Digital Commons Network^™

White Matter Plasticity In Anxiety: Disruption Of Neural Network Synchronization During Threat-Safety Discrimination, Jia Liu, Ekaterina Likhti, A. Duke Shereen, Tracy A. Dennis-Tiwary, Patricia Casaccia

Advanced Science Research Center

Recent evidence highlighted the importance of white matter tracts in typical and atypical behaviors. White matter dynamically changes in response to learning, stress, and social experiences. Several lines of evidence have reported white matter dysfunction in psychiatric conditions, including depression, stress- and anxiety-related disorders. The mechanistic underpinnings of these associations, however, remain poorly understood. Here, we outline an integrative perspective positing a link between aberrant myelin plasticity and anxiety. Drawing on extant literature and emerging new findings, we suggest that in anxiety, unique changes may occur in response to threat and to safety learning and the ability to discriminate between …

Increasing Our Ability To Predict Contemporary Evolution, Patrik Nosil, Samuel M. Flaxman, Jeffrey L. Feder, Zachariah Gompert

Biology Faculty Publications

Classic debates concerning the extent to which scientists can predict evolution have gained new urgency as environmental changes force species to adapt or risk extinction. We highlight how our ability to predict evolution can be constrained by data limitations that cause poor understanding of deterministic natural selection. We then emphasize how such data limits can be reduced with feasible empirical effort involving a combination of approaches.

The George-Anne Inkwell Edition, Georgia Southern University

The Inkwell

No abstract provided.

Tobacco Hornworm (Manduca Sexta) Oral Secretion Elicits Reactive Oxygen Species In Isolated Tomato Protoplasts, Akanksha Gandhi, Rupesh R. Kariyat, Cruz Chappa, Mandeep Tayal, Nirakar Sahoo

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

Plants are under constant attack by a suite of insect herbivores. Over millions of years of coexistence, plants have evolved the ability to sense insect feeding via herbivore-associated elicitors in oral secretions, which can mobilize defense responses. However, herbivore-associated elicitors and the intrinsic downstream modulator of such interactions remain less understood. In this study, we show that tobacco hornworm caterpillar (Manduca sexta) oral secretion (OS) induces reactive oxygen species (ROS) in tomato (Solanum lycopersicum) protoplasts. By using a dye-based ROS imaging approach, our study shows that application of plant-fed (PF) M. sexta OS generates significantly higher ROS while artificial diet-fed …

Synergistic Effects Of Conductive Pva/Pedot Electrospun Scaffolds And Electrical Stimulation For More Effective Neural Tissue Engineering, Ali Babaie, Behnaz Bakhshandeh, Ali Abedi, Javad Mohammadnejad, Iman Shabani, Abdolreza Ardeshirylajimi, Seyed Reza Moosavi, Javid Amini, Lobat Tayebi

School of Dentistry Faculty Research and Publications

Fabrication and optimization of conductive scaffolds capable of inducing proper intercellular connections through electrical signals is critical for neural tissue engineering. In this research, electrospun conductive PVA (Polyvinyl alcohol)/PEDOT(poly(3,4-ethylenedioxythiophene)) scaffolds were fabricated in different compositions. Conductivity of electrospinning solutions and electrospun scaffolds were measured. Morphology and topography, mechanical properties and water contact angle of scaffolds were analyzed. Chemistry of scaffolds were studied using FTIR analysis, while biocompatibility and cellular interactions with scaffolds were tested using MTT assay and cellular attachment and spreading testing. Our results show improvements in PEDOT-containing scaffolds, in terms of physiochemical properties, and cell viability compared to …

Suicide Prevention In Early Childhood, Terry Coniglio-Mcquay

Research Papers

No abstract provided.

November 5, 2020, James Madison University

The Breeze, 2020-

The Breeze is the student newspaper of James Madison University in Harrisonburg, Virginia.

The Student Movement Volume 105 Issue 6: Waiting For The Election Results To Fall, Amanda Cho, Taylor Uphus, Jenae Rogers, Wambui Karanja, Jessica Rim, Masy Domecillo, Fitz-Earl Mckenzie Ii, Celeste Richardson, Pearl Parker, Joshua Deonarine, Megan Napod, Hannah Cruse, Lyle Goulbourne, Alannah Tjhatra, Solana Campbell

The Student Movement v. 105 (2020-2021)

NEWS

ASIS Holds Game Night and Celebrates 75th Independence Day, Amanda Cho

Students Witness Trump Parade, Taylor Uphus

University Singers, Canta Bella and Pioneer Men's Chorus Perform for "The Road Home" Concert, Jenae Rogers

PULSE

De-stressing through Journaling and Painting, Wambui Karanja

Dorm Recipes: How to Never Leave Your Room, Jessica Rim

Reading Recommendations, Masy Domecillo

HUMANS

Club Spotlight: Southern Asian Student Association (SASA), Interviewed by Fitz-Earl McKenzie II

