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https://www.readbyqxmd.com/read/28817083/comparison-of-australian-recommended-food-score-arfs-and-plasma-carotenoid-concentrations-a-validation-study-in-adults
#1
Lee Ashton, Rebecca Williams, Lisa Wood, Tracy Schumacher, Tracy Burrows, Megan Rollo, Kristine Pezdirc, Robin Callister, Clare Collins
Diet quality indices can predict nutritional adequacy of usual intake, but validity should be determined. The aim was to assess the validity of total and sub-scale score within the Australian Recommended Food Score (ARFS), in relation to fasting plasma carotenoid concentrations. Diet quality and fasting plasma carotenoid concentrations were assessed in 99 overweight and obese adults (49.5% female, aged 44.6 ± 9.9 years) at baseline and after three months (198 paired observations). Associations were assessed using Spearman's correlation coefficients and regression analysis, and agreement using weighted kappa (Kw)...
August 17, 2017: Nutrients
https://www.readbyqxmd.com/read/28814643/a-genome-wide-approach-to-understanding-a-non-canonical-arf
#2
Nancy Rosenbaum Hofmann
No abstract text is available yet for this article.
August 16, 2017: Plant Cell
https://www.readbyqxmd.com/read/28814414/amblyopia-and-strabismus-trends-in-prevalence-and-risk-factors-among-young-adults-in-israel
#3
Yinon Shapira, Yossy Machluf, Michael Mimouni, Yoram Chaiter, Eedy Mezer
AIMS: To estimate the prevalence of amblyopia, present strabismus and amblyopia risk factors (ARFs) among young adults in Israel and to analyse trends over time of prevalence rates. METHODS: We conducted a cross-sectional study including 107 608 pre-enlistees aged 17.4±0.6 years born between 1971 and 1994. Across the birth years, the following trends of prevalence rates among young adults were analysed: prevalence of amblyopia, prevalence of strabismus, severity of amblyopia and prevalence of ARFs (strabismsus, anisometropia and isoametropia)...
August 16, 2017: British Journal of Ophthalmology
https://www.readbyqxmd.com/read/28811972/uncovering-the-immunotherapeutic-cycle-initiated-by-p19arf-and-interferon-%C3%AE-gene-transfer-to-cancer-cells-an-inducer-of-immunogenic-cell-death
#4
REVIEW
Ruan F V Medrano, Aline Hunger, João P P Catani, Bryan E Strauss
Simultaneous reestablishment of p53/p19(Arf) and interferon-β pathways in melanoma cells culminates in a cell death process that displays features of necroptosis along with the release of immunogenic cell death molecules and unleashes an antitumor immune response mediated by natural killer cells, neutrophils as well as CD4(+) and CD8(+) T lymphocytes.
2017: Oncoimmunology
https://www.readbyqxmd.com/read/28811661/myst2-kat7-histone-acetyltransferase-interaction-proteomics-reveals-tumour-suppressor-niam-as-a-novel-binding-partner-in-embryonic-stem-cells
#5
Mercedes Pardo, Lu Yu, Shihpei Shen, Peri Tate, Daniel Bode, Blake L Letney, Dawn E Quelle, William Skarnes, Jyoti S Choudhary
MYST histone acetyltransferases have crucial functions in transcription, replication and DNA repair and are hence implicated in development and cancer. Here we characterise Myst2/Kat7/Hbo1 protein interactions in mouse embryonic stem cells by affinity purification coupled to mass spectrometry. This study confirms that in embryonic stem cells Myst2 is part of H3 and H4 histone acetylation complexes similar to those described in somatic cells. We identify a novel Myst2-associated protein, the tumour suppressor protein Niam (Nuclear Interactor of ARF and Mdm2)...
August 15, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28801451/adult-high-grade-b-cell-lymphoma-with-burkitt-lymphoma-signature-genomic-features-and-potential-therapeutic-targets
#6
Alyssa Bouska, Chengfeng Bi, Waseem Lone, Weiwei Zhang, Ambreen Kedwaii, Tayla Heavican, Cynthia M Lachel, Jiayu Yu, Roberto Ferro, Nanees Eldorghamy, Timothy C Greiner, Julie Vose, Dennis D Weisenburger, Randy D Gascoyne, Andreas Rosenwald, German Ott, Elias Campo, Lisa M Rimsza, Elaine S Jaffe, Rita M Braziel, Reiner Siebert, Rodney R Miles, Sandeep Dave, Anupama Reddy, Jan Delabie, Louis M Staudt, Joo Y Song, Timothy W McKeithan, Kai Fu, Michael Green, Wing C Chan, Javeed Iqbal
The adult high-grade B-cell lymphomas sharing molecular features with Burkitt lymphoma (BL) are highly aggressive lymphomas with poor clinical outcome. High-resolution structural and functional genomic analysis of adult Burkitt lymphoma (BL) and high-grade B-cell lymphoma with BL gene-signature (adult-mBL), revealed the MYC-ARF-p53 axis as the primary deregulated pathway. Adult-mBL had either unique or more frequent genomic aberrations (del13q14, del17p, gain8q24 and gain18q21) compared with pediatric-mBL, but shared commonly mutated genes...
