keyword
MENU ▼
Read by QxMD icon Read
search

Ecp

keyword
https://www.readbyqxmd.com/read/28102059/v%C3%AE-1%C3%A2-%C2%BA-%C3%AE-%C3%AE-t-cells-are-correlated-with-increasing-expression-of-eosinophil-cationic-protein-and-metalloproteinase-7-in-chronic-rhinosinusitis-with-nasal-polyps-inducing-the-formation-of-edema
#1
Luo Ying Yang, Xia Li, Wen Ting Li, Jian Cong Huang, Zhi Yuan Wang, Zi Zhen Huang, Li Hong Chang, Ge Hua Zhang
PURPOSE: We have found that expression of γδT cells is increased in pathological mucosa of chronic rhinosinusitis with nasal polyps (CRSwNP) compared with normal nasal mucosa. This increase is correlated with the infiltration of eosinophils in CRSwNP. Here, we investigated the expression of γδT cells, inflammation and tissue remodeling factors as well as their probable relationships in different types of chronic rhinosinusitis (CRS) in China. METHODS: A total of 76 surgical tissue samples that included 43 CRSwNP samples (15 eosinophilic and 28 non-eosinophilic), 17 CRS samples without nasal polyps (CRSsNP), and 16 controls were obtained...
March 2017: Allergy, Asthma & Immunology Research
https://www.readbyqxmd.com/read/28100959/hydrogen-rich-saline-attenuates-eosinophil-activation-in-a-guinea-pig-model-of-allergic-rhinitis-via-reducing-oxidative-stress
#2
Shaoqing Yu, Chuanliang Zhao, Na Che, Lin Jing, Rongming Ge
BACKGROUND: It is well considered that reactive oxygen species (ROS) plays a prominent causative role in the development of allergic rhinitis (AR), and eosinophils cells as important allergic inflammatory cells contribute to elevating oxidative stress. Hydrogen, emerging as a novel antioxidant, has been proven effective in selectively reducing ROS in animals models of oxidative damage. We herein aim to verify protective effects of hydrogen on eosinophils cells in guinea pigs models of AR...
2017: Journal of Inflammation
https://www.readbyqxmd.com/read/28094112/extracorporeal-photopheresis-for-bronchiolitis-obliterans-syndrome-after-allogeneic-stem-cell-transplant-an-emerging-therapeutic-approach
#3
REVIEW
Claudia Del Fante, Cesare Perotti
Bronchiolitis obliterans syndrome (BOS) is the main manifestation of pulmonary GVHD. It has often a dramatic and fast evolution and current treatment (change or increase in immunosuppression, macrolides and inhaled therapy) is poor with high mortality rates. In this scenario, extracorporeal photopheresis (ECP) bursts as a new immunomodulatory approach with a different philosophical purpose. In fact, available data show that ECP treatment is intended to delay the inflammatory process and consequently respiratory lung function decline, rather than reverse the damage itself...
January 13, 2017: Transfusion and Apheresis Science
https://www.readbyqxmd.com/read/28092829/enhancing-4-propylheptane-dissociation-with-nickel-nanocluster-based-on-molecular-dynamics-simulations
#4
Margarita G Ilyina, Edward M Khamitov, Rail N Galiakhmetov, Ildar A Mustafin, Akhat G Mustafin
In the present work, a 0.4nm nickel cluster has been theoretically studied. Its equilibrium structural parameters have been calculated by the DFT method based on the PBEH1PBE hybrid functional and split-valence basis set Lanl2DZ including effective core potentials. We have systematically considered diverse spin states of this cluster and find out its ground state. The relative stability of these states depends on the HOMO-LUMO gap. The interaction of the Ni6 with 4-propylheptane С10Н22 has been studied to simulate the process of catalytic cracking of hydrocarbons...
January 3, 2017: Journal of Molecular Graphics & Modelling
https://www.readbyqxmd.com/read/28090260/redefining-effusive-constrictive-pericarditis-with-echocardiography
#5
Pieter van der Bijl, Philip Herbst, Anton F Doubell
BACKGROUND: Effusive-constrictive pericarditis (ECP) is traditionally diagnosed by using the expensive and invasive technique of direct pressure measurements in the pericardial space and the right atrium. The aim of this study was to assess the diagnostic role of echocardiography in tuberculous ECP. METHODS: Intrapericardial and right atrial pressures were measured pre- and post-pericardiocentesis, and right ventricular and left ventricular pressures were measured post-pericardiocentesis in patients with tuberculous pericardial effusions...
