Digital Commons Network^™

Counseling Internship - Two, Tiffany Arrows

Syllabi

No abstract provided.

Moral Issues In Death And Sickness, James Thobaben

Syllabi

No abstract provided.

Multimorbidity And Peak Oxygen Uptake In Patients Undergoing Cardiac Rehabilitation, Pauline F. Gomes, Audry Chacin-Suarez, Sophie A. Miller, Karen M. Fischer, Thomas P. Olson

Einstein Health Papers

No abstract provided.

Development And Validation Of Risk Stratification For Heart Failure After Acute Coronary Syndrome Based On Dynamic S100a8/A9 Levels, Jie Ma, Ke Ma, Jing Chen, Xinying Yang, Fei Gao, Hai Gao, Hui Zhang, Xin-Liang Ma, Jie Du, Ping Li, Yulin Li

Department of Emergency Medicine Faculty Papers

BACKGROUND: The early assessment of heart failure (HF) risk in patients with acute coronary syndrome (ACS) can help reduce mortality. S100A8/A9 is not only rapidly released after myocardial ischemia, but is also involved in reperfusion injury, which is an important predictor of HF after ACS. We attempted to construct a reliable HF risk stratification tool for evaluating patients with ACS after reperfusion therapy based on S100A8/A9 dynamic changes.

METHODS AND RESULTS: This prospective study included 3 independent cohorts of patients with ACS who received reperfusion therapy. The discovery cohort was divided into 2 subgroups: the longitudinal subgroup (n=264) with serum …

Mouse Adrenal Macrophages Are Associated With Pre- And Postsynaptic Neuronal Elements And Respond To Multiple Neuromodulators, Matthew D. Whim

School of Medicine Faculty Publications

The adrenal medulla is packed with chromaffin cells, modified postganglionic sympathetic neurons that secrete the catecholamines, epinephrine and norepinephrine, during the fight-or-flight response. Sometimes overlooked is a population of immune cells that also resides within the gland but whose distribution and function are not clear. Here I examine the location of CD45+ hematopoietic cells in the mouse adrenal medulla and show the majority are F4/80+/Lyz2+ macrophages. These cells are present from early postnatal development and widely distributed. Anatomically they are associated with chromaffin cells, found aligned alongside synapsin-IR neuronal varicosities and juxtaposed to CD31-IR blood vessels. Using Lyz2cre-GCaMP6f mice to …

Cva Supreme Court Ruling

Catholic Dioceses in Bankruptcy

No abstract provided.

Are Positive And Negative Leader Humor Two Different Coins? A Meta-Analysis, Xiaohong Xu, Richard Hayes, Lixin Jiang, William P. Jimenez

Psychology Faculty Publications

Scholars disagree on the distinction between positive and negative leader humor, which may hinder the integration and advancement of the leader humor literature. Thus, we meta-analyzed the correlation between positive and negative leader humor, as well as their shared nomological networks (k = 161; follower N = 45,759; leader N = 7,820). Our meta-analysis indicates that (1) there is a very small but significant correlation between positive and negative leader humor (ρ = -.07); (2) positive and negative leader humor have differential relationships with most antecedents (e.g., positive affectivity) and outcomes (e.g., innovation and citizenship behavior); (3) positive affect …

From Bench To Bedside: Murine Models Of Inherited And Sporadic Brain Arteriovenous Malformations, Samuel T Mcclugage, Peter T Kan, Karen K Hirschi, Jason E Fish, Joshua D Wythe

Faculty, Staff and Students Publications

Brain arteriovenous malformations are abnormal vascular structures in which an artery shunts high pressure blood directly to a vein without an intervening capillary bed. These lesions become highly remodeled over time and are prone to rupture. Historically, brain arteriovenous malformations have been challenging to treat, using primarily surgical approaches. Over the past few decades, the genetic causes of these malformations have been uncovered. These can be divided into (1) familial forms, such as loss of function mutations in TGF-β (BMP9/10) components in hereditary hemorrhagic telangiectasia, or (2) sporadic forms, resulting from somatic gain of function mutations in genes involved in …

