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Data Brief

Title:		"Large-scale multivariate dataset on the characterization of microbiota diversity, microbial growth dynamics, metabolic spoilage volatilome and sensorial profiles of two industrially produced meat products subjected to changes in lactate concentration and packaging atmosphere"
Author(s):		Poirier S; Luong NM; Anthoine V; Guillou S; Membre JM; Moriceau N; Reze S; Zagorec M; Feurer C; Fremaux B; Jeuge S; Robieu E; Champomier-Verges M; Coeuret G; Cauchie E; Daube G; Korsak N; Coroller L; Desriac N; Desmonts MH; Gohier R; Werner D; Loux V; Rue O; Dohollou MH; Defosse T; Chaillou S;
Address:		"INRAE, AgroParisTech, Micalis Institute, Universite Paris-Saclay, 78350, Jouy-en-Josas, France. INRAE, UMR1014 Secalim, Oniris, Nantes, France. IFIP-Institut du Porc, Maisons-Alfort et Le Rheu, France. Veterinary Medicine Faculty, Food Sciences, Universite de Liege, FARAH, 4000 Liege, Belgium. Universite de Bretagne Occidentale, EA3882 Lubem, Quimper, France. Aerial, 67412 Illkirch, France. INRAE, MaIAGE, Universite Paris-Saclay, 78350 Jouy-en-Josas, France. INRAE, BioinfOmics, MIGALE bioinformatics facility, Universite Paris-Saclay, 78350 Jouy-en-Josas, France. Cooperl, 22403 Lamballe, Armor, France. Cellule Recherche et Innovation, Groupe LDC, Sable sur Sarthe, France"
Journal Title:		Data Brief
Year:		2020
Volume:		20200320
Issue:
Page Number:		105453 -
DOI:		10.1016/j.dib.2020.105453
ISSN/ISBN:		2352-3409 (Electronic) 2352-3409 (Linking)
Abstract:		"Data in this article provide detailed information on the diversity of bacterial communities present on 576 samples of raw pork or poultry sausages produced industrially in 2017. Bacterial growth dynamics and diversity were monitored throughout the refrigerated storage period to estimate the impact of packaging atmosphere and the use of potassium lactate as chemical preservative. The data include several types of analysis aiming at providing a comprehensive microbial ecology of spoilage during storage and how the process parameters do influence this phenomenon. The analysis includes: the gas content in packaging, pH, chromametric measurements, plate counts (total mesophilic aerobic flora and lactic acid bacteria), sensorial properties of the products, meta-metabolomic quantification of volatile organic compounds and bacterial community metagenetic analysis. Bacterial diversity was monitored using two types of amplicon sequencing (16S rRNA and GyrB encoding genes) at different time points for the different conditions (576 samples for gyrB and 436 samples for 16S rDNA). Sequencing data were generated by using Illumina MiSeq. The sequencing data have been deposited in the bioproject PRJNA522361. Samples accession numbers vary from SAMN10964863 to SAMN10965438 for gyrB amplicon and from SAMN10970131 to SAMN10970566 for 16S"
Keywords:		Food microbiota Meat spoilage Metabolomic Metagenetic Microbial ecology;
Notes:		"PubMed-not-MEDLINEPoirier, Simon Luong, Ngoc-Du Martin Anthoine, Valerie Guillou, Sandrine Membre, Jeanne-Marie Moriceau, Nicolas Reze, Sandrine Zagorec, Monique Feurer, Carole Fremaux, Bastien Jeuge, Sabine Robieu, Emeline Champomier-Verges, Marie Coeuret, Gwendoline Cauchie, Emilie Daube, Georges Korsak, Nicolas Coroller, Louis Desriac, Noemie Desmonts, Marie-Helene Gohier, Roderick Werner, Dalal Loux, Valentin Rue, Olivier Dohollou, Marie-Helene Defosse, Tatiana Chaillou, Stephane eng Netherlands 2020/04/18 Data Brief. 2020 Mar 20; 30:105453. doi: 10.1016/j.dib.2020.105453. eCollection 2020 Jun"