Medical Specialties Commons^™

A Text-Based Smoking Cessation Intervention For Sexual And Gender Minority Groups: Protocol For A Feasibility Trial, Irene Tami-Maury, Rebecca Klaff, Allison Hussin, Nathan Grant Smith, Shine Chang, Lorna Mcneill, Lorraine R Reitzel, Sanjay Shete, Lorien C Abroms

Faculty, Staff and Student Publications

BACKGROUND: Smoking among sexual and gender minority (SGM) groups, which include lesbian, gay, bisexual, transgender, and queer individuals, has been reported to be highly prevalent. This is attributed to several factors, including minority-specific stress and targeted tobacco marketing. Therefore, this population is at an increased risk for tobacco-related diseases. SMS text messaging programs have been found to be effective for smoking cessation and appeal to traditionally hard-to-reach populations over other interventions. It has also been suggested that targeted and tailored interventions could be more effective among SGM smokers because they can be designed to assure a safe, validating health care …

High-Frequency Ultrasound In Patients With Seronegative Rheumatoid Arthritis, Junkui Wang, Miao Wang, Qinghua Qi, Zhibin Wu, Jianguo Wen

Faculty, Staff and Student Publications

This study aimed to investigate the value of high-frequency ultrasound (HFUS) in differentiation of the seronegative rheumatoid arthritis (SNRA) and osteoarthritis (OA) and in the diagnosis of SNRA. 83 patients diagnosed with SNRA (SNRA group) and 40 diagnosed with OA (OA group) who received HFUS were retrospectively analyzed. The grayscale (GS) scores, power Doppler (PD) scores, and bone erosion (BE)scores were recorded, and added up to calculate the total scores of US variables. The correlations of the total scores of US variables with the 28-joint disease activity score (DAS28), erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) were analyzed. The …

Association Of Brafv600e Mutation With The Aggressive Behavior Of Papillary Thyroid Microcarcinoma: A Meta-Analysis Of 33 Studies, Abdallah S. Attia, Mohammad Hussein, Peter P. Issa, Ahmad Elnahla, Ashraf Farhoud, Brandon M. Magazine, Mohanad R. Youssef, Mohamed Aboueisha, Mohamed Shama, Eman Toraih, Emad Kandil

School of Medicine Faculty Publications

An association between the BRAFV600E mutation and the clinicopathological progression of papillary thyroid microcarcinoma (PTMC) has been suggested. We aimed to summarize the relevant literature and determine the predictive value of BRAFV600E mutation in predicting clinical outcomes and risk stratification in patients with PTMC. A systematic search using PubMed, Cochrane, and Embase up to February 2020 was performed. A total of 33 studies met the inclusion criteria, resulting in a pool of 8838 patients, of whom 5043 (57.1%) patients were positive for BRAFV600E mutation. Tumors with positive BRAFV600E mutation had a higher tendency for multifocality (RR = 1.09, 95%CI = …

Development Of A Crosslinked Osteochondral Xenograft And A Collagen Stabilizing Intra-Articular Injection To Remediate Cartilage Focal Lesions To Prevent Osteoarthritis, Mark Lewis Mosher

Theses and Dissertations

Osteoarthritis is one of the most common causes of disability in adults in America. It is a progressive and degenerative disease where the articular cartilage is broken down and lost from the surfaces of bones causing chronic pain and swelling in the joints, and currently has no cure. The most commonly osteoarthritis starts from a focal lesion on the cartilage surface, which will expand on the surface and downwards through the thickness of the tissue. The current gold standard for correcting cartilage focal lesions is the osteochondral autograft/allograft transplantation (OAT), which replaces the defect with a fresh osteochondral graft. The …

Comprehensive Identification And Expression Analyses Of The Snrk Gene Family In Casuarina Equisetifolia In Response To Salt Stress, Di Ai, Yujiao Wang, Yongcheng Wei, Jie Zhang, Jingxiang Meng, Yong Zhang

Faculty, Staff and Student Publications

Background

Sucrose nonfermenting-1 (SNF1)-related protein kinases (SnRKs) play crucial roles in plant signaling pathways and stress adaptive responses by activating protein phosphorylation pathways. However, there have been no comprehensive studies of the SnRK gene family in the widely planted salt-tolerant tree species Casuarina equisetifolia. Here, we comprehensively analyze this gene family in C. equisetifolia using genome-wide identification, characterization, and profiling of expression changes in response to salt stress.

