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2025

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Articles 17161 - 17190 of 24599

Full-Text Articles in Medicine and Health Sciences

An Update In Complication Rates Associated With Anterior Lumbar Surgery: A Systematic Review And Meta-Analysis, Tariq Z Issa, Teeto Ezeonu, Mason Sellig, Chester J Donnally, Rajkishen Narayanan, Brian A Karamian, Parthik D Patel, Srikanth N Divi, William A Robinson, Kartik Shenoy, Christopher K Kepler, Alexander R Vaccaro, Jose A Canseco Mar 2025

An Update In Complication Rates Associated With Anterior Lumbar Surgery: A Systematic Review And Meta-Analysis, Tariq Z Issa, Teeto Ezeonu, Mason Sellig, Chester J Donnally, Rajkishen Narayanan, Brian A Karamian, Parthik D Patel, Srikanth N Divi, William A Robinson, Kartik Shenoy, Christopher K Kepler, Alexander R Vaccaro, Jose A Canseco

Department of Orthopaedic Surgery Faculty Papers

STUDY DESIGN: Systematic Review and meta-analysis.

OBJECTIVE: To conduct an updated systematic review and meta-analysis of complications associated with different anterior fusion techniques/approaches and adjuvant resources (i.e., computed tomography angiography (CTA), rhBMP-2, and access surgeons).

METHODS: A systematic review was conducted from 1/1/2014-4/1/2024 for studies evaluating the incidence of complications associated with anterior lumbar procedures. Comparisons of complications were made between surgical approach, use of CTA, rhBMP-2, and access surgeons. Meta-analyses were conducted using a generalized linear mixed model.

RESULTS: 54 studies were included in the final analysis with 8066 patients and an average follow-up of 31.2 months. The overall …


Applications Of Archaeal Antioxidant Coenzyme M As An Agricultural Biostimulant, Jeremy Hunter Brown Mar 2025

Applications Of Archaeal Antioxidant Coenzyme M As An Agricultural Biostimulant, Jeremy Hunter Brown

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

As the demand to meet global food security goals continue to increase, the need to increase efficiency and productivity of agricultural output also rises. This calls for innovative and cost-effective methods for improving plant growth and yield. Here we explore how antioxidants, molecules that inhibit oxidation and are necessary for redox based signaling and redox homeostasis, can be utilized as chemical biostimulants. Specifically, we investigated Coenzyme M, an antioxidant from archaea that holds potential economic advantages over other antioxidants. Chapter 1 provides a comprehensive review of antioxidants and how exogenously application of them affects plant growth and biology, highlighting the …


Does Social Media Increase Perioperative Anxiety In Patients Undergoing Impacted Third Molar Surgery?, Ufuk Tatli, Tahayasin Kalkan Mar 2025

Does Social Media Increase Perioperative Anxiety In Patients Undergoing Impacted Third Molar Surgery?, Ufuk Tatli, Tahayasin Kalkan

School of Dentistry Faculty Research and Publications

Background

In anticipation of third molar surgery, patients may experience increased anxiety. Patients frequently access social media platforms and view content about surgical treatments.

Purpose

The study purpose was to measure the level of perioperative anxiety of patients scheduled for third molar surgery exposed to social media and identify factors associated with patient anxiety.

Study Design, Setting, Sample

This is a prospective cohort study of patients undergoing impacted mandibular third molar surgery from September 2021 to August 2022 at the outpatient clinic of Cukurova University School of Dentistry.

Predictor Variable

The predictor variable was level of exposure to viewing third …


Implant Placement-Associated Tissue Swelling: A Digital Three-Dimensional And Patient-Based Assessment, Vrisiis Kofina, Juan Valencia Rincon, Swati Y. Rawal, Andrew R. Dentino, Shengtong Han, Dimitris N. Tatakis Mar 2025

Implant Placement-Associated Tissue Swelling: A Digital Three-Dimensional And Patient-Based Assessment, Vrisiis Kofina, Juan Valencia Rincon, Swati Y. Rawal, Andrew R. Dentino, Shengtong Han, Dimitris N. Tatakis

School of Dentistry Faculty Research and Publications

Objectives

There is scarce evidence on immediate soft tissue and patient-reported outcome measures (PROMs) following implant surgery. This prospective study aimed to quantify post-implant placement intraoral swelling and to correlate it with PROMs.

