Medical Specialties Commons^™

Comparative Trial Between Neonatal Intensive Care Incubator, Neonatal Laminar Flow And Radiant Warmer, J Perez, F Perez, Sergio Golombek, Augusto Sola

NYMC Faculty Publications

No abstract provided.

Prevalence Of High Risk Hpv In Hiv+ And Hiv-Women With Cervical Dysplasia At The Moi Teaching And Referral Hospital, Seth Kirui, Kirtika Patel, Elkanah Omenge

Obstetrics and Gynaecology, East Africa

Background: Cervical cancer, caused by Human Papillomavirus, is the second commonest cancer among women. HIV+ women are at a higher risk of acquiring HPV, developing pre-cervical cancer lesions (dysplasia) and cervical cancer. Early diagnosis is key to prevention of cervical cancer but reduced sensitivities and specificities of available screening methods pose challenges. The role of HPV in VIA related dysplasia has not been extensively interrogated. We sought to understand HPV infection in the context of HIV status and its relationship to VIA dysplasia

Objectives: To compare prevalence of high risk HPV in HIV positive and HIV negative women with and …

Development Of Halofluorochromic Polymer Nanoassemblies For The Potential Detection Of Liver Metastatic Colorectal Cancer Tumors Using Experimental And Computational Approaches, Derek Alexander Reichel, Louis T. Curtis, Elizabeth Ehlman, B. Mark Evers, Piotr G. Rychahou, Hermann B. Frieboes, Younsoo Bae

Pharmaceutical Sciences Faculty Publications

Purpose—To develop polymer nanoassemblies (PNAs) modified with halofluorochromic dyes to allow for the detection of liver metastatic colorectal cancer (CRC) to improve therapeutic outcomes.

Methods—We combine experimental and computational approaches to evaluate macroscopic and microscopic PNA distributions in patient-derived xenograft primary and orthotropic liver metastatic CRC tumors. Halofluorochromic and non-halofluorochromic PNAs (hfPNAs and n-hfPNAs) were prepared from poly(ethylene glycol), fluorescent dyes (Nile blue, Alexa546, and IR820), and hydrophobic groups (palmitate), all of which were covalently tethered to a cationic polymer scaffold [poly(ethylene imine) or poly(lysine)] forming particles with an average diameter < 30 nm.

Results—Dye-conjugated PNAs showed no aggregation under …

Oral Apolipoprotein A-I Mimetic D-4f Lowers Hdl-Inflammatory Index In High-Risk Patients: A First-In-Human Multiple-Dose, Randomized Controlled Trial., Richard L. Dunbar, Rajesh Movva, Leanne T. Bloedon, Danielle Duffy, Robert B. Norris, Mohamad Navab, Alan M. Fogelman, Daniel J. Rader

Department of Medicine Faculty Papers

A single dose of the apolipoprotein (apo)A-I mimetic peptide D-4F rendered high-density lipoprotein (HDL) less inflammatory, motivating the first multiple-dose study. We aimed to assess safety/tolerability, pharmacokinetics, and pharmacodynamics of daily, orally administered D-4F. High-risk coronary heart disease (CHD) subjects added double-blinded placebo or D-4F to statin for 13 days, randomly assigned 1:3 to ascending cohorts of 100, 300, then 500 mg (n = 62; 46 men/16 women). D-4F was safe and well-tolerated. Mean ± SD plasma D-4F area under the curve (AUC, 0-8h) was 6.9 ± 5.7 ng/mL*h (100 mg), 22.7 ± 19.6 ng/mL*h (300 mg), and 104.0 ± …

Multisite Evaluation Of The Bd Max Extended Enteric Bacterial Panel For Detection Of Yersinia Enterocolitica, Enterotoxigenic Escherichia Coli, Vibrio, And Plesiomonas Shigelloides From Stool Specimens., Patricia J Simner, Margret Oethinger, Kathleen A Stellrecht, Dylan R Pillai, Ram Yogev, Helene Leblond, Joel Mortensen

