DOCSLIB.ORG

16 August 2021 Aperto

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
16 August 2021 Aperto AperTO - Archivio Istituzionale Open Access dell'Università di Torino Is there any still undisclosed biodiversity in Ciauscolo salami? A new glance into the microbiota of an artisan production as revealed by high-throughput sequencing This is the author's manuscript Original Citation: Availability: This version is available http://hdl.handle.net/2318/1734166 since 2020-03-23T10:02:34Z Published version: DOI:10.1016/j.meatsci.2020.108128 Terms of use: Open Access Anyone can freely access the full text of works made available as "Open Access". Works made available under a Creative Commons license can be used according to the terms and conditions of said license. Use of all other works requires consent of the right holder (author or publisher) if not exempted from copyright protection by the applicable law. (Article begins on next page) 09 October 2021 Journal Pre-proof Is there any still undisclosed biodiversity in Ciauscolo salami? A new glance into the microbiota of an artisan production as revealed by high-throughput sequencing Luca Belleggia, Vesna Milanović, Ilario Ferrocino, Luca Cocolin, M. Naceur Haouet, Stefania Scuota, Antonietta Maoloni, Cristiana Garofalo, Federica Cardinali, Lucia Aquilanti, Massimo Mozzon, Roberta Foligni, Marina Pasquini, Maria Federica Trombetta, Francesca Clementi, Andrea Osimani PII: S0309-1740(19)31181-7 DOI: https://doi.org/10.1016/j.meatsci.2020.108128 Reference: MESC 108128 To appear in: Meat Science Received date: 9 December 2019 Revised date: 17 March 2020 Accepted date: 18 March 2020 Please cite this article as: L. Belleggia, V. Milanović, I. Ferrocino, et al., Is there any still undisclosed biodiversity in Ciauscolo salami? A new glance into the microbiota of an artisan production as revealed by high-throughput sequencing, Meat Science (2020), https://doi.org/10.1016/j.meatsci.2020.108128 This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier. Journal Pre-proof Is there any still undisclosed biodiversity in Ciauscolo salami? A new glance into the microbiota of an artisan production as revealed by high-throughput sequencing Luca Belleggia1, Vesna Milanović1, Ilario Ferrocino2,*, Luca Cocolin2, M. Naceur Haouet3, Stefania Scuota3, Antonietta Maoloni1, Cristiana Garofalo1, Federica Cardinali1, Lucia Aquilanti1, Massimo Mozzon1, Roberta Foligni1, Marina Pasquini1, Maria Federica Trombetta1, Francesca Clementi1, Andrea Osimani1,* 1 Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche, via Brecce Bianche, Ancona, Italy 2 Department of Agricultural, Forest, and Food Science, University of Turin, Largo Paolo Braccini 2, Grugliasco, Torino, Italy 3 Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, via Salvemini, Perugia, Italy Journal Pre-proof * Corresponding authors: Dipartimento di Scienze Agrarie, Alimentari ed Ambientali, Università Politecnica delle Marche, via Brecce Bianche, 60131, Ancona, Italy. E-mail address: [email protected] (AO) Department of Agricultural, Forest, and Food Science, University of Turin, Largo Paolo Braccini 2, 10095, Grugliasco, Torino, Italy. E-mail address: [email protected] (IF) 1 Journal Pre-proof Abstract Ciauscolo is a fermented sausage with the Protected Geographical Indication (PGI) status. To disclose the microbial ecology of a model Ciauscolo salami manufacture during its natural fermentation, viable counting, amplicon-based sequencing and PCR real-time were applied. The volatilome during fermentation was also characterized. The results allowed previously undetected species to be discovered. The core microbiota was composed by Lactobacillus algidus, Leuconostoc carnosum, Lactobacillus sakei, Debaryomyces hansenii, Glomus hyderabadensis, Tilletiopsis washingtonensis, and Kurtzmaniella zeylanoides. Salmonella spp. and Listeria monocytogenes were absent in all the samples; moreover, multiplex real-time PCR revealed the absence of the target genes bont/A, bont/B, bont/E, bont/F, and 4gyrB (CP), encoding botulinic toxins. Volatilome, deeply depending on microbiological metabolism, was characterized by spices-derived components. Limonene, sabinene, α- and -pinene, 3-carene, and α-thujene were the most represented monoterpene hydrocarbons, whereas - and α-copaene were the most represented sesquiterpene hydrocarbons. Allyl methyl sulphide and diallyl disulphide were the major aliphatic sulphur compounds, together with diallyl sulphide and allyl methyl disulphide. Keywords: Lactobacillus