keyword
MENU ▼
Read by QxMD icon Read
search

Grace

keyword
https://www.readbyqxmd.com/read/29341336/identification-of-perioperative-pulmonary-aspiration-in-children-using-quality-assurance-and-hospital-administrative-billing-data
#1
Lisa Eisler, Grace Huang, Ka-Eun M Lee, Jennifer A Busse, Ming Sun, Albert Y Lin, Lena S Sun, Caleb Ing
BACKGROUND: Perioperative aspiration is a rare but potentially devastating complication, occurring in 1-10 per 10 000 anesthetics based on studies of quality assurance databases. Quality assurance reporting is known to underestimate the incidence of adverse outcomes, but few large studies use supplementary data sources. This study aims to identify the incidence of and risk factors for perioperative aspiration in children using quality assurance data supplemented by administrative billing records, and to examine the utility of billing data as a supplementary data source...
January 17, 2018: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/29340893/a-prospective-study-of-humoral-and-cellular-immune-responses-to-hepatitis-b-vaccination-in-habitual-marijuana-smokers
#2
Sylvia M Kiertscher, Pallavi R Gangalum, Grace Ibrahim, Donald P Tashkin, Michael D Roth
Exposure to Δ9-tetrahydrocannabinol (THC) in vitro and in animal models can significantly impair the differentiation, activation and function of dendritic cells, T cells and B cells. However, studies directly assessing the impact of marijuana smoking on human immunity are lacking. A prospective study of immune responses to a standard hepatitis B vaccination was therefore carried out in a matched cohort of 9 marijuana smokers (MS) and 9 nonsmokers (NS). In addition to their regular marijuana use, MS smoked four marijuana cigarettes in a monitored setting on the day of each vaccination...
January 16, 2018: Journal of Neuroimmune Pharmacology: the Official Journal of the Society on NeuroImmune Pharmacology
https://www.readbyqxmd.com/read/29340802/longitudinal-trajectories-of-antidepressant-use-in-pregnancy-and-the-postnatal-period
#3
Gretchen Bandoli, Grace M Kuo, Renu Sugathan, Christina D Chambers, Matthieu Rolland, Kristin Palmsten
Studies of antidepressant safety in pregnancy typically do not address complex patterns of use throughout pregnancy. We performed longitudinal trajectory modeling to describe patterns of antidepressant use in the first 32 weeks of pregnancy, and test whether these trajectories are associated with a reduction in birth weight or gestational age at delivery. Our study included 166 pregnant women with deliveries between 2011 and 2015 who were prescribed an antidepressant between 91 days prior to last menstrual period and 32 weeks of gestation...
January 16, 2018: Archives of Women's Mental Health
https://www.readbyqxmd.com/read/29340285/quantitative-bone-scan-lesion-area-as-an-early-surrogate-outcome-measure-indicative-of-overall-survival-in-metastatic-prostate-cancer
#4
Matthew S Brown, Grace Hyun J Kim, Gregory H Chu, Bharath Ramakrishna, Martin Allen-Auerbach, Cheryce P Fischer, Benjamin Levine, Pawan K Gupta, Christiaan W Schiepers, Jonathan G Goldin
A clinical validation of the bone scan lesion area (BSLA) as a quantitative imaging biomarker was performed in metastatic castration-resistant prostate cancer (mCRPC). BSLA was computed from whole-body bone scintigraphy at baseline and week 12 posttreatment in a cohort of 198 mCRPC subjects (127 treated and 71 placebo) from a clinical trial involving a different drug from the initial biomarker development. BSLA computation involved automated image normalization, lesion segmentation, and summation of the total area of segmented lesions on bone scan AP and PA views as a measure of tumor burden...
January 2018: Journal of Medical Imaging
https://www.readbyqxmd.com/read/29340063/a-molecular-signature-of-dormancy-in-cd34-cd38-acute-myeloid-leukaemia-cells
#5
Mazin Gh Al-Asadi, Grace Brindle, Marcos Castellanos, Sean T May, Ken I Mills, Nigel H Russell, Claire H Seedhouse, Monica Pallis
Dormant leukaemia initiating cells in the bone marrow niche are a crucial therapeutic target for total eradication of acute myeloid leukaemia. To study this cellular subset we created and validated an in vitro model employing the cell line TF-1a, treated with Transforming Growth Factor β1 (TGFβ1) and a mammalian target of rapamycin inhibitor. The treated cells showed decreases in total RNA, Ki-67 and CD71, increased aldehyde dehydrogenase activity, forkhead box 03A (FOX03A) nuclear translocation and growth inhibition, with no evidence of apoptosis or differentiation...
