Digital Commons Network^™

A Rulebook For Peptide Control Of Legume–Microbe Endosymbioses, Sonali Roy, Lena Maria Müller

Agricultural and Environmental Sciences Faculty Research

Plants engage in mutually beneficial relationships with microbes, such as arbuscular mycorrhizal fungi or nitrogen-fixing rhizobia, for optimized nutrient acquisition. In return, the microbial symbionts receive photosynthetic carbon from the plant. Both symbioses are regulated by the plant nutrient status, indicating the existence of signaling pathways that allow the host to fine-tune its interactions with the beneficial microbes depending on its nutrient requirements. Peptide hormones coordinate a plethora of developmental and physiological processes and, recently, various peptide families have gained special attention as systemic and local regulators of plant–microbe interactions and nutrient homeostasis. In this review, we identify five 'rules' …

Evergreen Session Five Clean Transcript, Oscar Gonzalez

Heritage Conversation Partners

No abstract provided.

Cwu Faculty Senate Minutes 3/02/22, Janet Shields

Faculty Senate Minutes

These are the official Central Washington University Faculty Senate minutes for the March 2, 2022, regular meeting.

Wildlife Tracking Nrs 432, Michael Cerbo

Collection Development Reports and Documents

No abstract provided.

Wildlife Tracking Nrs 432x, Michael Cerbo

Collection Development Reports and Documents

No abstract provided.

The Anti-Inflammatory Agent Bindarit Attenuates The Impairment Of Neural Development Through Suppression Of Microglial Activation In A Neonatal Hydrocephalus Mouse Model, Eri Iwasawa, Farrah N. Brown, Crystal Shula, Fatima Kahn, Sang Hoon Lee, Temugin Berta, David R. Ladle, Kenneth Campbell, Francesco T. Mangano, June Goto

Neuroscience, Cell Biology & Physiology Faculty Publications

Neonatal hydrocephalus presents with various degrees of neuroinflammation and long-term neurologic deficits in surgically treated patients, provoking a need for additional medical treatment. We previously reported elevated neuroinflammation and severe periventricular white matter damage in the progressive hydrocephalus (prh) mutant which contains a point mutation in the Ccdc39 gene, causing loss of cilia-mediated unidirectional CSF flow. In this study, we identified cortical neuropil maturation defects such as impaired excitatory synapse maturation and loss of homeostatic microglia, and swimming locomotor defects in early postnatal prh mutant mice. Strikingly, systemic application of the anti-inflammatory small molecule bindarit significantly supports healthy …

Spatial And Temporal Patterns Of Fire On Saipan, Cnmi, Ilan E. Bubb, Zachary B. Williams

Marine & Environmental Sciences Faculty Articles

Sediment core studies from Saipan suggest that fires did not play a prominent role in the disturbance regime of the Mariana Islands and have increased in frequency since human settlement around 4,000 years ago. On Saipan fires are understood to interrupt the pattern of succession leading to the degradation of native limestone forests, the proliferation of grasslands and the eventual creation of badlands. Little baseline data regarding the spatial and temporal patterns of fire on Saipan exist to create effective Fire Management Plans. This project uses Landsat 8 images from April 2013 to July 2020 and the Normalized Burn Ratio …

Opposite Trends Of Glycosides And Alkaloids In Dendrobium Nobile Of Different Age Based On Uplc-Q/Tof-Ms Combined With Multivariate Statistical Analyses., An-Jing Lu, Yuan Jiang, Jia Wu, Dao-Peng Tan, Lin Qin, Yan-Liu Lu, Yong Qian, Chao-Jun Bai, Ji-Yong Yang, Hua Ling, Jing-Shan Shi, Zhou Yang, Yu-Qi He

PCOM Scholarly Works

INTRODUCTION: Alkaloids and glycosides are the active ingredients of the herb Dendrobium nobile, which is used in traditional Chinese medicine. The pharmacological effects of alkaloids include neuroprotective effects and regulatory effects on glucose and lipid metabolism, while glycosides improve the immune system. The pharmacological activities of the above chemical components are significantly different. In practice, the stems of 3-year-old D. nobile are usually used as the main source of Dendrobii Caulis. However, it has not been reported whether this harvesting time is appropriate.

OBJECTIVE: The aim of this study was to compare the chemical characteristics of D. nobile in different …

The Parthenon, March 2, 2022, Tyler Spence, Connor Woodruff, Tyler Kennett, Evan Green, Shauntelle Thompson, Rafael Alfonso, Abby Hanlon, Abby Ayes, Alaiana Laster, Isabella Robinson

The Parthenon

No abstract provided.

Abood, Richard Oral History Interview, Jeri Bigbee

Emeriti Society Oral History Collection

Professor of Pharmacy Practice (1991-2015). Topics include: Arrival at University of the Pacific, curriculum/programs, people, controversial issues, significant achievements, students, progress/evolution, and the community.