Results

A total of 26 CeqSnRK genes were identified, which were divided into three subfamilies (SnRK1, SnRK2, and SnRK3). The intron–exon structures and protein‑motif compositions were similar within each subgroup but …

Phenol Neurolysis In People With Spinal Cord Injury: A Descriptive Study, Radha Korupolu, Aila Malik, Erin Pemberton, Argyrios Stampas, Sheng Li

Faculty, Staff and Student Publications

STUDY DESIGN: Descriptive study.

OBJECTIVES: The study's main objective was to describe the common targets of phenol neurolysis and review the safety and efficacy of the dose used for this spasticity management procedure in people with spinal cord injury (SCI).

SETTING: An acute rehabilitation hospital.

METHODS: Data from people with SCI who underwent phenol neurolysis procedures for spasticity management between April 2017 and August 2018 were included in this study. We collected demographics and phenol neurolysis procedure-related information.

RESULTS: A total of 66 people with SCI and spasticity underwent phenol neurolysis of 303 nerves over 102 encounters. During these encounters, …

Human Rabies - Texas, 2021, Dawn Blackburn, Faisal S Minhaj, Roukaya Al Hammoud, Lillian Orciari, Jael Miller, Trevor Maness, Jon Stewart, Brittany Singletary, Elvia Ledezma, Misti Ellsworth, Andrea Carlo-Angleró, Michael Niezgoda, Crystal M Gigante, Agam K Rao, Panayampalli S Satheshkumar, Gloria P Heresi, Amanda Kieffer, Ryan M Wallace

Faculty, Staff and Student Publications

In late August 2021, a boy aged 7 years was bitten by a bat while he was playing outside his apartment home in Medina County, Texas. He informed his parents; however, no rabies postexposure prophylaxis (PEP) was sought because there were no visible bite marks, and the family was unaware that contact with a bat, including in the absence of visible bite marks, might cause rabies. Approximately 2 months later, the child was hospitalized for altered mental status, seizures, and hypersalivation and ultimately received a diagnosis of rabies. Experimental therapies were attempted; however, the child died 22 days after symptom …

Efficacy Of Cabozantinib In Metastatic Mit Family Translocation Renal Cell Carcinomas, Jonathan Thouvenin, Omar Alhalabi, Maria Carlo, Lucia Carril-Ajuria, Laure Hirsch, Nieves Martinez-Chanza, Sylvie Négrier, Luca Campedel, Dylan Martini, Delphine Borchiellini, Jad Chahoud, Massimo Lodi, Philippe Barthélémy, Elshad Hasanov, Andrew W Hahn, Thierry Gil, Srinivas R Viswanathan, Ziad Bakouny, Pavlos Msaouel, Mehmet Asim Bilen, Toni K Choueiri, Laurence Albiges, Nizar M Tannir, Gabriel G Malouf

Faculty, Staff and Student Publications

Background: MiT family translocation renal cell carcinoma (TRCC) is a rare and aggressive subgroup of renal cell carcinoma harboring high expression of c-MET. While TRCC response rates to VEGF receptor tyrosine kinase inhibitors (TKIs) and immune checkpoint inhibitors are limited, efficacy of cabozantinib (a VEGFR, MET, and AXL inhibitor) in this subgroup is unclear.

Methods: We performed a multicenter, retrospective, international cohort study of patients with TRCC treated with cabozantinib. The main objectives were to estimate response rate according to RECIST 1.1 and to analyze progression-free survival (PFS) and overall survival (OS).

Results: Fifty-two patients with metastatic TRCC treated in …

Inhibition Of The Phosphatidylinositol-3 Kinase Pathway Using Bimiralisib In Loss-Of-Function Notch1-Mutant Head And Neck Cancer, Faye M Johnson, Filip Janku, Mohamed A Gouda, Hai T Tran, Jitesh D Kawedia, Debora Schmitz, Hendrik Streefkerk, J Jack Lee, Clark R Andersen, Defeng Deng, Seema Rawal, Pooja A Shah, Adel K El-Naggar, Jason M Johnson, Mitchell J Frederick

Faculty, Staff and Student Publications

BACKGROUND: PI3K/mTOR inhibition leads to apoptosis of NOTCH1-mutant head and neck squamous cell carcinoma (HNSCC) cells. We tested the efficacy of the PI3K/mTOR inhibitor bimiralisib in patients with NOTCH1-mutant HNSCC.

