keyword
MENU ▼
Read by QxMD icon Read
search

ESA

keyword
https://www.readbyqxmd.com/read/28099695/low-maternal-pregnancy-associated-plasma-protein-a-during-the-first-trimester-of-pregnancy-and-pregnancy-outcomes
#1
Marja Kaijomaa, Leena Rahkonen, Veli-Matti Ulander, Esa Hämäläinen, Henrik Alfthan, Helene Markkanen, Seppo Heinonen, Vedran Stefanovic
OBJECTIVE: To assess the association between pregnancy-associated placental protein A (PAPP-A) levels in the first trimester of pregnancy and adverse pregnancy outcomes. METHOD: A retrospective study included data from a group of patients in the first trimester of pregnancy with PAPP-A levels below 0.3 multiples of median who attended the Helsinki University Hospital, Finland, between January 1, 2009 and December 31, 2012; an age-matched control group of patients with PAPP-A levels 0...
January 2017: International Journal of Gynaecology and Obstetrics
https://www.readbyqxmd.com/read/28087896/eag-channels-expressed-in-microvillar-photoreceptors-are-unsuited-to-diurnal-vision
#2
Esa-Ville Immonen, Andrew S French, Päivi H Torkkeli, Hongxia Liu, Mikko Vähäsöyrinki, Roman V Frolov
The principles underlying evolutionary selection of ion channels for expression in sensory neurons are unclear. Among species possessing microvillar photoreceptors the major ionic conductances have only been identified in Drosophila melanogaster. In Drosophila depolarization is provided by light-activated TRP channels with a minor contribution from TRPL channels, while repolarization is mediated by sustained voltage-gated K(+) (Kv) channels of the Shab family. Bright light stimulates Shab channels, further restricting depolarization and improving membrane bandwidth...
January 13, 2017: Journal of Physiology
https://www.readbyqxmd.com/read/28078600/net-budgetary-impact-of-ferric-citrate-as-a-first-line-phosphate-binder-for-the-treatment-of-hyperphosphatemia-a-markov-microsimulation-model
#3
Steven M Brunelli, Scott P Sibbel, David Van Wyck, Amit Sharma, Andrew Hsieh, Glenn M Chertow
Ferric citrate (FC) has demonstrated efficacy as a phosphate binder and reduces the requirements for erythropoiesis-stimulating agents (ESAs) and intravenous (IV) iron in dialysis patients. We developed a net budgetary impact model to evaluate FC vs. other phosphate binders from the vantage of a large dialysis provider. We used a Markov microsimulation model to simulate mutually referential longitudinal effects between serum phosphate and phosphate binder dose; categories of these defined health states. Health states probabilistically determined treatment attendance and utilization of ESA and IV iron...
January 11, 2017: Drugs in R&D
https://www.readbyqxmd.com/read/28077333/molecular-cloning-characterization-and-expression-analysis-of-two-juvenile-hormone-esterase-like-carboxylesterase-cdnas-in-chinese-mitten-crab-eriocheir-sinensis
#4
Yu Xu, Muzi Zhao, Yanfei Deng, Yuanjie Yang, Xuguang Li, Quanping Lu, Jiachun Ge, Jianlin Pan, Zhiqiang Xu
Precise regulation of methyl farnesoate (MF) titer is of prime importance throughout the crustacean life-cycle. Although the synthetic pathway of MF is well-documented, little is known about its degradation and recycling in crustaceans. Juvenile hormone esterase-like (JHE-like) carboxylesterase (CXE) is a key enzyme in MF degradation, thus playing a significant role in regulating the MF titer. We identified and characterized two cDNAs, Es-CXE1 and Es-CXE2, encoding JHE-like CXEs in Chinese mitten crab. Full-length cDNAs of Es-CXE1 and Es-CXE2 encode proteins composed of 584 and 597 amino acids, respectively, both of which contain a typical carboxylesterase domain...
January 8, 2017: Comparative Biochemistry and Physiology. Part B, Biochemistry & Molecular Biology
https://www.readbyqxmd.com/read/28077085/erythropoiesis-stimulating-agents-and-reno-protection-a-meta-analysis
#5
Steve Elliott, Dianne Tomita, Zoltan Endre
BACKGROUND: Erythropoiesis stimulating agents (ESAs) were proposed to enhance survival of renal tissues through direct effects via activation of EPO receptors on renal cells resulting in reduced cell apoptosis, or indirect effects via increased oxygen delivery due to increased numbers of Hb containing red blood cells. Thus through several mechanisms there may be benefit of ESA administration on kidney disease progression and kidney function in renal patients. However conflicting ESA reno-protection outcomes have been reported in both pre-clinical animal studies and human clinical trials...
