Medicine and Health Sciences Commons^™

Phytic Acid (Insp6) Activates Hdac3 Epigenetic Axis To Maintain Intestinal Barrier Function, Sujan Chatterjee, Katherine Huang, Kayci Huff-Hardy, Richard Rood, Anas Gremida, Martin Gregory, Chien-Huan Chen, Parakkal Deepak, Et Al.

2020-Current year OA Pubs

HDAC inhibition shows promise in cancer treatment but pan-HDAC inhibitors cause gastrointestinal issues in 48% of patients. Understanding HDAC activation mechanisms is crucial to treating diverse diseases beyond cancer. Our study reveals that inositol polyphosphate multikinase (IPMK) and inositol hexakisphosphate (InsP

Ex Vivo Microfluidic Model Identifies A Role For Shear Stress During Ovarian Tumor Cell Attachment To Peritoneal Mesothelial Cells, Vasilios A Morikis, Breanna Baker, Jillian A Martin, Angela Schab, Alessandra Dimauro, Gregory D Longmore, Whitney R Grither

2020-Current year OA Pubs

Ascites, or a pathologic accumulation of intra-abdominal fluid, is a key feature of intraperitoneally disseminating cancers, such as ovarian cancer. This pathological fluid buildup can influence the adhesive abilities of ovarian cancer cells, as they spread throughout the abdominal cavity to form metastatic implants on organs lined with a specialized monolayer of mesothelial cells. Robust methods for assessing the impact of fluid shear stress on this cell-cell interaction are lacking. Here, we develop and characterize a novel microfluidic device that allows for the determination of the attachment of ovarian tumor cells to mesothelial cells under the influence of fluid flow. …

The Mouth As A Mirror: A Parent- Hygienist’S Ethical Reflections On Oral Healthcare And Pompe Disease, Anika Atkins Ma, Rdh

Journal of the American College of Dentists

This reflective narrative explores the ethical tensions and emotional realities of a dental hygienist who is also the parent of a child with Pompe disease. Drawing from personal experience and care ethics philosophy, the author examines how traditional clinical frameworks—centered on autonomy, beneficence, and protocol— often fall short when addressing the needs of medically fragile children. The piece weaves in the work of care ethicists and pastoral ministry to embrace the philosophy of caregiving as presence, to suggest that oral healthcare must evolve to include responsiveness, context, and relationship-based decision-making. Through the dual lens of provider and parent, the narrative …

Restoring Trust: A Fair Chance At A Bright Smile And The Human Side Of School-Based Dentistry, Rubin Sorrell Ii, Mph, Dds

Journal of the American College of Dentists

The Fair Chance at a Bright Smile (FCAABS) program represents a humanistic, community- centered approach to dentistry that redefines access, education, and dignity in oral health. Developed and refined through a year-long pilot partnership with the San Francisco Unified School District, FCAABS integrates preventive dental care, oral health education, and career exposure for students from pre-kindergarten through high school. This manuscript argues that beyond clinical outcomes, FCAABS reveals a deeper truth: oral health is intrinsically social, emotional, and moral. It examines the program through the lens of the humanities and ethics, exploring how narrative, empathy, and cultural context inform both …

Staff Education On Integrating Holistic And Herbal Therapies For Adults With Depression, Kettelene P. Mcmorris

Walden Dissertations and Doctoral Studies

Adults with depression frequently use or inquire about holistic and herbal therapies; however, inconsistent and non-standardized staff education regarding the safe, evidence-based integration of these therapies may contribute to variable counseling practices and potential patient safety risks. The purpose of this Doctor of Nursing Practice (DNP) quality improvement project was to implement and evaluate a structured staff education intervention focused on integrating holistic and herbal therapies for adults with depression in an outpatient behavioral health practice. The practice-focused question examined whether staff education would improve staff knowledge related to commonly used holistic and herbal therapies and associated safety considerations. A …

Staff Education Of Fall Prevention Intervention In The Emergency Department, Jonathan Jaramillo