Materials and methods

Twenty-six patients undergoing standardized single implant placement (two-stage protocol) were recruited. Soft tissue swelling was recorded by intraoral scans immediately pre-surgery (PS) and post-operatively (IP), and at 2 (2d), 7 (7d) and 14 days (14d) and 2 months (2 m). Ridge width, height, and volume changes from IP were recorded. PROMs (pain, swelling, difficulty of mouth opening, and OHIP-14) were recorded pre- and post-operatively. …


Bilateral Condylar Hyperplasia: Importance Of Its Diagnosis In The Treatment And Long-Term Stability Of Skeletal Class Iii Correction, Diego Fernando Lopez, Martin Fernando Orozco, Sofia Ochoa Gomez, Santiago Herrera Guardiola, Luis Eduardo Almeida Mar 2025

Bilateral Condylar Hyperplasia: Importance Of Its Diagnosis In The Treatment And Long-Term Stability Of Skeletal Class Iii Correction, Diego Fernando Lopez, Martin Fernando Orozco, Sofia Ochoa Gomez, Santiago Herrera Guardiola, Luis Eduardo Almeida

School of Dentistry Faculty Research and Publications

Background: Condylar hyperplasia (CH) leads to mandibular overgrowth with anatomical, aesthetic, and functional consequences, particularly affecting facial harmony. It is characterized by severe mandibular prognathism (MP) in bilateral cases. This study aims to propose a therapeutic algorithm for diagnosing and treating bilateral condylar hyperplasia (BCH) based on demographic, clinical, craniofacial growth, and clivus ratio uptake conditions. Methods: Ten patients with severe skeletal Class III by MP, whose alteration was clinically associated with BCH, were consecutively evaluated in a specialized dentofacial deformity center between the period of 2019 and 2024. A detailed protocol was followed to gather clinical history, assess anatomical …


Sex Differences In Grip Strength From Birth To Age 16: A Meta-Analysis, James L. Nuzzo Mar 2025

Sex Differences In Grip Strength From Birth To Age 16: A Meta-Analysis, James L. Nuzzo

Research outputs 2022 to 2026

In 1985, Thomas and French published results of a meta-analysis that examined sex differences in grip strength in children 5 years of age and older. Their analysis included results from only four studies, and no update has been published. The purpose of the current study was to use meta-analysis to examine sex differences in grip strength from birth to age 16. The analysis included 808 effects from 169 studies conducted in 45 countries between 1961 and 2023. The total sample was 353,676 (178,588 boys, 175,088 girls). From birth to 16 years of age, grip strength was consistently greater in boys …


Development And Evaluation Of An Interdisciplinary Rotation For Anesthesia Residents In Laryngology, Cole J. Homer, Kristy Carlson, Faye Haggar, Chris Bingcang, Andrea Dutoit, Tj Lockhart, Evan Ryan, Jayme Dowdall Mar 2025

Development And Evaluation Of An Interdisciplinary Rotation For Anesthesia Residents In Laryngology, Cole J. Homer, Kristy Carlson, Faye Haggar, Chris Bingcang, Andrea Dutoit, Tj Lockhart, Evan Ryan, Jayme Dowdall

EMET Projects

The medical fields of anesthesiology and otolaryngology (ENT – ears, nose, throat) are defined by overlapping clinical expertise as it relates to the management of airway issues. As a result of this shared clinical domain, interdisciplinary educational experiences provide an opportunity for collaboration and a broadened experience for resident physician learning. Our institution developed a two-week rotation in otolaryngology for first-year anesthesiology interns with the goal of utilizing interdisciplinary coaching to develop both technical and non-technical skills in airway management. The purpose of this project is to perform a formal evaluation of this rotation and share our training methods and …


The Accuracy Of Artificial Intelligence In The Diagnosis Of Soft Tissue Sarcoma: A Systematic Review And Meta-Analysis, Feras Al-Obeidat, Asrar Rashid, Wael Hafez, Hayssam Gibbaoui, Gilbert Ayoub, Sokiyna Al Ameer, Arun Kumar Venkatachalapathi, Munier Gador, Surra Hassan, Mahmad Anwar Ibrahim, Nouran Hamza, Ivan Cherrez-Ojeda Mar 2025

