Digital Commons Network^™

Program Review Report 1-17-23, Angela Brock

Program Review Committee

No abstract provided.

Revisiting Plant Defense-Fitness Trade-Off Hypotheses Using Solanum As A Model Genus, Sakshi Watts, Satinderpal Kaur, Rupesh R. Kariyat

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

Plants possess physical and chemical defenses which have been found to deter herbivores that feed and oviposit on them. Despite having wide variety of defenses which can be constitutive or induced, plants are attacked and damaged by insects associated with different mouthparts and feeding habits. Since these defenses are costly, trade-offs for growth and defense traits play an important role in warding off the herbivores, with consequences for plant and herbivore growth, development and fitness. Solanum is a diverse and rich genus comprising of over 1,500 species with economic and ecological importance. Although a large number of studies on Solanum …

Ucc Meeting Minutes 1-17-23, Angela Brock

UCC Agendas/Minutes

No abstract provided.

Antibody-Dependent Enhancement Activity Of A Plant-Made Vaccine Against West Nile Virus, Amber M. Paul, Haiyan Sun, Dhiraj Acharya, Huafang Lai, Junyun He, Fengwei Bai, Qiang Chen

Publications

West Nile virus (WNV) causes annual outbreaks globally and is the leading cause of mosquito-borne disease in Unite States. In the absence of licensed therapeutics, there is an urgent need to develop effective and safe human vaccines against WNV. One of the major safety concerns for WNV vaccine development is the risk of increasing infection by related flaviviruses in vaccinated subjects via antibody-dependent enhancement of infection (ADE). Herein, we report the development of a plant-based vaccine candidate that provides protective immunity against a lethal WNV challenge mice, while minimizes the risk of ADE for infection by Zika (ZIKV) and dengue …

The Rider (2023-01-17), Verilu Infante

The Rider Archives

Vol.8 No.15

Climate Change, Human Health, And Resilience In The Holocene, Gwen Robbins Schug, Jane E. Buikstra, Sharon N. Dewitte, Brenda J. Baker, Elizabeth Berger, Michele R. Buzon, Anna M. Davies-Barrett, Lynne Goldstein, Anne L. Grauer, Lesley A. Gregoricka, Siân E. Halcrow, Kelly J. Knudson, Clark Spencer Larsen, Debra L. Martin, Kenneth C. Nystrom, Megan A. Perry, Charlotte A. Roberts, Ana Luisa Santos, Christopher M. Stojanowski, Jorge A. Suby, Daniel H. Temple, Tiffany A. Tung, Melandri Vlok, Tatyana Watson-Glen, Sonia R. Zakrzewski

Anthropology: Faculty Publications and Other Works

Climate change is an indisputable threat to human health, especially for societies already confronted with rising social inequality, political and economic uncertainty, and a cascade of concurrent environmental challenges. Archaeological data about past climate and environment provide an important source of evidence about the potential challenges humans face and the long-term outcomes of alternative short-term adaptive strategies. Evidence from well-dated archaeological human skeletons and mummified remains speaks directly to patterns of human health over time through changing circumstances. Here, we describe variation in human epidemiological patterns in the context of past rapid climate change (RCC) events and other periods of …

Examining Stripes On A Herd Of Zebras: Impact Of Genomic Matching For Ultrarare Sarcomas In Phase 1 Clinical Trials (Samba 102), Justin T Moyers, Roberto Carmagnani Pestana, Jason Roszik, David S Hong, Aung Naing, Siqing Fu, Sarina Piha-Paul, Timothy A Yap, Daniel Karp, Jordi Rodon, Andy Livingston, Maria Alejandra Zarzour, Vinod Ravi, Shreyaskumar Patel, Robert S Benjamin, Joseph Ludwig, Cynthia Herzog, Ravin Ratan, Neeta Somaiah, Anthony Conley, Richard Gorlick, Funda Meric-Bernstam, Vivek Subbiah

Faculty, Staff and Student Publications

Purpose: Recently, the Connective Tissue Oncology Society published consensus guidelines for recognizing ultrarare sarcomas (URS), defined as sarcomas with an incidence ≤1 per 1,000,000. We assessed the outcomes of 56 patients with soft tissue, and 21 with bone sarcomas, enrolled in Phase 1 trials.

