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https://www.readbyqxmd.com/read/29351901/xiap-regulation-by-mnk-links-mapk-and-nf%C3%AE%C2%BAb-signaling-to-determine-an-aggressive-breast-cancer-phenotype
#1
Myron K Evans, Michael C Brown, Joseph Geradts, Xuhui Bao, Timothy J Robinson, Mohit Kumar Jolly, Peter Vermeulen, Gregory M Palmer, Matthias Gromeier, Herbert Levine, Michael A Morse, Steven Van Laere, Gayathri R Devi
Hyperactivation of the NFκB pathway is a distinct feature of inflammatory breast cancer (IBC), a highly proliferative and lethal disease. Gene expression studies in IBC patient tissue have linked epidermal growth factor receptor (EGFR/HER2)-mediated MAPK signaling to NFκB hyperactivity, but the mechanism(s) by which this occurs remain unclear. Here, we report that the X-linked inhibitor of apoptosis protein (XIAP) plays a central role in linking these two pathways. XIAP overexpression correlated with poor prognoses in breast cancer patients and was frequently observed in untreated IBC patient primary tumors...
January 19, 2018: Cancer Research
https://www.readbyqxmd.com/read/29349043/vermicomposting-and-anaerobic-digestion-viable-alternative-options-for-terrestrial-weed-management-a-review
#2
REVIEW
Biswanath Saha, Chaichi Devi, Meena Khwairakpam, Ajay S Kalamdhad
The management of terrestrial weed is of great concern for the scientific community as these weeds cause adverse effect in different ecosystems like forest, agriculture and urban. The widespread of these weeds by their adaptive capability and morphological advancement is difficult to control. Parthenium hysterophorous, Lantana camara, Saccharum spontaneum, Ageratum conyzoides are the weeds that spread all over the world. There are various management practices employed for the control of this weeds. But all of these practices have some drawbacks those are neither environment friendly nor economical...
March 2018: Biotechnology Reports
https://www.readbyqxmd.com/read/29348507/stressed-out-ros-take-a-silent-death-route
#3
Sannula Kesavardhana, Thirumala-Devi Kanneganti
No abstract text is available yet for this article.
January 18, 2018: Nature Immunology
https://www.readbyqxmd.com/read/29345640/strategy-for-making-safer-opioids-bolstered
#4
Susruta Majumdar, Lakshmi A Devi
No abstract text is available yet for this article.
January 18, 2018: Nature
https://www.readbyqxmd.com/read/29344311/gilz-activin-a-as-a-novel-signaling-axis-orchestrating-mesenchymal-stem-cell-and-th17-cell-interplay
#5
Patricia Luz-Crawford, Gabriel Espinosa-Carrasco, Natacha Ipseiz, Rafael Contreras, Gautier Tejedor, Daniel A Medina, Ana-Maria Vega-Letter, Devi Ngo, Eric F Morand, Jérôme Pène, Javier Hernandez, Christian Jorgensen, Farida Djouad
Mesenchymal stem cells (MSC) are highly immunosuppressive cells able to reduce chronic inflammation through the active release of mediators. Recently, we showed that glucocorticoid-induced leucine zipper (Gilz) expression by MSC is involved in their therapeutic effect by promoting the generation of regulatory T cells. However, the mechanisms underlying this pivotal role of Gilz remain elusive. Methods and Results In this study, we have uncovered evidence that Gilz modulates the phenotype and function of Th1 and Th17 cells likely by upregulating the level of Activin A and NO2 secreted by MSC...
2018: Theranostics
https://www.readbyqxmd.com/read/29344035/hypercalcaemic-pancreatitis-adrenal-insufficiency-autoimmune-thyroiditis-and-diabetes-mellitus-in-a-girl-with-probable-sarcoidosis
#6
Devi Dayal, Olivia Pepper, Renuka Ramakrishnan, Eileen Baildam, Poonam Dharmaraj, Gavin Cleary, Liza McCann, Clare Pain, Senthil Senniappan
Introduction: Sarcoidosis is a multisystemic granulomatous disease with diverse and often non-specific symptoms during childhood. The clinical manifestations sometimes include endocrinopathies related to sarcoid infiltration of various endocrine organs, but more commonly due to the associated autoimmune endocrine disorders. There are only a few reports of multiple autoimmune and non-autoimmune endocrine problems occurring simultaneously in patients with sarcoidosis. We report a girl with probable sarcoidosis who also had Hashimoto's thyroiditis, Type 1 diabetes (T1D) and secondary adrenal insufficiency...