The Accuracy Of Artificial Intelligence In The Diagnosis Of Soft Tissue Sarcoma: A Systematic Review And Meta-Analysis, Feras Al-Obeidat, Asrar Rashid, Wael Hafez, Hayssam Gibbaoui, Gilbert Ayoub, Sokiyna Al Ameer, Arun Kumar Venkatachalapathi, Munier Gador, Surra Hassan, Mahmad Anwar Ibrahim, Nouran Hamza, Ivan Cherrez-Ojeda

All Works

Introduction Soft-tissue sarcomas (STSs) constitute a rare group of malignancies. Diagnostic biopsies require experts and are invasive with long diagnostic intervals. Artificial intelligence (AI)-based STS models may serve as accurate detection and categorization tools; however, their diagnostic performance remains questionable. Method The PubMed, Scopus, and Web of Science databases were searched for related studies published until January 10, 2024. Studies that developed or used AI-based models to diagnose STS were included. Results Nine studies were included in this meta-analysis. The common effects model yielded an accuracy of 0.8923 [0.8831; 0.9016], and the random effects model yielded an accuracy of 0.8524 …


An Indoor Air Pollution Research Strategy For The United Arab Emirates, Jacqueline Macdonald Gibson, Rahaf Ajaj, Ahmed Al Khazraji, Latifa Al Shamsi, William P. Bahnfleth, Daniel Bonn, Katherine Bronstein, Rania Dghaim, Taher Eldanaf, Mohamed El Sadig, Moshood Olawale Fadeyi, Diana Francis, Grace Kilroy, Samrin Ahmed Kusum, Yuguo Li, Amal Mubarak Madhi, Mily Mathew, Shelly L. Miller, Jordan Peccia, Driss Samri, Riad Saraiji, Pawel Wargocki, Fares H. Zaitoun Mar 2025

An Indoor Air Pollution Research Strategy For The United Arab Emirates, Jacqueline Macdonald Gibson, Rahaf Ajaj, Ahmed Al Khazraji, Latifa Al Shamsi, William P. Bahnfleth, Daniel Bonn, Katherine Bronstein, Rania Dghaim, Taher Eldanaf, Mohamed El Sadig, Moshood Olawale Fadeyi, Diana Francis, Grace Kilroy, Samrin Ahmed Kusum, Yuguo Li, Amal Mubarak Madhi, Mily Mathew, Shelly L. Miller, Jordan Peccia, Driss Samri, Riad Saraiji, Pawel Wargocki, Fares H. Zaitoun

All Works

Clean indoor air is vital for health in all settings, especially in locations where extreme climates restrict outdoor activity, such as in the United Arab Emirates (UAE). UAE summer temperatures routinely exceed 42°C (108°F), discouraging outdoor activity and limiting natural ventilation of structures. Yet, little research is available on indoor air quality in the UAE. To inform the design of a new indoor air quality program, the Abu Dhabi Public Health Centre commissioned a study to characterize and prioritize knowledge gaps on indoor air quality and its relationship to health in the UAE and to identify potential partners for the …


Protective Effects Of Nerolidol On Thrombotic Events, Systemic Inflammation, Oxidative Stress, And Dna Damage Following Pulmonary Exposure To Diesel Exhaust Particles, Naserddine Hamadi, Sumaya Beegam, Nur Elena Zaaba, Ozaz Elzaki, Alreem Alderei, Maha Alfalahi, Shamma Alhefeiti, Dana Alnaqbi, Salama Alshamsi, Abderrahim Nemmar Mar 2025

Protective Effects Of Nerolidol On Thrombotic Events, Systemic Inflammation, Oxidative Stress, And Dna Damage Following Pulmonary Exposure To Diesel Exhaust Particles, Naserddine Hamadi, Sumaya Beegam, Nur Elena Zaaba, Ozaz Elzaki, Alreem Alderei, Maha Alfalahi, Shamma Alhefeiti, Dana Alnaqbi, Salama Alshamsi, Abderrahim Nemmar

All Works

Background/Objectives: Inhalation of environmental particulate air pollution has been reported to cause pulmonary and systemic events including coagulation disturbances, systemic inflammation, and oxidative stress. Nerolidol, a naturally occurring sesquiterpene alcohol, has effective antioxidant and anti-inflammatory effects. Hence, the aim in the present investigation was to evaluate the potential ameliorative effects of nerolidol on the coagulation and systemic actions induced by pulmonary exposure to diesel exhaust particles (DEPs). Methods: Nerolidol (100 mg/kg) was given to mice by oral gavage one hour before the intratracheal instillation of DEPs (0.5 mg/kg), and 24 h later various markers of coagulation and systemic toxicity were …