Experimental design: In this Sarcoma-Matched Biomarker Analysis (SAMBA-102 study), we reviewed records from patients on Phase 1 trials at the University of Texas MD Anderson Cancer Center between January 2013 and June 2021.

Results: Among 587 sarcomas, 106 (18.1%) were classified as URS. Fifty (47%) were male, and the median age was 44.3 years (range, 19-82). …

Written Out : The Silencing Of Regina Gelana Twala, Joel Cabrita

Ohio University Press Open Access Books

Systemic racism and sexism caused one of South Africa’s most important writers to disappear from public consciousness. Is it possible to justly restore her historical presence?

Regina Gelana Twala, a Black South African woman who died in 1968 in Swaziland (now Eswatini), was an extraordinarily prolific writer of books, columns, articles, and letters. Yet today Twala’s name is largely unknown. Her literary achievements are forgotten. Her books are unpublished. Her letters languish in the dusty study of a deceased South African academic. Her articles are buried in discontinued publications.

Joel Cabrita asserts that Twala’s posthumous obscurity has not developed accidentally …

The Prospector, January 17, 2023, Utep Student Publications

The Prospector

Headline: Behind the Faces at the Border

The Prospector, January 17, 2023, Utep Student Publications

The Prospector

Headline: Behind the Faces at the Border

Features Of Tumor-Microenvironment Images Predict Targeted Therapy Survival Benefit In Patients With Egfr-Mutant Lung Cancer, Shidan Wang, Ruichen Rong, Donghan M Yang, Junya Fujimoto, Justin A Bishop, Shirley Yan, Ling Cai, Carmen Behrens, Lynne D Berry, Clare Wilhelm, Dara Aisner, Lynette Sholl, Bruce E Johnson, David J Kwiatkowski, Ignacio I Wistuba, Paul A Bunn, John Minna, Guanghua Xiao, Mark G Kris, Yang Xie

Faculty, Staff and Student Publications

Tyrosine kinase inhibitors (TKIs) targeting epidermal growth factor receptor (EGFR) are effective for many patients with lung cancer with EGFR mutations. However, not all patients are responsive to EGFR TKIs, including even those harboring EGFR-sensitizing mutations. In this study, we quantified the cells and cellular interaction features of the tumor microenvironment (TME) using routine H&E-stained biopsy sections. These TME features were used to develop a prediction model for survival benefit from EGFR TKI therapy in patients with lung adenocarcinoma and EGFR-sensitizing mutations in the Lung Cancer Mutation Consortium 1 (LCMC1) and validated in an independent LCMC2 cohort. In the validation …

Physical Activity, Seasonal Sensitivity And Psychological Well-Being Of People Of Different Age Groups Living In Extreme Environments, Caren Alvarado, Matías Castillo-Aguilar, Valeska Villegas, Claudia Estrada Goic, Katherine Harris, Patricio Barria, Michele M Moraes, Thiago T Mendes, Rosa M E Arantes, Pablo Valdés-Badilla, Cristian Núñez-Espinosa

Faculty, Staff and Student Publications

Physical activity can prevent many organic and mental pathologies. For people living in extreme southern high-latitude environments, weather conditions can affect these activities, altering their psychological well-being and favoring the prevalence of seasonal sensitivity (SS). This study aims to determine the relationships between the practice of physical activity, seasonal sensitivity and well-being in people living in high southern latitudes. A cross-sectional study was conducted, using the Seasonal Pattern Assessment Questionnaire (SPAQ), applying a psychological well-being scale, and determining sports practice according to the recommendations of the World Health Organization (WHO) for the 370 male (n = 209; 55%) and female …

Intouch Week Of January 17, 2023, New York Medical College

InTouch

• Medical Students Showcase Research as Annual Research Forum Returns to In-Person Event
• Mitchell S. Cairo M.D., Awarded Research Grant by St. Baldrick’s Foundation
• NYMC Welcomes Kyoko Tirado, M.A., as Director of International Advisement
• New Policy Weapons on Campus
• Updated Policy Policy on Emergency Situation Closings Inclement Weather

Mechanisms Of Mcl-1 Protein Stability Induced By Mcl-1 Antagonists In B-Cell Malignancies, Shady I Tantawy, Aloke Sarkar, Stefan Hubner, Zhi Tan, William G Wierda, Abdelraouf Eldeib, Shuxing Zhang, Steven Kornblau, Varsha Gandhi

Faculty, Staff and Student Publications

PURPOSE: Several MCL-1 inhibitors (MCL-1i), including AMG-176 and AZD5991, have shown promise in preclinical studies and are being tested for the treatment of hematologic malignancies. A unique feature of these agents is induction and stability of Mcl-1 protein; however, the precise mechanism is unknown. We aim to study the mechanism of MCL-1i-induced Mcl-1 protein stability.

