Results 121 to 130 of about 34,207 (226)

Safety evaluation of blue galdieria extract as a food additive

EFSA Journal, Volume 24, Issue 3, March 2026.
Abstract The EFSA Panel on Food Additive and Flavourings (FAF Panel) provides a scientific opinion on the safety of blue galdieria extract as a food additive. Blue galdieria extract is an enzymatically treated C‐phycocyanin extract derived from the lysed biomass of the microalgae Galdieria sulphuraria.
EFSA Panel on Food Additives and Flavourings (FAF), Laurence Castle, Monica Andreassen, Gabriele Aquilina, Maria Lourdes Bastos, Polly Boon, Biagio Fallico, Reginald FitzGerald, Maria Jose Frutos Fernandez, Bettina Grasl‐Kraupp, Ursula Gundert‐Remy, Rainer Gürtler, Eric Houdeau, Marcin Kurek, Henriqueta Louro, Patricia Morales, Sabina Passamonti, José Manuel Barat Baviera, Gisela Degen, David Gott, Lieve Herman, Jean‐Charles Leblanc, Peter Moldeus, Ine Waalkens‐Berendsen, Detlef Wölfle, Civitella Consuelo, Ana Maria Rincon, Alexandra Tard, Alessandra Tosato, Panagiota Zakidou, Laura Ruggeri   +30 more
wiley   +1 more source

Pathology and Pathogenesis of Brain Lesions Produced by Clostridium perfringens Type D Epsilon Toxin. [PDF]

Int J Mol Sci, 2022
Finnie JW, Uzal FA.
europepmc   +1 more source

Retraction for Chen et al., "Epsilon-Toxin Production by Clostridium perfringens Type D Strain CN3718 Is Dependent upon the agr Operon but Not the VirS/VirR Two-Component Regulatory System". [PDF]

mBio, 2022
Chen J, Rood JI, McClane BA.
europepmc   +1 more source

A Drosophila Model for Clostridium difficile Toxin CDT Reveals Interactions with Multiple Effector Pathways. [PDF]

, 2020
Clostridium difficile infections (CDIs) cause severe and occasionally life-threatening diarrhea. Hyper-virulent strains produce CDT, a toxin that ADP-ribosylates actin monomers and inhibits actin polymerization.
Bier, Ethan, Franc, Nathalie C, Guichard, Annabel, Roy, Sitara, Schwartz, Ruth   +4 more
core  

Immobilization of Clostridium perfringens type D in calcium alginate beads: toxin production mimics free cell culture. [PDF]

Iran J Microbiol, 2022
Rakhshandeh H, Shamsaddini Bafti M, Familsatarian B, Nooshadokht M, Khazaeli P, Raiesi O, Amirheidari B.   +6 more
europepmc   +1 more source

Expression of α- and ε-toxin genes in Clostridium perfringens type D vaccine strain in contact with the Caco-2 cell line. [PDF]

Iran J Vet Res, 2022
Forouzan AR, Moori Bakhtiari N, Seify Abad Shapouri MR, Salabi F, Khosravi M.   +4 more
europepmc   +1 more source

Peptides for toxinogenesis of Clostridium perfringens type D [PDF]

Journal of Bacteriology, 1965
openaire   +2 more sources

In vitro potency test for evaluation of Clostridium perfringens type D epsilon toxoid

Arquivos do Instituto Biológico
The control of enterotoxemia caused by the epsilon toxin, produced by Clostridium perfringenstype D, is based on vaccination with epsilon toxoid. The potency test for this immunogen is conducted using seroneutralization in mice.
Felipe Masiero Salvarini, Zélia Ines Portela Lobato, Prhiscylla Sadanã Pires, Rodrigo Otávio Silveira Silva, Guilherme Guerra Alves, Pedro Lúcio Lithg Pereira, Francisco Carlos Faria Lobato   +6 more
doaj   +1 more source

Chemotactic factor inducing Interleukin-8 (IL8) gene is transcriptionally elevated in experimental enterotoxaemia in goats caused by Clostridium perfringens type D. [PDF]

Heliyon, 2021
Gangwar NK, Pawaiya RVS, Gururaj K, Singh DD, Andani D, Kumar A, Sharma DK, Rao AR, Rai A.   +8 more
europepmc   +1 more source

Immunogenicity assessment of Clostridium perfringens type D epsilon toxin epitope-based chimeric construct in mice and rabbit. [PDF]

3 Biotech, 2020
Singh AP, Prabhu SN, Nagaleekar VK, Dangi SK, Prakash C, Singh VP.   +5 more
europepmc   +1 more source