Sma In Distress: A Case Of Acute Mesenteric Ischemia, Anika Pruthi, Shannon Monro, Pauline Germaine Mar 2025

Sma In Distress: A Case Of Acute Mesenteric Ischemia, Anika Pruthi, Shannon Monro, Pauline Germaine

Cooper Medical School of Rowan University Departmental Research

Introduction: Acute mesenteric ischemia (AMI) is a life-threatening condition caused by inadequate blood flow to the intestines. Although it is uncommon, AMI has a high mortality rate of 60-80%, emphasizing the need for early diagnosis and treatment. Computed tomography angiography (CTA) is the preferred imaging modality for assessing vascular occlusion and bowel abnormalities. However, many CT findings associated with bowel ischemia lack specificity, making it crucial for clinicians to recognize key radiologic signs for timely diagnosis and optimal outcomes.

Case Description: A 71-year-old male with a history of alcohol use and gastroesophageal reflux disease presented to critical care with acute …


Spotting And Responding To Health Misinformation And Disinformation, Michael J. Mcgee, Jean-Philippe Berteau Mar 2025

Spotting And Responding To Health Misinformation And Disinformation, Michael J. Mcgee, Jean-Philippe Berteau

Open Educational Resources

Three one-hour lessons. In these lessons students will learn to identify health misinformation which spreads rapidly through social media, search engines, and online platforms. By generating false health news stories with AI and critically analyzing them, students will develop essential skills for public health literacy and ethical responsibility. These activities equip future health professionals with the tools to discern evidence-based information from deceptive content and provide guidance to ensure accurate and authentic communication in the field.


Rates Of Minimally Invasive Surgery After Introduction Of Robotic-Assisted Surgery For Common General Surgery Operations, Zhi Ven Fong, Elizabeth Wall-Wieler, Shaneeta Johnson, Richard Culbertson, Brian Mitzman Mar 2025

Rates Of Minimally Invasive Surgery After Introduction Of Robotic-Assisted Surgery For Common General Surgery Operations, Zhi Ven Fong, Elizabeth Wall-Wieler, Shaneeta Johnson, Richard Culbertson, Brian Mitzman

School of Public Health Faculty Publications

Importance: Many patients who would benefit from minimally invasive surgery (MIS) have open surgery; robotic-assisted surgery (RAS) addresses some of the limitations of laparoscopic surgery and could increase rates of MIS across different patient populations. Objective: To determine whether the introduction of RAS increases MIS rates and whether increases are seen across different patient populations undergoing common general surgery procedures. Design: A retrospective cohort study was performed to compare rates of MIS in the year before and after the index date for hospitals that did and did not introduce RAS. Generalized estimating equation regression models were used to compare rates …


Representation And Outcomes Of Catheter Ablation For Treatment Of Atrial Fibrillation Among Patients With Obesity: A Systematic Review Of Randomized Control Trials, Danielle Dircks, Eh M. Khaing, James Aguto, Jmaylia Mimms, William Schleifer, Jason Payne, Arthur Easley, Faris Khan Md, John Windle, Shane Tsai, Daniel Anderson Md, Gleb Haynatzki, Niyada Naksuk Mar 2025

Representation And Outcomes Of Catheter Ablation For Treatment Of Atrial Fibrillation Among Patients With Obesity: A Systematic Review Of Randomized Control Trials, Danielle Dircks, Eh M. Khaing, James Aguto, Jmaylia Mimms, William Schleifer, Jason Payne, Arthur Easley, Faris Khan Md, John Windle, Shane Tsai, Daniel Anderson Md, Gleb Haynatzki, Niyada Naksuk

EMET Projects

Background: The prevalence and impact of obesity on outcomes of atrial fibrillation (AF) ablation randomized controlled trials (RCTs) have not been well studied.

Objective: To examine the proportion of participants with obesity enrolled in RCTs of AF ablation and outcomes of ablation when subgroup analysis of participants with obesity were available.

