干旱区生态环境知识资源中心(Arid): Natural Infection by Leishmania infantum in domestic cats (Felis catus) in a municipality of moderate transmission in the Brazilian semi-arid region

Arid

DOI	10.1590/S1984-29612020102
	Natural Infection by Leishmania infantum in domestic cats (Felis catus) in a municipality of moderate transmission in the Brazilian semi-arid region
	Sousa Silva, Raizza Barros; Portela, Roseane de Araujo; Batista Arruda, Luis Fernando; Ferreira, Jefferson da Silva; Ferreira Souto, Erick Platini; de Araujo, Ana Lucelia; Madeira, Maria de Fatima; Medeiros Dantas, Antonio Flavio; de Melo, Marcia Almeida
通讯作者	Silva, RBS (corresponding author), Univ Fed Campina Grande, Programa Posgrad Ciencia & Saude Anim, Unidade Acad Med Vet, Patos de Minas, PB, Brazil.
来源期刊	REVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA
ISSN	0103-846X
EISSN	1984-2961
出版年	2020
卷号	29 期号:4
英文摘要	The main clinical, anatomopathological, and molecular aspects of the infection by Leishmania infantum are described in two cats with multicentric cutaneous, nodular, and ulcerated lesions. The animals were submitted to a clinical examination, followed by serological, molecular and parasitological exams, with culture and isolation of the parasite, and subsequent isoenzymatic characterization. The animals were euthanized and necropsied. Case 1 was an adult, female, mixed-bred stray cat. Case 2 was an adult, male, mixed-bred and domiciled cat. Both were positive for the presence of anti-L. infantum antibodies. In the cytology of the cutaneous nodules and lymph nodes, amastigote forms of Leishmania spp. could be visualized, free and in the interior of the macrophages. In the histopathology, the lesions were characterized by nodular granulomatous and/or ulcerative dermatitis, associated to amastigote forms of Leishmania spp. By means of the polymerase chain reaction, the sequence of the L. infantum kDNA minicircle was amplified. It is concluded that the infection by L. infantum occurs in cats in the State of Paraiba, Northeast region of Brazil and the need to understand the immunological profile of the visceral leishmaniasis in the feline population is highlighted with aimed at the control measures in public health.
英文关键词	Nodular dermatitis cats infection by protozoan visceral leishmaniasis zoonosis
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000599300300001
WOS关键词	CANINE VISCERAL LEISHMANIASIS ; CUTANEOUS LEISHMANIASIS ; LUTZOMYIA-LONGIPALPIS ; STATE ; PARAIBA ; AREA ; CHAGASI ; FIV
WOS类目	Parasitology ; Veterinary Sciences
WOS研究方向	Parasitology ; Veterinary Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/349168
作者单位	[Sousa Silva, Raizza Barros; Ferreira, Jefferson da Silva; Ferreira Souto, Erick Platini; Medeiros Dantas, Antonio Flavio; de Melo, Marcia Almeida] Univ Fed Campina Grande, Programa Posgrad Ciencia & Saude Anim, Unidade Acad Med Vet, Patos de Minas, PB, Brazil; [Portela, Roseane de Araujo; Batista Arruda, Luis Fernando; de Araujo, Ana Lucelia] Inst Fed Paraiba, Sao Goncalo Campus, Sousa, PB, Brazil; [Madeira, Maria de Fatima] Fundacao Oswaldo Cruz FIOCRUZ, Lab Vigilancia Leishmaniose, Inst Pesquisa Evandro Chagas, Rio De Janeiro, RJ, Brazil
推荐引用方式 GB/T 7714	Sousa Silva, Raizza Barros,Portela, Roseane de Araujo,Batista Arruda, Luis Fernando,et al. Natural Infection by Leishmania infantum in domestic cats (Felis catus) in a municipality of moderate transmission in the Brazilian semi-arid region[J],2020,29(4).
APA	Sousa Silva, Raizza Barros.,Portela, Roseane de Araujo.,Batista Arruda, Luis Fernando.,Ferreira, Jefferson da Silva.,Ferreira Souto, Erick Platini.,...&de Melo, Marcia Almeida.(2020).Natural Infection by Leishmania infantum in domestic cats (Felis catus) in a municipality of moderate transmission in the Brazilian semi-arid region.REVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA,29(4).
MLA	Sousa Silva, Raizza Barros,et al."Natural Infection by Leishmania infantum in domestic cats (Felis catus) in a municipality of moderate transmission in the Brazilian semi-arid region".REVISTA BRASILEIRA DE PARASITOLOGIA VETERINARIA 29.4(2020).