January 11, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28074466/anatomical-organization-of-the-brain-of-a-diurnal-and-a-nocturnal-dung-beetle
#6
Esa-Ville Immonen, Marie Dacke, Stanley Heinze, Basil El Jundi
To avoid the fierce competition for food, South African ball-rolling dung beetles carve a piece of dung off a dung-pile, shape it into a ball and roll it away along a straight line path. For this unidirectional exit from the busy dung pile, at night and day, the beetles use a wide repertoire of celestial compass cues. This robust and relatively easily measurable orientation behavior has made ball-rolling dung beetles an attractive model organism for the study of the neuroethology behind insect orientation and sensory ecology...
January 11, 2017: Journal of Comparative Neurology
https://www.readbyqxmd.com/read/28069186/examining-the-efficacy-of-six-published-time-lapse-imaging-embryo-selection-algorithms-to-predict-implantation-to-demonstrate-the-need-for-the-development-of-specific-in-house-morphokinetic-selection-algorithms
#7
Amy Barrie, Roy Homburg, Garry McDowell, Jeremy Brown, Charles Kingsland, Stephen Troup
OBJECTIVE: To study the efficacy of six embryo-selection algorithms (ESAs) when applied to a large, exclusive set of known implantation embryos. DESIGN: Retrospective, observational analysis. SETTING: Fertility treatment center. PATIENT(S): Women undergoing a total of 884 in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI) treatment cycles (977 embryos) between September 2014 and September 2015 with embryos cultured using G-TL (Vitrolife) at 5% O2, 89% N2, 6% CO2, at 37°C in EmbryoScope instruments...
January 6, 2017: Fertility and Sterility
https://www.readbyqxmd.com/read/28066881/short-acting-erythropoiesis-stimulating-agents-for-anaemia-in-predialysis-patients
#8
REVIEW
Deirdre Hahn, Christopher I Esezobor, Noha Elserafy, Angela C Webster, Elisabeth M Hodson
BACKGROUND: The benefits of erythropoiesis-stimulating agents (ESA) for chronic kidney disease (CKD) patients have been previously demonstrated. However, the efficacy and safety of short-acting epoetins administered at larger doses and reduced frequency as well as of new epoetins and biosimilars remains uncertain. OBJECTIVES: This review aimed to evaluate the benefits and harms of different routes, frequencies and doses of epoetins (epoetin alpha, epoetin beta and other short-acting epoetins) for anaemia in adults and children with CKD not receiving dialysis...
January 9, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28063860/could-objective-tests-be-used-to-measure-fatigue-in-patients-with-advanced-cancer
#9
Gustavo Schvartsman, Minjeong Park, Diane D Liu, Sriram Yennu, Eduardo Bruera, David Hui
CONTEXT: Assessment of cancer-related fatigue is currently based on patient-reported outcomes. We asked whether objective assessments such as muscle strength and nutritional markers can be used as surrogate measures of cancer-related fatigue. OBJECTIVE: We examined the association among three fatigue scales, muscle strength, and nutritional markers in patients with advanced cancer. METHODS: In this prospective study, we enrolled hospitalized cancer patients who had been seen in palliative care consultation at MD Anderson Cancer Center...
January 4, 2017: Journal of Pain and Symptom Management
https://www.readbyqxmd.com/read/28062441/esa-ubisite-accurate-prediction-of-human-ubiquitination-sites-by-identifying-a-set-of-effective-negatives
#10
Jyun-Rong Wang, Wen-Lin Huang, Ming-Ju Tsai, Kai-Ti Hsu, Hui-Ling Huang, Shinn-Ying Ho
MOTIVATION: Numerous ubiquitination sites remain undiscovered because of the limitations of mass spectrometry-based methods. Existing prediction methods use randomly selected non-validated sites as non-ubiquitination sites to train ubiquitination site prediction models. RESULTS: We propose an evolutionary screening algorithm (ESA) to select effective negatives among non-validated sites and an ESA-based prediction method, ESA-UbiSite, to identify human ubiquitination sites...
January 6, 2017: Bioinformatics
https://www.readbyqxmd.com/read/28058668/impact-of-gender-and-dialysis-adequacy-on-anaemia-in-peritoneal-dialysis
#11
Alicja Ryta, Michal Chmielewski, Alicja Debska-Slizien, Piotr Jagodzinski, Malgorzata Sikorska-Wisniewska, Monika Lichodziejewska-Niemierko
PURPOSE: In the general population, haemoglobin (Hb) concentration is higher in men than in women. However, target Hb levels in dialysis patients are set constant regardless of the patient's sex. The aim of this study was to evaluate Hb concentration and the use of erythropoiesis-stimulating agents (ESA) in peritoneal dialysis (PD) patients taking gender and dialysis adequacy into account. METHODS: The study comprised two parts. The first was a cross-sectional analysis of Hb and ESA in 2180 prevalent PD patients...
