Results 21 to 30 of about 14,714 (225)

Degradation of Veterinary Antibiotics in Swine Manure via Anaerobic Digestion

Bioengineering, 2020
Antibiotic-resistant microorganisms are drawing a lot of attention due to their severe and irreversible consequences on human health. The animal industry is considered responsible in part because of the enormous volume of antibiotics used annually.
Ali Hosseini Taleghani, Teng-Teeh Lim, Chung-Ho Lin, Aaron C. Ericsson, Phuc H. Vo   +4 more
doaj   +1 more source

Use of Coniothyrium minitans transformed with the hygromycin B resistance gene to study survival and infection of Sclerotinia sclerotiorum sclerotia in soil [PDF]

, 2003
A Coniothyrium minitans strain (T3) co-transformed with the genes for β-glucuronidase (uidA) and hygromycin phosphotransferase (hph), the latter providing resistance to the antibiotic hygromycin B, was used to investigate the survival and infection of ...
Alison Stewart, Budge, Challen, E. Eirian Jones, Eparvier, Gerlagh, Gerlagh, Green, Green, Huang, Huang, John M. Whipps, Jones, Jones, Jones, Liljeroth, McCredie, McLaren, McQuilken, Mylchreest, Oliver, Payne, Sandys-Winsch, Trutmann, Whipps, Whipps   +25 more
core   +1 more source

Effectiveness and safety of therapeutics used for treatment of experimental or spontaneous Mycoplasma infections

Ветеринария сегодня, 2022
Mycoplasmoses of cattle and small ruminants,  pigs and poultry are widely spread and the infection process is frequently associated with other diseases. Mycoplasma spp.
V. A. Agoltsov, L. P. Padilo, O. P. Biryukova, M. M. Ligidova   +3 more
doaj   +1 more source

Antibiotic residues and antibiotic-resistant bacteria in pig slurry used to fertilize agricultural fields [PDF]

, 2020
Pig manure may contain antibiotic residues, antibiotic-resistant bacteria or pathogens, which may reach the environment upon fertilization. During this study, 69 antibiotic residues belonging to 12 classes were quantified in 89 pig slurry samples.
Colson, Lander, Daeseleire, Els, De Carvalho Ferreira, Helena Cardoso, Decrop, Johan, Dewulf, Jeroen, Herman, Lieve, Heyndrickx, Marc, Meirlaen, Jurgen, Rasschaert, Geertrui, Van Elst, Daan   +9 more
core   +2 more sources

Antibiotic-mediated changes in the fecal microbiome of broiler chickens define the incidence of antibiotic resistance genes

Microbiome, 2018
Background Antimicrobial agents have been widely used in animal farms to prevent and treat animal diseases and to promote growth. Antimicrobial agents may change the bacterial community and enhance the resistome in animal feces.
Wenguang Xiong, Yulin Wang, Yongxue Sun, Liping Ma, Qinglin Zeng, Xiaotao Jiang, Andong Li, Zhenling Zeng, Tong Zhang   +8 more
doaj   +1 more source

Destruction of Staphylococcus aureus and the impact of chlortetracycline on biomethane production during anaerobic digestion of chicken manure

Heliyon, 2019
Research was undertaken to ascertain the effect on biogas potential during the anaerobic digestion of chicken manure containing Staphylococcus aureus and chlortetracycline (antibiotic) from infected chicken flocks. S.
M.E. Kirby, M.W. Mirza, T. Leigh, L. Oldershaw, M. Reilly, S. Jeffery   +5 more
doaj   +1 more source

Inhibitory Effect of Veterinary Antibiotics on Denitrification in Groundwater: A Microcosm Approach

The Scientific World Journal, 2014
Veterinary antibiotics in groundwater may affect natural microbial denitrification process. A microcosm study was conducted to evaluate the influence of sulfamethazine and chlortetracycline at different concentrations (0, 0.01, 0.1, and 1.0 mg/L) on ...
Mahtab Ahmad, Meththika Vithanage, Kangjoo Kim, Ju-Sik Cho, Young Han Lee, Young Kyoo Joo, Sang Soo Lee, Yong Sik Ok   +7 more
doaj   +1 more source

Impact of In-Feed versus In-Water Chlortetracycline and Tiamulin Administrations on Fecal Prevalence and Antimicrobial Susceptibilities of Campylobacter in a Population of Nursery Pigs

Microorganisms, 2023
Antimicrobial resistance (AMR) in bacteria is a major public health concern in the US and around the world. Campylobacter is an important foodborne pathogen that resides in the gut of pigs and is shed in feces, with the potential to be transmitted to ...
Victor L. Ishengoma, Raghavendra G. Amachawadi, Mike D. Tokach, Xiaorong Shi, Qing Kang, Robert D. Goodband, Joel DeRouchey, Jason Woodworth, Tiruvoor G. Nagaraja   +8 more
doaj   +1 more source

A Molecularly Imprinted Electrochemical Sensor Based on TiO₂@Ti₃C₂T_x for Highly Sensitive and Selective Detection of Chlortetracycline

Molecules, 2023
In view of the serious side effects of chlortetracycline (CTC) on the human body, it is particularly important to develop rapid, sensitive, and selective technologies for the detection of CTC in food. In this work, a molecularly imprinted electrochemical
Linbo Deng, Jiawei Liu, Haiyan Huang, Changxi Deng, Limin Lu, Linyu Wang, Xiaoqiang Wang   +6 more
doaj   +1 more source

Pharmaceutical and personal care products-induced stress symptoms and detoxification mechanisms in cucumber plants. [PDF]

, 2018
Contamination of agricultural soils by pharmaceutical and personal care products (PPCPs) resulting from the application of treated wastewater, biosolids and animal wastes constitutes a potential environmental risk in many countries.
Dudley, Stacia, Gan, Jay, Sun, Chengliang, Trumble, John   +3 more
core   +1 more source