Publications by authors named "Koshelnyk O"

Article Synopsis
  • The study investigates the role of Demodex mites in the development of eyelid papillomas, focusing on how their presence may influence the tumor's histomorphological characteristics.
  • Histomorphological examinations revealed demodectic infection indicators, such as cystic formations and remnants of the mite, in nearly half of the analyzed cases, found within tumor tissues and surrounding structures.
  • The findings suggest that these cavity defects created by mite activity may serve as indicators of Demodex infestation, with implications for understanding their impact on various eyelid tumors, including keratoacanthomas and senile keratosis.
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Article Synopsis
  • The study investigates the impact of exogenous pollutants, particularly from harmful working conditions and smoking, on the reproductive health of women with liver dysfunction.
  • Researchers categorized women into four groups based on their liver enzyme activity and exposure to harmful substances, examining various reproductive indicators such as vaginal discharge and pH levels.
  • Findings indicated that women exposed to harmful conditions and tobacco showed significant reproductive system changes, including higher instances of candidiasis and bacterial vaginosis, compared to the control group.
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There are many studies on changes in cervix, however, there are no data about property of cervical tissue to keep potential for regeneration under influence of immunodeficiency, which is very important since it allows escaping severe irreversible changes in tissue. CD34 stem cells are one of significant indicator for property of tissual regeneration. So, the purpose of our study was to identify amount of CD34 stem cells in the cervix under influence of immunodeficiency of infectious and non-infectious origin.

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