Digital Commons Network^™

Characterizing The Effects Of Antimuscarinics On Rhoa Signaling, Zuhra Tukhtamisheva, Elizabeth L. Mcduffie, Jordan Lee, Steven S. An, Reynold A. Panettieri Jr., Charles Scott

Alpha Omega Alpha Research Symposium Posters

Purpose: Airway hyperresponsiveness in asthma is driven by acetylcholine-mediated activation of the muscarinic acetylcholine 3 receptor (M3R), promoting bronchoconstriction, mucus hypersecretion, and airway remodeling. Despite directly targeting this pathway, antimuscarinics remain adjunctive rather than first-line therapy, suggesting a disconnect between biological rationale and clinical efficacy. Recent work from the Scott Lab at Thomas Jefferson University demonstrates that M3R in human airway smooth muscle (HASM) cells drives muscle shortening through G_12/13–driven RhoA signaling rather than through G_q/11-dependent calcium flux. We therefore investigated whether clinically prescribed antimuscarinics effectively inhibit G_12/13-dependent RhoA signaling in HASM cells.

Methods: …

Systematic Evaluation Of Batch Effects In The Cancer Genome Atlas Program Underscores The Need For Batch-Controlled Analysis, Zhongxuan Chen, Stepan Nersisyan, Isidore Rigoutsos, Eric Londin

Alpha Omega Alpha Research Symposium Posters

Purpose: To systematically assess the impact of batch effects on differential expression of isomiR, mRNA, and non-coding RNA (sncRNA) across 13 The Cancer Genome Atlas (TCGA) cancer types and develop a standardized, batch-controlled analysis protocol for TCGA datasets.

Methods: Data analysis and visualization were performed using Python v3.12. Plots were generated using matplotlib and seaborn. isomiR, mRNA, and sncRNA sequences across 13 TCGA cancer types were used. Principal Component Analysis (PCA) was performed using scikit-learn for dimensionality reduction. Differential expression was conducted using DESeq2 under the following protocols: 1) primary tumor samples vs matched normal samples processed in the same …

Elucidating The Binding Site Of The Arrestin-Biased Agonist Icl1-20, Kesara Wein, Roger Armen, Jeffrey L. Benovic, Charles P. Scott

Alpha Omega Alpha Research Symposium Posters

Background and Purpose: 6.7 million Americans live with congestive heart failure (CHF). In CHF, catecholamines are released into cardiac tissue, bind β-adrenergic receptors (βARs), and activate G-protein signaling cascades, causing ischemia and apoptosis. Accordingly, β-blockers are used to antagonize catecholamine binding to βARs and suppress apoptotic downstream effects. However, β-blockers have dose-limiting hypotension, bradycardia and fail to stimulate the cardioprotective β-arrestin signaling pathway. These limits create opportunities for the development of drugs that selectively stimulate β-arrestin signaling while suppressing cardiotoxic G protein signaling. We have previously reported a biased agonist of the β-arrestin pathway (ICL1-20) that selectively stimulates β-arrestin recruitment …

Survival Impact Of Intraoperative Co2 Dysregulation In Patients Undergoing Pancreaticoduodenectomy For Pancreatic Ductal Adenocarcinoma, Ashley Wetzel, Andrea Feci, Joseph Gorman, Isabel Lavine, Edoardo Manca, Richard Zheng, Md, Nader Hanna, Md, Harish Lavu, Md, Charles J. Yeo, Md, Avinoam Nevler, Md

Alpha Omega Alpha Research Symposium Posters

Purpose: Pancreatic ductal adenocarcinomas (PDAC) are aggressive malignancies with poor prognoses. Emerging evidence suggests tissue hypercapnia (elevated CO₂) promotes aggressive, treatment resistant tumor biology. End-tidal CO₂ (ETCO₂) offers a composite measure of ventilation, systemic perfusion, and tissue CO₂ production. During curative-intent pancreaticoduodenectomy, we hypothesized that intraoperative ETCO₂ could serve as a marker of tissue CO₂ dyscapnia; both low levels indicating decreased circulatory reserves and high levels indicating tissue hypercapnia may result in worse outcomes.