October 2017: International Journal of Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29343431/gasdermin-d-flashes-an-exit-signal-for-il-1
#7
Teneema Kuriakose, Thirumala-Devi Kanneganti
The IL-1 family of cytokines follows an unconventional pathway of secretion mostly associated with inflammatory cell death. In this issue of Immunity, (Evavold et al., 2017) report gasdermin D pores as channels for active IL-1 release in live phagocytic cells.
January 16, 2018: Immunity
https://www.readbyqxmd.com/read/29338907/new-photodynamic-molecular-beacons-pmb-as-potential-cancer-targeted-agents-in-pdt
#8
Aurélie Stallivieri, Ludovic Colombeau, Jérôme Devy, Nicolas Etique, Carine Chaintreuil, Bauyrzhan Myrzakhmetov, Mathilde Achard, Francis Baros, Philippe Arnoux, Régis Vanderesse, Céline Frochot
Further improvements in Photodynamic therapy (PDT) necessitate that the dye targets more selectively tumour tissues or neovascularization than healthy cells. Different enzymes such as matrix metalloproteinases (MMPs) are overexpressed in tumour areas. Among these MMPs, gelatinases (MMP-2 and MMP-9) and its activator MMP-14 are known to play a key role in tumour angiogenesis and the growth of many cancers such as glioblastoma multiforme (GBM), an aggressive malignant tumour of the brain. These last years, the concept of photodynamic molecular beacons (PMB) became interesting for controlling the photosensitizer's ability to generate singlet oxygen (1O2) close to target biomolecules as MMPs...
December 24, 2017: Bioorganic & Medicinal Chemistry
https://www.readbyqxmd.com/read/29338170/peald-of-sio2-and-al2o3-thin-films-on-polypropylene-investigations-of-the-film-growth-at-the-interface-stress-and-gas-barrier-properties-of-dyads
#9
Maximilian Gebhard, Lukas Mai, Lars Banko, Felix Mitschker, Christian Hoppe, Montgomery Jaritz, Dennis Kirchheim, Christoph Zekorn, Teresa de Los Arcos, Dario Grochla, Rainer Dahlmann, Guido Grundmeier, Peter Awakowicz, Alfred Ludwig, Anjana Devi
A study on the plasma-enhanced atomic layer deposition (PEALD) of amorphous inorganic oxides, SiO2 and Al2O3, on polypropylene (PP) was carried out with respect to growth taking place at the interface of the polymer substrate and the thin film employing in-situ quartz-crystal microbalance (QCM) experiments. A model-layer of spin-coated PP (scPP) was deposited on QCM crystals prior to depositions to allow a transfer of findings from QCM studies to industrially applied PP foil. The influence from precursor choice (trimethyl-aluminum (TMA) vs...
January 17, 2018: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/29332455/dna-repair-mechanism-gene-xrcc1a-arg194trp-but-not-xrcc3-thr241met-polymorphism-increased-the-risk-of-breast-cancer-in-premenopausal-females-a-case-control-study-in-northeastern-region-of-india
#10
K Rekha Devi, Jishan Ahmed, Kanwar Narain, Kaustab Mukherjee, Gautam Majumdar, Saia Chenkual, Jason C Zonunmawia
X-ray repair cross complementary group gene is one of the most studied candidate gene involved in different types of cancers. Studies have shown that X-ray repair cross complementary genes are significantly associated with increased risk of breast cancer in females. Moreover, studies have revealed that X-ray repair cross complementary gene polymorphism significantly varies between and within different ethnic groups globally. The present case-control study was aimed to investigate the association of X-ray repair cross complementary 1A (Arg194Trp) and X-ray repair cross complementary 3 (Thr241Met) polymorphism with the risk of breast cancer in females from northeastern region of India...
