Results 41 to 50 of about 13,077 (212)

A Review on Heat Stress in Broiler Chickens: Mechanisms, Effects and Mitigation Strategies

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Heat stress caused by high temperature and humidity compromises broiler health, welfare, and productivity by reducing feed intake, growth performance, and feed efficiency, while increasing mortality, oxidative stress, metabolic disturbances, intestinal dysfunction, gut dysbiosis, immune suppression, and meat quality deterioration.
Maksuda Begum, Laura Musa, Guido Grilli, Dilşan Akçay, Md Golam Kibria, Mst. Mayeeda Parvin, Sabiha Zarin Tasnim Bristi, Md Jisan Ahmed, Delower Hossain   +8 more
wiley   +1 more source

Evaluation of sulfadimidine, amprolium and triquen to treat coccidiosis in wild pigeons

Brazilian Journal of Biology, 2021
Coccidiosis remains one of the major problems in poultry all over the world. Very limited data on anticoccidial drugs in wild pigeons is available. The current study was aimed to understand the comparative efficacy of sulfadimidine, amprolium and triquen
W. Khan, S. N. Das, A. H. Mahmoud, N. Rafique, K. Anwar, B. T. Khan, I. Ullah, M. Khan, S. Gul, R. Gul, O. B. Mohammed   +10 more
doaj   +1 more source

COCCIDIOSIS IN YOUNG CALVES [PDF]

Journal of Experimental Medicine, 1918
Discharges of blood per rectum, associated with oocysts of coccidia, were observed occurring in young calves during the warmer season of the year. In a small percentage of the cases death was probably due directly to the coccidiosis. Although the disease, known as red dysentery in Switzerland, may have existed in this country for some time, there seems
T, Smith, H W, Graybill
openaire   +2 more sources

Epidemiology of parasitic protozoan infections in Soay sheep (Ovis aries L.) on St Kilda [PDF]

, 2006
The feral Soay sheep (Ovis aries L.) population on Hirta, St Kilda, is host to a diverse component parasite community, but previous parasitological studies of the population have only focussed on the metazoan species.
B. H. CRAIG, L. E. B. KRUUK, Pilkington, J. G., Pemberton, J. M., Kruuk, L. E. B., J. M. PEMBERTON, J. G. PILKINGTON, Craig, B. H.   +7 more
core   +1 more source

Reduced bone formation and increased bone resorption drive bone loss in Eimeria infected broilers

Scientific Reports, 2023
Coccidiosis is an economically significant disease in the global poultry industry, but little is known about the mechanisms of bone defects caused by coccidiosis; thus, the study focused on effects of coccidiosis on the bone homeostasis of young broiler ...
Yuguo Hou Tompkins, Janghan Choi, Po-Yun Teng, Masayoshi Yamada, Toshie Sugiyama, Woo Kyun Kim   +5 more
doaj   +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

Management and control of coccidiosis in poultry — A review [PDF]

Animal Bioscience
Poultry coccidiosis is an intestinal infection caused by an intracellular parasitic protozoan of the genus Eimeria. Coccidia-induced gastrointestinal inflammation results in large economic losses, hence finding methods to decrease its prevalence is ...
Rafiq Ahmad, Yu-Hsiang Yu, Kuo-Feng Hua, Wei-Jung Chen, Daniel Zaborski, Andrzej Dybus, Felix Shih-Hsiang Hsiao, Yeong-Hsiang Cheng   +7 more
doaj   +1 more source

From Inflammatory Bowel Disease to Cancer: Gut Microbiota–Immune Microenvironment Crosstalk and Natural Product‐Based Therapeutic Opportunities

Cancer Nexus, Volume 2, Issue 3, July 2026.
ABSTRACT Inflammatory bowel disease (IBD), primarily Crohn's disease and ulcerative colitis, is a chronic relapsing inflammatory disorder of the gastrointestinal tract and an important risk factor for IBD‐associated cancer. Increasing evidence suggests that gut microbiota dysbiosis, epithelial barrier dysfunction, and immune microenvironment remodeling
Xue Zhang, Chongchong Gao, Rui Jiang, Zijian Wu, Jian Bai   +4 more
wiley   +1 more source

Coccidiosis Immunization [PDF]

, 1956
There have been several recent references to a news release from the Alabama Polytechnic Institute with reference to the development of a combination coccidiosis vaccination procedure for immunizing chickens against cecal and three intestinal types of ...
Edgar, S.
core  

Prevalence of coccidiosis among village and exotic breed of chickens in Maiduguri, Nigeria [PDF]

Veterinary World, 2016
Aim: Coccidiosis is an important enteric parasitic disease of poultry associated with significant economic losses to poultry farmers worldwide. This survey was conducted from June 2014 through July 2015 with the main goal of investigating the prevalence ...
Jallailudeen Rabana Lawal, Saleh Mohammed Jajere, Umar Isa Ibrahim, Yaqub Ahmed Geidam, Isa Adamu Gulani, Gambo Musa, Benjamin U. Ibekwe   +6 more
doaj   +1 more source