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Articles 9301 - 9330 of 160352

Full-Text Articles in Medicine and Health Sciences

Effects Of Exercise On Inflammation In Female Survivors Of Nonmetastatic Breast Cancer: A Systematic Review And Meta-Analysis, Francesco Bettariga, Dennis R. Taaffe, Anita Borsati, Alice Avancini, Sara Pilotto, Stefano G. Lazzarini, Pedro Lopez, Luca Maestroni, Umberto Crainich, John P. Campbell, Timothy D. Clay, Daniel A. Galvão, Robert U. Newton Oct 2025

Effects Of Exercise On Inflammation In Female Survivors Of Nonmetastatic Breast Cancer: A Systematic Review And Meta-Analysis, Francesco Bettariga, Dennis R. Taaffe, Anita Borsati, Alice Avancini, Sara Pilotto, Stefano G. Lazzarini, Pedro Lopez, Luca Maestroni, Umberto Crainich, John P. Campbell, Timothy D. Clay, Daniel A. Galvão, Robert U. Newton

Research outputs 2022 to 2026

Background: Despite advances in breast cancer treatment, recurrence remains common and contributes to higher mortality risk. Among the potential mechanisms, inflammation plays a key role in recurrence by promoting tumor progression. Exercise provides a wide array of health benefits and may reduce inflammation, potentially reducing mortality risk. However, the effects of exercise, including mode (ie, resistance training [RT], aerobic training [AT], and combined RT and AT) and program duration, on inflammatory biomarkers in breast cancer survivors remain to be elucidated. Methods: A systematic search was undertaken in PubMed, CINAHL, Embase, SPORTDiscus, and CENTRAL in August 2024. Randomized controlled trials examining …


Knowledge + Innovation = Power: A Protocol For Implementing Aboriginal Data Sovereignty In An Aboriginal Medical Service For Service Delivery Reform, Emma Haynes, Lesley Nelson, Heather D'Antoine, Judith Katzenellenbogen, Elizabeth Armstrong, Lindey Andrews, Jasmin Brown, Nicole Bowser, Roz Walker, Ingrid Stacey, Jessika Purnomo, Dawn Bessarab Oct 2025

Knowledge + Innovation = Power: A Protocol For Implementing Aboriginal Data Sovereignty In An Aboriginal Medical Service For Service Delivery Reform, Emma Haynes, Lesley Nelson, Heather D'Antoine, Judith Katzenellenbogen, Elizabeth Armstrong, Lindey Andrews, Jasmin Brown, Nicole Bowser, Roz Walker, Ingrid Stacey, Jessika Purnomo, Dawn Bessarab

Research outputs 2022 to 2026

Context Comprehensive Primary Health Care (CPHC) is an interconnected, holistic, and strengths-based health and wellbeing approach fundamental to Aboriginal Community Controlled Health Organisations (ACCHOs) in Australia. However, policy and funding trends increasingly threaten the capacity of ACCHOs to deliver CPHC by imposing burdensome administrative and accountability requirements. A central constraint is the marginalisation of culturally informed data measures and tools that could enable improved development, implementation, evaluation and reporting of CHPC services and programs. To mitigate this, ACCHOs must be enabled to take charge of collecting and using meaningful data to increase self-determination and drive impactful policy and service delivery. …


Rapid Discrimination Of Mycobacterium Tuberculosis And Non-Tuberculous Mycobacteria Disease Via Interpretive Machine Learning Analysis Of Routine Laboratory Tests, Jia Wei Tang, Xue Song Xiong, Ting Ting Huang, Yu Lu Zhang, Lin Fei Yao, Wen Wen Zhang, Yun Yun Xie, Quan Fa Liang, Zhi Xuan Tan, Kun Jiang, Xin Liu, Liang Wang Oct 2025

Rapid Discrimination Of Mycobacterium Tuberculosis And Non-Tuberculous Mycobacteria Disease Via Interpretive Machine Learning Analysis Of Routine Laboratory Tests, Jia Wei Tang, Xue Song Xiong, Ting Ting Huang, Yu Lu Zhang, Lin Fei Yao, Wen Wen Zhang, Yun Yun Xie, Quan Fa Liang, Zhi Xuan Tan, Kun Jiang, Xin Liu, Liang Wang

Research outputs 2022 to 2026

Objectives Rapid discrimination of infections caused by Mycobacterium tuberculosis (MTB) and non-tuberculous mycobacteria (NTM) is crucial in clinical settings. Despite overlapping clinical and radiological features, the two require markedly different therapeutic approaches and public health responses. Current laboratory methods are time-consuming and complex, underscoring the urgent need for a simple and efficient diagnostic tool to inform public health decision-making. Methods Demographic, haematological and biochemical data were collected from two hospitals in Jiangsu province, China, between December 2018 and October 2024. A total of 400 patients were included in the training cohort, with 66 patients used for external validation. Six machine …


