... control (MRC-9) by DNA microarray analysis After eliminating low-expressing genes, we calculated the expression ratio ofeachgeneineachcancer cell line relative to the normal cell line From this, ... subtypes of 12 lungcancer cell lines using a statistical processing method, PCA, which is based on gene expression profiling determined by qPCR Four subtypes were optimally classified by PCA using ... Schirmacher P, Breuhahn K: Coordinated expression of stathmin family members by far upstream sequence element-binding protein-1 increases motility in non-small cell lungcancerCancer Res 2009, 69:2234-2243...
... increase inlungcancerrisk Although the summary risk for developing lungcancerin individuals ofeach genotype may not be large, lungcancer is such a common malignancy that even a small increase ... relation to riskoflung 67 cancerCancer Lett 2005; 222: 67-74 13 Zienolddiny S, Campa D, Lind H, et al Polymorphisms of DNA repair genes and riskof non-small cell lungcancer Carcinogenesis 2006; ... CI = 2.1 - 15.7) increased riskof developing lungcancer [39] Likewise, the reduced DRC of bleomycin-induced damage was found to be associated with an increased riskoflungcancer [40] These...
... and Ventura F (2001) Monitoring of pesticides in drinking and related waters in NE Spain with a multiresidue SPE-GC-MS method including an estimation of the uncertainty of the analytical results, ... 30 40 50 60 Incubation time (min) Fig - Formation of MPP metabolites by CYP3A4 up to an incubation time of 60 The molarity of MPP (10 M) at the beginning of the reaction was defined as 100% ... that the oxidation of MPP to MPP oxon sulfone occurs more readily in the environment and in the water purification process than byin vivo metabolism The inhibition of cholinesterase activity...
... electroplating, smelting, and ore processing (ATSDR 1994) Mine tailings and drainage from mines can contain high concentrations of zinc (Cobb et al 2000) The fate and transport of zinc (Zn+2) in the ... estimate of the standard deviation for eachof the hazard quotients and cancerrisk estimates Traditional risk assessments use point estimates of exposure yielding point estimates ofrisk with ... understanding of the degree of uncertainty and variability around a risk estimate that single-point estimates ofrisk cannot provide (EPA 1994b) Single-point estimates, although often accompanied by...
... China (21), where lungcancer rates are high because of unvented indoor burning of coal for heating and cooking in homes (22) The effect of tobacco on lungcancerriskin that study was weak in ... contribute to lungcancerrisk and thus resulted in generally poorer fit of the various models The combined effect of diesel exposure and intensity of cigarette smoking is shown in Table Among ... hypothesized lungcancerrisk factors The exposure–response curve showed a steep increase inrisk with increasing exposure at low-to-moderate levels followed by a plateauing or perhaps a decline in risk...
... concentrations of chemicals in the ambient air of the production rooms The group of textile finishing departments (bleaching, dyeing, printing and other finishing) was characterized by high exposure ... obtained from the Cancer Registry of Institute of Oncology, Vilnius University Cancer cases were identified by record linkage to the cancer register To calculate the standardized lungcancer incidence ... differences in the degree oflungcancerrisk which are correlated with differences in working conditions The basic raw materials used in textile production were fibers, obtained from cotton but beginning...
... uncertainty of the SMR by including a quantitative assessmentof the effect of bias, and in particular, confounding, on the results We provide a glossary of key terms used in this article in Additional ... occupational cancerrisk due to carbon black exposure is indicated by the occurrence oflungcancerin rats after inhalation or instillation of carbon black and, thus, a working group at the International ... these two factors (smoking and previous exposures) may explain the major part of the excess riskinlungcancer reported in the original cohort analysis [5] The IARC working group raised concerns...
... Group I carcinogen [51], in the leaching of nickel matte and electrowinning processing at Harjavalta [52] The wearing of protective breathing apparatus in the refinery's electrowinning halls became ... risk was again found in the group with least duration of exposure This declining gradient oflungcancerrisk (with increasing years of exposure) in both smelter and refinery workers suggests ... effect of KNR JEM changes by Grimsrud et al [5] was to increase soluble nickel's share of the overall riskoflungcancerin the refinery This increase came in key departments [i.e roasting and...
... review Any remaining sentinel nodal tissue after frozen sectioning were fixed in formalin and embedded in paraffin with subsequent examination by H&E staining (again an average of levels per node ... the formal paraffin section remain widespread In this study, we describe our experience of routine intraoperative frozen section of sentinel nodes in women with invasive breast cancer but without ... are all too often inaccurate[3] Any uncertainty surrounding the "completeness" of the initial surgery may weigh heavily on the minds of women undergoing lymphatic mapping due to the interval between...
... High IL-10 expression in macrophage, A, IL-10 staining in macrophage (strong positivity); B, CD68 staining C-D, Cathepsin B expression in macrophage; C, cathepsin B staining in macrophage (most ... significance of cathepsins expressed by TAM in NSCLC remains unknown In the present study, we assessed IL-10, cathepsin B and cathepsin S expression in TAMs, freshly isolated from lung tumor tissue, in ... role of IL-10 secreted by TAM in tumor aggressiveness A crucial step ofcancer invasion and metastasis is the destruction of basement membrane by proteases Recent studies showed invasion of cancer...
