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https://www.readbyqxmd.com/read/28646810/synergistic-anti-breast-cancer-effects-of-combined-treatment-with-oleuropein-and-doxorubicin-in-vivo
#1
Maha H Elamin, Abdelsalam B Elmahi, Maha H Daghestani, Ebtesam M Al-Olayan, Reem A Al-Ajmi, Afrah F Alkhuriji, Sherifa S Hamed, Manal F Elkhadragy
Context • Breast cancer is a leading cause of cancer fatalities among women worldwide. Of the more than 80% of patients who receive adjuvant chemotherapy, approximately 40% relapse. The majority of these patients die of disseminated metastatic disease, which emphasizes the need for new therapeutic strategies Objective • The study intended to investigate the anticancer effects of oleuropein (OL) and doxorubicin (DOX) individually and in combination on breast tumor xenografts and also to evaluate the molecular pathways involved...
June 23, 2017: Alternative Therapies in Health and Medicine
https://www.readbyqxmd.com/read/28646802/dampness-can-promote-the-influenza-a-virus-and-worsen-its-prognosis-by-upregulating-the-tlr7-signaling-pathway
#2
Deng Li, Xu Huachong, Pang Peng, Zheng Ke, Nie Jiao, Wu Xianlin, Yu Bin, Chen Jia, Chen Xiaoyin
Context • Outbreaks of the influenza A virus (IAV) are increasingly recognized as a global public health issue, affecting a large proportion of the world's population. A number of studies have provided epidemiologic evidence that dampness and mold are consistently associated with multiple allergic and respiratory effects, but they focused on dampness-related pathogenic microorganisms leading to allergy rather than the dampness itself. Objective • The current study intended to examine the effects of a damp environment on the promotion of the IAV and determine the adverse effects on its prognosis through upregulation of the toll-like receptor 7 (TLR7)-signaling pathway in the lung...
June 23, 2017: Alternative Therapies in Health and Medicine
https://www.readbyqxmd.com/read/28646800/regulated-and-unregulated-halogenated-disinfection-byproduct-formation-from-chlorination-of-saline-groundwater
#3
Aleksandra Szczuka, Kimberly M Parker, Cassandra Harvey, Erin Hayes, Avner Vengosh, William A Mitch
Coastal utilities exploiting mildly saline groundwater (<150 mg/L chloride) may be challenged by disinfection byproduct (DBP) formation, a concern likely to increase with sea-level rise. Groundwater from North Carolina coastal aquifers is characterized by large variations in concentrations of halides (bromide up to 10,600 μg/L) and dissolved organic carbon (up to 5.7 mg-C/L). Formation of 33 regulated and unregulated halogenated DBPs, including trihalomethanes (THMs), haloacetic acids (HAAs), haloacetonitriles, haloacetamides, and haloacetaldehydes, was measured after simulated chlorination of 24 coastal North Carolina groundwater samples under typical chlorination conditions...
June 12, 2017: Water Research
https://www.readbyqxmd.com/read/28646792/bacterial-profile-in-human-atherosclerotic-plaques
#4
Annika Lindskog Jonsson, Frida Fåk Hållenius, Rozita Akrami, Elias Johansson, Per Wester, Conny Arnerlöv, Fredrik Bäckhed, Göran Bergström
BACKGROUND AND AIMS: Several studies have confirmed the presence of bacterial DNA in atherosclerotic plaques, but its contribution to plaque stability and vulnerability is unclear. In this study, we investigated whether the bacterial plaque-profile differed between patients that were asymptomatic or symptomatic and whether there were local differences in the microbial composition within the plaque. METHODS: Plaques were removed by endarterectomy from asymptomatic and symptomatic patients and divided into three different regions known to show different histological vulnerability: A, upstream of the maximum stenosis; B, site for maximum stenosis; C, downstream of the maximum stenosis...
June 8, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/28646773/survival-outcomes-of-patients-with-lobular-carcinoma-in-situ-who-underwent-bilateral-mastectomy-or-partial-mastectomy
#5
Ze-Ming Xie, Jian Sun, Zhe-Yu Hu, Yao-Pan Wu, Peng Liu, Jun Tang, Xiang-Sheng Xiao, Wei-Dong Wei, Xi Wang, Xiao-Ming Xie, Ming-Tian Yang
AIM: To compare the survival outcomes between patients treated with bilateral mastectomy and partial mastectomy alone as the initial surgical management for primary lobular carcinoma in situ (LCIS). PATIENTS AND METHODS: Patients with histologically confirmed LCIS underwent partial mastectomy alone or bilateral mastectomy were identified by the SEER*Stat database (version 8.3.2) released in 2016. The primary outcome measure was all-cause mortality and the secondary outcome measure was breast cancer-specific mortality...
