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Articles 481 - 510 of 579
Full-Text Articles in Diseases
Secondary Immunohistochemical Analysis Of Viable Cells As Determined By Hematoxylin And Eosin Staining, Bonnie Carney, Cameron D'Orio, Jeffrey Shupp, Jeffrey Carter, William Hickerson, James Holmes, Herbert Phelan
Secondary Immunohistochemical Analysis Of Viable Cells As Determined By Hematoxylin And Eosin Staining, Bonnie Carney, Cameron D'Orio, Jeffrey Shupp, Jeffrey Carter, William Hickerson, James Holmes, Herbert Phelan
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
Autologous Skin Cell Suspensions For Reconstruction Of Nonthermal Soft Tissue Wounds: A Case Series, Paige Deville, Elle Lovick, Jeffrey Carter, Herbert Phelan
Autologous Skin Cell Suspensions For Reconstruction Of Nonthermal Soft Tissue Wounds: A Case Series, Paige Deville, Elle Lovick, Jeffrey Carter, Herbert Phelan
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
The Rising Use Of Fire As A Weapon, Jason Woods, Jeffrey Carter, Kathe Conlon, Carl Flores, Randy Kearns
The Rising Use Of Fire As A Weapon, Jason Woods, Jeffrey Carter, Kathe Conlon, Carl Flores, Randy Kearns
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
Characteristics Of Verified And Designated Burn Centers, Jeffrey Carter, Randy Kearns, Elle Lovick, Erica Murata, Bart Phillips
Characteristics Of Verified And Designated Burn Centers, Jeffrey Carter, Randy Kearns, Elle Lovick, Erica Murata, Bart Phillips
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
Adipose Derived Stem Cell Paracrine Factor Release In Smokers Vs Non Smokers With Burn Injuries, Paige Deville, Alison Smith, Herbert Phelan, Jeffrey Carter, Olivia Warren, Cameron Fontenot
Adipose Derived Stem Cell Paracrine Factor Release In Smokers Vs Non Smokers With Burn Injuries, Paige Deville, Alison Smith, Herbert Phelan, Jeffrey Carter, Olivia Warren, Cameron Fontenot
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
Access To Burn Care: A 10 Year Perspective Of Burn Centers In The U.S, Elle Lovick, Jeffrey Carter, Herbert Phelan, Randy Kearns, Bart Phillips, William Hickerson
Access To Burn Care: A 10 Year Perspective Of Burn Centers In The U.S, Elle Lovick, Jeffrey Carter, Herbert Phelan, Randy Kearns, Bart Phillips, William Hickerson
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
Injury To Intervention: Is There Another Opportunity To Improve Burn Care?, William L. Hickerson, Jeffrey E. Carter, John Friedstat, James H. Holmes, James Hwang, Steven A. Kahn, Herbert A. Phelan, Alisa Savetamal
Injury To Intervention: Is There Another Opportunity To Improve Burn Care?, William L. Hickerson, Jeffrey E. Carter, John Friedstat, James H. Holmes, James Hwang, Steven A. Kahn, Herbert A. Phelan, Alisa Savetamal
School of Medicine Faculty Publications
55th Annual Meeting of the American Burn Association, ABA 2023, May 16 - 19, 2023, Dallas, TX
Study Of The Potential Toxicity Of Adrenaline To Neurons, Using The Sh-Sy5y Human Cellular Model, Vera Marisa Costa, João Paulo Capela, Maria Lourdes Bastos, Fernando Remião, Kurt James Varner, José Alberto Duarte, Félix Carvalho
Study Of The Potential Toxicity Of Adrenaline To Neurons, Using The Sh-Sy5y Human Cellular Model, Vera Marisa Costa, João Paulo Capela, Maria Lourdes Bastos, Fernando Remião, Kurt James Varner, José Alberto Duarte, Félix Carvalho
School of Graduate Studies Faculty Publications
Prolonged overexposure to catecholamines causes toxicity, usually credited to continuous adrenoceptor stimulation, autoxidation, and the formation of reactive pro-oxidant species. Non-differentiated SH-SY5Y cells were used to study the possible contribution of oxidative stress in adrenaline (ADR)-induced neurotoxicity, as a model to predict the toxicity of this catecholamine to peripheral nerves. Cells were exposed to several concentrations of ADR (0.1, 0.25, 0.5 and 1mM) and two cytotoxicity assays [lactate dehydrogenase (LDH) release and 3-(4,5-dimethylthiazol-2yl)-2,5-diphenyl tetrazolium bromide (MTT) reduction] were performed at several time-points (24, 48, and 96h). The cytotoxicity of ADR was concentration-and time-dependent in both assays, since the lowest concentration …