Methods: We systematically searched PubMed and EMBASE for AF ablation RCTs published between January 1, 2015 to May 31, 2022. When body mass index (BMI) data were available, normal distribution was assumed and a z score was used to estimate the proportion of obesity. Results categorized by BMI or …


Clinical And Polysomnographic Analysis Of Lvhn Narcolepsy Cohort, Rena Y Jiang, Martina Vendrame Md, Phd, Roger Rochart, Irene Chu Mph, Md, Shae Duka Mph Mar 2025

Clinical And Polysomnographic Analysis Of Lvhn Narcolepsy Cohort, Rena Y Jiang, Martina Vendrame Md, Phd, Roger Rochart, Irene Chu Mph, Md, Shae Duka Mph

USF-LVHN SELECT

No abstract provided.


How Do Language Barriers Affect Diagnosis And Treatment Of Miscarriages In The Emergency Department?, Natalie Burkert, Patricia L. Maran Md Mar 2025

How Do Language Barriers Affect Diagnosis And Treatment Of Miscarriages In The Emergency Department?, Natalie Burkert, Patricia L. Maran Md

USF-LVHN SELECT

No abstract provided.


Improving Postpartum Diabetes Screening For Patients Diagnosed With Gdm, Julia Cheng, Lindsey Martinez Md, Faris Albakaa Md, Nicole M. Burgess, Autumn Kieber-Emmons Md, Mph Mar 2025

Improving Postpartum Diabetes Screening For Patients Diagnosed With Gdm, Julia Cheng, Lindsey Martinez Md, Faris Albakaa Md, Nicole M. Burgess, Autumn Kieber-Emmons Md, Mph

USF-LVHN SELECT

No abstract provided.


A Quality Improvement Approach To Decrease Primary Cesarean Deliveries At One Health Network, Jeannez Daniel, Joanne Quiñones Md, Msce, Kay Young Msn, Rnc-Ob, Jennifer Heibig Do, Amanda B. Flicker Md Mar 2025

A Quality Improvement Approach To Decrease Primary Cesarean Deliveries At One Health Network, Jeannez Daniel, Joanne Quiñones Md, Msce, Kay Young Msn, Rnc-Ob, Jennifer Heibig Do, Amanda B. Flicker Md

USF-LVHN SELECT

No abstract provided.


Growth Of Medical Schools In The United States: Its Potential Influence On Students Applying For Urology, Umberto Donato, David Nelwan, Ahmad Imam, Dominique Ebedes, Trushar Patel Mar 2025

Growth Of Medical Schools In The United States: Its Potential Influence On Students Applying For Urology, Umberto Donato, David Nelwan, Ahmad Imam, Dominique Ebedes, Trushar Patel

USF-LVHN SELECT

No abstract provided.


Implementation And Evaluation Of Disability-Focused Educational Initiatives, Nora Newcomb, Aishwarya Vuppala, Shannon Mccarthy, Emily Coughlin, Abigail Weisse, Maggie Fitzsimmons, Franklin Sun, Kyle Lien, Anita Varkhede, Andrew Galligan, Priya Chandan, Emily Noonan, Peyton Purcell, Rahul Mhaskar, Vinita Kiluk Mar 2025

Implementation And Evaluation Of Disability-Focused Educational Initiatives, Nora Newcomb, Aishwarya Vuppala, Shannon Mccarthy, Emily Coughlin, Abigail Weisse, Maggie Fitzsimmons, Franklin Sun, Kyle Lien, Anita Varkhede, Andrew Galligan, Priya Chandan, Emily Noonan, Peyton Purcell, Rahul Mhaskar, Vinita Kiluk

USF-LVHN SELECT

No abstract provided.


Mass Carbon Monoxide Poisoning At A Daycare: A Public Health Lesson, Christopher Popiolek, Kenneth D. Katz Md, Putt Vithayaveroj, Chase Jones Do, Natalie E. Ebeling-Koning Do, John Delbianco Md, Alexandra Amaducci Do, Susan K. Yaeger Md, Gillian A. Beauchamp Md Mar 2025

Mass Carbon Monoxide Poisoning At A Daycare: A Public Health Lesson, Christopher Popiolek, Kenneth D. Katz Md, Putt Vithayaveroj, Chase Jones Do, Natalie E. Ebeling-Koning Do, John Delbianco Md, Alexandra Amaducci Do, Susan K. Yaeger Md, Gillian A. Beauchamp Md

USF-LVHN SELECT

No abstract provided.


Improving The Diagnostic Algorithm Of Pulmonary Nodules Undergoing Tissue Sampling, Austin Retzloff, Daniel Schwed-Lustgarten Md Mar 2025

Improving The Diagnostic Algorithm Of Pulmonary Nodules Undergoing Tissue Sampling, Austin Retzloff, Daniel Schwed-Lustgarten Md

USF-LVHN SELECT

No abstract provided.


