Results 1 to 10 of about 7,948 (159)

Oral Treatment With Heat Shock Protein 65-Producing Lactococcus lactis Induces Regulatory T Cells, Modulating Inflammatory Response in Leishmania braziliensis Infection. [PDF]

Immunology
Oral treatment with HSP65‐producing Lactococcus lactis after Leishmania braziliensis infection modulates inflammation by promoting lesion resolution through increased IL‐10 production and expansion of regulatory T cells. These findings highlight the potential of oral tolerance induction as a promising therapeutic strategy for chronic inflammatory ...
Andrade CM, da Silva Gonçalves Í, Nascimento MLDN, Santos WLC, Azevedo VA, Mothé DB, Fullam JPM, Veras PST, Tavares NM, Maioli TU, Faria AMC, Brodskyn CI.   +11 more
europepmc   +2 more sources

Dogs Harbor Leishmania braziliensis and Participate in the Transmission Cycle of Human Tegumentary Leishmaniasis [PDF]

Pathogens, 2023
Dogs play an important role in transmission of Leishmania infantum, but epidemiologic and clinical studies of canine tegumentary leishmaniasis (CTL) are scarce.
Jamile Lago, Deborah Fraga, Lívia Coelho, Matheus Silva de Jesus, Bruna Leite, Guilherme L. Werneck, Sérgio Arruda, Ednaldo Lago, Edgar M. Carvalho, Olivia Bacellar   +9 more
doaj   +2 more sources

Leishmania (Viannia) braziliensis type 2 as probable etiological agent of canine cutaneous leishmaniasis in Brazilian Amazon.

PLoS ONE, 2019
Canine cutaneous leishmaniasis (CCL) is a zoonosis of public health interest, and in the Americas, Leishmania (Viannia) braziliensis has been identified as the main etiological agent. The present study sought to investigate Leishmania spp.
Andreia Fernandes Brilhante, Luciana Lima, Ricardo Andrade Zampieri, Vânia Lúcia Brandão Nunes, Maria Elizabeth Cavalheiros Dorval, Patrícia Fernandes Nunes da Silva Malavazi, Leonardo Augusto Kohara Melchior, Edna Aoba Yassui Ishikawa, Cristiane de Oliveira Cardoso, Lucile Maria Floeter-Winter, Marta Maria Geraldes Teixeira, Eunice Aparecida Bianchi Galati   +11 more
doaj   +3 more sources

Treatment of Bolivian Leishmania braziliensis Cutaneous and Mucosal Leishmaniasis. [PDF]

Am J Trop Med Hyg, 2022
Soto J, Gutiérrez P, Soto P, Paz D, Cayhuara E, Molina C, Sánchez M, Berman J.   +7 more
europepmc   +3 more sources

Molecular interaction assays <i>in silico</i> of crotapotin from <i>Crotalus durissus terrificus</i> against the molecular target trypanothione reductase from <i>Leishmania braziliensis</i>. [PDF]

J Venom Anim Toxins Incl Trop Dis
Macedo JM, Souza MF, Lima AM, Francisco AF, Kayano AM, Gusmão MEML, de Araújo ECS, Salvador GHM, Fontes MRM, Zuliani JP, Soares AM.   +10 more
europepmc   +3 more sources

Analysis of clinical cure outcome, macrophages number, cytokines levels and expression of annexin-A1 in the cutaneous infection in patients with Leishmania braziliensis. [PDF]

Rev Soc Bras Med Trop
Silva JMD, Silva HALD, Sarmento ALC, Hueb M, Damazo AS.   +4 more
europepmc   +2 more sources

Leishmania braziliensis exosomes activate human macrophages to produce proinflammatory mediators. [PDF]

Front Immunol, 2023
Peixoto FC, Zanette DL, Cardoso TM, Nascimento MT, Sanches RCO, Aoki M, Scott P, Oliveira SC, Carvalho EM, Carvalho LP.   +9 more
europepmc   +3 more sources

Establishment of a laboratory colony of Pressatia choti (Diptera: Psychodidae), a suspected vector of Leishmania braziliensis. [PDF]

Rev Soc Bras Med Trop
Alexandre J, Miranda DEO, Silva FJD, Dantas-Torres F, Brandão-Filho SP.   +4 more
europepmc   +3 more sources

High glucose heightens vulnerability to <i>Leishmania braziliensis</i> infection in human macrophages by hampering the production of reactive oxygen species through TLR2 and TLR4. [PDF]

Emerg Microbes Infect
Bonyek-Silva Í, Bastos R, Nunes S, Tibúrcio R, Lago A, Silva J, Carvalho LP, Khouri R, Arruda SM, Barral A, Boaventura V, Serezani HC, Carvalho EM, Brodskyn CI, Tavares NM.   +14 more
europepmc   +2 more sources

The Role of Nitric Oxide and Reactive Oxygen Species in the Killing of Leishmania braziliensis by Monocytes from Patients with Cutaneous Leishmaniasis. [PDF]

PLoS ONE, 2016
Human cutaneous leishmaniasis (CL) caused by Leishmania braziliensis, presents an exaggerated Th1 response that is associated with ulcer development. Macrophages are the primary cells infected by Leishmania parasites and both reactive oxygen species (ROS)
Pedro Paulo Carneiro, Jacilara Conceição, Michael Macedo, Viviane Magalhães, Edgar M Carvalho, Olivia Bacellar   +5 more
doaj   +1 more source