keyword
MENU ▼
Read by QxMD icon Read
search

black

keyword
https://www.readbyqxmd.com/read/28823136/identification-of-polymorphisms-in-mitf-and-dct-genes-and-their-associations-with-plumage-colors-in-asian-duck-breeds
#1
Hasina Sultana, Dongwon Seo, Nu-Ri Choi, Md Shamsul Alam Bhuiyan, Seung Hwan Lee, Kang Nyeong Heo, Jun Heon Lee
Objective: The aim of this study was to investigate the effect of single nucleotide polymorphisms (SNPs) of the MITF and DCT genes on plumage coloration in Asian native duck breeds. MITF encodes a protein for microphthalmia-associated transcription factor, which regulates the development and function of melanocytes for pigmentation of skin, hair, and eyes. Among the tyrosinase-related family genes, dopachrome tautomerase (DCT) is a pigment cell-specific gene that plays important roles in the melanin synthesis pathway and the expression of skin, feather, and retina color...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823109/comparison-of-two-home-sleep-testing-devices-with-different-strategies-for-diagnosis-of-osa
#2
Tyler Gumb, Akosua Twumasi, Shahnaz Alimokhtari, Alan Perez, Kathleen Black, David M Rapoport, Jag Sunderram, Indu Ayappa
PURPOSE: Home sleep testing devices are being widely used in diagnosis/screening for obstructive sleep apnea (OSA). We examined differences in OSA metrics obtained from two devices with divergent home monitoring strategies, the Apnea Risk Evaluation System (ARES™, multiple signals plus forehead reflectance oximetry) and the Nonin WristOx2™ (single channel finger transmission pulse oximeter), compared to differences from night-night variability of OSA. METHODS: One hundred fifty-two male/26 female subjects (BMI = 30...
August 19, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28822927/comparative-ozone-responses-of-cutleaf-coneflowers-rudbeckia-laciniata-var-digitata-var-ampla-from-rocky-mountain-and-great-smoky-mountains-national-parks-usa
#3
Howard S Neufeld, Jennifer Johnson, Robert Kohut
Cutleaf coneflower (Rudbeckia laciniata L. var. digitata) is native to Great Smoky Mountains National Park (GRSM) and an ozone bioindicator species. Variety ampla, whose ozone sensitivity is less well known, is native to Rocky Mountain National Park (ROMO). In the early 2000s, researchers found putative ozone symptoms on var. ampla and rhizomes were sent to Appalachian State University to verify that the symptoms were the result of ozone exposure. In 2011, potted plants were exposed to ambient ozone from May to August...
August 17, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28822600/factors-associated-with-physical-activity-participation-in-adults-with-chronic-cervical-spine-pain-a-systematic-review
#4
REVIEW
Michael Mansfield, Michael Thacker, Nicolas Spahr, Toby Smith
OBJECTIVE: To determine the factors associated with physical activity participation in adults with chronic cervical spine pain. METHODS: A systematic review was conducted including searches of PubMed (MEDLINE), EMBASE and CINAHL from inception to June 12th, 2016. Grey literature and reference checking was also undertaken. Quantitative studies including factors related to physical activity participation in adults with chronic cervical spine pain were included. Two independent authors conducted the searches, extracted data and completed methodological quality assessment...
February 13, 2017: Physiotherapy
https://www.readbyqxmd.com/read/28822561/comparison-of-risk-of-atrial-fibrillation-among-employed-versus-unemployed-from-the-reasons-for-geographic-and-racial-differences-in-stroke-study
#5
Elsayed Z Soliman, Zhu-Ming Zhang, Suzanne Judd, Virginia J Howard, George Howard
Involuntary unemployment due to job loss has been associated with increased risk of cardiovascular events. Whether it also is associated with increased risk of atrial fibrillation (AF) is currently unknown. Therefore, we examined this association in 8,812 participants residing mainly in the Southeastern United States (mean age 58.1 ± 7.8 years; 63.2%; women; 43.2% black) with data on employment status who were enrolled in the REasons for Geographic And Racial Differences in Stroke study between 2003 and 2007 after excluding those with voluntary unemployment (retiree, homemakers, and students)...
