1837) (Mayotte) and Coptosoma maculatum Westwood, 1837 (Mayotte); and one species of Scutelleridae-Hotea denticulata Stål, 1865 (Mayotte). The endemic pentatomine species Bathycoelia cuneifera Bergroth, 1893, syn.

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  • The text discusses the importance of forecasting future health issues in the USA for effective planning and public awareness regarding disease and injury burdens.
  • It describes the methodology for predicting life expectancy, cause-specific mortality, and disability-adjusted life-years (DALYs) from 2022 to 2050 using the Global Burden of Diseases framework.
  • The forecasting includes various scenarios to assess the potential impacts of health risks and improvements across the country, focusing on demographic trends and health-related risk factors.
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  • The study investigates how machine learning, particularly traditional methods and graph neural networks (GNNs), can be used to predict diseases by analyzing complex protein-protein interactions (PPIs).
  • PPIs are challenging to analyze due to their complexity and variability, making traditional computational methods less effective.
  • Machine learning and GNNs are shown to be more effective in detecting complex patterns and achieving better accuracy in predictions across networks of different sizes, with an emphasis on the importance of network features.
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Context Antral follicle count (AFC) is reflective of ovarian reserve and linked to reproductive performance in mammalian females. We previously demonstrated earlier upregulation of endometrial oxytocin receptor transcription in heifers with low AFC, indicating an earlier onset of luteolysis. Aims We aimed to support the earlier onset of luteolysis in non-pregnant heifers with a low number of antral ovarian follicles (Open Low AFC) and hypothesized a reduced abundance of luteinizing hormone/choriogonadotropin receptor (LH/CG-R ) and increased abundance of thrombospondin-1 (THBS1 ) in luteal tissue of those heifers.

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  • The Mla locus in barley includes diverse genes that help the plant resist certain fungal pathogens through specific immune responses.
  • Researchers identified a gene, Scs6, that differs from Mla genes and makes barley susceptible to the necrotrophic fungus Bipolaris sorokiniana.
  • The Scs6 protein interacts with a peptide effector from the fungus to trigger cell death in barley, indicating it plays a role in disease susceptibility, and may lead to advancements in developing crops resistant to these pathogens.
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Progeny array analysis to estimate outcrossing rates, inbreeding coefficients, and inbreeding depression among native, naturalized, and invasive populations of (Phrymaceae).

Front Plant Sci

November 2024

Department of Botany and Laboratories of Analytical Biology, National Museum of Natural History, Smithsonian Institution, Washington, DC, United States.

The mating system of non-native plant populations plays a role in determining the colonizing success following introduction into locations outside of the native distribution. For plant species capable of mixed-mating, both selfing and outcrossing can be advantageous and promote the establishment, persistence, and spread of newly arrived populations. To investigate how mating systems may contribute to the invasion process we estimated mating system parameters in perennial populations of the model plant species, from its native range (West coast USA), non-native populations that are established but have not become invasive (East coast USA, >50 years), and populations in invasive regions (UK >200 years).

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Introduction: The knowledge of the mode of action of an antimicrobial is essential for drug development and helps to fight against bacterial resistance. Thus, it is crucial to use analytical techniques to study the mechanism of action of substances that have potential to act as antibacterial agents OBJECTIVE: To use NMR-based metabolomics combined with chemometrics and molecular docking to identify the metabolic responses of Staphylococcus aureus following exposure to commercial antibiotics and some synthesized ω-aminoalkoxylxanthones.

Methods: Intracellular metabolites of S.

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Temporal trends in online searches related to COVID-19 vaccine safety: A digital infodemiology study.

Health Promot Perspect

October 2024

Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University, Chennai, India.

Background: The rapid development of COVID-19 vaccines may have raised public concerns about their safety and side effects in the United States (US). This study aimed to assess trends in online searches related to the safety and side effects of COVID-19 vaccines in the US from 2021-2022.

Methods: Google COVID-19 Vaccination Search Insights was used to analyze searches about COVID-19 vaccine safety and side effects in the US from January 4, 2021, to November 21, 2022 (98 weeks).

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In the classical theory of locally optimal designs, which is developed within the framework of the center+error model, the most efficient design is the one based on MGLE, the maximum Gaussian likelihood estimator. However, practical scenarios often lack of complete information as to the governing probability model for the response measure and deviate from Gaussianity and homoscedasticity assumptions, in which, MqLE, the maximum quasi-likelihood estimator, has been advocated in the literature. In this work, we examine the locally optimal design based on the novel oracle-SLSE, the second-order least-square estimator, in the case where the underlying probability model is incompletely specified.