June 21, 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28646729/the-structure-of-ptsd-symptoms-according-to-dsm-5-and-idc-11-proposal-a-multi-sample-analysis
#6
M Cyniak-Cieciura, K Staniaszek, A Popiel, E Pragłowska, B Zawadzki
Posttraumatic stress disorder (PTSD) symptoms structure is a subject of ongoing debate since its inclusion in DSM-III classification in 1980. Different research on PTSD symptoms structure proved the better fit of four-factor and five-factor models comparing to the one proposed by DSM-IV. With the publication of DSM-5 classification, which introduced significant changes to PTSD diagnosis, the question arises about the adequacy of the proposed criteria to the real structure of disorder symptoms. Recent analyses suggest that seven-factor hybrid model is the best reflection of symptoms structure proposed to date...
May 4, 2017: European Psychiatry: the Journal of the Association of European Psychiatrists
https://www.readbyqxmd.com/read/28646727/pulmonary-embolism-prognostic-factors-and-length-of-hospital-stay-a-cohort-study
#7
Marco Paolo Donadini, Francesco Dentali, Marco Castellaneta, Paola Gnerre, Micaela La Regina, Luca Masotti, Filippo Pieralli, Fulvio Pomero, Roberta Re, Luigina Guasti, Walter Ageno, Alessandro Squizzato
INTRODUCTION: Patients with pulmonary embolism (PE) are commonly admitted to hospital for their initial treatment. We aimed to assess the association of length of hospital stay with commonly available clinical variables and their combinations. METHODS: A retrospective multicenter cohort study was conducted on consecutive PE patients admitted to eight Italian centers. Logistic regression analysis was performed to evaluate the association between the length of hospital stay and the Pulmonary Embolism Severity Index (PESI) parameters, National Early Warning Score (NEWS) and other possible determinants...
June 8, 2017: Thrombosis Research
https://www.readbyqxmd.com/read/28646710/psychological-distress-and-the-incident-risk-of-functional-disability-in-elderly-survivors-after-the-great-east-japan-earthquake
#8
Fumiya Tanji, Yumi Sugawara, Yasutake Tomata, Takashi Watanabe, Kemmyo Sugiyama, Yu Kaiho, Hiroaki Tomita, Ichiro Tsuji
BACKGROUND: We conducted a prospective cohort study to investigate whether psychological distress would have increased the incident risk of functional disability after the 2011 Great East Japan Earthquake. METHODS: First phase data pertaining to psychological distress and other lifestyle factors were collected from 1037 subjects aged ≥ 65 years, from June to December 2011, in four affected areas of Miyagi prefecture in Japan. Psychological distress was measured by the Kessler 6-item psychological distress scale (K6), and classified into three categories (K6 score ≤ 9, 10-12, ≥ 13)...
June 15, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28646642/universal-postpartum-mental-health-screening-for-parents-of-newborns-with-prenatally-diagnosed-birth-defects
#9
Joanna C M Cole, Michelle Olkkola, Haley Zarrin, Kelsey Berger, Julie S Moldenhauer
OBJECTIVE: To describe the implementation of a nurse-led project to screen parents for depression and traumatic stress in the postpartum period after visiting their newborns in the NICU. DESIGN: A standardized universal mental health postpartum screening and referral protocol was developed for parents of high-risk neonates. SETTING/LOCAL PROBLEM: The project occurred at the Garbose Family Special Delivery Unit, the first high-risk obstetrics unit serving healthy women who give birth to newborns with prenatally diagnosed fetal anomalies...
June 21, 2017: Journal of Obstetric, Gynecologic, and Neonatal Nursing: JOGNN
https://www.readbyqxmd.com/read/28646532/acquired-bilateral-telangiectasia-macularis-eruptiva-perstans-a-unique-clinical-feature-of-photodamaging-rather-than-a-subtype-of-cutaneous-mastocytosis
#10
Hye-Rim Moon, Young Jae Kim, Joon Min Jung, Chong Hyun Won, Mi Woo Lee, Jee Ho Choi, Sung Eun Chang
Telangiectasia macularis eruptiva perstans (TMEP) is a rare subtype of cutaneous mastocytosis, characterized by telangiectatic tan to brown macules on the trunk and extremities. Although TMEP has been descried as an uncommon disease in the literature, we often encounter patients with TMEP lesions in the outpatient clinic. We aimed to assess the clinical and histopathological characteristics of acquired bilateral TMEP, and the pathophysiological mechanism of acquired bilateral TMEP among these patients. We retrospectively reviewed 30 patients (28 men and 2 women) with acquired bilateral TMEP; multiple telangiectatic dark red to brown macules that were symmetrically distributed...