January 5, 2017: International Urology and Nephrology
https://www.readbyqxmd.com/read/28054750/somatic-med12-nonsense-mutation-escapes-mrna-decay-and-reveals-a-motif-required-for-nuclear-entry
#12
Tuomas Heikkinen, Kati Kämpjärvi, Salla Keskitalo, Pernilla von Nandelstadh, Xiaonan Liu, Ville Rantanen, Esa Pitkänen, Matias Kinnunen, Heikki Kuusanmäki, Mika Kontro, Mikko Turunen, Netta Mäkinen, Jussi Taipale, Caroline Heckman, Kaisa Lehti, Satu Mustjoki, Markku Varjosalo, Pia Vahteristo
MED12 is a key component of the transcription-regulating Mediator complex. Specific missense and in-frame insertion/deletion mutations in exons 1 and 2 have been identified in uterine leiomyomas, breast tumors, and chronic lymphocytic leukemia. Here, we characterize the first MED12 5' end nonsense mutation (c.97G>T, p.E33X) identified in acute lymphoblastic leukemia and show that it escapes nonsense-mediated mRNA decay (NMD) by using an alternative translation initiation site. The resulting N-terminally truncated protein is unable to enter the nucleus due to the lack of identified nuclear localization signal (NLS)...
January 5, 2017: Human Mutation
https://www.readbyqxmd.com/read/28050924/inpatient-acupuncture-at-a-major-cancer-center
#13
M Kay Garcia, Lorenzo Cohen, Michael Spano, Amy Spelman, Yousra Hashmi, Alejandro Chaoul, Qi Wei, Gabriel Lopez
BACKGROUND: Use of complementary and integrative therapies is increasing among cancer patients, but data regarding the impact treatments such as acupuncture have in an inpatient oncology setting are limited. METHODS: Patients who received acupuncture in an inpatient hospital environment between December 2014 and December 2015 were asked to complete a modified Edmonton Symptom Assessment Scale (ESAS; 0-10 scale) before and after each visit. Pre- and post-treatment scores were examined for each symptom using paired t tests...
December 1, 2016: Integrative Cancer Therapies
https://www.readbyqxmd.com/read/28042071/the-edmonton-symptom-assessment-system-25-years-later-past-present-and-future-developments
#14
REVIEW
David Hui, Eduardo Bruera
CONTEXT: Routine symptom assessment represents the cornerstone of symptom management. ESAS is one of the first quantitative symptom assessment batteries that allows for simple and rapid documentation of multiple patient-reported symptoms at the same time. OBJECTIVE: To discuss the historical development of ESAS, its current uses in different settings, and future developments. METHODS: Narrative review RESULTS: Since its development in 1991, ESAS has been psychometrically validated and translated into over 20 languages...
December 29, 2016: Journal of Pain and Symptom Management
https://www.readbyqxmd.com/read/28035751/the-prediction-of-the-level-of-personality-organization-on-reduction-of-psychiatric-symptoms-and-improvement-of-work-ability-in-short-versus-long-term-psychotherapies-during-a-5-year-follow-up
#15
Paul Knekt, Olavi Lindfors, Matti Keinänen, Erkki Heinonen, Esa Virtala, Tommi Härkänen
OBJECTIVES: How level of personality organization (LPO) predicts psychiatric symptoms and work ability in short- versus long-term psychotherapies is poorly known. We investigated the importance of the LPO on the benefits of short-term versus long-term psychotherapies. DESIGN: A cohort study based on 326 outpatients with mood or anxiety disorder was allocated to long-term (LPP) and short-term (SPP) psychodynamic psychotherapy, and solution-focused therapy (SFT). METHODS: The LPO was assessed by interview at baseline and categorized into neuroses and higher level borderline...
December 30, 2016: Psychology and Psychotherapy
https://www.readbyqxmd.com/read/28031037/tesa-a-distributional-measure-for-calculating-semantic-relatedness
#16
Maciej Rybinski, José Francisco Aldana-Montes
BACKGROUND: Semantic relatedness is a measure that quantifies the strength of a semantic link between two concepts. Often, it can be efficiently approximated with methods that operate on words, which represent these concepts. Approximating semantic relatedness between texts and concepts represented by these texts is an important part of many text and knowledge processing tasks of crucial importance in the ever growing domain of biomedical informatics. The problem of most state-of-the-art methods for calculating semantic relatedness is their dependence on highly specialized, structured knowledge resources, which makes these methods poorly adaptable for many usage scenarios...