August 11, 2017: Blood
https://www.readbyqxmd.com/read/28796771/is-a-rheumatic-fever-register-the-best-surveillance-tool-to-evaluate-rheumatic-fever-control-in-the-auckland-region
#7
Te Aro Moxon, Peter Reed, Timothy Jelleyman, Philippa Anderson, Alison Leversha, Catherine Jackson
AIM: To determine the most accurate data source for acute rheumatic fever (ARF) epidemiology in the Auckland region. METHOD: To assess coverage of the Auckland Regional Rheumatic Fever Register (ARRFR), (1998-2010) for children <15 years and resident in Auckland at the time of illness, register, hospitalisation and notification data were compared. A consistent definition was applied to determine definite and probable cases of ARF using clinical records. (www...
August 11, 2017: New Zealand Medical Journal
https://www.readbyqxmd.com/read/28796768/emm-type-distribution-of-group-a-streptococcus-isolates-from-the-throat-swabs-of-children-living-in-areas-with-a-high-northland-and-gisborne-or-low-palmerston-north-incidence-of-acute-rheumatic-fever
#8
COMPARATIVE STUDY
Noah Mhlanga, Grace Sharp, Mary Nulsen
AIM: To assess the circulating emm types of pharyngeal isolates of group A streptococcus (GAS) among school children living in Northland, the Gisborne region and Palmerston North, New Zealand. METHODS: GAS were isolated from throat swabs sent to laboratories in Northland (197 in 2013) and Gisborne (115 in 2014-15) and from children enrolled in the Palmerston North Solar Ventilation Project (70 in 2013-14). The incidences of acute rheumatic fever (ARF) cases in the three regions in 2014 were 9, 19...
August 11, 2017: New Zealand Medical Journal
https://www.readbyqxmd.com/read/28780751/role-of-curcumin-in-pld-activation-by-arf6-cytohesin1-signaling-axis-in-u46619-stimulated-pulmonary-artery-smooth-muscle-cells
#9
Sajal Chakraborti, Jaganmay Sarkar, Rajabrata Bhuyan, Tapati Chakraborti
Phospholipase D (PLD) catalyzes the hydrolysis of phosphatidylcholine to produce phosphatidic acid (PA) which in some cell types play a pivotal role in agonist-induced increase in NADPH oxidase-derived [Formula: see text]production. Involvement of ADP ribosylation factor (Arf) in agonist-induced activation of PLD is known for smooth muscle cells of systemic arteries, but not in pulmonary artery smooth muscle cells (PASMCs). Additionally, role of cytohesin in this scenario is unknown in PASMCs. We, therefore, determined the involvement of Arf and cytohesin in U46619-induced stimulation of PLD in PASMCs, and the probable mechanism by which curcumin, a natural phenolic compound, inhibits the U46619 response...
August 5, 2017: Molecular and Cellular Biochemistry
https://www.readbyqxmd.com/read/28777248/inter-and-intra-rater-reliability-of-the-athletic-ability-assessment-in-sub-elite-australian-rules-football-players
#10
Daniel K Rogers, Ian McKeown, Gaynor Parfitt, Darren Burgess, Roger G Eston
The aim of this study was to determine the inter- and intra-rater rater reliability of the Athletic Ability Assessment (AAA) in sub-elite Australian Rules football (ARF) players. Eighteen male ARF players completed the AAA movement assessment (overhead squat, double lunge [left and right], single leg Romanian deadlift [left and right], chin-up and push-up), on two occasions separated by one week. During the first movement assessment players were filmed in the frontal and sagittal planes. Ten raters took part in the study (one experienced rater and nine novices) and were assigned in a quasi-random manner, to complete either (a) real-time assessment on two occasions, (b) real-time assessment on one occasion or (c) video-based assessment on two occasions...
