Results 61 to 70 of about 44,297 (184)

Etymologia: Leishmaniasis

Emerging Infectious Diseases, 2008
Disease caused by protozoan parasites of the genus Leishmania, named in 1901 for British Army doctor William Leishman, who developed a stain to detect the agent. It is transmitted by the bite of certain species of sand fly, including the genus Lutzomyia in the New World and Phlebotomus in the Old World.
openaire   +2 more sources

Precursor‐targeted immune‐mediated anaemia in a dog with concurrent haemoparasite seroreactivity: Diagnostic challenges and therapeutic response

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Summary Precursor‐targeted immune‐mediated anaemia (PIMA) is an increasingly recognised cause of nonregenerative anaemia in dogs and may be difficult to distinguish from infectious or other immune‐mediated conditions. This report describes a dog presenting severe nonregenerative anaemia, leukopenia and thrombocytopenia, initially testing seroreactive ...
Vinícius dos Santos Resende Rodrigues, Ellen Cristina Araújo de Medeiros, João Alfredo Biagi Camargo Neto, Igor Luiz Salardani Senhorello, Suely Regina Mogami Bomfim, Nayro Xavier de Alencar   +5 more
wiley   +1 more source

Anaplastic cutaneous plasmacytoma in a dog

Veterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract Extramedullary cutaneous plasmacytoma is an uncommon tumour in dogs and rare in cats, often linked to chronic inflammation or prolonged antigenic stimulation. It typically affects middle‐aged to older dogs, involving the head, trunk, limbs and digits.
André Castilhano Marcelino Silva, Júlia Kaori Hayashi, Danielle Cavalcanti Carvalho de Diniz, Maria Lucia Gomes Lourenço, Luiz Henrique Araujo de Machado   +4 more
wiley   +1 more source

Evaluation of fluorimetry and direct visualization to interpret results of a loop-mediated isothermal amplification kit to detect Leishmania DNA

Parasites & Vectors, 2018
Background Nucleic acid amplification tests (NAATs) have proven to be advantageous in the diagnosis of leishmaniases, allowing sensitive diagnosis of: (i) cutaneous leishmaniasis in long duration lesions and (ii) visceral leishmaniasis using a less ...
Ana V. Ibarra-Meneses, Israel Cruz, Carmen Chicharro, Carmen Sánchez, Sylvain Biéler, Tobias Broger, Javier Moreno, Eugenia Carrillo   +7 more
doaj   +1 more source

Clinical Impact of Haemophagocytic Lymphohistiocytosis Among Patients With HIV/AIDS and Disseminated Histoplasmosis in a Hyperendemic Region of Northeastern Brazil

Mycoses, Volume 69, Issue 11, November 2026.
ABSTRACT Background Haemophagocytic lymphohistiocytosis (HLH) is a life‐threatening hyperinflammatory syndrome that may occur in people living with HIV/AIDS (PLWHA), often triggered by opportunistic infections such as disseminated histoplasmosis (DH).
Matheus Alves de Lima Mota, Marcos Maciel Sousa, João Victor Monteiro Souza, Italo Oliveira Moura, Jéssica Maria de Sousa Oliveira, Jacó Ricarte Lima de Mesquita, Lisandra Serra Damasceno, Terezinha do Menino Jesus Silva Leitão, Gdayllon Cavalcante Meneses, Elizabeth De Francesco Daher   +9 more
wiley   +1 more source

Idiopathic Granulomatous Inflammation of the Periocular Structures in Four Dogs: Clinical, Histopathological, and Imaging Findings and Therapeutic Outcome

Veterinary Ophthalmology, Volume 29, Issue 6, November 2026.
ABSTRACT Purpose To describe cases of canine idiopathic periocular granulomatous inflammation. Material and Methods Clinical records were reviewed. Animal Studied At the time of presentation, the four patients (German Shepherd dog, mixed breed, Magyar Vizsla, Hovawart) were 1.5–5 (mean 3.75) years old. All dogs were female; two were spayed.
J. Kurwinkel, C. Busse, A. Beineke, I. Gerhauser, S. Pahl, A. H. Marx   +5 more
wiley   +1 more source

A Papillary Thyroid Cancer Metastasis Presented as a Ciliated Cyst in the Neck: An Unusual Presentation

Clinical Case Reports
This case highlights the diagnostic challenges of neck masses that appear benign but are malignant upon histological examination. It underscores the need for comprehensive diagnostic procedures to rule out cancer.
Ali Asilian, Mohammad Shoushtarizadeh, Sarah Seyedyousefi   +2 more
doaj   +1 more source

Natural Infection by Toscana Virus and Other Phleboviruses in Wild Sand Flies From Spain: Prevalence, Genetic Characterization and Tripartite Interactions With Leishmania infantum and Wolbachia

Zoonoses and Public Health, Volume 73, Issue 7, Page 655-669, November 2026.
ABSTRACT Introduction Toscana virus (TOSV) and Leishmania species are sand fly‐borne pathogens that pose a significant public health threat and an increasing risk of exposure in Europe. The objective of this study was to identify the phleboviruses circulating in an area endemic for sand fly‐borne pathogens and to estimate infection prevalence in wild ...
Andrés Torres‐Llamas, Antonio Sampedro, Victoriano Díaz‐Sáez, Manuel Morales‐Yuste, Javier Rodríguez‐Granger, Irene Pedrosa‐Corral, José María Navarro‐Marí, Francisco Morillas‐Márquez, Joaquina Martín‐Sánchez   +8 more
wiley   +1 more source

Palpebral leishmaniasis

Clinical Case Reports
Key Clinical MessageLeishmaniasis can mimic many conditions, including hordeolum, basal cell carcinoma, and squamous cell carcinoma. The presence of kinetoplast in free‐form or intramacrophage amastigotes, ensuring us to establish the microscopic diagnosis of leishmaniasis.
Mohammad Sharifi, Tayebe Shiravi, Ali Bolouki, Mehrdad Motamed Shariati   +3 more
openaire   +3 more sources

Synthesis, Antiparasitic Activity, and ADME Profile of Morpholinephenylbenzamides: A Pharmacological Study Against Chagas Disease and Visceral Leishmaniasis

ChemMedChem, Volume 21, Issue 19, 14 October 2026.
Hit‐to‐lead optimization of morpholinephenylbenzamides reveals key structure–activity relationships against Trypanosoma cruzi and Leishmania infantum. Potency, selectivity, and ADME properties are differentially improved across the series, identifying compounds 20, 24, and 16 as complementary templates for the future design of dual antiparasitic leads.
Danilo Nascimento Farago, Daniela de Melo Resende, Mariza Gabriela Faleiro de Moura Lodi Cruz, Rafaela Marçal Sousa, Rafael Consolin Chelucci, Simone Michelan‐Duarte, Felipe da Silva Mendonça de Melo, Douglas Davison da Silva Oliveira, Paula Derksen Macruz, Alexandra Maria dos Santos Carvalho, Eduardo Jorge Pilau, Izabela Marques Dourado Bastos, Adriano D. Andricopulo, Leonardo L. G. Ferreira, Silvane Maria Fonseca Murta, Celso de Oliveira Rezende Júnior   +15 more
wiley   +1 more source