Impact of pollen season and viral disease COVID-19 on respiratory function of the adult population in Eastern Slovakia: analysis of spirometric data and results of a questionnaire survey.

INTRODUCTION: Asthma is a chronic heterogeneous disease with characteristic symptoms, but with proper treatment the patient can lead a full life. In patients with allergic asthma, symptoms appear after irritation with an allergen, most often in the pollen season. In 2019, the viral disease COVID-19 appeared, which, especially in people with asthma, led not only to an asthma attack, but also to other serious diseases. METHODS: The main aim was to investigate differences in patients' health status by comparing spirometric values in and out of pollen season (A), spirometric values before and after COVID-19 viral illness (B) and an anonymous questionnaire (C). Spirometric values were recorded in each patient (control group - patients diagnosed with asthma, research group - patients after overcoming COVID-19 disease) in 3 cycles, namely (in the pollen period, in the non-pollen period and after overcoming COVID-19 disease - at an interval of 2 months after a negative PCR test). RESULTS: We observed significant results during the individual spirometry performed (A) during the pollen season and non-pollen season. We observed the same in patients after they received COVID-19 treatment (B). Patients were also asked questions regarding family history, symptoms and their variability, worsening of the condition or correct inhalation technique (C). CONCLUSION: Our research shows that the PEF parameter is most affected by the pollen and non-pollen season in asthmatic patients. Significant differences in PEF parameter were observed between genders, where we observed highly significant statistical significance of PEF parameter in pollen and non-pollen season in females.

A Study of Oribatid Mites as Potential Intermediate Hosts of Anoplocephalid Tapeworms of Tatra chamois and Tatra marmots from the Tatra Mountains, Central Europe, and Report of a New Intermediate Host for Andrya cuniculi, the Parasite of Leporidae.

Tatra chamois (Rupicapra rupicapra tatrica (Blahout 1972)) and Tatra marmot (Marmota marmota latirostris (Kratochvíl 1961)) are significant endemic subspecies of the subalpine and alpine ranges of the Tatra Mountains in Central Europe. In four studied localities in the range of their typical biotopes in Slovakia and Poland, we investigated intestinal parasites of Tatra chamois and Tatra marmots, with an emphasis on anoplocephalid tapeworms. We also studied the occurrence, species diversity, and abundance of oribatid mites as intermediate hosts thereof, and the prevalence of cysticercoid larval stages of anoplocephalid tapeworms in collected oribatids using morphological and molecular methods. Coprological analyses revealed the average positivity of Moniezia spp. in chamois faeces at 23.5% and Ctenotaenia marmotae in marmot samples at 71.1%, with significant differences between the localities under study. Morphological analyses determined the presence of cysticercoids in five oribatid species: Ceratozetes gracilis, Edwardzetes edwardsi, Scheloribates laevigatus, Trichoribates novus, and Tectocepheus velatus sarekensis. This is the first record of T. v. sarekensis as an intermediate host of anoplocephalid tapeworms, as well as the first report of Andrya cuniculi occurrence in the territory of the Tatra Mountains, confirmed also by molecular methods.

Different increase rate in body mass of two marten species due to climate warming potentially reinforces interspecific competition.

Many species show spatial variation in body size, often associated with climatic patterns. Studying species with contrasting geographical patterns related to climate might help elucidate the role of different drivers. We analysed changes in the body mass of two sympatric medium-sized carnivores-pine marten (Martes martes) and stone marten (Martes foina)-across Europe over 59 years. The body mass of pine marten increased with decreasing latitude, whereas stone marten body mass varied in a more complex pattern across its geographic range. Over time, the average body mass of pine martens increased by 255 g (24%), while stone marten by 86 g (6%). The greatest increase of body mass along both martens' geographic range was observed in central and southern Europe, where both species occur in sympatry. The body mass increase slowed down over time, especially in allopatric regions. The average pine/stone marten body mass ratio increased from 0.87 in 1960 to 0.99 in 2019, potentially strengthening the competition between them. Thus, a differential response in body size to several drivers over time might have led to an adaptive advantage for pine martens. This highlights the importance of considering different responses among interacting species when studying animal adaptation to climate change.

The first serological evidence of Anaplasma phagocytophilum in horses in Slovakia.

Anaplasma phagocytophilum is the causative agent of granulocytic anaplasmosis. It affects humans and several wild and domesticated mammals, including horses. The aim of our study was a preliminary survey of the occurrence of these re-emerging pathogens in horses in Slovakia. The sera from 200 animals of different ages and both sexes were tested for the presence of A. phagocytophilum antibodies by indirect immunofluorescence assay. Subsequently, detection of the 16S rRNA gene fragment of A. phagocytophilum was attempted by polymerase chain reaction (PCR) in each blood sample. Our results confirmed the presence of specific antibodies in 85 out of 200 individuals (42.5%), but no significant changes were found between the animals of different ages and sexes. However, the PCR analysis did not detect any positive animals. Our data represent one of the highest values of seropositivity to A. phagocytophilum in horses in Central Europe. These results may contribute to a better understanding of the circulation of A. phagocytophilum in this region, thus indicating a potential risk to other susceptible species.