Articles, Abstracts, and Reports

The purpose of this study was to perform a multisite evaluation to establish the performance characteristics of the BD Max extended enteric bacterial panel (xEBP) assay directly from unpreserved or Cary-Blair-preserved stool specimens for the detection of Yersinia enterocolitica, enterotoxigenic Escherichia coli (ETEC), Vibrio, and Plesiomonas shigelloides The study included prospective, retrospective, and prepared contrived specimens from 6 clinical sites. BD Max xEBP results were compared to the reference method, which included standard culture techniques coupled with alternate PCR and sequencing, except for ETEC, for which the reference method was two alternate PCRs and sequencing. Alternate PCR was …

Secukinumab Sustains Improvement In Signs And Symptoms Of Psoriatic Arthritis: 2 Year Results From The Phase 3 Future 2 Study., Iain B Mcinnes, Philip Mease, Christopher T Ritchlin, Proton Rahman, Alice B Gottlieb, Bruce Kirkham, Radhika Kajekar, Eumorphia-Maria Delicha, Luminita Pricop, Shephard Mpofu

Articles, Abstracts, and Reports

Objectives: To assess long-term efficacy, safety and tolerability of secukinumab up to 104 weeks in patients with active PsA.

Methods: Patients with PsA (n = 397) were randomized to s.c. secukinumab 300, 150 or 75 mg or placebo at baseline, weeks 1, 2, 3 and 4 and every 4 weeks thereafter. Placebo-treated patients were re-randomized to receive secukinumab 300 or 150 mg s.c. from week 16 (placebo non-responders) or week 24 (placebo responders). Exploratory endpoints at week 104 included 20, 50 and 70% improvement in ACR criteria (ACR20, 50, 70); 75 and 90% improvement in the Psoriasis Area Severity Index, …

Agenda For Translating Physical Activity, Nutrition, And Weight Management Interventions For Cancer Survivors Into Clinical And Community Practice., Karen Basen-Engquist, Catherine M Alfano, Melissa Maitin-Shepard, Cynthia A Thomson, Kathryn H Schmitz, Bernardine M Pinto, Kevin Stein, David S Zucker, Karen L Syrjala, Elizabeth Fallon, Colleen Doyle, Wendy Demark-Wahnefried

Articles, Abstracts, and Reports

Evidence supporting physical activity, diet, and weight management for cancer survivors has grown, leading to the development of guidelines and interventions. The next step is to identify necessary practice and policy changes and to develop a research agenda to inform how interventions can be delivered to survivors most effectively and efficiently in health care settings and by community-based organizations. Here, an agenda is proposed for research, practice, and policy that incorporates recommendations for a range of programming options, a patient-centered, tailored screening and referral approach, and training needs for survivorship care providers and providers of exercise, nutrition, and weight management …

The Isb Cancer Genomics Cloud: A Flexible Cloud-Based Platform For Cancer Genomics Research., Sheila M Reynolds, Michael Miller, Phyliss Lee, Kalle Leinonen, Suzanne M Paquette, Zack Rodebaugh, Abigail Hahn, David L Gibbs, Joseph Slagel, William J Longabaugh, Varsha Dhankani, Madelyn Reyes, Todd Pihl, Mark Backus, Matthew Bookman, Nicole Deflaux, Jonathan Bingham, David Pot, Ilya Shmulevich

Articles, Abstracts, and Reports

The ISB Cancer Genomics Cloud (ISB-CGC) is one of three pilot projects funded by the National Cancer Institute to explore new approaches to computing on large cancer datasets in a cloud environment. With a focus on Data as a Service, the ISB-CGC offers multiple avenues for accessing and analyzing The Cancer Genome Atlas, TARGET, and other important references such as GENCODE and COSMIC using the Google Cloud Platform. The open approach allows researchers to choose approaches best suited to the task at hand: from analyzing terabytes of data using complex workflows to developing new analysis methods in common languages such …

Oncolog, Volume 62, Number 11-12, November - December 2017, Joe Munch, Bryan Tutt