Characterizing The Genetic Basis For Inherited Retinal Disease: Lessons Learned From The Foundation Fighting Blindness Clinical Consortium's Gene Poll, Allison R Ayala, Janet K Cheetham, Stephen P Daiger, Patty Dhooge, Jacque L Duncan, Todd A Durham, Abigail T Fahim, Rachel M Huckfeldt, Robert B Hufnagel, Susanne Kohl, Ramiro S Maldonado, Michele Melia, Michel Michaelides, Mark E Pennesi, José-Alain Sahel, Juliana M Ferraz Sallum, Mandeep S Singh, Dror Sharon, Kimberly Stepien, Kaylie Jones, Christina Y Weng

Faculty, Staff and Students Publications

PURPOSE: The Foundation Fighting Blindness (FFB) Consortium is a collaboration of 41 international clinical centers that manage patients affected with inherited retinal diseases (IRDs). The annual Consortium gene poll was initiated in 2020 to capture the genetic cause of disease in patients with IRD and associated clinical practices of Consortium sites. Data from the 2022 gene poll are reported here.

METHODS: In 2022, academic, private practice, and government ophthalmology clinics that are members of the Consortium centers were polled to identify per-case IRD genetic causality from a list of 387 syndromic and nonsyndromic IRD genes. The survey also assessed how …

Combined Clinical, Structural And Cellular Studies Discriminate Pathogenic And Benign Trpv4 Variants, Tiffany Grider, Yasmine S Damayanti, Gage Kosmanopoulos, Andrew Fox, Alexander R Lau, Patrice Carr, Jack K Donohue, Maya Hoke, Simone Thomas, Chafic Karam, Alex J Fay, Ethan Meltzer, Thomas O Crawford, Rachelle Gaudet, Michael E Shy, Ute A Hellmich, Seok-Yong Lee, Charlotte J Sumner, Brett A Mccray

Faculty, Staff and Students Publications

Dominant mutations in the calcium-permeable ion channel TRPV4 (transient receptor potential vanilloid 4) cause diverse and largely distinct channelopathies, including inherited forms of neuromuscular disease, skeletal dysplasias and arthropathy. Pathogenic TRPV4 mutations cause gain of ion channel function and toxicity that can be rescued by small molecule TRPV4 antagonists in cellular and animal models, suggesting that TRPV4 antagonism could be therapeutic for patients. Numerous variants in TRPV4 have been detected with targeted and whole exome/genome sequencing, but for the vast majority, their pathogenicity remains unclear. Here, we used a combination of clinical information and experimental structure-function analyses to evaluate 30 …

What The Hell Is The Major Questions Doctrine?, Jack M. Beermann

Faculty Scholarship

Anita S. Krishnakumar, What the New Major Questions Doctrine Is Not, 92 Geo. Wash. L. Rev. 1117 (2024).

When the sun sets in New York City, it rises in Tokyo. Okay, maybe not exactly, but you get the idea: setting somewhere, rising somewhere else. Now substitute Chevron for N.Y.C. and the Major Questions Doctrine for Tokyo. For the past forty years, administrative law scholars have been arguing over Chevron, and now that the sun has set on that doctrine, it’s time to turn our attention to the new rising sun, the Major Questions Doctrine (“MQD”). The sudden emergence …

Update On Cancer Screening In Children With Syndromes Of Bone Lesions, Hereditary Leiomyomatosis And Renal Cell Carcinoma Syndrome, And Other Rare Syndromes, Marjolijn C J Jongmans, Jonathan D Wasserman, Melissa R Perrino, Anirban Das, Suzanne P Macfarland, Sarah R Scollon, Mary-Louise C Greer, Nara Sobreira, Bailey Gallinger, Philip J Lupo, David Malkin, Kami Wolfe Schneider, Kris Ann P Schultz, William D Foulkes, Emma R Woodward, Douglas R Stewart

Faculty, Staff and Students Publications

The management of children with syndromes associated with an increased risk of benign and malignant neoplasms is a complex challenge for health care professionals. The 2023 American Association for Cancer Research Childhood Cancer Predisposition Workshop provided updated consensus guidelines on cancer surveillance in these syndromes, aiming to improve early detection and intervention and reduce morbidity associated with such neoplasms. In this article, we review several of the rare conditions discussed in this workshop. Ollier disease and Maffucci syndrome are enchondromatoses (disorders featuring benign bone lesions) with up to 50% risk of malignancy, including chondrosarcoma. These patients require surveillance with baseline …