Walden Dissertations and Doctoral Studies

Patient falls remain a significant patient safety concern in emergency departments (EDs) despite the routine use of fall risk screening tools. At the project site, continued fall events suggested a gap in staff knowledge, confidence, and consistent application of evidence-based fall prevention strategies. This Doctor of Nursing Practice (DNP) quality improvement project evaluated whether a targeted staff education intervention would improve ED nursing staff's knowledge, confidence, and intent to identify fall risk, implement prevention strategies, and respond appropriately to patient falls. Guided by the Analyze, Design, Develop, Implement, and Evaluate (ADDIE) instructional design model, an evidence-based educational intervention was developed …

Staff Education To Enhance Phq-9 Depression Screening In A Mental Health Clinic, Constance Gawum Chingo

Walden Dissertations and Doctoral Studies

Doctor of Nursing Practice Project Summary Lack of standardization in the implementation and documentation of the Patient Health Questionnaire-9 (PHQ-9) was noted in this outpatient mental health clinic, impeding reproducible depression screening and evidence-based monitoring. The purpose of this Doctor of Nursing Practice (DNP) project was to examine whether staff education, enhanced by clinical workflow aids, could foster uniform PHQ-9 documentation in applicable patient encounters. Strategies employed included a systematic staff education session, a quick reference guide, an electronic health record (EHR) guide, and provision of prompt guidance and support during adoption. A pre- and post-quality improvement assessment was conducted …

Optimizing Telehealth Staff Education To Improve Medication Adherence In Adults With Ptsd, Omotayo Abdul

Walden Dissertations and Doctoral Studies

This Doctor of Nursing Practice project was a staff education quality improvement initiative designed to optimize telehealth training for nurses to improve medication adherence in adults with posttraumatic stress disorder (PTSD). Telehealth has become an essential modality for delivering mental health care, yet its effectiveness depends heavily on nurses’ ability to communicate effectively, build trust, and engage patients in treatment discussions. Medication nonadherence remains a significant challenge in PTSD care and is closely linked to the quality of clinician communication and patient engagement during care encounters. The practice-focused question guiding this project asked how a staff education project on PTSD …

Hydroxypropyl Methylcellulose As A Mucoadhesive Polymer In Ethanol-Free Buprenorphine Gel For Neonatal Sublingual Delivery, Sanskruti Dave, Viren Soni, Samarth A. Shah, Walter K. Kraft, Gagan Kaushal

College of Pharmacy Faculty Papers

Buprenorphine (BUP) is widely used in the treatment of neonatal opioid withdrawal syndrome (NOWS). However, the most compounded formulation contains 30% ethanol, despite regulatory and clinical concerns regarding ethanol exposure in pediatric patients. Thus, this research aimed to develop an ethanol-free sublingual (SL) gel formulation of BUP that would be safe, stable, and suitable for NOWS. Multiple polymers were screened as gelling agents, with hydroxypropyl methylcellulose (HPMC) emerging as the ideal base polymer for the formulation due to its optimal pH, rheological characteristics, and stability. The formulated gels were stored at room temperature and refrigerated conditions for 30 days and …

J Am Coll Dent 2026 92 2a

Journal of the American College of Dentists

This special issue of the Journal of the American College of Dentists responds to a growing but long-underrecognized demand for humanities and ethics in dental education, practice, and scholarship. It emerges from the work of the National Collaborative on Humanities and Ethics in Dentistry (NCHED), a multi-institutional partnership formed in 2023 to address the persistent exclusion of dentistry from broader health humanities conversations. Through national webinars and scholarly collaboration, NCHED has demonstrated substantial interest in ethical reflection, historical analysis, narrative inquiry, and the arts as essential to understanding oral health and dental care. The unexpectedly strong response to the call …