OncoLog MD Anderson's Report to Physicians (All issues) Archives

• Managing Chemotherapy-Induced Neuropathy: Neuromodulation, pharmacological treatments show promise against peripheral neuropathy in cancer patients.
• Treating Tobacco Addiction: MD Anderson provides pharmacotherapy, counseling to help smokers quit plus cessation education, resources for community practitioners
• HOUSE CALL: Smoking-Related Cancers- Cancer risks from tobacco are not limited to the lungs, but quitting reduces these risks

Smarcb1 Is Required For Widespread Baf Complex-Mediated Activation Of Enhancers And Bivalent Promoters., Robert T Nakayama, John L Pulice, Alfredo M Valencia, Matthew J Mcbride, Zachary M Mckenzie, Mark A Gillespie, Wai Lim Ku, Mingxiang Teng, Kairong Cui, Robert T Williams, Seth H Cassel, He Qing, Christian J Widmer, George D Demetri, Rafael A Irizarry, Keji Zhao, Jeffrey A Ranish, Cigall Kadoch

Articles, Abstracts, and Reports

Perturbations to mammalian SWI/SNF (mSWI/SNF or BAF) complexes contribute to more than 20% of human cancers, with driving roles first identified in malignant rhabdoid tumor, an aggressive pediatric cancer characterized by biallelic inactivation of the core BAF complex subunit SMARCB1 (BAF47). However, the mechanism by which this alteration contributes to tumorigenesis remains poorly understood. We find that BAF47 loss destabilizes BAF complexes on chromatin, absent significant changes in complex assembly or integrity. Rescue of BAF47 in BAF47-deficient sarcoma cell lines results in increased genome-wide BAF complex occupancy, facilitating widespread enhancer activation and opposition of Polycomb-mediated repression at bivalent promoters. We …

Prevalence And Risk Of Hepatitis E Virus Infection In The Hiv Population Of Nepal, Ananta Shrestha, Anurag Adhikar, Manjula Bhattarai, Ramanuj Rauniyar, Jose D. Debes, André Boonstra, Thupten K. . Lama, Mamun Al Mahtab, Amna Subhan Butt, Sheikh Mohammad Fazle Akbar

Section of Gastroenterology

Background: Infection with the hepatitis E virus (HEV) can cause acute hepatitis in endemic areas in immune-competent hosts, as well as chronic infection in immune-compromised subjects in non-endemic areas. Most studies assessing HEV infection in HIV-infected populations have been performed in developed countries that are usually affected by HEV genotype 3. The objective of this study is to measure the prevalence and risk of acquiring HEV among HIV-infected individuals in Nepal.

Methods: We prospectively evaluated 459 Human Immunodeficiency Virus (HIV)-positive individuals from Nepal, an endemic country for HEV, for seroprevalence of HEV and assessed risk factors associated with HEV infection. …

Mtor Kinase Inhibition Effectively Decreases Progression Of A Subset Of Neuroendocrine Tumors That Progress On Rapalog Therapy And Delays Cardiac Impairment, Melissa A. Orr-Asman, Zhengtao Chu, Min Jiang, Mariah Worley, Kathleen Lesance, Sheryl E. Koch, Vinicius S. Carreira, Hanan M. Dahche, David R. Plas, Kakajan Komurov, Xiaoyang Qi, Carol A. Mercer, Lowell B. Anthony, Jack Rubinstein, Hala E. Thomas

Internal Medicine Faculty Publications

Inhibition of mTOR signaling using the rapalog everolimus is an FDA-approved targeted therapy for patients with lung and gastroenteropancreatic neuroendocrine tumors (NET). However, patients eventually progress on treatment, highlighting the need for additional therapies. We focused on pancreatic NETs (pNET) and reasoned that treatment of these tumors upon progression on rapalog therapy, with an mTOR kinase inhibitor (mTORKi), such as CC-223, could overcome a number of resistance mechanisms in tumors and delay cardiac carcinoid disease. We performed preclinical studies using human pNET cells in vitro and injected them subcutaneously or orthotopically to determine tumor progression and cardiac function in mice …

Superficial Soft-Tissue Sarcomas Rarely Require Advanced Soft-Tissue Reconstruction Following Resection, William C. Eward, Alexander L. Lazarides, Anthony M. Griffin, Patrick W. O'Donnell, Amir Sternheim, Anne O'Neill, Stefan O. Hofer, Peter C. Ferguson, Jay S. Wunder

Markey Cancer Center Faculty Publications

Objective: Soft-tissue sarcomas are most frequently located deep within myofascial compartments. Superficial soft-tissue sarcomas (S-STS) are relatively less common and may be managed differently than deep sarcomas because generous resection margins are often possible without sacrificing critical structures. We sought to investigate the frequency and types of soft-tissue reconstructive procedures that are required following excision of S-STS.

