Rosangela Zacarias Machado
Overview
Explore the profile of Rosangela Zacarias Machado including associated specialties, affiliations and a list of published articles.
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230
Citations
1286
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Recent Articles
1.
Calchi A, May-Junior J, Baggio-Souza V, Berger L, Fagundes-Moreira R, Mallmann-Bohn R, et al.
Pathogens
. 2025 Feb;
14(2).
PMID: 40005525
Domestic and wild felids are frequently parasitized by apicomplexan protozoa in the genus . Expanding species diversity has recently been described within this genus, with potential implications for epidemiology and...
2.
Arantes P, Pinto I, Santarem M, Felippe-Bauer M, Bauer M, Lee D, et al.
Acta Trop
. 2025 Feb;
263:107553.
PMID: 39938728
Bartonella spp. are typical vector-borne pathogens, whose transmission has been primarily associated with a wide variety of hematophagous arthropods. These bacteria are responsible for several clinical syndromes in both humans...
3.
Castro-Santiago A, Lima-Duarte L, Camargo J, Simons S, Bassini-Silva R, Calchi A, et al.
Vet Res Commun
. 2025 Jan;
49(2):92.
PMID: 39869155
Ornithodoros fonsecai is an argasid tick that is endemic to Brazil. The autogeny (the oviposition without a blood meal) can be facultative or obligatory in female ticks of the family...
4.
Franco E, de Oliveira L, Calchi A, de Mello V, Lee D, Arantes P, et al.
Parasitol Int
. 2024 Dec;
106:103019.
PMID: 39689759
Among mammals, bats stand out as important reservoirs for Bartonella spp., second only to rodents. In Brazil, out of the 182 species of bats described, three are hematophagous: Desmodus rotundus,...
5.
Sada J, Kluyber D, Lee D, Calchi A, Alves M, Machado D, et al.
Acta Trop
. 2024 Dec;
260:107477.
PMID: 39622309
Armadillos and anteaters exhibit a wide range of interactions with various pathogens and ectoparasites, which, along with their physiological and ecological characteristics, contribute to their potential as hosts for a...
6.
Mongruel A, Medici E, Canena A, Cordova A, Freitas das Neves L, Franco E, et al.
Acta Trop
. 2024 Nov;
260:107476.
PMID: 39608660
Although vector-borne agents have been detected in different species of wild animals, studies involving tapirs (Tapirus terrestris), the largest land mammals in Brazil, are scarce. The aim of the present...
7.
Mongruel A, Medici E, Machado R, Clay K, Andre M
Microorganisms
. 2024 Nov;
12(11).
PMID: 39597659
Microbiome studies targeting hypervariable regions of the 16S rRNA gene are suitable for understanding interactions between animals and their associated bacteria. While many studies focus on the gut microbiome, assessments...
8.
Calchi A, Duarte J, Castro-Santiago A, Bassini-Silva R, Barros-Battesti D, Machado R, et al.
Parasitol Res
. 2024 Nov;
123(11):384.
PMID: 39549126
Babesia spp. and Theileria spp. are tick-borne apicomplexan protozoa that can cause disease in animals and humans. Deer are considered reservoirs for a wide variety of Piroplasmida species, including some...
9.
Serra T, Reis A, Silva C, Soares R, Fernandes S, Goncalves L, et al.
Rev Bras Parasitol Vet
. 2024 Oct;
33(4):e003424.
PMID: 39475928
The aim of this study was to detect trypomastigote forms of Trypanosoma vivax, in blood smears, DNA of T. vivax and anti-T. vivax antibodies in samples from buffalos reared in...
10.
Moura L, Farias I, Sa J, Souza D, Santos P, Freschi C, et al.
Rev Bras Parasitol Vet
. 2024 Oct;
33(3):e005224.
PMID: 39383384
Babesiosis and Anaplasmosis are diseases associated with economic losses; ticks and blood-sucking flies are important zoonotic vectors and reservoirs. This study aimed to investigate the presence of anti-Babesia spp. and...