Detection of tick-borne pathogens in the pangolin tick, Amblyomma javanense, from Vietnam and Laos, including a novel species of Trypanosoma.

Two species of Southeast Asian pangolins (the Chinese pangolin, Manis pentadactyla and the Malayan or Sunda pangolin, Manis javanica) are critically endangered species. Therefore, knowledge on their parasitic infections is very important, especially considering ticks that can transmit which pathogens. In this study, 32 pangolin ticks (Amblyomma javanense), that were collected in Vietnam and Laos, were analyzed with molecular methods for the presence of tick-borne pathogens.

Confirmed Case of Autochthonous Human Babesiosis, Hungary.

We report a case of autochthonous human babesiosis in Hungary, confirmed by PCR and partial sequencing of the Babesia spp. 18S rRNA gene. Babesiosis should be considered during the differential diagnosis of febrile illnesses, and peripheral blood smears to detect Babesia spp.

Drug-degrading bacteria isolated from the effluent water of a sewage plant.

Endocrine disruptors are potential environmental contaminants that can cause toxicity in aquatic ecosystems, so the Water Framework Directive has established limits for these compounds. During our research, 41 bacterial strains were isolated and identified from sewage effluent and tested for their degradation capacities for bisphenol A, 17β-estradiol, and nonylphenol. All the isolated bacteria belonged to the Gammaproteobacteria class of Pseudomonadota phylum (members of Citrobacter, Enterobacter, Escherichia, Klebsiella, Kluyvera, Leclercia, Raoultella, Shigella.

Effect of hypercholesterolemia on circulating and cardiomyocyte-derived extracellular vesicles.

Hypercholesterolemia (HC) induces, propagates and exacerbates cardiovascular diseases via various mechanisms that are yet not properly understood. Extracellular vesicles (EVs) are involved in the pathomechanism of these diseases. To understand how circulating or cardiac-derived EVs could affect myocardial functions, we analyzed the metabolomic profile of circulating EVs, and we performed an in-depth analysis of cardiomyocyte (CM)-derived EVs in HC.