algidus, Luconostoc carnosum, Kurtzmaniella zeylanoides, volatilome, Illumina sequencing Journal Pre-proof 2 Journal Pre-proof 1. Introduction The art of meat preservation, by salting and drying, dates back to the ancient Egypt and was particularly widespread among the Greeks, the Romans, the Gauls, the Celts and the Lucanians (Leroy et al., 2013). The modern word “salami”, which refers to a fermented sausage, probably originates during the Middle Age from the vulgar Latin “salamen” that derives from the word “salt”. Between the 12th and the 17th centuries, a plenty of charcuterie products, mainly based on the fermentation of swine meat, were developed in Central Italy where the pork butchers from Norcia village (Central Italy) gave birth to the term “norcino” (Aquilanti et al., 2012). Confirming the loyalty to the oldest tradition of pork butchery, in the Marche Region a wide range of culinary specialties based on the fermentation of pork meat is still produced; among these, Ciauscolo salami represents an undisputed food delicacy with unique sensory traits. The name Ciauscolo, also referred to as Ciavuscolo, originates from the words “ciabusculum” or “cibusculum” that in Latin were used to describe a small piece of food or snack which peasants would eat in small amounts during breaks and between main mealtimes. Ciauscolo salami obtained the Protected Geographical Indication (PGI) status, in accordance with Commission Regulation (EC) No 729/2009 of 10 August 2009. According to the production disciplinary, this salami can be produced in a well-defined geographical area covered by four (Ancona, Ascoli Piceno, Fermo, and Macerata) out of the five provinces of the Marche region (central Italy). The cuts of pork (e.g. Italian Large White, Italian Landrace, Italian Duroc breeds) that can be used in the meat batter include bacon, shoulder, ham and loin trimmings. The following ingredients are also added at different concentrations: salt, grinded black pepper, wine, and crushed garlic. The addition of lactose, dextrose, fructose and sucrose is allowed. Among the additives with preservative and antioxidant functions, the use of L-ascorbic acid (E300), sodium ascorbate (E301), potassium nitrate (E252) is also permitted in accordance with the maximum limits established by Regulation (CE) 1129/2011. Finally, the use of milk flours, caseinates andJournal other coloring compounds Pre-proof is expressly prohibited. The chilled meat is minced using a 2–3 mm plate and then mixed with lard, salt, grinded black pepper, wine, crushed garlic, and eventually added additives. The mixture is then stuffed into bovine or pork-intestine casings and ripened for at least 15 days. The end product is characterized by 15% protein and a fat content comprised between 32% and 42%. Ciauscolo salami, which length ranges from 15 to 45 cm and weight ranges between 400 and 2500 g, is characterized by a soft, homogeneous and rosy paste with high ductility for spreading. The taste is low acidic and savoury, and the flavour is spicy and aromatic (Aquilanti et al., 2007). To the best of the authors' knowledge, so far, only a few studies have investigated the microbiota of Ciauscolo salami by applying conventional culture-dependent and –independent techniques, such as Amplified Ribosomal DNA Restriction Analysis (ARDRA) of the isolated cultures (Federici et al., 2014) and Polymerase Chain Reaction- 3 Journal Pre-proof Denaturing Gradient Gel Electrophoresis (PCR-DGGE) analysis of the DNA extracted directly from either the salami samples (Silvestri et al., 2007) or bulk of cells harvested from countable plates (Aquilanti et al., 2007). Due to the acknowledged limitations of these methods, only the main components of Ciauscolo salami microbial community were revealed, with a narrow pool of species successfully identified. Moreover, no studies focused on the microbiota- associated volatile profile of this dry cured meat specialty have been carried out, yet. It is noteworthy that the current availability of high throughput sequencing methods allows direct sequencing of the rRNA genes of mixtures of barcoded food samples thus increasing the amount of information obtained from complex food matrices (Cocolin and Ercolini, 2015). In line with this recent evolution of investigations into the microbial diversity of food ecosystems, a polyphasic approach based on viable counting, amplicon-based sequencing (Illumina sequencing) and PCR real-time was applied to disclose the still undetected biodiversity of Ciauscolo salami.