Methods: We conducted a retrospective review (2017-2023) of 343 patients undergoing pancreaticoduodenectomy for PDAC. Intraoperative ETCO₂ data …

The Rider (2026-02-02), Daniela Chapa-Reyes

The Rider Archives

Vol. 11, No. 17

Boronate Esters For The Binding And Detection Of Low Molecular Weight Volatile Amines, Xiaoning Li, James Boyt, Steven Sloope, Luke T. Lackovic, Mark D. Smith, James J. Lavingne

Faculty Publications

Conjugated thiophene-based diboronate esters, 1–4, were synthesized to investigate how substituents on catechol alter the Lewis acidity and accessibility to boron, and influence binding interactions with low molecular weight Lewis basic amines. Crystallographic analysis indicated that both boron centres bind analyte and that Lewis base coordination induces deplanarization of the conjugated system. Spectroscopic studies demonstrate that amine binding disrupts conjugation, producing distinct and reproducible optical responses that depend on analyte basicity and structure, with association constants in organic solvent ranging from 10³ to 10⁶ M⁻¹. Quantitative binding analyses indicate strong negative cooperativity between the two boron …

Chimes: February 2, 2026, Calvin University

Chimes

Provost Noah Toly to step down by Maya Oeverman

Michigan's Supreme Court to hear Joseph Kuilema v. Calvin University by Ashley Hamons

Student Senate welcomes new advisors, sets vision for Spring Semester by Ellery Johnson

Students face snowy start to spring semester by Ian Tjoelker

New year, new me: Accomplishing your goals and resolutions by McKenna Wilkinson

Men's volleyball starts strong under first-year head coach Aaron Sagraves by Zach Kern & Hendrik Beelen

Ice-Templated Zwitterionic Sponge Hydrogels For Stable And Efficient Solar Desalination In High-Salinity Brines, Louis D. Zhang, Yanhui Zhang, Peng Xiao, Chang Zhang

University Research

Solar-driven steam generation (SSG) offers a sustainable pathway for desalination, yet achieving temperature-regulated control over macroporous structures in salt-tolerant hydrogels remains a critical challenge. Here, we report a carbon black-coated PDMAPS sponge hydrogel (PDMAPS-CB-SH) fabricated via an ice-templated polymerization strategy, where the pore size and connectivity are tuned by regulating ice-crystal growth at different prefreezing temperatures. The optimized PDMAPS-CB-SH integrates abundant interconnected pores with the intrinsic antipolyelectrolyte effect of zwitterionic networks, enabling rapid water transport and stable swelling in brines up to 10 wt % NaCl. Upon incorporation of carbon black nanoparticles, the hydrogel evaporator achieves a high evaporation rate …

The Usability And Influence Of Comprehensive Sports Nutrition Handouts For Adolescent-Aged Female Athletes, Chloe Brassie

Theses

Objective: This study aimed to examine the usability and influence of comprehensive sports nutrition handouts for adolescent-aged female athletes. Design: Cross-sectional online survey incorporating post retrospective-pre self-assessment Participants: Adolescent female athletes between 13 and 17 years of age Methods: Participants received a series of digital nutrition handouts every day for seven days and completed an online survey. Variables: Age, sport, engagement, knowledge, behavior, features of interest, and experience with nutrition education. Analysis: Quantitative data were analyzed with descriptive statistics and qualitative data were examined using thematic analysis. A Wilcoxon signed-rank test assessed the change in responses for both knowledge and …

Osimertinib Activates A Tgf-Β2-Dependent Secretory Program That Drives Lung Adenocarcinoma Progression, Madhurima Ghosh, Chao Wu, Abhishek Kumar, Monique Nilsson, John V. Heymach, Weina Zhao, Jiang Yu, Xin Liu, Na Ding, Shike Wang, Guan Yu Xiao, Angelo Chen, Kate Grimley, William K. Russell, Chad J. Creighton, Xiaochao Tan, Jonathan M. Kurie

