Results 41 to 50 of about 42,447 (214)

Nanobodies: A Promising Toolkit for Diagnostic Applications

SmartMat, Volume 7, Issue 3, June 2026.
This review focuses on camelid‐derived nanobodies (VHHs) and explains how their small size and high stability support robust diagnostic design. Applications across ELISA, lateral flow assays, and PET/SPECT imaging are summarized, along with clinical progress such as caplacizumab.
Wei Wu, Abid Ali, Li Sun, Jiahao Hu, Lina Hameed, Saba Shafi, Ali Raza, Khuzin Dinislam, Wenjing Xing, Long Rong, Jie Lin, Jian Ma   +11 more
wiley   +1 more source

Genetic variability and discrimination of low doses of Toxocara spp. from public areas soil inferred by loop-mediated isothermal amplification assay as a field-friendly molecular tool [PDF]

Veterinary World, 2016
Aim: One of the main diagnostic problems of conventional polymerase chain reaction (PCR) is indiscrimination of low parasitic loads in soil samples. The aim of this study is to determine the genetic diversity and identification of Toxocara spp.
Maryam Ozlati, Adel Spotin, Abbas Shahbazi, Mahmoud Mahami-Oskouei, Teimour Hazratian, Mohammad Adibpor, Ehsan Ahmadpour, Afsaneh Dolatkhah, Paria Khoshakhlagh   +8 more
doaj   +1 more source

Persistence of specific antibody response in different experimental infections of mice with Toxocara canis larvae Persistência da resposta humoral em camundongos experimentalmente infectados com larvas de Toxocara canis

Revista do Instituto de Medicina Tropical de São Paulo, 1995
Anti-Toxocara antibody production and persistence were studied in experimental infections of BALB/c mice, according to three different schedules: Group I (GI) - 25 mice infected with 200 T.
Pedro Paulo Chieffi, Benedito A Peres, Elisabete O. de Mello, Herminia Kanamura, Marcelo M. Brandão   +4 more
doaj   +1 more source

Bioinformatics‐Driven Design of Fusion Recombinant Protein (EgFABP1‐EgTeg) for Enhanced Immunodiagnosis of Hydatid Cysts

Immunity, Inflammation and Disease, Volume 14, Issue 5, May 2026.
ABSTRACT Background Hydatid cyst disease is caused by the parasite Echinococcus and poses significant health concerns worldwide. Due to the lack of early symptoms and limited diagnostic tools, researchers aim to design a more specific and sensitive antigen. The study focuses on developing a recombinant multi‐epitope antigen using two parasite proteins (
Abolfazl Masoumi Koushk Mehdi, Hossein Motedayyen, Mohsen Arbabi, Amin Moradi Hasan‐Abad   +3 more
wiley   +1 more source

Environmental contamination of different areas of Isfahan province of Iran with Toxocara spp. eggs using molecular methods

Advanced Biomedical Research, 2022
Background: Toxocariasis is a parasitic disease caused by the larval stage of Toxocara canis and Toxocara cati. Infective stage of this parasite for human develops on soil.
Gholamreza Pourshahbazi, Hossein Khanahmad, Reza Khadivi, Nader Pestehchian, Hossein A Yousefi, Rahman Abdizadeh, Somayeh Mousavi Mobarakeh, Fatemeh Hoseini Boldaji, Hossein Yousofi Darani   +8 more
doaj   +1 more source

Toxocara canis and human health [PDF]

BMJ, 1994
Soil sampling shows widespread contamination of the environment, particularly parks and playgrounds, with the eggs of Toxocara canis, the dog roundworm.1,2 Human toxocariasis occurs after ingestion of infective eggs of T canis and migration of larvas, particularly to liver, lungs, muscle, and brain, It accounts for considerable preventable childhood ...
openaire   +2 more sources

Efficacy of Der f 2/Zen 1‐LAMP1 Plasmid‐Based Vaccine Immunotherapy in Dogs With Atopic Dermatitis: A Proof‐of‐Concept Study

Veterinary Dermatology, Volume 37, Issue 2, Page 306-318, April 2026.
Background: DNA‐based vaccination rapidly induces strong cellular and humoral immune responses, which may be enhanced by inclusion of lysosomal‐associated membrane protein‐1 (LAMP). Objectives: This proof‐of‐concept study evaluated the efficacy and safety of a Der f 2/Zen 1‐LAMP‐based DNA vaccine immunotherapy in client‐owned dogs with nonseasonal AD ...
Petra Bizikova, Chigusa Matsumoto, Shoji Ogino, Toshihiro Tsukui, Kim Love, Marcy Murphy, Ina Herrmann   +6 more
wiley   +1 more source

Identificación de antígenos de toxocara canis mediante la técnica de western blot en conejos infectados experimentalmente [PDF]

, 1999
Se ensaya un sistema de inmunobloting para el diagnóstico de toxocariosis en conejos previamente infectados con Toxocara canis. Para esto se utilizó un antígeno excretorio/ secretorio (E/S) obtenido a partir un cultivo de de larvas II de Toxocara canis ...
Morales Reyes, Olga Lucía
core  

Prevalência e fatores de risco da infecção humana por Toxocara canis em Salvador, Estado da Bahia

Revista da Sociedade Brasileira de Medicina Tropical, 2011
INTRODUÇÃO: Larva migrans visceral é causada por Toxocara sp e nunca foi estudada na Bahia. Neste trabalho, investigou-se a prevalência e fatores de risco de infecção por Toxocara canis, em indivíduos de Salvador.
Rodrigo Fernandes Souza, Vitor Camilo Cavalcanti Dattoli, Livia Ribeiro Mendonça, Joilson Ramos de Jesus, Tiana Baqueiro, Cláudia de Carvalho Santana, Nilza Maria Santos, Stella Maria Barrouin-Melo, Neuza Maria Alcantara-Neves   +8 more
doaj   +1 more source

Detection of Toxocara species larvae in four Iranian free-range broiler farms

BMC Veterinary Research, 2022
Background The epidemiology of Toxocara canis and Toxocara cati in food animals, associated products, and their zoonotic potential are poorly understood. A cross sectional study was designed to determine the prevalence of Toxocara spp.
Elham Shokri, Ali Haniloo, Mohammad Zibaei, Ali Pezeshki, Kamyar Mansori, Kensuke Taira   +5 more
doaj   +1 more source