Results 51 to 60 of about 114,725,555 (161)

Compatibility of the microbial product 035, a preparation of Bacillus subtilis, with lasalocid sodium, maduramicin ammonium, monensin sodium, narasin, salinomycin sodium and semduramicin sodium

, 2007
Following a request from the European Commission (EC), the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver an opinion on the compatibility of the microbial product 035, a preparation of Bacillus subtilis ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
core   +1 more source

Safety and efficacy of Bacillus subtilis DSM 28343 as a feed additive for chickens for fattening

EFSA Journal, 2016
The additive is a preparation containing viable spores of a strain of Bacillus subtilis which has never been authorised in the EU. It is intended to be used in feeds for chickens for fattening at the recommended dose of 1 × 109 colony‐forming unit (CFU ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Kineochelins—A New Group of Siderophores From an Antarctic Bacterium

Microbial Biotechnology, Volume 19, Issue 6, June 2026.
Genome‐guided analysis of an Antarctic Actinokineospora strain led to the discovery of kineochelins, a new group of siderophores involved in iron sequestration and microbial competition. Kineochelin production inhibits co‐occurring bacteria and clinically relevant yeasts, highlighting Antarctic microorganisms as promising sources of bioactive natural ...
Stanislava Kralova, Peter Spacek, Johannes Gafriller, Matej Bezdicek, Viktoria Medvedcova, Joana Séneca, Jay Osvatic, Ulrike Grienke, Thomas Rattei, Olga N. Sekurova, Sergey B. Zotchev, Martin Zehl, Alexander Loy   +12 more
wiley   +1 more source

Compatibility of the microbial preparation of Bacillus licheniformis and Bacillus subtilis (BioPlus 2B) with the coccidiostat lasalocid A sodium in feed for turkeys

, 2007
Following a request from the European Commission (EC), the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to assess the compatibility of the micro-organism product BioPlus 2B with lasalocid A sodium when mixed in ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
core   +1 more source

Increasing the succinate yield in Actinobacillus succinogenes by fumigation of H2 in a bioreactor

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 2, Page 591-605, March/April 2026.
Abstract The microbial conversion of CO2 into value‐added chemicals offers a promising and scalable route for sustainable bioproduction, particularly under mild reaction conditions and with technically straightforward reactor configurations. Actinobacillus succinogenes, a natural succinate producer, can fix CO2 through anaplerotic carboxylation but its
Julian Tix, Gustav Zimpel, Roland Ulber, Nils Tippkötter   +3 more
wiley   +1 more source

Aggregation of lasalocid A in membranes: a fluorescence study

, 1992
The aggregation behavior of the carboxylic ionophore, lasalocid A, has been studied in egg phosphatidylcholine vesicles by monitoring the intrinsic fluorescence of lasalocid A.
Chattopadhyay, Amitabha, Raman, B., Komath, Sneha Sudha   +2 more
core   +1 more source

Safety and efficacy of Alterion NE® (Bacillus subtilis DSM 29784) as a feed additive for minor poultry species for fattening and reared for laying

EFSA Journal, 2018
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed was asked to deliver a scientific opinion on the safety and efficacy of Alterion NE® when used in feed for chickens for fattening
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Guido Rychen, Gabriele Aquilina, Giovanna Azimonti, Vasileios Bampidis, Maria De Lourdes Bastos, Georges Bories, Andrew Chesson, Pier Sandro Cocconcelli, Gerhard Flachowsky, Jürgen Gropp, Boris Kolar, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Alberto Mantovani, Baltasar Mayo, Fernando Ramos, Roberto Edoardo Villa, Robert John Wallace, Pieter Wester, Rosella Brozzi, Maria Saarela   +22 more
doaj   +1 more source

Scientific Opinion on the safety and efficacy of Cylactin® (Enterococcus faecium NCIMB 10415) as a feed additive for chickens for fattening, chickens reared for laying, minor poultry species for fattening and minor poultry species reared for laying

EFSA Journal, 2014
Cylactin® is a product consisting of viable cells of Enterococcus faecium NCIMB 10415. In a previous opinion, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) assessed a tolerance study conducted with chickens for fattening,
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Efficacy of treatments with toltrazuril 7.5% and lasalocid sodium in sheep naturally infected with Eimeria spp. [PDF]

Revista Brasileira de Parasitologia Veterinária, 2016
Abstract The objective of this study was to evaluate the efficacy of an experimental formulation of toltrazuril 7.5% + Trimix™ on a naturally acquired infection of Eimeria spp. in suckling lambs kept on pasture and, in another trial, evaluate the comparative efficacy between lasalocid and toltrazuril 7.5% + Trimix™ in newly weaned sheep under feedlot ...
Rodrigues, Fernando de Souza, Tavares, Luiz Eduardo Roland, Paiva, Fernando   +2 more
openaire   +5 more sources

Trypanosoma brucei: trypanocidal and cell swelling activities of lasalocid acid [PDF]

, 2017
Chemotherapeutic treatment of human and animal trypanosomaisis is unsatisfactory because only a few drugs are available. As these drugs have poor efficacy and cause adverse reactions, more effective and tolerable medications are needed.
Huczyński, Adam, Dietmar Steverding, Steverding, Dietmar, Adam Huczyński   +3 more
core   +1 more source