Results 21 to 30 of about 4,792 (182)

Morphological and molecular characterization of Haemonchus contortus isolated from the small ruminants of south Gujarat, India

open access: yesHelminthologia, 2023
The successful design of strategic control measures against the blood-sucking gastrointestinal nematode, Haemonchus contortus in small ruminants can be facilitated by revealing its general features from morphology to the molecular level.
Das B.   +4 more
doaj   +1 more source

Identification and characterisation of the haemozoin of Haemonchus contortus

open access: yesParasites & Vectors, 2023
Abstract Background Most haematophagous organisms constantly suck the host’s haemoglobin, which produces toxic free haem. This toxic haem aggregation into the nontoxic crystallisation complex known as haemozoin represents one of the most important detoxification pathways ...
Lu Liu   +6 more
openaire   +3 more sources

Fauna helmintológica de ovinos provenientes da microrregião de Jaboticabal, estado de São Paulo, Brasil

open access: yesCiência Rural, 2014
Avaliou-se a prevalência e a contagem parasitária das diferentes espécies de helmintos de ovinos provenientes da microrregião de Jaboticabal, região Noroeste de São Paulo.
Willian Giquelin Maciel   +11 more
doaj   +1 more source

Pengaruh Ekstrak Melastoma malabathricum Terhadap Fisiologi Pada Kambing Kacang Yang Terinfestasi Haemonchus contortus.

open access: yesJurnal Sain Peternakan Indonesia, 2013
ABSTRAK Kambing Kacang merupakan ternak yang mudah terinfestasi cacing Haemonchus contortus sehingga perlu diberi pengobatan, pemberian antelmintik yang sering dilakukan adalah dengan menggunakan antelmintik komersial, selain harganya mahal juga dapat ...
Wahyuti Ningsih   +2 more
doaj   +1 more source

Molecular diagnosis of benzimidazole resistance in Haemonchus contortus in sheep from different geographic regions of North India [PDF]

open access: yesVeterinary World, 2014
Aim: To monitor the benzimidazole resistance in Haemonchus contortus in sheep from different agro climatic zones of India reared in extensive or intensive managemental conditions.
S. Chandra   +4 more
doaj   +1 more source

Haemonchus contortus Infection Alters Gastrointestinal Microbial Community Composition, Protein Digestion and Amino Acid Allocations in Lambs

open access: yesFrontiers in Microbiology, 2022
The objective of this study was to investigate associations between gastrointestinal microbiota and protein metabolism of lambs infected with Haemonchus contortus.
Hai Xiang   +4 more
doaj   +1 more source

Shining a Light on Haemonchus contortus in Sheep [PDF]

open access: yesThe Third International Tropical Agriculture Conference (TROPAG 2019), 2020
Heavy infestations of the Barber’s pole worm, Haemonchus contortus, can cause severe wasting, morbidity and mortality in animals if not promptly treated. The current detection methods for this blood-sucking parasite involve faecal worm egg counts and diagnosis of anaemia, both of which are time consuming and require expertise.
Kho, Elise   +7 more
openaire   +3 more sources

Characterization of the development of Haemonchus contortus ZJ strain from gerbils

open access: yesParasites & Vectors, 2017
Background Haemonchus contortus is a serious parasitic nematode in domestic ruminants around the world, including China. Haemonchus contortus has developed extensive resistance to commercial anthelmintics, which has produced a demand for new control ...
Yi Yang   +5 more
doaj   +1 more source

Anthelmintic resistance in sheep nematodes in Australia: a compilation of recent test results

open access: yesAustralian Veterinary Journal, EarlyView.
Objective The results of recent faecal egg count reduction tests (FECRTs) were collated to provide an indication of the prevalence and severity of anthelmintic resistance in sheep nematodes across Australia and of changes in comparison to earlier testing reports.
RB Besier, NM Rolls
wiley   +1 more source

Synthesis and Antiparasitic Activities of New Organometallic Derivatives of the Benzimidazole Anthelmintic Drugs

open access: yesChemBioChem, Volume 27, Issue 15, 14 August 2026.
Organometallic derivatization of existing drugs is a common strategy to look for new drug candidates. This work describes the derivatization of the benzimidazole anthelmintic scaffold, from the synthesis of the organometallic derivatives to the evaluation of their biological properties. It highlights a broad range of antiparasitic activities and leaves
Corentin Ludwig   +14 more
wiley   +1 more source

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