A study was made of the natural resistance status in inhabitants of Kiev over ten years after the Chernobyl power plant accident. The results obtained showed that small doses of ionizing radiation exert a negative effect on the body inducing morphological changes in leucocytes, lowering the blood absolute content of large granule-containing lymphocytes, causing decline in the level of natural killer activity, changes in leucocyte as well as lymphocyte counts. In inhabitants of Kiev, post-Chernobyl changes in the studied parameters-tend to get more pronounced with time.
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World Allergy Organ J
August 2023
Technical University of Munich, School of Medicine, Department of Dermatology and Allergy, Munich, Germany.
Background: Asthma is a chronic inflammatory disorder of the airways and one of the most important non-communicable diseases worldwide. Analyzing crowdsourced data can help understand public interest and unmet needs as well as potential factors influencing search behavior.
Objective: The study aimed to investigate asthma-related web search data in Europe to identify possible regional and seasonal variations and to assess public interest.
Zootaxa
September 2021
Department of Invertebrate Fauna and Systematics, Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, B. Khmelnytsky Str. 15, 01054 Kiev, Ukraine. Department of Cainozoic Deposits, Institute of Geological Sciences, National Academy of Sciences of Ukraine, O. Gontchar Str. 55b, 01054 Kiev, Ukraine. .
Type series of three nominal taxa of the hydrobiid gastropods inhabiting the Caspian Sea were traced recently in the uncatalogued part of the malacological collection of the Zoological Institute of Russian Academy of Sciences, Saint-Petersburg. Images of the holotypes and some paratypes of Pyrgula isseli Logvinenko Starobogatov, 1969, P. sowinskyi Logvinenko Starobogatov, 1969 and P.
View Article and Find Full Text PDFZootaxa
February 2021
Department of Invertebrate Fauna and Systematics, Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, B. Khmelnytsky Str. 15, 01030 Kiev, Ukraine..
The Caspiinae comprise small gastropod species inhabiting low-salinity environments of the Pontocaspian region, specifically the Caspian Sea and the limans, estuaries and lower river reaches of the northern Black Sea Basin. There is considerable discrepancy in the literature as to which taxa are attributed to this hydrobiid subfamily, which of them are valid and what rank they have. Moreover, the generic classification is not agreed upon.
View Article and Find Full Text PDFFront Immunol
May 2021
Research Department, Belarusian Research Center for Pediatric Oncology, Hematology and Immunology, Minsk Region, Belarus.
Variants in recombination-activating genes () are common genetic causes of autosomal recessive forms of combined immunodeficiencies (CID) ranging from severe combined immunodeficiency (SCID), Omenn syndrome (OS), leaky SCID, and CID with granulomas and/or autoimmunity (CID-G/AI), and even milder presentation with antibody deficiency. We aim to estimate the incidence, clinical presentation, genetic variability, and treatment outcome with geographic distribution of patients with the defects in populations inhabiting South, West, and East Slavic countries. Demographic, clinical, and laboratory data were collected from -deficient patients of Slavic origin via chart review, retrospectively.
View Article and Find Full Text PDFAnalysis of genetic diversity represents a fundamental component of ecological risk assessments in contaminated environments. Many studies have assessed the genetic implications of chronic radiation exposure at Chernobyl, generally recording an elevated genetic diversity and mutation rate in rodents, plants, and birds inhabiting contaminated areas. Only limited studies have considered genetic diversity in aquatic biota at Chernobyl, despite the large number of freshwater systems where elevated dose rates will persist for many years.
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