Aneurysmal Subarachnoid Hemorrhage In Pregnancy: National Trends Of Treatment, Predictors, And Outcomes, Kasra Khatibi, Hamidreza Saber, Smit Patel, Lucido Luciano Ponce Mejia, Naoki Kaneko, Viktor Szeder, May Nour, Reza Jahan, Satoshi Tateshima, Geoffrey Colby, Gary Duckwiler, Yalda Afshar
Aneurysmal Subarachnoid Hemorrhage In Pregnancy: National Trends Of Treatment, Predictors, And Outcomes, Kasra Khatibi, Hamidreza Saber, Smit Patel, Lucido Luciano Ponce Mejia, Naoki Kaneko, Viktor Szeder, May Nour, Reza Jahan, Satoshi Tateshima, Geoffrey Colby, Gary Duckwiler, Yalda Afshar
School of Medicine Faculty Publications
Introduction Aneurysmal subarachnoid hemorrhage (aSAH) is a rare event associated with significant pregnancy-associated maternal and neonatal morbidity and mortality. The optimal treatment strategy and clinical outcome of aSAH in pregnancy remains unclear. We aimed to investigate the treatment utilizations and outcomes of aSAH in pregnant people. Methods Using the 2010-2018 National Inpatient Sample, we identified all birth hospitalizations of women between ages of 18 to 45 associated with subarachnoid hemorrhage and aneurysm treatment were included. Multivariate analyses were used to evaluate the effect of pregnancy state, mode of treatment of aneurysms, severity of subarachnoid hemorrhage on mortality and discharge destination …
Echinomycin As A Promising Therapeutic Agent Against Kshv-Related Malignancies, Jungang Chen, Zhen Lin, Jiao Song, Karlie Plaisance-Bonstaff, Jennifer James, Shengyu Mu, Steven R. Post, Lu Dai, Zhiqiang Qin
Echinomycin As A Promising Therapeutic Agent Against Kshv-Related Malignancies, Jungang Chen, Zhen Lin, Jiao Song, Karlie Plaisance-Bonstaff, Jennifer James, Shengyu Mu, Steven R. Post, Lu Dai, Zhiqiang Qin
School of Medicine Faculty Publications
Kaposi’s sarcoma-associated herpesvirus (KSHV) is the etiologic agent of several human cancers, including Kaposi’s sarcoma (KS) and primary effusion lymphoma (PEL), which preferentially arise in immunocompromised patients while lack of effective therapeutic options. Oncoproteins Myc and hypoxia-inducible factor-1α (HIF1α) have been found closely related to KSHV infection, replication and oncogenesis. However, the strategies of dual targeting these two oncoproteins have never been developed and tested for treatments of KSHV-related malignancies. In the current study, we report that treatment of echinomycin dramatically regresses cell growth both in vitro-cultured KSHV + tumor cells and in vivo KS or PEL xenograft mice models, …
In Vitro Characterization Of A Novel Murine Model Of Cancerous Progression, Steven D. Scahill, Kelly Jean Sherman, Jessie J. Guidry, Whitney Walkowski, Theresa Nguyen, Durwood B. Ray, David H. Jones, Harry J. Gould, Dennis Paul
In Vitro Characterization Of A Novel Murine Model Of Cancerous Progression, Steven D. Scahill, Kelly Jean Sherman, Jessie J. Guidry, Whitney Walkowski, Theresa Nguyen, Durwood B. Ray, David H. Jones, Harry J. Gould, Dennis Paul
School of Graduate Studies Faculty Publications
To evaluate a potentially valuable tool to study cancer progression and metastasis, we characterized a novel murine model composed of a parental oncogene-transformed embryonic fibroblast line and five cell lines isolated from progressively advanced tumors. Lines derived from distant metastases displayed significantly greater rates of motility, invasiveness, and extracellular acidification than lines derived from a primary tumor or local metastases. A comprehensive proteomic analysis of these cells showed numerous oncogenes to be upregulated and tumor suppressors to be downregulated in the advanced lines, and provided novel targets for future examination. The first cell line capable of extravasation displayed particularly high …
