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23 results on '"Filippova, Yulia"'

1. Event rates and incidence of post-COVID-19 condition in hospitalised SARS-CoV-2 positive children and young people and controls across different pandemic waves: exposure-stratified prospective cohort study in Moscow (StopCOVID)

Author

Pazukhina, Ekaterina, Rumyantsev, Mikhail, Baimukhambetova, Dina, Bondarenko, Elena, Markina, Nadezhda, El-Taravi, Yasmin, Petrova, Polina, Ezhova, Anastasia, Andreeva, Margarita, Iakovleva, Ekaterina, Bobkova, Polina, Pikuza, Maria, Trefilova, Anastasia, Abdeeva, Elina, Galiautdinova, Aysylu, Filippova, Yulia, Bairashevskaia, Anastasiia, Zolotarev, Aleksandr, Bulanov, Nikolay, DunnGalvin, Audrey, Chernyavskaya, Anastasia, Kondrikova, Elena, Kolotilina, Anastasia, Gadetskaya, Svetlana, Ivanova, Yulia V., Turina, Irina, Eremeeva, Alina, Fedorova, Ludmila A., Comberiati, Pasquale, Peroni, Diego G., Nekliudov, Nikita, Genuneit, Jon, Reyes, Luis Felipe, Brackel, Caroline L. H., Mazankova, Lyudmila, Miroshina, Alexandra, Samitova, Elmira, Borzakova, Svetlana, Carson, Gail, Sigfrid, Louise, Scott, Janet T., McFarland, Sammie, Greenhawt, Matthew, Buonsenso, Danilo, Semple, Malcolm G., Warner, John O., Olliaro, Piero, Osmanov, Ismail M., Korsunskiy, Anatoliy A., and Munblit, Daniel

Published
2024
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4. Prevalence and risk factors of post-COVID-19 condition in adults and children at 6 and 12 months after hospital discharge: a prospective, cohort study in Moscow (StopCOVID)

Author

Pazukhina, Ekaterina, Andreeva, Margarita, Spiridonova, Ekaterina, Bobkova, Polina, Shikhaleva, Anastasia, El-Taravi, Yasmin, Rumyantsev, Mikhail, Gamirova, Aysylu, Bairashevskaia, Anastasiia, Petrova, Polina, Baimukhambetova, Dina, Pikuza, Maria, Abdeeva, Elina, Filippova, Yulia, Deunezhewa, Salima, Nekliudov, Nikita, Bugaeva, Polina, Bulanov, Nikolay, Avdeev, Sergey, Kapustina, Valentina, Guekht, Alla, DunnGalvin, Audrey, Comberiati, Pasquale, Peroni, Diego G., Apfelbacher, Christian, Genuneit, Jon, Reyes, Luis Felipe, Brackel, Caroline L. H., Fomin, Victor, Svistunov, Andrey A., Timashev, Peter, Mazankova, Lyudmila, Miroshina, Alexandra, Samitova, Elmira, Borzakova, Svetlana, Bondarenko, Elena, Korsunskiy, Anatoliy A., Carson, Gail, Sigfrid, Louise, Scott, Janet T., Greenhawt, Matthew, Buonsenso, Danilo, Semple, Malcolm G., Warner, John O., Olliaro, Piero, Needham, Dale M., Glybochko, Petr, Butnaru, Denis, Osmanov, Ismail M., and Munblit, Daniel

Published
2022
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5. Evaluation of physiological and immunological parameters in the offspring born from passively smoking rats treated with neuropeptides

Author

Smolyagin, Alexander I., primary, Simbirtsev, Andrey S., additional, Mikhailova, Irina V., additional, Ermolina, Evgenia V., additional, Isengulova, Ainagul A., additional, Pushkareva, Ludmila A., additional, Kuzmicheva, Natalia А., additional, Filippova, Yulia V., additional, Chaynikova, Irina N., additional, and Miroshnichenko, Igor V., additional

Published
2023
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8. Alkyl Substituent in Heterocyclic Substrate, Carbon Skeleton Length of O -Nucleophilic Agent and Conditions Influence the Product Composition from Competitive Reactions of S N ipso Substitution by Aliphatic Oligoethers.