METHODS: Patients with recurrent/metastatic NOTCH1-mutant HNSCC who had progressed during chemotherapy and immunotherapy received bimiralisib until unacceptable toxicity or progression. To assess whether NOTCH1 mutations can be detected in blood, we measured circulating tumor DNA (ctDNA). To assess activated NOTCH1 protein levels, we quantitated cleaved NOTCH1 (cl-NOTCH) by immunohistochemistry.

RESULTS: Eight patients were treated, and 6 were evaluable for response. The objective response rate was 17%. For all 8 patients, …

Consistency Of Efficacy Results Across Various Clinical Measures And Statistical Methods In The Lecanemab Phase 2 Trial Of Early Alzheimer’S Disease, Shobha Dhadda, Michio Kanekiyo, David Li, Chad J Swanson, Michael Irizarry, Scott Berry, Lynn D Kramer, Donald A Berry

Faculty, Staff and Student Publications

BACKGROUND: Lecanemab (BAN2401) is a humanized IgG1 monoclonal antibody that preferentially targets soluble aggregated Aβ species (protofibrils) with activity at insoluble fibrils and slowed clinical decline in an 18-month phase 2 proof-of-concept study (Study 201; ClinicalTrials.gov NCT01767311) in 856 subjects with early Alzheimer's disease (AD). In this trial, subjects were randomized to five lecanemab dose regimens or placebo. The primary efficacy endpoint was change from baseline in the Alzheimer's Disease Composite Score (ADCOMS) at 12 months with Bayesian analyses. The key secondary endpoints were ADCOMS at 18 months and Clinical Dementia Rating-Sum-of-Boxes (CDR-SB) and Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog14) …

A General Catalyst Controlled Route To Prostaglandin F2a, Laura Cunningham, Sourabh Mishra, Leon Matthews, Stephen P Fletcher

Faculty, Staff and Student Publications

We report a general, catalyst-controlled route to prostaglandin F2_α and its analogues. The approach uses a Rh-catalyzed dynamic kinetic asymmetric Suzuki–Miyaura coupling reaction between a racemic bicyclic allyl chloride and alkenyl boronic esters bearing chiral alcohols to give cyclopentyl intermediates bearing 3 contiguous stereocenters. The route provides advanced intermediates in 99% ee as a single diastereoisomer in all cases examined, with the absolute stereochemistry of the cyclopentane core controlled by the ligand. Intermediates that could be used to produce prostaglandin analogues such as bimatoprost, latanoprost, fluprostenol, and cloprostenol were synthesized. The final two stereocenters were installed via Pd-catalyzed Tsuji–Trost …

Ex Vivo Biomechanical Comparison Of Four Center Of Rotation Angulation Based Leveling Osteotomy Fixation Methods, Melody E. Whitney

Theses and Dissertations

Thirty-two canine tibiae with patellae and patellar tendons were harvested from 17 skeletally mature cadavers. Each tibia was randomly allocated to a construct group: plate and pin (Plate), plate with countersink compression screw (HCS), plate with tension band (TB), or plate with HCS and TB (HCSTB). Samples were loaded by distraction until failure. The stiffness, yield load, and ultimate load were compared between each fixation method. No difference in stiffness of the constructs was detected between groups. Yield load and ultimate load for the HCSTB group was greater than the TB group, the HCS group, and the Plate group. CBLO …

G-Rich Motifs Within Phosphorothioate-Based Antisense Oligonucleotides (Asos) Drive Activation Of Fxn Expression Through Indirect Effects, Feng Wang, Ezequiel Calvo-Roitberg, Julia M Rembetsy-Brown, Minggang Fang, Jacquelyn Sousa, Zachary J Kartje, Pranathi Meda Krishnamurthy, Jonathan Lee, Michael R Green, Athma A Pai, Jonathan K Watts

Faculty, Staff and Student Publications

Friedreich's ataxia is an incurable disease caused by frataxin (FXN) protein deficiency, which is mostly induced by GAA repeat expansion in intron 1 of the FXN gene. Here, we identified antisense oligonucleotides (ASOs), complementary to two regions within the first intron of FXN pre-mRNA, which could increase FXN mRNA by ∼2-fold in patient fibroblasts. The increase in FXN mRNA was confirmed by the identification of multiple overlapping FXN-activating ASOs at each region, two independent RNA quantification assays, and normalization by multiple housekeeping genes. Experiments on cells with the ASO-binding sites deleted indicate that the ASO-induced FXN activation was driven by …