Independent Effects Of Hiv And Antiretroviral Therapy On The Oral Microbiome Identified By Multivariate Analyses, Clifford J. Beall, Elizabeth A. Lilly, Carolina Granada, Kelly Treas, Kenneth R. Dubois, Shahr B. Hashmi, Jose A. Vazquez, Michael E. Hagensee, Ann L. Griffen, Eugene J. Leys, Paul L. Fidel
Independent Effects Of Hiv And Antiretroviral Therapy On The Oral Microbiome Identified By Multivariate Analyses, Clifford J. Beall, Elizabeth A. Lilly, Carolina Granada, Kelly Treas, Kenneth R. Dubois, Shahr B. Hashmi, Jose A. Vazquez, Michael E. Hagensee, Ann L. Griffen, Eugene J. Leys, Paul L. Fidel
School of Dentistry Faculty Publications
The oral microbiome is an important predictor of health and disease. We recently reported significant yet modest effects of HIV under highly active antiretroviral therapy (ART) on the oral microbiome (bacterial and fungal) in a large cohort of HIV-positive (HIV+) and matched HIV-negative (HIV-) individuals. As it was unclear whether ART added to or masked further effects of HIV on the oral microbiome, the present study aimed to analyze the effects of HIV and ART independently, which also included HIV- subjects on preexposure prophylaxis (PrEP) therapy. Cross-sectional analyses of the effect of HIV devoid of ART (HIV+ ART- versus matched …
Symptom Management Care Pathway Adaptation Process And Specific Adaptation Decisions, Emily Vettese, Farha Sherani, Allison A. King, Lolie Yu, Catherine Aftandilian, Christina Baggott, Vibhuti Agarwal, Ramamoorthy Nagasubramanian, Kara M. Kelly, David R. Freyer, Etan Orgel, Scott M. Bradfield, Wade Kyono, Michael Roth, Lisa M. Klesges, Melissa Beauchemin, Allison Grimes, George Tomlinson, L. Lee Dupuis, Lillian Sung
Symptom Management Care Pathway Adaptation Process And Specific Adaptation Decisions, Emily Vettese, Farha Sherani, Allison A. King, Lolie Yu, Catherine Aftandilian, Christina Baggott, Vibhuti Agarwal, Ramamoorthy Nagasubramanian, Kara M. Kelly, David R. Freyer, Etan Orgel, Scott M. Bradfield, Wade Kyono, Michael Roth, Lisa M. Klesges, Melissa Beauchemin, Allison Grimes, George Tomlinson, L. Lee Dupuis, Lillian Sung
School of Medicine Faculty Publications
BACKGROUND: There is substantial heterogeneity in symptom management provided to pediatric patients with cancer. The primary objective was to describe the adaptation process and specific adaptation decisions related to symptom management care pathways based on clinical practice guidelines. The secondary objective evaluated if institutional factors were associated with adaptation decisions. METHODS: Fourteen previously developed symptom management care pathway templates were reviewed by an institutional adaptation team composed of two clinicians at each of 10 institutions. They worked through each statement for all care pathway templates sequentially. The institutional adaptation team made the decision to adopt, adapt or reject each statement, …
Basal Expression Of Nuclear Transcription Factor, Nr4a1, Is Lower In Triple Negative Breast Cancer Compared To Other Breast Cancer Subsets, Manu Khosla, Hassan Yousefi, Celeste Wagner, Arian Lahiji, Suresh Alahari
Basal Expression Of Nuclear Transcription Factor, Nr4a1, Is Lower In Triple Negative Breast Cancer Compared To Other Breast Cancer Subsets, Manu Khosla, Hassan Yousefi, Celeste Wagner, Arian Lahiji, Suresh Alahari
School of Graduate Studies Faculty Publications
DiscoverBMB, March 25 - 28, 2023, Seattle, WA