Integrating Music Therapy Into Dental Clinics For Whole Person Care, Dana Osterling Benoit Mba, Mt-Bc, Nisreen Al Jallad Dds, Ms2, Shasha Cui Ed.D. Mba, Mandy Fraser, Gaelen Mccormick Mm1, Rosemary Oliva Obi Ms, Lcat, Mtbc1, Adela Planerova Dds, Ms2, Madeline Vinolus Mt-Bc1, Angela Valeria Perez Pita Dds, Ms2

Journal of the American College of Dentists

This case study describes the integration of a board-certified music therapist into two specialty dental clinics at the University of Rochester Medical Center’s Eastman Institute for Oral Health. Initiated in collaboration with the Eastman Performing Arts Medicine Center, the effort reflects a humanistic and biopsychosocial approach to dentistry that leverages music therapy to reduce anxiety, improve patient experience, and support better clinical outcomes.

Before implementation, monthly interdisciplinary planning meetings were held, bringing together dental faculty, research and administrative staff, and the music therapy team. These meetings built a shared understanding of each clinic’s unique patient population, workflow, and clinical priorities, …

Ubiquitination-Directed Cytosolic Dna Degradation Governs Cgas-Sting-Mediated Immune Response To Dna Damage, Lei Li, Qi Ye, Jinlu Ma, Zixi Wang, Tianjie Liu, Yuzeshi Lei, Mingming Lu, Jialu Kang, Haohan Xiang, Buyun Li, Shan Xu, Ke Wang, Yule Chen, Jiaqi Chen, Bohan Ma, Wenyue Huang, Mengjiao Cai, Nan Wu, Yanqiang Li, Jiale An, Chongming Jiang, Rui Ye, Jing Liu, Steven H Lin, Yang Gao, Jian Ma, Lei Li

Faculty, Staff and Student Publications

Activation of cGAS-STING signaling in cancer cells requires cytosolic DNA produced by intrinsic or treatment-induced DNA damage. However, clinical efforts to exploit this pathway to improve immunotherapy have yielded limited success, highlighting gaps in understanding the link between DNA damage and immunotherapy. Here, we identify ubiquitination-directed cytosolic DNA degradation as a critical determinant for cGAS-STING activation following DNA damage. Mechanistically, the cytosolic DNA exonuclease TREX1 is degraded by the E3 ubiquitin ligase SPOP but is reversely stabilized by the deubiquitinase USP7. Cancer-associated SPOP mutations or USP7 overexpression elevate TREX1 levels, promoting cytosolic DNA degradation and impairing cGAS-STING-mediated immune activation. Notably, …

Multimodal Spatial-Omics Reveal Co-Evolution Of Alveolar Progenitors And Proinflammatory Niches In Progression Of Lung Precursor Lesions, Fuduan Peng, Ansam Sinjab, Yibo Dai, Warapen Treekitkarnmongkol, Sujuan Yang, Lorena I Gomez Bolanos, Tieling Zhou, Minyue Chen, Alejandra G Serrano, Avantika Krishna, Nastaran Karimi, Manvi Sharma, Akshay Basi, Guangsheng Pei, Jianlong Liao, Yunhe Liu, Jiping Feng, Zahraa Rahal, Yang Liu, Jiahui Jiang, Kai Yu, Tala Noun, Yuejiang Liu, Khaja Khan, Kyung Serk Cho, Jichao Chen, Luisa M Solis, Sarah Mazzilli, Steven Dubinett, Tina Cascone, Avrum E Spira, Stephen Swisher, Naoe Jimbo, Takuo Hayashi, Satsuki Kishikawa, Kazuya Takamochi, Tomoo Itoh, Takashi Yao, Kenji Suzuki, Neda Kalhor, Ignacio I Wistuba, Mingyao Li, Seyed Javad Moghaddam, Junya Fujimoto, Jared Burks, Jeffrey Myers, Kadir Akdemir, Linghua Wang, Humam Kadara

