Digital Commons Network^™

Subcellular Pathways Through Vglut3-Expressing Mouse Amacrine Cells Provide Locally Tuned Object-Motion-Selective Signals In The Retina, Karl Friedrichsen, Jen-Chun Hsiang, Chin-I Lin, Liam Mccoy, Katia Valkova, Daniel Kerschensteiner, Josh L Morgan

2020-Current year OA Pubs

VGluT3-expressing mouse retinal amacrine cells (VG3s) respond to small-object motion and connect to multiple types of bipolar cells (inputs) and retinal ganglion cells (RGCs, outputs). Because these input and output connections are intermixed on the same dendrites, making sense of VG3 circuitry requires comparing the distribution of synapses across their arbors to the subcellular flow of signals. Here, we combine subcellular calcium imaging and electron microscopic connectomic reconstruction to analyze how VG3s integrate and transmit visual information. VG3s receive inputs from all nearby bipolar cell types but exhibit a strong preference for the fast type 3a bipolar cells. By comparing …

Understanding Variation In Provider Referral Rates To Early Intervention For Children With Developmental Delays, Gabriella Tangkilisan, Zoe Kilmer, Michelle Owens, Benjamin Sanders, Katharine Zuckerman

OHSU-PSU School of Public Health Annual Conference

Background:

Early detection and treatment of developmental disabilities (DD), including Autism Spectrum Disorder (ASD), improves language, IQ, and adaptive outcomes. Guidelines recommend immediate referral to Early Intervention (public developmental therapy services) upon positive ASD/DD screening in infant/toddler well child checks. However, children screening positive for ASD/DD are not always referred for Early Intervention services. This project aimed to understand why pediatricians do and do not refer children with positive DD/ASD screens to early intervention.

Methods:

We conducted qualitative interviews with pediatricians who participated in a randomized trial investigating family navigation for children with autism risk. We determined pediatrician referral rates …

Impact Of Two Shift Schedules On Post-Shift Blood Pressure In Firefighters, Ayeisha H. Haswarey

OHSU-PSU School of Public Health Annual Conference

Background: Firefighters have an increased risk of cardiometabolic disease compared to the general population. Blunted blood pressure (BP) dipping during nocturnal sleep is associated with increased cardiometabolic disease morbidity/mortality. Shift work can alter diurnal BP oscillation, but the extent of alteration by different schedules remains debated. No study to date has examined firefighting shift schedules, necessitating a longitudinal evaluation to begin to understand their implications for cardiometabolic health. Thus, this preliminary analysis compares how two common schedules (24/48 hours on/off vs. 1/3/2/3 days on/off) impact post-shift BP and dipping in 20 firefighters.

Methods: 20 participants (10% female; 25-54 years of …

Inequities In Chronic Stress Exposure At The Intersection Of Race, Gender, And Sexual Identity In A Nationally Representative Sample Of U.S. Adults, Jordan M. Lancaster, Efrain H. Chavez Martinez

OHSU-PSU School of Public Health Annual Conference

Background

Social inequity rooted in systemic oppression is robustly associated with mental and physical health; chronic stress is highlighted as a key mechanism. Limited research examining the association between sexual identity alone and C-reactive protein (CRP) – an upstream biological marker of chronic stress exposure – has yielded mixed results.

Purpose

To examine whether race/ethnicity, gender, and sexual identity interact to produce unequal levels of CRP.

Methods

Using cross-sectional data from the 2003-2010 waves of the National Health and Nutrition Examination Survey, we examined intersectional (self-reported race*gender*sexual identity) patterns in log-transformed CRP levels using a multivariable linear model among 10,885 …

Aurora Scientific Day, 2004, Advocate Health - Midwest

Historical Documents - Combined

Aurora Health Care, Milwaukee, WI: Program for the May 20, 2004 Aurora Scientific Day. Includes an agenda and abstracts for the event.