June 23, 2017: Journal of Dermatology
https://www.readbyqxmd.com/read/28646507/influences-of-placental-growth-factor-on-mouse-retinal-vascular-development
#11
Vanessa R Kay, Chandrakant Tayade, Peter Carmeliet, B Anne Croy
BACKGROUND: Placental Growth Factor (PGF) is important for wound-healing and vascular collaterogenesis. PGF deficiency is associated with preeclampsia, a hypertensive disease of human pregnancy. Offspring born to preeclamptic mothers display cognitive impairments and brain vascular and neurostructural deviations. Low PGF production during development may contribute to alterations in offspring cerebrovascular beds. Retina is a readily accessible part of the central nervous system with a well-described pattern of vascular development in mice...
June 24, 2017: Developmental Dynamics: An Official Publication of the American Association of Anatomists
https://www.readbyqxmd.com/read/28646499/the-association-between-oral-hygiene-and-periodontitis-a-systematic-review-and-meta-analysis
#12
REVIEW
Attawood Lertpimonchai, Sasivimol Rattanasiri, Sakda Arj-Ong Vallibhakara, John Attia, Ammarin Thakkinstian
OBJECTIVE: Dental plaque accumulation and inadequate personal oral hygiene (OH) are known major risk factors of periodontitis. Nevertheless, the magnitude of their effects has not yet been the subject of a meta-analysis. MATERIAL AND METHODS: The Medline and Scopus databases were searched up to May 2016. Observational studies were eligible if they assessed associations between OH and periodontitis in adult subjects. A multivariate random-effects meta-analysis was used to pool the effects of fair/poor OH versus good OH on periodontitis across studies...
June 23, 2017: International Dental Journal
https://www.readbyqxmd.com/read/28646492/prenatal-perinatal-and-neonatal-risk-factors-for-perinatal-arterial-ischaemic-stroke-a-systematic-review-and-meta-analysis
#13
REVIEW
C Li, J K Miao, Y Xu, Y Y Hua, Q Ma, L L Zhou, H J Liu, Q X Chen
The aim of the present study was to perform a meta-analysis of published data to determine the significance of clinical factors and exposures to the risk of perinatal arterial ischaemic stroke (PAIS) and provide guidance for clinical diagnosis and treatment. A comprehensive literature search of the PubMed, Embase, MEDLINE and Cochrane Library databases for relevant observational studies (cohort/case-control) from March 1984 to March 2016 was undertaken. Two review authors independently examined the full text records to determine which studies met the inclusion criteria and evaluated risk factors for PAIS...
June 24, 2017: European Journal of Neurology: the Official Journal of the European Federation of Neurological Societies
https://www.readbyqxmd.com/read/28646487/immunotoxic-effects-of-thymus-in-mice-following-exposure-to-nanoparticulate-tio2
#14
Fashui Hong, Yaoming Zhou, Yingjun Zhou, Ling Wang
Titanium dioxide nanoparticles (TiO2 NPs) have been extensively used in industry, medicine, and daily life, and have shown potential toxic effects for animals or humans. We noted that the effects of TiO2 NPs on the immune system and its mechanism of action in animals or humans have not been elucidated. Thus, mice were exposed to the TiO2 NPs (0, 1.25, 2.5, or 5 mg kg(-1) body weight) for 9 consecutive months. Exposure to TiO2 NPs was accumulated in the thymus, leading to a decrease in body weight and increases in the weight of the thymus or thymus indices...
June 24, 2017: Environmental Toxicology
https://www.readbyqxmd.com/read/28646475/latero-cervical-lymph-node-metastases-n1b-represent-an-additional-risk-factor-for-papillary-thyroid-cancer-outcome
#15
G Sapuppo, F Palermo, M Russo, M Tavarelli, R Masucci, S Squatrito, R Vigneri, G Pellegriti
PURPOSE: Papillary thyroid carcinoma (PTC), the most common thyroid cancer histotype, has a good prognosis even when spread to the neck lymph node (LN). The prognostic role of LN metastases' location is still controversial. The aim of the present study was to evaluate the clinical relevance of the number and location of LN metastases at presentation in PTCs. METHODS: This retrospective study included a consecutive series of 1653 PTC patients followed for a mean period of 5...