Objective Structured Clinical Examination For Intraoperative Hypotension And Hypertension Management, Andrew Mcginity, James David Ingram

Doctoral Projects

Managing intraoperative hypotension and hypertension is a non-technical skill anesthesia providers need to maintain patient safety. Upon transitioning from didactic training to clinical training, SRNAs may find it difficult to manage a patient’s blood pressure intraoperatively. The ultimate consequence of the delayed or improper treatment of intraoperative blood pressure perturbations is end-organ damage at the patient’s expense. Unintentionally causing a patient harm will lead to an SRNA losing confidence in their abilities. This OSCE is intended to increase SRNA confidence and competence regarding intraoperative hypotension and hypertension management before entering the clinical arena.

The hypotension and hypertension management tools and …

Covid-19 Newsletter (Vol. 148), Center For Disaster Medicine, New York Medical College

COVID-19 Newsletter

No abstract provided.

Genetic Expression Changes And Pathologic Findings Associated With Hyperhomocysteinemia In Human Autopsy Brain Tissue, Erica M. Weekman, Zachary Winder, Colin B. Rogers, Erin L. Abner, Tiffany L. Sudduth, Ela Patel, Adam J. Dugan, Shuling X. Fister, Brandi Wasek, Peter T. Nelson, Gregory A. Jicha, Teodoro Bottiglieri, David W. Fardo, Donna M. Wilcock

Sanders-Brown Center on Aging Faculty Publications

Introduction: Vascular contributions to cognitive impairment and dementia (VCID) are a leading cause of dementia. An underappreciated, modifiable risk factor for VCID is hyperhomocysteinemia (HHcy), defined by elevated levels of plasma homocysteine, most often due to impaired B vitamin absorption in aged persons. Studies aimed at identifying neuropathologic features and gene expression profiles associated with HHcy have been lacking.

Methods: A subset of research volunteers from the University of Kentucky Alzheimer’s Disease Research Center longitudinal cohort came to autopsy and had ante mortem plasma homocysteine levels available. Brain tissue and blood plasma drawn closest to death were used to measure …

Clinical Trial Development In Tp53-Mutated Locally Advanced And Recurrent And/Or Metastatic Head And Neck Squamous Cell Carcinoma, Cristina P Rodriguez, Hyunseok Kang, Jessica L Geiger, Barbara Burtness, Christine H Chung, Curtis R Pickering, Carole Fakhry, Quynh Thu Le, Sue S Yom, Thomas J Galloway, Erica Golemis, Alice Li, Jeffrey Shoop, Stuart Wong, Ranee Mehra, Heath Skinner, Nabil F Saba, Elsa R Flores, Jeffrey N Myers, James M Ford, Rachel Karchin, Robert L Ferris, Charles Kunos, Jean M Lynn, Shakun Malik

Faculty, Staff and Student Publications

TP53 mutation is the most frequent genetic event in head and neck squamous cell carcinoma (HNSCC), found in more than 80% of patients with human papillomavirus-negative disease. As mutations in the TP53 gene are associated with worse outcomes in HNSCC, novel therapeutic approaches are needed for patients with TP53-mutated tumors. The National Cancer Institute sponsored a Clinical Trials Planning Meeting to address the issues of identifying and developing clinical trials for patients with TP53 mutations. Subcommittees, or breakout groups, were tasked with developing clinical studies in both the locally advanced and recurrent and/or metastatic (R/M) disease settings as well as …

Genotype Classification Of Moraxella Bovis Using Maldi-Tof Ms Profiles, Hannah G. Olson, John Dustin Loy, Michael L. Clawson, Emily L. Wynn, Matthew M. Hille

Nebraska Center for Virology: Faculty Publications

Moraxella bovis (M. bovis) is regarded as a causative agent of infectious bovine keratoconjunctivitis (IBK), the most common ocular disease of cattle. Recently, whole genome sequencing identified the presence of two distinct genotypes within M. bovis that differ in chromosome content, potential virulence factors, as well as prophage and plasmid profiles. It is unclear if the genotypes equally associate with IBK or if one is more likely to be isolated from IBK lesions. We utilized 39 strains of M. bovis that had previously undergone whole genome sequencing and genotype classification to determine the utility of matrix-assisted laser desorption/ionization …