Markey Cancer Center Faculty Publications

EGFR-mutant lung adenocarcinomas (LUADs) that are vulnerable to the EGFR antagonist osimertinib (Osi) eventually relapse, owing in part to the emergence of drug-tolerant persister (DTP) cells that arise through epigenetic mechanisms. Intratumoral DTP cells can herald a worse clinical outcome, but the way in which DTP cells influence LUAD progression remains unclear. Osi-resistant (OR) cells exhibit typical DTP cell features, including a propensity to undergo senescence and epithelial-mesenchymal transition (EMT), which can activate heightened secretory states. Therefore, we postulated that OR cells influence LUAD progression through paracrine mechanisms. To test this hypothesis, we utilized congenic pairs of EGFR-mutant LUAD cell …

Nanomedicine Meets Immunotherapy: Transforming Chimeric Antigen Receptor T Cell Treatment For Solid Tumors, Stephen O'Rourke, Nuo Xu, Hongjun Wang, Hexin Chen

Faculty Publications

The emergence of effective immunotherapies has drastically revolutionized clinical management of many cancer types. Among them, chimeric antigen receptor (CAR)-T cell therapy (CTT), as a groundbreaking approach, has been considered as a “living drug,” displaying unprecedented clinical outcomes with hematological malignancies, including B cell leukemia and lymphomas, and multiple myeloma. Despite the high remission rates and improved survival achieved with hematological cancers, the effectiveness of CTT in solid tumors remains largely unsatisfactory. The efficacy of CTT in solid tumors is significantly challenged by multiple factors, including tumor-antigen heterogeneity, limited T cell trafficking and infiltration, a highly immunosuppressive tumor microenvironment, and …

Mom Is Developing Too: Preliminary Evidence For The Reciprocal Effects Of Infant Sensory Reactivity And Maternal Behavior, Emily C. Sweiss, Vincent Berardi, Elysia Poggi Davis, Curt A. Sandman, Laura M. Glynn

Psychology Faculty Articles and Research

Caregiver sensitivity to infant cues is well-established as a predictor of child development. Infants also actively influence their social environment, especially their caregivers, even from their earliest days. Sensory reactivity, characterized as hypo- (under) and hyper- (over) responding to environmental stimuli, is one domain of development that is likely to influence caregiver-infant interaction, due to its role in regulating emotions and responses to both physical and social stimuli. Although sensory reactivity could be an important target for improving caregiver-child interaction, the longitudinal, reciprocal relations between infant sensory reactivity and caregiver behaviors are currently unknown. In the present proof-of-concept study, we …

Biologically-Inspired Multiscale Neuromorphic Architecture, Christian O'Reilly, Ramtin Zand

Publications

This white paper proposes a biologically-inspired multiscale neuromorphic architecture that bridges key gaps between artificial neural networks (ANNs), spiking neural networks (SNNs), and biological neural networks (BNNs). While SNNs offer promising energy efficiency, their broader adoption remains limited by suboptimal performance and the need for novel learning paradigms. To address these challenges, the proposed framework integrates structural and functional principles observed in the brain, including hierarchical organization, sparse and modular connectivity, predictive coding, and diverse neuronal dynamics.