Load more

Recommended publications
  • Microorganisms in Fermented Foods and Beverages
    Chapter 1 Microorganisms in Fermented Foods and Beverages Jyoti Prakash Tamang, Namrata Thapa, Buddhiman Tamang, Arun Rai, and Rajen Chettri Contents 1.1 Introduction ....................................................................................................................... 2 1.1.1 History of Fermented Foods ................................................................................... 3 1.1.2 History of Alcoholic Drinks ................................................................................... 4 1.2 Protocol for Studying Fermented Foods ............................................................................. 5 1.3 Microorganisms ................................................................................................................. 6 1.3.1 Isolation by Culture-Dependent and Culture-Independent Methods...................... 8 1.3.2 Identification: Phenotypic and Biochemical ............................................................ 8 1.3.3 Identification: Genotypic or Molecular ................................................................... 9 1.4 Main Types of Microorganisms in Global Food Fermentation ..........................................10 1.4.1 Bacteria ..................................................................................................................10 1.4.1.1 Lactic Acid Bacteria .................................................................................11 1.4.1.2 Non-Lactic Acid Bacteria .........................................................................11
    [Show full text]
  • Metabolic Characterization of <I>Bacillus</I>
    1605 Journal of Food Protection, Vol. 77, No. 9, 2014, Pages 1605–1611 doi:10.4315/0362-028X.JFP-14-145 Copyright G, International Association for Food Protection Research Note Metabolic Characterization of Bacillus subtilis and Bacillus amyloliquefaciens Strains Isolated from Traditional Dry-Cured Sausages AIDA CACHALDORA, SONIA FONSECA, MARI´AGO´ MEZ, INMACULADA FRANCO, AND JAVIER CARBALLO* Downloaded from http://meridian.allenpress.com/jfp/article-pdf/77/9/1605/1687240/0362-028x_jfp-14-145.pdf by guest on 26 September 2021 A´ rea de Tecnologı´a de los Alimentos, Facultad de Ciencias de Ourense, Universidad de Vigo, 32004 Ourense, Spain MS 14-145: Received 27 March 2014/Accepted 29 April 2014 ABSTRACT The aim of this study was to investigate the effect of pH, temperature, and NaCl on growth, proteolytic and lipolytic activities, and the ability to produce biogenic amines of 19 strains of Bacillus isolated from Androlla and Botillo (two Spanish traditional sausages) to elucidate the role of these bacteria in sausage manufacture. All strains grew in the presence of 10% salt and at pH values of 5.0 and 5.5, whereas only 9 strains grew at 10uC. Proteolytic activity was assessed by the agar plate method, which revealed that 100 and 94.7% of the strains were able to hydrolyze sarcoplasmic and myofibrillar proteins, respectively. These results were confirmed by electrophoretic assays. The titration method revealed that only two strains hydrolyzed pork fat to any extent, and the profiles of the fatty acids freed were different. Most strains produced biogenic amines, but the quantities were generally low.
