keyword
MENU ▼
Read by QxMD icon Read
search

Jackie

keyword
https://www.readbyqxmd.com/read/28101941/key-messages-for-communicating-information-about-brca1-and-brca2-to-women-with-breast-or-ovarian-cancer-consensus-across-health-professionals-and-service-users
#1
Chris Jacobs, Gabriella Pichert, Jackie Harris, Kathy Tucker, Susan Michie
OBJECTIVES: Genetic testing of cancer predisposing genes will increasingly be needed in oncology clinics in order to target cancer treatment. This Delphi study aimed to identify areas of agreement and disagreement between genetics and oncology health professionals and service users about the key messages required by women with breast/ovarian cancer who undergo BRCA1/BRCA2 genetic testing and the optimal timing of communicating key messages. METHODS: Participants were 16 expert health professionals specialising in oncology/genetics and 16 service users with breast/ovarian cancer and a pathogenic BRCA1/BRCA2 variant...
January 18, 2017: Psycho-oncology
https://www.readbyqxmd.com/read/28101920/quantitative-proteomic-analysis-of-hiv-1-tat-induced-dysregulation-in-sh-sy5y-neuroblastoma-cells
#2
Tariq Ganief, Putuma Gqamana, Shaun Garnett, Jackie Hoare, Dan J Stein, John Joska, Nelson Soares, Jonathan M Blackburn
Despite affecting up to 70% of HIV-positivepatients and being the leading cause of dementia in patients under 40 years, the molecular mechanisms involved in the onset of HIV-associated neurocognitive disorders (HAND) are not well understood. To address this, we performed SILAC-based quantitative proteomic analysis on HIV-Tat treated SH-SY5Y neuroblastoma cells. Isolated protein was fractionated by SDS-PAGE and analysed by nLC-MS/MS on an Orbitrap Velos. Using MaxQuant, we identified and quantified 3077 unique protein groups, of which 407 were differentially regulated...
January 19, 2017: Proteomics
https://www.readbyqxmd.com/read/28101712/herbicides-and-trace-metals-in-urban-waters-in-melbourne-australia-2011-12-concentrations-and-potential-impact
#3
Mayumi Allinson, Pei Zhang, AnhDuyen Bui, Jackie H Myers, Vincent Pettigrove, Gavin Rose, Scott A Salzman, Robert Walters, Graeme Allinson
Urban stormwater samples were collected from five aquatic systems in Melbourne, Australia, on six occasions between October 2011 and March 2012 and tested for 30 herbicides and 14 trace metals. Nineteen different herbicides were observed in one or more water samples from the five sites; chemicals observed at more than 40% of sites were simazine (100%), MCPA (83%), diuron (63%) and atrazine (53%). Using the toxicity unit (TU) concept to assess potential risk to aquatic ecosystems, none of the detected herbicides were considered to pose an individual, group or collective short-term risk to fish or zooplankton in the waters studied...
January 19, 2017: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/28100756/highlights-from-this-issue
#4
EDITORIAL
Jackie A Cassell
No abstract text is available yet for this article.
February 2017: Sexually Transmitted Infections
https://www.readbyqxmd.com/read/28096288/mid-regional-pro-atrial-natriuretic-peptide-to-predict-clinical-course-in-heart-failure-patients-undergoing-cardiac-resynchronization-therapy
#5
Mattia Arrigo, Quynh A Truong, Jackie Szymonifka, Mercedes Rivas-Lasarte, Heli Tolppanen, Malha Sadoune, Etienne Gayat, Alain Cohen-Solal, Frank Ruschitzka, James L Januzzi, Jagmeet P Singh, Alexandre Mebazaa
AIMS: Cardiac resynchronization therapy (CRT) induces reverse cardiac remodelling in heart failure (HF), but many patients receiving CRT remain non-responders. This study assessed the role of amino-terminal-pro-B-type natriuretic peptide (NT-proBNP), mid-regional-pro-atrial natriuretic peptide (MR-proANP), and mid-regional-pro-adrenomedullin (MR-proADM) at the time of device implantation to predict favourable clinical course (CRT response and/or risk of MACE) in HF patients receiving CRT...
January 16, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28093387/dying-at-home-of-cancer-whose-needs-are-being-met-the-experience-of-family-carers-and-healthcare-professionals-a-multiperspective-qualitative-study
#6
Jackie Pottle, Julia Hiscock, Richard D Neal, Marlise Poolman
OBJECTIVES: Supporting patients to die in the place of their choosing is an important aspect of end of life care. Our study set out to answer the question: 'How does the home environment influence perceptions of quality of death, and the experience of caring for the dying at home, for family carers and healthcare professionals (HCPs)? METHODS: A qualitative approach, using multiperspective interviews with bereaved family carers (n=15) and a nominated HCP (n=13) ensured depth of insight gained into supporting a home death...