Contrast-Enhanced Cardiac Magnetic Resonance Imaging With A Manganese-Based Alternative To Gadolinium For Tissue Characterization Of Acute Myocardial Infarction, Benjamin P. Bonner, Salva R. Yurista, Jaume Coll-Font, Shi Chen, Robert A. Eder, Anna N. Foster, Khoi D. Nguyen, Peter Caravan, Eric M. Gale, Christopher Nguyen
Contrast-Enhanced Cardiac Magnetic Resonance Imaging With A Manganese-Based Alternative To Gadolinium For Tissue Characterization Of Acute Myocardial Infarction, Benjamin P. Bonner, Salva R. Yurista, Jaume Coll-Font, Shi Chen, Robert A. Eder, Anna N. Foster, Khoi D. Nguyen, Peter Caravan, Eric M. Gale, Christopher Nguyen
School of Medicine Faculty Publications
BACKGROUND: Late gadolinium enhancement cardiac magnetic resonance imaging is an effective and reproducible method for characterizing myocardial infarction. However, gadolinium-based contrast agents are contraindicated in patients with acute and chronic renal insufficiency. In addition, several recent studies have noted tissue deposition of free gadolinium in patients who have undergone serial contrast-enhanced magnetic resonance imaging. There is a clinical need for alternative forms of magnetic resonance imaging contrast agents that are acceptable in the setting of renal insufficiency. METHODS AND RESULTS: Three days after 80 minutes of ischemia/reperfusion of the left anterior descending coronary artery, cardiac magnetic resonance imaging was performed …
Upregulation Of Cell Surface Glycoproteins In Correlation With Kshv Lana In The Kaposi Sarcoma Tumor Microenvironment, Sara R. Privatt, Owen Ngalamika, Jianshui Zhang, Qinsheng Li, Charles Wood, John T. West
Upregulation Of Cell Surface Glycoproteins In Correlation With Kshv Lana In The Kaposi Sarcoma Tumor Microenvironment, Sara R. Privatt, Owen Ngalamika, Jianshui Zhang, Qinsheng Li, Charles Wood, John T. West
School of Medicine Faculty Publications
HIV-associated epidemic Kaposi sarcoma (EpKS) remains one of the most prevalent cancers in sub-Saharan Africa despite the widespread uptake of anti-retroviral therapy and HIV-1 suppression. In an effort to define potential therapeutic targets against KS tumors, we analyzed previously published KS bulk tumor transcriptomics to identify cell surface biomarkers. In addition to upregulated gene expression (>6-fold) in the EpKS tumor microenvironment, biomarkers were selected for correlation with KSHV latency-associated nuclear antigen (LANA) expression. The cell surface glycoprotein genes identified were KDR, FLT4, ADAM12, UNC5A, ZP2, and OX40, as well as the endothelial lineage determinants Prox-1 and CD34. Each protein …
Diagnostic Performance Of Afirma And Interpace Diagnostics Genetic Testing In Indeterminate Thyroid Nodules: A Single Center Study †, Emad Kandil, Tyler A. Metz, Peter P. Issa, Mohamed Aboueisha, Mahmoud Omar, Abdallah S. Attia, Bert Chabot, Mohammad Hussein, Krzysztof Moroz, Mohamed Shama, Eman Toraih
Diagnostic Performance Of Afirma And Interpace Diagnostics Genetic Testing In Indeterminate Thyroid Nodules: A Single Center Study †, Emad Kandil, Tyler A. Metz, Peter P. Issa, Mohamed Aboueisha, Mahmoud Omar, Abdallah S. Attia, Bert Chabot, Mohammad Hussein, Krzysztof Moroz, Mohamed Shama, Eman Toraih
School of Medicine Faculty Publications
Indeterminate thyroid nodules (ITN) represent 20–30% of biopsied nodules, with a 10–60% risk of malignancy. Molecular testing can stratify the risk of malignancy among ITNs, and subsequently reduce the need for unnecessary diagnostic surgery. We aimed to assess the performance of these molecular tests at a single institution. Patients with Bethesda III, IV, and V nodules with Afirma and Interpace Diagnostics genetic testing data from November 2013 to November 2021 were included. Three cohorts were formed, including GSC + XA, ThyGeNEXT + ThyraMIR, and GSC + GEC. Statistical analysis determined the sensitivity, specificity, positive predictive value (PPV), negative predictive value …