    [Show full text]
  • Ingredients in Meat Products Rodrigo Tarté Editor
    Ingredients in Meat Products Rodrigo Tarté Editor Ingredients in Meat Products Properties, Functionality and Applications iv Editor Rodrigo Tarté, Ph.D. Meat Science Research Research, Development & Quality Kraft Foods Inc. 910 Mayer Avenue Madison, Wisconsin 53704 USA ISBN: 978-0-387-71326-7 e-ISBN: 978-0-387-71327-4 DOI: 10.1007/978-0-387-71327-4 Library of Congress Control Number: 2008939885 © Springer Science + Business Media, LLC 2009 All rights reserved. This work may not be translated or copied in whole or in part without the written permission of the publisher (Springer Science + Business Media, LLC, 233 Spring Street, New York, NY 10013, USA), except for brief excerpts in connection with reviews or scholarly analysis. Use in connection with any form of information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed is forbidden. The use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identifi ed as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary rights. Printed on acid-free paper springer.com v Preface There is little doubt that today’s food industry is faced with a rapidly changing market landscape. The obvious need to continue to provide consumers with nutritious, delectable, safe, and affordable food products which are also profitable for food manufacturers, as well as the ongoing challenge of ensuring the delivery of adequate nutrition to hundreds of millions of disadvantaged people around the world, appears – at least as much as, if not more than, ever – to be at odds with the challenges posed by soaring energy and food commodity prices; fast-paced changes in consumer demographics, habits, and preferences; and the continual need to stay ahead of current and emerging food safety issues.
    [Show full text]
  • Physicochemical, Hygienic and Organoleptic Characterization Of
    Physicochemical, hygienic and organoleptic characterization of Slavonian kulen Physicochemical, hygienic and organoleptic characterization of Slavonian kulen ;/"/457&/04536ė/*%*0 ance, surface smell, consistency, in- Physicochemical, hygienic ner smell, cross section quality, tex- ture, taste and aroma and aftertaste. and organoleptic characterization Based on mean score of the particu- lar organoleptic characteristic and of Slavonian kulen the coefficient of importance for that particular attribute, the overall qual- ity was calculated by the following Karolyi, D. 1 formula: scientific paper 0WFSBMMRVBMJUZY B C D E F G H I Summary where a, b, c, d, e, f, g and h are the Slavonian kulen (SK) is traditional dry sausage produced in the region of Slavonia in eastern Croatia. It is made from mince of pork, back fat, spices and salt filled into pork cecum. After stuffing, the sausages are cold-smoked and ripened-dried afterward for several mean scores of evaluator’s assess- months. Present work aimed to analyse some physicochemical and organoleptic traits of ripe SK as well as the safety of final product. ments for: surface appearance, sur- The SK samples (n=12) from different small-scale manufactures were analysed. The following physicochemical attributes (mean ± face smell, consistency, inner smell, s.d.) were recorded: moisture 38.2%±3.6, protein 35.0%±3.1, fat 23.7%±4.6, moisture/protein ratio 1.1±0.1, pH value 5.37±0.23 and cross section quality, texture, taste water activity (aw) 0.82±0.02. Mean organoleptic scores, on five-point scale, were 3.7±0.6 for surface appearance, 3.4±0.6 for surface and aroma, and after-taste, respec- smell, 3.8±0.5 for consistency, 3.2±0.4 for inner smell, 3.0±0.7 for cross section quality, 3.3±0.5 for texture, 3.1±0.4 for taste and aroma, 3.0±0.5 for after taste and 3.2±0.4 for overall quality.