Elevated Micro- And Nanoplastics Detected In Preterm Human Placentae, Jacquelyne Howell, Myla Stanford, Rui Liu, Marian Olewine, Eliane El Hayek, Emily Phan, Lori Showalter, Cynthia Shope, Melissa Suter, Matthew Campen, Kjersti Aagaard, Enrico Barrozo

Faculty, Staff and Students Publications

Recent analytical advancements have uncovered increasing micro- and nanoplastics (MNPs) in environmental, dietary, and biological domains, raising concerns about their health impacts. Preterm birth (PTB), a leading cause of maternal and neonatal morbidity and mortality, may be influenced by MNP exposure, yet this relationship remains unexplored. This study quantified 12 MNP polymers in placentae from term (n=87) and preterm (n=71) deliveries using pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS). Cumulative MNP concentrations were 28% higher in PTB placentae (mean ±SD: 224.7 ± 180.7 μg/g vs. 175.5 ± 137.9 μg/g; p=0.038). Polyvinyl chloride (PVC), polyethylene terephthalate (PET), polyurethane (PU), and polycarbonate (PC) were significantly …

Sleep Trajectories And All-Cause Mortality Among Low-Income Adults, Michael T Mumma

Faculty, Staff and Student Publications

IMPORTANCE: Short and long sleep durations are adversely associated with cardiovascular disease (CVD), type 2 diabetes, and mortality. It remains unclear how sleep duration trajectories over time are associated with mortality and whether these associations vary by well-documented sex, race, and socioeconomic sleep disparities.

OBJECTIVE: To investigate the association of 5-year sleep duration trajectories with all-cause and cause-specific mortality among US adults, predominantly those in low-income groups.

DESIGN, SETTING, AND PARTICIPANTS: The Southern Community Cohort Study included participants aged 40 to 79 years recruited and enrolled (from March 2002 to September 2009) from community health centers by using random sampling …

Spending Changes After Moving To Areas With Greater Aco Participation Among Nonattributed Medicare Beneficiaries, Kevin Callison

Faculty, Staff and Student Publications

IMPORTANCE: Accountable care organizations (ACOs) under the Medicare Shared Savings Program have long been envisioned as a pathway to improved care efficiency and quality of care for all Medicare beneficiaries. However, little is known about whether the changes in health care spending associated with ACOs have extended beyond ACO-attributed Medicare beneficiaries to all Medicare beneficiaries.

OBJECTIVE: To estimate spending changes by non-ACO-attributed Medicare beneficiaries after moving to geographic areas with greater ACO participation.

DESIGN, SETTING, AND PARTICIPANTS: This repeated cross-sectional study analyzed claims from a 20% representative sample of all Medicare beneficiaries, aged 65 to 99 years, from 2009 to …

Consistency Of Hfref Treatment Effect In Underrepresented Groups In Randomized Clinical Trials, Guillaume Baudry, Luca Monzo, Mark C. Petrie, Nicolas Girerd, Iliana L Piña, Alexandre Mebazaa, Javed Butler, Leila Abid, Faiez Zannad, Harriette G.C. Van Spall

Division of Cardiology Faculty Papers

Despite the established efficacy of heart failure (HF) guideline-directed medical therapies, implementation varies across demographic groups, including Black, Indigenous, and people of color, older adults, females, and those who are socioeconomically deprived. This review synthesizes the representativeness of trial participants and describes subgroup analyses from pivotal trials in HF with reduced ejection fraction (HFrEF). It reviews the largely consistent treatment effect of medical therapies across the demographic groups represented in trials. It makes arguments for broad implementation of therapies based on these data, while calling for more representative trials to improve research and health equity in HF.