Hpv-Related Anal Cancer Is Associated With Changes In The Anorectal Microbiome During Cancer Development, Jacob H. Elnaggar, Victoria O. Huynh, Daniel Lin, R. Tyler Hillman, Chike O. Abana, Molly B. El Alam, Katarina C. Tomasic, Tatiana V. Karpinets, Ramez Kouzy, Jae L. Phan, Jennifer Wargo, Emma B. Holliday, Prajnan Das, Melissa P. Mezzari, Nadim J. Ajami, Erica J. Lynn, Bruce D. Minsky, Van K. Morris, Andrea Milbourne, Craig A. Messick, Ann H. Klopp, P. Andrew Futreal, Cullen M. Taniguchi, Kathleen M. Schmeler, Lauren E. Colbert
Hpv-Related Anal Cancer Is Associated With Changes In The Anorectal Microbiome During Cancer Development, Jacob H. Elnaggar, Victoria O. Huynh, Daniel Lin, R. Tyler Hillman, Chike O. Abana, Molly B. El Alam, Katarina C. Tomasic, Tatiana V. Karpinets, Ramez Kouzy, Jae L. Phan, Jennifer Wargo, Emma B. Holliday, Prajnan Das, Melissa P. Mezzari, Nadim J. Ajami, Erica J. Lynn, Bruce D. Minsky, Van K. Morris, Andrea Milbourne, Craig A. Messick, Ann H. Klopp, P. Andrew Futreal, Cullen M. Taniguchi, Kathleen M. Schmeler, Lauren E. Colbert
School of Graduate Studies Faculty Publications
Background: Squamous cell carcinoma of the anus (SCCA) is a rare gastrointestinal cancer. Factors associated with progression of HPV infection to anal dysplasia and cancer are unclear and screening guidelines and approaches for anal dysplasia are less clear than for cervical dysplasia. One potential contributing factor is the anorectal microbiome. In this study, we aimed to identify differences in anal microbiome composition in the settings of HPV infection, anal dysplasia, and anal cancer in this rare disease. Methods: Patients were enrolled in two prospective studies. Patients with anal dysplasia were part of a cross-sectional cohort that enrolled women with high-grade …
Enhanced Ca2+-Channeling Complex Formation At The Er-Mitochondria Interface Underlies The Pathogenesis Of Alcohol-Associated Liver Disease, Themis Thoudam, Dipanjan Chanda, Jung Yi Lee, Min Kyo Jung, Ibotombi Singh Sinam, Byung Gyu Kim, Bo Yoon Park, Woong Hee Kwon, Hyo Jeong Kim, Myeongjin Kim, Chae Won Lim, Hoyul Lee, Yang Hoon Huh, Caroline A. Miller, Romil Saxena, Nicholas J. Skill, Nazmul Huda, Praveen Kusumanchi, Jing Ma, Zhihong Yang, Min Ji Kim, Ji Young Mun, Robert A. Harris, Jae Han Jeon, Suthat Liangpunsakul, In Kyu Lee
Enhanced Ca2+-Channeling Complex Formation At The Er-Mitochondria Interface Underlies The Pathogenesis Of Alcohol-Associated Liver Disease, Themis Thoudam, Dipanjan Chanda, Jung Yi Lee, Min Kyo Jung, Ibotombi Singh Sinam, Byung Gyu Kim, Bo Yoon Park, Woong Hee Kwon, Hyo Jeong Kim, Myeongjin Kim, Chae Won Lim, Hoyul Lee, Yang Hoon Huh, Caroline A. Miller, Romil Saxena, Nicholas J. Skill, Nazmul Huda, Praveen Kusumanchi, Jing Ma, Zhihong Yang, Min Ji Kim, Ji Young Mun, Robert A. Harris, Jae Han Jeon, Suthat Liangpunsakul, In Kyu Lee
School of Medicine Faculty Publications
Ca2+ overload-induced mitochondrial dysfunction is considered as a major contributing factor in the pathogenesis of alcohol-associated liver disease (ALD). However, the initiating factors that drive mitochondrial Ca2+ accumulation in ALD remain elusive. Here, we demonstrate that an aberrant increase in hepatic GRP75-mediated mitochondria-associated ER membrane (MAM) Ca2+-channeling (MCC) complex formation promotes mitochondrial dysfunction in vitro and in male mouse model of ALD. Unbiased transcriptomic analysis reveals PDK4 as a prominently inducible MAM kinase in ALD. Analysis of human ALD cohorts further corroborate these findings. Additional mass spectrometry analysis unveils GRP75 as a downstream phosphorylation target of PDK4. Conversely, non-phosphorylatable GRP75 …
Tocilizumab For Severe Covid-19 Infection And Multisystem Inflammatory Syndrome In Adults And Children, Amber N. Edinoff, Edward Sanders Alpaugh, Olivia Newgaard, Irza Wajid, Rachel J. Klapper, Elyse M. Cornett, Adam M. Kaye, Praneet Iyer, Alan D. Kaye