    [Show full text]
  • Doç. Dr. Ümit GEÇGEL Prof. Dr. Ġsmail YILMAZ
    SOĞUK PRES YAĞLAR ĠLAVE EDĠLEREK ÜRETĠLEN FERMENTE SUCUKLARIN FĠZĠKOKĠMYASAL ÖZELLĠKLERĠNĠN BELĠRLENMESĠ AyĢenur AY Yüksek Lisans Tezi Gıda Mühendisliği Anabilim Dalı DanıĢman: Doç. Dr. Ümit GEÇGEL Prof. Dr. Ġsmail YILMAZ 2015 T.C. NAMIK KEMAL ÜNĠVERSĠTESĠ FEN BĠLĠMLERĠ ENSTĠTÜSÜ YÜKSEK LĠSANS TEZĠ SOĞUK PRES YAĞLAR ĠLAVE EDĠLEREK ÜRETĠLEN FERMENTE SUCUKLARIN FĠZĠKOKĠMYASAL ÖZELLĠKLERĠNĠN BELĠRLENMESĠ AyĢenur AY GIDA MÜHENDĠSLĠĞĠ ANABĠLĠM DALI DANIġMAN: DOÇ. DR. ÜMĠT GEÇGEL PROF. DR. ĠSMAĠL YILMAZ TEKĠRDAĞ-2015 Her hakkı saklıdır Doç. Dr. Ümit GEÇGEL ve Prof. Dr. İsmail YILMAZ danışmanlığında, Ayşenur AY tarafından hazırlanan “Soğuk Pres Yağlar İlave Edilerek Üretilen Fermente Sucukların Fizikokimyasal Özelliklerinin Belirlenmesi” isimli bu çalışma aşağıdaki jüri tarafından Gıda Mühendisliği Anabilim Dalı‟nda Yüksek Lisans tezi olarak oy birliği ile kabul edilmiştir. Juri Başkanı : Prof. Dr. İsmail YILMAZ İmza : Üye : Prof. Dr. Murat TAŞAN İmza : Üye : Doç. Dr. Tuncay GÜMÜŞ İmza : Üye : Doç. Dr. Ümit GEÇGEL İmza : Üye : Yrd. Doç. Dr. Harun URAN İmza : Fen Bilimleri Enstitüsü Yönetim Kurulu adına Prof. Dr. Fatih KONUKCU Enstitü Müdürü ÖZET Yüksek Lisans Tezi Soğuk Pres Yağlar İlave Edilerek Üretilen Fermente Sucukların Fizikokimyasal Özelliklerinin Belirlenmesi AyĢenur AY Namık Kemal Üniversitesi Fen Bilimleri Enstitüsü Gıda Mühendisliği Anabilim Dalı Danışman: Doç. Dr. Ümit GEÇGEL Prof. Dr. İsmail YILMAZ İnsan yaşamında sağlıklı beslenmenin önemi, yiyeceklerin hastalıkları önlemede, iyileştirmede ve sağlık üzerindeki olumlu etkilerinin ortaya çıkmasıyla artmıştır. Sucuk, Türkiye‟de fermente et ürünü denildiğinde ilk aklımıza gelen et ürünümüz olup sığır ya da manda eti, sığır yağı, koyun kuyruk yağı, tuz, şeker, nitrit, nitrat ve baharat (kimyon, karabiber, kırmızıbiber vb.) karışımının doğal veya yapay kılıflara doldurulup, olgunlaştırılmasıyla elde edilen geleneksel bir et ürünümüzdür.
    [Show full text]
  • Use of Starter Cultures Isolated from Native Microbiota of Artisanal
    a ISSN 0101-2061 Food Science and Technology DDOI http://dx.doi.org/10.1590/1678-457X.6467 Use of starter cultures isolated from native microbiota of artisanal sausage in the production of Italian sausage Osmar Roberto DALLA SANTA1*, Renata Ernlund Freitas de MACEDO2, Herta Stutz DALLA SANTA1, Cristina Maria ZANETTE1, Renato João Sossela de FREITAS3, Nelcindo Nascimento TERRA4 Abstract The most promising microorganisms for use as starter cultures are those isolated from the native microbiota of traditional fermented products. The aim of this study was to evaluate the use of lactic acid bacteria selected from the native microbiota of sausages produced by spontaneous fermentation as starter cultures for the production of sausage. Strains of Lactobacillus plantarum 503 and 341 have the potential for use as starter cultures in the manufacture of Italian sausage type. The population of lactic acid bacteria in sausages was >8 log CFU.g−1 during fermentation, which caused the pH to decrease to <4.5. This decrease in pH and the water activity of < 0.90 of sausages ensures the safety and preservation of this product. Sausages produced with these lactic cultures fulfill the requirements for microbiological quality and composition of Italian sausage type. Our results suggest the possibility of using these starter cultures for the production of sausages with peculiar characteristics that contribute to the identity of the product. Keywords: lactic acid bacteria; Lactobacillus; embedded fermented meat; sausage. Practical Application: New autochthonous starter cultures contributes to the production of high quality sausage. 1 Introduction For industrial meat production, it is important to increase level of hygiene and regional products with specific sensory the shelf life, develop different flavors, and use parts of difficult- characteristics (Talon et al., 2007; Cocolin et al., 2011).