Trauma Informed Approaches To Researcher-Participant Relationships: Examples From A Housing And Health Study, Cristina Flores, Jade Garza, Judith R. Solomon, Marisa Westbrook

OHSU-PSU School of Public Health Annual Conference

In qualitative research, the aim of researcher-participant relationships is to allow for vulnerability and authenticity while maintaining professional boundaries. Trauma-informed care (TIC) in mental health services and social work considers the impact of violence and victimization in the lives of clients, while emphasizing trauma as causation (SAMHSA, 2014; Butler, 2011). Applying a trauma-informed approach to qualitative research processes may assist in building rapport with research participants, minimizing re-traumatization, appropriately interpreting results, and uncovering cultural significance. Research suggests that trauma-informed approaches avoid excluding underrepresented voices and allows researchers to engage through a social justice and health equity lens (Roche, 2020). For …

Globe-Lfmc 2.0, An Enhanced And Updated Dataset For Live Fuel Moisture Content Research, Marta Yebra, Gianluca Scortechini, Karine Adeline, Nursema Aktepe, Turkia Almoustafa, Avi Bar-Massada, María Eugenia Beget, Matthias Boer, Ross Bradstock, Tegan Brown, Francesc Xavier Castro, Rui Chen, Emilio Chuvieco, Mark Danson, Cihan Ünal Değirmenci, Ruth Delgado-Dávila, Philip Dennison, Carlos Di Bella, Oriol Domenech, Jean-Baptiste Féret, Greg Forsyth, Eva Gabriel, Zisis Gagkas, Fatma Gharbi, Elena Granda, Anne Griebel, Binbin He, Matt Jolly, Ivan Kotzur, Tineke Kraaij, Agnes Kristina, Pınar Kütküt, Jean-Marc Limousin, M. Pilar Martín, Antonio T. Monteiro, Marco Morais, Bruno Moreira, Florent Mouillot, Samukelisiwe Msweli, Rachael H. Nolan, Grazia Pellizzaro, Yi Qi, Xingwen Quan, Victor Esco De Dios, Dar Roberts, Çağatay Tavşanoğlu, Andy F. S. Taylor, Jackson Taylor, İrem Tüfekcioğlu, Andrea Ventura, Nicolas Younes Cardenas

School of Natural Resources: Faculty Publications

Globe-LFMC 2.0, an updated version of Globe-LFMC, is a comprehensive dataset of over 280,000 Live Fuel Moisture Content (LFMC) measurements. These measurements were gathered through field campaigns conducted in 15 countries spanning 47 years. In contrast to its prior version, Globe-LFMC 2.0 incorporates over 120,000 additional data entries, introduces more than 800 new sampling sites, and comprises LFMC values obtained from samples collected until the calendar year 2023. Each entry within the dataset provides essential information, including date, geographical coordinates, plant species, functional type, and, where available, topographical details. Moreover, the dataset encompasses insights into the sampling and weighing procedures, …

The Beacon, April 4, 2024, Beacon Staff

The Beacon, 2023-2024

Uninterested or Overworked?; Typical day for Vonder Bruegge; "Manna" breaks Christian music norm; A new trilogy following "Kung Fu Panda 4"; Senior Spotlight: Madison DenHerder; TEDxNWC explores the meaning of "allegory"; Helpful tips to survive Humans vs Zombies; Where are the student participants?; Staff, students prepare for fall ResLife changes; The many hats of VB; Taylor Swift: more than an artist; Is competition cheer a sport?; Final season of intramurals is in full swing; Outdoor track and field starts off with a bang; Raider softball and baseball are full of talent; Missing Princess emerges; Beloved Festival of Culture returns;

Novel Tests For Motor And Spatial Deficits In Zebra Finches Verify A Role For Aromatase And Estradiol In Improving Spatial But Not Motor Outcomes Post-Cerebellar Lesion, Simran Patel, Lainy B. Day, Mathew Thibodeaux, Demetria Tolbert, Chyna-Rae Dearman, Gerald W. Stinson, Joshua Hamer, John C. Garner, Dwight Waddell

Neuroscience Research Showcase

Objective: Test the role of Arom and E2 in recovery of zebra finch posture and spatial learning post-CB lesion.

