Results 71 to 80 of about 9,151 (205)

World Association for Veterinary Dermatology Consensus Statement for Diagnosis, and Evidence‐Based Clinical Practice Guidelines for Treatment and Prevention of Canine Leishmaniosis

Veterinary Dermatology, Volume 36, Issue 6, Page 723-787, December 2025.
Hyperkeratosis of (a) the footpads and (b) the nasal planum. ABSTRACT Background Canine leishmaniosis (CanL) due to Leishmania infantum remains common, and veterinarians do not always follow scientifically sound approaches for diagnosis, treatment and prevention. Objectives To provide consensus guidelines for diagnosis and evidence‐based guidelines for
Manolis N. Saridomichelakis, Gad Baneth, Silvia Colombo, Filipe Dantas‐Torres, Lluís Ferrer, Alessandra Fondati, Guadalupe Miró, Laura Ordeix, Domenico Otranto, Chiara Noli   +9 more
wiley   +1 more source

Flebotomíneos (Diptera, Psychodidae) de capoeira do Município do Paço do Lumiar, Estado do Maranhão, Brasil: Área de transmissão de leishmaniose Sandflies (Diptera, Psychodidae) in a secondary forest area in the county of Paço do Lumiar, Maranhão, Brazil: a leishmaniasis transmission area

Cadernos de Saúde Pública, 2000
Apresentam-se a riqueza de espécies, a abundância relativa, a flutuação sazonal e horária dos flebótomos estudados em uma capoeira da Ilha de São Luís - MA, área de transmissão de leishmanioses tegumentar e visceral.
Vera Lúcia Lopes Barros, José Manuel Macário Rebêlo, Francinaldo Soares Silva   +2 more
doaj   +1 more source

A Forgotten Foe Returns: The Diagnostic Odyssey of Kala‐Azar Masquerading as Myelodysplastic Syndrome in a Post‐Elimination Era

Clinical Case Reports, Volume 13, Issue 11, November 2025.
ABSTRACT We report a diagnostically complex case of visceral leishmaniasis (Kala‐azar) in a 73‐year‐old male from a country where the disease was eliminated in 2023. The patient presented with a 2‐month history of low‐grade fever, fatigue, progressive skin hyperpigmentation over 2 years, and hepatosplenomegaly.
Sumaya Khan Mifty, Saiful Islam Chowdhury, Tahmidur Rahman, Tanveer Al Razi Khan, Swagota Roy, Faiza Ahmmed, Md. Sabbir Hossain, Ibrahim Khalil   +7 more
wiley   +1 more source

Leishmaniasis transmission biology: Role of Promastigote Secretory Gel as a transmission determinant [PDF]

Leishmaniasis is a complex vector-borne disease caused by Leishmania sp. (Kinetoplastida: Trypanosomatidae) and is transmitted by female sand flies (Diptera: Psychodidae).
Martin Sainz de la Maza, O
core   +1 more source

Aspectos da ecologia e do comportamento de flebotomíneos em área endêmica de leishmaniose visceral, Minas Gerais Aspects of the ecology and behaviour of phlebotomines in endemic area for visceral leishmaniasis in State of Minas Gerais

Revista da Sociedade Brasileira de Medicina Tropical, 2005
O comportamento e hábitos alimentares de algumas espécies da flebotomíneos têm sido útil na compreensão da epidemiologia das leishmanioses. No município de Porteirinha (MG), foram realizadas capturas mensais sistematizadas utilizando-se 28 armadilhas ...
Ricardo Andrade Barata, João Carlos França-Silva, Wilson Mayrink, Jaime Costa da Silva, Aluízio Prata, Elias Seixas Lorosa, Jaqueline Araújo Fiúza, Caroline Macedo Gonçalves, Kênia Maria de Paula, Edelberto Santos Dias   +9 more
doaj   +1 more source

Sexual selection in the sandfly Lutzomyia longipalpis. [PDF]

, 2014
In\ud this\ud thesis\ud I\ud address\ud several\ud fundamental\ud questions\ud in\ud sexual\ud selection\ud and\ud mate\ud choice\ud theory,\ud using\ud the\ud sandfly\ud Lutzomyia\ud longipalpis.\ud I\ud show\ud that\ud L.\ud iongipalpis\ud satisfies\ud the\ud criteria\ud for\ud a\ud lek-breeding\ud species.\ud Males\ud aggregated\ud at\ud sites\ud ...
openaire   +1 more source

Stress in dipteran insects mass‐reared for sterile insect technique applications

Insect Science, Volume 32, Issue 5, Page 1495-1523, October 2025.
The connections between biotic and abiotic stress affecting mass‐reared dipteran insects and the associated stress and immunological responses. Numbers indicate the order in which the topics are discussed in this review. Abstract Stress may be viewed as the disturbance of homeostasis of an organism.
Caroline K. Mirieri, Vera I.D. Ros, Adly M.M. Abd‐Alla, Monique M. van Oers   +3 more
wiley   +1 more source

Sandfly fauna in an area endemic for visceral leishmaniasis in Aracaju, State of Sergipe, Northeast Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 2012
INTRODUCTION: In recent years, visceral leishmaniasis, a major public health problem, has been spreading from the rural to urban areas in many areas of Brazil, including Aracaju, the capital of the State of Sergipe.
Verónica de Lourdes Sierpe Jeraldo, Marco Aurélio de Oliveira Góes, Claudio Casanova, Claudia Moura de Melo, Edilson Divino de Araújo, Sinval Pinto Brandão Filho, Danilo Esdras Rocha Cruz, Mara Cristina Pinto   +7 more
doaj   +1 more source

IDENTIFICATION OF SANDFLIES (Diptera: Psychodidae: Phlebotominae) BLOOD MEALS IN AN ENDEMIC LEISHMANIASIS AREA IN BRAZIL

Revista do Instituto de Medicina Tropical de São Paulo, 2015
SUMMARY The aim of this study was to identify blood meals of female sandflies captured in the municipality of Governador Valadares, an endemic area of visceral and cutaneous leishmaniasis, in the State of Minas Gerais, Brazil.
Aline TANURE, Jennifer Cunha PEIXOTO, Margarete Martins dos Santos AFONSO, Rosemere DUARTE, Aimara da Costa PINHEIRO, Suedali Villas Bôas COELHO, Ricardo Andrade BARATA   +6 more
doaj   +1 more source

Lutzomyia longipalpis saliva or salivary protein LJM19 protects against Leishmania braziliensis and the saliva of its vector, Lutzomyia intermedia. [PDF]

PLoS Neglected Tropical Diseases, 2011
BACKGROUND: Leishmania transmission occurs in the presence of insect saliva. Immunity to Phlebotomus papatasi or Lutzomyia longipalpis saliva or salivary components confers protection against an infection by Leishmania in the presence of the homologous ...
Natalia M Tavares, Robson A Silva, Dirceu J Costa, Maiana A Pitombo, Kiyoshi F Fukutani, José C Miranda, Jesus G Valenzuela, Aldina Barral, Camila I de Oliveira, Manoel Barral-Netto, Claudia Brodskyn   +10 more
doaj   +1 more source