    [Show full text]
  • Microorganisms and Fermentation of Traditional Foods This Page Intentionally Left Blank
    www.ebook3000.com Microorganisms and Fermentation of Traditional Foods This page intentionally left blank www.ebook3000.com Food Biology Series Microorganisms and Fermentation of Traditional Foods Editors Dr. Ramesh C. Ray Principal Scientist (Microbiology) Central Tuber Crops Research Institute (Regional Centre) Bhubaneswar, Odisha, India and Dr. Didier Montet Food Safety Team Leader UMR Qualisud International Center for Agricultural Research for Development (CIRAD) Montpellier, France p, A SCIENCE PUBLISHERS BOOK GL--Prelims with new title page.indd ii 4/25/2012 9:52:40 AM CRC Press Taylor & Francis Group 6000 Broken Sound Parkway NW, Suite 300 Boca Raton, FL 33487-2742 © 2015 by Taylor & Francis Group, LLC CRC Press is an imprint of Taylor & Francis Group, an Informa business No claim to original U.S. Government works Version Date: 20140723 International Standard Book Number-13: 978-1-4822-2309-5 (eBook - PDF) This book contains information obtained from authentic and highly regarded sources. Reasonable efforts have been made to publish reliable data and information, but the author and publisher cannot assume responsibility for the validity of all materials or the consequences of their use. The authors and publishers have attempted to trace the copyright holders of all material reproduced in this publication and apologize to copyright holders if permission to publish in this form has not been obtained. If any copyright material has not been acknowledged please write and let us know so we may rectify in any future reprint. Except as permitted under U.S. Copyright Law, no part of this book may be reprinted, reproduced, transmit- ted, or utilized in any form by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying, microfilming, and recording, or in any information storage or retrieval system, without written permission from the publishers.
    [Show full text]
  • Perfiles De Ácidos Grasos Totales Y Libres En Embutidos Crudo-Curados Tradicionales De Galicia
    Grasas y Aceites Vol. 55. Fasc. 3 (2004), 273-281 273 Perfiles de ácidos grasos totales y libres en embutidos crudo-curados tradicionales de Galicia Por Inmaculada Franco, Silvia Iglesias, Bernardo Prieto y Javier Carballo* Área de Tecnología de los Alimentos. Facultad de Ciencias de Orense. Universidad de Vigo. 32004 Orense, Spain. E-mail: [email protected] RESUMEN followed by palmitic (21%), linoleic (14%), estearic (13%) and palmitoleic (2%); this profile basically coincides with those Perfiles de ácidos grasos totales y libres en embuti- described by other authors in pork fat. The total average content of dos crudo-curados tradicionales de Galicia. free fatty acids was 2176 mg/100 g of fat in Chorizo gallego, 5223 mg/100 g of fat in Chorizo de cebolla, 2308 mg/100 g of fat in Androlla and 183 mg/100 g of fat in Botillo. These average values Se estudiaron los contenidos en ácidos grasos totales y li- in Chorizo gallego, Chorizo de cebolla and Androlla were found in bres en muestras de producto final de cuatro embutidos tradicio- the range of values described for other dry-fermented sausage nales gallegos: Chorizo gallego, Chorizo de cebolla, Androlla y varieties; the average value in Botillo was clearly lower than those Botillo. No se observaron diferencias significativas (p>0,05) en el decribed for other fermented sausages. In the four sausage contenido de cada uno de los ácidos grasos totales entre las varieties the most abundant free fatty acid was oleic, followed by cuatro variedades de embutidos estudiadas. El perfil de ácidos linoleic, palmitic and estearic.
