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Full-Text Articles in Medicine and Health Sciences

Participants Experiences Regarding The Use Of Acupuncture As A Treatment Modality: A Qualitative Systematic Review, Weiting Liu, Amanda Towell-Barnard, Khui Hung Lee, Timothy Leen Kang Nov 2024

Participants Experiences Regarding The Use Of Acupuncture As A Treatment Modality: A Qualitative Systematic Review, Weiting Liu, Amanda Towell-Barnard, Khui Hung Lee, Timothy Leen Kang

Research outputs 2022 to 2026

Background: Acupuncture is a promising modality in clinical practice, where the participants' experiences are crucial to acupuncture's use and effects. However, a comprehensive review synthesising participant experiences throughout treatment sessions is lacking. This study aims to explore the qualitative literature regarding participants' experiences of acupuncture as a potential treatment modality. Methods: A qualitative systematic review of existing literature was conducted through AMED, MEDLINE, Scopus, Embase, and Web of Science. The Joanna Briggs Institute (JBI) critical appraisal checklist was employed to evaluate research quality. Subsequently, the data were extracted and synthesised utilising the JBI Qualitative Assessment and Review Instrument (QARI) tool …


Removal Of Common Antimicrobial Agents By Sustained Low- Efficiency Dialysis, Joanna Q. Hudson Pharmd, Bcps, Fasn, Fccp, Madelyn N. Hilgers Bs, Pharmd Candidate, Elvira O. Gosmanova Md Sep 2024

Removal Of Common Antimicrobial Agents By Sustained Low- Efficiency Dialysis, Joanna Q. Hudson Pharmd, Bcps, Fasn, Fccp, Madelyn N. Hilgers Bs, Pharmd Candidate, Elvira O. Gosmanova Md

Faculty Publications

Adequate dosing of antimicrobials is paramount for treating infections in critically ill patients undergoing kidney replacement therapy; however, little is known about antimicrobial removal by sustained low-efficiency dialysis (SLED). The objective was to quantify the removal of cefepime, daptomycin, meropenem, piperacillin–tazobactam, and vancomycin in patients undergoing SLED. Adult patients ≥18 years with acute kidney injury (AKI) or end-stage kidney disease receiving one of the select antimicrobials and requiring SLED were included. Blood and dialysate flow rates were maintained at 250 and 100 mL/min, respectively. Simultaneous arterial and venous blood samples for the analysis of antibiotic concentrations were collected hourly for …


Exploring Perinatal Ketamine For Postpartum Depression Following Cesarean Section: A Systematic Review, Jaylyn Thompson, David F Lo, Alexis Foschini, Suvan Sundaresh Aug 2024

Exploring Perinatal Ketamine For Postpartum Depression Following Cesarean Section: A Systematic Review, Jaylyn Thompson, David F Lo, Alexis Foschini, Suvan Sundaresh

Rowan-Virtua School of Osteopathic Medicine Departmental Research

The aim of this study was to explore the use of perinatal ketamine to see if it can be used for the reduction of postpartum depression (PPD) following cesarean section (C-section). PubMed, Cochrane, and Web of Science were the primary databases used for this review. Search terms used on January 5, 2024 incorporated "ketamine," "C-section," "postpartum depression," and related synonyms. The criteria for inclusion centered on studies published between January 1, 2008 and January 5, 2024. The final selection of articles was screened based on extraction criteria leaving eight randomized control trials in the final review. The selected data from …


Design, Synthesis, And Evaluation Of Oleyl-Wrh Peptides For Sirna Delivery, Mrigank Shekhar Rai, Muhammad Imran Sajid, Jonathan Moreno, Keykavous Parang, Rakesh Kumar Tiwari Aug 2024

Design, Synthesis, And Evaluation Of Oleyl-Wrh Peptides For Sirna Delivery, Mrigank Shekhar Rai, Muhammad Imran Sajid, Jonathan Moreno, Keykavous Parang, Rakesh Kumar Tiwari

Pharmacy Faculty Articles and Research

Delivering nucleic acid therapeutics across cell membranes is a significant challenge. Cell-penetrating peptides (CPPs) containing arginine (R), tryptophan (W), and histidine (H) show promise for siRNA delivery. To improve siRNA delivery and silence a model STAT3 gene, we hypothesized that oleyl acylation to CPPs, specifically (WRH)n, would enhance STAT3 silencing efficiency in breast and ovarian cancer cells. Using Fmoc/tBu solid-phase peptide chemistry, we synthesized, purified, and characterized the oleyl-conjugated (WRH)n (n = 1–4) peptides. The peptide/siRNA complexes were non-cytotoxic at N/P 40 (~20 μM) against MDA-MB-231, MCF-7, SK-OV-3, and HEK-293 cells after 72 h incubation. All peptide/siRNA complexes showed serum …