December 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/29339723/fasoracetam-in-adolescents-with-adhd-and-glutamatergic-gene-network-variants-disrupting-mglur-neurotransmitter-signaling
#6
Josephine Elia, Grace Ungal, Charlly Kao, Alexander Ambrosini, Nilsa De Jesus-Rosario, Lene Larsen, Rosetta Chiavacci, Tiancheng Wang, Christine Kurian, Kanani Titchen, Brian Sykes, Sharon Hwang, Bhumi Kumar, Jacqueline Potts, Joshua Davis, Jeffrey Malatack, Emma Slattery, Ganesh Moorthy, Athena Zuppa, Andrew Weller, Enda Byrne, Yun R Li, Walter K Kraft, Hakon Hakonarson
The glutamatergic neurotransmitter system may play an important role in attention-deficit hyperactivity disorder (ADHD). This 5-week, open-label, single-blind, placebo-controlled study reports the safety, pharmacokinetics and responsiveness of the metabotropic glutamate receptor (mGluR) activator fasoracetam (NFC-1), in 30 adolescents, age 12-17 years with ADHD, harboring mutations in mGluR network genes. Mutation status was double-blinded. A single-dose pharmacokinetic profiling from 50-800 mg was followed by a single-blind placebo at week 1 and subsequent symptom-driven dose advancement up to 400 mg BID for 4 weeks...
January 16, 2018: Nature Communications
https://www.readbyqxmd.com/read/29339458/co-association-between-group-b-streptococcus-and-candida-albicans-promotes-interactions-with-vaginal-epithelium
#7
Grace R Pidwill, Sara Rego, Howard F Jenkinson, Richard J Lamont, Angela H Nobbs
Group B Streptococcus (GBS) is a leading cause of neonatal sepsis, pneumonia and meningitis worldwide. In the majority of cases, GBS is transmitted vertically from mother to neonate, making maternal vaginal colonisation a key risk factor for neonatal disease. The fungus Candida albicans is an opportunistic pathogen of the female genitourinary tract, and the causative agent of vaginal thrush. Carriage of C. albicans has been shown to be an independent risk factor for vaginal colonisation by GBS. However, the nature of interactions between these two microbes is poorly understood...
January 16, 2018: Infection and Immunity
https://www.readbyqxmd.com/read/29339432/deregulation-of-hdac5-by-viral-interferon-regulatory-factor-3-plays-an-essential-role-in-kaposi-s-sarcoma-associated-herpesvirus-induced-lymphangiogenesis
#8
Hye-Ra Lee, Fan Li, Un Yung Choi, Hye Ryun Yu, Grace M Aldrovandi, Pinghui Feng, Shou-Jiang Gao, Young-Kwon Hong, Jae U Jung
Kaposi's sarcoma-associated herpesvirus (KSHV) is the etiologic agent for Kaposi's sarcoma (KS), which is one of the most common HIV-associated neoplasms. The endothelium is the thin layer of squamous cells where vascular blood endothelial cells (BECs) line the interior surface of blood vessels and lymphatic endothelial cells (LECs) are in direct contact with lymphatic vessels. The KS lesions contain a prominent compartment of neoplastic spindle morphology cells that are closely related to LECs. Furthermore, while KSHV can infect both LECs and BECs in vitro, its infection activates genetic programming related to lymphatic endothelial cell fate, suggesting that lymphangiogenic pathways are involved in KSHV infection and malignancy...
January 16, 2018: MBio
https://www.readbyqxmd.com/read/29339390/identification-of-hsp90-inhibitors-with-anti-plasmodium-activity
#9
Dora Posfai, Amber L Eubanks, Allison I Keim, Kuan-Yi Lu, Grace Z Wang, Philip F Hughes, Nobutaka Kato, Timothy A Haystead, Emily R Derbyshire
Malaria remains a global health burden partly due to Plasmodium parasite resistance to first-line therapeutics. The molecular chaperone heat shock protein 90 (Hsp90) has emerged as an essential protein for blood stage Plasmodium parasites, but details about its function during malaria's elusive liver stage are unclear. We used target-based screens to identify compounds that bind to Plasmodium falciparum and human Hsp90, which revealed insights into chemotypes with species selective binding. Using cell-based malaria assays, we demonstrate that all identified Hsp90-binding compounds are liver and blood stage Plasmodium inhibitors...
January 16, 2018: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/29338559/how-can-3d-printing-be-a-powerful-tool-in-nanomedicine
#10
Wei Zhu, Thomas J Webster, Lijie Grace Zhang
No abstract text is available yet for this article.
