Publications by authors named "Justyna Opolska"
Article Synopsis
Laparoscopy, as the most frequently chosen surgical technique in the world, carries specific complications and distinctions in anesthetic management. Complications of laparoscopy, particularly perceptible as disorders of the physiology of the cardiovascular, respiratory, and nervous systems, are caused by the specific technical conditions required for this type of operation. To facilitate surgical access and to clarify the surgical field, it is necessary to create a splenic emphysema, consisting of filling the peritoneal cavity with carbon dioxide (CO₂).
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- Recent studies indicate that hedgehogs may harbor a new type of coronavirus, specifically Betacoronavirus erinacei (BCoV-Eri), which poses a risk of transmission to humans, particularly those working with animals in rehabilitation centers.
- In an investigation conducted in urban Poland, 20% of hedgehogs tested positive for BCoV-Eri, with infection rates notably higher in juvenile and female specimens, although no link was found between the virus's presence and overall animal health.
- Genetic analysis of two strains revealed significant variability in their spike (S) protein, suggesting that these coronaviruses are evolving and may adapt to infect different hosts more effectively.
In late 2022 and early 2023, SARS-CoV-2 infections were detected on three mink farms in Poland situated within a few km from each other. Whole-genome sequencing of the viruses on two of the farms showed that they were related to a virus identified in humans in the same region 2 years before (B.1.
View Article and Find Full Text PDFIntroduction: Rodents are quite common at livestock production sites. Their adaptability, high reproductive capacity and omnivorousness make them apt to become a source of disease transmission to humans and animals. Rodents can serve as mechanical vectors or active shedders of many bacteria and viruses, and their transmission can occur through direct contact, or indirectly through contaminated food and water or by the arthropods which parasitise infected rodents.
View Article and Find Full Text PDFIntroduction: Many countries have reported severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) infections in mink, and transmission back to humans has raised the concern of novel variants emerging in these animals. The monitoring system on Polish mink farms detected SARS-CoV-2 infection first in January 2021 and has been kept in place since then.
Material And Methods: Oral swab samples collected between February 2021 and March 2022 from 11,853 mink from 594 farms in different regions of Poland were screened molecularly for SARS-CoV-2.
The only knowledge of the molecular structure of European turkey coronaviruses (TCoVs) comes from France. These viruses have a quite distinct S gene from North American isolates. The aim of the study was to estimate the prevalence of TCoV strains in a Polish turkey farm during a twelve-year period, between 2008 and 2019, and to characterize their full-length S gene.
View Article and Find Full Text PDFInfectious bronchitis virus (IBV) is one of the most important poultry pathogens, leading significant economic losses worldwide. IBV is characterised by highly genetic, serotype, and pathotypic variability. Despite extensive immunoprophylaxis strategies, the emergence of new genetic lineages is frequently observed in the field, causing disease control to be more complicated.
View Article and Find Full Text PDFIntroduction: Since April 2020, when the first SARS-CoV-2 infection was reported in mink and subsequently in mink farm workers in the Netherlands, it has been confirmed that human-to-mink and mink-to-human transmission can occur. Later, SARS-CoV-2 infections in mink were reported in many European and North American countries.
Material And Methods: Samples from 590 mink from a total of 28 farms were tested by real-time RT-PCR.