Recurrent Inflammatory Myofibroblastic Tumor Of Larynx Harboring A Novel Thbs1::Alk Fusion, Namra Ajmal, Stacey Gargano, Ujwala Gosavi, Madalina Tuluc Aug 2024

Recurrent Inflammatory Myofibroblastic Tumor Of Larynx Harboring A Novel Thbs1::Alk Fusion, Namra Ajmal, Stacey Gargano, Ujwala Gosavi, Madalina Tuluc

Computational Medicine Center Faculty Papers

Inflammatory myofibroblastic tumor (IMT) is a rare soft tissue tumor primarily occurring in the abdominopelvic region of young patients, and it is characterized by spindle-shaped myofibroblasts, or fibroblasts surrounded by inflammatory infiltrate. Herein, we report a case of a 24-year-old male with a firm submucosal mass in the anterior right vocal fold diagnosed as an IMT that recurred 14 months later. The tumor demonstrated a novel THBS1::ALK fusion containing Exons 1-7 of the thrombospondin 1 (THBS1) gene fused to Exon 19 of the anaplastic lymphoma kinase (ALK) gene via next-generation sequencing with the NextSeq sequencer. The fusion of THBS1 to …


Enpp1 Enzyme Replacement Therapy Improves Ectopic Calcification But Does Not Rescue Skeletal Phenotype In A Mouse Model For Craniometaphyseal Dysplasia, Ernst Reichenberger, Kevin O'Brien, Ayano Hatori, Thomas Carpenter, Koen Van De Wetering, Lisa Flaman, Jennifer Howe, Daniel Ortiz, Yves Sabbagh, I-Ping Chen Aug 2024

Enpp1 Enzyme Replacement Therapy Improves Ectopic Calcification But Does Not Rescue Skeletal Phenotype In A Mouse Model For Craniometaphyseal Dysplasia, Ernst Reichenberger, Kevin O'Brien, Ayano Hatori, Thomas Carpenter, Koen Van De Wetering, Lisa Flaman, Jennifer Howe, Daniel Ortiz, Yves Sabbagh, I-Ping Chen

Jefferson Institute of Molecular Medicine Papers and Presentations

Craniometaphyseal dysplasia (CMD) is a rare genetic bone disorder, characterized by progressive thickening of craniofacial bones and flared metaphyses of long bones. Craniofacial hyperostosis leads to the obstruction of neural foramina and neurological symptoms such as facial palsy, blindness, deafness, or severe headache. Mutations in ANKH (mouse ortholog ANK), a transporter of small molecules such as citrate and ATP, are responsible for autosomal dominant CMD. Knock-in (KI) mice carrying an ANKF377del mutation (AnkKI/KI) replicate many features of human CMD. Pyrophosphate (PPi) levels in plasma are significantly reduced in AnkKI/KI mice. PPi is a potent inhibitor of …


Nanoparticle-Based Approaches To Brain Injury And Studies For Improved Detectability Toward Better Delivery Characterization, Hunter A. Miller Aug 2024

Nanoparticle-Based Approaches To Brain Injury And Studies For Improved Detectability Toward Better Delivery Characterization, Hunter A. Miller

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

The clinical translation of nanoparticle (NP) therapeutics for brain injury has been slow despite preclinical promise. The causes of disconnect between preclinical and clinical outcomes is multifactorial, but insufficient delivery is noteworthy. Preclinical delivery characterization often lacks, obscuring mechanisms of failure, slowing development. Multimodal imaging is a promising strategy to improve delivery characterization, combining the strengths of various modalities. Magnetic resonance imaging (MRI) and luminescence imaging are a suitable combination for multimodal imaging, expanding the spatial and temporal resolution of either alone, but further material development is needed to enhance detectability. One problem is the interference of cellular autofluorescence in …


High-Dose Intravenous Vitamin C Combined With Docetaxel In Men With Metastatic Castration-Resistant Prostate Cancer: A Randomized Placebo-Controlled Phase Ii Trial, Channing Paller, Marianna Zahurak, Adel Mandl, Nicole Metri, Aliya Lalji, Elisabeth Heath, William Kelly, Christopher Hoimes, Pedro Barata, Jason Taksey, Dominique Garrison, Kartick Patra, Ginger Milne, Nicole Anders, Julie Nauroth, Jennifer Durham, Catherine Marshall, Mark Markowski, Mario Eisenberger, Emmanuel Antonarakis, Michael Carducci, Samuel Denmeade, Mark Levine Aug 2024