Safety Of Lenadogene Nolparvovec Gene Therapy Over 5 Years In 189 Patients With Leber Hereditary Optic Neuropathy, Catherine Vignal-Clermont, Patrick Yu-Wai-Man, Nancy J. Newman, Valerio Carelli, Mark L. Moster, Valerie Biousse, Prem S. Subramanian, An-Guor Wang, Sean P. Donahue, Bart P. Leroy, Alfredo A. Sadun, Thomas Klopstock, Robert C. Sergott, Gema Rebolleda Fernandez, Bart K. Chwalisz, Rudrani Banik, Magali Taiel, Michel Roux, José-Alain Sahel

Wills Eye Hospital Papers

Purpose

To evaluate the safety profile of lenadogene nolparvovec (Lumevoq) in patients with Leber hereditary optic neuropathy.

Design

Pooled analysis of safety data from 5 clinical studies.

Methods

A total of 189 patients received single unilateral or bilateral intravitreal injections of a recombinant adeno-associated virus 2 (rAAV2/2) vector encoding the human wild-type ND4 gene. Adverse events (AEs) were collected throughout the studies, up to 5 years. Intraocular inflammation and increased intraocular pressure (IOP) were ocular AEs of special interest. Other assessments included ocular examinations, vector bio-dissemination, and systemic immune responses against rAAV2/2.

Results

Almost all patients (95.2%) received 9 × …

Trends In Esophageal Adenocarcinoma And Esophageal Squamous Cell Carcinoma Incidence In The United States From 1992 To 2019, Kyle S Liu, Syed Ahsan Raza, Hashem B El-Serag, Aaron P Thrift

Faculty, Staff and Students Publications

Simple Summary

The incidence of esophageal cancer overall has increased in the United States, driven by increasing rates of esophageal adenocarcinoma (EAC). However, whether rates of EAC are still rising is unclear. We examined trends in esophageal cancer overall and within important sub-groups of the population. We found that esophageal squamous cell carcinoma (ESCC) rates have been steadily declining, while EAC rates rose rapidly before stabilizing in 2000. The trend of decreasing incidence of ESCC was observed almost uniformly by age group, sex, and race/ethnicity, while trends in EAC rates varied across these sub-groups. A cohort effect for EAC was …

Lpa Disruption With Aav-Crispr Potently Lowers Plasma Apo(A) In Transgenic Mouse Model: A Proof-Of-Concept Study, Alexandria M Doerfler, So Hyun Park, Julia M Assini, Amer Youssef, Lavanya Saxena, Adam B Yaseen, Marco De Giorgi, Marcel Chuecos, Ayrea E Hurley, Ang Li, Santica M Marcovina, Gang Bao, Michael B Boffa, Marlys L Koschinsky, William R Lagor

Faculty, Staff and Students Publications

Lipoprotein(a) (Lp(a)) represents a unique subclass of circulating lipoprotein particles and consists of an apolipoprotein(a) (apo(a)) molecule covalently bound to apolipoprotein B-100. The metabolism of Lp(a) particles is distinct from that of low-density lipoprotein (LDL) cholesterol, and currently approved lipid-lowering drugs do not provide substantial reductions in Lp(a), a causal risk factor for cardiovascular disease. Somatic genome editing has the potential to be a one-time therapy for individuals with extremely high Lp(a). We generated an LPA transgenic mouse model expressing apo(a) of physiologically relevant size. Adeno-associated virus (AAV) vector delivery of CRISPR-Cas9 was used to disrupt the LPA transgene in …

Methylprednisolone For Heart Surgery In Infants - A Randomized, Controlled Trial, Kevin D Hill, Prince J Kannankeril, Jeffrey P Jacobs, H Scott Baldwin, Marshall L Jacobs, Sean M O'Brien, David P Bichel, Eric M Graham, Brian Blasiole, Ashraf Resheidat, Adil S Husain, S Ram Kumar, Jerry L Kirchner, Dianne S Gallup, Joseph W Turek, Mark Bleiweis, Bret Mettler, Alexis Benscoter, Eric Wald, Tara Karamlou, Andrew H Van Bergen, David Overman, Pirooz Eghtesady, Ryan Butts, John S Kim, John P Scott, Brett R Anderson, Michael F Swartz, Patrick I Mcconnell, David F Vener, Jennifer S Li, Stress Network Investigators

Faculty, Staff and Students Publications

BACKGROUND: Although perioperative prophylactic glucocorticoids have been used for decades, whether they improve outcomes in infants after heart surgery with cardiopulmonary bypass is unknown.