Senior Spotlight: Delight Pazvakawambwa, Interviewed by Celeste Richardson

Thoughts on Voting in the 2020 Election, Interviewed by Pearl Parker

ARTS & ENTERTAINMENT

ASIS Game Night: Let's Learn Indonesian Games!, Joshua Deonarine …

Zmat3 Is A Key Splicing Regulator In The P53 Tumor Suppression Program, Kathryn T Bieging-Rolett, Alyssa M Kaiser, David W Morgens, Anthony M Boutelle, Jose A Seoane, Eric L Van Nostrand, Changyu Zhu, Shauna L Houlihan, Stephano S Mello, Brian A Yee, Jacob Mcclendon, Sarah E Pierce, Ian P Winters, Mengxiong Wang, Andrew J Connolly, Scott W Lowe, Christina Curtis, Gene W Yeo, Monte M Winslow, Michael C Bassik, Laura D Attardi

Faculty, Staff and Students Publications

Although TP53 is the most commonly mutated gene in human cancers, the p53-dependent transcriptional programs mediating tumor suppression remain incompletely understood. Here, to uncover critical components downstream of p53 in tumor suppression, we perform unbiased RNAi and CRISPR-Cas9-based genetic screens in vivo. These screens converge upon the p53-inducible gene Zmat3, encoding an RNA-binding protein, and we demonstrate that ZMAT3 is an important tumor suppressor downstream of p53 in mouse Kras

Classification Of Planetary Craters Using Outline-Based Morphometrics, Thomas J. Slezak, Jani Radebaugh, Eric H. Christiansen, Mark C. Belk

Faculty Publications

The morphologies of craters on planetary surfaces reveal clues about the geologic mechanisms by which they originate and subsequently evolve, as well as the materials and physical variables inherent to the environment in which they formed. We carried out a quantitative multivariate analysis of shape descriptors derived from the outlines of craters formed by volcanic processes on Mars, Io, and Earth and by impact cratering on the Moon using elliptic Fourier analysis (EFA) and the Zahn-Roskies (Z-R) shape function. Canonical variate analysis (CVA) was used to construct a statistical model of differences between the crater groups to classify …

2020 Graduate Research Day Agenda (Pdf), Graduate Studies

Dr. Joseph M. Moerschbaecher, III Graduate Research Day

The 2020 Graduate Research Day was held online November 4 & 5 via Zoom with an outdoor picnic and awards ceremony on November 6 at the LSUHSC-NO School of Dentistry Quad.

Complete Issue 55-1

Journal of STEM Teacher Education

No abstract provided.

Classrooms As Workplace: “Early Pre-Service” Stem Teaching Experience In A University-Based Summer Stem Institute, Daniel Choi, Antoinette S. Linton

Journal of STEM Teacher Education

The focus of study is to examine the impact that The Orange County Teacher Pathway Partnership (OC-TPP) at CSU Fullerton has had on participants’ (community college transfer students) skills and experiences gained in each of the program years from years 2015-2018. Students who participated in the STEM Institute gained pre-professional skills and teaching experience through various activities in the program. Students remained on the teacher pathway because the program allowed them to break out of their comfort zones, build social connections, and adjust to various groups of people. Attending the program increased college student confidence in content knowledge and content-based …

Effect Of Artificial Grassland On Soil And Water Conservation In Beijing, T. J. Sun, J. Y. Wu, W. J. Teng

IGC Proceedings (1977-2023)

No abstract provided.

Dynamics Of Post‐Wildfire Wind Erosion Of Soil In Semiarid Rangelands, Idaho, Usa, Joel Sankey, Matthew Germino, Nancy Glenn

IGC Proceedings (1977-2023)

No abstract provided.

Investigation Of Effects Of Water Spreading On Improvement Of Iran's Rangelands, A. Salajeghe, B. Farokhzadeh, M. Souri

IGC Proceedings (1977-2023)

No abstract provided.

Water Quality In Terms Of Metals During Flooding In Two Ecosystems Of The Conchos Watershed, Mexico: Rangeland‐Forest And Urban Areas, H. Rubio, J. Jiménez, K. Wood, M. Gutierrez

IGC Proceedings (1977-2023)

No abstract provided.

Modelling Deficit Irrigation Strategies For Dairy Regions Of Australia, Richard P. Rawnsley, Brendan R. Cullen, Lydia R. Turner, Karen Christie

IGC Proceedings (1977-2023)

No abstract provided.

We Are...Marshall, November 4, 2020, Office Of Marshall University Communications

We Are ... Marshall: the Newsletter for Marshall University 1999-2023

No abstract provided.

37th Annual Reception Bibliography, 2019-2020, Leonard H. Axe Library

Bibliographies

Since 1984, Leonard H. Axe Library at Pittsburg State University has honored book authors and other creators for their outstanding scholarship and contributions to their fields.

Commonwealth Times 2020-11-04

Commonwealth Times, 1969-

No abstract provided.

