Results 31 to 40 of about 358 (196)

Safety and efficacy of Bacillus subtilis DSM 28343 for pigs for fattening

EFSA Journal, 2019
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Bacillus subtilis DSM 28343 when used in feed ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de LourdesBastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Montserrat Anguita, Jaume Galobart, Matteo Lorenzo Innocenti, Fabiola Pizzo   +21 more
doaj   +1 more source

Scientific Opinion on Cylactin^® (Enterococcus faecium) for calves, lambs and kids for rearing and for fattening [PDF]

EFSA Journal, 2013
Cylactin® consists of dehydrated cells of a strain of Enterococcus faecium. It is authorised for use in feeds for chickens, turkeys and pigs for fattening, piglets, sows, calves and cats and dogs. The applicant is now seeking re-evaluation when used with
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Safety and efficacy of the feed additive consisting of Clostridium butyricum FERM BP‐2789 (Miya‐Gold® S) for chickens for fattening, chickens reared for laying, turkeys for fattening, turkeys reared for breeding, minor avian species (excluding laying birds), piglets (suckling and weaned) and minor porcine species (Miyarisan Pharmaceutical Co. Ltd.)

EFSA Journal, 2021
The feed additive under assessment (trade name: Miya‐Gold® S) is based on viable spores of Clostridium butyricum FERM BP‐2789. It is authorised for use in minor avian species (excluding laying birds), weaned piglets and minor weaned porcine species ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Pier Sandro Cocconcelli, Boet Glandorf, Lieve Herman, Miguel Prieto Maradona, Maria Saarela, Montserrat Anguita, Jaume Galobart, Orsolya Holczknecht, Paola Manini, Fabiola Pizzo, Jordi Tarrés‐Call, Elisa Pettenati   +29 more
doaj   +1 more source

Safety and efficacy of the feed additive consisting of Enterococcus lactis NCIMB 10415 (Cylactin®) for all poultry for fattening or reared for laying/breeding and ornamental birds, all Suidae, calves and other ruminant species for fattening or rearing (DSM Nutritional products Ltd)

EFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the assessment of Cylactin® as zootechnical additive. The active agent of the additive is Enterococcus lactis NCIMB 10415, and three additive formulations
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Roberto Edoardo Villa, Ruud Woutersen, Pier Sandro Cocconcelli, Gabriele Aquilina, George Bories, Paul Brantom, Kettil Svensson, Angelica Amaduzzi, Montserrat Anguita, Rosella Brozzi, Jaume Galobart, Yolanda García Cazorla, Orsolya Holczknecht, Matteo Lorenzo Innocenti, Paola Manini, Fabiola Pizzo, Jordi Tarrés‐Call, Maria Vittoria Vettori, Joana Revez   +33 more
doaj   +1 more source

Scientific Opinion on the efficacy of Biosprint^® (Saccharomyces cerevisiae) as a feed additive for cattle for fattening [PDF]

EFSA Journal, 2013
In a previous opinion on Biosprint, the FEEDAP Panel could not conclude on the efficacy of this additive when used in feed for cattle for fattening because of insufficient evidence. The European Commission has requested the European Food Safety Authority
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Safety and efficacy of Bonvital (Enterococcus faecium, DSM 7134) as an additive in water for drinking for sows

EFSA Journal, 2019
The additive Bonvital is a preparation of Enterococcus faecium authorised in feed for piglets and pigs for fattening, sows, chickens for fattening, chickens reared for laying and minor poultry species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Montserrat Anguita, Jaume Galobart, Orsolya Holczknecht, Paola Manini, Jordi Tarres‐Call, Elisa Pettenati, Fabiola Pizzo   +24 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Scientific Opinion on the safety and efficacy of InteSwine® (Saccharomyces cerevisiae) as a feed additive for weaned piglets

EFSA Journal, 2011
InteSwine® consists of 1010 CFU/g of a strain of Saccharomyces cerevisiae and is intended to be used as a feed additive for weaned piglets at a dose range of 6 × 109 to 4 × 1010CFU/kg feed.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source