METHODS: We conducted a multicenter, prospective, randomized, placebo-controlled, registry-based trial involving infants (age) undergoing heart surgery with cardiopulmonary bypass at 24 sites participating in the Society of Thoracic Surgeons Congenital Heart Surgery Database. Registry data were used in the evaluation of outcomes. The infants were randomly assigned to receive prophylactic methylprednisolone (30 mg per kilogram of body weight) or placebo, which was administered into the cardiopulmonary-bypass pump-priming fluid. The primary end point was a ranked composite …

An Elf4 Hypomorphic Variant Results In Nk Cell Deficiency, Sandra Andrea Salinas, Emily M Mace, Matilde I Conte, Chun Shik Park, Yu Li, Joshua I Rosario-Sepulveda, Sanjana Mahapatra, Emily K Moore, Evelyn R Hernandez, Ivan K Chinn, Abigail E Reed, Barclay J Lee, Alexander Frumovitz, Richard A Gibbs, Jennifer E Posey, Lisa R Forbes Satter, Akaluck Thatayatikom, Eric J Allenspach, Theodore G Wensel, James R Lupski, H Daniel Lacorazza, Jordan S Orange

Faculty, Staff and Students Publications

NK cell deficiencies (NKD) are a type of primary immune deficiency in which the major immunologic abnormality affects NK cell number, maturity, or function. Since NK cells contribute to immune defense against virally infected cells, patients with NKD experience higher susceptibility to chronic, recurrent, and fatal viral infections. An individual with recurrent viral infections and mild hypogammaglobulinemia was identified to have an X-linked damaging variant in the transcription factor gene ELF4. The variant does not decrease expression but disrupts ELF4 protein interactions and DNA binding, reducing transcriptional activation of target genes and selectively impairing ELF4 function. Corroborating previous murine models …

Lpa Disruption With Aav-Crispr Potently Lowers Plasma Apo(A) In Transgenic Mouse Model: A Proof-Of-Concept Study, Alexandria M Doerfler, So Hyun Park, Julia M Assini, Amer Youssef, Lavanya Saxena, Adam B Yaseen, Marco De Giorgi, Marcel Chuecos, Ayrea E Hurley, Ang Li, Santica M Marcovina, Gang Bao, Michael B Boffa, Marlys L Koschinsky, William R Lagor

Faculty, Staff and Students Publications

Lipoprotein(a) (Lp(a)) represents a unique subclass of circulating lipoprotein particles and consists of an apolipoprotein(a) (apo(a)) molecule covalently bound to apolipoprotein B-100. The metabolism of Lp(a) particles is distinct from that of low-density lipoprotein (LDL) cholesterol, and currently approved lipid-lowering drugs do not provide substantial reductions in Lp(a), a causal risk factor for cardiovascular disease. Somatic genome editing has the potential to be a one-time therapy for individuals with extremely high Lp(a). We generated an

Potential Probiotic Properties Of Exopolysaccharide-Producing Lacticaseibacillus Paracasei Eps Da-Bacs And Prebiotic Activity Of Its Exopolysaccharide, Min-Gyu Lee, Huijin Joeng, Jaein Shin, Suin Kim, Chaeeun Lee, Youngbo Song, Byung-Hoo Lee, Hyoung-Geun Park, Tae-Ho Lee, Hai-Hua Jiang, Young-Sun Han, Bong-Gyeong Lee, Ho-Jin Lee, Min-Ju Park, Yun-Ju Jun, Young-Seo Park

Faculty, Staff and Student Publications

Exopolysaccharide (EPS)-producing Lacticaseibacillus paracasei EPS DA-BACS was isolated from healthy human feces and its probiotic properties, as well as the structure and prebiotic activity of the EPS from this strain were examined. EPS from L. paracasei EPS DA-BACS had a ropy phenotype, which is known to have potential health benefits and is identified as loosely cell-bounded glucomannan-type EPS with a molecular size of 3.7 × 106 Da. EPS promoted the acid tolerance of L. paracasei EPS DA-BACS and provided cells with tolerance to gastrointestinal stress. The purified EPS showed growth inhibitory activity against Clostridium difficile. L. paracasei EPS DA-BACS cells …

Births In The Mountain West, 2016-2020, Corryn Richardson, Hira Ahmed, Caitlin J. Saladino, William E. Brown Jr.