Faculty, Staff and Student Publications

The co-evolution of different cell subsets in the progression of precursor lesions to lung adenocarcinoma (LUAD) is incompletely understood. We generated spatial transcriptomic maps of 56 human precursor lesions and LUADs from 25 patients and of an independent cohort of 36 lesions from 19 patients, analyzing a total of 486,519 spots and 5.4 million cells. We identify region-specific programs that distinguish precursors from LUADs. Spatially resolved clonal architectures reveal patient-specific heterogeneity in evolution of precursors to LUADs. We find epithelial alveolar progenitors expressing tumor-associated meta-programs and residing in niches enriched with proinflammatory subsets including IL1B high macrophages. Epithelial-proinflammatory niches are …

Wdr4 Regulates Ribosome Biogenesis And Intestinal Homeostasis Via Let-7, Kreeti Kajal, Elham Rastegari, Wen-Der Wang, Jian-Chiuan Li, Chun-Hong Chen, Wan Hsuan Chou, Wei Chiao Chang, Tzu-Yang Lin, Kevin Tsai, Tsai Ming Lu, Kartik Venkatachalam, Hwei-Jan Hsu

Faculty, Staff and Student Publications

Proper regulation of ribosome biogenesis is essential for stem cell function and tissue homeostasis, yet its upstream control in adult intestinal stem cells (ISCs) remains unclear. Here, we identify the WD repeat protein Wdr4 as a key regulator of ISC homeostasis in the Drosophila midgut. Wdr4 cooperates with the methyltransferase Mettl1 to catalyze N⁷-methylguanosine (m⁷G) modification of let-7 miRNA. Wdr4 or Mettl1 depletion disrupts this modification, reducing let-7 levels and aberrantly activating TOR-JNK-dMyc signaling. This drives elevated ribosome biogenesis, ISC overproliferation, misdifferentiation, and intestinal dysplasia. Overexpression of let-7, inhibition of TOR, or suppression of JNK rescues these defects. Importantly, expression …

Prevalence Of Her2-Low Status And Outcomes In Early-Stage Her2-Negative Breast Cancer, Akshara Singareeka Raghavendra, Diane D Liu, Sarah Pasyar, Senthil Damodaran, Yu Shen, Jason A Mouabbi, Carlos H Barcenas, Debu Tripathy

Faculty, Staff and Student Publications

HER2-low breast cancer (IHC 1+ or 2+ without HER2 gene amplification) is a distinct and understudied subtype. In a cohort of 14,593 early-stage breast cancer patients treated at MD Anderson from 2006 to 2019, 60.4% were HER2-low. Multivariable analysis showed HER2-low status was independently associated with race, histologic subtype, higher nuclear grade and stage, and estrogen receptor (ER) positivity. Among 2464 patients receiving neoadjuvant chemotherapy, HER2-low status was not linked to pathologic complete response (pCR), overall survival (OS), or disease-free survival (DFS) compared to HER2-0 tumors. Factors predicting pCR included nuclear grade III, stage I, invasive ductal carcinoma, lower ER/PR …

High-Throughput Multi-Organ Proteomics Workflow For Drug Efficacy And Toxicity Analysis, Yun Xiong, Lin Tan, Wai-Kin Chan, Dandan Zhu, Huimin Zhang, Eric S Yin, Sri Ramya Donepudi, Jibin Ding, Bo Wei, Bao Tran, Sara Martinez, Iqbal Mahmud, Faiza Hanif Waghu, Hamish I Stewart, Daniel J Hermanson, Rehan Akbani, John N Weinstein, Junjie Chen, Philip L Lorenzi

Faculty, Staff and Student Publications

Rapid and comprehensive analysis of complex proteomes across large sample sets is vital for unlocking the potential of systems biology. We present a high-throughput mass spectrometry (MS) proteomics method that integrates narrow-window data-independent acquisition (nDIA) with short-gradient micro-flow chromatography, enabling profiling of >240 samples per day. This optimized MS approach identifies 6,201 and 7,466 human proteins with 1- and 2-min gradients, respectively. As a practical application, we analyzed 507 samples composed of 13 different tissues from mice treated with the enzyme-drug L-asparaginase (ASNase) or its glutaminase-free Q59L mutant, generating a quantitative profile of 11,472 proteins following drug treatment. The MS …