Assessment Of Parents’ Awareness About The Care Of Their Neonates With Neural Tube Defects, Asmaa Salah Khamis, Hayam Salah Tanatwy, Safaa Salah Ismail Mar 2025

Assessment Of Parents’ Awareness About The Care Of Their Neonates With Neural Tube Defects, Asmaa Salah Khamis, Hayam Salah Tanatwy, Safaa Salah Ismail

Nursing

Background: Neural Tube Defects are one of the most congenital anomalies of the Central Nervous System that may happen in the neonatal period. Aim of the study: this study aimed to assess parents’ awareness about the care of their neonates with neural tube defects. Research design: A descriptive study design was used. Setting: the study was conducted at the outpatient clinic for pediatric Neurology at Ain Shams Educational Hospital. Methods: A convenient sample of 40 parents accompanied by their neonates who suffered from neural tube defects. Tools: Data was collected using three tools. Tool (I) A structured questionnaire sheet composed …


A Study Of Secondary Traumatic Stress In Health Care Professionals In Long-Term Care., Bethany Proudfoot Mar 2025

A Study Of Secondary Traumatic Stress In Health Care Professionals In Long-Term Care., Bethany Proudfoot

Doctor of Social Work Capstone Projects

Secondary traumatic stress (STS) is a significant concern for healthcare professionals in long-term care (LTC) settings. This study explores the impact of STS on clinical staff, addressing the research question: How has STS affected employees within the LTC sector, and what resources or support can be provided to mitigate its effects? The study utilized a mixed-methods approach, combining survey data from clinical staff across five LTC facilities in Ohio, incorporating the survey data measuring levels of STS and qualitative responses. Findings revealed that 64% of participants experienced high to severe levels of STS, with symptoms including anxiety, depression, sleep disturbances, …


A Hot Topic: Standardization Of Fire Safety Training In Perioperative Areas, Megan Benner Msn-Ed, Rn, Cpan, Npd-Bc Mar 2025

A Hot Topic: Standardization Of Fire Safety Training In Perioperative Areas, Megan Benner Msn-Ed, Rn, Cpan, Npd-Bc

MaineHealth Maine Medical Center

Introduction: Fires in perioperative areas, while rare, are considered high-risk events. Up to 650 fires occur in the operating room annually in the United States with head and neck procedures having the highest rate of injury and mortality.


Insulin Receptor Responsiveness Governs Tgfβ-Induced Hepatic Stellate Cell Activation: Insulin Resistance Instigates Liver Fibrosis, Wang-Hsin Lee, Evelyn A. Bates, Zachary A. Kipp, Sally Pauss, Genesee J. Martinez, Cheavar A. Blair, Terry D. Hinds Jr. Mar 2025

Insulin Receptor Responsiveness Governs Tgfβ-Induced Hepatic Stellate Cell Activation: Insulin Resistance Instigates Liver Fibrosis, Wang-Hsin Lee, Evelyn A. Bates, Zachary A. Kipp, Sally Pauss, Genesee J. Martinez, Cheavar A. Blair, Terry D. Hinds Jr.

Markey Cancer Center Faculty Publications

The insulin receptor (INSR) has been shown to be hyperactive in hepatic stellate cells (HSCs) in humans and rodents with liver fibrosis. To explore HSC cellular mechanisms that INSR regulates during pro-fibrotic stimulation, we used CRISPR-Cas9 technology. We knocked out a portion of the INSR gene in human LX2 HSC cells (INSRe5- 8 KO) that regulates insulin responsiveness but not the insulin-like growth factor (IGF) or transforming growth factor-β (TGFβ) signaling. The INSRe5- 8 KO HSCs had significantly higher cell growth, BrdU incorporation, and lower TP53 expression that suppresses growth, and they also exhibited increased migration compared to the Scramble …


Lc-Ms Analysis Of Serum Lipidomic And Metabolomic Signatures In Pediatric Patients With Acute Lymphoblastic Leukemia, Feiyu Yan, Shengnan Wang, Yilin Wang, Yan Sun, Jing Yang, Lirong Sun, Yekaterina Y. Zaytseva, Pan Deng, Lingzhen Wang Mar 2025

Lc-Ms Analysis Of Serum Lipidomic And Metabolomic Signatures In Pediatric Patients With Acute Lymphoblastic Leukemia, Feiyu Yan, Shengnan Wang, Yilin Wang, Yan Sun, Jing Yang, Lirong Sun, Yekaterina Y. Zaytseva, Pan Deng, Lingzhen Wang

Markey Cancer Center Faculty Publications

Background Acute lymphoblastic leukemia (ALL) is a prevalent hematologic malignancy that primarily affects children. The diagnosis and treatment of pediatric ALL remain challenging. This study aimed to identify differential lipids and metabolites that may hold potential for improving ALL treatment.