... JSRV oncogenesis, including the expression of an oncogene carried by the virus, by insertional activation of host cell oncogenes, or by inactivation of host cell tumor suppressor proteins The ... staining oflung tumors in sheep with confirmed JSRV disease following experimental infection with the JS7 strain of JSRV Lung tumors in Sheep 400 µm 400 µm 100 µm 100 µm Figure Mab staining of ... phenotype of the vast majority oflung tumors induced in sheep by JSRV Results Generation of JSRV Env Mab We previously showed that administration of an AAV6 vector encoding JSRV Env to the lungs of...
... location of the Research Institute adjacent to the clinic, enhanced by an informational session provided by study personnel to the clinic personnel and interns Since participants would not be receiving ... conditions (in last month): Arthritis Low back pain General joint pain or stiffness Hip, leg and/or knee pain Neck pain and/or stiffness Muscle aches Foot and/or ankle pain Headache Tingling or numbness ... days of feeling healthy and full of vitality but not with increased days of limitation of daily activities Several patients indicated that they did not let pain limit them from doing things they...
... patients with normal lungs; Body Mass Index, weight in kilograms divided by the square of the height in meters; PaO2/FiO2, ratio of arterial partial pressure of oxygen to fraction of inspired oxygen; ... normal lungs offered us the opportunity to confirm the normal range of Mlung obtained in previous analyses of diagnostic CT in healthy, spontaneously breathing volunteers [10,11] The M lung values ... ICU, intensive care unit; ICU-free days, number of days without ICU treatment within a period of 28 days; Vlung, total lung volume; Mlung, total lung mass; Mnon, percentage mass of nonaerated lung...
... examined Polymer lining of cans was approved in the 1960’s by the US Food and Drug Administration [37] and became widespread, internationally, in the 1970’s To test for a role of chemicals in ... in canning, we defined canning exposure as work in the canning industry NAICS codes after 1973 by which time epoxy coatings were being widely introduced [38] Food and beverage can coatings have ... models are interpreted as estimates of relative risk throughout this report In addition to reproductive risk factors, demographic risk factors were included in all models, including: smoking (pack-years...
... expression in a subset of human lung cancers To gain further insights into the role of miR-125a-5p inlung carcinogenesis and to examine the clinical relevance of our findings, we investigated ... signaling with gefitinib Gefitinib is an inhibitor of tyrosine kinase that competes with ATP for binding to the intracellular kinase domain, preventing receptor activation and the engagement of downstream ... Repression of miR-125a-5p in response to EGFR activation inlungcancer cells It has been well established that EGFR signaling plays a crucial role inlung tumorigenesis Interestingly, accumulating...
... important in maintaining processing of emotional information in depressed individuals The current research therefore focused on identifying sustained (ϳ30 sec after a stimulus) disruptions in amygdala ... examined brain mechanisms specifically associated with sustained processing using neuroimaging, potentially due to 1) a lack of hypotheses regarding brain mechanisms underlying sustained processing ... depressed individuals 2) In the imaging data, primary hypotheses regarded the detection of sustained amygdala activity in depressed individuals in response to negative information If depression involves...
... attributed to lungcancerin 2002 Lungcancer is the most common cause ofcancer death for men, who account for 60% oflungcancer cases In women, lungcancer is the second most common cause ofcancer ... needed into whether the use of low-dose CT in early diagnosis of patients at high riskof developing lungcancer has an effect on the mortality oflungcancer A randomised trial should compare no intervention ... physician NICE Guideline – lungcancer Definition of terms Percentage of patients with a chest X-ray or chest CT suggestive oflungcancer (including pleural effusion and slowly resolving consolidation)...
... progression of increased unit readiness over time resulting in recurring periods of availability of trained, ready, and cohesive units These units are prepared for operational deployment in support of ... part of this book may be reproduced in any form by any electronic or mechanical means (including photocopying, recording, or information storage and retrieval) without permission in writing from ... of DOTMLPF to U.S Department of Defense (DoD) joint capabilities development.24 Instead of assessing the facilities aspects ofeach case separately, the study covers in- theater implications in...
... quantitation of microgram quantities of protein utilizing principle of protein-dye binding Anal Biochem 72, 248 254 34 Tang D, Shafer MM, Vang K, Karner DA & Armstrong DE (2003) Determination of dissolved ... metabolites in Leishmania infantum promastigotes (A) Analysis of 2-oxoaldehydes, showing the presence of MG as 2-methylquinoxaline and the internal standard (IS, lM 2,3-dimethylquinoxaline) Other ... data (black line, A,B,C), tting a singleenzyme model (blue line, A), tting a twoenzyme model (red line, B) and tting a single-enzyme model with competitive product inhibition (yellow line, C) The...