The architecture operates across micro-, meso-, and macro-scales, incorporating neuron-level diversity (e.g., excitatory/inhibitory and principal/support cells), canonical microcircuits (CMCs), and large-scale hierarchical organization. …

Cd8+ T Cells In The Tumor Microenvironment Modulate The Response To Endocrine Therapy In Breast Cancer, Fabiana Napolitano, Yunguan Wang, Dhivya R Sudhan, Paula I Gonzalez-Ericsson, Luigi Formisano, Nisha Unni, Shahbano Shakeel, James Z Zhu, Khushi Ahuja, Lei Guo, María Rosario Chica-Parrado, Yuki Matsunaga, Pamela Luna, Chang-Ching A Lin, Yasuaki Uemoto, Kyung-Min Lee, Hongli Ma, Nathaniel J Evans, Alberto Servetto, Saurabh Mendiratta, Spencer D Barnes, Roberto Bianco, Yisheng V Fang, Lin Xu, Jeon Lee, Tao Wang, Justin M Balko, Gordon B Mills, Marilyne Labrie, Ariella B Hanker, Carlos L Arteaga

Faculty, Staff and Student Publications

The role of the tumor immune microenvironment (TIME) in modulating responses to antiestrogen therapy in hormone receptor-positive (HR+) breast cancers remains unclear. We analyzed pre- and on-treatment biopsies from patients with HR+ breast cancer treated with letrozole to induce estrogen deprivation (ED). Stromal tumor-infiltrating lymphocytes, assessed by H&E staining, and immune-related gene sets, including IFN-γ signaling genes, measured by RNA-Seq, were increased in ED-resistant tumors. Cyclic immunofluorescence and spatial transcriptomics revealed an abundance of CD8+ T cells and enhanced antigen processing and immune gene signatures in ED-resistant tumors. In this group, the expression of CXCL9, CXCL10, and CXCL11 - chemokine …

Osimertinib Activates A Tgf-Β2-Dependent Secretory Program That Drives Lung Adenocarcinoma Progression, Madhurima Ghosh, Chao Wu, Abhishek Kumar, Monique Nilsson, John V Heymach, Weina Zhao, Jiang Yu, Xin Liu, Na Ding, Shike Wang, Guan-Yu Xiao, Angelo Chen, Kate Grimley, William K Russell, Chad J Creighton, Xiaochao Tan, Jonathan M Kurie

Faculty, Staff and Student Publications

EGFR-mutant lung adenocarcinomas (LUADs) that are vulnerable to the EGFR antagonist osimertinib (Osi) eventually relapse, owing in part to the emergence of drug-tolerant persister (DTP) cells that arise through epigenetic mechanisms. Intratumoral DTP cells can herald a worse clinical outcome, but the way in which DTP cells influence LUAD progression remains unclear. Osi-resistant (OR) cells exhibit typical DTP cell features, including a propensity to undergo senescence and epithelial-mesenchymal transition (EMT), which can activate heightened secretory states. Therefore, we postulated that OR cells influence LUAD progression through paracrine mechanisms. To test this hypothesis, we utilized congenic pairs of EGFR-mutant LUAD cell …

Dispersion-Enhanced Nitrogen-Centered Photocatalysis Of The Direct Hydrogen Atom Transfer, Jiasong Zhang, Kaitong Zhuang, Ramon Trevino, Babu Raj Dhungana, Huiying Sun, Shuyu Yin, Yuting Li, Jacob A Sanchez, Xiaoyu Xia, Ramy Elerian, Yao Sun, Seth O Fremin, Chao Huang, Min He, Maosheng Cheng, Oleg V Larionov, Shengfei Jin

Faculty, Staff and Student Publications

The development of structurally distinct and modular photocatalysts for direct hydrogen atom transfer (HAT) has emerged as a key frontier in radical-mediated C-H functionalization of strong carbon-hydrogen bonds. Despite the largely untapped potential across the fields of organic synthesis, medicinal chemistry, and materials science, few classes of direct HAT photocatalysts are currently known, and the approaches to enhancing their photocatalytic activity remain underdeveloped. We report herein the development of nitrogen-centered direct HAT photocatalysts based on the acridine framework, which leverage a C9-ortho-biaryl substituent for enhancing the photocatalytic activity through stabilizing dispersion interactions with the substrate as the key steering effect. …

