Results 61 to 70 of about 14,790 (212)

Diagnosis of first stage larvae of gastrointestinal nematodes of dairy calves in the city of Paty do Alferes-RJ/
Diagnóstico de larvas de primeiro estágio de nematóides gastrintestinais de bezerros leiteiros do município de Paty do Alferes – RJ

Semina: Ciências Agrárias, 2011
An epidemiologycal survey were carried out using the filter of Visser technique for the diagnosis of first-stage larvae (L1) of gastrointestinal nematodes in faecal samples from 150 dairy calves in Paty do Alferes city, Rio de Janeiro state.
Argemiro Sanavria, Marcus Sandes Pires, Marcelo Abidu-Figueiredo, Richard Karl Reinecke   +3 more
doaj   +1 more source

Advance on exploration of vaccine candidates for Haemonchus contortus

浙江大学学报. 农业与生命科学版, 2009
Substantial progress has been made in identifying several antigens from Haemonchus contortus, mostly expressed on the surface of the worm gut which are exposed to the blood meal.
DU Ai-fang, ZHOU Qian-jin, ZHANG Hong-li, JIANG Xiao-lei   +3 more
doaj   +1 more source

The Relationship Between Immunopathology and Body Condition of Mixed‐Age Ewes

New Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
Ill thrift in ewes, characterised by less than desirable body condition, is a multifactorial condition often attributed to nutritional deficits, though immunopathological factors may also play a role. This study investigated associations between body condition scores (BCS) and immunopathological states in 120 mixed‐age ewes grazing pasture over 4 ...
Melissa N. Hempstead, Sandeep K. Gupta, Paul M. Candy, Rina Hannaford, Dave M. Leathwick, Chris M. Miller, Anne L. Ridler, Mallory A. Ross, Laura B. Hunter, Trevor J. Watson, Tania A. Wilson, Karin E. Schütz, Alex K. Chambers, Christian W. Sauermann, Cheryl E. O’Connor, Natalie A. Parlane   +15 more
wiley   +1 more source

PRIMER DIAGNÓSTICO DE RESISTENCIA A LEVAMISOL Y LACTONAS MACROCÍCLICAS EN NEMÁTODOS GASTROINTESTINALES PARÁSITOS DE OVINOS EN NICARAGUA

La Calera, 2005
En Diciembre del 2004, fue reportada una parasitosis persistente enbr /ovinos de la región de trópico seco del pacífico (Ciudad de Granada,br /Nicaragua) a tratamientos implementados con levamisol e ivermectina.
Enrique Rimbaud, Pedro Zúniga, Marcia Doña, Nohemy Pineda, Luz Luna, Gabriela Rivera, Lilieth Molina, Juan Gutiérrez, Jenifer Vanegas   +8 more
doaj  

Cross Reaction of Haemonchus Contortus ANTIGEN WITH ANTI-Fasciola Gigantica Serum by Using Western Blot Technique

Journal of Parasite Science, 2020
The purpose of this research to know cross reaction of Haemonchus contortus protein with anti-Fasciola gigantica serum by using the Western Blot technique. The result can be used as Haemonchosis serologic diagnostic.
Firman Hadi Fanani, Kusnoto Kusnoto, Poedji Hastutiek, Setiawan Koesdarto, Endang Suprihati   +4 more
doaj   +1 more source

Epidemiology of strongyle nematode infections and first report of benzimidazole resistance in Haemonchus contortus in goats in South Darfur State, Sudan

BMC Veterinary Research, 2019
BackgroundSince pastoralists in South Darfur, Sudan, had complained about lack of albendazole (ABZ) efficacy to control nematodes in goats, the frequency of infection with gastrointestinal helminths was studied before in vivo faecal egg count reduction ...
Khalid M. Mohammedsalih, Amna E. Khalafalla, A. Bashar, A. Abakar, Abdelhakaim Hessain, Fathel-Rahman Juma, G. Coles, J. Krücken, G. von Samson-Himmelstjerna   +8 more
semanticscholar   +1 more source

Acute Toxicity and Genotoxicity of cMoL, a Lectin From Moringa oleifera Seeds With Antifungal Activity Against Cryptococcus Strains

Journal of Applied Toxicology, Volume 46, Issue 2, Page 682-696, February 2026.
ABSTRACT Coagulant Moringa oleifera lectin (cMoL) is one of the compounds involved in the application of M. oleifera seeds for traditional water treatment methods. The present study highlights the new biotechnological potential of cMoL lectin as an antifungal agent against Cryptococcus neoformans B3501 and H99 and Cryptococcus gattii R265 strains ...
Matheus Cavalcanti de Barros, Sávia Soraia Santana da Silva, Eduarda Pinto Gagliano, Alícia Natalie Silva dos Santos, Leydianne Leite de Siqueira Patriota, Gustavo Ramos Salles Ferreira, Pollyanna Michelle da Silva, Simone da Paz Leôncio Alves, Julliano Matheus de Lima Maux, Jacinto da Costa Silva Neto, Fernanda Rafaelly Nascimento de Santana, Fabiana Aparecida Cavalcante Silva, Marilene Henning Vainstein, Luana Cassandra Breitenbach Barroso Coelho, Thâmarah de Albuquerque Lima, Thiago Henrique Napoleão, Patrícia Maria Guedes Paiva   +16 more
wiley   +1 more source

Diagnostico in vitro de una población de haemonchus contortus de caprinos resistente al tiabendazol

Revista Mexicana de Ciencias Pecuarias, 1991
Se diagnosticó en caprinos mediante una prueba in vitro, una población de Haemonchus contortus resistente al Tiabendazol. Los caprinos pastoreaban praderas de alfalfa.
Marco A Saenz Flores, Ricardo Campos Ruelas, Gustavo Ibarra Daniel, Miguel A Zapata Moreno, Genáro Lizárraga del Castillo   +4 more
doaj  

Haemonchus contortus: the then and now, and where to from here?

International Journal of Parasitology, 2016
Haemonchus contortus (Barber's pole worm or "BPW") is the nematode "nemesis" of small ruminant production systems in tropical and subtropical regions of the world.
D. Emery, P. Hunt, L. L. Le Jambre
semanticscholar   +1 more source

Efficacy of Supplementing Lemongrass Powder on Growth, Metabolism, Immune and Endo‐Parasitic Status of Lambs in the Tropics

Veterinary Medicine and Science, Volume 12, Issue 1, January 2026.
Dietary supplementation of lemongrass powder (0.50 g per kg metabolic body weight) with a basal diet significantly enhanced lamb daily gain, growth velocity, feed efficiency and nutrient digestibility. It increased serum high‐density lipoprotein cholesterol (HDL‐C), albumin and IgG concentrations, while reducing aspartate aminotransferase (AST ...
Md. Aliar Rahman, Most Sabina Yasmin, Peter Wynn, Rakhi Chowdhury, Khan Md. Shaiful Islam, Mohammad Al‐Mamun   +5 more
wiley   +1 more source