Results 121 to 130 of about 3,038 (228)

Structure and dynamics of the ionophore lasalocid. A multi-computational study. II. Methanol solutions

, 2017
A molecular dynamics simulation was performed on lasalocid acid in methanol; it revealed a possible opening-closure process of the molecule and indicated the important role of methanol molecules in this.
Y Pascal, M Mimouni, J Juillar, P Malfreyt   +3 more
core   +1 more source

Parâmetros sanguíneos e desempenho de bovinos de corte em confinamento, submetidos a diferentes fontes de ionóforos Blood parameters and performance in steers feedlot subject to different ionophores sources

Revista Brasileira de Saúde e Produção Animal, 2010
Objetivou-se avaliar as concentrações sanguíneas de glicose e ureia e o desempenho de 36 garrotes da raça Nelore, castrados e confinados durante 100 dias de experimentação.
Marcos Aurélio Felicio Porcionato, Lisia Bertonha Correa, Arlindo Saran Netto, Heloise Patricia Quintino Oliveira, Gustavo Ribeiro Del Claro, Marcos Garcia Oliveira, Milton Maturana Filho, Marcus Antonio Zanetti   +7 more
doaj  

Cytoprotective effect of silybin against lasalocid-induced toxicity in HepG2 cells

, 2013
Lasalocid is an ionophore coccidiostatic agent frequently used in poultry. Its extensive use causes the formation of residues in edible tissues and eggs which may pose a risk to consumers. Silybin is the main compound extracted from the herb milk thistle
Cybulski, W., Rzeski, W., Radko, L.
core  

Spectroscopic, structural and antimicrobial investigation of new salts of lasalocid acid with amines

, 2013
Wydział ChemiiCelem pracy była synteza, ustalenie struktury oraz właściwości biologicznych nowych soli kwasu lasalowego z aminami, a także określenie konkurencji amin i kationów metali w kompleksowaniu przez kwas lasalowy.
Rutkowski, Jacek
core  

Effect of cooking on veterinary drug residues in food. 6. Lasalocid

, 1997
The effect of heat on lasalocid in model solutions and as residues in food was investigated. The drug was found to be relatively stable to heat in neutral and acid conditions but unstable in basic conditions as was demonstrated by stability experiments ...
Rose, Martin D, Rowley, Linda, Farrington, William HH, Shearer, George   +3 more
core   +1 more source

BIOSYNTHESIS OF LASALOCID. II

The Journal of Antibiotics, 1974
J.W. WESTLEY, J.F. BLOUNT, R.H. EVANS, Jr., A. STEMPEL, J. BERGER   +4 more
openaire   +2 more sources

Polyether Ionophore Antibiotics Target Drug-Resistant Clinical Isolates, Persister Cells, and Biofilms. [PDF]

Microbiol Spectr, 2023
Wollesen M, Mikkelsen K, Tvilum MS, Vestergaard M, Wang M, Meyer RL, Ingmer H, Poulsen TB, Tørring T.   +8 more
europepmc   +2 more sources

Safety and efficacy of a feed additive consisting of Weizmannia faecalis DSM 32016 (TechnoSpore50®) for poultry for fattening, poultry reared for laying/breeding, ornamental birds and suckling and weaned Suidae piglets (Biochem Zusatzstoffe Handels- und Produktionsgesellschaft GmbH). [PDF]

EFSA J, 2023
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Bampidis V, Azimonti G, Bastos ML, Christensen H, Dusemund B, Durjava M, Kouba M, López-Alonso M, López Puente S, Marcon F, Mayo B, Pechová A, Petkova M, Ramos F, Villa RE, Woutersen R, Maradona MP, Alija-Novo N, Anguita M, Innocenti ML, Pettenati E, Revez J, Brozzi R.   +23 more
europepmc   +1 more source

EEG- ringstudie van lasalocid-natrium in voeders

, 1983
Lasalocid-natrium is een coccidiostaticum dat gebruikt wordt bij kippen op een doseringsniveau tussen 75 en 125 mg/kg. De analyse van het produc in voeder kan zowel microbiologisch als analytisch chemisch geschieden.
Buizer, F.G., Broex, N., Herben, P.J., Beek, W.M.J., van de Worp, H.   +4 more
core  

Determination of epidemiological cut-off values for Narasin, Salinomycin, Lasalocid and Monensin in Enterococcus faecium. [PDF]

J Antimicrob Chemother
Ferrando ML, Saluzzo F, Frederiksen RF, Slettemeås JS, Urdahl AM, Simm R, Skarżyńska M, Zając M, Lalak A, Niczyporuk J, Wasyl D, Duval L, Tardy F, Schapendonk C, Rapallini M, Tosi G, Perulli S, Cirasella L, Cirillo DM, Pikkemaat MG.   +19 more
europepmc   +1 more source