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Oksana Stoliar

Researcher at Pedagogical University

Publications -  66
Citations -  819

Oksana Stoliar is an academic researcher from Pedagogical University. The author has contributed to research in topics: Metallothionein & Oxidative stress. The author has an hindex of 15, co-authored 61 publications receiving 651 citations. Previous affiliations of Oksana Stoliar include Laboratory of Molecular Biology.

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Journal ArticleDOI

The effects of zinc nanooxide on cellular stress responses of the freshwater mussels Unio tumidus are modulated by elevated temperature and organic pollutants.

TL;DR: Data indicate that n-ZnO toxicity to freshwater organisms is modulated by organic pollutants and enhanced by elevated temperatures, and the key biomarkers that showed differential responses to different single and combined stressors in this study were activities of caspase-3 and lysosomal cathepsin D, as well as protein carbonyl content.
Journal ArticleDOI

Habitat pollution and thermal regime modify molecular stress responses to elevated temperature in freshwater mussels (Anodonta anatina: Unionidae)

TL;DR: Data indicate that long-term acclimation and/or adaptation of A. anatina to elevated temperatures result in increased thermotolerance and alleviate stress response to moderate temperature rise and, in contrast, extreme warming is harmful to mussels from all populations indicating limit to this induced thermot tolerance.
Book ChapterDOI

Environmental Pollution and Oxidative Stress in Fish

TL;DR: In this paper, the use of sentinel species in biomonitoring needs to be discussed due to different level of their vulnerability by environmental toxicants, such as agricultural and industrial wastes entering aquatic environment and being taken up by aquatic organisms induce plural changes Some of them directly enhance ROS formation whereas others act indirectly, for example, by binding with cellular thiols and reducing antioxidant potential.
Journal ArticleDOI

Neonicotinoid insecticides inhibit cholinergic neurotransmission in a molluscan (Lymnaea stagnalis) nervous system.

TL;DR: It is concluded that neonicotinoids act on nicotinergic acetylcholine receptors (nAChRs) in the snail CNS, confirming that the same ACh receptor (AChR) target was involved.
Journal ArticleDOI

Effect of in situ exposure history on the molecular responses of freshwater bivalve Anodonta anatina (Unionidae) to trace metals

TL;DR: Despite high efficiency of metal detoxification and oxidative stress responses in the mussels, in the specimens from spontaneously polluted site they were impaired.