January 16, 2017: BMJ Supportive & Palliative Care
https://www.readbyqxmd.com/read/28092409/quantification-of-brown-and-white-adipose-tissue-based-on-gaussian-mixture-model-using-water-fat-and-t2-mri-in-adolescents
#7
Steve C N Hui, Jacky K L Ko, Teng Zhang, Lin Shi, David K W Yeung, Defeng Wang, Queenie Chan, Winnie C W Chu
PURPOSE: To develop a technique for the separation and quantification of brown adipose tissue (BAT) and white adipose tissue (WAT) using fat fraction and T2* intensity based on the Gaussian mixture model (GMM). MATERIALS AND METHODS: Chemical-shift water-fat and T2* images were acquired at the neck, supraclavicular, interscapular, and paravertebral regions in 24 volunteers (Obese: n = 12, female/male = 6/6, body mass index [BMI] = 31.3 ± 2.3 kg/m(2) , age = 16...
January 16, 2017: Journal of Magnetic Resonance Imaging: JMRI
https://www.readbyqxmd.com/read/28091804/baseline-results-from-the-uk-signify-study-a-whole-body-mri-screening-study-in-tp53-mutation-carriers-and-matched-controls
#8
Sibel Saya, Emma Killick, Sarah Thomas, Natalie Taylor, Elizabeth K Bancroft, Jeanette Rothwell, Sarah Benafif, Alexander Dias, Christos Mikropoulos, Jenny Pope, Anthony Chamberlain, Ranga Gunapala, Louise Izatt, Lucy Side, Lisa Walker, Susan Tomkins, Jackie Cook, Julian Barwell, Vicki Wiles, Lauren Limb, Diana Eccles, Martin O Leach, Susan Shanley, Fiona J Gilbert, Helen Hanson, David Gallagher, Bala Rajashanker, Richard W Whitehouse, Dow-Mu Koh, S Aslam Sohaib, D Gareth Evans, Rosalind A Eeles
In the United Kingdom, current screening guidelines for TP53 germline mutation carriers solely recommends annual breast MRI, despite the wide spectrum of malignancies typically seen in this group. This study sought to investigate the role of one-off non-contrast whole-body MRI (WB MRI) in the screening of asymptomatic TP53 mutation carriers. 44 TP53 mutation carriers and 44 population controls were recruited. Scans were read by radiologists blinded to participant carrier status. The incidence of malignancies diagnosed in TP53 mutation carriers against general population controls was calculated...
January 16, 2017: Familial Cancer
https://www.readbyqxmd.com/read/28089961/cohort-profile-stress-in-pregnancy-sip-study
#9
Jackie Finik, Yoko Nomura
No abstract text is available yet for this article.
January 15, 2017: International Journal of Epidemiology
https://www.readbyqxmd.com/read/28086825/toxicity-and-quality-of-life-report-of-a-phase-ii-study-of-stereotactic-body-radiotherapy-sbrt-for-low-and-intermediate-risk-prostate-cancer
#10
Matthew J Boyer, Michael A Papagikos, Rex Kiteley, Zeljko Vujaskovic, Jackie Wu, W Robert Lee
BACKGROUND: Clinical data indicates that delivery of larger daily doses of radiation may improve the therapeutic ratio for prostate cancer compared to conventional fractionation. A phase II study of stereotactic body radiotherapy with real-time motion management and daily plan re-optimization for low to intermediate risk prostate cancer was undertaken to evaluate this hypothesis. This report details the toxicity and quality of life following treatment. METHODS: From 2009 to 2013, 60 patients with T1-T2c prostate cancer with a Gleason score of 6 and PSA ≤ 15 or Gleason score of 7 and PSA ≤ 10 were enrolled...
January 13, 2017: Radiation Oncology
https://www.readbyqxmd.com/read/28081296/short-synthetic-%C3%AE-helical-forming-peptide-amphiphiles-for-fungal-keratitis-treatment-in-vivo
#11
Hong Wu, Shaoqiong Liu, Nikken Wiradharma, Zhan Yuin Ong, Yan Li, Yi Yan Yang, Jackie Y Ying
The emergence of fungal keratitis is on the rise globally. However, current antifungal therapeutics are ineffective in severe keratomycosis. Previously reported α-helical peptides comprising 8-14 amino acids demonstrate broad-spectrum antimicrobial activity both in vitro and in vivo. Here, α-helical peptides of the optimized sequences are investigated for antifungal biofilm in vitro and in vivo using a fungal biofilm-caused mouse keratitis model. The peptides with the optimal composition demonstrate higher α-helical propensity and improve antifungal activity in dispersing Candida albicans biofilm in vitro...