Author

Bosov, Konstantin K., Pivovarova, Ekaterina V., Krupnova, Irina A., Sukhanov, Gennady T., Sukhanova, Anna G., and Filippova, Yulia V.

Subjects
ALKALINE hydrolysis, NUCLEOPHILIC substitution reactions, GROUP 15 elements, SKELETON, CHEMICAL yield, POLYETHERS
Abstract

Using 1H NMR spectroscopy, we studied the relative mobility of the NO2 group in 1-alkyl-5-nitro-1,2,4-triazoles in the reaction of nucleophilic heterocyclic substitution by aliphatic oligoethers. The main pathways of the SNipso substitution process and the composition of resultant products from competitive reactions were examined, and the key factors influencing the relative mobility of the nitro group, such as the nitrotriazole substrate constitution, the carbon skeleton length of the O-nucleophilic agent and the process conditions, were discussed. Several independent competitive reactions directed towards the substitution of the nitro group at position C(5) in the alkyltriazole substrate by different types of nucleophiles such as alkoxide-, hydroxide- and triazolonate anions were observed to take place under conditions used. The major reaction yielded oligoethers containing terminal alkyltriazole heterocycles. Secondary reactions occurred to form the corresponding triazolone and N–C triazolyl triazolone structures in the reaction system. Additionally, in excess of the alkaline agent, alkaline hydrolysis was observed to proceed at the final stages of the process involving the O-nucleophile having a longer oligoether backbone in the series studied, leading to the formation of new O-nucleophilic sites. The obtained findings can provide a foundation for devising a method for the modification of a wide range of commercially available aliphatic oligo- or polyethers to prepare functional macromolecules whose terminals carry bioactive 1,2,4-triazole heterocycles located at a desired distance from each other. [ABSTRACT FROM AUTHOR]

Published
2023
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13. Assessment of the combined effects of chromium and benzene on the rat neuroendocrine and immune systems

Author

Karaulov, Alexander Viktorovich, primary, Smolyagin, Alexander Ivanovich, additional, Mikhailova, Irina Valeryevna, additional, Stadnikov, Alexander Abramovich, additional, Ermolina, Evgenia Vyacheslavovna, additional, Filippova, Yulia Vladimirovna, additional, Kuzmicheva, Natalia Aleksandrovna, additional, Vlata, Zacharenia, additional, Djordjevic, Aleksandra Buha, additional, Tsitsimpikou, Christina, additional, Hartung, Thomas, additional, Hernandez, Antonio F., additional, and Tsatsakis, Aristidis, additional

Published
2022
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14. Acidic N-dealkylation in nitrotriazolium salts

Author

Sukhanov, Gennady T., primary, Filippova, Yulia V., additional, Gatilov, Yuri V., additional, Sukhanova, Anna G., additional, Bosov, Konstantin K., additional, Krupnova, Irina A., additional, and Pivovarova, Ekaterina V., additional

Published
2022
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15. Additional file 1 of Prevalence and risk factors of post-COVID-19 condition in adults and children at 6 and 12 months after hospital discharge: a prospective, cohort study in Moscow (StopCOVID)

