Search

Your search keyword '"Kutovaya, Olga"' showing total 20 results
Start Over Author "Kutovaya, Olga"
20 results on '"Kutovaya, Olga"'

2. Somatic IL4R mutations in primary mediastinal large B-cell lymphoma lead to constitutive JAK-STAT signaling activation

Author

Viganò, Elena, Gunawardana, Jay, Mottok, Anja, Van Tol, Tessa, Mak, Katina, Chan, Fong Chun, Chong, Lauren, Chavez, Elizabeth, Woolcock, Bruce, Takata, Katsuyoshi, Twa, David, Shulha, Hennady P., Telenius, Adèle, Kutovaya, Olga, Hung, Stacy S., Healy, Shannon, Ben-Neriah, Susana, Leroy, Karen, Gaulard, Philippe, Diepstra, Arjan, Kridel, Robert, Savage, Kerry J., Rimsza, Lisa, Gascoyne, Randy, and Steidl, Christian

Published
2018
Full Text
View/download PDF

6. Abstract PO-18: Comprehensive correlation between genetic alterations in DLBCL and deregulated activation of the PI3K-AKT pathway isolates unique players in lymphoma dissemination and inferior outcome

Author

Healy, Shannon, primary, Ennishi, Daisuke, additional, Viganò, Elena, additional, Jiang, Aixiang, additional, Mottok, Anja, additional, Hung, Stacy, additional, Kutovaya, Olga, additional, Duns, Gerben, additional, Woolcock, Bruce, additional, Scott, David, additional, and Steidl, Christian, additional

Published
2020
Full Text
View/download PDF

8. Primary Mediastinal B-Cell Lymphoma: Evaluation of Clinicopathologic Diagnosis Compared to Gene Expression Based Diagnosis in a Clinical Trial with CD30+ B-Cell Lymphomas

Author

Svoboda, Jakub, primary, Bair, Steven M., additional, Steidl, Christian, additional, Ruella, Marco, additional, Landsburg, Daniel J., additional, Dwivedy Nasta, Sunita, additional, Barta, Stefan Klaus, additional, Nejati, M. Reza, additional, Gerson, James Nathan, additional, Strelec, Lauren Elizabeth, additional, Youngman, Matthew R., additional, Chong, Elise A., additional, Kutovaya, Olga, additional, Hung, Stacy, additional, Bogusz, Agata M., additional, Lim, Megan S., additional, and Schuster, Stephen J., additional

Published
2018
Full Text
View/download PDF

9. UBR5 Mutations in Mantle Cell Lymphoma Lead to Increased Proliferation through a Cyclin D1-Dependent Mechanism

Author

Kutovaya, Olga, primary, Hung, Stacy, additional, Viganò, Elena, additional, Telenius, Adele, additional, Woolcock, Bruce W, additional, Meissner, Barbara, additional, Colborne, Shane, additional, Gascoyne, Randy D., additional, Villa, Diego, additional, Morin, Ryan D., additional, Scott, David W., additional, Morin, Gregg B, additional, and Steidl, Christian, additional

Published
2018
Full Text
View/download PDF

11. Spatial distribution of arable and abandoned land across former Soviet Union countries

Author

Lesiv, Myroslava, Schepaschenko, Dmitry, Moltchanova, Elena, Bun, Rostyslav, Dürauer, Martina, Prishchepov, Alexander Vladimirovich, Schierhorn, Florian, Estel, Stephan, Kuemmerle, Tobias, Alcantara, Camilo, Kussul, Natalia, Shchepashchenko, Maria, Kutovaya, Olga, Martynenko, Olga, Karminov, Viktor, Shvidenko, Anatoly, Havlik, Petr, Kraxner, Florian, See, Linda, Fritz, Steffen, Lesiv, Myroslava, Schepaschenko, Dmitry, Moltchanova, Elena, Bun, Rostyslav, Dürauer, Martina, Prishchepov, Alexander Vladimirovich, Schierhorn, Florian, Estel, Stephan, Kuemmerle, Tobias, Alcantara, Camilo, Kussul, Natalia, Shchepashchenko, Maria, Kutovaya, Olga, Martynenko, Olga, Karminov, Viktor, Shvidenko, Anatoly, Havlik, Petr, Kraxner, Florian, See, Linda, and Fritz, Steffen

