Results 21 to 30 of about 1,231 (163)

Leveraging Electron Beam-Inactivated Multi-Strain Staphylococcus Vaccine for Preventing BCO Lameness in Broiler Chickens [PDF]

Vaccines
Background: Bacterial Chondronecrosis with Osteomyelitis (BCO) is a significant issue affecting the welfare and economy of the broiler industry, causing substantial revenue losses annually.
Ruvindu Perera, Andi Asnayanti, Khawla S. Alharbi, Anh Do, Manel Ben Larbi, Amanda P. Anthney, Anna L. F. V. Assumpcao, Komala Arsi, Geetha Kumar-Phillips, Jossie M. Santamaria, Gisela F. Erf, Tanmaie Kalapala, Suresh D. Pillai, Palmy Jesudhasan, Adnan A. K. Alrubaye   +14 more
doaj   +2 more sources

Assessing the Impact of Spraying an E. faecium Probiotic at Hatch and Supplementing Feed with a Triple-Strain Bacillus-Based Additive on BCO Lameness Incidence in Broiler Chickens [PDF]

Animals
Bacterial chondronecrosis with osteomyelitis (BCO) is a major cause of lameness in broiler chickens. This condition arises when bacteria from the gastrointestinal or aerosol tract migrate to infect bone microfractures, often exacerbated by rapid growth ...
Khawla Alharbi, Anh Dang Trieu Do, Abdulaziz Alqahtani, Ruvindu Perera, Alexa Thomas, Antoine Meuter, Adnan Ali Khalaf Alrubaye   +6 more
doaj   +2 more sources

Comparative- and network-based proteomic analysis of bacterial chondronecrosis with osteomyelitis lesions in broiler’s proximal tibiae identifies new molecular signatures of lameness [PDF]

Scientific Reports, 2023
Bacterial Chondronecrosis with Osteomyelitis (BCO) is a specific cause of lameness in commercial fast-growing broiler (meat-type) chickens and represents significant economic, health, and wellbeing burdens.
Jennifer Cook, Elizabeth S. Greene, Alison Ramser, Garrett Mullenix, Jalila S. Dridi, Rohana Liyanage, Robert Wideman, Sami Dridi   +7 more
doaj   +3 more sources

Evaluating the Effectiveness of Probiotic and Multivalent Vaccination Strategies in Mitigating Bacterial Chondronecrosis with Osteomyelitis Lameness Using a Hybrid Challenge Model [PDF]

Animals
Bacterial chondronecrosis with osteomyelitis (BCO) is caused by several bacteria, including Salmonella, Staphylococcus spp., Escherichia coli, Enterococcus spp., and Mycoplasma spp., and BCO is a significant animal health and welfare issue in broiler ...
Amanda Anthney, Khawla Alharbi, Ruvindu Perera, Anh Dang Trieu Do, Andi Asnayanti, Reginald Onyema, Sara Reichelt, Antoine Meuter, Palmy R. R. Jesudhasan, Adnan A. K. Alrubaye   +9 more
doaj   +2 more sources

Preliminary Investigation of Cecal Microbiota in Experimental Broilers Reared Under the Aerosol Transmission Lameness Induction Model [PDF]

Animals
Bacterial chondronecrosis with osteomyelitis (BCO), and its associated lameness, is one of the most common and devastating issues the poultry industry constantly faces, both globally and domestically.
Anh Dang Trieu Do, Khawla Alharbi, Ruvindu Perera, Andi Asnayanti, Adnan Alrubaye   +4 more
doaj   +2 more sources

Local and Systemic Cytokine, Chemokine, and FGF Profile in Bacterial Chondronecrosis with Osteomyelitis (BCO)-Affected Broilers [PDF]

Cells, 2021
Complex disease states, like bacterial chondronecrosis with osteomyelitis (BCO), not only result in physiological symptoms, such as lameness, but also a complex systemic reaction involving immune and growth factor responses.
Alison Ramser, Elizabeth Greene, Robert Wideman, Sami Dridi   +3 more
doaj   +4 more sources

RNA-seq reveals downregulated osteochondral genes potentially related to tibia bacterial chondronecrosis with osteomyelitis in broilers [PDF]

BMC Genetics, 2020
Background Bacterial chondronecrosis with osteomyelitis (BCO) develops in the growth plate (GP) of the proximal femur and tibia and is initiated by damage to the less mineralized chondrocytes followed by colonization of opportunistic bacteria.
Haniel Cedraz de Oliveira, Adriana Mércia Guaratini Ibelli, Simone Eliza Facioni Guimarães, Mauricio Egídio Cantão, Jane de Oliveira Peixoto, Luiz Lehmann Coutinho, Mônica Corrêa Ledur   +6 more
doaj   +3 more sources

Molecular survey of bacterial communities associated with bacterial chondronecrosis with osteomyelitis (BCO) in broilers.

PLoS ONE, 2015
Bacterial chondronecrosis with osteomyelitis (BCO) is recognized as an important cause of lameness in commercial broiler chickens (meat-type chickens). Relatively little is known about the microbial communities associated with BCO.
Tieshan Jiang, Rabindra K Mandal, Robert F Wideman, Anita Khatiwara, Igal Pevzner, Young Min Kwon   +5 more
doaj   +4 more sources

Electron-Beam-Killed Staphylococcus Vaccine Reduced Lameness in Broiler Chickens [PDF]

Vaccines
Broiler chicken lameness caused by bacterial chondronecrosis with osteomyelitis (BCO) is presently amongst the most important economic and animal welfare issues faced by the poultry industry, and the estimated economic loss is around USD 150 million. BCO
Anna L. F. V. Assumpcao, Komala Arsi, Andi Asnayanti, Khawla S. Alharbi, Anh D. T. Do, Quentin D. Read, Ruvindu Perera, Abdulkarim Shwani, Amer Hasan, Suresh D. Pillai, Robin C. Anderson, Annie M. Donoghue, Douglas D. Rhoads, Palmy R. R. Jesudhasan, Adnan A. K. Alrubaye   +14 more
doaj   +2 more sources

Subglottic Stenosis After Radioactive Iodine Treatment for Graves' Disease: A Case Report. [PDF]

Head Neck
ABSTRACT Background Subglottic stenosis (SGS) is a narrowing of the airway below the glottis and may be congenital or acquired. While prolonged intubation is the most common cause of acquired SGS, other etiologies remain incompletely understood. Methods A 37‐year‐old woman presented with a four‐year history of mild progressive stridor, dysphonia, and ...
Ettlin C, Giger R, Jaquet Y, Tschopp S.
europepmc   +2 more sources