Daily Eastern News: March 02, 2022, Eastern Illinois University

March

No abstract provided.

One Size Does Not Fit All: Implicit Theories Of Body Weight And Body Mass Index Interact To Predict Body Image Disturbances, Kathryn Bruchmann, Chan L. Thai, Brianna Wingard

Psychology

Implicit theories of body weight (ITBW) have predicted successful weight loss efforts, such that incremental beliefs (body weight is malleable) lead to more success and resilience in the face of setbacks than entity beliefs (body weight is unchangeable). But, less is known about how ITBW is related to body image. Two studies tested how ITBW (measured in Study 1, manipulated in Study 2) interacts with body mass index (BMI) to predict body shame, body surveillance, and disordered eating in undergraduate samples (Study 1 N = 296, Study 2 N = 363). We saw evidence that for participants with higher BMIs, …

March 2, 2022 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Task-Based Functional Connectivity And Blood-Oxygen-Level-Dependent Activation During Within-Scanner Performance Of Lumbopelvic Motor Tasks: A Functional Magnetic Resonance Imaging Study, Mark K. Jordon, Jill Campbell Stewart Pt,Phd, Sheri P. Silfies, Paul F. Beattie

Faculty Publications

There are a limited number of neuroimaging investigations into motor control of the lumbopelvic musculature. Most investigation examining motor control of the lumbopelvic musculature utilize transcranial magnetic stimulation (TMS) and focus primarily on the motor cortex. This has resulted in a dearth of knowledge as it relates to how other regions of the brain activate during lumbopelvic movement. Additionally, task-based functional connectivity during lumbopelvic movements has not been well elucidated. Therefore, we used functional magnetic resonance imaging (fMRI) to examine brain activation and ROI-to-ROI task-based functional connectivity in 19 healthy individuals (12 female, age 29.8 ± 4.5 years) during the …

Nanoscale Hybrid Electrolytes With Viscosity Controlled Using Ionic Stimulus For Electrochemical Energy Conversion And Storage, Sara T. Hamilton, Tony G. Feric, Sahana Bhattacharyya, Nelly M. Cantillo, Steven G. Greenbaum, Thomas A. Zawodzinski, Ah-Hyung Alissa Park

Publications and Research

As renewable energy is rapidly integrated into the grid, the challenge has become storing intermittent renewable electricity. Technologies including flow batteries and CO 2 conversion to dense energy carriers are promising storage options for renewable electricity. To achieve this technological advancement, the development of next generation electrolyte materials that can increase the energy density of flow batteries and combine CO 2 capture and conversion is desired. Liquid-like nanoparticle organic hybrid materials (NOHMs) composed of an inorganic core with a tethered polymeric canopy (e.g., polyetheramine (HPE)) have a capability to bind chemical species of interest including CO 2 and redox-active species. …

Cognitive Biases In Perfectionism: Attention Bias And Memory Bias For Perfectionism-Relevant And Negative Stimuli, Elizabeth Mary Marsh

Theses and Dissertations

Research suggests there are biases that affect cognitive processes such as attention and memory in affective disorders (Everaert et al., 2020; Grant et al., 2020) and traits associated with these disorders, such as perfectionism (Besser et al., 2008; Howell et al., 2016; Tonta et al., 2019). However, very limited research exists on the relationship between attention and memory bias in perfectionism. The aim of the current study was to examine to what extent cognitive biases exist and how they are related in perfectionism. I combined a dot probe task to measure attention bias with a recognition task to measure memory …

Chancellor's Cabinet Updates 2022-03, Karen Carey

Chancellor's Cabinet Updates

No abstract provided.

From Canopy To Consumer: What Makes And Modifies Terrestrial Dom In A Temperate Forest, Megan Behnke, Jason B. Fellman, David V. D'Amore, S. M. Gomez, R. G. Spencer

Faculty, Staff, and Students

To investigate how source and processing control the composition of “terrestrial” dissolved organic matter (DOM), we combine soil and tree leachates, tree DOM, laboratory bioincubations, and ultrahigh resolution Fourier-transform ion cyclotron resonance mass spectrometry in three common landscape types (upland forest, forested wetland, and poor fen) of Southeast Alaska’s temperate rainforest. Tree (Tsuga heterophylla and Picea sitchensis) needles and bark and soil layers from each site were leached, and tree stemflow and throughfall collected to examine DOM sources. Dissolved organic carbon concentrations were as high as 167 mg CL−1 for tree DOM, suggesting tree DOM fluxes may be substantial given …

From Canopy To Consumer: What Makes And Modifes Terrestrial Dom In A Temperate Forest, Megan Behnke, Jason B. Fellman, David V. D'Amore, S. M. Gomez, R. G. Spencer

