Search Results - "Grigoryan, Ruzanna"

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    Increased risk for multidrug-resistant tuberculosis in migratory workers, Armenia by Truzyan, Nune, Crape, Byron, Grigoryan, Ruzanna, Martirosyan, Hripsime, Petrosyan, Varduhi

    Published in Emerging infectious diseases (01-03-2015)
    “…To understand use of tuberculosis (TB) services for migrant workers, we conducted a cross-sectional census of 95 migrant workers with TB from Armenia by using…”
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    Factors associated with unfavourable treatment outcomes among people with rifampicin-resistant tuberculosis in Armenia, 2014-2017 by Khachatryan, Lilit, Grigoryan, Ruzanna, Dadu, Andrei, Kumar, Ajay M V, Akopyan, Kristina, Dumchev, Kostyantyn, Harutyunyan, Hasmik, Matteelli, Alberto

    Published in Monaldi archives for chest disease (14-01-2021)
    “…Rifampicin-Resistant/Multidrug-Resistant Tuberculosis (RR/MDR-TB) is recognized as a major public health concern globally. In Armenia, the proportion of…”
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    Ochratoxin A induces global DNA hypomethylation and oxidative stress in neuronal cells in vitro by Babayan, Nelly, Tadevosyan, Gohar, Khondkaryan, Lusine, Grigoryan, Ruzanna, Sarkisyan, Natalya, Haroutiounian, Rouben, Stopper, Helga

    Published in Mycotoxin research (01-02-2020)
    “…Recently, it was reported that ochratoxin A (OTA) mycotoxin, produced by a number of Aspergillus and Penicillium fungal species, may cause neuropsychological…”
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    Risk factors for children's blood lead levels in metal mining and smelting communities in Armenia: a cross-sectional study by Grigoryan, Ruzanna, Petrosyan, Varduhi, Melkom Melkomian, Dzovinar, Khachadourian, Vahe, McCartor, Andrew, Crape, Byron

    Published in BMC public health (07-09-2016)
    “…Children's exposure to lead poses a significant risk for neurobehavioral consequences. Existing studies documented lead contamination in residential soil in…”
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    Antimicrobial Resistance in a Tertiary Care Hospital in Armenia: 2016-2019 by Davtyan, Hayk, Grigoryan, Ruzanna, Niazyan, Lyudmila, Davidyants, Mher, Ghalechyan, Tehmine, Davtyan, Karapet

    Published in Tropical medicine and infectious disease (07-03-2021)
    “…Antimicrobial resistance (AMR) is the acquired ability of pathogens to withstand antimicrobial treatment. To bridge the gap in knowledge for implementing…”
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    Gaps in Infection Prevention and Control in Public Health Facilities of Sierra Leone after the 2014–2015 Ebola Outbreak by Squire, James Sylvester, Conteh, Imurana, Abrahamya, Arpine, Maruta, Anna, Grigoryan, Ruzanna, Tweya, Hannock, Timire, Collins, Hann, Katrina, Zachariah, Rony, Vandi, Mohamed Alex

    Published in Tropical medicine and infectious disease (26-05-2021)
    “…Background: High compliance to infection prevention and control (IPC) is vital to prevent health care-associated infections. In the worst 2014–2015…”
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    Genotoxic potential of selected medicinal plant extracts in human whole blood cultures by Harutyunyan, Karina, Balayan, Karine, Tadevosyan, Gohar, Hayrapetyan, Manush, Musayelyan, Ruzanna, Grigoryan, Ruzanna, Khondkaryan, Lusine, Sarkisyan, Natalya, Babayan, Nelly

    Published in Journal of herbmed pharmacology (01-03-2019)
    “…Introduction: Many plant-derived products despite wide usage are not scientifically evaluated for their safety and efficacy. Therefore, in the present study, we…”
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    Assessment of residential soil contamination with arsenic and lead in mining and smelting towns of northern Armenia by Akopyan, Kristina, Petrosyan, Varduhi, Grigoryan, Ruzanna, Melkom Melkomian, Dzovinar

    Published in Journal of geochemical exploration (01-01-2018)
    “…Environmental characterization was conducted in one mining and one smelting community in Armenia, Akhtala and Alaverdi, respectively. The aim of the study was…”
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    Helix pomatia albumen gland water soluble protein extract as powerful antiaging agent by Tsakanova, Gohar, Ayvazyan, Violetta, Arakelova, Elina, Ayvazyan, Anna, Tatikyan, Stepan, Djavadovna, Laura, Babayan, Nelly, Grigoryan, Ruzanna, Sargsyan, Natalya, Arakelyan, Arsen

    Published in Experimental gerontology (01-04-2021)
    “…Accounting for increasingly developed population aging and dramatic elevation of aging-related severe disorders worldwide, search of the efficient antiaging…”
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    Two-photon imaging of oxidative stress in living erythrocytes as a measure for human aging by Tsakanova, Gohar, Arakelova, Elina, Ayvazyan, Violetta, Ayvazyan, Anna, Tatikyan, Stepan, Grigoryan, Ruzanna, Sargsyan, Natalya, Arakelyan, Arsen

    Published in Biomedical optics express (01-07-2020)
    “…According to the "oxidative stress theory" of aging, this process is accompanied by a progressive and irreversible accumulation of oxidative damage caused by…”
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    Treatment success using novel and adapted treatment regimens in registered DR-TB children in Dushanbe, Tajikistan, 2013-2019 by Pirmahmadzoda, Bobojon, Hann, Katrina, Akopyan, Kristina, Grigoryan, Ruzanna, Geliukh, Evgenia, Hushvaht, Sharifzoda, Surayo, Odinaeva, Tilloeva, Zulfiya

    “…Approximately 3% of all pediatric TB cases develop MDR-TB, with only 3-4% of such children receiving MDR-TB treatment. In Tajikistan, children as a proportion…”
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    A five-year audit of gaps in HIV testing and associations with TB treatment outcomes in Armenia, 2015-2019 by Abrahamyan, Arpine, Hann, Katrina, Akopian, Kristina, Grigoryan, Ruzanna, Petrosyan, Ofelya, Davtyan, Hayk

    “…Poor human immunodeficiency virus (HIV) testing practices and underreporting of HIV-related data in TB information systems remain barriers to effective care…”
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    Dose-rate effect of ultrashort electron beam radiation on DNA damage and repair in vitro by Babayan, Nelly, Hovhannisyan, Galina, Grigoryan, Bagrat, Grigoryan, Ruzanna, Sarkisyan, Natalia, Tsakanova, Gohar, Haroutiunian, Samvel, Aroutiounian, Rouben

    Published in Journal of radiation research (01-11-2017)
    “…Abstract Laser-generated electron beams are distinguished from conventional accelerated particles by ultrashort beam pulses in the femtoseconds to picoseconds…”
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    The reporting of the mode of transmission among HIV-positive men who have sex with men in Lviv oblast, Ukraine, 2014-2018 by Sluzhynska, Maryana, Denisiuk, Olga, Grigoryan, Ruzanna, Sereda, Yulia, Slabkiy, Gennadiy, Levytska, Olena, Vozniuk, Volodymyr

    “…Men who have sex with men (MSM) are one of the key populations driving HIV/AIDS epidemic globally. To date, MSM is the only population in Ukraine where the…”
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