干旱区生态环境知识资源中心(Arid): Canine leishmaniasis in an endemic region, Northeastern Brazil: a comparative study with four groups of animals

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DOI	10.1007/s00436-021-07319-0
	Canine leishmaniasis in an endemic region, Northeastern Brazil: a comparative study with four groups of animals
	Oliveira, Matheus Resende; Neto, Manuel Benicio Oliveira; Bezerra, Taynar Lima; da Silva, Weslania Souza Inacio; da Paz, Wandklebson Silva; dos Santos, Igo Goncalves; Bezerra-Santos, Marcio; Lima, Victor Fernando Santana
通讯作者	Lima, VFS (corresponding author), Univ Fed Sergipe, Dept Vet Med, Rodovia Engn Jorge Neto, Nossa Senhora Gloria, SE, Brazil.
来源期刊	PARASITOLOGY RESEARCH
ISSN	0932-0113
EISSN	1432-1955
出版年	2021
卷号	120 期号:11 页码:3915-3923
英文摘要	Canine leishmaniasis (CanL) is a zoonosis caused by protozoa of the genus Leishmania and remains an important public health concern in tropical areas. In Brazil, domestic dogs are considered the most relevant reservoir of the parasite and one of the main targets of the disease control actions. Considering this, we aimed herein to evaluate the CanL infection in different canine groups and distribution of cases in the state of Sergipe, an endemic region in Northeastern Brazil. The evaluated 467 animals were classified into four groups: hunting (n = 50), company (n = 64), guard (n = 140), and wandering (n = 213). Samples (blood, bone marrow, conjunctival swab, and lymph node aspirate) were collected from animals in nine municipalities of Sergipe. First, all animals were submitted to general and ophthalmic clinical examination. Next, they were tested serologically by TR-DPP (R), and for the presence of Leishmania, amastigotes in samples of bone marrow, conjunctival swab, and lymph node aspirate were diagnosed by PCR and parasitological techniques. It was observed that 34.69% (162) of the evaluated dogs were seropositive. The highest rates of positivity were found in hunting 54% (27/50; OR = 3.52; p-value = 0.001) and guard dogs 42.14% (59/140; OR = 2.18; p-value = 0.01). Otherwise, the highest percentage of symptomatic dogs was observed in wandering animals (85%; OR = 9.63; p-value < 0.0001). The distribution of case analysis showed that the highest positivity rates occurred in inland municipalities situated in arid regions. Taken together, our data demonstrate that hunting and guard dogs are among the animals most exposed and affected by clinical manifestations of CanL, mainly in the inland municipalities of Sergipe State.
英文关键词	Leishmania Wandering dogs Diagnosis Epidemiology
类型	Article
语种	英语
开放获取类型	Bronze, Green Published
收录类别	SCI-E
WOS记录号	WOS:000705800900003
WOS关键词	PHLEBOTOMINE SAND FLIES ; VISCERAL LEISHMANIASIS ; EPIDEMIOLOGIC ASPECTS ; RISK-FACTORS ; DOGS ; STATE ; SEROPREVALENCE ; INFANTUM ; PREVALENCE ; PREVENTION
WOS类目	Parasitology
WOS研究方向	Parasitology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364290
作者单位	[Oliveira, Matheus Resende; Neto, Manuel Benicio Oliveira; da Silva, Weslania Souza Inacio; dos Santos, Igo Goncalves; Lima, Victor Fernando Santana] Univ Fed Sergipe, Dept Vet Med, Rodovia Engn Jorge Neto, Nossa Senhora Gloria, SE, Brazil; [Bezerra, Taynar Lima] Univ Fed Bahia, Dept Anat Pathol & Clin, Salvador, BA, Brazil; [da Paz, Wandklebson Silva; Bezerra-Santos, Marcio; Lima, Victor Fernando Santana] Univ Fed Sergipe, Parasit Biol Grad Program, Sao Cristovao, SE, Brazil; [Bezerra-Santos, Marcio] Univ Fed Sergipe, Hlth Sci Grad Program, Aracaju, SE, Brazil; [Bezerra-Santos, Marcio] Univ Fed Sergipe, Dept Morphol, Sao Cristovao, SE, Brazil
推荐引用方式 GB/T 7714	Oliveira, Matheus Resende,Neto, Manuel Benicio Oliveira,Bezerra, Taynar Lima,et al. Canine leishmaniasis in an endemic region, Northeastern Brazil: a comparative study with four groups of animals[J],2021,120(11):3915-3923.
APA	Oliveira, Matheus Resende.,Neto, Manuel Benicio Oliveira.,Bezerra, Taynar Lima.,da Silva, Weslania Souza Inacio.,da Paz, Wandklebson Silva.,...&Lima, Victor Fernando Santana.(2021).Canine leishmaniasis in an endemic region, Northeastern Brazil: a comparative study with four groups of animals.PARASITOLOGY RESEARCH,120(11),3915-3923.
MLA	Oliveira, Matheus Resende,et al."Canine leishmaniasis in an endemic region, Northeastern Brazil: a comparative study with four groups of animals".PARASITOLOGY RESEARCH 120.11(2021):3915-3923.