LINHART, Petr, Hana BANDOUCHOVA, Jan ZUKAL, Jan VOTYPKA, Vojtech BALAZ, Tomas HEGER, Vendula KALOCSANYIOVA, Aneta KUBICKOVA, Monika NEMCOVA, Jana SEDLACKOVA, Veronika SEIDLOVA, Lucie VEITOVA, Anton VLASCHENKO, Renata DIVINOVÁ and Jiri PIKULA. Blood Parasites and Health Status of Hibernating and Non-Hibernating Noctule Bats (Nyctalus noctula). Microorganisms. Basel: MDPI, 2022, vol. 10, No 5, p. 1-12. ISSN 2076-2607. Available from: https://dx.doi.org/10.3390/microorganisms10051028.
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Basic information
Original name Blood Parasites and Health Status of Hibernating and Non-Hibernating Noctule Bats (Nyctalus noctula)
Authors LINHART, Petr, Hana BANDOUCHOVA (guarantor), Jan ZUKAL (203 Czech Republic, belonging to the institution), Jan VOTYPKA, Vojtech BALAZ, Tomas HEGER, Vendula KALOCSANYIOVA, Aneta KUBICKOVA, Monika NEMCOVA, Jana SEDLACKOVA, Veronika SEIDLOVA, Lucie VEITOVA, Anton VLASCHENKO, Renata DIVINOVÁ (203 Czech Republic, belonging to the institution) and Jiri PIKULA.
Edition Microorganisms, Basel, MDPI, 2022, 2076-2607.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10606 Microbiology
Country of publisher Switzerland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 4.500
RIV identification code RIV/00216224:14310/22:00127759
Organization unit Faculty of Science
Doi http://dx.doi.org/10.3390/microorganisms10051028
UT WoS 000801249000001
Keywords in English Babesia vesperuginis; Schizotrypanum; Chiroptera; acid-base balance; haematology; blood chemistry; Trypanosoma dionisii; Trypanosoma vespertilionis
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 6/1/2023 13:31.
Abstract
Co-existence of bats with a wide range of infectious agents relates to their co-evolutionary history and specific physiology. Here, we examined blood samples collected during hibernation and the post-hibernation period to assess the influence of trypanosomes and babesias on the health status of 50 Noctule bats (Nyctalus noctula) using nested PCR. The impact of blood parasites on health was assessed by analysis of haematology and blood chemistry parameters in 21 bats. Prevalence of trypanosomes (Trypanosoma dionisii and T. vespertilionis) and babesia (Babesia vesperuginis) was 44% and 8%, respectively. Analysis of blood parameters indicated impact of babesia on acid-base balance. Blood chemistry parameters showed a significant decrease in total dissolved carbon dioxide and bicarbonate, increased anion gap, and no change in blood pH, suggesting compensated metabolic acidosis. Adverse effects of babesia were only apparent in hibernating bats. Our results suggest differences in the pathogenicity of trypanosomes and babesia in bats. While trypanosomes in general had no significant impact on the health status, we observed alterations in the blood acid-base balance in Babesia-infected bats during hibernation. Despite being infected, Babesia-positive bats survived hibernation without showing any clinical signs.
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