Validation Of A Mind Diet Screener In Older Adults, Desarae A. Dempsey, Puja Agarwal, Shane Fernandez, Jared R. Brosch, Sujuan Gao, Daniel O. Clark, Frederick W. Unverzagt, Liana G. Apostolova, David G. Clark, Martin R. Farlow, Sunu Mathew, Sophia Wang, Michelle Quirke, Yolanda Graham-Dotson, Colette Blach, Leyla Schimmel, Rima Kaddurah-Daouk, Andrew J. Saykin, Shannon L. Risacher Oct 2025

Validation Of A Mind Diet Screener In Older Adults, Desarae A. Dempsey, Puja Agarwal, Shane Fernandez, Jared R. Brosch, Sujuan Gao, Daniel O. Clark, Frederick W. Unverzagt, Liana G. Apostolova, David G. Clark, Martin R. Farlow, Sunu Mathew, Sophia Wang, Michelle Quirke, Yolanda Graham-Dotson, Colette Blach, Leyla Schimmel, Rima Kaddurah-Daouk, Andrew J. Saykin, Shannon L. Risacher

Research outputs 2022 to 2026

Introduction: Higher adherence to the Mediterranean-DASH (Dietary Approaches to Stop Hypertension) Intervention for Neurodegenerative Delay (MIND) diet has been associated with reduced Alzheimer's disease (AD) risk. This study assessed the validity of a brief 15-item MIND diet screener compared to a comprehensive food frequency questionnaire (FFQ). Methods: The validity of an adapted MIND diet screener relative to the VioScreen FFQ was evaluated in 92 older adults from the Indiana Alzheimer's Disease Research Center (IADRC). Correlation coefficients and tertile-based classification statistics were used, and FFQ nutrient profiles were examined across screener-based MIND diet tertiles. Results: MIND diet scores from the screener …


Engaging And Empowering Future Female Surgeons: Development Of The Medical Student Section Of The Society Of Women In Urology, Allison G. Booher, Sasha Vereecken, Erin Kim, Neharika Penmetcha, Alexandra Aponte, Eman N. Chaudhri, Meghana Noonavath, Ibukunoluwa Omole, Joanna Orzel, Leigh Martin Oct 2025

Engaging And Empowering Future Female Surgeons: Development Of The Medical Student Section Of The Society Of Women In Urology, Allison G. Booher, Sasha Vereecken, Erin Kim, Neharika Penmetcha, Alexandra Aponte, Eman N. Chaudhri, Meghana Noonavath, Ibukunoluwa Omole, Joanna Orzel, Leigh Martin

School of Medicine Publications

Objective: To describe a replicable model for a large-scale, cross-institutional, and student-driven initiative to promote gender equity within surgical fields.

Methods: To address the lack of a national infrastructure to support female medical students pursuing careers in Urology, a historically male-dominated specialty, the society of women in urology (SWIU) established its medical student section, called SWIUdents, as a student-led initiative to offer mentorship, education, and networking resources for future female urologists. In 2022, SWIUdents convened its first medical student leadership board, comprised of two co-chairs and four subcommittees focused on membership, program implementation, mentorship, and community relations. SWIUdents membership was …


Assessing The Accuracy And Readability Of Chatgpt 4.0'S Original And Simplified Responses To Common Patient Questions Regarding Periacetabular Osteotomy, John M. Gaddis, Elias Arellano, Blake Martin, Yossef Alsabawi, Martin Salgado-Flores, Charles South, Pablo Castaneda, Joel Wells Oct 2025

Assessing The Accuracy And Readability Of Chatgpt 4.0'S Original And Simplified Responses To Common Patient Questions Regarding Periacetabular Osteotomy, John M. Gaddis, Elias Arellano, Blake Martin, Yossef Alsabawi, Martin Salgado-Flores, Charles South, Pablo Castaneda, Joel Wells

School of Medicine Publications

Purpose: The study aimed to evaluate the accuracy, comprehensiveness, and readability of responses generated by ChatGPT 4.0 to 30 common patient questions about the Bernese periacetabular osteotomy (PAO).

