Publications by authors named "Tetiana Marchyshak"

Article Synopsis
  • The study aimed to identify and analyze the variants of SARS-CoV-2 in COVID-19 patients from different regions of Ukraine, focusing on the relationship between virus genetics and COVID-19 spread.
  • Samples were collected from 401 patients during 2021-2022, and whole genome sequencing was used for genotyping SARS-CoV-2 variants.
  • Results revealed three main variants (Alpha, Delta, and Omicron) across three pandemic waves, each with distinct genetic changes and epidemiological patterns, indicating effective anti-epidemic measures in Ukraine despite low vaccination rates.
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This study investigated the potential hepatoprotective effect of oligoribonucleotides-d-mannitol complexes (ORNs-d-M) against thioacetamide (TAA)-induced hepatotoxicity in mice. The hepatoprotective activity of ORNs-d-M was evaluated in thioacetamide (TAA)-treated C57BL/6J. Results indicate that treatment with ORNs-d-M displayed a protective effect at the TAA-induced liver injury.

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