Faculty, Staff, and Students

To investigate how source and processing control the composition of “terrestrial” dissolved organic matter (DOM), we combine soil and tree leachates, tree DOM, laboratory bioincubations, and ultrahigh resolution Fourier-transform ion cyclotron resonance mass spectrometry in three common landscape types (upland forest, forested wetland, and poor fen) of Southeast Alaska’s temperate rainforest. Tree (Tsuga heterophylla and Picea sitchensis) needles and bark and soil layers from each site were leached, and tree stemflow and throughfall collected to examine DOM sources. Dissolved organic carbon concentrations were as high as 167 mg CL−1 for tree DOM, suggesting tree DOM fluxes may be substantial given …

A General Pattern Of Trade-Offs Between Ecosystem Resistance And Resilience To Tropical Cyclones, Christopher J. Patrick, John S. Kominoski, William H. Mcdowell, Benjamin Branoff, David Lagomasino, Miguel Leon, Enie Hensel, Marc J. S. Hensel, Bradley A. Strickland, T. Mitchell Aide, Anna Armitage, Marconi Campos-Cerqueira, Victoria M. Congdon, Todd A. Crowl, Donna J. Devlin, Sarah Douglas, Brad E. Erisman, Rusty A. Feagin, Simon J. Geist, Nathan S. Hall, Amber K. Hardison, Michael R. Heithaus, J. Aaron Hogan, J. Derek Hogan, Sean Kinard, Jeremy J. Kiszka, Teng-Chiu Lin, Kaijun Lu, Christopher J. Madden, Paul A. Montagna, Christine S. O'Connell, C. Edward Proffitt, Brandi Kiel Reese, Joseph W. Reustle, Kelly L. Robinson, Scott A. Rush, Rolando O. Santos, Astrid Schnetzer, Delbert L. Smee, Rachel S. Smith, Gregory Starr, Beth A. Stauffer, Lily M. Walker, Carolyn A. Weaver, Michael S. Wetz, Elizabeth R. Whitman, Sara S. Wilson, Jianhong Xue, Xiaoming Zou

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Tropical cyclones drive coastal ecosystem dynamics, and their frequency, intensity, and spatial distribution are predicted to shift with climate change. Patterns of resistance and resilience were synthesized for 4138 ecosystem time series from n = 26 storms occurring between 1985 and 2018 in the Northern Hemisphere to predict how coastal ecosystems will respond to future disturbance regimes. Data were grouped by ecosystems (fresh water, salt water, terrestrial, and wetland) and response categories (biogeochemistry, hydrography, mobile biota, sedentary fauna, and vascular plants). We observed a repeated pattern of trade-offs between resistance and resilience across analyses. These patterns are likely the outcomes …

Evaluation Of Hippocampal Allostatic Load-Associated Factors In Animal Models Of Post-Traumatic Stress Disorder: Relevance To Human Ptsd, Dennis Parker Kelley

LSU Doctoral Dissertations

Post-traumatic stress disorder (PTSD) is associated with elevated allostatic load, nearly double the risk for metabolic syndrome, reduced hippocampal volume, and contextual memory processing deficits. Emerging evidence suggests that these stress effects may predispose individuals to the development of PTSD, and there is a known relationship between chronic stress and metabolic dysfunction. In this work, we utilized two rat models of PTSD to explore these connections. We used an acute predator odor stressor to investigate the relationship between PTSD-like behaviors and mitochondrial dysfunction in the hippocampus of rats, and we observed that conditioned place avoidance was associated with reduced mitochondrial …

The Bg News March 02, 2022, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. March 02, 2022. Volume 101-Issue 22.

Psychosocial Reserve Capacity, Family Background And Selection Of An Educational Path – A Longitudinal Study From Finland, Paulyn Jean A. Claro, Leena Kristiina Koivusilta, Mari-Pauliina Vainikainen, Arja Rimpelä

Graduate School of Business Publications

Finnish students start academic or vocational track in upper secondary education at age 16 years. Track placement is based on grades, but family background and psychosocial resources may have influences. Using 2014 survey data of Grade 9 students in Helsinki Metropolitan area linked to the Joint Application Registry data as of 2017, we fitted two-level, sex-stratified, generalized structural equation models to determine how reserve capacity (academic self-efficacy and social support), family background, and the comprehensive schools predict track placement. Adjusting for the effect of grades, low reserve capacity and disadvantaged family background increased probabilities of vocational track and non-placement of …

Prediagnosis Leisure-Time Physical Activity And Lung Cancer Survival: A Pooled Analysis Of 11 Cohorts, Jae Jeong Yang, Yikyung Park, Et Al.

2020-Current year OA Pubs

BACKGROUND: Little is known about the association between physical activity before cancer diagnosis and survival among lung cancer patients. In this pooled analysis of 11 prospective cohorts, we investigated associations of prediagnosis leisure-time physical activity (LTPA) with all-cause and lung cancer-specific mortality among incident lung cancer patients.