Multimodal Spatial-Omics Reveal Co-Evolution Of Alveolar Progenitors And Proinflammatory Niches In Progression Of Lung Precursor Lesions, Fuduan Peng, Ansam Sinjab, Yibo Dai, Warapen Treekitkarnmongkol, Sujuan Yang, Lorena I Gomez Bolanos, Tieling Zhou, Minyue Chen, Alejandra G Serrano, Avantika Krishna, Nastaran Karimi, Manvi Sharma, Akshay Basi, Guangsheng Pei, Jianlong Liao, Yunhe Liu, Jiping Feng, Zahraa Rahal, Yang Liu, Jiahui Jiang, Kai Yu, Tala Noun, Yuejiang Liu, Khaja Khan, Kyung Serk Cho, Jichao Chen, Luisa M Solis, Sarah Mazzilli, Steven Dubinett, Tina Cascone, Avrum E Spira, Stephen Swisher, Naoe Jimbo, Takuo Hayashi, Satsuki Kishikawa, Kazuya Takamochi, Tomoo Itoh, Takashi Yao, Kenji Suzuki, Neda Kalhor, Ignacio I Wistuba, Mingyao Li, Seyed Javad Moghaddam, Junya Fujimoto, Jared Burks, Jeffrey Myers, Kadir Akdemir, Linghua Wang, Humam Kadara

Faculty, Staff and Student Publications

The co-evolution of different cell subsets in the progression of precursor lesions to lung adenocarcinoma (LUAD) is incompletely understood. We generated spatial transcriptomic maps of 56 human precursor lesions and LUADs from 25 patients and of an independent cohort of 36 lesions from 19 patients, analyzing a total of 486,519 spots and 5.4 million cells. We identify region-specific programs that distinguish precursors from LUADs. Spatially resolved clonal architectures reveal patient-specific heterogeneity in evolution of precursors to LUADs. We find epithelial alveolar progenitors expressing tumor-associated meta-programs and residing in niches enriched with proinflammatory subsets including IL1B high macrophages. Epithelial-proinflammatory niches are …

Consensus Paper: Models Of Cerebellar Functions, Shinji Kakei, Andreea C Bostan, Timothy J Ebner, Mohammad Amin Fakharian, Hiroaki Gomi, Xavier Guell, Marie Hemelt, Huu Hoang, Court Hull, Masato Inoue, Takahiro Ishikawa, Masashi Kameda, Mitsuo Kawato, Shigeru Kitazawa, Mario Manto, Javier F Medina, Hiroshi Mitoma, Keiko Ohmae, Shogo Ohmae, Ken-Ichi Okada, Laurentiu S Popa, Jeremy D Schmahmann, Reza Shadmehr, Peter L Strick, Hirokazu Tanaka, Masaki Tanaka, Tadashi Yamazaki

Faculty, Staff and Students Publications

For a long time, from the nineteenth century to most of the twentieth century, the cerebellum was thought to be an organ that regulates movement. Towards the end of the twentieth century, the brain functions associated with the cerebellum began to extend beyond motor control. Now, there is a consensus that the cerebellum is involved not only in motor functions but also in the most basic autonomic functions and the most complex cognitive and emotional functions, with a focus on predictions and internal models. A new functional model of the cerebellum is needed to explain all layers of brain functions …