Methods: Two fellowship-trained orthopaedic surgeons specializing in hip preservation selected thirty questions from a prior study identifying common PAO questions on social media. Each question was entered into ChatGPT 4.0, and the surgeons independently graded responses. Responses were evaluated using an established grading system. Accuracy and comprehensiveness were assessed based on the concordance of response content with current literature. Readability was analysed by calculating the Flesch-Kincaid Grade Level and Flesch-Kincaid Reading Ease. …


Triple Air Leak Syndrome In Cannabinoid Hyperemesis: A Diagnostic Challenge Managed Conservatively, Kashif Ali, Aresha Masood Shah, Arsalan Hyder, Valeska Balderas Oct 2025

Triple Air Leak Syndrome In Cannabinoid Hyperemesis: A Diagnostic Challenge Managed Conservatively, Kashif Ali, Aresha Masood Shah, Arsalan Hyder, Valeska Balderas

School of Medicine Publications

Cannabinoid hyperemesis syndrome (CHS) is a condition marked by recurrent nausea, vomiting, and abdominal pain in chronic cannabis users. Rarely, severe vomiting can lead to complications such as spontaneous pneumomediastinum, pneumopericardium, and pneumoretroperitoneum. We present a case of a 21-year-old woman with CHS who developed a rare triad of spontaneous pneumomediastinum, pneumopericardium, and pneumoretroperitoneum. Initial findings raised concern for Boerhaave syndrome; however, imaging ruled out esophageal perforation. The patient was managed conservatively with bowel rest, intravenous fluids, electrolyte correction, antiemetics, and antibiotics, resulting in full recovery. This case highlights the diagnostic challenges in distinguishing CHS common nonserious complications from more …


Nonprofit Hospital Ceo Compensation: Does Quality Matter?, Derek Jenkins, Marah Short, Vivian Ho Oct 2025

Nonprofit Hospital Ceo Compensation: Does Quality Matter?, Derek Jenkins, Marah Short, Vivian Ho

Faculty, Staff and Students Publications

Background: Past research has documented that increases in profits and health system size, as well as increases in the reward generosity for improving these metrics play an important role in explaining increases in nonprofit hospital CEO pay between 2012 and 2019.

Objectives: To test whether hospital quality measures play a supplemental role in determining CEO pay.

Research design: We estimated linear regressions for 2012 and 2019 of the log of CEO wages on system or independent hospital characteristics, including quality. The regressions were used to construct a Oaxaca decomposition of factors associated with CEO compensation.

Subjects: One thousand forty-seven nonprofit …


Shrimp Allergy-Distinct Allergen Sensitization Profiles Between Intercontinental Cohorts, Shaymaviswanathan Karnaneedi, Sara Anvari, Shea Brunner, Karen S Tuano, Brenda Bin Su, Saachi Hira, Sahel Heidari, Diamond Hira, Carla M Davis, Andreas L Lopata Oct 2025

Shrimp Allergy-Distinct Allergen Sensitization Profiles Between Intercontinental Cohorts, Shaymaviswanathan Karnaneedi, Sara Anvari, Shea Brunner, Karen S Tuano, Brenda Bin Su, Saachi Hira, Sahel Heidari, Diamond Hira, Carla M Davis, Andreas L Lopata

Faculty, Staff and Students Publications

No abstract provided.


Transdiagnostic Correlates Of Family Accommodation In Anxious Youth, Whitney S Shepherd, Erika S Trent, Orri Smarason, Hannah N Sansone, Daphne M Ayton, Amanda Palo, Abigail E Candelari, Wayne K Goodman, Andrew G Guzick, Eric A Storch Oct 2025

Transdiagnostic Correlates Of Family Accommodation In Anxious Youth, Whitney S Shepherd, Erika S Trent, Orri Smarason, Hannah N Sansone, Daphne M Ayton, Amanda Palo, Abigail E Candelari, Wayne K Goodman, Andrew G Guzick, Eric A Storch

Faculty, Staff and Students Publications

Anxiety disorders are common in children and cause significant impairment. Family accommodation, which refers to behavioral changes that family members make to temporarily alleviate a child’s anxiety, has been linked to child anxiety symptom severity. Although emotional vulnerabilities for anxiety such as emotion dysregulation, anxiety sensitivity, and distress intolerance have been associated with family accommodation, research concerning the relationship between these constructs among anxious youth is limited. We hypothesized that these variables would be uniquely and positively associated with family accommodation and would moderate the relationship between anxiety symptom severity and family accommodation. Treatment-seeking child–parent dyads (N = 90; …


Lp(A) Testing For The Primary Prevention Of Cardiovascular Disease In High-Income Countries: A Cost-Effectiveness Analysis, Jedidiah I Morton, Florian Kronenberg, Magdalena Daccord, Nicola Bedlington, Marius Geanta, Tobias Silberzahn, Zhenyue Chen, Jean-Luc Eisele, Bogi Eliasen, Mariko Harada-Shiba, Marc Rijken, Albert Wiegman, George Thanassoulis, Pia R Kamstrup, Iñaki Gutierrez-Ibarluzea, Pablo Coral, Raul D Santos, Erik Stroes, Michal Vrablik, Gerald F Watts, Christie M Ballantyne, Samia Mora, Børge G Nordestgaard, Kausik K Ray, Stephen J Nicholls, Zanfina Ademi, Lp(A) International Taskforce (Itf) Initiative Oct 2025