Tocilizumab For Severe Covid-19 Infection And Multisystem Inflammatory Syndrome In Adults And Children, Amber N. Edinoff, Edward Sanders Alpaugh, Olivia Newgaard, Irza Wajid, Rachel J. Klapper, Elyse M. Cornett, Adam M. Kaye, Praneet Iyer, Alan D. Kaye
School of Medicine Faculty Publications
Coronavirus disease 2019 (COVID-19) rapidly emerged as a global pandemic, placing imminent stress and burden on healthcare resources and workers worldwide. Many patients who present with a severe COVID-19 infection are at high risk of developing severe acute respiratory distress syndrome (ARDS), leading to a vast number of patients requiring mechanical ventilation and a high mortality rate. Similar to Middle East respiratory syndrome, COVID-19 demonstrates an initial viral replication phase that manifests as a variety of symptoms typically flu-like in nature, followed by a profound inflammatory response leading to rapid production of cytokines and uncontrolled inflammation. There have also been …
Circulating Plasma Exosomal Proteins Of Either Shiv-Infected Rhesus Macaque Or Hiv-Infected Patient Indicates A Link To Neuropathogenesis, Partha K. Chandra, Stephen E. Braun, Sudipa Maity, Jorge A. Castorena-Gonzalez, Hogyoung Kim, Jeffrey G. Shaffer, Sinisa Cikic, Ibolya Rutkai, Jia Fan, Jessie J. Guidry, David K. Worthylake, Chenzhong Li, Asim B. Abdel-Mageed, David W. Busija
Circulating Plasma Exosomal Proteins Of Either Shiv-Infected Rhesus Macaque Or Hiv-Infected Patient Indicates A Link To Neuropathogenesis, Partha K. Chandra, Stephen E. Braun, Sudipa Maity, Jorge A. Castorena-Gonzalez, Hogyoung Kim, Jeffrey G. Shaffer, Sinisa Cikic, Ibolya Rutkai, Jia Fan, Jessie J. Guidry, David K. Worthylake, Chenzhong Li, Asim B. Abdel-Mageed, David W. Busija
School of Medicine Faculty Publications
Despite the suppression of human immunodeficiency virus (HIV) replication by combined antiretroviral therapy (cART), 50–60% of HIV-infected patients suffer from HIV-associated neurocognitive disorders (HAND). Studies are uncovering the role of extracellular vesicles (EVs), especially exosomes, in the central nervous system (CNS) due to HIV infection. We investigated links among circulating plasma exosomal (crExo) proteins and neuropathogenesis in simian/human immunodeficiency virus (SHIV)-infected rhesus macaques (RM) and HIV-infected and cART treated patients (Patient-Exo). Isolated EVs from SHIV-infected (SHIV-Exo) and uninfected (CTL-Exo) RM were predominantly exosomes (particle size < 150 nm). Proteomic analysis quantified 5654 proteins, of which 236 proteins (~4%) were significantly, differentially expressed (DE) between SHIV-/CTL-Exo. Interestingly, different CNS cell specific markers were abundantly expressed in crExo. Proteins involved in latent viral reactivation, neuroinflammation, neuropathology-associated interactive as well as signaling molecules were expressed at significantly higher levels in SHIV-Exo than CTL-Exo. However, proteins involved in mitochondrial biogenesis, ATP production, autophagy, endocytosis, exocytosis, and cytoskeleton organization were significantly less expressed in SHIV-Exo than CTL-Exo. Interestingly, proteins involved in oxidative stress, mitochondrial biogenesis, ATP production, and autophagy were significantly downregulated in primary human brain microvascular endothelial cells exposed with HIV+/cART+ Patient-Exo. We showed that Patient-Exo significantly increased blood–brain barrier permeability, possibly due to loss of platelet endothelial cell adhesion molecule-1 protein and actin cytoskeleton structure. Our novel findings suggest that circulating exosomal proteins expressed CNS cell markers—possibly associated with viral reactivation and neuropathogenesis—that may elucidate the etiology of HAND.