July 31, 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28770954/assessment-of-obestatin-and-arginine-vasopressin-avp-levels-in-acute-renal-failure-and-acute-heart-failure
#11
X-Y Miao, Z Li, Z Hui, F Liu, X-W Zhang
OBJECTIVE: We conducted this study to assess the clinical application of obestatin and arginine vasopressin (AVP) levels in cases of acute renal failure (ARF) and acute heart failure (AHF). PATIENTS AND METHODS: 30 cases of ARF, 30 cases of AHF, 30 cases of ARF complicated with AHF, and 30 cases of healthy subjects (control group) were successively selected. An ELISA test was conducted to detect levels of obestatin and AVP. Routine biochemistry testing was applied to detect the levels of serum creatinine and calculate the glomerular filtration rate (GFR)...
July 2017: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/28766014/high-temperature-promotion-of-callus-formation-requires-the-bin2-arf-lbd-axis-in-arabidopsis
#12
Kyounghee Lee, Pil Joon Seo
The auxin-brassinosteroid interaction involving the BIN2-ARF-LBD axis plays a key role in temperature-dependent callus formation in Arabidopsis. An extensive web of multiple hormone signaling pathways underlies callus formation. Here, we report that a brassinosteroid (BR) signaling component, BR-INSENSITIVE 2 (BIN2), positively regulates callus formation. The BIN2 kinase promotes transcriptional activities of AUXIN RESPONSE FACTOR 7 (ARF7) and ARF19 and subsequently activates expression of LATERAL ORGAN BOUNDARIES-DOMAIN 16 (LBD16) and LBD29 during callus formation...
August 1, 2017: Planta
https://www.readbyqxmd.com/read/28761208/sudden-bilateral-sensorineural-hearing-loss-following-postpartum-hemorrhage-a-case-report
#13
Sara Mirzaeian, Sedigheh Ayati, Asieh Maleki
The prevalence of bilateral sudden sensorineural hearing loss (SSNHL) is less than 5% and the etiology of most cases is unknown. Due to many structural and functional similarities between the kidney and inner ear, many conditions, diseases, and drugs have both renal and cochlear effects and toxicities. There are several reports of SSNHL in patients with CRF, uraemic patient, hemodialysis treatment, and ARF. Here, we report a rare manifestation of SSNHL following severe postpartum hemorrhage that has simultaneous renal failure and cochlear impairment...
July 2017: Iranian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28756400/perspectives-of-survivors-families-and-researchers-on-key-outcomes-for-research-in-acute-respiratory-failure
#14
Victor D Dinglas, Caroline M Chessare, Wesley E Davis, Ann Parker, Lisa Aronson Friedman, Elizabeth Colantuoni, Clifton O Bingham, Alison E Turnbull, Dale M Needham
BACKGROUND: There is heterogeneity among the outcomes evaluated in studies of survivors of acute respiratory failure (ARF). AIM: To evaluate the importance of specific outcome domains to acute respiratory distress syndrome (ARDS) survivors, their family members and clinical researchers. METHODS: Nineteen outcome domains were identified from the National Institutes of Health's Patient Reported Outcomes Measurement Information System; WHO's International Classification of Functioning, Disability, and Health; Society of Critical Care Medicine's Post-Intensive Care Syndrome (PICS); as well as patient, clinician and researcher input...
July 29, 2017: Thorax
https://www.readbyqxmd.com/read/28755953/kidney-toxicity-related-to-herbs-and-dietary-supplements-online-table-of-case-reports-part-3-of-5-series
#15
REVIEW
Amy Christine Brown
BACKGROUND: No tabular summary of potentially life-threatening, kidney-toxic dietary supplements (DS; includes herbs) based on PubMed case reports is currently available online and continually updated to forewarn United States consumers, clinicians, and companies manufacturing DS. The purpose of this review was to create an online research summary table of kidney toxicity case reports related to DS. METHODS: Documented PubMed case reports (1966 to May 2016, and cross-referencing) of DS appearing to contribute to kidney toxicity were listed in "DS Toxic Tables...
September 2017: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/28755257/two-way-interaction-effects-of-perioperative-complications-on-30-day-mortality-in-general-surgery
#16
Minjae Kim, Guohua Li
BACKGROUND: Multiple perioperative complications increase mortality risk, and certain complications synergistically increase this risk to a greater degree than might be expected if the complications were independent, but these effects are not well established. METHODS: This is a retrospective cohort study of 422,827 intraabdominal general surgery patients (American College of Surgeons National Surgical Quality Improvement Program 2005-2011). Eight complications were evaluated: acute respiratory failure (ARF), acute kidney injury (AKI), sepsis/septic shock, stroke, cardiac arrest (CA), myocardial infarction (MI), deep vein thrombosis/pulmonary embolus, and transfusion...