Author

Pazukhina, Ekaterina, Andreeva, Margarita, Spiridonova, Ekaterina, Bobkova, Polina, Shikhaleva, Anastasia, El-Taravi, Yasmin, Rumyantsev, Mikhail, Gamirova, Aysylu, Bairashevskaia, Anastasiia, Petrova, Polina, Baimukhambetova, Dina, Pikuza, Maria, Abdeeva, Elina, Filippova, Yulia, Deunezhewa, Salima, Nekliudov, Nikita, Bugaeva, Polina, Bulanov, Nikolay, Avdeev, Sergey, Kapustina, Valentina, Guekht, Alla, DunnGalvin, Audrey, Comberiati, Pasquale, Peroni, Diego G., Apfelbacher, Christian, Genuneit, Jon, Reyes, Luis Felipe, Brackel, Caroline L. H., Fomin, Victor, Svistunov, Andrey A., Timashev, Peter, Mazankova, Lyudmila, Miroshina, Alexandra, Samitova, Elmira, Borzakova, Svetlana, Bondarenko, Elena, Korsunskiy, Anatoliy A., Carson, Gail, Sigfrid, Louise, Scott, Janet T., Greenhawt, Matthew, Buonsenso, Danilo, Semple, Malcolm G., Warner, John O., Olliaro, Piero, Needham, Dale M., Glybochko, Petr, Butnaru, Denis, Osmanov, Ismail M., and Munblit, Daniel

Abstract

Additional file 1: Table S1. Categorisation of symptoms. Table S2. Prevalence of post-COVID-19 condition manifestations in adults and children at first (6 months) and second (12 months) follow-up. Table S3. P values for prevalence of post-COVID-19 condition manifestations comparison between adults and children at first (6 months) and second (12 months) follow-up. Table S4. Characteristics (comorbidities and COVID-19 severity) among respondents and non-respondents (adults and children) at first (6 months) and second (12 months) follow-up. Figure S1. Post-COVID-19 condition phenotypes in adults at first (6 month) follow-up and subsequent complete resolving by 12 months.

Published
2022
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17. Prevalence and Risk Factors of Post-COVID-19 Condition in Adults and Children at 6 and 12 Months After Hospital Discharge: A Prospective, Cohort Study in Moscow (Stop COVID)

Author

Pazukhina, Ekaterina, primary, Andreeva, Margarita, additional, Spiridonova, Ekaterina, additional, Bobkova, Polina, additional, Shikhaleva, Anastasia, additional, El-Taravi, Yasmin, additional, Rumyantsev, Mikhail, additional, Gamirova, Aysylu, additional, Bairashevskaia, Anastasiia, additional, Petrova, Polina, additional, Baimukhambetova, Dina, additional, Pikuza, Maria, additional, Abdeeva, Elina, additional, Filippova, Yulia, additional, Deunezhewa, Salima, additional, Nekliudov, Nikita, additional, Bugaeva, Polina, additional, Bulanov, Nikolay, additional, Avdeev, Sergey, additional, Kapustina, Valentina, additional, Guekht, Alla, additional, DunnGalvin, Audrey, additional, Comberiati, Pasquale, additional, Peroni, Diego G., additional, Apfelbacher, Christian, additional, Genuneit, Jon, additional, Reyes, Luis Felipe, additional, Brackel, Caroline LH, additional, Fomin, Victor, additional, Svistunov, Andrey A., additional, Timashev, Peter, additional, Mazankova, Lyudmila, additional, Miroshina, Alexandra, additional, Samitova, Elmira, additional, Borzakova, Svetlana, additional, Bondarenko, Elena, additional, Korsunskiy, Anatoliy A., additional, Carson, Gail, additional, Sigfrid, Louise, additional, Scott, Janet T., additional, Greenhawt, Matthew, additional, Buonsenso, Danilo, additional, Semple, Malcolm, additional, Warner, John O., additional, Olliaro, Piero L., additional, Needham, Dale M., additional, Glybochko, Petr, additional, Butnaru, Denis, additional, Osmanov, Ismail M., additional, Munblit, Daniel, additional, and Team, Sechenov StopCOVID Research, additional

Published
2022
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19. Assessment of the combined effects of chromium and benzene on the rat neuroendocrine and immune systems