    [Show full text]
  • The Use of Starter Cultures in Traditional Meat Products
    Hindawi Journal of Food Quality Volume 2017, Article ID 9546026, 18 pages https://doi.org/10.1155/2017/9546026 Review Article The Use of Starter Cultures in Traditional Meat Products Marta Laranjo,1,2 Miguel Elias,1,3 and Maria João Fraqueza4 1 Instituto de Cienciasˆ Agrarias´ e Ambientais Mediterranicasˆ (ICAAM), Universidade de Evora,´ Polo´ da Mitra, Ap. 94, 7002-554 Evora,´ Portugal 2Instituto de Investigac¸ao˜ e Formac¸ao˜ Avanc¸ada (IIFA), Universidade de Evora,´ Evora,´ Portugal 3Departamento de Fitotecnia, Escola de Cienciasˆ e Tecnologia, Universidade de Evora,´ Polo´ da Mitra, Ap. 94, 7002-554 Evora,´ Portugal 4CIISA, Faculty of Veterinary Medicine, University of Lisbon, Avenida da Universidade Tecnica,´ Polo´ Universitario´ do Alto da Ajuda, 1300-477 Lisbon, Portugal Correspondence should be addressed to Marta Laranjo; [email protected] Received 3 July 2017; Revised 17 October 2017; Accepted 19 October 2017; Published 12 November 2017 Academic Editor: Maria Rosaria Corbo Copyright © 2017 Marta Laranjo et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Starter cultures could play an essential role in the manufacture of traditional cured meat products. In order to achieve objectives related to meat products’ quality and safety improvement, the selection of particular strains constituting a starter culture should be carried out in the context of its application, since its functionality will depend on the type of sausage and process conditions. Also, strain selection should comply with particular requirements to warrant safety. The aim of the current review is to update the knowledge on the use of starter cultures in traditional meat products, with focus on dry-fermented products.
    [Show full text]
  • Korice 4.Cdr
    UDC 636 Print ISSN 1450-9156 Online ISSN 2217-7140 BIOTECHNOLOGY IN ANIMAL HUSBANDRY 3rd INTERNATIONAL CONGRESS “New Perspectives and Challenges of Sustainable Livestock Production” Belgrade, Republic of Serbia 5–7th October 2011 VOL 27, 4 Founder and publisher INSTITUTE FOR ANIMAL HUSBANDRY 11080 Belgrade-Zemun Belgrade 2011 Journal for the Improvement of Animal Husbandry UDC636 Print ISSN 1450-9156 Online ISSN 2217-7140 BIOTECHNOLOGY IN ANIMAL HUSBANDRY 3rd INTERNATIONAL CONGRESS “New Perspectives and Challenges of Sustainable Livestock Production” Belgrade, Republic of Serbia th 5 – 7 October 2011 Belgrade - Zemun 2011 Biotechnology in Animal Husbandry 27 (4), p 1407-1858, 2011 ISSN 1450-9156 Publisher: Institute for Animal Husbandry, Belgrade-Zemun UDC 636 Editorial Council Prof. Dr. Milica Petrović, President Prof. Dr. Zlatko Skalicki, full prof. Dr. Ratimir Cmiljanić, Science Advisor Mr. Miroslav Blagojević Prof. Dr. Vojislav Pavlović, full prof. Prof. Dr. Milan Krajinović, full prof. Dr. Zoran Lugić, Science Advisor Editor’ s Office Prof. Dr. Wladyslaw Migdal, Poland Prof. Dr. Martin Wähner, Germany Prof. Dr. Colin Whitehead, United Kingdom Dr. Branislav Živković, Serbia Dr. Branislav Bobček, Slovak Republic Dr. Marin Todorov, Bulgaria Prof. Dr. Sandra Edwards, United Kingdom Dr. Milan M. Petrović, Serbia Dr. Vojislav Mihailović, Serbia Prof. Dr. Gunnar Klemetsdal, Norway Prof. Dr. Giacomo Biagi, Italy Prof. Dr. Dragan Glamočić, Serbia Prof. Dr. Stelios Deligeorgis, Greece Prof. Dr. Vigilijus Jukna, Lithuania Prof. Dr. Hasan Ulker,