Simran Patel^1,2, Lainy B. Day¹, Mathew Thibodeaux¹, Demetria Tolbert^1,2, Chyna-Rae Dearman¹, Gerald W. Stinson¹, Joshua Hamer¹, John C. Garner³, Dwight Waddell ⁴ (¹ Department of Biology, University of Mississippi, University MS; ² Mississippi INBRE Research Scholar, University of Southern Mississippi, Hattiesburg MS; ³ Department of Kinesiology and Health Promotion, Troy University, Troy, AL 36082; ⁴ Department of Biomedical Engineering, University of Mississippi, University, MS …

Influences Of Dietary Enrichment In Juvenile And Adult Male Zebra Finch (Taeniopygia Castanotis) On Cheek Patch Growth And Color, Carley Craig, Mathew Thibodeaux, Mary Tharp, Gabrielle Morris, Woodward Young, Belinda Bagwandeen, Lainy B. Day

Neuroscience Research Showcase

Zebra finches (ZF) are sexually dimorphic. In captive ZFs, enriched diets increase cheek area and alter color, increasing adult male attractiveness. In the wild, breeding and brooding occur when proteinaceous seeds available. Our experiment tests whether supplemental egg food benefits captive non-breeding adults and juveniles.Pre-experiment, adults fed eggs, cuttlebone & bread 2x week. Other facets of our experiment showed enriched diet led to decreased reactive CORT levels and increased body mass, with the largest increase in females.

All authors are affiliated with the University of Mississippi Department of Biology and Neuroscience Minor.

Medical School Watercooler Newsletter - April 4, 2024, Lindsey Lyle

Watercooler Newsletter

This is the April 4, 2024 edition of the Frederick P. Whiddon College of Medicine’s newsletter - Watercooler.

Contents Include

• Medical students explore career paths at mixer
• Shea receives career award from the national society
• Meet a Med Student: Paras Ahuja
• Pathology research seminar to focus on metastatic ovarian cancer
• MAA kicks off membership campaign

The Effects Of Estradiol And Genistein On Cerebellar Neuroprotection In Zebra Finches, Grace Thompson, Renee E. Breaux, Emily Mcfatridge, Sarah Chong, Ethan Zadronzy, Estelle Blair, Lainy B. Day

Neuroscience Research Showcase

Introduction:

• Brain damage causes a secondary wave of degeneration
• Aromatase is upregulated in glia post-injury
• Aromatase (AROM) converts testosterone to estradiol (E₂) E₂ is neuroprotective and limits cell death
• E₂ is linked to cancer, stroke, and male infertility Genistein (GEN) is a soybean phytoestrogen with strong estrogen receptor beta (ERβ) affinity
• Genistein could be used clinically for neuroprotection
• ERβ receptors are abundant in the cerebellum AROM expression in the cerebellum is constitutively low
• Zebra Finch (ZF) brains have high neuroplasticity
• The ZF cerebellum is ideal for neuroplasticity research

All authors are affiliated with the University of …

Sex Differences In The Role Of Estradiol On Recovery After Cerebellar Lesion In The Zebra Finch (Taeniopygia Castanotis), Mathew Thibodeaux, Chyna-Rae Dearman, Lainy B. Day

Neuroscience Research Showcase

Purpose:

• Test sex differences in a spatial (Escape Maze) and motor task (Log Roll)
• Manipulate E2 and aromatase levels in order to differentiate roles of E2 and aromatase in recovery post-CB lesion
• Confirm steroids aid recovery in spatial but not motor tasks post-CB lesion
• Determine whether steroids differentially influence male and female recovery in cognitive and motor tasks

Mathew Thibodeaux¹, Chyna-Rae Dearman¹, Lainy B. Day^1,2 (¹Department of Biology & ²Interdisciplinary Neuroscience Minor, University of Mississippi)

Third Annual Research Symposium Program With Abstracts, Office Of Research Affairs, Boonshoft School Of Medicine

Boonshoft School of Medicine Research Symposium

The program booklet is a compilation of abstracts from oral and poster presentations at Wright State University's First Annual Boonshoft School of Medicine Medical Research Symposium held on April 4, 2024.

