Effects of tropical fruit peels on in vitro rumen fermentation profiles and gas production in cattle by Othman, Athira Amanina

“…The acetate, butyrate and propionate acid results were not affected (P<0.05) when added with the fruit peels supplement diets when compared to control’s result. …”
Get full text

Positive mood-related gut microbiota in a long-term closed environment: a multiomics study based on the “Lunar Palace 365” experiment by Zikai Hao, Chen Meng, Leyuan Li, Siyuan Feng, Yinzhen Zhu, Jianlou Yang, Liangzhe Han, Leilei Sun, Weifeng Lv, Daniel Figeys, Hong Liu

“…On the basis of metagenomic, metaproteomic, and metabolomic analyses, the four potential psychobiotics improved mood mainly through three pathways related to nervous system functions: first, by fermenting dietary fibers, they may produce short-chain fatty acids, such as butyric and propionic acids; second, they may regulate amino acid metabolism pathways of aspartic acid, glutamic acid, tryptophan, etc. …”
Get full text

Dinâmica fermentativa e microbiológica de silagens dos capins tanzânia e marandu acrescidas de polpa cítrica peletizada Microbiological and fermentative dynamics of tanzaniagrass a... by Rogério Marchiori Coan, Ricardo Andrade Reis, Gisela Rojas Garcia, Ruben Pablo Schocken- Iturrino, Daniel de Souza Ferreira, Flávio Dutra de Resende, Felipe do Amaral Gurgel

“…The addition of PCP increased the molar concentration of the acetic and propionic acids. The enterobacteria population was detected only in the first day in the tanzaniagrass silage, and until the tenth eighth day of fermentation on the marandugrass silage. …”
Get full text

Phenotypic and Genotypic Features of a Salmonella Heidelberg Strain Isolated in Broilers in Brazil and Their Possible Association to Antibiotics and Short-Chain Organic Acids Resis... by Elizabeth Santin, Ricardo Mitsuo Hayashi, Jessica Caroline Wammes, Ricardo Gonzalez-Esquerra, Marcelo Falsarella Carazzolle, Caio César de Melo Freire, Paulo Sérgio Monzani, Anderson Ferreira da Cunha

“…Zootechnical parameters were unaffected (P &gt; 0.05), no clinical signs were observed, and few cecal and hepatic histologic and immune-related alterations were seen, in birds challenged with SH. Formic and propionic acids added together in drinking water, fumaric and benzoic acid in feed (Trial 1), and coated calcium butyrate in feed (Trial 2) did not reduce the SH isolation frequencies seen in cecum and liver in broilers after SH challenge (P &gt; 0.05). …”
Get full text