Regulation of immunity during visceral Leishmania infection

V Rodrigues, A Cordeiro-da-Silva, M Laforge… - Parasites & vectors, 2016 - Springer
Unicellular eukaryotes of the genus Leishmania are collectively responsible for a
heterogeneous group of diseases known as leishmaniasis. The visceral form of …

Leishmaniasis: immune cells crosstalk in macrophage polarization

FS Almeida, SER Vanderley, FC Comberlang… - Tropical Medicine and …, 2023 - mdpi.com
Leishmaniasis is a complex infectious parasitic disease caused by protozoa of the genus
Leishmania, belonging to a group of neglected tropical diseases. It establishes significant …

[HTML][HTML] Leishmaniasis in the United States: emerging issues in a region of low endemicity

JM Curtin, NE Aronson - Microorganisms, 2021 - mdpi.com
Leishmaniasis, a chronic and persistent intracellular protozoal infection caused by many
different species within the genus Leishmania, is an unfamiliar disease to most North …

Insights into the molecular mechanisms of T follicular helper-mediated immunity and pathology

L Qin, TC Waseem, A Sahoo, S Bieerkehazhi… - Frontiers in …, 2018 - frontiersin.org
T follicular helper (Tfh) cells play key role in providing help to B cells during germinal center
(GC) reactions. Generation of protective antibodies against various infections is an important …

Insights into the drug screening approaches in leishmaniasis

B Gopu, P Kour, R Pandian, K Singh - International Immunopharmacology, 2023 - Elsevier
Leishmaniasis, a tropically neglected disease, is responsible for the high mortality and
morbidity ratio in poverty-stricken areas. Currently, no vaccine is available for the complete …

Innate immune B cell activation by Leishmania donovani exacerbates disease and mediates hypergammaglobulinemia

S Silva-Barrios, M Smans, CU Duerr, ST Qureshi… - Cell Reports, 2016 - cell.com
Participation of B cells in the immune response by various antibody-independent
mechanisms has recently been uncovered. B cells producing cytokines have been …

B‐cell memory in malaria: Myths and realities

D Pérez‐Mazliah, FM Ndungu, R Aye… - Immunological …, 2020 - Wiley Online Library
B‐cell and antibody responses to Plasmodium spp., the parasite that causes malaria, are
critical for control of parasitemia and associated immunopathology. Antibodies also provide …

Regulatory IgDhi B cells suppress T cell function via IL-10 and PD-L1 during progressive visceral leishmaniasis

RG Schaut, IM Lamb, AJ Toepp, B Scott… - The Journal of …, 2016 - journals.aai.org
During visceral leishmaniasis (VL), Th1-based inflammation is induced to control
intracellular parasites. Inflammation-based pathology was shown to be dampened by IL-10 …

Glutamine supplementation improves the efficacy of miltefosine treatment for visceral leishmaniasis

C Ferreira, I Mesquita, AM Barbosa… - PLoS neglected …, 2020 - journals.plos.org
Background The disturbance of host metabolic pathways by Leishmania parasites has
crucial consequences for the activation status of immune cells and the outcome of infection …

Understanding Resistance vs. Susceptibility in Visceral Leishmaniasis Using Mouse Models of Leishmania infantum Infection

B Pérez-Cabezas, P Cecílio, TB Gaspar… - Frontiers in cellular …, 2019 - frontiersin.org
Every year, up to 90,000 new cases of Visceral Leishmaniasis and 30,000 resultant deaths
are estimated to occur worldwide. Such numbers give relevance to the continuous study of …