High-Dose Intravenous Vitamin C Combined With Docetaxel In Men With Metastatic Castration-Resistant Prostate Cancer: A Randomized Placebo-Controlled Phase Ii Trial, Channing Paller, Marianna Zahurak, Adel Mandl, Nicole Metri, Aliya Lalji, Elisabeth Heath, William Kelly, Christopher Hoimes, Pedro Barata, Jason Taksey, Dominique Garrison, Kartick Patra, Ginger Milne, Nicole Anders, Julie Nauroth, Jennifer Durham, Catherine Marshall, Mark Markowski, Mario Eisenberger, Emmanuel Antonarakis, Michael Carducci, Samuel Denmeade, Mark Levine

Department of Medicine Faculty Papers

UNLABELLED: High-dose intravenous vitamin C (HDIVC) administered to produce pharmacologic concentrations shows promise in preclinical models and small clinical trials, but larger prospective randomized trials are lacking. We evaluated the clinical benefit of combining HDIVC with docetaxel in patients with progressive metastatic castration-resistant prostate cancer (mCRPC). In this double-blind, placebo-controlled phase II trial, 47 patients were randomized 2:1 to receive docetaxel (75 mg/m2 i.v.) with either HDIVC (1 g/kg) or placebo. Coprimary endpoints were PSA50 response and adverse event rates. Secondary endpoints included overall survival, radiographic progression-free survival, and quality of life measured using the Functional Assessment of Cancer Therapy-Prostate …


Potential Targeting Mechanisms For Bone-Directed Therapies, Betul Celik, Andrés Leal, Shunji Tomatsu Jul 2024

Potential Targeting Mechanisms For Bone-Directed Therapies, Betul Celik, Andrés Leal, Shunji Tomatsu

Department of Pediatrics Faculty Papers

Bone development is characterized by complex regulation mechanisms, including signal transduction and transcription factor-related pathways, glycobiological processes, cellular interactions, transportation mechanisms, and, importantly, chemical formation resulting from hydroxyapatite. Any abnormal regulation in the bone development processes causes skeletal system-related problems. To some extent, the avascularity of cartilage and bone makes drug delivery more challenging than that of soft tissues. Recent studies have implemented many novel bone-targeting approaches to overcome drawbacks. However, none of these strategies fully corrects skeletal dysfunction, particularly in growth plate-related ones. Although direct recombinant enzymes (e.g., Vimizim for Morquio, Cerezyme for Gaucher, Elaprase for Hunter, Mepsevii for …


Effect Of Transcranial Direct Current Stimulation And Narrow-Band Auditory Stimulation On The Intraoperative Electroencephalogram: An Exploratoratory Feasibility Study, Oliver G. Isik, Tuan Z. Cassim, Meah T. Ahmed, Matthias Kreuzer, Alice M. Daramola, Paul S. Garcia Jul 2024

Effect Of Transcranial Direct Current Stimulation And Narrow-Band Auditory Stimulation On The Intraoperative Electroencephalogram: An Exploratoratory Feasibility Study, Oliver G. Isik, Tuan Z. Cassim, Meah T. Ahmed, Matthias Kreuzer, Alice M. Daramola, Paul S. Garcia

SKMC Student Presentations and Publications

INTRODUCTION: During general anesthesia, frontal electroencephalogram (EEG) activity in the alpha frequency band (8-12 Hz) correlates with the adequacy of analgesia. Transcranial direct current stimulation (tDCS) and auditory stimulation, two noninvasive neuromodulation techniques, can entrain alpha activity in awake or sleeping patients. This study evaluates their effects on alpha oscillations in patients under general anesthesia.

METHODS: 30 patients receiving general anesthesia for surgery were enrolled in this two-by-two randomized clinical trial. Each participant received active or sham tDCS followed by auditory stimulation or silence according to assigned group (TDCS/AUD, TDCS/SIL, SHAM/AUD, SHAM/SIL). Frontal EEG was recorded before and after neuromodulation. …


Histopathology Imaging And Clinical Data Including Remission Status In Pediatric Inflammatory Bowel Disease, Chloe Martin-King, Ali Nael, Louis Ehwerhemuepha, Blake Calvo, Quinn Gates, Jamie Janchoi, Elisa Ornelas, Melissa Perez, Andrea Venderby, John Miklavcic, Peter Chang, Aaron Sassoon, Kenneth Grant Jul 2024