Methods: We reviewed 457 consecutively treated patients with S-STS with a minimum 2-year follow-up from our prospectively maintained database between 1989 and 2009.

Results: Mean follow-up was 10.5 years (range, 2–23). Four hundred twenty-one tumors (91%) were excised with negative margins, 38 (8.3%) …

Implementation Of A Multi-Institution, Multistate Cystic Fibrosis Transition Program, Christopher M. Oermann, D Polineni, A Andrews, A Moog, Paula Capel, T Bomstedt, Ellen Meier, J Mermis

Posters

Background: Children’s Mercy-Kansas City (CMKC) is an independent children’s hospital in Kansas City, MO. Its CF Care Center (CFCC) provides care for 250 patients. The University of Kansas Medical Center (KUMC) is an academic medical center in Kansas City, KS. Its CFCC includes adult/pediatric programs (230/50 patients). Interactions between CMKC and KUMC were minimal prior to 2013. CMKC provided care through adulthood despite CF Foundation mandates requiring transition of patients aged 18-21 years. Transition only occurred per patient request. Methods: The CMKC CFCC underwent restructuring and staff expansion in 2013-2014. KUMC underwent staff expansion in 2012, adding a nurse, respiratory …

Educating Before Birth Via Talking To The Baby In The Womb: Prenatal Innovations, Shelina Bhamani

Department of Obstetrics & Gynaecology

Education is the only major weapon that enables nations to progress socio-economically and gives a huge rise to their human development index. More so, it is considered to be the most fundamental requirement for poverty eradication, for addressing socio-political issues and for stabilizing peace and harmony among nations. Education is a lifelong process and does not have a preset parameter for its accessibility and provision (Sharkey, 1998). Learning is innate and natural and the human mind is set to learn since its conception. Additionally, in the recent era, investigations are focused on education and learning even before birth and extensive …

Modernizing Dermatology Interest Groups In Medical School: Certificate Programs, Jordan Wang, Dorota Z. Korta, Matthew Keller

Department of Dermatology and Cutaneous Biology Faculty Papers

This commentary addresses the increasingly competitive nature of applying to dermatology residency programs and how both interest groups in medical schools and their dermatology departments can help to better prepare applicants. As previous literature argued that dermatology has been underemphasized in medical school curricula, we propose five fundamental options that interest groups can implement in order to offer increased exposure to our field in medical training. Furthermore, with the recent trend of many schools conferring certificates in various specialized concentrations, we also discuss interest groups pioneering certificate-granting programs in dermatology competency. The pros and cons of having a recognized certificate …

Uveal Effusion Syndrome In 104 Eyes: Response To Corticosteroids - The 2017 Axel C. Hansen Lecture., Carol L. Shields, Kelsey Roelofs, Maura Di Nicola, Kareem Sioufi, Arman Mashayekhi, Jerry A. Shields

Wills Eye Hospital Papers

PURPOSE: The purpose of the study was to investigate the corticosteroids for uveal effusion syndrome (UES).

METHODS: Retrospective series of 104 eyes with UES treated with oral corticosteroids (OCS), periocular corticosteroids (PCS), topical corticosteroids (TCS), or observation (OBS). Main outcome measure was UES resolution.