Identifying The Distribution Of Peptide Hormones Regulating Adrenal And Gonadal Steroids In The Brains Of Diploid And Polypoid Treefrogs, Jordan Jackson, Chris J. Leary, Lainy B. Day

Neuroscience Research Showcase

Hypothesis: polyploidization altered the relative expression levels of hormone receptors > altered regulation of circulating hormone levels and influence hormone interactions, or mutation of duplicated receptor coding genes. RNAseq - expression levels and sequences of receptors in the hypothalamic-pituitary-gonadal (HPG) and hypothalamic-pituitaryadrenal/ interrenal (HPA/I) axes

All authors are affiliated with the University of Mississippi Department of Biology.

Unraveling The Evolutionary Origin Of The Complex Nuclear Receptor Element (Cnre), A Cis-Regulatory Module Required For Preferential Expression In The Atrial Chamber., Luana Nunes Santos, Ângela Maria Sousa Costa, Martin Nikolov, João E Carvalho, Allysson Coelho Sampaio, Frank E Stockdale, Gang Feng Wang, Hozana Andrade Castillo, Mariana Bortoletto Grizante, Stefanie Dudczig, Michelle Vasconcelos, Nadia Rosenthal, Patricia Regina Jusuf, Hieu T Nim, Paulo De Oliveira, Tatiana Guimarães De Freitas Matos, William Nikovits, Izabella Luisa Tambones, Ana Carolina Migliorini Figueira, Michael Schubert, Mirana Ramialison, José Xavier-Neto

Faculty Research 2024

Cardiac function requires appropriate proteins in each chamber. Atria requires slow myosin to act as reservoirs, while ventricles demand fast myosin for swift pumping. Myosins are thus under chamber-biased cis-regulation, with myosin gene expression imbalances leading to congenital heart dysfunction. To identify regulatory inputs leading to cardiac chamber-biased expression, we computationally and molecularly dissected the quail Slow Myosin Heavy Chain III (SMyHC III) promoter that drives preferential expression to the atria. We show that SMyHC III gene states are orchestrated by a complex Nuclear Receptor Element (cNRE) of 32 base pairs. Using transgenesis in zebrafish and mice, we demonstrate that …

Research Day 2024 Program, Western Michigan University Homer Stryker M.D. School Of Medicine

Research Day

No abstract provided.

The Importance Of Urban Eco-Gardens For Biodiversity And Human Sustainability: A Case Study From Palestine, Mazin B. Qumsiyeh, Mohammad H. Najajrah, Elias N. Handal, Johanna Gideon, Mohammed A. Abusarhan, Ruediger Prasse

Cities and the Environment (CATE)

The situation in Palestine is of concern where global threats of climate change, overexploitation, habitat destruction, invasive species, and pollution are compounded by occupation and conflict. Thus, almost 1/3^rd of vascular plant species are rare and over 50 are listed as endangered or rare based on their abundance and presence in grids studied earlier. Here, we describe the development of a conservation botanic garden that works via research, education, and direct in situ and ex situ conservation of plant species. The garden now boasts 381 species of vascular plants (63 are rare). The team scientifically and selectively introduced some …

Vulnerability Assessment Of Urban And Peri-Urban Areas In Dhaka: Exploring Ecosystem Service Loss, Md Tousif Tanzir, Kh Shakibul Islam, Md. Raihanul Islam, Hasan M. Abdullah, Abdul Kaium Tuhin

Cities and the Environment (CATE)