December 2017: Technology in Cancer Research & Treatment
https://www.readbyqxmd.com/read/29330277/bancroftian-filariasis-associated-with-male-sterility
#11
Dwijesh Kumar Panda, Devi Prasad Mohapatra
No abstract text is available yet for this article.
January 12, 2018: BMJ Case Reports
https://www.readbyqxmd.com/read/29329846/nutritionally-enriched-1-3-diacylglycerol-rich-oil-low-calorie-fat-with-hypolipidemic-effects-in-rats
#12
B L A Prabhavathi Devi, K N Gangadhar, R B N Prasad, D Sugasini, Y Poorna Chandra Rao, B R Lokesh
An enzymatic process was developed for the preparation of a nutritionally enriched 1,3-diacylglycerol(DAG)-rich oil from a blend of refined sunflower and rice bran oils. The process involves hydrolysis of vegetable oil blend using Candida cylindracea followed by esterification with glycerol using Lipozyme RM1M. The resultant DAG-rich oil contains 84% of DAG (66% of 1,3-DAG, 18% of 1,2-DAG) and 16% of triacylglycerol (TAG) along with micro nutrients like γ-oryzanol, tocotrienols, tocopherols and phytosterols...
May 15, 2018: Food Chemistry
https://www.readbyqxmd.com/read/29329596/the-epidemiology-of-psoriatic-arthritis-in-israel-a-population-based-study
#13
Lihi Eder, Arnon Dov Cohen, Ilan Feldhamer, Sari Greenberg-Dotan, Erez Batat, Devy Zisman
BACKGROUND: There is limited information on the epidemiology of psoriatic arthritis (PsA) in general and in Middle Eastern populations in particular. The aims of this study were to estimate the prevalence and incidence rates of PsA and their temporal trends in the general population in Israel. METHODS: In this study, a cohort of adult patients with PsA was derived from the database of Clalit Health Services (CHS), Israel's largest health fund, with over 4.4 million members...
January 2, 2018: Arthritis Research & Therapy
https://www.readbyqxmd.com/read/29327466/analysis-of-trace-levels-of-impurities-and-hydrogen-isotopes-in-helium-purge-gas-using-gas-chromatography-for-tritium-extraction-system-of-an-indian-lead-lithium-ceramic-breeder-test-blanket-module
#14
V Gayathri Devi, Amit Sircar, Deepak Yadav, Jayraj Parmar
In the fusion fuel cycle, the accurate analysis and understanding of the chemical composition of any gas mixture is of great importance for the efficient design of a tritium extraction and purification system or any tritium handling system. Methods like laser Raman spectroscopy and gas chromatography with thermal conductivity detector have been considered for hydrogen isotopes analyses in fuel cycles. Gas chromatography with a cryogenic separation column has been used for the analysis of hydrogen isotopes gas mixtures in general due to its high reliability and ease of operation...
January 12, 2018: Journal of Separation Science
https://www.readbyqxmd.com/read/29327281/effect-of-early-natal-supplementation-of-paracetamol-on-attenuation-of-exotoxin-endotoxin-induced-pyrexia-and-precipitation-of-autistic-like-features-in-albino-rats
#15
Abdulaziz S Saeedan, Indu Singh, Mohd Nazam Ansari, Manjari Singh, Jitendra K Rawat, Uma Devi, Swetlana Gautam, Rajnish K Yadav, Gaurav Kaithwas
The present study was aimed to test the hypothesis that paracetamol (PCM) can precipitate autistic like features when used to counteract vaccine-induced fever using experimental rat pups. The pups were treated with measles mumps rubella (MMR) vaccine, diphtheria tetanus and pertussis (DPT) vaccines and lipopolysaccharide (LPS) with subsequent PCM treatment. The pups were evaluated for postnatal growth (weight gain, eye opening) and behavior alterations (swimming performance, olfactory discrimination, negative geotaxis, nociception, and locomotor activity) by performing battery of neurobehavioral test...