The Lc3-Interacting Region Of Nbr1 Is A Protein Interaction Hub Enabling Optimal Flux, Brian Joseph North

Dartmouth College Ph.D Dissertations

Autophagy is a highly conserved pathway that maintains cell health by breaking down and recycling cellular components such as protein aggregates or damaged organelles. During autophagy, potentially toxic cargo is enveloped by a newly formed autophagosome and trafficked to the lysosome for degradation. Ubiquitinated protein aggregates, a key target for autophagy, are identified by multiple autophagy receptors. NBR1 is an archetypal autophagy receptor and an excellent model for deciphering the role of the multivalent, heterotypic interactions made by cargo-bound receptors. Using NBR1 as a model, we find that three critical binding partners—ATG8-family proteins, FIP200, and TAX1BP1—each bind to a short …

Unm Hslic Organizational Chart 2025, David Lucero

HSLIC Organizational Charts

No abstract provided.

Cumulative Excess Body Mass Index And Mgus Progression To Myeloma, Lawrence Liu, Nikhil Grandhi, Mei Wang, Ekaterina Proskuriakova, Theodore Thomas, Martin W Schoen, Kristen M Sanfilippo, Kenneth R Carson, Alissa Visram, Celine Vachon, Graham Colditz, Murali Janakiram, Mengmeng Ji, Su-Hsin Chang

2020-Current year OA Pubs

IMPORTANCE: Obesity is a risk factor associated with multiple myeloma (MM) and its precursor, monoclonal gammopathy of unknown significance (MGUS). However, it is unclear how cumulative exposure to obesity affects the risk of MGUS progression to MM.

OBJECTIVE: To determine the association of cumulative exposure to excess body mass index (EBMI), defined as BMI (calculated as weight in kilograms divided by height in meters squared) greater than 25, with risk of MGUS progression to MM.

DESIGN, SETTING, AND PARTICIPANTS: This cohort study included patients with MGUS, including immunoglobin G, immunoglobin A, or light chain MGUS, from the nationwide US Veterans …

Intersection Of Race And Rurality With Health Care-Associated Infections And Subsequent Outcomes, Katelin B Nickel, Hannah Kinzer, Anne M Butler, Karen E Joynt Maddox, Victoria J Fraser, Jason P Burnham, Jennie H Kwon

2020-Current year OA Pubs

IMPORTANCE: Health care-associated infections (HAIs) are a major cause of morbidity and mortality, but little is known about whether structural factors impacting race and rurality are associated with HAI and subsequent outcomes.

OBJECTIVE: To evaluate the association of race and rurality, which are proxies for structural disadvantage, with HAI and subsequent outcomes.

DESIGN, SETTING, AND PARTICIPANTS: This cohort study was conducted at 3 US urban and suburban hospitals. Participants were adults aged 18 years or older admitted for 48 hours or longer from January 1, 2017, to August 31, 2020. Statistical analysis was performed from November 2022 to April 2024. …

Advances In The Development Of Mitochondrial Pyruvate Carrier Inhibitors For Therapeutic Applications, Henry Politte, Lingaiah Maram, Bahaa Elgendy

2020-Current year OA Pubs

The mitochondrial pyruvate carrier (MPC) is a transmembrane protein complex critical for cellular energy metabolism, enabling the transport of pyruvate from the cytosol into the mitochondria, where it fuels the citric acid cycle. By regulating this essential entry point of carbon into mitochondrial metabolism, MPC is pivotal for maintaining cellular energy balance and metabolic flexibility. Dysregulation of MPC activity has been implicated in several metabolic disorders, including type 2 diabetes, obesity, and cancer, underscoring its potential as a therapeutic target. This review provides an overview of the MPC complex, examining its structural components, regulatory mechanisms, and biological functions. We explore …

Racial Differences In Ctdna Profiles, Targeted Therapy Use, And Outcomes In Metastatic Breast Cancer, Emily L Podany, Katherine Clifton, Shaili Tapiavala, Foluso O Ademuyiwa, Cynthia X Ma, Andrew A Davis, Et Al.

2020-Current year OA Pubs

IMPORTANCE: Black patients with metastatic breast cancer (mBC) have higher mortality rates than White patients despite advances in treatment.

OBJECTIVES: To examine whether Black patients with metastatic breast cancer have different genomic profiles compared with White patients and whether there are inequities in targeted treatment use between these groups.