January 12, 2017: Advanced Healthcare Materials
https://www.readbyqxmd.com/read/28076662/vps13f-links-bacterial-recognition-and-intracellular-killing-in-dictyostelium
#12
Jade Leiba, Ayman Sabra, Romain Bodinier, Anna Marchetti, Wanessa C Lima, Astrid Melotti, Jackie Perrin, Frederic Burdet, Marco Pagni, Thierry Soldati, Emmanuelle Lelong, Pierre Cosson
Bacterial sensing, ingestion and killing by phagocytic cells are essential processes to protect the human body from infectious microorganisms. The cellular mechanisms involved in intracellular killing, their relative importance, and their specificity towards different bacteria are however poorly defined. In this study, we used Dictyostelium discoideum, a phagocytic cell model amenable to genetic analysis, to identify new gene products involved in intracellular killing. A random genetic screen led us to identify the role of Vps13F in intracellular killing of Klebsiella pneumoniae...
January 11, 2017: Cellular Microbiology
https://www.readbyqxmd.com/read/28075468/microrna-138-5p-controls-sensitivity-of-nasopharyngeal-carcinoma-to-radiation-by-targeting-eif4ebp1
#13
Wei Gao, Jacky Wei Kei Lam, John Zeng-Hong Li, Si-Qi Chen, Raymond King-Yin Tsang, Jimmy Yu-Wai Chan, Thian-Sze Wong
Radiation therapy is the standard treatment for primary nasopharyngeal carcinoma (NPC). MicroRNA regulates cancer responsiveness to radiation therapy by controlling the genes involved in radiation responses. Recent studies suggested that downregulation of microRNA-138-5p was clinically significant in NPC. Here, we evaluated the effect of miR-138-5p on radiosensitivity of NPC cells and explored the underlying mechanisms by identifying its target gene that impacted sensitivity to radiation. Our results revealed that overexpression of miR-138-5p reduced the ability to form colonies, inhibited proliferation, and enhanced radiation-induced DNA damage and autophagy in NPC cells upon radiation treatment...
February 2017: Oncology Reports
https://www.readbyqxmd.com/read/28075192/loss-of-monocyte-chemoattractant-protein-1-expression-delays-mammary-tumorigenesis-and-reduces-localized-inflammation-in-the-c3-1-sv40tag-triple-negative-breast-cancer-model
#14
Taryn L Cranford, Kandy T Velázquez, Reilly T Enos, Jackie E Bader, Meredith S Carson, Ioulia Chatzistamou, Mitzi Nagarkatti, E Angela Murphy
Monocyte chemoattractant protein 1 (MCP-1) has been implicated as a major modulator in the progression of mammary tumorigenesis, largely due to its ability to recruit macrophages to the tumor microenvironment. Macrophages are key mediators in the connection between inflammation and cancer progression and have been shown to play an important role in tumorigenesis. Thus, MCP-1 may be a potential therapeutic target in inflammatory and difficult-to-treat cancers such as triple negative breast cancer (TNBC). We examined the effect of MCP-1 depletion on mammary tumorigenesis in a model of TNBC...
January 11, 2017: Cancer Biology & Therapy
https://www.readbyqxmd.com/read/28065520/the-socioecology-of-sexual-and-reproductive-health-care-use-among-young-urban-minority-males
#15
Arik V Marcell, Anthony R Morgan, Renata Sanders, Nicole Lunardi, Nanlesta A Pilgrim, Jacky M Jennings, Kathleen R Page, Penny S Loosier, Patricia J Dittus
PURPOSE: To explore perceptions of facilitators/barriers to sexual and reproductive health (SRH) care use among an urban sample of African-American and Hispanic young men aged 15-24 years, including sexual minorities. METHODS: Focus groups were conducted between April 2013 and May 2014 in one mid-Atlantic U.S. city. Young men aged 15-24 years were recruited from eight community settings to participate in 12 groups. Moderator guide explored facilitators/barriers to SRH care use...