Organising Care For Complexity: A Pathways Model For Adult Community Intellectual Disability Services, Rohit Shankar, Indermeet Sawhney, Samuel Tromans, Bhathika Perera, Laura Korb, Rory Sheehan, Heather Hanna, Richard Laugharne, Niall O'Kane, Jana Devilliers, Ganesan Rajagopal, Lance Watkins, Jane Mccarthy, Kiran Purandare, Regi Alexander, Ashok Roy, Asif Zia, Satheesh Gangadharan, Angela Hassiotis

Peninsula Medical School

Adult community intellectual disability services in the United Kingdom (UK) are required to deliver specialist, evidence-based care for a variety of conditions while minimising restrictive practices and reliance on inpatient provision. Care pathway models have emerged as a potential mechanism to reconcile these aims yet remain under-used in care philosophies in intellectual disabilities. We propose a generalisable pathways model for community intellectual disability services and examine its implications for policy, clinical practice, and research. The model integrates care navigation, proportionate specialist input, and defined clinical condition care including behaviours that challenge, mental and physical health, forensics, neurodevelopmental conditions, epilepsy, and …

Estimated Effectiveness Of 2024-2025 Covid-19 Vaccination Against Severe Covid-19, Kevin C Ma, Jennie H Kwon, Et Al.

2020-Current year OA Pubs

IMPORTANCE: As SARS-CoV-2 JN.1 lineage descendants continue to evolve, evaluating COVID-19 vaccine effectiveness (VE) against severe COVID-19 remains important to guide vaccination strategies.

OBJECTIVE: To estimate the VE of the 2024-2025 COVID-19 vaccines against COVID-19-associated hospitalization and severe in-hospital outcomes overall and by time since dose (7-89, 90-179, and ≥180 days), JN.1 descendant lineage (KP.3.1.1, XEC, LP.8.1), and spike protein mutations associated with immune evasion.

DESIGN, SETTING, AND PARTICIPANTS: This multicenter, test-negative, case-control study conducted by the Investigating Respiratory Viruses in the Acutely Ill Network included adult patients (aged ≥18 years) hospitalized between September 1, 2024, and April 30, 2025, …

Costs Of Single Maintenance And Reliever Therapy Vs Traditional Therapy For Asthma, Tri Pham, Abigail R Barker, Sarah A Eisenstein, Eliot Jost, Anna Volerman, Krutika Chauhan, Ross C Brownson, Timothy Mcbride, Mark D Huffman, Kaharu Sumino, Lynn B Gerald, Mario Castro, Anne E Dixon, James G Krings

2020-Current year OA Pubs

IMPORTANCE: Despite strong guideline support, single maintenance and reliever therapy (SMART) for asthma is underused in the US. Limited insurance coverage of SMART-compatible inhalers remains a major barrier to its adoption.

OBJECTIVE: To compare the annual asthma management costs of SMART vs traditional therapy from a US health care payer perspective.

DESIGN, SETTING, AND PARTICIPANTS: This economic evaluation used a probabilistic decision-tree model with Monte Carlo simulations to compare the total asthma management costs for patients prescribed SMART vs traditional therapy, conducting analyses from September 1, 2024, to March 13, 2025. Input data were extracted through a systematic review of …

Demographic And Clinicopathologic Factors Associated With Colorectal Adenoma Recurrence, Usman Ayub Awan, Qingyuan Song, Kristen K Ciombor, Adetunji T Toriola, Jungyoon Choi, Timothy Su, Xiao-Ou Shu, Kamran Idrees, Kay M Washington, Wei Zheng, Wanqing Wen, Zhijun Yin, Xingyi Guo

2020-Current year OA Pubs

IMPORTANCE: Current colorectal surveillance guidelines emphasize adenoma characteristics but overlook temporal, racial, and sex-based heterogeneity in recurrence risk, a gap that limits equitable and personalized care.

OBJECTIVE: To evaluate the associations of demographic factors, obesity, and adenoma features with recurrence risk over time in a large longitudinal surveillance cohort.

DESIGN, SETTING, AND PARTICIPANTS: This retrospective cohort study included adults who underwent their first colonoscopic polypectomy between January 1990 and July 2024 at a tertiary medical center.