DESIGN, SETTING, AND PARTICIPANTS: This retrospective, population-based cohort study assessed adult patients with mBC who underwent genomic profiling at academic institutions in the US between January 1, 2015, and December 31, 2023. Data analysis was performed between July 2023 and July 2024. A validation cohort was also included.

EXPOSURES: Targeted treatment …

Efficacy And Safety Of Zilucoplan In Amyotrophic Lateral Sclerosis: A Randomized Clinical Trial, Sabrina Paganoni, Timothy M Miller, Et Al.

2020-Current year OA Pubs

IMPORTANCE: The etiology of amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease, is unknown. However, neuroinflammation and complement activation may play a role in disease progression.

OBJECTIVE: To determine the effects of zilucoplan, an inhibitor of complement C5, in individuals with ALS.

DESIGN, SETTING, AND PARTICIPANTS: Zilucoplan was tested as regimen A of the HEALEY ALS Platform Trial, a phase 2 to 3 multicenter, randomized, double-blind, placebo-controlled perpetual platform clinical trial with sharing of trial infrastructure and placebo data across multiple regimens. Regimen A was conducted from August 17, 2020, to May 4, 2022. A total of 162 participants were …

Differential Impact Of Lymphatic Outflow Pathways On Cerebrospinal Fluid Homeostasis, Zachary Papadopoulos, Leon C D Smyth, Igor Smirnov, Daniel A Gibson, Jasmin Herz, Jonathan Kipnis

2020-Current year OA Pubs

Dysfunctional lymphatic drainage from the central nervous system (CNS) has been linked to neuroinflammatory and neurodegenerative disorders, but our understanding of the lymphatic contribution to CNS fluid autoregulation remains limited. Here, we studied forces that drive the outflow of the cerebrospinal fluid (CSF) into the deep and superficial cervical lymph nodes (dcLN and scLN) and tested how the blockade of lymphatic networks affects CNS fluid homeostasis. Outflow to the dcLN occurred spontaneously in the absence of lymphatic pumping and was coupled to intracranial pressure (ICP), whereas scLN drainage was driven by pumping. Impaired dcLN drainage led to elevated CSF outflow …

Safety And Tolerability Of Letetresgene Autoleucel (Gsk3377794): Pilot Studies In Patients With Advanced Non-Small Cell Lung Cancer, Mehmet Altan, Ramaswamy Govindan, Et Al.

2020-Current year OA Pubs

PURPOSE: The study aims to evaluate the safety, tolerability, and antitumor response of letetresgene autoleucel (lete-cel), genetically modified autologous T cells expressing a T-cell receptor specific for New York esophageal squamous cell carcinoma 1 (NY-ESO-1)/LAGE-1a shared epitope, alone or in combination with pembrolizumab, in HLA-A*02-positive (HLA-A*02:01, HLA-A*02:05, and/or HLA-A*02:06) patients with NY-ESO-1- and/or LAGE-1a-positive non-small cell lung cancer.

PATIENTS AND METHODS: Study 208749 was a single-arm study of lete-cel alone. Study 208471 was a multiarm study of lete-cel alone or in combination with pembrolizumab in patients with advanced or recurrent non-small cell lung cancer.

RESULTS: More than 2,500 patients were …

A Comprehensive Head-To-Head Comparison Of Key Plasma Phosphorylated Tau 217 Biomarker Tests, Noëlle Warmenhoven, Nicolas R Barthélemy, Suzanne E Schindler, Andrew J Aschenbrenner, Cyrus A Raji, Tammie L S Benzinger, John C Morris, Laura Ibanez, Jigyasha Timsina, Carlos Cruchaga, Randall J Bateman, Et Al.