Lp(A) Testing For The Primary Prevention Of Cardiovascular Disease In High-Income Countries: A Cost-Effectiveness Analysis, Jedidiah I Morton, Florian Kronenberg, Magdalena Daccord, Nicola Bedlington, Marius Geanta, Tobias Silberzahn, Zhenyue Chen, Jean-Luc Eisele, Bogi Eliasen, Mariko Harada-Shiba, Marc Rijken, Albert Wiegman, George Thanassoulis, Pia R Kamstrup, Iñaki Gutierrez-Ibarluzea, Pablo Coral, Raul D Santos, Erik Stroes, Michal Vrablik, Gerald F Watts, Christie M Ballantyne, Samia Mora, Børge G Nordestgaard, Kausik K Ray, Stephen J Nicholls, Zanfina Ademi, Lp(A) International Taskforce (Itf) Initiative

Faculty, Staff and Students Publications

Background and aims: Cost-effectiveness of Lipoprotein(a) [Lp(a)] testing is not established. We aimed to evaluate the cost-effectiveness of Lp(a) testing in the cardiovascular disease (CVD) primary prevention population from healthcare and societal perspectives.

Methods: We constructed and validated a multi-state microsimulation Markov model for a population of 10,000 individuals aged between 40 and 69 years without CVD, selected randomly from the UK Biobank. The model evaluated Lp(a) testing in individuals not initially classified as high-risk based on age, diabetes status, or the SCORE-2 algorithm. Those with an Lp(a) level ≥105 nmol/L (50 mg/dL) were treated as high risk (initiation of …


Impact Of Conservative Policies On Resident Physician Recruitment To Southern States, Daniel Wells, Anoop Agrawal, Benjamin Doolittle Oct 2025

Impact Of Conservative Policies On Resident Physician Recruitment To Southern States, Daniel Wells, Anoop Agrawal, Benjamin Doolittle

Faculty, Staff and Students Publications

Conservative policy shifts in Southern states may be impacting how medical trainees perceive and evaluate residency programs in the region. These states already face challenges with poor health outcomes and physician shortages, and increasingly restrictive laws risk further deterring applicants from prioritizing Southern residency programs. Recent trends in residency recruitment raise urgent concerns about the physician workforce pipeline and warrant deeper study and continued public discussion.


Pan-Uk Biobank Genome-Wide Association Analyses Enhance Discovery And Resolution Of Ancestry-Enriched Effects, Konrad J Karczewski, Rahul Gupta, Masahiro Kanai, Wenhan Lu, Kristin Tsuo, Ying Wang, Raymond K Walters, Patrick Turley, Shawneequa Callier, Nirav N Shah, Nikolas Baya, Duncan S Palmer, Jacqueline I Goldstein, Gopal Sarma, Matthew Solomonson, Nathan Cheng, Sam Bryant, Claire Churchhouse, Caroline M Cusick, Timothy Poterba, John Compitello, Daniel King, Wei Zhou, Cotton Seed, Hilary K Finucane, Mark J Daly, Benjamin M Neale, Elizabeth G Atkinson, Alicia R Martin Oct 2025

Pan-Uk Biobank Genome-Wide Association Analyses Enhance Discovery And Resolution Of Ancestry-Enriched Effects, Konrad J Karczewski, Rahul Gupta, Masahiro Kanai, Wenhan Lu, Kristin Tsuo, Ying Wang, Raymond K Walters, Patrick Turley, Shawneequa Callier, Nirav N Shah, Nikolas Baya, Duncan S Palmer, Jacqueline I Goldstein, Gopal Sarma, Matthew Solomonson, Nathan Cheng, Sam Bryant, Claire Churchhouse, Caroline M Cusick, Timothy Poterba, John Compitello, Daniel King, Wei Zhou, Cotton Seed, Hilary K Finucane, Mark J Daly, Benjamin M Neale, Elizabeth G Atkinson, Alicia R Martin

Faculty, Staff and Students Publications

Large biobanks, such as the UK Biobank (UKB), enable massive phenome by genome-wide association studies that elucidate genetic etiology of complex traits. However, individuals from diverse genetic ancestry groups are often excluded from association analyses due to concerns about population structure introducing false positive associations. Here, we generate mixed model associations and meta-analyses across genetic ancestry groups, inclusive of a larger fraction of the UKB than previous efforts, to produce freely-available summary statistics for 7,266 traits. We build a quality control and analysis framework informed by genetic architecture. Overall, we identify 14,676 significant loci (p < 5 × 10−8) in the meta-analysis that were not found in the EUR genetic ancestry group alone, including novel associations for example between CAMK2D and triglycerides. We also …