RESULTS: Of 104 eyes, treatment included OCS (n = 27), PCS (n = 12), TCS (n = 11), and OBS (n = 54). A comparison of the four groups (OCS vs. PCS vs. TCS vs. OBS) revealed differences in those managed with OCS versus OBS as younger (66 vs. 72 years, P = 0.049), PCS versus …

Mitochondrial Reactive Oxygen Species In Lipotoxic Hearts Induces Post-Translational Modifications Of Akap121, Drp1 And Opa1 That Promote Mitochondrial Fission, Kensuke Tsushima, Heiko Bugger, Adam R. Wende, Jamie Soto, Gregory A. Jenson, Austin R. Tor, Rose Mcglauflin, Helena C. Kenny, Yuan Zhang, Rhonda Souvenir, Xiao X. Hu, Crystal L. Sloan, Renata O. Pereira, Vitor A. Lira, Kenneth W. Spitzer, Terry L. Sharp, Kooresh I. Shoghi, Genevieve C. Sparagna, Eva A. Rog-Zielinska, Peter Kohl, Oleh Khalimonchuk, Jean E. Schaffer, E. Dale Abel

Department of Biochemistry: Faculty Publications

Rationale: Cardiac lipotoxicity, characterized by increased uptake, oxidation and accumulation of lipid intermediates, contributes to cardiac dysfunction in obesity and diabetes. However, mechanisms linking lipid overload and mitochondrial dysfunction are incompletely understood.

Objective: To elucidate the mechanisms for mitochondrial adaptations to lipid overload in postnatal hearts in vivo.

Methods and Results: Using a transgenic mouse model of cardiac lipotoxicity overexpressing long-chain acyl-CoA synthetase 1 in cardiomyocytes, we show that modestly increased myocardial fatty acid uptake leads to mitochondrial structural remodeling with significant reduction in minimum diameter. This is associated with increased palmitoyl-carnitine oxidation and increased reactive oxygen species (ROS) generation …

Renal Scar Formation And Kidney Function Following Antibiotic-Treated Murine Pyelonephritis., Patrick D. Olson, Lisa K. Mclellan, Alice Liu, Kelleigh L. Briden, Kristin M. Tiemann, Allyssa L. Daugherty, Keith A. Hruska, David A. Hunstad

Student Papers, Posters & Projects

We present a new preclinical model to study treatment, resolution and sequelae of severe ascending pyelonephritis. Urinary tract infection (UTI), primarily caused by uropathogenic Escherichia coli (UPEC), is a common disease in children. Severe pyelonephritis is the primary cause of acquired renal scarring in childhood, which may eventually lead to hypertension and chronic kidney disease in a small but important fraction of patients. Preclinical modeling of UTI utilizes almost exclusively females, which (in most mouse strains) exhibit inherent resistance to severe ascending kidney infection; consequently, no existing preclinical model has assessed the consequences of recovery from pyelonephritis following antibiotic treatment. …

Targeting Mitoneet With Pioglitazone For Therapeutic Neuroprotection After Spinal Cord Injury, Alexander G. Rabchevsky, Samir P. Patel, Patrick G. Sullivan

Spinal Cord and Brain Injury Research Center Faculty Publications

No abstract provided.

Chronic Traumatic Encephalopathy-Integration Of Canonical Traumatic Brain Injury Secondary Injury Mechanisms With Tau Pathology, Jacqueline R. Kulbe, Edward D. Hall

Spinal Cord and Brain Injury Research Center Faculty Publications

In recent years, a new neurodegenerative tauopathy labeled Chronic Traumatic Encephalopathy (CTE), has been identified that is believed to be primarily a sequela of repeated mild traumatic brain injury (TBI), often referred to as concussion, that occurs in athletes participating in contact sports (e.g. boxing, football, football, rugby, soccer, ice hockey) or in military combatants, especially after blast-induced injuries. Since the identification of CTE, and its neuropathological finding of deposits of hyperphosphorylated tau protein, mechanistic attention has been on lumping the disorder together with various other non-traumatic neurodegenerative tauopathies. Indeed, brains from suspected CTE cases that have come to autopsy …

Linking Tuberous Sclerosis Complex, Excessive Mtor Signaling, And Age-Related Neurodegeneration: A New Association Between Tsc1 Mutation And Frontotemporal Dementia, Nicholas T. Olney, Carolina Alquezar, Eliana Marisa Ramos, Alissa L. Nana, Jamie C. Fong, Anna M. Karydas, Joanne B Taylor, Melanie L. Stephens, Andrea R. Argouarch, Victoria A. Van Berlo, Deepika R. Dokuru, Elliott H. Sherr, Gregory A. Jicha, William P. Dillon, Rahul S. Desikan, Mary De May, William W. Seeley, Giovanni Coppola, Bruce L. Miller, Aimee W. Kao

Neurology Faculty Publications

No abstract provided.