    [Show full text]
  • Traditional Meat Products: Improvement of Quality and Safety
    Journal of Food Quality Traditional Meat Products: Improvement of Quality and Safety Lead Guest Editor: Marta Laranjo Guest Editors: Régine Talon, Andrea Lauková, Maria J. Fraqueza, and Miguel Elias Traditional Meat Products: Improvement of Quality and Safety Journal of Food Quality Traditional Meat Products: Improvement of Quality and Safety Lead Guest Editor: Marta Laranjo Guest Editors: Régine Talon, Andrea Lauková, Maria J. Fraqueza, and Miguel Elias Copyright © 2017 Hindawi. All rights reserved. This is a special issue published in “Journal of Food Quality.” All articles are open access articles distributed under the Creative Com- mons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Editorial Board Encarna Aguayo, Spain Rossella Di Monaco, Italy María B. Pérez-Gago, Spain Riccarda Antiochia, Italy Hüseyin Erten, Turkey Witoon Prinyawiwatkul, USA Jorge Barros-Velázquez, Spain Susana Fiszman, Spain Eduardo Puértolas, Spain José A. Beltrán, Spain Andrea Galimberti, Italy Juan E. Rivera, Mexico Á. A. Carbonell-Barrachina, Spain Efstathios Giaouris, Greece Flora V. Romeo, Italy Marina Carcea, Italy Vicente M. Gómez-López, Spain Jordi Rovira, Spain Maria Rosaria Corbo, Italy Elena González-Fandos, Spain Amy Simonne, USA Egidio De Benedetto, Italy Alejandro Hernández, Spain Giuseppe Zeppa, Italy Alessandra Del Caro, Italy Jesús Lozano, Spain Antimo Di Maro, Italy Sara Panseri, Italy Contents Traditional Meat Products: Improvement of Quality and
    [Show full text]
  • A Thai Traditional Meat Sausage W
    The Open Food Science Journal, 2011, 5, 31-36 31 Open Access Microbiological Characteristics of ‘‘Mhom’’, a Thai Traditional Meat Sausage W. Samappito1, B. Leenanon1 and Robert E. Levin*,2 1Department of Food Technology, Faculty of Technology, Khon Kaen University, 40002, Thailand 2Department of Food Science, University of Massachusetts, Amherst, USA Abstract: A Thai traditional meat sausage, namely Mhom, is a popular fermented meat product in the northeastern region of Thailand and yet little scientific information about Mhom is known. Seventy-one isolates of lactic acid bacteria were isolated from Mhom made in four provinces i.e. Chaiyaphum (CP), Khonkaen (KK), Maha Sarakham (MK), and Kalasin (KS). It was found that pHs of Mhom coded CP1, CP2, KK, MK and KS were 4.74, 4.94, 4.77, 4.30 and 4.76, respec- tively, and % total acidity as lactic acid was 1.16, 0.78, 1.56, 0.94, and 0.86, respectively. In addition, the total lactic acid bacteria in the products were 6.0 x 106, 7.8 x 106, 5.4 x 106, 6.4 x 106 and 1.0 x 107 cfu/g for Mhom coded CP1, CP2, KK, MK and KS, respectively. The bacterial isolates were then subjected to biochemical tests using the API 50 CH and they were identified as Lactobacillus curvatus, L. delbrueckii, L. acidophilus, L. paracasei, L. brevis, L. pentosus, L. mesenter- oides, L. plantarum, L. farciminis, Carnobacterium divergens, Pediococcus pentosaceus and Enterococcus. These strains of lactic acid bacteria found in Mhom may play significant roles in the ripening process resulting in unique sensory char- acteristics in the end products.
    [Show full text]