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The Ottawa Charter for Health Promotion, issued by the World Health Organization in 1986, called for several strategies to promote the public's health. One of the strategies was to create health-promoting health services. Over 35 years have passed since the Ottawa Charter was released, since then, efforts to improve health care have been implemented such as the Patient-Centered Medical Home, the Triple Aim, and the Affordable Care Act, yet little has been done to reorient the cultural and physical environment of health care services to one focused on health promotion.

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Polyphenols are potent antioxidants with anti-microbial, anti-inflammatory, and prebiotic effects. However, no meta-analysis of human studies has confirmed these properties in individuals with overweight or obesity and elucidated the underlying mechanisms. Hence, this work aimed to investigate the impact of polyphenols on gut microbiota composition, short-chain fatty acids (SCFAs), and inflammatory markers in individuals with overweight or obesity from randomized controlled trials.

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This study aimed to evaluate the effects of rumen-protected Met on lactation performance, inflammation, and immune response, and liver glutathione of lactating dairy cows during a subclinical mastitis challenge (SMC). Thirty-two Holstein cows (145 ± 51 DIM) were enrolled in a randomized complete block design. At -21 d relative to the SMC, cows were assigned to dietary treatments, and data were collected before and during the SMC.

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CsCBF1/CsZHD9-CsMADS27, a critical gene module controlling dormancy and bud break in tea plants.

Plant J

January 2025

Key Laboratory of Biology, Genetics and Breeding of Special Economic Animals and Plants, Ministry of Agriculture and Rural Affairs/National Center for Tea Plant Improvement, Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou, Zhejiang, China.

Tea plants are perennial evergreen woody crops that originated in low latitudes but have spread to high latitudes. Bud dormancy is an important adaptation mechanism to low temperatures, and its timing is economically significant for tea production. However, the core molecular networks regulating dormancy and bud break in tea plants remain unclear.

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  • The study investigates the prevalence and patterns of Potentially Inappropriate Prescribing (PIP) in older adults in Gulf Cooperation Council (GCC) countries, which is linked to patient safety risks and negative health outcomes.
  • A comprehensive analysis of 14 studies involving 18,647 patients shows a median PIP prevalence of 54.4%, with higher rates in hospitals compared to primary care settings, and cardiovascular drugs being the most frequently misprescribed.
  • The findings indicate that polypharmacy and chronic conditions like kidney disease and diabetes significantly increase the risk of PIP, highlighting the necessity for improved prescribing practices to enhance medication safety for older patients.
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Knowing the concentration levels of phenolic compounds and anthocyanins in grape berries plays a key role, as these compounds significantly contribute to the nutritional value and quality of grapes, affecting both health benefits and grape quality. The current study was conducted to investigate how different tillage (disc harrow, chisel, no tillage) and organic fertilizer (Antep radish and broccoli chopped residue, olive blackwater) treatments affect the concentration of these valuable compounds in Royal grape berries over three consecutive years (2020-2022), providing insights into optimal agricultural practices for enhancing grape quality. Our results documented significant variations in phenolic and anthocyanin concentrations across different soil tillage, organic fertilizer treatments and years.

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In this study, the effect of roasting process on oil, antioxidant activity, total phenol, flavonoid, carotenoid and phenolic constituents and fatty acid compositions of pumpkin (Cucurbita spp.) seeds and oils was investigated. The oil yields of "Topak" and "Sivri" pumpkin seeds were assessed to be between 47.

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Ezrin, an actin-binding protein, orchestrates the organization of the cortical cytoskeleton and plasma membrane during cell migration, adhesion, and proliferation. Its role in monocytes/macrophages (MΦs) is less understood. Here, we used a monocyte/MΦ-specific ezrin knock-out mouse model to investigate the contribution of ezrin to monocyte recruitment and adaptation to the lung extracellular matrix (ECM) in response to lipopolysaccharide (LPS).

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Disclaimer: In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time.

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Article Synopsis
  • The Sleep Quality Scale (SQS) is a validated tool for measuring sleep quality, aimed at simplifying score interpretation.
  • Two studies involving 747 healthcare professionals in Oman established significant correlations between SQS scores and other mental wellbeing measures, confirming its reliability.
  • A cutoff score of ≤6 was determined through the studies, effectively distinguishing between good and poor sleepers, with strong sensitivity and specificity.
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