January 17, 2018: Nanomedicine
https://www.readbyqxmd.com/read/29337007/postnatal-post-traumatic-stress-an-integrative-review
#11
Madeleine Simpson, Virginia Schmied, Cathy Dickson, Hannah Grace Dahlen
PROBLEM: Post-traumatic stress disorder and post-traumatic stress symptoms following birth occur amongst a small proportion of women but can lead to poor maternal mental health, impairment in mother-infant bonding and relationship stress. This integrative review aims to examine the associated risk factors and women's own experiences of postnatal post-traumatic stress in order to better understand this phenomenon. METHOD: Fifty three articles were included and critically reviewed using the relevant Critical Appraisal Skills Program checklists or Strengthening the Reporting of Observational studies in Epidemiology assessment tool...
January 11, 2018: Women and Birth: Journal of the Australian College of Midwives
https://www.readbyqxmd.com/read/29336778/damage-induced-reactive-oxygen-species-regulate-vimentin-and-dynamic-collagen-based-projections-to-mediate-wound-repair
#12
Danny LeBert, Jayne M Squirrell, Chrissy Freisinger, Julie Rindy, Netta Golenberg, Grace Frecentes, Angela Gibson, Kevin W Eliceiri, Anna Huttenlocher
Tissue injury leads to early wound-associated reactive oxygen species (ROS) production that mediate tissue regeneration. To identify mechanisms that function downstream of redox signals that modulate regeneration, a vimentin reporter of mesenchymal cells was generated by driving GFP from the vimentin promoter in zebrafish. Early redox signaling mediated vimentin reporter activity at the wound margin. Moreover, both ROS and vimentin were necessary for collagen production and reorganization into projections at the leading edge of the wound...
January 16, 2018: ELife
https://www.readbyqxmd.com/read/29336758/occult-appendiceal-neoplasms-in-acute-and-chronic-appendicitis-a-single-institution-experience-of-1793-appendectomies
#13
Jamie A Schwartz, Craig Forleiter, David Lee, Grace J Kim
The incidence of appendiceal neoplasms may have been underreported in the past. Patients undergoing incidental appendectomies or appendectomies for chronic appendicitis may be at higher risk for an incidental appendiceal neoplasm. To determine the incidence of occult appendiceal neoplasms and identify risk factors associated with this pathology, a retrospective review of a pathology specimen database was conducted from November 2007 to December 2011, in a single tertiary care hospital center. All patients with appendectomies were included for analysis (n = 1793)...
December 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/29336736/the-emergence-and-persistence-of-queerness-conversing-through-visual-culture-within-a-generation
#14
Adam J Greteman, Sam Stiegler
In this article, Greteman and Stiegler explore the work of becoming queer within the Millennial generation. Collaborative in nature, their investigation turns to three key popular culture texts of the 1990s - Will and Grace, Rent, and MTV's Spring Break - that were central to their then emerging sense of self. Staged as an intragenerational conversation, the authors look to create space to unpack the connections, anecdotal by design, between popular texts and changing ideas of queer identity and community. Since neither author grew up within the confines of a gay ghetto - Boystown of Chicago, the Castro of San Francisco, the East Village of New York City - where they may have encountered and been enamored by the avant-garde queer subcultures so often praised in queer scholarship (for important reasons), they turn instead to experiences with popular culture that opened up lessons in becoming gay, in rural and Midwestern locales where queerness operated and emerged differently...
January 16, 2018: Journal of Homosexuality
https://www.readbyqxmd.com/read/29336197/neurosensory-deficits-vary-as-a-function-of-point-of-care-in-pediatric-mild-traumatic-brain-injury
#15
Andrew Mayer, Chris Wertz, Sephira Ryman, Eileen Storey, Grace Park, John Phillips, Andrew Burke Dodd, Scott Oglesbee, Richard Campbell, Ron Yeo, Ben Wasserott, Nicholas Shaff, John J Leddy, Rebekah Mannix, Kristy B Arbogast, Timothy Meier, Matthew Grady, Christina Master
Neurosensory abnormalities are frequently observed following pediatric mild traumatic brain injury (pmTBI) and may underlie the expression of several common concussion symptoms and delay recovery. Importantly, active evaluation of neurosensory functioning more closely approximates real-world (e.g., physical and academic) environments that provoke symptom-worsening. The current study determined whether symptom provocation (i.e., during neurosensory exam) improved classification accuracy relative to pre-exam symptom levels and whether symptoms varied as a function of point of care...