January 11, 2018: Inflammopharmacology
https://www.readbyqxmd.com/read/29323641/syria-7-years-into-a-civil-war
#16
Sharmila Devi
No abstract text is available yet for this article.
January 6, 2018: Lancet
https://www.readbyqxmd.com/read/29322001/evaluation-of-the-antidiabetic-property-of-aqueous-leaves-extract-of%C3%A2-zanthoxylum-armatum-dc-using-in%C3%A2-vivo-and-in%C3%A2-vitro-approaches
#17
Carey Vana Rynjah, Ningthoujam Neelima Devi, Nasheman Khongthaw, Donkupar Syiem, Suktilang Majaw
The present study was designed to evaluate the antidiabetic potential of the aqueous leaves extract of Zanthoxylum armatum DC. leaves using in vivo and in vitro approaches. For in vivo studies, blood glucose level was monitored at different intervals after administration of varying doses of the extract for its hypoglycemic (100-6000 mg/kg b.w.) and antihyperglycemic (250 mg/kg b.w.) effect in normoglycemic and diabetic mice. In vitro enzymatic inhibition activity was tested against α-amylase, α- and β-glucosidase and lipase...
January 2018: Journal of Traditional and Complementary Medicine
https://www.readbyqxmd.com/read/29321350/neuro-fuzzy-model-of-homocysteine-metabolism
#18
Shaik Mohammad Naushad, Akella Radha Rama Devi, Sriraman Nivetha, Ganapathy Lakshmitha, Alex Balraj Stanley, Tajamul Hussain, Vijay Kumar Kutala
In view of well-documented association of hyperhomocysteinaemia with a wide spectrum of diseases and higher incidence of vitamin deficiencies in Indians, we proposed a mathematical model to forecast the role of demographic and genetic variables in influencing homocysteinemetabolism and investigated the influence of life style modulations in controlling homocysteine levels. Total plasma homocysteine levels were measured in fasting samples using reverse phase HPLC. Multiple linear regression (MLR) and neuro-fuzzy models were developed...
December 2017: Journal of Genetics
https://www.readbyqxmd.com/read/29321274/irf1-is-a-transcriptional-regulator-of-zbp1-promoting-nlrp3-inflammasome-activation-and-cell-death-during-influenza-virus-infection
#19
Teneema Kuriakose, Min Zheng, Geoffrey Neale, Thirumala-Devi Kanneganti
Innate immune sensing of influenza A virus (IAV) induces activation of various immune effector mechanisms, including the nucleotide and oligomerization domain, leucine-rich repeat-containing protein family, pyrin domain containing 3 (NLRP3) inflammasome and programmed cell death pathways. Although type I IFNs are identified as key mediators of inflammatory and cell death responses during IAV infection, the involvement of various IFN-regulated effectors in facilitating these responses are less studied. In this study, we demonstrate the role of IFN regulatory factor (IRF)1 in promoting NLRP3 inflammasome activation and cell death during IAV infection...
January 10, 2018: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/29317321/differential-distribution-and-association-of-fto-rs9939609-gene-polymorphism-with-obesity-a-cross-sectional-study-among-two-tribal-populations-of-india-with-east-asian-ancestry
#20
Somorjit Singh Ningombam, Varhlun Chhungi, Masan Kambo Newmei, Sunanda Rajkumari, Naorem Kiranmala Devi, Prakash Ranjan Mondal, Kallur Nava Saraswathy
The fat mass and obesity associated (FTO) rs9939609 gene polymorphism is most widely studied in terms of obesity in various populations. Recently, the prevalence of obesity has been reported to be very high among the North-Eastern State of India. The major aim of the present study is to understand the extent of FTO rs9939609 gene polymorphism and its association with obesity among the two North-East Indian tribal populations with similar East Asian ancestry. Somatometric data and fasting blood sample were collected from 521 tribal individuals (258 Liangmai and 263 Mizo) of Manipur after obtaining written informed consent...
January 6, 2018: Gene
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