Published
2018

13. Spatial distribution of arable and abandoned land across former Soviet Union countries

Author

Lesiv, Myroslava, primary, Schepaschenko, Dmitry, additional, Moltchanova, Elena, additional, Bun, Rostyslav, additional, Dürauer, Martina, additional, Prishchepov, Alexander V., additional, Schierhorn, Florian, additional, Estel, Stephan, additional, Kuemmerle, Tobias, additional, Alcántara, Camilo, additional, Kussul, Natalia, additional, Shchepashchenko, Maria, additional, Kutovaya, Olga, additional, Martynenko, Olga, additional, Karminov, Viktor, additional, Shvidenko, Anatoly, additional, Havlik, Petr, additional, Kraxner, Florian, additional, See, Linda, additional, and Fritz, Steffen, additional

Published
2018
Full Text
View/download PDF

15. MICROBIAL DNA ANALYSES OF SOILS BURIED UNDER EARTHWORKS.

Author

Chernov, Timofey, Kurbanova, Fatima, Kutovaya, Olga, and Zhelezova, Alena

Subjects
SOILS, EARTHWORKS (Archaeology), MICROBIAL remediation, RIBOSOMAL RNA, POLYMERASE chain reaction
Abstract

The study was conducted to find out how the structure and diversity of microbiomes in buried soils differ from those in surface soils, and can analysis of microbial DNA from buried soils be used as a tool for paleoecological reconstructions. Samples were taken from buried soils under earthworks (burial mounds or earth fortifications) of different age, and from surface soils of the same area. Total DNA was extracted, and bacterial, archaeal and fungal abundance (by ribosomal genes qPCR) and prokaryotic biome structure (by 16S rRNA gene amplicon sequencing) were investigated. It has shown, that microorganisms abundance and species richness are decreasing in buried soils. Taxonomic structure of prokaryotes in buried soils differs significantly from that in surface soils. Very low relative abundance of Verrucomicrobia is the main difference of the buried soils microbiome structure. Obtained results show that microbiome structure is altered strongly by soil burial and hardly can be marker of ecological conditions in soil before earthworks. Nevertheless, some features of vertical distribution of microbiomes in soil profile (e.g. decrease of abundance from A to B horizon) remains unchanged in buried soils and can carry some information about native soil microbiome. [ABSTRACT FROM AUTHOR]

Published
2018
Full Text
View/download PDF

20. USING MOLECULAR PROBES TO DETECT CYANOBACTERIAL COMMUNITIES AND PHOSPHORUS UTILIZATION IN THE GREAT LAKES

Author

Kutovaya, Olga A.

Subjects
Ecology, Environmental Science, Freshwater Ecology, Limnology, Microbiology, Molecular Biology, picocyanobacteria, phosphorus, stress response genes, adaptation
Abstract

We examined the genetic potential of picocyanobacteria to recruit different sources of organic phosphorus, as well as their capacity to switch from phospholipids to sulfolipids in both Lake Erie and Lake Superior. The pelagic regions of Lake Superior and eastern Lake Erie are typically P-limited environments, and picocyanobacteria of the genus Synechococcus are the dominant primary producers during the summer. Specifically, the ability of endemic microbes to assimilate organic phosphates and phosphonates have been examined. As a proxy for their utilization of these substrates, the expression of two genes, phnD and phoX have been monitored. The phnD gene encodes the phosphonate binding protein of the ABC-type phosphonate transporter, whereas the phoX gene encodes a calcium-dependent alkaline phosphatase. To assess the ability of freshwater Synechococcus spp. to substitute sulfolipids for phospholipids, sqdX gene expression was monitored. The sqdX gene is a gene essential for sulfolipid biosynthesis and encodes the cyanobacterial sulfolipid synthase. We have developed PCR primers to detect the presence of all three genes in the endemic picocyanobacteria, and RT-PCR is being used to examine the patterns of expression that serve to assess the degree of P-stress experienced in the phytoplankton. To date, we show that the phnD gene is constitutively expressed, suggesting that freshwater picocyanobacteria are metabolizing exogenous phosphonate compounds in the severely P-limited environments. In contrast, phoX is regulated by P bioavailability in Great Lakes picocyanobacteria. We also provide evidence that sqdX is expressed during increased growth rates in phosphorus-replete conditions.

Published
2011

Catalog

Books, media, physical & digital resources
See catalog results