Results 71 to 80 of about 11,452 (171)

Vectors and Vector‐Borne Diseases: Biology, Epidemiology and Integrated Control Strategies

Journal of Applied Entomology, Volume 150, Issue 7, Page 990-1015, August 2026.
ABSTRACT Vector‐Borne Diseases (VBDs), transmitted by arthropods such as mosquitoes, ticks, fleas and sandflies, represent a significant threat to global health. These diseases can be caused by a variety of pathogens, including bacteria, viruses, protozoa, and helminths.
Roberta Rinaldi, Carmen Scieuzo, Federica De Stefano, Luca Masucci, Patrizia Falabella   +4 more
wiley   +1 more source

The macrophage microtubule network acts as a key cellular controller of the intracellular fate of Leishmania infantum.

PLoS Neglected Tropical Diseases, 2020
The parasitophorous vacuoles (PVs) that insulate Leishmania spp. in host macrophages are vacuolar compartments wherein promastigote forms differentiate into amastigote that are the replicative form of the parasite and are also more resistant to host ...
Sandrine Cojean, Valérie Nicolas, Vanessa Lievin-Le Moal   +2 more
doaj   +1 more source

Recombinant LPG3 Protein From Leishmania chagasi as an Antigen for the Diagnosis of Canine Visceral Leishmaniasis

Tropical Medicine &International Health, Volume 31, Issue 8, Page 1057-1065, August 2026.
ABSTRACT Visceral leishmaniasis (VL) is a human neglected tropical disease in which dogs participate as reservoirs of the etiological agent Leishmania chagasi. The identification of infected dogs is important to the control of VL, and recombinant proteins are strong antigen candidates for canine visceral leishmaniasis (CVL) serodiagnosis. In this work,
Thaís Viana Fialho Martins, Anna Cláudia Alves de Souza, Bianca Meireles Miranda, Ronny Francisco de Souza, Daniel Silva Sena Bastos, Neverton José Silva Ferreira, Tiago Antônio de Oliveira Mendes, Celeste da Silva Freitas de Souza, George Luiz Lins Machado‐Coelho, Maria Terezinha Bahia, Leandro Licursi de Oliveira, Juliana Lopes Rangel Fietto, Eduardo de Almeida Marques‐da‐Silva   +12 more
wiley   +1 more source

Synthetic glycovaccine protects against the bite of leishmania-infected sand flies

, 2006
Leishmaniasis is a vectorborne disease transmitted to human and other mammalian hosts by sand fly bite. In the present study, we show that immunization with Leishmania mexicana promastigote secretory gel (PSG) or with a chemically defined synthetic ...
Bates, Paul A., Nikolaev, Andrei V., Ferguson, Michael AJ, Ferguson, Michael A. J.; id_orcid, Sizova, O. V., Ferguson, M. A. J., Rogers, Matthew E., Ferguson, Michael A J, Rogers, Matthew E, Bates, Paul, Sizova, Olga V, Nikolaev, Andrei V, Bates, Paul A, Sizova, Olga V., Nikolaev, A. V.   +14 more
core   +1 more source

The table shows mean promastigote viability after drug treatment at various drug concentrations (‘-‘No live promastigotes observed under light microscope).

, 2023
The table shows mean promastigote viability after drug treatment at various drug concentrations (‘-‘No live promastigotes observed under light microscope).
Gaurav Shoeran (15811727), Upninder Kaur (10007318), Bikash Medhi (3908917), Harshita Sharma (4836180), Nishant Shekhar (8855216), Rakesh Sehgal (324268)   +5 more
core   +1 more source

NATURAL PROMASTIGOTE INFECTION OF SAND-FLIES AND ITS FIRST OCCURRENCE IN SERGENTOMYIA DENTATA IN ARDABIL PROVINCE, NORTH WEST OF IRAN [PDF]

Iranian Journal of Public Health, 1997
Visceral leishmanisasis is endemic and zoonotic in several foci in Ardabil province, North West of Iran. The main objective of this study was to determine the natural promastigote infection of sand-flies in active seasons, during 1991-1995.
Y.Rassi, E. Javadian, A. Nadim, Gh. Tahvildar-Bidruni   +3 more
doaj   +2 more sources

Antileishmanial activity of Allium hirtifolium on promastigote and amastigote developmental stages of the parasite, Leishmania major

, 2020
Cutaneous leishmaniasis is one of the most common parasitic diseases with great public health concern. The aim of this study is to investigate the effect of Allium hirtifolium on promastigote and amastigote developmental stages of Leishmania major.
Akhoundi, B., Mohebali, M., Khanaliha, K., Minaeian, S., Salemi, B., Elikaee, S.   +5 more
core  

Synthesis, Electrochemistry, In Vitro Antiprotozoal Efficacy and Mechanistic Study of Novel ‘Ferrantoin’ and Related Derivatives

Applied Organometallic Chemistry, Volume 40, Issue 7, July 2026.
1,2‐Disubstituted ferrocene analogues bearing hydantoin or rhodanine synthons were synthesised and assessed for antitrypanosomatid activity. An antileishmanial early lead, analogue 23, acting through ROS generation and hence oxidative stress, was uncovered.
Maryna Saayman, Janine Aucamp, Helena D. Janse van Rensburg, Christina Kannigadu, Rotondwa Mphephu, Andrew J. Swarts, Keisuke Suganuma, David D. N'Da   +7 more
wiley   +1 more source

Average allopurinol IC50 values of promastigote and axenic amastigotes.

, 2016
Average allopurinol IC50 values found for promastigotes and axenic amastigotes of isolates from dogs in the study groups. Numbers in labels represent group mean ± STDEV.
Daniel Yasur-Landau (843674), Lior David (22328), Gad Baneth (254948), Charles L. Jaffe (254946)   +3 more
core   +1 more source

In vitro effect of new formulations of amphotericin B on amastigote and promastigote forms of Leishmania infantum

, 2007
The in vitro antileishmanial activities of various new amphotericin B (AMB) formulations were investigated, including microspheres of hydrophilic albumin with three AMB aggregation forms (monomeric, dimeric and multiaggregate) and the polymers of ...
Alunda Rodríguez, José María, Ordóñez Gutiérrez, Lara, Espada Fernández, Raquel, Bolas Fernández, Francisco, Torrado Durán, Juan José, Dea Ayuela, María Auxiliadora   +5 more
core   +1 more source