Results 91 to 100 of about 65,472 (161)

Clinical Presentation of American Tegumentary Leishmaniasis in a Leishmania (Viannia) braziliensis Endemic Hotspot: A 35-Year History. [PDF]

Am J Trop Med Hyg, 2023
Almazán MC, Cajal SP, Díaz-Fernández M, Juárez M, Quipildor M, Portal G, Tejerina V, Vargas C, Copa GN, Gil JF, Cimino RO, Krolewiecki AJ.   +11 more
europepmc   +1 more source

Leishmania (Viannia) braziliensis transfectants overexpressing the miniexon gene lose virulence in vivo.

, 2009
The miniexon gene has a central role in the processing of polycistronic pre-mRNA of kinetoplastids. It is added to the 5′ extremity of each mRNA, supplying the 5′-capped structure to the molecule.
Cruz, Angela Kaysel, Toledo, Juliano Simões de, Barral, Aldina Maria Prado, Oliveira, Camila Indiani de, BRODSKYN, Claudia, BARRAL, Aldina, Antoniazi, Simone Aparecida, Moura, Tatiana Rodrigues de, Santos, André Filipe Junqueira dos, Brodskyn, Claudia Ida, SANTOS, Andre F. Junqueira dos   +10 more
core   +1 more source

Impact of collaborative actions of Leishmania (Viannia) braziliensis subpopulations on the infection profile. [PDF]

Parasitology, 2022
de Albuquerque-Melo BC, Cysne-Finkelstein L, Gonçalves-Oliveira LF, Cascabulho CM, Henriques-Pons A, Pereira MCS, Alves CR, Dias-Lopes G.   +7 more
europepmc   +1 more source

Genetic diversity and population structure of Leishmania (Viannia) braziliensis in the Peruvian jungle. [PDF]

PLoS Negl Trop Dis, 2022
De Los Santos MB, Ramírez IM, Rodríguez JE, Beerli P, Valdivia HO.   +4 more
europepmc   +1 more source

Alterations induced in the ileum of mice upon inoculation with different species of Leishmania: a preliminary study

Revista da Sociedade Brasileira de Medicina Tropical
INTRODUCTION: Leishmania species cause skin, mucosal, and disseminated lesions. We studied the effects of three Leishmania species on ileal morphology in mice.
Amanda Gubert Alves dos Santos, Jéssica de Paula Ferlini, Suellen Lais Vicentino, Maria Valdrinez Campana Lonardoni, Debora de Mello Gonçales Sant’Ana, Gessilda de Alcântara Nogueira de Melo   +5 more
doaj   +1 more source

DC-SIGN receptor is expressed by cells from cutaneous leishmaniasis lesions and differentially binds to Leishmania (Viannia) braziliensis and L. (Leishmania) amazonensis promastigotes. [PDF]

Mem Inst Oswaldo Cruz, 2023
Mendes-Aguiar CO, Kitahara-Oliveira MY, de Almeida ACO, Pereira-Oliveira M, de Oliveira Neto MP, Pirmez C, Sampaio EP, Gomes-Silva A, Da-Cruz AM.   +8 more
europepmc   +1 more source

Mucosal leishmaniasis due to Leishmania (Viannia) braziliensis L(V)b in Três Braços, Bahia-Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 1994
Brazilian mucosal leshmaniasis is briefly reviewed, emphasis being given to recent advances clinical management. Patients continue to occupy much hospital bed space and in some cases are notoriously difficult to treat. Indefinite follow up is recommended.
Philip Davis Marsden
doaj  

Comparison of serological and parasitological methods for cutaneous leishmaniasis diagnosis in the state of Paraná, Brazil

Brazilian Journal of Infectious Diseases
We evaluated the effectiveness of serological and parasitological methods for cutaneous leishmaniasis (CL) diagnosis in patients from the central region of Paraná state, southern Brazil.
Regiane Szargiki, Edilene Alcântara de Castro, Ennio Luz, Wolodymir Kowalthuk, Ângela Maria Machado, Vanete Thomaz-Soccol   +5 more
doaj   +1 more source

High levels of infectiousness of asymptomatic Leishmania (Viannia) braziliensis infections in wild rodents highlights their importance in the epidemiology of American Tegumentary Leishmaniasis in Brazil. [PDF]

PLoS Negl Trop Dis, 2023
Marinho-Júnior JF, Monteiro JFCLS, Sales de Carvalho AW, de Carvalho FG, de Paiva Cavalcanti M, Shaw J, Courtenay O, Brandão-Filho SP.   +7 more
europepmc   +1 more source

A New Target Organ of Leishmania (Viannia) braziliensis Chronic Infection: The Intestine. [PDF]

Front Cell Infect Microbiol, 2021
Dos Santos AGA, da Silva MGL, Carneiro EL, de Lima LL, Fernandes ACBS, Silveira TGV, Sant'Ana DMG, Nogueira-Melo GA.   +7 more
europepmc   +1 more source