Adeno-Associated Virus-Mediated Silencing Of Sox4 Leads To Long-Term Amelioration Of Liver Phenotypes In Mouse Models Of Alagille Syndrome, Duncan Fox, Jun Xie, Jennifer L Burwinkel, Josh M Adams, Kashish Chetal, Marzieh Keivandarian, Yaniv Faingelernt, Sanjay Subramanian, Mario F Lopez, Anna L Peters, Nathan Salomonis, Neda Zarrin-Khameh, Guangping Gao, Stacey S Huppert, Hamed Jafar-Nejad Oct 2025

Adeno-Associated Virus-Mediated Silencing Of Sox4 Leads To Long-Term Amelioration Of Liver Phenotypes In Mouse Models Of Alagille Syndrome, Duncan Fox, Jun Xie, Jennifer L Burwinkel, Josh M Adams, Kashish Chetal, Marzieh Keivandarian, Yaniv Faingelernt, Sanjay Subramanian, Mario F Lopez, Anna L Peters, Nathan Salomonis, Neda Zarrin-Khameh, Guangping Gao, Stacey S Huppert, Hamed Jafar-Nejad

Faculty, Staff and Students Publications

Background & aims: In patients with Alagille syndrome (ALGS), bile duct paucity often leads to severe cholestatic phenotypes for which liver transplantation remains the only definitive treatment. No Food and Drug Administration-approved mechanism-based strategies exist to enhance biliary development in ALGS or other diseases with bile duct paucity. We aimed to identify a therapeutic target to address this unmet need.

Methods: Preclinical ALGS mouse models lacking 1 copy of Jag1 with or without conditional deletion of 1 or both copies of Sox9 were used. Sox4 levels were reduced genetically or with adeno-associated virus 8 (AAV8) vectors driving a Sox4-silencing sequence. …


The Association Of Cancer-Preventive Lifestyle With Colonoscopy Screening Use In Border Hispanic Adults Along The Texas-Mexico Border, Paul Gerardo Yeh, Audrey C. Choh, Susan P. Fisher-Hoch, Joseph B. Mccormick, David R. Lairson, Belinda M. Reininger Oct 2025

The Association Of Cancer-Preventive Lifestyle With Colonoscopy Screening Use In Border Hispanic Adults Along The Texas-Mexico Border, Paul Gerardo Yeh, Audrey C. Choh, Susan P. Fisher-Hoch, Joseph B. Mccormick, David R. Lairson, Belinda M. Reininger

School of Medicine Publications

Purpose: The relationship between engaging in two domains of cancer-preventive behaviors, lifestyle behaviors and colonoscopy screening, is unknown in Hispanic adults. Accordingly, the study examined the association between lifestyle and colonoscopy screening in Hispanic adults along the Texas–Mexico border, where there is suboptimal colorectal cancer prevention.

Methods: Lifestyle behavior adherence and compliance with colonoscopy screening schedules were assessed using 2013–2023 data from the Cameron County Hispanic Cohorta populationbased sample of Hispanic adults living along the Texas–Mexico border. The 2018 World Cancer Research Fund scoring system characterized healthy lifestyle engagement. Multivariable logistic regression quantified the association between lifestyle behaviors and colonoscopy …


Fructose And Glucose From Sugary Drinks Enhance Colorectal Cancer Metastasis Via Sord, Tianshi Feng, Qin Luo, Yanlin Liu, Zeyu Jin, David Skwarchuk, Rumi Lee, Miso Nam, John M Asara, Daya R Adye, Philip L Lorenzi, Lin Tan, Guangsheng Pei, Zhongming Zhao, Neda Zarrin-Khameh, Adriana Paulucci-Holthauzen, Brian W Simons, Ju-Seog Lee, Scott Kopetz, Jihye Yun Oct 2025

Fructose And Glucose From Sugary Drinks Enhance Colorectal Cancer Metastasis Via Sord, Tianshi Feng, Qin Luo, Yanlin Liu, Zeyu Jin, David Skwarchuk, Rumi Lee, Miso Nam, John M Asara, Daya R Adye, Philip L Lorenzi, Lin Tan, Guangsheng Pei, Zhongming Zhao, Neda Zarrin-Khameh, Adriana Paulucci-Holthauzen, Brian W Simons, Ju-Seog Lee, Scott Kopetz, Jihye Yun

Faculty, Staff and Students Publications

The consumption of sugar-sweetened beverages (SSBs), which contain high levels of fructose and glucose, has been causally and mechanistically linked to an increased risk of colorectal cancer (CRC). However, the effects of SSB consumption on advanced stages of disease progression, including metastasis, remain poorly understood. Here we show that exposure of CRC cells to a glucose and fructose formulation-reflecting the composition of both high-fructose corn syrup and sucrose found in SSBs-enhances cellular motility and metastatic potential compared to glucose alone. Given that CRC cells grow poorly in fructose alone, and cells in vivo are not physiologically exposed to fructose without …