Histopathology Imaging And Clinical Data Including Remission Status In Pediatric Inflammatory Bowel Disease, Chloe Martin-King, Ali Nael, Louis Ehwerhemuepha, Blake Calvo, Quinn Gates, Jamie Janchoi, Elisa Ornelas, Melissa Perez, Andrea Venderby, John Miklavcic, Peter Chang, Aaron Sassoon, Kenneth Grant

Food Science Faculty Articles and Research

The incidence of inflammatory bowel disease (IBD) is increasing annually. Children with IBD often suffer significant morbidity due to physical and emotional effects of the disease and treatment. Corticosteroids, often a component of therapy, carry undesirable side effects with long term use. Steroid-free remission has become a standard for care-quality improvement. Anticipating therapeutic outcomes is difficult, with treatments often leveraged in a trial-and-error fashion. Artificial intelligence (AI) has demonstrated success in medical imaging classification tasks. Predicting patients who will attain remission will help inform treatment decisions. The provided dataset comprises 951 tissue section scans (167 whole-slides) obtained from 18 pediatric …


Data-Driven Drug Repurposing For Immune System-Related Diseases, Sabyasachi Mohanty Jul 2024

Data-Driven Drug Repurposing For Immune System-Related Diseases, Sabyasachi Mohanty

Department of Biochemistry: Dissertations, Theses, and Student Research

In this research, we explore a data-driven approach for drug repurposing to enhance the immunomodulatory effect by integrating pattern-based search and genome-scale metabolic modeling. This research helps to find a solution to the preexisting problems of drug discovery which includes expenses and a high amount of time consumption. By leveraging the pre-existing data of the approved drugs to identify the major metabolic pathway changes, we can find new drugs with similar effects with less off-target effects.

The focus on the immune system modulating drugs is due to the high prevalence of immune system-involved diseases and the growing demand for effective …


Development Of A Durable And Low-Dose Universal Vaccine Against Swine Influenza A Virus, Erika Petro-Turnquist Jul 2024

Development Of A Durable And Low-Dose Universal Vaccine Against Swine Influenza A Virus, Erika Petro-Turnquist

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

Swine Influenza A Virus (IAV-S) imposes a significant burden on the pork industry and poses a great threat to public health due to its zoonotic potential. Susceptibility to human, avian, and swine influenza make pigs the ultimate mixing vessels for reassorted influenza A virus strains. Current vaccination strategies induce short-lived and strain-specific responses against IAV-S. Further, the substantial genetic diversity of IAV-S necessitates consistent revaccination and updating of commercial vaccines. Computational platforms have recently emerged as a promising strategy to develop new-age vaccines against infectious diseases in livestock animals. Here, we describe a computationally derived set of vaccine immunogens, called …


Mhealth-Based Just-In-Time Adaptive Intervention To Improve The Physical Activity Levels Of Individuals With Spinal Cord Injury: Protocol For A Randomized Controlled Trial, Rachel Carey, Ha Le, Donna Coffman, Inbal Nahum-Shani, Mohanraj Thirumalai, Cole Hagen, Laura Baehr, M. Schmidt-Read, Marlyn Lamboy, Stephanie A Kolakowsky-Hayner, Ralph Marino, Stephen Intille, Shivayogi Hiremath Jun 2024

Mhealth-Based Just-In-Time Adaptive Intervention To Improve The Physical Activity Levels Of Individuals With Spinal Cord Injury: Protocol For A Randomized Controlled Trial, Rachel Carey, Ha Le, Donna Coffman, Inbal Nahum-Shani, Mohanraj Thirumalai, Cole Hagen, Laura Baehr, M. Schmidt-Read, Marlyn Lamboy, Stephanie A Kolakowsky-Hayner, Ralph Marino, Stephen Intille, Shivayogi Hiremath

Moss-Magee Rehabilitation Papers

BACKGROUND: The lack of regular physical activity (PA) in individuals with spinal cord injury (SCI) in the United States is an ongoing health crisis. Regular PA and exercise-based interventions have been linked with improved outcomes and healthier lifestyles among those with SCI. Providing people with an accurate estimate of their everyday PA level can promote PA. Furthermore, PA tracking can be combined with mobile health technology such as smartphones and smartwatches to provide a just-in-time adaptive intervention (JITAI) for individuals with SCI as they go about everyday life. A JITAI can prompt an individual to set a PA goal or …


