The multi-sided damages caused by the large-scale invasion of Russia has become a great challenge for the medical care system of Ukraine. This research is aimed at studying, analyzing and summarizing data from scientific publications, personal experience, and open sources of relevant information concerning changes that occur in the work within Ukraine’s healthcare system and the activity of medical staff due to the Russian invasion. Special attention has been paid to processes related to relocations of medical staff and health care establishments, field hospitals as an important tool during martial law, as well as for the different types of support provided by the international partners of Ukraine. Data concerning demographic shifts in Ukraine due to the 2022 Russia-Ukraine war are also presented. Moreover, SWOT analysis of changes in the system of health care in Ukraine during martial law has been performed. Keywords: health care system of Ukraine, healthcare quality, demographic shifts, internally displaced people, relocations, field hospitals.

Elucidation of the mechanisms of the development of liver steatosis, which are at the heart of the pathogenesis of nonalcoholic fatty liver disease (NAFLD), will allow the introduction of new effective treatment methods into medical practice, as well as the development of new measures for the correction of this disease and accompanying pathologies. The purpose of the research is to establish the enzymatic activity of the complexes of the electron transport chain of the mitochondrial membrane of rat hepatocytes and to evaluate the corrective effect of the multiprobiotic “Symbiter acidophilic” concentrated or nanocrystalline cerium dioxide on the formation of steatohepatosis induced by neonatal sodium glutamate administration. The experiments were
carried out on 50 white non-linear male rats; the direction included the study of the mechanisms of the development of steatohepatosis in 4-month-old rats, which were administered monosodium glutamate in the neonatal period, and the study of the functional state of the liver in rats after the neonatal administration of monosodium glutamate against the background of periodic administration of a multiprobiotic or nanocrystalline dioxide cerium. It was established that neonatal administration of monosodium glutamate causes metabolic changes in 4-month-old rats, manifested in the disproportionate accumulation of fat with the development of visceral obesity without hyperphagia, dyslipidemia, and steatohepatosis. In 4-month-old rats, after neonatal
administration of sodium glutamate, the development of steatohepatosis was accompanied by mitochondrial dysfunction, which was manifested by changes in the lipid composition of the inner membrane of hepatocyte mitochondria with an increase in oxidized products and a change in the enzymatic activity of all complexes of the respiratory chain. In rats injected with monosodium glutamate in the neonatal period, periodic use of the multiprobiotic “Symbiter acidophilic” concentrated or nanocrystalline cerium dioxide significantly restored the functional state of the liver, reduced the manifestations of oxidative stress and prevented the development of steatohepatosis, which indicates the antioxidant effect of these drugs and the possibility of their use for prevention
of steatohepatosis.

UDC: 61(092)

Among the morphologists of Ukraine and the world, an honourable place is occupied by Doctor of Medicine, Professor, Head of the Department of Normal Anatomy at Danylo Halytskyi Lviv National Medical University (1982-1988), member of the Scientific Society of Anatomists, Histologists, Embryologists and Topographical Anatomists (SS AHET) (since 1954), a member of the Shevchenko Scientific Society (SSS) and the Ukrainian Medical Society (UMS) (since 1991) - Lev Mykhailovych Lychkovsky (8.05.1924 - 20.09.1993).

Lev Lychkovsky’s life was dedicated to the service of Science. This article is dedicated to him on the occasion of the centenary of his birth.

Invitation to take part in "Global", "International", and "Worldwide" conferences seem attractive and prestigious and often with affiliation in Europe, USA, Japan or other well-developed Asia countries. Moreover, the possibility of sharing a stage with a "top speaker" and/or eligibility for reduced registration and accommodation fees and being listed in the abstract book on the "international" level might be a hook not only for young researchers but even for experienced ones. A broad range of submissions, low processing fees, increasing authors' citations, high "local" impact factor, an invitation to write an article for money, "gift-authorship”, suboptimal author guidelines or special offers.

The article investigates the historical significance of Lviv, a longstanding intellectual center in Eastern Europe, particularly as the former capital of the Kingdom of Galicia and Lodomeria. Despite its academic prominence, especially in anatomical sciences, there is a notable gap in international research concerning the University of Lviv and figures like Henryk Karol Klemens Kadyi (1851–1912), a key anatomist and university rector (1898–1899). The study provides an overview of Lviv University’s history and explores Kadyi’s academic impact, emphasizing his crucial role in re-establishing the Medical Faculty in 1894. Kadyi’s contributions to anatomical sciences and his role in shaping Lviv’s medical education are highlighted. Despite his significance, Kadyi remains understudied in international historical research, prompting the authors to initiate a collaborative international project to delve into various aspects of his professional life and his influence on the medical field in the Habsburg Monarchy between the late 19th and early 20th century.