Critical Care Of The Adult With Congenital Heart Disease, Christopher W Valle, Amanda C Garfinkel, Jonathan Buber, Anitra W Romfh, Andrea M Elliott, Jonathan N Menachem, Jennifer Nelson, Peter C Laussen, Jane Heggie, Cameron Dezfulian, David Morrow, Anne Marie Valente, American College Of Cardiology Critical Care Cardiology Section And Adult Congenital And Pediatric Cardiology Section Oct 2025

Critical Care Of The Adult With Congenital Heart Disease, Christopher W Valle, Amanda C Garfinkel, Jonathan Buber, Anitra W Romfh, Andrea M Elliott, Jonathan N Menachem, Jennifer Nelson, Peter C Laussen, Jane Heggie, Cameron Dezfulian, David Morrow, Anne Marie Valente, American College Of Cardiology Critical Care Cardiology Section And Adult Congenital And Pediatric Cardiology Section

Faculty, Staff and Students Publications

Advances in the treatment of congenital heart disease (CHD) have led to dramatic improvements in survival for individuals with CHD. While adults with CHD represent a small percentage of admissions to the intensive care unit (ICU), the critical care needs of this population will grow as this population ages and develops increasingly complex cardiac and noncardiac conditions. Adults with CHD require special care in the ICU because of both their unique cardiovascular conditions and the multi-organ dysfunction that often accompanies their cardiac pathophysiology. This review aims to summarize the current epidemiology of critical care for adults with CHD, describe key …


Transcript Diversity In Aging: Cryptic Transcription And Splicing, Brenna S Mccauley, Nicholas Nikoloutsos, Weiwei Dang Oct 2025

Transcript Diversity In Aging: Cryptic Transcription And Splicing, Brenna S Mccauley, Nicholas Nikoloutsos, Weiwei Dang

Faculty, Staff and Students Publications

Increased transcript diversity, which is caused in part by alternative splicing and cryptic transcription, is an underappreciated aspect of age-associated transcriptome remodeling. Recent work has revealed that structurally novel transcripts increase during aging in many tissues. Genes with cryptic and alternatively spliced transcripts with age are enriched for functional categories relevant to tissue function and aging, and have been implicated in cognitive decline, decreased muscle strength, reduced oocyte quality, immune aging, altered stem cell properties, and senescence. Indeed, there is emerging evidence that alternatively spliced transcripts and elevated cryptic transcription directly contribute to aging phenotypes in multiple tissues. The full …


Phosphorylation At Serine 214 Correlates With Tau Seeding Activity In An Age-Dependent Manner In Two Mouse Models For Tauopathies And Is Required For Tau Transsynaptic Propagation, Pablo Martinez, Nur Jury-Garfe, Henika Patel, Yanwen You, Abigail Perkins, Yingjian You, Audrey Lee-Gosselin, Ruben Vidal, Cristian A Lasagna-Reeves Oct 2025

Phosphorylation At Serine 214 Correlates With Tau Seeding Activity In An Age-Dependent Manner In Two Mouse Models For Tauopathies And Is Required For Tau Transsynaptic Propagation, Pablo Martinez, Nur Jury-Garfe, Henika Patel, Yanwen You, Abigail Perkins, Yingjian You, Audrey Lee-Gosselin, Ruben Vidal, Cristian A Lasagna-Reeves

Faculty, Staff and Students Publications

Background

Tau aggregation and propagation are hallmark features of Alzheimer's disease and related tauopathies. The molecular identity and post-translational modifications that contribute to tau seeding activity remain incompletely understood.

Objective

To characterize the temporal dynamics of tau seeding activity and identify specific phosphorylated tau species associated with tau propagation in vivo.

Methods

We profiled tau seeding activity using a FRET-based biosensor cell line and correlated it with the abundance of phospho- and conformational tau species in two transgenic mouse models of tauopathy (P301S-1N4R and P301S-0N4R). Immunohistochemistry and subcellular fractionation were used to examine the spatial distribution of tau species. Functional …


Prostaglandin E2 As A Mechanistic Biomarker Of Chronic Pancreatitis, Jami L Saloman, Bahiyyah Jefferson, Samuel Han, William E Fisher, Evan L Fogel, Phil A Hart, Liang Li, Walter G Park, Santhi Swaroop Vege, Dhiraj Yadav, Mark D Topazian, Darwin L Conwell Oct 2025

Prostaglandin E2 As A Mechanistic Biomarker Of Chronic Pancreatitis, Jami L Saloman, Bahiyyah Jefferson, Samuel Han, William E Fisher, Evan L Fogel, Phil A Hart, Liang Li, Walter G Park, Santhi Swaroop Vege, Dhiraj Yadav, Mark D Topazian, Darwin L Conwell

Faculty, Staff and Students Publications

Introduction: Chronic pancreatitis (CP) is a disease associated with chronic inflammation, fibrosis, and pain. There is a lack of tools available that facilitate early diagnosis, when intervention could prevent irreversible damage. Pilot data suggested prostaglandin E2 (PGE2) as a candidate biomarker for early CP. PGE2 activates signaling pathways that promote inflammation, pain, and fibrosis.