Fractionated Radiotherapy Adjuvant To Surgery Of Who-2 Meningioma With And Without Gross Total Resection: A Multicenter, Retrospective Cohort Study Of 1,452 Patients, Christian Mirian, Lasse Rehné Jensen, Adam Gorm Hoffmann, Tareq A Juratli, Andrea Daniela Maier, Pernilla Lindner, Anders Broechner, Sverre H Torp, Helen A Shih, Ramin A Morshed, Jacob S Young, Stephen T Magill, Walter Stummer, Dorothee Cäcilia Spille, Benjamin Brokinkel, Martin Proescholdt, Yasuhiro Kuroi, Konstantinos Gousias, Matthias Simon, Ricardo Prat-Acin, Stéphane Goutagny, Johannes Wach, Erdem Güresir, Junkoh Yamamoto, Young Zoon Kim, Joo Ho Lee, Daniel W Kim, Matthew Koshy, Donald M Cannon, Dennis C Shrieve, Chang-Ok Suh, Jong Hee Chang, Maria Kamenova, Sven Straumann, Jehuda Soleman, Ilker Y Eyüpoglu, Tony Catalan, Austin Lui, Philip V Theodosopoulos, Michael W Mcdermott, Pedro Góes, Fang Wang, Luis Souhami, Marie-Christine Guiot, Tamás Csonka, Toshiki Endo, Tejpal Gupta, Akash J Patel, Tiemo J Klisch, Jun Won Kim, Francesco Maiuri, Valeria Barresi, María Dolores Tabernero, Simon Skyrman, Mechthild Krause, Ian Law, Bjarne Winther Kristensen, Tina Nørgaard Munch, Torstein Meling, Kåre Fugleholm, Paul Blanche, Tiit Mathiesen

Faculty, Staff and Students Publications

Purpose

The role of adjuvant fractionated radiotherapy (aFRT) after gross total resection (GTR) of WHO-2 meningiomas remains unclear. We aimed to estimate the effect of aFRT on recurrence risk and survival following GTR and subtotal resection (STR).

Methods

We analyzed 1452 patients with WHO-2 from our international, multicenter database (followed between 1989 and 2019). Outcomes were recurrence (10-year follow-up) and death (5-year follow-up). Risk estimates were obtained using competing risks and survival analysis. Average treatment effects were estimated by G-computation, adjusted for potential confounding by age, sex, Simpson grade, Ki-67 proliferation index, location, country group (universal healthcare or not), …

Myokine Sirpα Exacerbates Kidney Disease In Diabetes, Jiao Wu, Elisa Russo, Daniela Verzola, Qingtian Li, Helena Zhang, Bhuvaneswari Krishnan, David Sheikh-Hamad, Zhaoyong Hu, William E Mitch, Sandhya S Thomas

Faculty, Staff and Students Publications

Mechanisms responsible for skeletal muscle kidney crosstalk have not been defined. We have determined that a circulating mediator, signal regulatory protein α (SIRPα), impairs intracellular insulin-mediated functions. To elucidate the effect of myokine SIRPα on diabetic kidney disease (DKD), flox mice and muscle-specific (m-specific) SIRPα-KO mice were subjected to an obesity-induced model of diabetes, high-fat diet (HFD; 60%) or insulin-deficient hyperglycemia model, streptozotocin (STZ), and were subsequently exposed to anti-SIRPα monoclonal antibodies. In the obesity-induced diabetic mice, serum SIRPα increased. Genetic deletion of muscle SIRPα protected against obesity and improved intracellular insulin signaling in muscle and adipose tissue, with reduced …

“U’R-In(E)!- Urine-Albumin-Creatinine Ratio–The Old Kid On A New Block!, Yakubu Bene-Alhasan, Vijay Nambi, Christie Ballantyne

Faculty, Staff and Students Publications

No abstract provided.

Familial History Of Aortic Disease Does Not Affect Outcomes Of Fenestrated-Branched Endovascular Aortic Repair In Patients With Complex Aortic Aneurysms, Aidin Baghbani, Safa Savadi, Titia A L Sulzer, Emanuel R Tenorio, Thomas Mesnard, Andrea Vacirca, Bernardo C Mendes, Naveed U Saqib, Steven Maximus, Ying Huang, Gustavo S Oderich

Faculty, Staff and Student Publications

Purpose: Familial history of aortic disease has been associated with increased risk of aneurysm-related complications after standard endovascular aortic repair. The aim of this study was to evaluate outcomes of fenestrated-branched endovascular aortic repair (FB-EVAR) for complex aortic aneurysms in patients with or without familial aortic aneurysms (FAAs).

