Tomatoes and tomato based-foods contain beneficial microorganisms and various organic acids that have important nutritional values for human. The objective of this study was to access the physiochemical properties of fermented tomatoes juices and to evaluate the competitiveness of lactic acid bacteria (LAB) against Listeria monocytogenes, Listeria innocua, and Salmonella spp., in artificially contaminated tomato juice. Microbial counting (LAB, fungi Salmonella spp., and Listeria spp.) was performed after fermentation and weekly during storage. Different organic acids (Lactic, succinic, and acetic) and ethanol were also monitored using HPLC method. Color parameters were also determined. The results showed an increase of lactic and acetic acid content, during fermentation and storage of juices inoculated with Lactobacillus plantarum and Leuconostoc mesenteroides at 25°C. Besides, citric acid and ethanol revealed higher content at the end of storage compared to that registered at 4°C. The pH from tomatoes juices decreased from an initial value of 4.5 to below 3.2. Alongside, foodborne pathogen population was significantly suppressed in tomatoes juices when the samples were coinoculated with LAB strains. Moreover, the inhibition of Salmonella species was faster compared to that of Listeria. After four weeks of storage at 4°C, Lb. plantarum and Lc. mesenteroides showed high survival rate, while pathogenic bacteria, yeasts, and molds cell numbers decreased drastically in all the contaminated vials. This work highlights the efficiency of Lb. plantarum and Lc. mesenteroides as potential starters for developing nutritious and safe fermented tomato juice products.
https://ift.tt/2XnZtL4
Αρχειοθήκη ιστολογίου
-
►
2023
(138)
- ► Φεβρουαρίου (74)
- ► Ιανουαρίου (64)
-
►
2022
(849)
- ► Δεκεμβρίου (61)
- ► Σεπτεμβρίου (74)
- ► Φεβρουαρίου (65)
-
►
2021
(2936)
- ► Δεκεμβρίου (59)
- ► Σεπτεμβρίου (180)
- ► Φεβρουαρίου (325)
-
►
2020
(1624)
- ► Δεκεμβρίου (293)
- ► Σεπτεμβρίου (234)
- ► Φεβρουαρίου (28)
-
▼
2019
(13362)
- ► Δεκεμβρίου (19)
- ► Σεπτεμβρίου (54)
-
▼
Φεβρουαρίου
(5586)
-
▼
Φεβ 26
(253)
- Development of Postpartum Depression in Pregnant W...
- Discrimination between breast invasive ductal carc...
- Optimal use of anthracycline-free perioperative ch...
- Welcome to Volume 8 of the International Journal o...
- Comprehensive review of acute oesophageal necrosis
- Temporal bone involvement of IgG4-related disease:...
- Endoscopic control of gastric emptying after admin...
- Case of autoimmune polyglandular syndrome type 2: ...
- Thrombosis of abdominal aorta precipitating fatal ...
- Uncommon presentation of medication-related osteon...
- Pharyngocutaneous fistula caused by dried 'Kombu (...
- Unusual complication of an Alaskan cruise: thinkin...
- Arterioportal fistula after partial gastrectomy tr...
- Rare mimic of recurrent anaphylaxis
- Paramedian chest wall dermoid cyst
- Endophthalmitis with bilateral deafness from disse...
- Tumor suppressor MCPH1 regulates gene expression p...
- What is the rate-limiting step towards aging? Chem...
- Isolation by Distance, Source-Sink Population Dyna...
- Gaussian-Distributed Codon Frequencies of Genomes
- The Genetics and Genome-Wide Screening of Regrowth...
- Diagnosis and Management of Autoimmune Dementia
- New Therapeutic Options for Fragile X Syndrome
- Eligibility criteria for phase I clinical trials: ...
- Additional Pediatric Cancer Funding in the Offing?...
- High hepatic expression of PDK4 improves survival ...
- Tissue-infiltrating immune cells as prognostic mar...
- Body mass index and Hodgkin's lymphoma: UK populat...
- Correction: Development and validation of a novel ...
- Sufficient Investment Could Reduce HIV Epidemic by...
- Overlapping Surgery Appears Safe for Common Proced...
- Converting Naloxone to OTC Expected to Increase Sales
- Contributors to Delay of Multiple Sclerosis Diagno...
- Glaucoma Burden Increasing Globally but Not Equally
- The Development and Application of Virtual Reality...
- Lung ultrasound for the diagnosis of pneumonia
- Analysing blood from intraosseous access: a system...
- Cerebrospinal fluid/blood glucose point-of-care te...
- Geriatric emergency medicine: time for a new appro...
- The prevalence of unexplained falls and syncope in...
- Are on-scene blood transfusions by a helicopter em...
- Performance of a quick pregnancy test on whole blo...
- Investigating the effects of under-triage by exist...
- Rapid cardiothoracic ultrasound protocol for diagn...