Increased Cancer-Specific Mortality In Individuals Developing Mental Disorders After Cancer Diagnosis: Biomedical Factors Versus Psychosocial Support, Siran M. Koroukian, Martha Sajatovic

Faculty Scholarship

No abstract provided.

A Comparison Of Two Conjunctival Rotation Autograft Techniques In Primary Pterygium Surgery., Remzi Karadag, Neslihan Sevimli, Seydi Okumus, Isilay Ozsoy, Huseyin Bayramlar, Ela Durucu, Umit Aksoy, Christopher J. Rapuano

Wills Eye Hospital Papers

PURPOSE: To compare the effects of 90° and 180° conjunctival rotational autograft (CRA) techniques used in primary pterygium surgery.

METHODS: Forty-five patients were included in this retrospective study. Visual acuity (VA), corneal topography, and auto-refractometer measurements, as well as detailed biomicroscopic examinations, were performed preoperatively and postoperatively. During surgery, the pterygium tissue was excised then rotated 90° in Group 1 and180° in Group 2, after which it was sutured to the bare sclera. Pterygium recurrence was defined as corneal invasion ≥1 mm.

RESULTS: Group 1 consisted of 21 patients with a mean age of 45.1 ± 11.8 years, while Group …

Frequency Of Cannabis Use Among Primary Care Patients In Washington State, Gwen T. Lapham, Amy K. Lee, Ryan M. Caldeiro, Dennis Mccarty, Kendall C. Browne, Denise D. Walker, Daniel R. Kivlahan, Katharine A. Bradley

OHSU-PSU School of Public Health Faculty Publications and Presentations

Background and Objectives—Over 12% of U.S. adults report past-year cannabis use, and among those who use daily, 25% or more have a cannabis use disorder. Use is increasing as legal access expands. Yet, cannabis use is not routinely assessed in primary care, and little is known about use among primary care patients and relevant demographic and behavioral health subgroups. This study describes the prevalence and frequency of past-year cannabis use among primary care patients assessed for use during a primary care visit.

Methods—This observational cohort study included adults who made a visit to primary care clinics with annual behavioral health …

A Retrospective Study Evaluating Endoscopic Ultrasound-Guided Drainage Of Pancreatic Fluid Collections Using A Novel Lumen-Apposing Metal Stent On An Electrocautery Enhanced Delivery System., Douglas G. Adler, Linda Jo Taylor, Raza Hasan, Ali A. Siddiqui

Division of Gastroenterology and Hepatology Faculty Papers

OBJECTIVES: To report the safety and clinical efficacy with the novel lumen-apposing metal stent (LAMS) with an electrocautery enhanced delivery system for the drainage of pancreatic fluid collections (PFCs).

METHODS: This was a retrospective analysis of all consecutive patients with PFCs who underwent endoscopic ultrasound (EUS)-guided drainage using the LAMS with an electrocautery enhanced delivery system in 2 US centers.

RESULTS: Thirteen patients with PFCs (69% with walled-off necrosis [WON]) underwent drainage using the study device. Successful stent placement was accomplished in all patients. Direct endoscopic necrosectomy was carried out in all nine patients with WON complete resolution of the …

Susceptibility Pattern Of Methicillin Resistant Staphylococcus Aureus To Vancomycin And Other Alternate Agents: Report From A Private Sector Hospital Laboratory, Faryal Saleem, Naima Fasih, Afia Zafar