Materials and methods: We reviewed the clinical data of consecutive patients enrolled in a prospective non-randomized study to investigate outcomes after FB-EVAR for treatment of complex aortic aneurysms between 2013 and 2022. Familial aortic aneurysm was defined as occurrence of an aortic aneurysm or dissections in a first- or second-degree relative and …

Discovery And Characterization Of A Novel Pseudomonas Phage Of A New Genus, Paul Nicholls, Justin R Clark, Anthony Maresso

Faculty, Staff and Students Publications

Background: Bacteriophages exhibit great diversity and are classically divided into lytic and temperate lifestyles. Commonly, bioinformatics is used to predict the temperate lifestyle. As the nosocomial pathogen Pseudomonas aeruginosa is common in freshwater, this biome represents an ideal location for the discovery of Pseudomonas phages.

Materials and methods: We characterized a genetically distinct species of Pseudomonas phage using next-generation sequencing and conventional microbiological methods. We characterized its lifestyle by purifying infected colonies and identifying persistent phage production.

Results: Genetics revealed a phage of a novel genus. Characterization showed a narrow host range and bioinformatics suggested a lytic lifestyle. Experimental data …

Microrna Expression In Putative Cancer Stem Cells Isolated From Canine Mammary Gland Tumour Cells With Differing Sensitivity To Doxorubicin, Kabiru Sahabi, Gayathri Thevi Selvarajah, Mohd Mokrish Md Ajat, Rasedee Abdullah, Cheah Y. Kqueen

The Thai Journal of Veterinary Medicine

Cancer stem cells (CSCs) are capable of initiating tumour development and causing recurrence after treatment. The objective of this study was to determine the miRNAs, downstream target mRNAs, and signalling pathways in CSCs isolated from doxorubicin-sensitive and doxorubicin-resistant canine mammary adenocarcinoma cell lines. MicroRNA expression was profiled using Agilent SurePrint^® microarrays. MicroRNA data were analyzed using Agilent GeneSpring^® software, and TargetScan and WikiPathways were used to identify genes and pathways targeted by the differentially expressed miRNAs. Six miRNAs were differentially expressed in CSCs isolated from doxorubicinsensitive cells, while fourteen miRNAs were differentially expressed in CSCs isolated from doxorubicin-resistant …

Preliminary Development Of Visual And Real-Time Loop-Mediated Isothermal Amplification Assays For Megalocytivirus Detection In Betta Fish (Betta Splendens), Kitikarn Sakuna, Supaporn Noochu, Kittichon U-Taynapun, Nion Chirapongsathonkul, Saransiri Nuanmanee

The Thai Journal of Veterinary Medicine

This study developed rapid detection of Megalocytivirus using visual and real-time loop-mediated isothermal amplification (LAMP) assays. The primer was designed with the major capsid protein gene of Megalocytivirus, including red sea bream iridovirus (RSIV), infectious spleen and kidney necrosis virus (ISKNV), and turbot reddish body iridovirus (TRBIV). The visual and real-time LAMP assays were evaluated using DNA extracted from symptomatic betta fish that tested negative for Megalocytivirus by the broad-range PCR assay, as well as a chemically synthesized Megalocytivirus DNA template. Visual LAMP was found sensitive enough to detect up to 10 pg per reaction of the target DNA …

Hyaluronan 35 Prevents Endotoxin-Mediated Dysregulated Skeletal Muscle Proteostasis During Ethanol Exposure, Nicole Welch, Pugazhendhi Kannan, Gangarao Davuluri, Annette Bellar, Amy H. Attaway, Saurabh Mishra, Jasmin A. Cunningham, Avinash Kumar, Ryan Musich, Elif G. Ertugral, Vandana Agrawal, Isaac L. Hu, Terri J. Hartford, Noah L. Weisleder, Vidula T. Vachharajani, Chandrasekhar R. Kothapalli