EXPERIMENTAL DESIGN: Using several B-cell leukemia and lymphoma cell lines and primary chronic lymphocytic leukemia (CLL) lymphocytes, we evaluated molecular events associated with Mcl-1 protein stability including protein half-life, reverse-phase protein array, protein-protein interaction, phosphorylation, ubiquitination, and de-ubiquitination, followed by molecular simulation and modeling.

RESULTS: …

Prm-Reactive Antibodies Reveal A Role For Partially Mature Virions In Dengue Virus Pathogenesis, Kimberly A Dowd, Laura A Vanblargan, Rita E Chen, Bradley M Whitener, Jennifer Govero, Soila Sukupolvi-Petty, Michael S Diamond, Et Al.

2020-Current year OA Pubs

Cleavage of the flavivirus premembrane (prM) structural protein during maturation can be inefficient. The contribution of partially mature flavivirus virions that retain uncleaved prM to pathogenesis during primary infection is unknown. To investigate this question, we characterized the functional properties of newly-generated dengue virus (DENV) prM-reactive monoclonal antibodies (mAbs) in vitro and using a mouse model of DENV disease. Anti-prM mAbs neutralized DENV infection in a virion maturation state-dependent manner. Alanine scanning mutagenesis and cryoelectron microscopy of anti-prM mAbs in complex with immature DENV defined two modes of attachment to a single antigenic site. In vivo, passive transfer of intact …

Posoleucel, An Allogeneic, Off-The-Shelf Multivirus-Specific T-Cell Therapy, For The Treatment Of Refractory Viral Infections In The Post-Hct Setting, Thomas Pfeiffer, Ifigeneia Tzannou, Mengfen Wu, Carlos Ramos, Ghadir Sasa, Caridad Martinez, Premal Lulla, Robert A Krance, Lauren Scherer, Daniel Ruderfer, Swati Naik, Claire Bocchini, Iain P Fraser, Badrish Patel, Dany Ward, Tao Wang, Helen E Heslop, Ann M Leen, Bilal Omer

Faculty, Staff and Students Publications

PURPOSE: Viral infections are a major cause of morbidity and mortality following allogeneic hematopoietic cell transplantation (allo-HCT). In the absence of safe and effective antiviral treatments, virus-specific T cells have emerged as a promising therapeutic option. Posoleucel is a multivirus-specific T-cell therapy for off-the-shelf use against six viral infections that commonly occur in allo-HCT recipients: adenovirus, BK virus (BKV), cytomegalovirus, Epstein-Barr virus, human herpes virus-6, and JC virus.

PATIENTS AND METHODS: We conducted an open-label, phase II trial to determine the feasibility and safety of posoleucel in allo-HCT recipients infected with one or more of these viruses. Infections were either …

Automating The High-Throughput Screening Of Protein-Based Optical Indicators And Actuators, Jihwan Lee, Beatriz Campillo, Shaminta Hamidian, Zhuohe Liu, Matthew Shorey, François St-Pierre

Faculty, Staff and Students Publications

Over the last 25 years, protein engineers have developed an impressive collection of optical tools to interface with biological systems: indicators to eavesdrop on cellular activity and actuators to poke and prod native processes. To reach the performance level required for their downstream applications, protein-based tools are usually sculpted by iterative rounds of mutagenesis. In each round, libraries of variants are made and evaluated, and the most promising hits are then retrieved, sequenced, and further characterized. Early efforts to engineer protein-based optical tools were largely manual, suffering from low throughput, human error, and tedium. Here, we describe approaches to automating …

Mechanism Of Ca2+ Transport By Ferroportin, Jiemin Shen, Azaan Saalim Wilbon, Ming Zhou, Yaping Pan

Faculty, Staff and Students Publications

Ferroportin (Fpn) is a transporter that releases ferrous ion (Fe2+) from cells and is important for homeostasis of iron in circulation. Export of one Fe2+ by Fpn is coupled to import of two H+ to maintain charge balance. Here, we show that human Fpn (HsFpn) binds to and mediates Ca2+ transport. We determine the structure of Ca2+-bound HsFpn and identify a single Ca2+ binding site distinct from the Fe2+ binding sites. Further studies validate the Ca2+ binding site and show that Ca2+ transport is not coupled to transport of another ion. In addition, Ca2+ transport is significantly inhibited in the …

Posoleucel, An Allogeneic, Off-The-Shelf Multivirus-Specific T-Cell Therapy, For The Treatment Of Refractory Viral Infections In The Post-Hct Setting, Thomas Pfeiffer, Et Al.