Sugiyama Receives Research Grant Support From The National Institutes Of Health, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

Contributions To The Knowledge Of Water Bugs In Mindoro Island, Philippines, With A Species Checklist Of Nepomorpha And Gerromorpha (Insecta, Hemiptera, Heteroptera), Arthien Lovell Pelingen, Herbert Zettel, Clister V. Pangantihon, Kyra Mari Dominique Aldaba, Earl Kevin Fatallo, Jemillie Madonna De Leon, Hendrik Freitag

Biology Faculty Publications

This survey aims to provide an updated species checklist of aquatic and semi-aquatic bugs in the intra-Philippine biogeographic Region of Mindoro. An assessment survey of water bugs (Hemiptera, Heteroptera) was conducted mostly by manual collection in selected areas of Oriental Mindoro from 2017 to 2018, in which some of the collecting activities were undertaken by graduate students of Ateneo de Manila University. Twenty-nine aquatic and semi-aquatic heteropteran species were documented and some are known island-endemic species or subspecies, including Enithares martini mindoroensis Nieser & Zettel, 1999, Hydrotrephes stereoides mindoroensis Zettel, 2003, Aphelocheirus freitagi Zettel & Pangantihon, 2010, Rhagovelia mindoroensis Zettel, …

Montana Kaimin, November 4, 2020, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

Revolution, Evolution Or Involution?, Edgard Nehmé

International Arab Journal of Dentistry

Editorial

Spectrum, November 4, Sacred Heart University

Newspapers (Obelisk & Spectrum)

Highlights include: Fairfield Listed as a "Red Zone" -- The Great Debate -- Why is Among Us So Popular -- Theta Phi Alpha Open Recruitment -- Public Relations Students Society of America -- Pinky Swear PACK Club -- Film and Zoom Reunions

November 4, 2020 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Discovery Of Driver Non-Coding Splice-Site-Creating Mutations In Cancer., Song Cao, Daniel Cui Zhou, Clara Oh, Reyka G Jayasinghe, Yanyan Zhao, Christopher J Yoon, Matthew A Wyczalkowski, Matthew H Bailey, Terrence Tsou, Qingsong Gao, Andrew Malone, Sheila Reynolds, Ilya Shmulevich, Michael C Wendl, Feng Chen, Li Ding

Articles, Abstracts, and Reports

Non-coding mutations can create splice sites, however the true extent of how such somatic non-coding mutations affect RNA splicing are largely unexplored. Here we use the MiSplice pipeline to analyze 783 cancer cases with WGS data and 9494 cases with WES data, discovering 562 non-coding mutations that lead to splicing alterations. Notably, most of these mutations create new exons. Introns associated with new exon creation are significantly larger than the genome-wide average intron size. We find that some mutation-induced splicing alterations are located in genes important in tumorigenesis (ATRX, BCOR, CDKN2B, MAP3K1, MAP3K4, MDM2, SMAD4, STK11, TP53 etc.), often leading …

Potential Effect Of Bio-Surfactants On Sea Spray Generation In Tropical Cyclone Conditions, Breanna L. Vanderplow, Alexander Soloviev, Cayla W. Dean, Brian K. Haus, Roger Lukas, Muhammad Sami, Isaac Ginis

Marine & Environmental Sciences Faculty Articles

Despite significant improvement in computational and observational capabilities, predicting intensity and intensification of major tropical cyclones remains a challenge. In 2017 Hurricane Maria intensified to a Category 5 storm within 24 h, devastating Puerto Rico. In 2019 Hurricane Dorian, predicted to remain tropical storm, unexpectedly intensified into a Category 5 storm and destroyed the Bahamas. The official forecast and computer models were unable to predict rapid intensification of these storms. One possible reason for this is that key physics, including microscale processes at the air-sea interface, are poorly understood and parameterized in existing forecast models. Here we show that surfactants …

Self-Reported Health Without Clinically Measurable Benefits Among Adult Users Of Multivitamin And Multimineral Supplements: A Cross-Sectional Study, Manish D. Paranjpe, Alfred C. Chin, Ishan Paranjpe, Nicholas J. Reid, Phan Q. Duy, Jason K. Wang, Ross O'Hagan, Artine Arzani, Arsalan Haghdel, Clarence C. Lim, Vwaire Orhurhu, Ivan Urits, Anh L. Ngo, Benjamin S. Glicksberg, Kathryn T. Hall, Darshan Mehta, Richard S. Cooper, Girish N. Nadkarni

Faculty Publications

Objective Multiple clinical trials fail to identify clinically measurable health benefits of daily multivitamin and multimineral (MVM) consumption in the general adult population. Understanding the determinants of widespread use of MVMs may guide efforts to better educate the public about effective nutritional practices. The objective of this study was to compare self-reported and clinically measurable health outcomes among MVM users and non-users in a large, nationally representative adult civilian non-institutionalised population in the USA surveyed on the use of complementary health practices. Design Cross-sectional analysis of the effect of MVM consumption on self-reported overall health and clinically measurable health outcomes. …