Methods: We assessed PGE2, metabolites, and downstream targets in pancreatic fluid collected endoscopically 0-10 (n = 110) and 10-20 (n = 111) minutes after intravenous secretin administration. PGE2 and metabolites were measured in plasma (n = 75) and urine (n = 71) from the same subjects. …


Updated Cross-Sectional Prevalence Data For Lichen Sclerosus In The All-Of-Us Database: Implications For Current Routine Genital Skin Examination Practices, Kritin K Verma, Brenna Bunch, Ethan Matthew, Daniel P Friedmann, Mary Fitzgibbon, Michelle B Tarbox, Theodore Rosen Oct 2025

Updated Cross-Sectional Prevalence Data For Lichen Sclerosus In The All-Of-Us Database: Implications For Current Routine Genital Skin Examination Practices, Kritin K Verma, Brenna Bunch, Ethan Matthew, Daniel P Friedmann, Mary Fitzgibbon, Michelle B Tarbox, Theodore Rosen

Faculty, Staff and Students Publications

No abstract provided.


In The Realm Of The Size Of Effect: What Advantages Do Cohen's D Or Glass's D Have?, Juan C. Lopez-Alvarenga, Isabel Omaña-Guzmán, Lucia M. Perez-Navarro Oct 2025

In The Realm Of The Size Of Effect: What Advantages Do Cohen's D Or Glass's D Have?, Juan C. Lopez-Alvarenga, Isabel Omaña-Guzmán, Lucia M. Perez-Navarro

School of Medicine Publications

No abstract provided.


Plasma Proteome Correlations With Liver Stiffness In Pediatric Cholestasis Implicate Epithelial To Mesenchymal Transition, Benjamin L Shneider, Rupa S Kanchi, Sandra L Grimm, Sridevi Devaraj, Juliet Emamaullee, Jeremy Schraw, Philip J Lupo, Jorge A Bezerra, Kathleen M Loomes, John C Magee, Ronald J Sokol, Kasper S Wang, Alyssa Kriegmeier, Evelyn Hsu, Jean P Molleston, Philip Rosenthal, Rohit Kohli, Saul J Karpen, Simon P Horslen, M Kyle Jensen, Arianna Barbetta, Cristian Coarfa Oct 2025

Plasma Proteome Correlations With Liver Stiffness In Pediatric Cholestasis Implicate Epithelial To Mesenchymal Transition, Benjamin L Shneider, Rupa S Kanchi, Sandra L Grimm, Sridevi Devaraj, Juliet Emamaullee, Jeremy Schraw, Philip J Lupo, Jorge A Bezerra, Kathleen M Loomes, John C Magee, Ronald J Sokol, Kasper S Wang, Alyssa Kriegmeier, Evelyn Hsu, Jean P Molleston, Philip Rosenthal, Rohit Kohli, Saul J Karpen, Simon P Horslen, M Kyle Jensen, Arianna Barbetta, Cristian Coarfa

Faculty, Staff and Students Publications

Background: Pediatric cholestatic liver diseases can be characterized by rapidly progressive fibrosis. A multicenter cross-sectional analysis of vibration-controlled elastography in biliary atresia (BA), alpha-1 antitrypsin deficiency (A1AT), and Alagille syndrome (ALGS) was leveraged to interrogate the plasma proteome relative to liver stiffness measurements (LSM).

Methods: Slow off-rate modified aptamer scanning profiling of >7000 proteins in plasma from 187 children with BA (n=93), A1AT (n=31), ALGS (n=46), and healthy pediatric controls (n=17) was performed, and correlations with LSM were undertaken.

Results: There was an abundance of LSM correlated proteins (BA n=2720, A1AT n=694, ALGS n=5968). Interestingly, a distinct plasma proteome was …


Complexity And Health Care Utilization In Infant Eskd, Ashna R Pudupakkam, Michael C Braun, Catherine Joseph, Poyyapakkam R Srivaths, Sarah J Swartz, Shweta S Shah Oct 2025

Complexity And Health Care Utilization In Infant Eskd, Ashna R Pudupakkam, Michael C Braun, Catherine Joseph, Poyyapakkam R Srivaths, Sarah J Swartz, Shweta S Shah

Faculty, Staff and Students Publications

Key Points:

  1. Infant ESKD is associated with significant health care utilization including hospitalizations, subspecialty care, and financial expenditures.

  2. Further investigation of health care utilization in infant ESKD can help guide the appropriate allocation of resources to support care delivery.