July 28, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28754531/carf-is-a-multi-module-regulator-of-cell-proliferation-and-a-molecular-bridge-between-cellular-senescence-and-carcinogenesis
#17
REVIEW
Renu Wadhwa, Rajkumar Singh Kalra, Sunil C Kaul
CARF (Collaborator of ARF) was first identified as an ARF (Alternative Reading Frame, p14ARF)-interacting protein in a yeast two-hybrid interactive screening. Subsequently, it was shown to stabilize the p53-tumor suppressor protein in an ARF-dependent or -independent manner. It acts as a transcriptional repressor of HDM2 that exerts a negative feedback on p53 by its proteasomal-mediated degradation. CARF-driven control over p53-HDM2-p21(WAF1) axis was shown to regulate cell proliferative fates. Cells with CARF-overexpression (CARF-OE) and superexpression (CARF-SE) showed growth arrest and pro-proliferative phenotypes, respectively...
July 25, 2017: Mechanisms of Ageing and Development
https://www.readbyqxmd.com/read/28753955/investigation-into-the-effect-of-acoustic-radiation-force-and-acoustic-streaming-on-particle-patterning-in-acoustic-standing-wave-fields
#18
Shilei Liu, Yanye Yang, Zhengyang Ni, Xiasheng Guo, Linjiao Luo, Juan Tu, Dong Zhang, And Jie Zhang
Acoustic standing waves have been widely used in trapping, patterning, and manipulating particles, whereas one barrier remains: the lack of understanding of force conditions on particles which mainly include acoustic radiation force (ARF) and acoustic streaming (AS). In this paper, force conditions on micrometer size polystyrene microspheres in acoustic standing wave fields were investigated. The COMSOL(®) Mutiphysics particle tracing module was used to numerically simulate force conditions on various particles as a function of time...
July 19, 2017: Sensors
https://www.readbyqxmd.com/read/28748287/presence-of-acute-and-chronic-renal-failure-in-patients-with-paroxysmal-nocturnal-hemoglobinuria-results-of-a-retrospective-analysis-from-the-spanish-pnh-registry
#19
Ana Villegas, Ramiro Núñez, Anna Gaya, María Victoria Cuevas-Ruiz, José Miguel Bosch, Anna Carral, Beatriz Arrizabalaga, María Isabel Gómez-Roncero, Asunción Mora, Pilar Bravo, Esperanza Lavilla, Carmen Monteserín, Belén Hernández, Pilar Martínez-Barranco, Isidro Jarque, María Anunciación Urquía, Gloria García-Donas, Salut Brunet, Fernando Ataulfo González, Álvaro Urbano
Paroxysmal nocturnal hemoglobinuria (PNH) is a rare, life-threatening blood disease. With the advent of eculizumab treatment, renal function has substantially improved, although no data from real-world clinical practice are available. An observational, retrospective, multicenter study was conducted in Spain on clinical data obtained from outpatient visits of patients with PNH (Spanish PNH Registry) who had experienced acute (ARF) or chronic (CRF) renal failure. Of the 128 patients registered (April 2014), 60 were diagnosed with classic PNH...
July 26, 2017: Annals of Hematology
https://www.readbyqxmd.com/read/28744553/brag2a-a-guanine-nucleotide-exchange-factor-for-arf6-is-a-component-of-the-dystrophin-associated-glycoprotein-complex-at-the-photoreceptor-terminal
#20
Hiroyuki Sakagami, Osamu Katsumata, Yoshinobu Hara, Toshikuni Sasaoka, Masahiro Fukaya
Purpose: Mutations in genes encoding the dystrophin-associated glycoprotein complex (DGC) can cause muscular dystrophy and disturb synaptic transmission in the photoreceptor ribbon synapse. However, the molecular composition and specific functions of the photoreceptor DGC remain unknown. Brefeldin A-resistant Arf-GEF 2 (BRAG2), also known as IQSEC1, is a guanine nucleotide exchange factor for ADP-ribosylation factor 6 (Arf6), a critical GTPase that regulates endosomal trafficking and actin cytoskeleton remodeling...
July 1, 2017: Investigative Ophthalmology & Visual Science
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