December 28, 2016: Journal of Biomedical Semantics
https://www.readbyqxmd.com/read/28027904/esculentoside-a-suppresses-lipopolysaccharide-induced-pro-inflammatory-molecule-production-partially-by-casein-kinase-2
#17
Yinghua Li, Yan Cao, Jing Xu, Lei Qiu, Weiheng Xu, Jie Li, Yunlong Song, Bin Lu, Zhenlin Hu, Junping Zhang
ETHNOPHARMACOLOGICAL RELEVANCE: Esculentoside A (EsA) is a saponin isolated from the root of Phytolacca esculenta, an herb which has long been used in Traditional Chinese Medicine for various inflammatory diseases. EsA has been reported to have potent anti-inflammatory properties both in vitro and in vivo. AIM OF THE STUDY: The present study focused on the molecular mechanism of EsA for its anti-inflammatory effects in RAW264.7 cells stimulated with lipopolysaccharide (LPS)...
December 24, 2016: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28019706/acute-sensitivity-of-the-vernal-pool-fairy-shrimp-branchinecta-lynchi-anostraca-branchinectidae-and-surrogate-species-to-ten-chemicals
#18
Chris D Ivey, John M Besser, Chris G Ingersoll, Ning Wang, D Christopher Rogers, Sandy Raimondo, Candice R Bauer, Edward J Hammer
Vernal pool fairy shrimp, Branchinecta lynchi, (Branchiopoda; Anostraca) and other fairy shrimp species have been listed as 'threatened' or 'endangered' under the United States' Endangered Species Act. Little information about the sensitivity of Branchinecta spp. to toxic effects of contaminants, make it difficult to determine whether they are adequately protected by water quality criteria. A series of acute (24 hr) lethality/immobilization tests were conducted with three species of fairy shrimp (Branchinecta lynchi, Branchinecta lindahli, and Thamnocephalus platyurus) and 10 chemicals with varying modes of toxic action: ammonia, potassium, chloride, sulfate, chromium(VI), copper, nickel, zinc, alachlor, and metolachlor...
December 26, 2016: Environmental Toxicology and Chemistry
https://www.readbyqxmd.com/read/28009637/novel-needle-guide-reduces-time-to-perform-ultrasound-guided-femoral-nerve-catheter-placement-a-randomised-controlled-trial
#19
Alparslan Turan, Rovnat Babazade, Hesham Elsharkawy, Wael Ali Sakr Esa, Kamal Maheshwari, Ehab Farag, Nicole M Zimmerman, Loran Mounir Soliman, Daniel I Sessler
BACKGROUND: Ultrasound-guided nerve blocks have become the standard when performing regional nerve blocks in anaesthesia. Infiniti Plus (CIVCO Medical Solutions, Kalona, Iowa, USA) is a needle guide that has been recently developed to help clinicians in performing ultrasound-guided nerve blocks. OBJECTIVES: We tested the hypothesis that femoral nerve catheter placement carried out with the Infiniti Plus needle guide will be quicker to perform than without the Infiniti Plus...
December 22, 2016: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/28009442/predictive-factors-for-anemia-response-to-erythropoiesis-stimulating-agents-in-myelofibrosis
#20
Juan-Carlos Hernández-Boluda, Juan-Gonzalo Correa, Regina García-Delgado, Joaquín Martínez-López, Alberto Alvarez-Larrán, María-Laura Fox, Valentín García-Gutiérrez, Manuel Pérez-Encinas, Francisca Ferrer-Marín, María-Isabel Mata-Vázquez, José-María Raya, Natalia Estrada, Silvia García, Ana Kerguelen, María-Antonia Durán, Manuel Albors, Francisco Cervantes
OBJECTIVE: Erythropoiesis-stimulating agents (ESAs) are commonly used to treat the anemia of myelofibrosis (MF), but information on the predictors of response is limited. METHODS: Results of ESA therapy were analyzed in 163 MF patients with severe anemia, most of whom had inadequate erythropoietin (EPO) levels (<125 U/L) at treatment start. RESULTS: According to the revised criteria of the International Working Group for Myelofibrosis Treatment and Research, anemia response was achieved in 86 patients (53%)...
December 23, 2016: European Journal of Haematology
keyword
keyword
23769
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"