December 2016: Journal of Cardiovascular Ultrasound
https://www.readbyqxmd.com/read/28089409/the-italian-registry-of-therapeutic-apheresis-2015
#6
REVIEW
Giustina De Silvestro
Data collection on apheresis activities in Italy throughout 2015 including techniques, clinical indications and adverse effects was performed by means of a SidEM model questionnaire (aggregate data). These data provided by 67 Apheresis Units from 17 Italian regions, albeit rough, are sufficiently informative, mainly in comparison with previous surveys on these statistics. PEx has been the most frequent technique for plasma removal/treatment (11787 procedures) followed by LDL-apheresis (927 procedures). ECP/photopheresis has been the most frequent cytapheresis procedure: 6,606 session, mainlyby using the off-line technique...
December 29, 2016: Transfusion and Apheresis Science
https://www.readbyqxmd.com/read/28054389/health-effects-of-laser-printer-emissions-a-controlled-exposure-study
#7
Stefan Karrasch, Myriam Simon, Britta Herbig, Jeanette Langner, Stefan Seeger, Angelika Kronseder, Stefan Peters, Gisela Dietrich-Gümperlein, Rudolf Schierl, Dennis Nowak, Rudolf A Jörres
Ultrafine particles emitted from laser printers are suspected to elicit adverse health effects. We performed 75-minute exposures to emissions of laser printing devices (LPDs) in a standardized, randomized, cross-over manner in 23 healthy subjects, 14 mild, stable asthmatics and 15 persons reporting symptoms associated with LPD emissions. Low level exposures (LLE) ranged at the particle background (3,000 cm(-3) ), high level exposures (HLE) at 100,000 cm(-3) . Examinations before and after exposures included spirometry, body plethysmography, transfer factors for CO and NO (TLCO, TLNO), bronchial and alveolar NO, cytokines in serum and nasal secretions (IL-1β, IL-5, IL-6, IL-8, GM-CSF, IFNγ, TNFα), serum ECP, and IgE...
January 5, 2017: Indoor Air
https://www.readbyqxmd.com/read/28029175/contraceptive-non-use-and-emergency-contraceptive-use-at-first-sexual-intercourse-among-nearly-12-000-scandinavian-women
#8
Sonia Guleria, Kirsten E Juul, Christian Munk, Bo T Hansen, Lisen Arnheim-Dahlström, Kai-Li Liaw, Mari Nygård, Susanne K Kjaer
INTRODUCTION: To describe recent patterns of contraceptive use at first sexual intercourse (FSI) and to examine whether selected factors are associated with non-use and emergency contraceptive pill (ECP) use at FSI, among 18-26-year-old women from Denmark, Norway and Sweden. MATERIAL AND METHODS: This was a population-based, questionnaire study of randomly chosen 18-26-year-old Scandinavian women. The prevalence of contraception methods used at FSI was calculated...
December 28, 2016: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28007431/quantifying-in-vivo-murine-antigen-specific-t-cell-responses-without-requirement-for-prior-knowledge-of-antigen-identity
#9
Nour Kibbi, Enping Hong, Harib Ezaldein, Douglas Hanlon, Tarek Fahmy, Richard Edelson
Extracorporeal Photochemotherapy (ECP) is a widely applied anti-cancer immunotherapy for patients with cutaneous T cell lymphoma (CTCL). By using apoptotic malignant cells as a source of patient-specific tumor antigen, it enables clinically relevant and curative anti-CTCL immunity, with potential efficacy in other tumors. Currentmethods to track patient-specific responses are tedious, and new methods are needed to assess putative global immunity. We developed a clinically practical method to assess antigen-specific T cell activation that does not rely on knowledge of the particular antigen, thereby eliminating the requirement for patient-specific reagents...
November 30, 2016: Transfusion and Apheresis Science
https://www.readbyqxmd.com/read/28002338/sputum-pentraxin-3-as-a-candidate-to-assess-airway-inflammation-and-remodeling-in-childhood-asthma
#10
Min Jung Kim, Hee Seon Lee, In Suk Sol, Mi Na Kim, Jung Yeon Hong, Kyung Eun Lee, Yoon Hee Kim, Kyung Won Kim, Myung Hyun Sohn, Kyu-Earn Kim
Pentraxin 3 (PTX3) is a soluble pattern recognition receptor and an acute-phase protein. It has gained attention as a new biomarker reflecting tissue inflammation and damage in a variety of diseases. Aim of this study is to investigate the role of PTX3 in childhood asthma.In total, 260 children (140 patients with asthma and 120 controls) were enrolled. PTX3 levels were measured in sputum supernatants using enzyme-linked immunosorbent assay test. We performed spirometry and methacholine challenge tests and measured the total eosinophil count and the serum levels of total IgE and eosinophil cationic protein (ECP) in all subjects...