June 23, 2017: Journal of Endocrinological Investigation
https://www.readbyqxmd.com/read/28646468/an-investigation-into-the-association-between-demographic-and-morbidity-factors-and-sleep-disturbance
#16
N Mullane, C Bradley
BACKGROUND: The recognition of sleep disorders is important because in the long term, they are associated with numerous deleterious health outcomes. Despite the high prevalence of sleep disorders, they are widely under-diagnosed at general practice level. AIM: This study aims to investigate the association between demographic and morbidity factors, and self-reported sleep disturbance symptoms. METHODS: A quantitative cross-sectional study design was used...
June 23, 2017: Irish Journal of Medical Science
https://www.readbyqxmd.com/read/28646442/variability-of-adverse-events-in-the-public-health-care-service-of-the-tuscany-region
#17
Sara Albolino, Riccardo Tartaglia, Tommaso Bellandi, Elisa Bianchini, Giancarlo Fabbro, Silvia Forni, Giulia Cernuschi, Annibale Biggeri
The objective of the study is to analyze the variation of adverse events (AEs) according to the different structure of hospitals. The study is a multicenter, retrospective study. It involves 4 teaching hospitals (THs) and 32 community hospitals, distributed in 12 local trusts (LTs), of the Tuscany Regional Healthcare Service (RHS). A random sample of the clinical records of patients admitted in LTs and THs in 2008 was selected from the database of the hospital discharge records of the centers. Among 11,293 clinical records included, a total of 354 adverse events were identified...
June 23, 2017: Internal and Emergency Medicine
https://www.readbyqxmd.com/read/28646412/efficacy-of-additional-canagliflozin-administration-to-type-2-diabetes-patients-receiving-insulin-therapy-examination-of-diurnal-glycemic-patterns-using-continuous-glucose-monitoring-cgm
#18
Mihoko Matsumura, Yuki Nakatani, Seiichi Tanka, Chie Aoki, Masaaki Sagara, Kazunori Yanagi, Kunihiro Suzuki, Yoshimasa Aso
INTRODUCTION: The efficacy of administering a sodium-glucose cotransporter 2 inhibitor during insulin therapy has not been established. In this study, we examined its effects based on diurnal glycemic patterns using continuous glucose monitoring (CGM). METHODS: The subjects were 15 patients who had received insulin therapy for 1 year or more. A CGM device was attached to all subjects for 1 week. The administration of canagliflozin at 100 mg was started 4 days after attachment...
June 23, 2017: Diabetes Therapy: Research, Treatment and Education of Diabetes and related Disorders
https://www.readbyqxmd.com/read/28646400/a-brief-assessment-tool-for-investigating-facets-of-moral-judgment-from-realistic-vignettes
#19
Michael Kruepke, Erin K Molloy, Konrad Bresin, Aron K Barbey, Edelyn Verona
Humans make moral judgments every day, and research demonstrates that these evaluations are based on a host of related event features (e.g., harm, legality). In order to acquire systematic data on how moral judgments are made, our assessments need to be expanded to include real-life, ecologically valid stimuli that take into account the numerous event features that are known to influence moral judgment. To facilitate this, Knutson et al. (in Social Cognitive and Affective Neuroscience, 5(4), 378-384, 2010) developed vignettes based on real-life episodic memories rated concurrently on key moral features; however, the method is time intensive (~1...
June 23, 2017: Behavior Research Methods
https://www.readbyqxmd.com/read/28646368/tnf%C3%AE-blockers-followed-by-continuation-of-sulfasalazine-and-methotrexate-combination-a-retrospective-study-on-cost-saving-options-of-treatment-in-spondyloarthritis
#20
Aswin M Nair, P Sandhya, Bijesh Yadav, Debashish Danda
High cost deters continuous use of tumor necrosis factor α blockers (TNFi) in developing countries. The objective of this study was to evaluate outcome and expenditure incurred in Spondyloarthritis (SpA) patients beyond a year of follow-up after receiving four doses of infliximab (IFX) over and above background therapy of methotrexate (MTX) and sulfasalazine (SSZ) combination. Electronic medical records were screened for patients with SpA satisfying the Assessment of Spondyloarthritis International Society (ASAS) criteria between 2008 and 2014...
June 23, 2017: Clinical Rheumatology
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