EXPOSURES: Demographic variables included race and ethnicity, sex, obesity (body mass index >30), family history of colorectal cancer (CRC) or polyps, and age at …

Longitudinal Multiomic Signatures Of Ards And Sepsis Inflammatory Phenotypes Identify Pathways Associated With Mortality, Narges Alipanah-Lechner, Pratik Sinha, Et Al.

2020-Current year OA Pubs

BACKGROUNDCritically ill patients with acute respiratory distress syndrome (ARDS) and sepsis exhibit distinct inflammatory phenotypes with divergent clinical outcomes, but the underlying molecular mechanisms remain poorly understood. These phenotypes, derived from clinical data and protein biomarkers, were associated with metabolic differences in a pilot study.METHODSWe performed integrative multiomics analysis of blood samples from 160 patients with ARDS in the ROSE trial, randomly selecting 80 patients from each latent class analysis-defined inflammatory phenotype (hyperinflammatory and hypoinflammatory) with phenotype probability greater than 0.9. Untargeted plasma metabolomics and whole-blood transcriptomics at day 0 and day 2 were analyzed using multimodal factor analysis (MEFISTO). …

Neuroinflammation And Its Role In Depression– A Review Of Emerging Biomarkers And Therapeutic Targets, Sophia M. Valerino

Advances in Clinical Medical Research and Healthcare Delivery

Major depressive disorder (MDD) is a prevalent and debilitating mental illness that affects millions globally. Traditionally, the pathophysiology of MDD was thought to be due primarily neurotransmitter imbalances. However, emerging research highlights the role of neuroinflammation in MDD pathogenesis. Elevated levels of pro-inflammatory cytokines, microglial activation, and blood-brain barrier dysfunction have been implicated in the etiology of MDD. Additionally, biomarkers such as C-reactive protein and neuroimaging findings further support the neuroinflammatory hypothesis. This growing body of evidence has led to increased interest in novel treatment approaches, including anti-inflammatory medications and lifestyle interventions, as potential therapeutic strategies. While selective serotonin reuptake …

Mycobacterium Shimoidei: A Case Report Of A Rare Nontuberculous Mycobacterial Infection In An American Patient With A Favorable Outcome, Madison Baker, Farah Majdoub, Asad Nasir

Advances in Clinical Medical Research and Healthcare Delivery

Non-tuberculous mycobacteria (NTM) are common environmental pathogens, but they are an uncommon cause of illness. One such mycobacteria, Mycobacterium shimoidei, was discovered in 1968 and found to cause a respiratory illness in 1975. Since then, fewer than 100 cases have been reported worldwide. Symptoms can include cough, fever, weight loss, and hemoptysis This report describes an American patient with no travel history who was found to have significant pulmonary disease caused by this rare non-tuberculous mycobacteria.

Proceeding Book Of The 17th Indonesian Occupational Medicine Updates (Iomu), Perdoki .

Occupational and Environmental Medicine Journal of Indonesia

Bali, Indonesia, 16th - 18th May 2025

Older Adults And Suicide: Protective Pathways To Apply Shores In Counseling, Anna A. Ellenson, Jenny L. Cureton

Adultspan Journal

Older adult suicide (OAS) is a growing concern as the U.S. population continues to age and access to counseling expands. Despite legal and ethical requirements, counselors are often underprepared to address suicide in later life, especially through the lens of suicide protective factors (SPFs). This conceptual article introduces SHORES, a research-informed mnemonic (Skills and strategies for coping, Hope, Objections to suicide, Reasons for living/Restriction of means, Engaged care, and Support), to help counselors assess, intervene, and plan treatment with older adults. We review literature on OAS, highlight gaps in counselor training, and provide an application guide for using SHORES with …