Author

Viktorovich Karaulov, Alexander, Viktorovich Karaulov, Alexander, Ivanovich Smolyagin, Alexander, Valeryevna Mikhailova, Irina, Abramovich Stadnikov, Alexander, Vyacheslavovna Ermolina, Evgenia, Vladimirovna Filippova, Yulia, Aleksandrovna Kuzmicheva, Natalia, Vlata, Zacharenia, Buha-Đorđević, Aleksandra, Tsitsimpikou, Christina, Hartung, Thomas, Hernandez, Antonio, Tsatsakis, Antonio, Viktorovich Karaulov, Alexander, Viktorovich Karaulov, Alexander, Ivanovich Smolyagin, Alexander, Valeryevna Mikhailova, Irina, Abramovich Stadnikov, Alexander, Vyacheslavovna Ermolina, Evgenia, Vladimirovna Filippova, Yulia, Aleksandrovna Kuzmicheva, Natalia, Vlata, Zacharenia, Buha-Đorđević, Aleksandra, Tsitsimpikou, Christina, Hartung, Thomas, Hernandez, Antonio, and Tsatsakis, Antonio

Abstract

This study assessed the hypothalamic-pituitary-adrenocortical (HPA) axis and lymphoid organs (thymus, spleen, and bone marrow) of Wistar rats treated with a mixture of chromium and benzene. Animals were assessed at three time-points (45, 90 and 135 days) following oral mixture exposure. The hypothalamus-pituitary system was examined in light and electron microscopy. Lymphoid organs underwent a morphological assessment and the immunophenotype of splenocytes was characterized immunohistochemically using monoclonal antibodies. Splenocytes cytokine production of was determined by ELISA after Con-A stimulation. Combined exposure to chromium and benzene in average doses of 20 mg Cr (VI)/kg body weight/day and 0.6 ml benzene/kg body weight/day impaired the responsiveness of the central compartment of the HPA axis, as evidenced by functional activation of the secretory activity of the hypothalamus and pituitary gland, which was not followed by a sufficient extrusion of nonapeptides at the neurohypophysis and hypothalamic median eminence. Chromium and benzene exposure reduced the thymus mass, thymocytes count, and caused a number of structural and functional changes indicative of transient thymus involution. In the spleen, exposure to both chemicals resulted in lymphoreticular hyperplasia and plasma cell-macrophage transformation (also observed in lymph nodes). Apoptosis of thymocytes and lymphocytes was also observed in T-zones of the spleen. Notably, the effects were similar to those observed earlier for the single agents, under the same experimental conditions, without evidence of additivity.

Published
2021

20. Complex Phase Behavior Study of a Near-Critical Gas Condensate Fluid in a Tight HPHT Reservoir

Author

Yazkov, Aleksandr Viktorovich, additional, Gorobets, Vyacheslav Evgen'evich, additional, Surkov, Evgeniy Viktorovich, additional, Solovyev, Vladimir Vladimirovich, additional, Devyatov, Andrey Sergeevich, additional, Vokuev, Vladimir Sergeevich, additional, Filippova, Yulia Aleksandrovna, additional, Ibadullaev, PervizGilal ogly, additional, Indrupskiy, Ilya Mikhailovich, additional, Lobanova, Olga Andreevna, additional, Yushchenko, Taras Sergeevich, additional, Cherneva, Nadezhda Yurevna, additional, and Alekseeva, Yulia Vladimirovna, additional

Published
2020
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21. Complex Phase Behavior Study of a Near-Critical Gas Condensate Fluid in a Tight HPHT Reservoir (Russian)

Author

Yazkov, Aleksandr Viktorovich, primary, Gorobets, Vyacheslav Evgen'evich, additional, Surkov, Evgeniy Viktorovich, additional, Solovyev, Vladimir Vladimirovich, additional, Devyatov, Andrey Sergeevich, additional, Vokuev, Vladimir Sergeevich, additional, Filippova, Yulia Aleksandrovna, additional, Ibadullaev, PervizGilal ogly, additional, Indrupskiy, Ilya Mikhailovich, additional, Lobanova, Olga Andreevna, additional, Yushchenko, Taras Sergeevich, additional, Cherneva, Nadezhda Yurevna, additional, and Alekseeva, Yulia Vladimirovna, additional

Published
2020
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