January 16, 2018: Journal of Neurotrauma
https://www.readbyqxmd.com/read/29335773/effects-of-combining-ergonomic-interventions-and-motor-control-exercises-on-muscle-activity-and-kinematics-in-people-with-work-related-neck-shoulder-pain
#16
Sharon M H Tsang, Billy C L So, Rufina W L Lau, Jie Dai, Grace P Y Szeto
PURPOSE: This study compared the effects of "Ergomotor" intervention and conventional physiotherapy, on influencing the motor control in the neck-shoulder region in people with work-related neck-shoulder pain (WRNSP). METHODS: 101 patients (age range 20-54 years) diagnosed with chronic WRNSP were randomized into control (CO) group (n = 50) and Ergomotor (EM) group (n = 51). Each group received a 12-week intervention. Participants in CO group received treatment for pain relief and general exercises...
January 15, 2018: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/29335234/a-patient-held-smartcard-with-a-unique-identifier-and-an-mhealth-platform-to-improve-the-availability-of-prenatal-test-results-in-rural-nigeria-demonstration-study
#17
Semiu Olatunde Gbadamosi, Chuka Eze, John Olajide Olawepo, Juliet Iwelunmor, Daniel F Sarpong, Amaka Grace Ogidi, Dina Patel, John Okpanachi Oko, Chima Onoka, Echezona Edozie Ezeanolue
BACKGROUND: Community-based strategies to test for HIV, hepatitis B virus (HBV), and sickle cell disease (SCD) have expanded opportunities to increase the proportion of pregnant women who are aware of their diagnosis. In order to use this information to implement evidence-based interventions, these results have to be available to skilled health providers at the point of delivery. Most electronic health platforms are dependent on the availability of reliable Internet connectivity and, thus, have limited use in many rural and resource-limited settings...
January 15, 2018: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/29334872/labelling-as-reference-centre-of-grace-groupe-francophone-de-r%C3%A3-habilitation-am%C3%A3-lior%C3%A3-e-apr%C3%A3-s-chirurgie-for-colorectal-surgery-its-impact-on-the-implementation-of-enhanced-recovery-programme-at-the-university-hospital-of-li%C3%A3-ge
#18
Coralie Daenen, Carla Coimbra, Grégory Hans, Jean Joris
BACKGROUND: Enhanced recovery programme (ERP) has been used in our hospital since 2005 for selected colorectal surgeries. Since October 2015, after labelling as GRACE reference centre, we included all patients scheduled for elective colorectal surgery in this programme. We assessed the impact of our labelling on the implementation of ERP. METHODS: Results of our first 100 patients entered in the GRACE database were analyzed: length of stay, complications, readmission, adherence to the protocol...
January 15, 2018: Acta Chirurgica Belgica
https://www.readbyqxmd.com/read/29334551/rapid-decline-of-hiv-1-dna-and-rna-in-infants-starting-very-early-art-may-pose-a-diagnostic-challenge
#19
Kirsten A Veldsman, Jean Maritz, Shahieda Isaacs, Mary Grace Katusiime, Anita Janse Van Rensburg, Barbara Laughton, John W Mellors, Mark F Cotton, Gert U van Zyl
OBJECTIVE: Birth diagnosis of HIV-1 infection offers an ideal opportunity for early antiretroviral treatment (ART) to limit HIV-1 reservoir size and limit disease progression. Although data on cellular HIV-1 DNA decay exist for children commencing treatment from 2-3 months of age, data is lacking for starting shortly after birth. DESIGN: We studied infants who initiated ART within 8 days after birth to assess HIV-1 DNA levels longitudinally. METHODS: Children were recruited from public health clinics in Cape Town where birth diagnosis of HIV-1 coupled with early ART initiation occurred...
January 13, 2018: AIDS
https://www.readbyqxmd.com/read/29331996/relevance-of-enlarged-cardiophrenic-lymph-nodes-in-determining-prognosis-of-patients-with-advanced-ovarian-cancer
#20
Hasan Shahriar Md Nuruzzaman, Grace Hwei Ching Tan, Ravichandran Nadarajah, Melissa Teo
Ovarian cancer often presents at an advanced stage with widespread peritoneal and/or extra-abdominal metastases. Complete cytoreduction is the mainstay of treatment for disease confined to peritoneum. But in patients with distant metastases, the role and rationale is less obvious. One of the the most common sites of extra-abdominal disease is the cardiophrenic lymph node (CPLN). In this paper, we described the management of a patient with International Federation of Gynecology and Obstetrics (FIGO) stage IVB epithelial ovarian carcinoma and widespread peritoneal and extra-abdominal metastases to the CPLN, who underwent complete cytoreduction including excision of enlarged CPLN, following neoadjuvant chemotherapy...
January 13, 2018: BMJ Case Reports
keyword
keyword
22156
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"