Department of Pathology and Laboratory Medicine

With increasing prevalence of methicillin resistant Staphylococcus aureus in clinical settings and injudicious use of antibiotics, resistance among MRSA against commonly used antibiotics is increasing. To assess the susceptibility pattern of MRSA against vancomycin, linezolid, tigecycline, rifampicin, fosfomycin fusidic acid, clindamycin, trimethoprim-sulfamethoxazole and teicoplanin, minimum inhibitory concentrations (MICs) for given antimicrobials were performed on 234 MRSA clinical isolates using automated VITEK 2 system. Vancomycin, linezolid, rifampicin, clindamycin, co-trimoxazole and teicoplanin susceptibilities were interpreted according to CLSI breakpoints, while tigecycline, fosfomycin and fusidic acid were interpreted according to BSAC breakpoints. All isolates were found susceptible to vancomycin, tigecycline, teicoplanin and linezolid. …

Susceptibility Pattern Of Methicillin Resistant Staphylococcus Aureus To Vancomycin And Other Alternate Agents: Report From A Private Sector Hospital Laboratory, Faryal Saleem, Naima Fasih, Afia Zafar

Department of Pathology and Laboratory Medicine

With increasing prevalence of methicillin resistant Staphylococcus aureus in clinical settings and injudicious use of antibiotics, resistance among MRSA against commonly used antibiotics is increasing. To assess the susceptibility pattern of MRSA against vancomycin, linezolid, tigecycline, rifampicin, fosfomycin fusidic acid, clindamycin, trimethoprim-sulfamethoxazole and teicoplanin, minimum inhibitory concentrations (MICs) for given antimicrobials were performed on 234 MRSA clinical isolates using automated VITEK 2 system. Vancomycin, linezolid, rifampicin, clindamycin, cotrimoxazole and teicoplanin susceptibilities were interpreted according to CLSI breakpoints, while tigecycline, fosfomycin and fusidic acid were interpreted according to BSAC breakpoints. All isolates were found susceptible to ancomycin, tigecycline, teicoplanin and linezolid. …

Understanding The Patient Experience With Carcinoid Syndrome: Exit Interviews From A Randomized, Placebo-Controlled Study Of Telotristat Ethyl, Lowell B. Anthony, Claire Ervin, Pablo Lapuerta, Matthew H. Kulke, Pamela Kunz, Emily Bergsland, Dieter Hörsch, David C. Metz, Janice Pasieka, Nick Pavlakis, Marianne Pavel, Martyn Caplin, Kjell Öberg, John Ramage, Emily Evans, Qi Melissa Yang, Shanna Jackson, Karie Arnold, Linda Law, Dana B. Dibenedetti

Markey Cancer Center Faculty Publications

Purpose: Telotristat ethyl, an oral tryptophan hydroxylase inhibitor, is intended to treat carcinoid syndrome by reducing serotonin production. Telotristat ethyl was evaluated in TELESTAR, a Phase III study for patients who had carcinoid syndrome with at least 4 bowel movements (BMs) per day and who were receiving somatostatin analogue therapy. This interview substudy was conducted to provide insight into the patient experience in TELESTAR and to help understand whether reductions in BM frequency (the primary end point) and other symptoms were clinically meaningful.

Methods: Participating sites were asked to invite (before randomization) all eligible patients to telephone interviews scheduled at …

Pro-Inflammatory Chemokines And Cytokines Dominate The Blister Fluid Molecular Signature In Patients With Epidermolysis Bullosa And Affect Leukocyte And Stem Cell Migration., Vitali Alexeev, Julio Cesar Salas-Alanis, Francis Palisson, Lila Mukhtarzada, Giulio Fortuna, Jouni Uitto, Andrew P. South, Olga Igoucheva

Department of Dermatology and Cutaneous Biology Faculty Papers

Hereditary epidermolysis bullosa (EB) is associated with skin blistering and the development of chronic nonhealing wounds. Although clinical studies have shown that cell-based therapies improve wound healing, the recruitment of therapeutic cells to blistering skin and to more advanced skin lesions remains a challenge. Here, we analyzed cytokines and chemokines in blister fluids of patients affected by dystrophic, junctional, and simplex EB. Our analysis revealed high levels of CXCR1, CXCR2, CCR2, and CCR4 ligands, particularly dominant in dystrophic and junctional EB. In vitro migration assays demonstrated the preferential recruitment of CCR4⁺ lymphocytes and CXCR1⁺, CXCR2⁺, …