Rapid unplanned development, a primary cause of urban change, endangers ecosystems greatly. Quantifying ecosystem services helps portray the declining ecological functions caused by the urban land cover change. Dhaka, one of the most densely populated cities in the world, exerts little effort toward sustainability; affecting both the inner city and the outer periphery (peri-urban area) called extend Dhaka (5 km buffer from the city's border). This study examines Dhaka's urban growth impact on ecosystem service values (ESV) from 2004-2020 and projects these impacts to 2050, considering three scenarios: business as usual (BAU), conservation, and development. We employed Landsat images, different …

Japanese And Computer (日本語とコンピューター), Gavin Brennan

2024 Research and Creative Activity Day Posters

Japanese Language Speech Japanese and Computer (日本語とコンピューター)

Grasshoppers In Wood River: A Relic Population Of The Presumed Extinct Rocky Mountain Locust?, Luke Lawson, Derek Sikes

2024 Research and Creative Activity Day Posters

Investigation into the taxonomy of a grasshopper outbreak in rural Alaska.

Macroinvertebrates Across Various Vegetation Sites Along The Chatanika River, Leila Shubair, Koen Kohrt, Katie Spellman

2024 Research and Creative Activity Day Posters

Our project was to look at the salmon fry diet and see what was present in the Chatanika River. We wanted to see if erosion of the rivers would be a problem to the salmon fry diet. To better understand how well the salmon population is doing regarding climate change.

Caroline Mcreynolds & Lauren Geerlings, Oboe, April 4, 2024 [Program], University Of Northern Iowa. School Of Music.

Music Recital Programs

Program of a music recitals given by faculty, students, or guest artists from the School of Music at the University of Northern Iowa.

Faculty Senate Chronicle April 4, 2024, Heather Loughney

The University of Akron Faculty Senate Chronicle

Minutes for the regular meeting of The University of Akron Faculty Senate on April 4, 2024.

Spectator 2024-04-04, Editors Of The Spectator

The Spectator

No abstract provided.

Curriculum Minutes 04/04/2024, Curriculum Committee

Curriculum Committee Minutes

No abstract provided.

Assessing 88sr Concentration And 86/87sr Ratio Variations In Rainbow Smelt Otoliths Using Laser Ablation Mass Spectrometry, Nivedita Menon, Anna Medina, Karen Spaleta, Trent Sutton

2024 Research and Creative Activity Day Posters

This study aims to understand Rainbow Smelt life history traits in Beaufort Sea's nearshore waters. Our objective is to analyze Rainbow Smelt otolith 88Sr concentrations and 86/87Sr ratios in marine and freshwater sites. We hypothesize that there are higher 88Sr concentrations and 86/87Sr ratios in marine otolith edges.

The Population Structure Of Pacific Herring In The Bering Sea And Gulf Of Alaska Using Mtdna, Isabelle Nicolier, Sydney Almgren, Jessica Glass

2024 Research and Creative Activity Day Posters

To inform sustainable management practices an extensive understanding of population genetic structure and diversity is needed. This project builds on previous work to analyze the population structure and genetic diversity of regional Pacific Herring stocks. By analyzing the control region 1 (COI) gene in the mitochondrial genome and comparing samples throughout Alaska's waters.

Effects Of Hypoxia On Blood Osmolarity In Antarctic Fish Species, Christian Bolton, Kristin O'Brien

2024 Research and Creative Activity Day Posters

Temperature is increasing in the Southern Ocean surrounding Antarctica and as a result, oxygen levels are also decreasing, potentially affecting native fish species. I am measuring blood osmolarity to determine if hypoxia affects the ability of Antarctic fish to regulate blood osmolarity.

The Insecticide Safari 20sg Inhibits The Growth Of Neodothiora Populina, An Emerging Fungal Pathogen In Trembling Aspen, Josephine Beauchamp, Schuette Ursel, Mary Beth Leigh, Diane Wagner, L Winton

2024 Research and Creative Activity Day Posters

Testing at which concentration the insecticide Safari 20SG insecticide inhibits the growth fungal pathogen Neodothiora populina.