“Oh! It’S Fine, We’Re Not Even Counting This Anyways”: Remote Educational Experiences Of Rural Families With A Child With A Disability During The Early Covid-19 Pandemic, Andrew M. Colombo-Dougovito, A. Josephine Blagrave, Aubrey Newland

The Rural Educator

Disparities in rural areas regarding technology, internet access, and higher teacher turnover were amplified as a plurality of schools across the US moved to remote instruction in early 2020 as a response to the COVID-19 pandemic. While rural communities often show a greater resiliency and resourcefulness in the face of tragedy than their (typically) more affluent suburban or urban neighbors, regardless of location, the needs of children receiving educational accommodations are often not met effectively or are ignored altogether. To understand if those educational needs were met for rural families early in the COVID-19 pandemic, an exploratory descriptive qualitative approach …

Biomechanical Trade-Offs Between Root Tensile Strength And Porosity In Coastal Marshes, M. O. Hassan, N. H. Jafari, A. S. Rovai, R. R. Twilley

Faculty Publications

Root biomechanics play a fundamental role in stabilizing wetland soils and sustaining coastal ecosystems under increasing environmental stress. This study investigates the tensile strength (TS) and internal porosity (n) of roots from two dominant marsh grasses, Spartina alterniflora and Spartina patens, across four sites in the Mississippi River Delta Plain (MRDP), spanning active (Atchafalaya) and inactive (Terrebonne) basins. Through approximately 300 tensile strength tests conducted on live roots across diameter classes and depths, we observed a consistent decline in strength with increasing root diameter and depth. Fine roots (< 2 mm), particularly those in the upper 15 cm, showed the highest tensile resistance, reinforcing their critical role in erosion control. To assess morphological drivers, we employed high-resolution scanning electron microscopy (SEM) with a machine learning (ML) segmentation pipeline to quantify porosity and visualize aerenchyma. Coarse roots exhibited significantly higher porosity due to large central lumens and expanded aerenchyma, while fine roots maintained denser tissue structures. An exponential decay relationship emerged between porosity and tensile strength, indicating a trade-off: increased void space enhances oxygen diffusion in waterlogged soils but compromises mechanical integrity. This inverse relationship was most pronounced in saline environments, suggesting that stress amplifies structural compromises in root traits. This integrative approach, combining precision mechanical testing, advanced imaging, and ML-based analysis, provides a scalable and reproducible framework for characterizing root biomechanics. Findings advance understanding of plant contributions to belowground stability in coastal wetlands and offer practical insights for restoration strategies to enhance shoreline resilience.

Characterization And Advancement Of Molluscan Venom Gland Cell Model Systems, James V. Parziale

Dissertations, Theses, and Capstone Projects

Venomous mollusks, including cone snails and coleoid cephalopods, produce rich repertoires of bioactive peptides with profound effects on cellular physiology, yet there are few tractable experimental systems that exist to study their development, maintenance, and venom secretion. Although therapeutics such as the cone snail peptide Ziconotide demonstrate the biomedical potential of molluscan venoms, progress in understanding how venom glands form, function, and evolve has been hindered by the lack of reliable husbandry and the complete absence of in vitro cell models. Modern comparative genomics has revealed widespread convergent evolution across venomous lineages, but molluscan datasets remain underrepresented, limiting insights into …

The Comparator Argument In Trans-Healthcare Ban Cases, Craig Konnoth

UC Law Journal

As states have increasingly restricted gender affirming care for minors across the nation (reinforced by a recent Executive Order by President Trump), and though the Supreme Court ruled on one such state ban, a powerful argument has largely been overlooked. This argument emphasizes the fact that transgender minors are not alone in receiving gender affirming care. Cisgender minors also receive such care for precisely the same reasons as transgender minors— unwanted breast tissue development, undesired hair growth, unusual vocal development, and puberty onset. Indeed, cisgender children receive such care at higher numbers than trans children, and many of the medications …

Anty 101h.51: Anthropology & The Human Experience, Erin D. Rosenkrance

University of Montana Course Syllabi, 2026-2030

No abstract provided.