Results 31 to 40 of about 19,965 (229)

Synergistic effects of garlic powder and probiotics on production and growth performance parameters in broiler challenged with coccidia

Open Veterinary Journal
Background: Coccidial intestinal infection induces significant economic losses in the production of birds. It also constitutes a major hazard of drug residues to meat consumers if the coccidia is controlled using anticoccidial drugs.
Azhar Eltanahy, Dima Alkadri, Mohamed Alaaeldein Elmorsy, Huda A. EL- Emam, Nahed A. El-Shall, Bassem Elmishmishy, Asmaa Elsayyad, Gehad A. Ezzat, Marwa A. El-Beltagy, Mohamed Shaalan, Radwa R. Elzwahary, Ahmed I. El Sheikh, Ahmed M. Abdellatif   +12 more
doaj   +1 more source

Ovine Eimeria infections in southern Brazil – prevalence and risk factors

Semina: Ciências Agrárias, 2022
: Eimeria infections are common in sheep industry worldwide, however information about their epidemiology is scarce in southern state of Rio Grande do Sul, Brazil.
Natália Soares Martins, Sara Patron da Motta, Carolina Caetano dos Santos, Andrios da Silva Moreira, Tainá Ança Evaristo, Nara Amélia da Rosa Farias, Jerônimo Lopes Ruas   +6 more
doaj   +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, EarlyView.
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

Artificial intelligence‐powered microscopy: Transforming the landscape of parasitology

Journal of Microscopy, EarlyView.
Abstract Microscopy and image analysis play a vital role in parasitology research; they are critical for identifying parasitic organisms and elucidating their complex life cycles. Despite major advancements in imaging and analysis, several challenges remain. These include the integration of interdisciplinary data; information derived from various model
Mariana De Niz, Sara Silva Pereira, David Kirchenbuechler, Leandro Lemgruber, Constadina Arvanitis   +4 more
wiley   +1 more source

Induction of Protective Immunity against Eimeria tenella, Eimeria maxima, and Eimeria acervulina Infections Using Dendritic Cell-Derived Exosomes [PDF]

Infection and Immunity, 2012
ABSTRACT This study describes a novel immunization strategy against avian coccidiosis using exosomes derived from Eimeria parasite antigen (Ag)-loaded dendritic cells (DCs). Chicken intestinal DCs were isolated and pulsed in vitro with a mixture of sporozoite-extracted Ags from
Emilio, del Cacho, Margarita, Gallego, Sung Hyen, Lee, Hyun Soon, Lillehoj, Joaquin, Quilez, Erik P, Lillehoj, Caridad, Sánchez-Acedo   +6 more
openaire   +2 more sources

Cellular Hallmarks From Volume Electron Microscopy Reveal Developmental Progression of Plasmodium Ookinetes

Advanced Science, Volume 13, Issue 4, 19 January 2026.
This article presents a detailed ultrastructural cell atlas of Plasmodium ookinete development using advanced volume electron microscopy (v) techniques. It defines seven distinct developmental stages, revealing complex organelle interactions and offering new insights into parasite differentiation.
Nedal Darif, Marco Rheinnecker, Kolja Hildenbrand, Thanat Chookajorn, Lilian P. Dorner, Jean‐Karim Hériché, Sara Henriksson, Charlotta Funaya, Franziska Hentzschel, Linda Sandblad, Oliver Billker, Yannick Schwab, Friedrich Frischknecht   +12 more
wiley   +1 more source

Bovine Eimeria species in Austria [PDF]

Parasitology Research, 2011
Bovine eimeriosis is considered to be of considerable importance for the productivity and health of cattle worldwide. Despite the importance of cattle farming in Austria, little is known in this country about the abundance and distribution of bovine Eimeria spp.
Koutny, H., Joachim, A., Tichy, A., Baumgartner, W.   +3 more
openaire   +2 more sources

Molecular Characterization of Eimeria Species in Broiler Chickens, Ethiopia

Veterinary Medicine: Research and Reports, 2022
Meskerem Adamu Chere,1 Kasech Melese,2 Yoseph Cherinet Megerssa3 1Bio and Emerging Technology Institute, Addis Ababa, Ethiopia; 2Debre-Zeit Agricultural Research Center, Bishoftu, Ethiopia; 3College of Veterinary Medicine and Agriculture, Addis Ababa ...
Chere MA, Melese K, Megerssa YC
doaj  

Prevalence and diversity of Eimeria spp. in free-range chickens in northeastern Brazil

Frontiers in Veterinary Science, 2022
In tropical regions, family farming is a form of production and work that is highly present in rural areas. Because the production system for free-range chickens has a low level of technification, it frequently presents massive infection by coccidia. The
Juliana Trajano da Silva, Felipe Boniedj Ventura Alvares, Estefany Ferreira de Lima, Geraldo Moreira da Silva Filho, Ana Luzia Peixoto da Silva, Brendo Andrade Lima, Thais Ferreira Feitosa, Vinícius Longo Ribeiro Vilela, Vinícius Longo Ribeiro Vilela   +8 more
doaj   +1 more source

The effects of different levels of arginine on cecum microbial population and serum antioxidant properties of healthy and coccidia-challenged broiler chicks [PDF]

Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2020
Cocidiosis causes annual economic losses in industrial poultry farms and nutritional strategies can alleviate these losses. The present study was conducted to evaluate the effects of different levels of arginine on cecum microbial population and serum ...
ّfatemeh Izadi, ghoulam Ali moghaddam, Ahmad Nematollahi, monireh khordad mehr, Mahdi Abbasabadi, Hadi Ghanbarzadeh   +5 more
doaj   +1 more source