Review Of Mpges-1 Inhibitors Based On The Benzoxazole And Its Isostere Scaffold For The Treatment Of Inflammatory Diseases, Abdullah M. Alwagdani Jun 2024

Review Of Mpges-1 Inhibitors Based On The Benzoxazole And Its Isostere Scaffold For The Treatment Of Inflammatory Diseases, Abdullah M. Alwagdani

Longitudinal Scholar's Project

The vital role of the prostanoid pathway in inflammation, pain, cancer, Alzheimer’s and many other diseases has attracted the drug discovery community to discover targets for therapeutic development. Although existing non-steroidal anti-inflammatory drugs (NSAIDs) inhibiting cyclooxygenases (COX) are widely used, the side effects of these NSAIDs limit the ling time medication. Microsomal prostaglandin E synthase-1 (mPGES-1) is an attractive target that is overexpressed during inflammations, and it could be a safe alternative to NSAIDs for treating inflammatory diseases.Since the discovery of mPGES-1 in 1997, many inhibitors have been developed since 2001. Only a few compounds were able to make it …


Real-Life Experience On The Effect Of Sglt2 Inhibitors Vs. Finerenone Vs. Combination On Albuminuria In Chronic Kidney Disease, Mohamad Hanouneh, Dustin Le, Bernard G. Jaar, Christina Tamargo, C. Elena Cervantes Jun 2024

Real-Life Experience On The Effect Of Sglt2 Inhibitors Vs. Finerenone Vs. Combination On Albuminuria In Chronic Kidney Disease, Mohamad Hanouneh, Dustin Le, Bernard G. Jaar, Christina Tamargo, C. Elena Cervantes

Division of Nephrology Faculty Papers

BACKGROUND: There have been several recent advances in the care of patients with chronic kidney disease (CKD), including the use of sodium glucose cotransporter 2 (SGLT2) inhibitors and selective mineralocorticoid receptor antagonists (MRAs). There are very few data reporting the outcomes of these treatments in real-world experience. The aim of this retrospective study is to report the effects of SGLT2 inhibitors, finerenone, and their combination in CKD patients in our community-based setting.

METHODS: Ninety-eight patients with CKD with an estimated glomerular filtration rate (eGFR) between 25 and 90 mL/min per 1.73 m2 and a urine albumin-to-creatinine ratio (UACR) ≥ …


Mechanistic Study Of Antimicrobial Effectiveness Of Cyclic Amphipathic Peptide [R4W4] Against Methicillin-Resistant Staphylococcus Aureus Clinical Isolates, Ajayi David Akinwale, Keykavous Parang, Rakesh Kumar Tiwari, Jason Yamaki Jun 2024

Mechanistic Study Of Antimicrobial Effectiveness Of Cyclic Amphipathic Peptide [R4W4] Against Methicillin-Resistant Staphylococcus Aureus Clinical Isolates, Ajayi David Akinwale, Keykavous Parang, Rakesh Kumar Tiwari, Jason Yamaki

Pharmacy Faculty Articles and Research

Antimicrobial peptides (AMPs) are being explored as a potential strategy to combat antibiotic resistance due to their ability to reduce susceptibility to antibiotics. This study explored whether the [R4W4] peptide mode of action is bacteriostatic or bactericidal using modified two-fold serial dilution and evaluating the synergism between gentamicin and [R4W4] against Escherichia coli (E. coli) and methicillin-resistant Staphylococcus aureus (MRSA) by a checkered board assay. [R4W4] exhibited bactericidal activity against bacterial isolates (MBC/MIC ≤ 4), with a synergistic effect with gentamicin against E. coli (FICI = 0.3) but …


Editorial: Management Of Pji/Ssi After Joint Arthroplasty, Li Cao, Javad Parvizi, Xiaogang Zhang, Xianzhe Liu, Wierd Zijlstra, Saad Tarabichi Jun 2024

Editorial: Management Of Pji/Ssi After Joint Arthroplasty, Li Cao, Javad Parvizi, Xiaogang Zhang, Xianzhe Liu, Wierd Zijlstra, Saad Tarabichi

Rothman Institute Faculty Papers

The management of periprosthetic joint infection (PJI) and surgical site infection (SSI) after joint arthroplasty poses a major challenge in orthopedic surgery. This Editorial provides an overview of the studies published in the special issue "Management of PJI/SSI after Joint Arthroplasty", summarizing the key findings from these studies, which cover a wide range of topics, including stringent preventive strategies, comprehensive diagnostic methods, and personalized treatment modalities. The authors concluded the editorial with their perspectives regarding the status quo of research in this field and future directions for research, such as the development of novel antibiotics, biofilm research, patient-specific risk factors, …