- Monitoring measles outbreaks using emergency depar...
- The utility of clinical ultrasonography in identif...
- Response to ‘Lung ultrasound for the diagnosis of ...
- Changes in Efficiency and Quality of Nursing Elect...
- Effect of Preoperative Video Information on Anxiet...
- Implementation of Structured Documentation and Sta...
- Development and Evaluation of the Automated Risk A...
- Intracystic papillary neoplasm preoperatively diag...
- The road less traveled: esophageal dissection duri...
- Erosion of Duodenal Metal Object into Inferior Ven...
- Spatial Dose Patterns Associated with Radiation Pn...
- Correction: Development and validation of a novel ...
- Body mass index and Hodgkin's lymphoma: UK populat...
- High hepatic expression of PDK4 improves survival ...
- Tissue-infiltrating immune cells as prognostic mar...
- Efficacy and risk of cytotoxic chemotherapy in ext...
- Breakthrough cancer pain in patients with abdomina...
- Sequence of acquisition of self-management skills ...
- CHARACTERISTICS AND CONSEQUENCES OF MISSED GASTRIC...
- Off-Label Drugs in Neonatology: Analyses Using Lar...
- Synergy of knowledge and empathy in interventional...
- Are High Lumbar Punctures Safe? An MRI Morphometri...
- Consistency of the Lateral Canthus as an Anatomic ...
- The influence of treatment sequence in the prognos...
- Cachexia‐related long noncoding RNA, CAAlnc1, supp...
- CA125 over‐release behavior following a 75‐gram or...
- CUL7 promotes cancer cell survival through promoti...
- A bottom-up summarization algorithm for videos in ...
- Response suppression produces a switch-cost for sp...
- Using Sniper-Cas9 to Minimize Off-target Effects o...
- Assessment of Ultrastructural Neuroplasticity Para...
- Large Area Substrate-Based Nanofabrication of Cont...
- Factors affecting the chemical efficacy of 2% sodi...
- The effect of scalp cooling on CIA-related quality...
- Planar cell polarity protein Dishevelled 3 (Dvl3) ...
- Chronic lymphocytic leukemia (CLL) treatment: So m...
- Most gene fusions in cancer are stochastic events
- Rogaratinib: A potent and selective pan‐FGFR inhib...
- Mechanisms Underlying Gut Hormone Secretion Using ...
- Atypical Temporal Work Patterns Linked to Depressi...
- Excessive Gestational Weight Gain Tied to Maternal...
- Environmental Exposures Before, After Birth Tied t...
- MRI Cardiac Stress Test Predicts Death From Heart ...
- Program Aids Weight Loss in Patients With Mental I...
- Ultrasound of Calcaneus Efficient for Screening Bo...
- Prediction Rule IDs Febrile Infants 0 to 2 Months ...
- Classroom Initiative Ups Participation in School B...
- Sertraline Tops CBT for Reducing Depression in Dia...
- Long-term outcomes and prognostic factors of pulmo...
- First-line therapy-stratified survival in BRAF-mut...
- Expression of a soluble IL-10 receptor enhances th...
- Depression in inflammatory bowel disease: risk fac...
- Reducing the number of surveillance colonoscopies ...
- LncRNA HOXA-AS2 Facilitates Tumorigenesis and Prog...
- XVIIth International Parvovirus Workshop
- Questions Answered and Unanswered by the First CRI...
-
▼
Φεβ 26
(253)
- ► Ιανουαρίου (5696)
-
►
2018
(66471)
- ► Δεκεμβρίου (5242)
- ► Σεπτεμβρίου (5478)
- ► Φεβρουαρίου (4835)
- ► Ιανουαρίου (5592)
-
►
2017
(44259)
- ► Δεκεμβρίου (5110)
- ► Σεπτεμβρίου (5105)
-
►
2016
(7467)
- ► Δεκεμβρίου (514)
- ► Σεπτεμβρίου (1038)
- ► Φεβρουαρίου (793)
Αναζήτηση αυτού του ιστολογίου
Τρίτη 26 Φεβρουαρίου 2019
Inhibitory Effect of Lactobacillus plantarum FL75 and Leuconostoc mesenteroides FL14 against Foodborne Pathogens in Artificially Contaminated Fermented Tomato Juices
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
-
Αλέξανδρος Γ. Σφακιανάκης Medicine by Alexandros G. Sfakianakis,Anapafseos 5 Agios Nikolaos 72100 Crete Greece,00302841026182,0030693260717...
-
heory of COVID-19 pathogenesis Publication date: November 2020Source: Medical Hypotheses, Volume 144Author(s): Yuichiro J. Suzuki ScienceD...
-
Alimentary Pharmacology &Therapeutics, EarlyView. https://ift.tt/2qECBIJ
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου
Σημείωση: Μόνο ένα μέλος αυτού του ιστολογίου μπορεί να αναρτήσει σχόλιο.