Chemical & Biomedical Engineering Faculty Publications

Sarcopenia in alcohol-related liver disease (ALD) is of high clinical significance, but there are no effective treatments. Hyaluronan 35 kDa (HA35), a glycosaminoglycan polymer, modulates responses to Toll-like receptor 4 (TLR4), a lipopolysaccharide receptor, to improve hepatic and macrophage function in ALD. We evaluated skeletal muscle responses to HA35 in preclinical models of ALD. Responses to ethanol, lipopolysaccharide (LPS), and HA35 were studied in differentiated murine C2C12/human-induced pluripotent stem cell (hiPSC)-derived myotubes, and wild-type/HA receptor CD44 knockout (CD44(-/-)) mouse models of ALD (mALD). Signaling molecules and measures of protein homeostasis (proteostasis) were quantified by immunoblots, mitochondrial oxidative function was determined …

Therapeutic Reprogramming Of Tumour-Associated Macrophages In Pancreatic Cancer Using A Cytotoxic Ccr2-Targeted Nanotheranostic, Vikas Kumar Somani, Xiaohui Zhang, Timothy Hung-Po Chen, Ashenafi Bulle, Sapana Bansod, Lin Li, Yutong Geng, Liang-I Kang, Gyu Seong Heo, Hannah Luehmann, Yuena Zhang, Muhammad A Saeed, Kory J Lavine, David G Denardo, Russell K Pachynski, Yongjian Liu, Kian-Huat Lim

2020-Current year OA Pubs

BACKGROUND: Pancreatic ductal adenocarcinoma (PDAC) exhibits a profoundly immunosuppressive tumour microenvironment (TME) dominated by inflammatory monocytes (IMs) and tumour-associated macrophages (TAMs), which restrict adaptive immunity and drive resistance to immune checkpoint blockade (ICB). Recruitment of CCR2⁺ IMs by tumour-derived CCL2 is a central mechanism underlying TAM accumulation. Conventional gemcitabine (GEM) and small-molecule CCR2 inhibitors provide limited benefit due to poor intratumoural delivery, transient target engagement, and compensatory myeloid recruitment. METHODS: We engineered a CCR2-targeted nanotheranostic by conjugating a CCR2-binding peptide (ECL1i) and GEM onto ultrasmall copper nanoclusters (CuNCs-ECL1i-GEM; C-E-G). Therapeutic efficacy and immune remodelling were evaluated using orthotopic subcutaneous and …

02-17-26 Bor Hsc Committee Notice Of Meeting, Patricia Serna

HSC Committee (A subcommittee of the UNM Board of Regents)

02-17-26 BOR HSC Committee Notice of Meeting

Silence Is Golden: Quiet Hours Vs. Delirium In The Picu, Chastity Gillmore-Williams, Kevin Lai, North Porter, Jade Orozco, Corrie Zuker, Bria Pierce

2025

No abstract provided.

Paying The Price For Beauty Abroad: Khoula Hospital’S Experience With Complications Following Aesthetic Procedures Performed Overseas, 2013–2023, Khalifa Al Alawi, Areej Al-Mamari, Maysa Al-Maawali, Ashima Alkabi, Al-Batul Al-Mufargi, Juhaina Al Tobi, Hoor Al-Khanjari, Yasmine Al Balushi, Rawan Al Mandhari, Rafal Aljadder, Sultan Al Shaqsi

Sultan Qaboos University Medical Journal

Objective: This study aimed to evaluate the types and outcomes of complications arising from aesthetic surgeries performed abroad and subsequently managed at Khoula Hospital, Muscat, Oman. Methods: This retrospective study included patients who presented with post-aesthetic surgical complications after undergoing procedures outside Oman from January 2013 to December 2023. Data were extracted from Khoula Hospital’s electronic health records, focusing on demographics, procedures performed, types of complications and outcomes, including admissions and surgical interventions. Results: A total of 191 patients with 488 recorded encounters were included. The most common procedures done overseas were abdominoplasty (50.8%), lipectomy (29.3%) and …