Effectiveness Of Empiric Carbapenem Versus Non-Carbapenem Therapy For Extended-Spectrum Β-Lactamase Producing Enterobacterales Infections In Non-Intensive Care Unit Patients: A Real-World Investigation In A Hospital With High-Prevalence Of Extended-Spectrum Β-Lactamase Producing Enterobacterales, Amy Y. Kang, Mary Elkomos, Danny Pham, Michelle Guerrero, Deborah Kupferwasser, Loren G. Miller Jun 2024

Effectiveness Of Empiric Carbapenem Versus Non-Carbapenem Therapy For Extended-Spectrum Β-Lactamase Producing Enterobacterales Infections In Non-Intensive Care Unit Patients: A Real-World Investigation In A Hospital With High-Prevalence Of Extended-Spectrum Β-Lactamase Producing Enterobacterales, Amy Y. Kang, Mary Elkomos, Danny Pham, Michelle Guerrero, Deborah Kupferwasser, Loren G. Miller

Pharmacy Faculty Articles and Research

Objective:

To investigate whether empiric carbapenem therapy, compared to empiric non-carbapenem therapy, was associated with improved clinical outcomes among hospitalized, non-intensive care unit (ICU) patients with extended-spectrum β-lactamase (ESBL)-producing Enterobacterales infections.

Methods:

We performed a retrospective cohort study of adult, non-ICU patients admitted with ESBL-producing Enterobacterales infections. Primary outcome was time to clinical stability from the first empiric antibiotic dose. Secondary outcomes were early clinical response and 30-day all-cause hospital readmission. We used multivariate regression methods to examine time to clinical stability.

Results:

Of the 142 patients, 59 (42%) received empiric carbapenems and 83 (58%) received empiric …


Early Outcomes Of Mr-Guided Sbrt For Patients With Recurrent Pancreatic Adenocarcinoma, Spencer Poiset, Sophia Shah, Louis Cappelli, Rani Anné, Karen Mooney, Maria Werner-Wasik, Talya Laufer, James Posey, Daniel Lin, Atrayee Mallick, Harish Lavu, Babar Bashir, Charles Yeo, Adam Mueller May 2024

Early Outcomes Of Mr-Guided Sbrt For Patients With Recurrent Pancreatic Adenocarcinoma, Spencer Poiset, Sophia Shah, Louis Cappelli, Rani Anné, Karen Mooney, Maria Werner-Wasik, Talya Laufer, James Posey, Daniel Lin, Atrayee Mallick, Harish Lavu, Babar Bashir, Charles Yeo, Adam Mueller

Kimmel Cancer Center Faculty Papers

BACKGROUND: Local treatment options for locally recurrent pancreatic adenocarcinoma (LR-PAC) are limited, with median survival time (MST) of 9-13 months (mos) following recurrence. MRI-guided stereotactic body radiation therapy (MRgSBRT) provides the ability to dose escalate while sparing normal tissue. Here we report on the early outcomes of MRgSBRT for LR-PAC.

METHODS: Patients with prior resection of pancreatic adenocarcinoma with local recurrence treated with MRgSBRT at a single tertiary referral center from 5-2021 to 2-2023 were identified from our prospective database. MRgSBRT was delivered to 40-50 Gy in 4-5 fractions with target and OAR delineation per institutional standards. Endpoints included local …


Nanobodies In The Fight Against Infectious Diseases: Repurposing Nature's Tiny Weapons, Dina Mohamed Moustafa, Soha S. Rizk, Shahira A. Elbanna, Hanzada Tawfik Nour El-Din, Ahmed Sherif Attia May 2024

Nanobodies In The Fight Against Infectious Diseases: Repurposing Nature's Tiny Weapons, Dina Mohamed Moustafa, Soha S. Rizk, Shahira A. Elbanna, Hanzada Tawfik Nour El-Din, Ahmed Sherif Attia

Dentistry

Nanobodies are the smallest known antigen-binding molecules to date. Their small size, good tissue penetration, high stability and solubility, ease of expression, refolding ability, and negligible immunogenicity in the human body have granted them excellence over conventional antibodies. Those exceptional attributes of nanobodies make them promising candidates for various applications in biotechnology, medicine, protein engineering, structural biology, food, and agriculture. This review presents an overview of their structure, development methods, advantages, possible challenges, and applications with special emphasis on infectious diseases-related ones. A showcase of how nanobodies can be harnessed for applications including neutralization of viruses and combating antibiotic-resistant bacteria …