METHODS: Using self-reported data on regular engagement in exercise and sports activities collected at study enrollment, we assessed metabolic equivalent hours (MET-h) of prediagnosis LTPA per week. According to the Physical Activity Guidelines for Americans, prediagnosis LTPA was classified into inactivity, less than 8.3 and at least 8.3 MET-h per week (the minimum …

Examining The Role Of Social Support And Neighborhood Deprivation In The Relationship Between Multiple Aces And Health Risk Behaviors, Marin L. Henderson-Posther

Dissertations and Theses

The accumulation of multiple adverse childhood experiences (ACEs) is associated with the disproportionate development of health risk behaviors (HRBs), such as smoking, substance use, physical inactivity, and risky HIV behaviors. The impact of neighborhood social inequities on the association between multiple ACEs and HRBs is not well known. This study aims to examine the impact of stressors associated with neighborhood deprivation on ACE-related HRBs, the potential protective factor of perceived social support (PSS), as well as better understand disproportionality experienced by racial/ethnic minorities. Through merging data from the 2010 Washington State Behavioral Risk Factor Surveillance System survey (n = …

Postfire Seedling Establishment Of Desert Peach (Prunus Fasciculata) And Joshua Tree (Yucca Brevifolia) From Simulated Seed Caches In The Mojave Desert, Mark Borchert

Western North American Naturalist

Desert rodents in the western USA cache enormous numbers of seeds. Seed caches represent a reliable, although highly variable, source of seedling recruitment for numerous desert plants. Prefire caching of refractory seeds (i.e., those capable of forming persistent seed banks) is an important source of postfire seedling recruitment, but it is likely that prefire caches of short-lived seeds also may contribute to postfire regeneration. The primary objective of this study was to quantify seedling recruitment from artificial caches of 2 species with short-lived seeds planted after a stand-replacing wildfire in a singleleaf pinyon (Pinus monophylla) forest. I investigated …

No-Till Farming And Greenhouse Gas Fluxes: Insights From Literature And Experimental Data, S. J. Ruis, H. Blanco-Canqui, P. J. Jasa, V. L. Jin

Department of Agronomy and Horticulture: Faculty Publications

Tillage intensity may differently impact gaseous losses of C and N to the atmosphere, but data from long-term experiments are relatively few. Yet, this information is needed to better understand C and N losses and gains in agricultural systems. The objective of this study was to determine how tillage intensity affects soil greenhouse gas (GHG) fluxes (CO₂, N₂O, and CH₄) by comparing experimental data from moldboard plow (MP), chisel plow (CP), double disk (DD), and no-till (NT) soils after 38–40 yr of management in a rainfed corn (Zea mays L.)- soybean (Glycine …

Cetacean Strandings In The Us Pacific Northwest 2000–2019 Reveal Potential Linkages To Oceanographic Variability, Amanda J. Warlick, Jessica L. Huggins, Dyanna M. Lambourn, Deborah A. Duffield, Dalin Nichole D'Alessandro, James M. Rice, John Calambokidis, M. Bradley Hanson, Joseph K. Gaydos, Multiple Additional Authors

Biology Faculty Publications and Presentations

Studying patterns in marine mammal stranding cases can provide insight into changes in population health, abundance, and distribution. Cetaceans along the United States West coast strand for a wide variety of reasons, including disease, injury, and poor nutritional status, all of which may be caused by both natural and anthropogenic factors. Examining the potential drivers of these stranding cases can reveal how populations respond to changes in their habitat, notably oceanographic variability and anthropogenic activities. In this study, we aim to synthesize recent patterns in 1,819 cetacean strandings across 26 species in the Pacific Northwest from 2000 to 2019 to …

The Right Bite, Sarah Schaier

UNH Today Archive

No abstract provided.

The Transcription Factor Vpxlnr Is Required For The Growth, Development, And Virulence Of The Fungal Pathogen Valsa Pyri, Feng He, Alex-Machio Kange, Jie Yang, Jiaxin Xiao, Rongbo Wang, Lu Yang, Yifan Jia, Zhengqing Fu, Yancun Zhao, Fengquan Liu

Faculty Publications

Pears (Pyrus sp.) are widely cultivated in China, and their yield accounts for more than 60% of global pear production. The fungal pathogen Valsa pyri is a major causal agent of pear canker disease, which results in enormous losses of pear production in northern China. In this study, we characterized a Zn₂Cys₆ transcription factor that contains one GAL4 domain and a fungal-trans domain, which are present in VpxlnR. The vpxlnR gene expression was upregulated in the invasion stage of V. pyri. To investigate its functions, we constructed gene deletion mutants and complementary strains. We observed …