January 5, 2017: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/28063730/transmission-of-salmonella-enteritidis-after-endoscopic-retrograde-cholangiopancreatography-because-of-inadequate-endoscope-decontamination
#16
Paul Robertson, Andrew Smith, Margaret Anderson, Jackie Stewart, Kate Hamilton, Sandra McNamee, Evonne T Curran
We report a historic nosocomial outbreak of Salmonella enteritidis affecting 4 inpatients who underwent endoscopic retrograde cholangiopancreatography. The cause was attributed to inadequate decontamination of an on-loan endoscope used over a weekend. This report highlights the risks of using on-loan endoscopes, particularly regarding their commissioning and adherence to disinfection protocols. In an era of increasing antibiotic resistance, transmission of Enterobacteriaceae by endoscopes remains a significant concern...
January 4, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28062725/capacitive-water-release-and-internal-leaf-water-relocation-delay-drought-induced-cavitation-in-african-maesopsis-eminii
#17
Jackie Epila, Niels J F De Baerdemaeker, Lidewei L Vergeynst, Wouter H Maes, Hans Beeckman, Kathy Steppe
The impact of drought on the hydraulic functioning of important African tree species, like Maesopsis eminii Engl., is poorly understood. To map the hydraulic response to drought-induced cavitation, sole reliance on the water potential at which 50% loss of xylem hydraulic conductivity (ψ50) occurs might be limiting and at times misleading as the value alone does not give a comprehensive overview of strategies evoked by M. eminii to cope with drought. This article therefore uses a methodological framework to study the different aspects of drought-induced cavitation and water relations in M...
January 5, 2017: Tree Physiology
https://www.readbyqxmd.com/read/28062630/soluble-cd146-is-a-novel-marker-of-systemic-congestion-in-heart-failure-patients-an-experimental-mechanistic-and-transcardiac-clinical-study
#18
Mattia Arrigo, Quynh A Truong, Duygu Onat, Jackie Szymonifka, Etienne Gayat, Heli Tolppanen, Malha Sadoune, Ryan T Demmer, Ka Y Wong, Jean Marie Launay, Jane-Lise Samuel, Alain Cohen-Solal, James L Januzzi, Jagmeet P Singh, Paolo C Colombo, Alexandre Mebazaa
BACKGROUND: Soluble CD146 (sCD146), is an endothelial marker with similar diagnostic power as natriuretic peptides in decompensated heart failure (HF). While natriuretic peptides are released by the failing heart, sCD146 may be released by veins in response to stretch induced by systemic congestion in HF. This study investigated the source, effects of vascular stress on release and prognostic properties of sCD146 in HF. METHODS: In a peripheral venous stress study, plasma concentrations of sCD146 and N-terminal probrain natriuretic-peptide (NT-proBNP) were measured in 44 HF patients at baseline and after 90 min of unilateral forearm venous congestion...
January 2017: Clinical Chemistry
https://www.readbyqxmd.com/read/28061980/mind-the-gap-an-analysis-of-foregone-health-gains-from-unfunded-cancer-medicines-in-new-zealand
#19
REVIEW
Jackie Evans, George Laking, Matthew Strother, Tony Wang, Scott Metcalfe, Gary Blick, Reinhard Pauls, Steffan Crausaz
Publicly funded cancer medicines listed on the New Zealand Pharmaceutical Schedule were compared with those listed on the Australian Pharmaceutical Benefits Scheme. To quantify the health gains offered by the cancer medicines funded in Australia but not in New Zealand, clinical trial data reporting median progression-free survival (PFS) and overall survival (OS) were sought. The differences in the median PFS and OS for the unfunded medicines, relative to the comparator medicine funded in NZ, were then assessed against the American Society of Clinical Oncology Cancer Research Committee (ASCO-CRC) recommended targets for clinically meaningful health gains...
December 2016: Seminars in Oncology
https://www.readbyqxmd.com/read/28059699/feedforward-motor-information-enhances-somatosensory-responses-and-sharpens-angular-tuning-of-rat-s1-barrel-cortex-neurons
#20
Mohamed Khateb, Jackie Schiller, Yitzhak Schiller
The primary vibrissae motor cortex (vM1) is responsible for generating whisking movements. In parallel, vM1 also sends information directly to the sensory barrel cortex (vS1). In this study, we investigated the effects of vM1 activation on processing of vibrissae sensory information in vS1 of the rat. To dissociate the vibrissae sensory-motor loop we optogenetically-activated vM1 and independently passively stimulated principal vibrissae. Optogenetic activation of vM1 supra-linearly amplified the response of vS1 neurons to passive vibrissa stimulation in all cortical layers measured...
January 6, 2017: ELife
keyword
keyword
26066
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"