Postoperative Opioid Usage And Disposal Strategies After Arthroscopic Procedures In A Young Cohort: A Prospective Observational Study, William Johns, Emma Johnson, Joseph Brutico, Matthew Sherman, Kevin Freedman, William Emper, John Salvo, Sommer Hammoud May 2024

Postoperative Opioid Usage And Disposal Strategies After Arthroscopic Procedures In A Young Cohort: A Prospective Observational Study, William Johns, Emma Johnson, Joseph Brutico, Matthew Sherman, Kevin Freedman, William Emper, John Salvo, Sommer Hammoud

Rothman Institute Faculty Papers

BACKGROUND: Although several studies have noted that patients are routinely overprescribed opioids, few have reported usage after arthroscopic surgery.

PURPOSE: To determine opioid consumption and allocation for unused opioids after common arthroscopic surgeries.

STUDY DESIGN: Case series; Level of evidence, 4.

METHODS: Patients between the ages of 15 and 40 years who were scheduled to undergo anterior cruciate ligament reconstruction (ACLR), labral repair of the hip or shoulder, meniscectomy, or meniscal repair were prospectively enrolled. Patients were prescribed either 5 mg hydrocodone-325 mg acetaminophen or 5 mg oxycodone-325 mg acetaminophen based on surgeon preference. Patients completed a daily opioid usage …


Decorin Suppresses Tumor Lymphangiogenesis: A Mechanism To Curtail Cancer Progression, Dipon K. Mondal, Christopher Xie, Gabriel J. Pascal, Simone Buraschi, Renato V. Iozzo Apr 2024

Decorin Suppresses Tumor Lymphangiogenesis: A Mechanism To Curtail Cancer Progression, Dipon K. Mondal, Christopher Xie, Gabriel J. Pascal, Simone Buraschi, Renato V. Iozzo

Kimmel Cancer Center Faculty Papers

The complex interplay between malignant cells and the cellular and molecular components of the tumor stroma is a key aspect of cancer growth and development. These tumor-host interactions are often affected by soluble bioactive molecules such as proteoglycans. Decorin, an archetypical small leucine-rich proteoglycan primarily expressed by stromal cells, affects cancer growth in its soluble form by interacting with several receptor tyrosine kinases (RTK). Overall, decorin leads to a context-dependent and protracted cessation of oncogenic RTK activity by attenuating their ability to drive a prosurvival program and to sustain a proangiogenic network. Through an unbiased transcriptomic analysis using deep RNAseq, …


Blastomas Of The Digestive System In Adults: A Review, Yu Liu, Tony El Jabbour, Jonathan Somma, Yukihiro Nakanishi, Saverio Ligato, Hwajeong Lee, Zhi-Yan Fu Apr 2024

Blastomas Of The Digestive System In Adults: A Review, Yu Liu, Tony El Jabbour, Jonathan Somma, Yukihiro Nakanishi, Saverio Ligato, Hwajeong Lee, Zhi-Yan Fu

School of Medicine Faculty Publications

Blastomas, characterized by a mixture of mesenchymal, epithelial, and undifferentiated blastematous components, are rare malignant neoplasms originating from precursor blast cells. This review focuses on digestive system blastomas in adult patients, including gastroblastoma, hepatoblastoma, and pancreatoblastoma. Gastroblastoma is a biphasic, epitheliomesenchymal tumor, with only sixteen cases reported to date. In addition to the characteristic histology, metastasis-associated lung adenocarcinoma transcript 1 - glioma-associated oncogene homolog 1 gene fusion is typical, although recently novel ewing sarcoma breakpoint region 1 - c-terminal binding protein 1 and patched 1 - glioma-associated oncogene homolog 2 fusions have been described. Hepatoblastoma is exceptionally rare in adults …


Editorial: Physical Exercise And Brain Health: Functional Mediators And Therapeutic Targets Focusing On Neuroendocrinology, Weina Liu, Laura Piccardi, Howe Liu, Li Zhang, Chengyi Liu, Jie Xia Apr 2024

Editorial: Physical Exercise And Brain Health: Functional Mediators And Therapeutic Targets Focusing On Neuroendocrinology, Weina Liu, Laura Piccardi, Howe Liu, Li Zhang, Chengyi Liu, Jie Xia

School of Allied Health Professions Faculty Publications

No abstract provided.