Methods In this retrospective case-control study, serum samples obtained from children with ALL and healthy controls were analyzed. Serum lipidome and metabolome alterations of ALL were analyzed by comparing pediatric patients with ALL with healthy controls based on liquid chromatography high-resolution mass spectrometry analysis of serum lipidomic and metabolomic signatures.

Results We identified 2,298 lipid features in the serum. Among …


Exploring Oxylipins In Host–Microbe Interactions And Their Impact On Infection And Immunity, Robert J. Neff, Christopher D. Radka Mar 2025

Exploring Oxylipins In Host–Microbe Interactions And Their Impact On Infection And Immunity, Robert J. Neff, Christopher D. Radka

Markey Cancer Center Faculty Publications

Plasma lipids are essential components of biological systems, transported through interactions with proteins to maintain cellular functions. These lipids exist in various forms, such as fatty acids, glycerolipids, glycerophospholipids, sphingolipids, sterols, and prenol lipids, derived from dietary intake, adipose tissue, and biosynthesis. While the association between certain fatty acids and cardiovascular diseases has been widely recognized, polyunsaturated fatty acids (PUFAs) exhibit cardioprotective effects, reducing risks of arrhythmias and heart-related mortality. This is due to their role in the production of eicosanoids, which modulate inflammation. Chronic inflammation, particularly in obesity, is significantly influenced by fatty acids, with saturated fatty acids promoting …


Predicting The Pathway Involvement Of Compounds Annotated In The Reactome Knowledgebase, Erik D. Huckvale, Hunter N. B. Moseley Mar 2025

Predicting The Pathway Involvement Of Compounds Annotated In The Reactome Knowledgebase, Erik D. Huckvale, Hunter N. B. Moseley

Markey Cancer Center Faculty Publications

Background/Objectives: Pathway annotations of non-macromolecular (relatively small) biomolecules facilitate biological and biomedical interpretation of metabolomics datasets. However, low pathway annotation levels of detected biomolecules hinder this type of interpretation. Thus, predicting the pathway involvement of detected but unannotated biomolecules has a high potential to improve metabolomics data analysis and omics integration. Past publications have only made use of the Kyoto Encyclopedia of Genes and Genomes-derived datasets to develop machine learning models to predict pathway involvement. However, to our knowledge, the Reactome knowledgebase has not been utilized to develop these types of predictive models.

Methods: We created a dataset ready for …


Characterization, Performance, And Toxicological Assessment Of Polysulfone-Sulfonated Polyether Ether Ketone Membranes For Water Separation Applications, Muhammad Usman Yousaf, Lucca Madeo Cortarelli, Nerissa I. Jebet, Jason M. Unrine, Nirupam Aich, Olga V. Tsyusko, Isabel C. Escobar Mar 2025

Characterization, Performance, And Toxicological Assessment Of Polysulfone-Sulfonated Polyether Ether Ketone Membranes For Water Separation Applications, Muhammad Usman Yousaf, Lucca Madeo Cortarelli, Nerissa I. Jebet, Jason M. Unrine, Nirupam Aich, Olga V. Tsyusko, Isabel C. Escobar

Markey Cancer Center Faculty Publications

The removal of small molecular weight charged compounds from aqueous solutions using membrane remains a challenge. In this study, polysulfone (PSf)- and sulfonated polyether ether ketone (SPEEK)-based membranes were fabricated via non- solvent induced phase separation process (NIPS) using N-Methyl-2-Pyrrolidone (NMP) as solvent and water as non-solvent. Membranes were characterized structurally and morphologically, followed by toxicity assessment conducted before and after filtration, both with and without annealing at various pH values to evaluate potential leaching of trapped solvent from the membrane pores. Additionally, membrane performance was characterized using binary mixtures of cationic and anionic dyes. The results demonstrated selective filtration …