Background: Dialysis in neonates with ESKD is often associated with multiple comorbidities and the need for more intensified dialysis regimens. With recent advances in prenatal interventions and infant-specific KRT, survival of neonates with ESKD has improved over the past decade. Little is known, however, about the impact on the health care system of improved survival in this population. Our primary aim …


Leading Change: Clinical Coaching In The Icu, Megan Jones, Kristen Mayberry Oct 2025

Leading Change: Clinical Coaching In The Icu, Megan Jones, Kristen Mayberry

Articles, Abstracts, and Reports

Purpose (What): This project aims to describe how transformational leadership by an ICU nurse leader led to the creation of the clinical coach program. This program supports and retains newly graduated nurses and experienced nurses transitioning into the ICU through collaboration with experienced preceptors.

Relevance/Significance (Why): In 2022, hospital leadership charged the ICU nurse manager with stabilizing the ICU workforce by reducing the reliance on costly temporary travel staff, a priority due to turnover during the COVID pandemic. The nurse manager, concerned about the impact of hiring many novice ICU nurses on patient safety, collaborated with experienced preceptors to develop …


Multi-Period Risk-Aware Procurement Optimization Under Covid-19 Disruption, Jonathan Chase, Hoong Chuin Lau, Jinfeng Yang, Lu Liu Oct 2025

Multi-Period Risk-Aware Procurement Optimization Under Covid-19 Disruption, Jonathan Chase, Hoong Chuin Lau, Jinfeng Yang, Lu Liu

Research Collection School Of Computing and Information Systems

Supply chain resilience has been a topic of active research in the operations research and AI communities for several years, but the COVID-19 pandemic threw the frailties of global supply chains into sharp relief. Disruptions and delays caused by fresh outbreaks leading to lockdowns, put severe strain on supply chains in many industries. In this work we develop lockdown-resilient procurement capabilities for a global technology company. First, through analysis of lockdown data from China we develop a logarithmic regression-based lockdown prediction method to complement a supplier risk metric for conventional risks. Second, we develop a multi-period stochastic optimization model that …


Real-Time Task Scheduling Strategy For 3d Printing Cloud Platforms In Health Scenes, Jianjia He, Jian Wu, Jingran Ni, Yuning Zhang, Keng Siau Oct 2025

Real-Time Task Scheduling Strategy For 3d Printing Cloud Platforms In Health Scenes, Jianjia He, Jian Wu, Jingran Ni, Yuning Zhang, Keng Siau

Research Collection School Of Computing and Information Systems

In health scenes, 3D Printing Cloud Platform (3DPCP) needs to cope with unpredictable fluctuations in tasks and resources, but traditional scheduling methods have problems such as incomplete consideration of factors, poor optimization, and weak dynamic adaptability, which make it difficult to meet real-time scheduling requirements. To this end, the real-time task scheduling problem of 3DPCP for health scenes is defined, a real-time task scheduling model is established, the design time of user personalized services is considered, a rescheduling scheme is designed in combination with task variations and device variations, and a scheduling strategy that incorporates dynamic mechanisms and improved multi-objective …


A Case-Based Video Review Of Arteriovenous Fistulae, Jonathan J. Russin, Stavropoula Tjoumakaris, Mika Niemela, Erez Nossek, Jeffrey Steinberg, Sepideh Amin-Hanjani Oct 2025

A Case-Based Video Review Of Arteriovenous Fistulae, Jonathan J. Russin, Stavropoula Tjoumakaris, Mika Niemela, Erez Nossek, Jeffrey Steinberg, Sepideh Amin-Hanjani

Department of Neurosurgery Faculty Papers

No abstract provided.


What Community Members With Chronic Illness Teach Future Healthcare Professionals In A Longitudinal Interprofessional Education Program: A Focus Group Study, Rachel White, Maria Brucato, Amber King, Anne B. Mitchell, Nethra S. Ankam Oct 2025

What Community Members With Chronic Illness Teach Future Healthcare Professionals In A Longitudinal Interprofessional Education Program: A Focus Group Study, Rachel White, Maria Brucato, Amber King, Anne B. Mitchell, Nethra S. Ankam

Department of Medicine Faculty Papers

INTRODUCTION: Nearly 50% of Americans have at least one chronic illness. Preparing future healthcare providers for interprofessional collaborative practice (IPCP) and person-centred care through community-based interprofessional education (IPE) can improve outcomes for this growing population. Partial programme theories predict that patients' participation as teachers in health professions education contributes to students' development of patient-centredness. Role theory asserts that behaviours are shaped by assigned roles; therefore, community members with chronic illness who assume roles of health mentors in an IPE curriculum are predicted to teach students about their patient experiences. Yet, this teaching outcome and the lessons health mentors teach in …


Shsp Dean's Newsletter, Fall 2025, Robert W. Amler Oct 2025

Shsp Dean's Newsletter, Fall 2025, Robert W. Amler

SHSP Dean’s Newsletter

No abstract provided.