The Effectiveness Of Dexmedetomidine As An Adjunct In Spinal Anesthesia For Pain Relief In Cesarean Patients: A Scoping Review, Tyler Polanco Bsn, Rn, William Riley Bsn, Rn, Michelle Russell Bsn, Rn, Christina Samson Bsn, Rn, Bria Sharp Bsn, Rn, Dwayne Accardo Dnp, Ccrna, Faana Apr 2024

The Effectiveness Of Dexmedetomidine As An Adjunct In Spinal Anesthesia For Pain Relief In Cesarean Patients: A Scoping Review, Tyler Polanco Bsn, Rn, William Riley Bsn, Rn, Michelle Russell Bsn, Rn, Christina Samson Bsn, Rn, Bria Sharp Bsn, Rn, Dwayne Accardo Dnp, Ccrna, Faana

Doctor of Nursing Practice Projects

No abstract provided.


Medicinal Treatment Versus Dialysis In End Stage Renal Disease Patients With Perioperative Hyperkalemia: A Scoping Review, Haley Bishop, Bsn, Rn, Hannah White, Bsn, Rn, Matthew Wilhaucks, Bsn, Rn, Ashton Weaver, Bsn, Rn, Christin Simpson, Bsn, Rn, Margaret Harvey, Phd, Acnp-Bc, Chfn Apr 2024

Medicinal Treatment Versus Dialysis In End Stage Renal Disease Patients With Perioperative Hyperkalemia: A Scoping Review, Haley Bishop, Bsn, Rn, Hannah White, Bsn, Rn, Matthew Wilhaucks, Bsn, Rn, Ashton Weaver, Bsn, Rn, Christin Simpson, Bsn, Rn, Margaret Harvey, Phd, Acnp-Bc, Chfn

Doctor of Nursing Practice Projects

No abstract provided.


Increased Venous Access With Ultrasound Guided Ultralong Iv Placement, Daniel Purifoy Apr 2024

Increased Venous Access With Ultrasound Guided Ultralong Iv Placement, Daniel Purifoy

MSN Capstone Projects

Maintaining intravenous (IV) access is a vital part of providing care in critical care areas of nursing. It allows for continuous therapies, blood draws, complicated scans, and emergency treatment when needed. There are current procedures for obtaining IV access that are guaranteed to have a successful attempt and placement of a long catheter in a deeper vein. Patients that have been determined to have difficult venous access have proven to lose access quickly with an IV catheter of less than 3.18cm in length (Moy & Keeyapaj, 2017). These difficulties can cause monetary loss to the patients and hospitals, and damage …


Lai Antipsychotics Vs. Oral Antipsychotics: Treatment Adherence, Relapses, And Readmissions, Natalie N. Lewis Bsn, Rn, Mallory F. Johnson Bsn, Rn-Bc, Tyler N. Halle-Todd Bsn, Rn, Natalie N. Ragland Bsn, Rn, Sharon H. Little Dnp, Aprn, Fnp-Bc, Jacqueline Sharp Dnp, Aprn,Pmhnp-Bc Apr 2024

Lai Antipsychotics Vs. Oral Antipsychotics: Treatment Adherence, Relapses, And Readmissions, Natalie N. Lewis Bsn, Rn, Mallory F. Johnson Bsn, Rn-Bc, Tyler N. Halle-Todd Bsn, Rn, Natalie N. Ragland Bsn, Rn, Sharon H. Little Dnp, Aprn, Fnp-Bc, Jacqueline Sharp Dnp, Aprn,Pmhnp-Bc

Doctor of Nursing Practice Projects

Purpose/Background

Schizophrenia is a lifelong illness with recurrent and often debilitating symptoms that may impair daily functioning, cognition, behaviors, socialization, emotions, and expression. It is recognized as a global mental health burden that affects the individual, their family, and society. Medication nonadherence and resulting relapse detrimentally affect the patient’s physical and mental health and quality of life. They are associated with increased hospitalization and emergency room visits, substance use, suicide, and homelessness. Current guidelines endorse second-generation antipsychotics such as Risperidone and Aripiprazole as the first-line treatment for most cases of psychosis. However, long-acting injectable (LAIs) atypical antipsychotics are a promising …


The Revolutionary St. Louis Insane Asylum, Julia Talbert Apr 2024

The Revolutionary St. Louis Insane Asylum, Julia Talbert

Undergraduate Research Symposium

Even with its grand structure on Arsenal Street towering over the city below, few residents of St. Louis and surrounding areas are aware of the grand history or even existence of the St. Louis Insane Asylum. The building is over 150 years old and was a place of hope, failure, strife, and empathy. The asylum had a large impact on St. Louis and provided revolutionary outlooks, unique perspectives, and curious therapies.