Minimalistic Approach To Enhanced Recovery After Pediatric Scoliosis Surgery, Scott A. Barnett, Bryant M. Song, Matthew Bauer, Matthew E. Nungesser, Claudia Leonardi, Michael J. Heffernan
Minimalistic Approach To Enhanced Recovery After Pediatric Scoliosis Surgery, Scott A. Barnett, Bryant M. Song, Matthew Bauer, Matthew E. Nungesser, Claudia Leonardi, Michael J. Heffernan
School of Medicine Faculty Publications
Purpose: Prior studies of enhanced recovery protocols (ERP) have been conducted at large institutions with abundant resources. These results may not apply at institutions with less resources directed to quality improvement efforts. The purpose of this study was to assess the value of a minimalistic enhanced recovery protocol in reducing length of stay (LOS) following PSF for adolescent idiopathic scoliosis. We hypothesized that accelerated transition to oral pain medications and mobilization alone could shorten hospital length of stay in the absence of a formal multimodal pain regimen. Methods: AIS patients aged 10–18 who underwent PSF at a tertiary pediatric hospital …
Myo1e Overexpression In Lung Adenocarcinoma Is Associated With Increased Risk Of Mortality, Ignacio Jusue-Torres, Richies Tiv, Julio C. Ricarte-Filho, Apurva Mallisetty, Leglys Contreras-Vargas, Maria Jose Godoy-Calderon, Karam Khaddour, Kathleen Kennedy, Klara Valyi-Nagy, Odile David, Martha Menchaca, Anastasia Kottorou, Angelos Koutras, Foteinos Dimitrakopoulos, Khaled M. Abdelhady, Malek Massad, Israel Rubinstein, Lawrence Feldman, John Stewart, Takeshi Shimamura, Ludmila Danilova, Alicia Hulbert
Myo1e Overexpression In Lung Adenocarcinoma Is Associated With Increased Risk Of Mortality, Ignacio Jusue-Torres, Richies Tiv, Julio C. Ricarte-Filho, Apurva Mallisetty, Leglys Contreras-Vargas, Maria Jose Godoy-Calderon, Karam Khaddour, Kathleen Kennedy, Klara Valyi-Nagy, Odile David, Martha Menchaca, Anastasia Kottorou, Angelos Koutras, Foteinos Dimitrakopoulos, Khaled M. Abdelhady, Malek Massad, Israel Rubinstein, Lawrence Feldman, John Stewart, Takeshi Shimamura, Ludmila Danilova, Alicia Hulbert
School of Medicine Faculty Publications
This study aims to perform a comprehensive genomic analysis to assess the influence of overexpression of MYO1E in non-small cell lung carcinoma (NSCLC) and whether there are differences in survival and mortality risk in NSCLC patients depending on both DNA methylation and RNA expression of MYO1E. The DNA methylation probe cg13887966 was inversely correlated with MYO1E RNA expression in both LUAD and LUSC subpopulations showing that lower MYO1E RNA expression was associated with higher MYO1E DNA methylation. Late stages of lung cancer showed significantly lower MYO1E DNA methylation and significantly higher MYO1E RNA expression for LUAD but not for LUSC. …
Interactions Of Snps In Folate Metabolism Related Genes On Prostate Cancer Aggressiveness In European Americans And African Americans, Hui Yi Lin, Susan E. Steck, Indrani Sarkar, Elizabeth T.H. Fontham, Alan Diekman, Lora J. Rogers, Calvin T. Ratliff, Jeannette T. Bensen, James L. Mohler, L. Joseph Su
Interactions Of Snps In Folate Metabolism Related Genes On Prostate Cancer Aggressiveness In European Americans And African Americans, Hui Yi Lin, Susan E. Steck, Indrani Sarkar, Elizabeth T.H. Fontham, Alan Diekman, Lora J. Rogers, Calvin T. Ratliff, Jeannette T. Bensen, James L. Mohler, L. Joseph Su
School of Public Health Faculty Publications
Background: Studies showed that folate and related single nucleotide polymorphisms (SNPs) could predict prostate cancer (PCa) risk. However, little is known about the interactions of folate-related SNPs associated with PCa aggressiveness. The study’s objective is to evaluate SNP–SNP interactions among the DHFR 19-bp polymorphism and 10 SNPs in folate metabolism and the one-carbon metabolism pathway associated with PCa aggressiveness. Methods: We evaluated 1294 PCa patients, including 690 European Americans (EAs) and 604 African Americans (AAs). Both individual SNP effects and pairwise SNP–SNP interactions were analyzed. Results: None of the 11 individual polymorphisms were significant for EAs and AAs. Three SNP–SNP …