July 21, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28822395/patient-and-tumor-disparities-in-breast-cancer-based-on-insurance-status
#6
Celia Quang, Seth Hill, Scott Blair, Donna Lynn Dyess, Joe Spencer Liles
This study seeks to determine whether uninsured breast cancer patients are more likely to present with advanced disease relative to insured patients. We retrospectively reviewed newly diagnosed breast cancer patients over a 27-month period. Patients were sorted based on insurance status at diagnosis. Demographic and tumor-specific data were collected and analyzed using nonparametric testing. We identified 276 breast tumors in 260 patients. Out of the 260 patients, 71 patients (27.3%) were uninsured and were more likely to be black (P < 0...
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822377/multifaceted-treatment-for-a-black-bear-attack
#7
Stephen Spencer, Karen Safcsak, Joseph A Ibrahim
No abstract text is available yet for this article.
August 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28822240/statin-use-and-venous-thromboembolism-in-cancer-a-large-active-comparator-propensity-score-matched-cohort-study
#8
Sherif M El-Refai, Esther P Black, Val R Adams, Jeffery C Talbert, Joshua D Brown
BACKGROUND: Statins have been shown to have a protective effect for venous thromboembolism (VTE) in the general population. This study sought to assess the association between statins and the risk for cancer-associated deep vein thrombosis (DVT) and pulmonary embolism (PE). METHODS: Patients with newly diagnosed cancer were followed for up to one year in a healthcare claims database (2010-2013). Three treatment groups included statin users, non-statin cholesterol lowering medication users, and an untreated group with pre-existing indications for statin therapy (hyperlipidemia, diabetes, or heart disease)...
August 10, 2017: Thrombosis Research
https://www.readbyqxmd.com/read/28822212/comparison-of-start-and-salt-triage-methodologies-to-reference-standard-definitions-and-to-a-field-mass-casualty-simulation
#9
Salvatore Silvestri, Adam Field, Neal Mangalat, Tory Weatherford, Christopher Hunter, Zoe McGowan, Zachary Stamile, Trevor Mattox, Tanner Barfield, Aarian Afshari, George Ralls, Linda Papa
OBJECTIVES: We compared Sort, Assess, Lifesaving Intervention, Treatment/Transport (SALT) and Simple Triage and Rapid Treatment (START) triage methodologies to a published reference standard, and evaluated the accuracy of the START method applied by emergency medical services (EMS) personnel in a field simulation. DESIGN: Simulated mass casualty incident (MCI). Paramedics trained in START triage assigned each victim to green (minimal), yellow (delayed), red (immediate), or black (dead) categories...
January 2017: American Journal of Disaster Medicine
https://www.readbyqxmd.com/read/28822021/morus-nigra-and-its-major-phenolic-syringic-acid-have-antidepressant-like-and-neuroprotective-effects-in-mice
#10
Ana Paula Dalmagro, Anderson Camargo, Ana Lúcia Bertarello Zeni
Depression is a disorder with a high incidence that has been increasing worldwide although the pathophysiology remains unclear. Moreover, some studies revealed a higher concentration of glutamate and oxidative stress in the patients' brain, which causes cell death by excitotoxicity. Morus nigra L. is known as black mulberry and its leaves are popularly used to treat affections related to menopause, obesity and high cholesterol. M. nigra leaves are a rich fount of phenolics which well-known by the antioxidant property...
August 18, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28821943/xcc2366-a-gene-encoding-a-putative-tetr-family-transcriptional-regulator-is-required-for-acriflavin-resistance-and-virulence-of-xanthomonas-campestris-pv-campestris
#11
Chao-Tsai Liao, Hsueh-Hsia Lo, Weng-Ting Peng, Wan-Ling Song, Shin-Chiao Du, Yi-Min Hsiao
Xanthomonas campestris pv. campestris (Xcc) is the phytopathogen that causes black rot disease in cruciferous plants. The XCC2366 gene product is annotated as a protein belonging to the TetR family of transcriptional regulators. In this study, we evaluated the function and expression of the XCC2366 gene. Mutational analysis demonstrated that XCC2366 is involved in the resistance to acriflavin and is necessary for virulence in Xcc. In addition, the XCC2366 transcription initiation site was mapped at nucleotide A, 63 nucleotide upstream of the XCC2366 translation start codon...
