Effect of chitosan-gelatin film incorporated with ethanolic red grape seed extract and Ziziphora clinopodioides essential oil on survival of Listeria monocytogenes and chemical, microbial and sensory properties of minced trout fillet

LWT ◽  
2016 ◽  
Vol 72 ◽  
pp. 432-438 ◽  
Author(s):  
Shabnam Kakaei ◽  
Yasser Shahbazi
Keyword(s):  
Listeria Monocytogenes ◽  
Essential Oil ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Gelatin Film ◽  
Seed Extract ◽  
Sensory Properties ◽  
Red Grape

scholarly journals Sublethal Injury Caused to Listeria monocytogenes by Natural Plant Extracts: Case Study on Grape Seed Extract and Garlic Extract

2019 ◽  
Vol 9 (13) ◽  
pp. 2731 ◽  
Author(s):  
Davy Verheyen ◽  
Maria Baka ◽  
Jan F. M. Van Impe
Keyword(s):  
Listeria Monocytogenes ◽  
Plant Extracts ◽  
Membrane Damage ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Food Preservation ◽  
Natural Plant ◽  
Novel Food ◽  
Sublethal Injury

Natural antimicrobials, such as grape seed extract (GSE) and garlic extract (GE), are often used as (a part of) novel food preservation technologies, especially due to their antilisterial effect. However, little is known on the extent of sublethal injury (SI) these extracts cause to Listeria monocytogenes, possibly leading to overestimated efficacies for such novel technologies. The influence of both extracts on the sublethal injury of L. monocytogenes strain LMG23775 was investigated, also using propidium iodide staining to investigate the nature of the injury. Minimum inhibitory concentrations were 500 mg gallic acid equivalents (GAE)/L and 7.5 μg allicin/mL for GSE and GE, respectively. These concentrations slowed down the growth of L. monocytogenes, while only causing a significant amount of SI for GSE. Pure extracts caused inactivation of the cells, with GSE being the most effective. Sublethal injury from pure GSE was mainly caused by membrane damage. In pure GE, a significant amount of SI, not caused by membrane damage, was also present, albeit less pronounced than in pure GSE. In conclusion, both extracts cause a significant amount of sublethal injury to L. monocytogenes, which is not taken into account in relevant studies investigating novel food preservation applications involving natural plant extracts.

Characterization of antioxidant chitosan film incorporated with Zataria multiflora Boiss essential oil and grape seed extract

LWT ◽  
2012 ◽  
Vol 46 (2) ◽  
pp. 477-484 ◽  
Author(s):  
Mehran Moradi ◽  
Hossein Tajik ◽  
Seyed Mehdi Razavi Rohani ◽  
Abdul Rasoul Oromiehie ◽  
Hassan Malekinejad ◽  
...  
Keyword(s):  
Essential Oil ◽  
Chitosan Film ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Zataria Multiflora

Effect of carboxymethyl cellulose-based coatings incorporated with Zataria multiflora Boiss. essential oil and grape seed extract on the shelf life of rainbow trout fillets

LWT ◽  
2015 ◽  
Vol 64 (2) ◽  
pp. 898-904 ◽  
Author(s):  
Mojtaba Raeisi ◽  
Hossein Tajik ◽  
Javad Aliakbarlu ◽  
Seyed Hamed Mirhosseini ◽  
Seyed Mohammad Hashem Hosseini
Keyword(s):  
Rainbow Trout ◽  
Essential Oil ◽  
Shelf Life ◽  
Carboxymethyl Cellulose ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract ◽  
Zataria Multiflora

Effect of Z ataria multiflora Boiss Essential Oil and Grape Seed Extract on the Shelf Life of Raw Buffalo Patty and Fate of Inoculated L isteria monocytogenes

2015 ◽  
Vol 39 (6) ◽  
pp. 3005-3013 ◽  
Author(s):  
Hossein Tajik ◽  
Majid Aminzare ◽  
Torkan Mounesi Raad ◽  
Mohammad Hashemi ◽  
Hassan Hassanzad Azar ◽  
...  
Keyword(s):  
Essential Oil ◽  
Shelf Life ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Seed Extract

Red Grape Seed Extract Improves Lipid Profiles and Decreases Oxidized Low-Density Lipoprotein in Patients with Mild Hyperlipidemia

2013 ◽  
Vol 16 (3) ◽  
pp. 255-258 ◽  
Author(s):  
Seyed-Mostafa Razavi ◽  
Sharareh Gholamin ◽  
Ali Eskandari ◽  
Nakta Mohsenian ◽  
Amir Ghorbanihaghjo ◽  
...  
Keyword(s):  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Grape Seed Extract ◽  
Grape Seed ◽  
Lipid Profiles ◽  
Seed Extract ◽  
Low Density ◽  
Oxidized Low Density Lipoprotein ◽  
Red Grape
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