2020-Current year OA Pubs

PURPOSE: Viral infections are a major cause of morbidity and mortality following allogeneic hematopoietic cell transplantation (allo-HCT). In the absence of safe and effective antiviral treatments, virus-specific T cells have emerged as a promising therapeutic option. Posoleucel is a multivirus-specific T-cell therapy for off-the-shelf use against six viral infections that commonly occur in allo-HCT recipients: adenovirus, BK virus (BKV), cytomegalovirus, Epstein-Barr virus, human herpes virus-6, and JC virus.

PATIENTS AND METHODS: We conducted an open-label, phase II trial to determine the feasibility and safety of posoleucel in allo-HCT recipients infected with one or more of these viruses. Infections were either …

Differential Effects Of Anti-Cd20 Therapy On Cd4 And Cd8 T Cells And Implication Of Cd20-Expressing Cd8 T Cells In Ms Disease Activity, Koji Shinoda, Anne H Cross, Et Al.

2020-Current year OA Pubs

A small proportion of multiple sclerosis (MS) patients develop new disease activity soon after starting anti-CD20 therapy. This activity does not recur with further dosing, possibly reflecting deeper depletion of CD20-expressing cells with repeat infusions. We assessed cellular immune profiles and their association with transient disease activity following anti-CD20 initiation as a window into relapsing disease biology. Peripheral blood mononuclear cells from independent discovery and validation cohorts of MS patients initiating ocrelizumab were assessed for phenotypic and functional profiles using multiparametric flow cytometry. Pretreatment CD20-expressing T cells, especially CD20

Entry Receptors - The Gateway To Alphavirus Infection, Ofer Zimmerman, Autumn C. Holmes, Natasha M. Kafai, Lucas J. Adams, Michael S. Diamond

2020-Current year OA Pubs

Alphaviruses are enveloped, insect-transmitted, positive-sense RNA viruses that infect humans and other animals and cause a range of clinical manifestations, including arthritis, musculoskeletal disease, meningitis, encephalitis, and death. Over the past four years, aided by CRISPR/Cas9-based genetic screening approaches, intensive research efforts have focused on identifying entry receptors for alphaviruses to better understand the basis for cellular and species tropism. Herein, we review approaches to alphavirus receptor identification and how these were used for discovery. The identification of new receptors advances our understanding of viral pathogenesis, tropism, and evolution and is expected to contribute to the development of novel strategies …

Bitumen Aging—Laboratory Simulation Methods Used In Practice And Selected Directions Of Research On New Methods, Paweł Czajkowski, Andrzej Przyjazny, Grzegorz Boczkaj

Natural Sciences Publications

Changes in the properties of bitumen binders that occur as a result of aging have a huge impact on the durability of products produced from them. In particular, asphalt pavements, which constitute the most common use of petroleum bitumen, are susceptible to damage resulting from the increasing stiffness of the bitumen during its life cycle. Increased stiffness of asphalt pavements reduces the pavement resistance to low-temperature cracks and fatigue cracks, ultimately leading to the loss of their functional properties and the need for road repair. The rate of changes in bitumen properties is influenced by many factors, the most important …

Localization Of Arabidopsis Glucan Synthase-Like 5, 8, And 12 To Plasmodesmata Andthe Gsl8-Dependent Role Of Pdlp5 In Regulating Plasmodesmal Permeability, Behnaz Saatian, Susanne Kohalmi, Yuhai Cui

Biology Publications

Cell-to-cell communication via membranous channels called plasmodesmata (PD) plays critical rolesduring plant development and in response to biotic and abiotic stresses. Several enzymes and receptor-like proteins (RLPs), including Arabidopsis thaliana glucan synthase-likes (GSLs), also known as callosesynthases (CALSs), and PD-located proteins (PDLPs), have been implicated in plasmodesmal permeabilityregulation and intercellular communication. Localization of PDLPs to punctate structures at the cellperiphery and their receptor-like identity have raised the hypothesis that PDLPs are involved in theregulation of symplastic trafficking during plant development and in response to endogenous andexogenous signals. Indeed, it was shown that PDLP5 could limit plasmodesmal permeability throughinducing an increase …