Reasons For Ineligibility For Clinical Trials Of Patients With Medication-Resistant Epilepsy, Wesley T. Kerr, Hai Chen, Mariana Figuera Losada, Christopher Cheng, Tiffany Liu, Jaqueline French
Reasons For Ineligibility For Clinical Trials Of Patients With Medication-Resistant Epilepsy, Wesley T. Kerr, Hai Chen, Mariana Figuera Losada, Christopher Cheng, Tiffany Liu, Jaqueline French
School of Medicine Faculty Publications
Selection criteria for clinical trials for medication-resistant epilepsy are used to limit variability and to ensure safety. However, it has become more challenging to recruit subjects for trials. This study investigated the impact of each inclusion and exclusion criterion on medication-resistant epilepsy clinical trial recruitment at a large academic epilepsy center. We retrospectively identified all patients with medication-resistant focal or generalized onset epilepsy who attended an outpatient clinic over a consecutive 3-month period. We assessed each patient's eligibility for trials with commonly required inclusion and exclusion criteria to evaluate the proportion of eligible patients and the most common reasons for …
Ablation Of Rare Accessory Pathway From Right Atrial Appendage Diverticulum To Anatomic Left Ventricle In Cc-Tga., Shree Lata Radhakrishnan, Robert Drutel, Cody Williams, Raman Danrad, Kelly Gajewski, Paul A. Lelorier
Ablation Of Rare Accessory Pathway From Right Atrial Appendage Diverticulum To Anatomic Left Ventricle In Cc-Tga., Shree Lata Radhakrishnan, Robert Drutel, Cody Williams, Raman Danrad, Kelly Gajewski, Paul A. Lelorier
School of Medicine Faculty Publications
American College of Cardiology Conference ACC.23, March 4 - 6, 2023, New Orleans, LA
A Rare Find: Pericardial Carcinomatosis And Pre-Tamponade Secondary To Gastric Cancer, Humza Malik, Alex Glaser, Mehnaz Rahman, Jasmine Taylor, Xavier Diaz-Hernandez, Archit Shukla
A Rare Find: Pericardial Carcinomatosis And Pre-Tamponade Secondary To Gastric Cancer, Humza Malik, Alex Glaser, Mehnaz Rahman, Jasmine Taylor, Xavier Diaz-Hernandez, Archit Shukla
School of Medicine Faculty Publications
American College of Cardiology Conference ACC.23, March 4 - 6, 2023, New Orleans, LA
Squamous Cell Carcinoma With Suspected Metastases To The Myocardial Wall As Evidenced By Contrast Transthoracic Echocardiogram., Trent Davidge, Shashitha Gavini, Thomas H. Fox, Mehnaz Rahman
Squamous Cell Carcinoma With Suspected Metastases To The Myocardial Wall As Evidenced By Contrast Transthoracic Echocardiogram., Trent Davidge, Shashitha Gavini, Thomas H. Fox, Mehnaz Rahman
School of Medicine Faculty Publications
American College of Cardiology Conference ACC.23, March 4 - 6, 2023, New Orleans, LA
A Case Of Bartonella Vinsonii Endocarditis Of Non-Native Pulmonic Valve In A Patient With Tetralogy Of Fallot., Emily Riley, Jesus C. Jaile Iv, Sergio Bartakian
A Case Of Bartonella Vinsonii Endocarditis Of Non-Native Pulmonic Valve In A Patient With Tetralogy Of Fallot., Emily Riley, Jesus C. Jaile Iv, Sergio Bartakian
School of Medicine Faculty Publications
American College of Cardiology Conference ACC.23, March 4 - 6, 2023, New Orleans, LA
Burning Mouth Disorder And Parkinson's Disease: A Scoping Review Of The Literature, O. Guru, Ramesh Balasubramaniam, Gary D. Klasser
Burning Mouth Disorder And Parkinson's Disease: A Scoping Review Of The Literature, O. Guru, Ramesh Balasubramaniam, Gary D. Klasser
School of Dentistry Faculty Publications
Background: Burning mouth disorder (BMD) is a complex medical condition characterized by a burning sensation in the mouth of fluctuating intensity. BMD is considered a diagnosis of exclusion, as oral burning can occur secondary to local or systemic conditions. Parkinson's disease (PD) is one such condition. Objective: To provide a scoping review of the literature by assessing all articles written in English that investigated the relationship between BMD and PD. Materials and Methods: Various databases (PubMed, Ovid, Web of Science, Science Direct and Scopus) and a search platform (EBSCOhost) were searched following similar investigative approaches. Duplicates were removed and reference …