August 18, 2017: Current Microbiology
https://www.readbyqxmd.com/read/28821778/electrochemical-removal-of-stains-from-paper-cultural-relics-based-on-the-electrode-system-of-conductive-composite-hydrogel-and-pbo2
#12
Xingtang Liang, Lizhen Zheng, Shirong Li, Xiaoyu Fan, Shukun Shen, Daodao Hu
Constructing methods for cleaning stains on paper artworks that meet the requirements of preservation of cultural relics are still challenging. In response to this problem, a novel electrochemical cleaning method and the preparation of corresponding electrodes were proposed. For this purpose, the conductive graphene (rGO)/polyacryamide (PAM)/montmorillonite (MMT) composite hydrogel as cathode and PbO2-based material as anode were prepared and characterized. The electrochemical cleaning efficiencies of real sample and mimicking paper artifacts were evaluated, and the effects of the electrochemical cleaning on paper itself were detected...
August 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28821469/a-cluster-randomized-trial-of-a-middle-school-gender-violence-prevention-program-design-rationale-and-sample-characteristics
#13
Kaleab Z Abebe, Kelley A Jones, Samantha Ciaravino, Lisa Ripper, Taylor Paglisotti, Sarah Elizabeth Morrow, Melanie Grafals, Courtney Van Dusen, Elizabeth Miller
INTRODUCTION: High rates of adolescent relationship abuse (ARA) and sexual violence (SV) reported among adolescents point to the need for prevention among middle school-age youth. This is a cluster randomized controlled trial to test an athletic coach-delivered ARA/SV prevention program in 41 middle schools (38 clusters). Trained coaches talk to their male athletes about 1) what constitutes harmful vs. respectful relationship behaviors, 2) dispelling myths that glorify male sexual aggression and promoting more gender-equitable attitudes, and 3) positive bystander intervention when aggressive male behaviors toward females are witnessed...
August 15, 2017: Contemporary Clinical Trials
https://www.readbyqxmd.com/read/28821402/tbk1-of-black-carp-plays-an-important-role-in-host-innate-immune-response-against-svcv-and-gcrv
#14
Chuanzhe Yan, Jun Xiao, Jun Li, Hui Chen, Ji Liu, Chanyuan Wang, Chaoliang Feng, Hao Feng
Tank-binding kinase 1 (TBK1) plays a pivotal role in the induction of type I IFNs in higher vertebrates. To explore the function of TBK1 in teleost, TBK1 of black carp (Mylopharyngodon Piceus) was cloned and characterized in this paper. The full-length cDNA of black carp TBK1 (bcTBK1) consists of 2857 nucleotides and the predicted bcTBK1 protein contains 727 amino acids, which includes an N-terminal kinase domain (KD), an ubiquitin-like domain (ULD) and two C-terminal coiled-coils. The transcription of bcTBK1 was constitutively detected in all the selected tissues and bcTBK1 mRNA level was increased in all selected tissues in response to SVCV or GCRV infection except that in muscle post GCRV invasion...
August 15, 2017: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/28821371/at-the-intersection-of-place-race-and-health-in-brazil-residential-segregation-and-cardio-metabolic-risk-factors-in-the-brazilian-longitudinal-study-of-adult-health-elsa-brasil
#15
Sharrelle Barber, Ana V Diez Roux, Letícia Cardoso, Simone Santos, Veronica Toste, Sherman James, Sandhi Barreto, Maria Schmidt, Luana Giatti, Dora Chor
Residential segregation is the spatial manifestation of entrenched socioeconomic and racial inequities and is considered a fundamental cause of racial inequalities in health. Despite the well-documented racialized spatial inequalities that exist in urban areas throughout Brazil, few empirical investigations have examined the link between residential segregation and health and considered its implications for racial health inequalities in this setting. In the present study, we used data from the Brazilian Longitudinal Study of Adult Health (2008-2010) to examine the association between economic residential segregation and two major cardio-metabolic risk factors-hypertension and diabetes...