Health

This fact sheet examines state-level data on births and health indicators from the National Center for Health Statistics (NCHS), a government health statistics unit of the Center for Disease Control and Prevention (CDC). This fact sheet presents data related to births in the Mountain West states of Arizona, Colorado, New Mexico, Nevada, and Utah.

Pre-Hospital Conditions Affecting The Hospitalization Risk In Older Adults At The Emergency Department, Karin Erwander, Kjell Ivarsson, Mona Landin-Olsson, Björn Agvall

Journal of Geriatric Emergency Medicine

BACKGROUND: The Emergency Department (ED) is a common route to hospitalization for critically ill and older adults. Older patients are admitted to hospital at a higher rate and have longer length of stay (LOS) when hospitalized. To be able to confront an increasing aging population, meet their medical needs and influence rising costs of health care, there is a need to focus on the older population. In Scandinavia, few studies are made that focus on the geriatric population at the ED. It is essential to early identify risk factors for hospitalization at the ED to improve the medical care for …

Sagittal Alignment Differences On The Operating Room Table Compared To Preoperative And Postoperative Imaging In Anterior Cervical Discectomy And Fusion, Mark J. Lambrechts, Gregory R. Toci, Brian A. Karamian, Zachary Kozick, John Prodoeh, David Reiter, Rahul Muchintala, Eric Tecce, Alexander Vaccaro Jr., Patrick O’Connor, Amit Syal, Dominic Lambo, Jose A. Canseco, I. David Kay, Barrett I. Woods, Alan S. Hilibrand, Christopher K. Kepler, Alexander R. Vaccaro, Gregory D. Schroeder

Rothman Institute Papers

Study Design: The study design used was a retrospective cohort. Objective: The objective of this study is to determine if intraoperative improvements in sagittal alignment on the operating table persisted on postoperative standing radiographs. Summary of Background Data: Cervical sagittal alignment may be correlated to postoperative outcomes. Since anterior cervical discectomy and fusions (ACDFs) can restore some cervical lordosis through intervertebral grafts/cages, it is important to understand if intraoperative radiographic measurements correlate with persistent postoperative radiographic changes. Materials and Methods: Patients undergoing elective primary ACDF were screened for the presence of lateral cervical radiographs preoperatively, intraoperatively, and postoperatively. Patients were …

Targeting Tmem205 Mediated Drug Resistance In Ovarian Clear Cell Carcinoma Using Oncolytic Virus, Uksha Saini, Brentley Q Smith, Kalpana Deepa Priya Dorayappan, Ji Young Yoo, G Larry Maxwell, Balveen Kaur, Ikuo Konishi, David O'Malley, David E Cohn, Karuppaiyah Selvendiran

Faculty, Staff and Student Publications

BACKGROUND: Ovarian clear cell carcinoma (OCCC) accounts for approximately 8-10% of epithelial ovarian cancers in the United States. Although it is rare, OCCC usually presents with treatment challenges and the overall prognosis is far worse than high grade serous ovarian cancer HGSOC. The objective of this study was to examine the therapeutic relevance of combining oncolytic virus with cisplatin for ovarian cancer clear cell carcinoma (OCCC).

RESULTS: We identified that TMEM205, a recently discovered transmembrane protein, contributes to chemoresistance in OCCC cells via the exosomal pathway. Mechanistically, TMEM205 undergoes ligand-independent constitutive endocytosis and co-localizes with Rab11 to contribute to the …

A Gbd 2019 Study Of Health And Sustainable Development Goal Gains And Forecasts To 2030 In Spain, Jeffrey V Lazarus, Alberto Ortiz, Stefanos Tyrovolas, Esteve Fernández, Danielle Guy, Trenton M White, Rui Ma, Simon I Hay, Mohsen Naghavi, Joan B Soriano, Gbd 2019 Spain Collaborators

Faculty, Staff and Student Publications

This study aimed to report mortality, risk factors, and burden of diseases in Spain. The Global Burden of Disease, Injuries, and Risk Factors 2019 estimates the burden due to 369 diseases, injuries, and impairments and 87 risk factors and risk factor combinations. Here, we detail the updated Spain 1990-2019 burden of disease estimates and project certain metrics up to 2030. In 2019, leading causes of death were ischaemic heart disease, stroke, chronic obstructive pulmonary disease, Alzheimer's disease, and lung cancer. Main causes of disability adjusted life years (DALYs) were ischaemic heart disease, diabetes, lung cancer, low back pain, and stroke. …