Proceedings of the International scientific and practical conference ― Cambridge Science and Education Conference‖ (February 23-25, 2026) / Publisher website: www.naukainfo.com. – Cambridge, United Kingdom, 2026. - 289 p.

71 BIOLOGY AND BIOTECHNOLOGY UDC 577 213/.216: 577.213/.215 Voroniak Myroslav candidate of biological sciences, senior scientist Shurko Nataliya candidate of biological sciences; senior scientist Khudzii Sofiia scient Kokoruz Maryana scientist Laboratory of Molecular Genetics State Institution ―Institute of Blood Pathology and Transfusion Medicine of the National Academy of Medical Sciences of Ukraine‖, Lviv PROSTAGLANDINS IN PH-NEGATIVE MYELOPROLIFERATIVE NEOPLASMS Abstract. Philadelphia-negative myeloproliferative neoplasms are a heterogeneous group of clonal myeloid stem cell diseases and are associated with morphological similarity and a predisposition to thrombotic complications and leukemic transformation. The mechanisms of occurrence and progression of these neoplasms are complex and diverse. This paper reviews the role of prostaglandins in these processes.