May 27, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28821074/dope-dyeing-of-lyocell-fiber-with-nmmo-based-carbon-black-dispersion
#16
Liping Zhang, Weize Sun, Dan Xu, Min Li, Christiana Agbo, Shaohai Fu
NMMO-based carbon black (CB) dispersion was prepared and its properties as well as its compatibility with lyocell spinning solution were further investigated. Modified lignosulfonate (SP) was verified to be the preeminent dispersant for the preparation of NMMO-based CB dispersion with mass ratio of SP to CB 20% and water to NMMO 13%. The compatibility of NMMO-based CB dispersion with lyocell spinning solution had close relation with dispersant structure and CB content. Mass ratio of CB to cellulose affects the mechanical properties, color strength and crystallinity of lyocell fiber...
October 15, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/28820754/sleep-apps-what-role-do-they-play-in-clinical-medicine
#17
Christopher P Lorenz, Adrian J Williams
PURPOSE OF REVIEW: Today's smartphones boast more computing power than the Apollo Guidance Computer. Given the ubiquity and popularity of smartphones, are we already carrying around miniaturized sleep labs in our pockets? RECENT FINDINGS: There is still a lack of validation studies for consumer sleep technologies in general and apps for monitoring sleep in particular. To overcome this gap, multidisciplinary teams are needed that focus on feasibility work at the intersection of software engineering, data science and clinical sleep medicine...
August 17, 2017: Current Opinion in Pulmonary Medicine
https://www.readbyqxmd.com/read/28820738/the-effects-of-transcranial-direct-current-stimulation-on-short-interval-intracortical-inhibition-and-intracortical-facilitation-a-systematic-review-and-meta-analysis
#18
Mana Biabani, Maryam Aminitehrani, Maryam Zoghi, Michael Farrell, Gary Egan, Shapour Jaberzadeh
Transcranial direct current stimulation (tDCS) is increasingly being used to affect the neurological conditions with deficient intracortical synaptic activities (i.e. Parkinson's disease and epilepsy). In addition, it is suggested that the lasting effects of tDCS on corticospinal excitability (CSE) have intracortical origin. This systematic review and meta-analysis aimed to examine whether tDCS has any effect on intracortical circuits. Eleven electronic databases were searched for the studies investigating intracortical changes induced by anodal (a) and cathodal (c) tDCS, in healthy individuals, using two paired-pulse transcranial magnetic stimulation (TMS) paradigms: short-interval intracortical inhibition (SICI) and intracortical facilitation (ICF)...
August 18, 2017: Reviews in the Neurosciences
https://www.readbyqxmd.com/read/28820716/evaluation-of-community-directed-operation-of-black-fly-traps-for-entomological-surveillance-of-onchocerca-volvulus-transmission-in-the-madi-mid-north-focus-of-onchocerciasis-in-northern-uganda
#19
Denis Loum, Charles R Katholi, Thomson Lakwo, Peace Habomugisha, Edridah M Tukahebwa, Thomas R Unnasch
Entomological measures of transmission are important metrics specified by the World Health Organization to document the suppression and interruption of transmission of Onchocerca volvulus, the causative agent of onchocerciasis. These metrics require testing of large numbers of vector black flies. Black fly collection has relied on human landing collections, which are inefficient and potentially hazardous. As the focus of the international community has shifted from onchocerciasis control to elimination, replacement of human landing collections has become a priority...
July 31, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/28820616/psychometrics-of-the-child-ptsd-symptom-scale-for-dsm-5-for-trauma-exposed-children-and-adolescents
#20
Edna B Foa, Anu Asnaani, Yinyin Zang, Sandra Capaldi, Rebecca Yeh
This study evaluated psychometric properties of interview, self-report, and screening versions of the Child PTSD Symptom Scale for DSM-5 (CPSS-5), a measure of posttraumatic stress disorder (PTSD) for traumatized youth based on DSM-5 criteria. Participants were 64 children and adolescents (51.6% female, 45.3% African American/Black) between 8 and 18 years of age (M = 14.1, SD = 2.5) who had experienced a DSM-5 Criterion A trauma. Participants completed test-retest procedures for the self-report and interviewer versions of the CPSS-5 in 2 visits that were up to 2 weeks apart...
August 18, 2017: Journal of Clinical Child and Adolescent Psychology
keyword
keyword
23
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"