2020-Current year OA Pubs

Plasma phosphorylated-tau 217 (p-tau217) is currently the most promising biomarker for reliable detection of Alzheimer's disease pathology. Various p-tau217 assays have been developed, but their relative performance is unclear. We compared key plasma p-tau217 tests using cross-sectional and longitudinal measures of amyloid-β (Aβ)-PET, tau-PET and cognition as outcomes and benchmarked them against CSF biomarker tests. Samples from 998 individuals [mean (range) age 68.5 (20.0-92.5) years, 53% female] from the Swedish BioFINDER-2 cohort, including both cognitively unimpaired and cognitively impaired individuals, were analysed. Plasma p-tau217 was measured with mass spectrometry assays [the ratio between phosphorylated and non-phosphorylated (%p-tau217WashU) and p-tau217WashU] and …

Sustainability Considerations For End-Of-Life Fibre-Reinforced Plastic Boats, Ruadan Geraghty, Jasper Graham-Jones, Richard Pemberton, John Summerscales, Simon Bray

School of Engineering, Computing and Mathematics

In the 1950s, glass fibre-reinforced polyester resin (GRP, also known as fibreglass or glassfibre) composites replaced wood and metal as the material for small recreational and work boats. The changes resulted from relative ease of manufacture, durability, and low maintenance. New fibres and resins then became available to create a wider range of Fibre-Reinforced Plastics (FRP). Vessels remain serviceable beyond design life: 10 years for inflatables, 20 years for motorboats and 30 years plus for sailboats. Many vessels have now reached end-of-life (EoL) and become Abandoned or Derelict Vessels (ADV). Given that thermosetting resin is not easy to recycle, these …

Deescalation Perils In Inflammatory Breast Cancer, Wendy A Woodward

Faculty, Staff and Student Publications

No abstract provided.

Early Tolerance And Late Persistence As Alternative Drug Responses In Cancer, Simona Punzi, Davide Cittaro, Guido Gatti, Gemma Crupi, Oronza A Botrugno, Alon Gutfreund, Valentina Giansanti, Chiara Battistini, Giovanni Santacatterina, Lucrezia Patruno, Ilaria Villanti, Martina Palumbo, Daniel J Laverty, Francesca Giannese, Alex Graudenzi, Giulio Caravagna, Marco Antoniotti, Zachary Nagel, Ugo Cavallaro, Luisa Lanfrancone, Timothy A Yap, Giulio Draetta, Nathalie Balaban, Giovanni Tonon

Faculty, Staff and Student Publications

Bacteria withstand antibiotic treatment through three alternative mechanisms: resistance, persistence or tolerance. While resistance and persistence have been described, whether drug-induced tolerance exists in cancer cells remains largely unknown. Here, we show that human cancer cells elicit a tolerant response when exposed to commonly used chemotherapy regimens, propelled by the pervasive activation of autophagy, leading to the comprehensive activation of DNA damage repair pathways. After prolonged drug exposure, such tolerant responses morph into persistence, whereby the increased DNA damage repair is entirely reversed. The central regulator of mitophagy PINK1 drives this reduction in DNA repair via the cytoplasmic relocalization of …

Cancer Cells Avoid Ferroptosis Induced By Immune Cells Via Fatty Acid Binding Proteins, Maria Angelica Freitas-Cortez, Fatemeh Masrorpour, Hong Jiang, Iqbal Mahmud, Yue Lu, Lisa K Duong, Tiffany A Voss, Claudia S Kettlun Leyton, Bo Wei, Wai-Kin Chan, Kevin Lin, Jie Zhang, Efrosini Tsouko, Shonik Ganjoo, Hampartsoum B Barsoumian, Thomas S Riad, Yun Hu, Carola Leuschner, Nahum Puebla-Osorio, Jing Wang, Jian Hu, Michael A Davies, Vinay K Puduvalli, Cyrielle Billon, Thomas P Burris, Philip L Lorenzi, Boyi Gan, James W Welsh

Faculty, Staff and Student Publications

Background: Cancer creates an immunosuppressive environment that hampers immune responses, allowing tumors to grow and resist therapy. One way the immune system fights back is by inducing ferroptosis, a type of cell death, in tumor cells through CD8 + T cells. This involves lipid peroxidation and enzymes like lysophosphatidylcholine acyltransferase 3 (Lpcat3), which makes cells more prone to ferroptosis. However, the mechanisms by which cancer cells avoid immunotherapy-mediated ferroptosis are unclear. Our study reveals how cancer cells evade ferroptosis and anti-tumor immunity through the upregulation of fatty acid-binding protein 7 (Fabp7).

Methods: To explore how cancer cells resist immune cell-mediated …