Geographical clines in the size of the herb field mouse (Apodemus uralensis).

Patterns of body size variation along geographical gradients have long been searched for and generalized into eco-geographical rules. However, no rodent species has yet been analyzed in relation to the 3 dimensions of latitude, longitude and altitude. We analyzed geographical clines and dimorphism of body and skull size in the herb field mouse (Apodemus uralensis) across the species range, based on field data and on data from the literature. Sexual dimorphism in adult A. uralensis was not expressed at a large scale, while local patterns were inconsistent. Age-dependent size changes were most expressed in adult individuals: most characters of adults exceeded in size those of subadults, while subadult-juvenile size differences were only significant in body weight and length, zygomatic skull width, length of cranial diastema and breadth of braincase. Despite central morphological niches along the clines being separated, A. uralensis populations showed a high degree of size overlap in morphological space. We found the species to be characterized by high size variability, with the largest individuals inhabiting the eastern and southern edges of the distribution range. Tail, hind foot and ear lengths were largest in the southern part of the range, in agreement with Allen's rule. The main measurements that we analyzed, namely body mass, zygomatic skull width and condylobasal skull length, show the presence of 3 clines in the size of adult A. uralensis: (i) a decreasing south-north cline, opposing Bergmann's rule; (ii) an increasing west-east cline, in accordance with Murphy's rule; and (iii) an increasing altitudinal cline.

Differences in body fat distribution in women depending on the second to fourth digit ratio value.

Second to fourth digit ratio (2D:4D) is sexually dimorphic, however, the hypothesis claiming that masculine digit ratio in women is connected with masculine phenotype is not fully confirmed. The aim of the present study was to investigate differences in anthropometric parameters in women in relation to the digit ratio value. Cross-sectional research was conducted among 730 Polish female university students, aged 19-25 years. Anthropometric measurements were performed and data about socioeconomic status were collected. The results showed no statistically significant relationships between both right- or left-hand 2D:4D digit ratio and body height and BMI either in univariate linear regressions or in multivariate regression when SES was included in the models. The correlation between right-hand 2D:4D digit ratio and WHR also was not statistically significant. There were significant linear negative relationships between left 2D:4D and WHR. The significant linear negative relationships between both right and left 2D:4D and waist circumference and WHtR were found. Relationships between digit ratio and WC and WHtR were also tested by multiple regression analyses with SES included in the models. The results were statistically significant. Additionally, statistically significant differences in both right- and left digit ratios depending of the categories of waist circumference and WHtR were found. The lowest values of digit ratio were presented by the women with abdominal obesity. The results suggest that low values of digit ratio in women are associated with higher abdominal fat accumulation.

Phylogeography, genetic structure and wing pattern variation of Erebia pronoe (Esper, 1780) (Lepidoptera: Nymphalidae) in Europe.

The distribution of genetic diversity within Erebia pronoe (Esper, 1780) populations in relation to biogeographic ranges is essential for understanding the processes of evolution, speciation and phylogeography in this species. A certain degree of genetic variability was expected because of the species' linkage solely to calcareous soils. These ideas were focused on the water ringlet E. pronoe, a European endemic montane butterfly distributed over a narrow area of mountains, with its occurrence dependent on nutrient plants. Therefore, the origin, occurrence, phylogeography and variability are described in defined mountain localities in Europe in the light of glaciation events that occurred during the Quaternary (Pleistocene) period. The species' phylogeography is based on a combination of two mitochondrial genes (COI, CR) and morphology (wing morphometry). The study comprised samples from the Western Carpathians, Pyrenees, Alps, South-Eastern Carpathians (Romania) and Southern Limestone Alps (Slovenia). Moreover, the species' remarkable phylogeographic structure was observed, including four morphologic lineages and divergent genetic lineages. These lineages cover the Carpathian Mountains as well as the Western European mountains (Spanish populations) with no apparent gene flow between most regions, even across distances of only hundreds of kilometres.

A critical evaluation of the exotic bird collection of the Saris Museum in Bardejov, Slovakia.

A collection of exotic birds deposited in the Saris Museum in Bardejov (SMB), Slovakia, has not been evaluated critically since their deposition. We assessed the accuracy of identification of 465 bird specimens deposited in SMB with native distributions outside of Slovakia. Specimens belonged to 322 species of 82 families and 26 orders. Of the specimen represented, 34 belonged to species considered as 'near-threatened' (7.3%), 16 as 'vulnerable' (3.4%) and one as 'endangered' (0.2%). The SMB collection holds 10 of 28 extant Cuban endemic species and another 11 species endemic to the Caribbean archipelago. Even among birds that are relatively easy to identify, many specimens were identified incorrectly or species identification was missing. Of 465 specimens evaluated, 95 (20.4%) were identified incorrectly or were missing species identification, and another 79 (17%) were identified correctly, but their names have changed over time due to taxonomic shift, thus they required correction.