Results 31 to 40 of about 2,557 (173)

Effects of prebiotic (lactoferrin) and diclazuril on broiler chickens experimentally infected with Eimeria tenella

Frontiers in Veterinary Science
IntroductionAvian coccidiosis presents a significant challenge to the poultry industry in Egypt, highlighting the urgent need for validating new drug targets offering promising prospects for the development of advanced anticoccidials.
Asmaa G. Abd El Monsef, Nermin F. El Zohairy, Marwa F. Hassan, Sanaa M. Salem, Asmaa Aboelabbas Gouda, Mogda K. Mansour, Abdulsalam A. M. Alkhaldi, Hind Alzaylaee, Ehab Kotb Elmahallawy, Ehab Kotb Elmahallawy   +9 more
doaj   +1 more source

Computational Optimisation of EtAMA1 Reveals Its Potential as a Vaccine Candidate Against Eimeria tenella

Veterinary Medicine and Science, Volume 12, Issue 6, November 2026.
Eimeria tenella is one of the main causes of coccidiosis in poultry, with increasing drug resistance highlighting the need for alternate control strategies. This study identified Eimeria tenella AMA1 (EtAMA1) as a promising vaccine candidate through structural analysis, epitope prediction, immune simulation, and molecular docking, which demonstrated ...
Nooran Mahomed Rafeer, Victoria Teniola Adeleke, Matthew Adekunle Adeleke   +2 more
wiley   +1 more source

Use of Zinc Oxide Nanoparticles as Anticoccidial Agents in Broiler Chickens along with Its Impact on Growth Performance, Antioxidant Status and Hematobiochemical Profile

Life, 2022
The impact of zinc oxide nanoparticles (ZnO-NPs) on the pathogenesis of coccidiosis in broiler chickens was tested. A total of 160 1-day-old broiler chicks (Ross 308) were randomly allocated into 4 groups (n = 40).
Zeynab Khamis El-Maddawy, Abd El-salam Fawzy El-sawy, Neveen Ragab Ashoura, Salama Mostafa Aboelenin, Mohamed Mohamed Soliman, Hany Fawzy Ellakany, Ahmed Ragab Elbestawy, Nahed Ahmed El-Shall   +7 more
doaj   +1 more source

Sources, Transmission, and Control of Salmonella in Vertically Integrated Broiler Chicken Production: Farm, Hatchery, and Processing Plant

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 6, November 2026.
ABSTRACT Salmonella remains one of the most important foodborne pathogens associated with poultry products, despite substantial progress in processing hygiene and antimicrobial interventions. This review critically examines the sources, transmission routes, and control strategies for Salmonella in vertically integrated broiler production systems ...
Deepak Subedi, Bharath Mallavarapu, Pranita Patil, Abhisek Niraula, Milan Kandel, Sanjay Kumar, Amit Kumar Singh   +6 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of nicarbazin (NICACOX®) for chickens for fattening and chickens reared for laying (Huvepharma N.V.)

EFSA Journal, Volume 24, Issue 8, August 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of nicarbazin (NICACOX®) as a coccidiostat for chickens for fattening and chickens reared for laying.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Georges Bories, Paul Brantom, Jürgen Gropp, Guido Rychen, Luca Tosti, Ruud Woutersen, Jaume Galobart, Fabiola Pizzo, Alberto Navarro‐Villa, Maria Vittoria Vettori, José Cortiñas Abrahantes, Orsolya Holczknecht   +28 more
wiley   +1 more source

Morphological and Molecular Characterization of Eimeria saudiensis From Arabian Oryx (Oryx leucoryx) Held in Captivity in the Sultanate of Oman 阿曼苏丹国圈养阿拉伯羚羊 (Oryx leucoryx) 体内沙特艾美球虫 (Eimeria saudiensis) 的形态学与分子特征

Wildlife Letters, Volume 4, Issue 2, Page 73-82, June 2026.
Eimeria saudiensis represents a genus of apicomplexan parasites capable of inducing coccidiosis in Arabian oryx. Our research concentrated on the morphological and molecular investigation of Eimeria spp. in the captive oryx herd in Oman. The therapeutic and management practices employed at the Mammals Breeding Center were reassessed to diminish ...
Khalid Al‐Habsi, Elshafie I. Elshafie, Kaadhia Al‐Kharousi, Haytham Ali, Abeer Al‐Hamrashdi, Barbara Golachowska, Masoud Al‐Aufi, Eugene H. Johnson   +7 more
wiley   +1 more source

Safety of a feed additive consisting monensin sodium (Elancoban® G200) for chickens for fattening and chickens reared for laying (Elanco GmbH)

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the characterisation of the production strain and on the safety for the target species of monensin sodium (Elancoban® G200). The current application is a follow‐up of the re‐evaluation application of monensin sodium, intended for use as a ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Georges Bories, Pier Sandro Cocconcelli, Jürgen Gropp, Guido Rychen, Jaume Galobart, Maria Vittoria Vettori, Rosella Brozzi, Orsolya Holczknecht, Jordi Ortuño, Alberto Navarro‐Villa   +26 more
wiley   +1 more source

Residues and dietary exposure risk assessment of four anticoccidial drugs in eggs in China in 2022

Zhongguo shipin weisheng zazhi
ObjectiveTo provide a preliminary understanding of the residues of anticoccidial drugs in eggs in China and to assess the associated dietary exposure risks.MethodsA statistical analysis was performed on the residue data of four anticoccidial drugs found ...
LIANG Qiong, SONG Shufeng, LI Yongjun, NI Xia   +3 more
doaj   +1 more source

Trends in Veterinary Drug Residues in US Cattle: Analysing USDA Sampling Data

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
National US residue monitoring data (2021–2023) were analysed to characterise veterinary drug residue detections in cattle. Detection patterns varied by cattle type, with dairy cows accounting for the highest number of detections and a consistent group of commonly used drugs responsible for most violative and non‐violative findings.
Abdullah S. Alwahaimed, Joseph Eifert
wiley   +1 more source

Eimeria spp. in Cattle: A Global Systematic Review and Meta‐Analysis

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This global synthesis, based on 203 studies across 55 countries, revealed a substantial worldwide burden of Eimeria spp. infection in cattle (33.6%), with calves and females showing disproportionately higher infection frequencies and E. bovis and E. zuernii identified as the predominant pathogenic species.
Laya Shamsi, Ali Pouryousef, Mohammad Reza Mohammadi, Mostafa Omidian, Milad Badri, Oskar Nowak, Ali Asghari   +6 more
wiley   +1 more source