December 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/27990622/refractive-outcome-of-combined-phacoemulsification-and-endoscopic-cyclophotocoagulation
#11
S Kang, S Luk, H Han, M F Cordeiro, F Ahmed, P Bloom, L Crawley
PURPOSE: To compare the refractive outcome of eyes that underwent phacoemulsification combined with endoscopic cyclophotocoagulation (phaco-ECP) with the eyes that underwent phacoemulsification alone. METHODS: A retrospective case series review of 103 consecutive eyes that underwent phaco-ECP and 62 eyes that underwent phacoemulsification between January 2006 and August 2012 was conducted. Post-operative refractive outcomes were obtained by subjective refraction or autorefraction...
December 19, 2016: International Ophthalmology
https://www.readbyqxmd.com/read/27988920/ip-10-is-elevated-in-virus-induced-acute-exacerbations-in-childhood-asthma
#12
Kazuo Suzuki, Masahiko Kato, Shinichi Matsuda, Mariko Nukaga, Mayumi Enseki, Hideyuki Tabata, Kota Hirai, Yoshiyuki Yamada, Kenichi Maruyama, Yasuhide Hayashi, Hiroyuki Mochizuki
OBJECTIVE: Viral infections and sensitization to aeroallergens are major factors in the exacerbation of asthma and its development during early childhood. However, the cytokine profiles and eosinophil activation status linked to the association between viral infections and sensitization to aeroallergens are incompletely understood. Here we investigated respiratory viruses, serum eosinophil cationic protein (ECP), and various cytokines/chemokines in acute exacerbation of childhood asthma...
December 20, 2016: Tokai Journal of Experimental and Clinical Medicine
https://www.readbyqxmd.com/read/27983888/eosinophilic-and-neutrophilic-airway-inflammation-in-the-phenotyping-of-mild-to-moderate-asthma-and-chronic-obstructive-pulmonary-disease
#13
Katarzyna Górska, Magdalena Paplińska-Goryca, Patrycja Nejman-Gryz, Krzysztof Goryca, Rafał Krenke
Asthma and chronic obstructive pulmonary disease (COPD) are heterogeneous diseases with different inflammatory phenotypes. Various inflammatory mediators play a role in these diseases. The aim of this study was to analyze the neutrophilic and eosinophilic airway and systemic inflammation as the phenotypic characterization of patients with asthma and COPD. Twenty-four patients with asthma and 33 patients with COPD were enrolled in the study. All the patients were in mild-to-moderate stage of disease, and none of them were treated with inhaled corticosteroids...
December 16, 2016: COPD
https://www.readbyqxmd.com/read/27981423/establishment-and-characterization-of-a-mid-kidney-cell-line-derived-from-golden-pompano-trachinotus-ovatus-a-new-cell-model-for-virus-pathogenesis-and-toxicology-studies
#14
Lingli Zhou, Pengfei Li, Jiaxin Liu, Songwei Ni, Yepin Yu, Min Yang, Shina Wei, Qiwei Qin
Golden pompano Trachinotus ovatus, a popularly cultured and commercially important marine fish worldwide, has been recognized as a promising candidate for mariculture. However, outbreaks of infectious bacterial or viral diseases and environmental deterioration have led to great economic losses in T. ovatus aquaculture recently. In our research, we established a new mid-kidney cell line, designated as TOK, from golden pompano, T. ovatus. The optimized growth temperature and working concentration of fetal bovine serum (FBS) were 28°C and 10-20%, respectively...
December 15, 2016: In Vitro Cellular & Developmental Biology. Animal
https://www.readbyqxmd.com/read/27976780/a-method-for-the-quantification-of-8-methoxypsoralen-by-mass-spectrometry-for-offline-extracorporeal-photopheresis
#15
Viola Hähnel, Frauke Dormann, Athanasios Nitsopoulos, Albrecht Friedle, Norbert Ahrens
BACKGROUND: Extracorporeal photopheresis (ECP) is an efficient method to treat various autoimmune diseases, cutaneous T-cell lymphoma, and graft-versus-host disease. It is based on the ex vivo inactivation of lymphocytes by 8-methoxypsoralen (8-MOP)/UV light treatment. Despite the adhesive, lipophilic nature of 8-MOP, no quality control is established for the ECP procedure. METHODS: We developed a sensitive high-performance liquid chromatography/tandem mass spectrometry (HPLC-MS/MS) assay to monitor residual 8-MOP concentration after UVA irradiation in the whole blood supernatant after acetonitrile precipitation...