The Utah Statesman January 16, 2023, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Dysregulation Of The Prune2/Pca3 Genetic Axis In Human Prostate Cancer: From Experimental Discovery To Validation In Two Independent Patient Cohorts, Richard C. Lauer, Marc Barry, Tracey L. Smith, Andrew Maltez Thomas, Jin Wu, Ruofei Du, Ji-Hyun Lee, Arpit Rao, Andrey S. Dobroff, Marco A. Arap, Diana N. Nunes, Israel T. Silva, Emmanuel Dias-Neto, Isan Chen, Dennis J. Mccance, Webster K. Cavenee, Renata Pasqualini, Wadih Arap

Pathology Research and Scholarship

BACKGROUND: We have previously shown that the long non-coding (lnc)RNA

METHODS: The reciprocal

RESULTS: We consistently observed increased expression of

CONCLUSIONS: We concluded that upregulation of the lncRNA

FUNDING: We received support from the Human Tissue Repository and Tissue Analysis Shared Resource from the Department of Pathology of the University of New Mexico School of Medicine and a pilot award from the University of New Mexico Comprehensive Cancer Center. RP and WA were supported by awards from the Levy-Longenbaugh Donor-Advised Fund and the Prostate Cancer Foundation. EDN reports research fellowship support from the Brazilian National Council for Scientific and Technological …

The Role And Relevance Of Discourse And Discursive Perspectives In Organizational Change And Development, Cliff Oswick, Yuan Li

School of Economics and Business Administration Faculty Works

No abstract provided.

A 10-Year Collection Of Roadkilled Avifauna In A Stretch Of The Br-040 Highway In Southeastern Brazil, Cecília Bueno, Guilherme Renzo Rocha Brito, Daniel Honorato Firme, Daniel Monteiro Figueira, Mariana Silva Ferreira

Neotropical Biodiversity

No abstract provided.

Insights From Fossil-Bound Nitrogen Isotopes In Diatoms, Foraminifera, And Corals, Rebecca S. Robinson, Sandi M. Smart, Jonathan D. Cybulski, Kelton W. Mcmahon, Basia Marcks, Catherine Nowakowski

Graduate School of Oceanography Faculty Publications

Nitrogen is a major limiting element for biological productivity, and thus understanding past variations in nitrogen cycling is central to understanding past and future ocean biogeochemical cycling, global climate cycles, and biodiversity. Organic nitrogen encapsulated in fossil biominerals is generally protected from alteration, making it an important archive of the marine nitrogen cycle on seasonal to million-year timescales. The isotopic composition of fossil-bound nitrogen reflects variations in the large-scale nitrogen inventory, local sources and processing, and ecological and physiological traits of organisms. The ability to measure trace amounts of fossil-bound nitrogen has expanded with recent method developments. In this article, …

Embracing Ecology And Fantasy: A Review Of The Wonders Of Creation, Carl P. Fictorie

Faculty Work Comprehensive List

"[Page] particularly promotes following the practice of 'slow' reading of nature, to stop and pay attention to the place and take in even the smallest details."

Posting about ­­­­­­­­the book The Wonders of Creation from In All Things - an online journal for critical reflection on faith, culture, art, and every ordinary-yet-graced square inch of God’s creation.

https://inallthings.org/embracing-ecology-and-fantasy-a-review-of-the-wonders-of-creation/

Planarians To Schistosomes: An Overview Of Flatworm Cell-Types And Regulators, J Lee

Faculty, Staff and Student Publications

Schistosomiasis remains a major neglected tropical disease that afflicts over 200 million people globally. Schistosomes, the aetiological agent of schistosomiasis, are parasitic flatworms that propagate between molluscan and mammalian hosts. Inside the mammalian host, schistosomes rapidly grow over 100-fold in size and develop into a sexually mature male or female that thrives in the bloodstream for several decades. Recent work has identified schistosome stem cells as the source that drives parasite transmission, reproduction and longevity. Moreover, studies have begun to uncover molecular programmes deployed by stem cells that are essential for tissue development and maintenance, parasite survival and immune evasion. …