December 15, 2016: Photochemical & Photobiological Sciences
https://www.readbyqxmd.com/read/27965509/a-rare-case-of-labial-myiasis-caused-by-dermatobia-hominis
#16
Maria I Meurer, Liliane J Grando, Elena Rc Rivero, Carlos Ecp Souza, Carlos B Marcondes
The aim of this article is to present a rare case of myiasis caused by Dermatobia hominis. Myiasis is a disease caused by invasion of tissues of animals and humans by larval stages of dipterous (2-winged) flies. There are few reports of oral myiasis in the literature, mostly related to Cochliomyia hominivorax larvae. We present a case of a 53-year-old man with painful swelling of the left lower lip that was confirmed to be myiasis caused by D. hominis. Though more common in tropical and subtropical regions of North and South America, myiasis should be considered in the differential diagnosis of subcutaneous masses among residents or travelers in endemic areas...
November 1, 2016: Journal of Contemporary Dental Practice
https://www.readbyqxmd.com/read/27929738/clinical-severity-and-tear-biomarkers-eosinophil-cationic-protein-and-ccl23-in-chronic-allergic-conjunctival-diseases
#17
Maki Shoji, Jun Shoji, Noriko Inada
PURPOSE: To evaluate the relationship between clinical severity and tear levels of eosinophil cationic protein (ECP) and CC chemokine ligand 23 (CCL23) in patients with chronic allergic conjunctival disease (cACD). SUBJECTS AND METHODS: This clinical study included 21 patients with cACD, including atopic keratoconjunctivitis and vernal keratoconjunctivitis, and 14 subjects as controls. The clinical severity score was determined by objective findings. Tear ECP grade was evaluated using tear ECP levels determined by enzyme immunoassay...
December 8, 2016: Seminars in Ophthalmology
https://www.readbyqxmd.com/read/27897453/clinical-usefulness-of-simultaneous-measurement-of-the-tear-levels-of-ccl17-ccl24-and-il-16-for-the-biomarkers-of-allergic-conjunctival-disorders
#18
Jun Shoji, Hiroshi Aso, Noriko Inada
PURPOSE: This study investigated the clinical usefulness of a multiple tear cytokine/chemokine test by simultaneously determining tear levels of CC chemokine ligand 17 (CCL17)/thymus and activation-regulated chemokine (TARC), CCL24/eotaxin-2, and interleukin-16 (IL-16) for assessing acute and chronic allergic inflammation in allergic conjunctival disorders (ACDs). SUBJECTS AND METHODS: This study included 37 patients with ACD and 11 healthy adults (controls). Patients with ACDs were divided into the following three groups; patients with allergic conjunctivitis (AC group, n = 17), patients with atopic keratoconjunctivitis (AKC group, n = 6), and patients with vernal keratoconjunctivitis (VKC group, n = 14)...
November 29, 2016: Current Eye Research
https://www.readbyqxmd.com/read/27891662/acute-mechanical-hemolysis-as-a-complication-of-extracorporeal-photopheresis-in-a-low-weight-child
#19
Robert A DeSimone, Sandeep N Wontakal, Alexander K Lyashchenko, Joseph Schwartz
Graft-versus-host disease (GVHD) is a complication of allogeneic hematopoietic stem cell transplantation with high morbidity and mortality. Extracorporeal photopheresis (ECP) is an effective therapy for treating medication-refractory GVHD, however, there is scant evidence of whether ECP can be safely performed in patients weighing less than 15 kg. Here, we report the implementation of a successful protocol to perform ECP in a 21-month-old, 10.6 kg female with medication-refractory GVHD. Our initial ECP treatment resulted in significant hemolysis that was most likely mechanical...
November 28, 2016: Journal of Clinical Apheresis
https://www.readbyqxmd.com/read/27889121/increasing-estrus-expression-in-the-lactating-dairy-cow
#20
J A Sauls, B E Voelz, S L Hill, L G D Mendonça, J S Stevenson
Using an activity monitoring system (AMS) equipped with an accelerometer, 2 experiments were conducted to test the hypotheses that (1) enhancing progesterone before inducing luteolysis or (2) exposing cows to estradiol cypionate (ECP) or testosterone propionate (TP) after luteolysis would increase occurrence and intensity of estrus. Our goal was to determine if more cows could be detected in estrus by an AMS compared with other estrus-detection aids. In experiment 1, cows (n=154) were fitted with both an AMS collar and a pressure-sensitive, rump-mounted device (HeatWatch; HW) and assigned to 3 treatments: (1) no CL + progesterone insert (CIDR) for 5d, (2) CL only, or (3) CL + 2 CIDR inserts for 5d to achieve a range in concentrations of progesterone...
January 2017: Journal of Dairy Science
keyword
keyword
76
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"