The Effect of Yeast Kluyveromyces marxianus as a Probiotic on the Microbiological and Sensorial Properties of Set Yoghurt during Refrigerated Storage

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

HOMAYOUNI RAD A.; Oroojzadeh P.; ABBASI A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Ardabil University of Medical Sciences Year:2020 | Volume:20 | Issue:2 Page(s): 254-268

Download Full-Text

Persian Verion

View:

353

Download:

Cites:

Information Journal Paper

Title

The Effect of Yeast Kluyveromyces marxianus as a Probiotic on the Microbiological and Sensorial Properties of Set Yoghurt during Refrigerated Storage

Author(s)

HOMAYOUNI RAD A. | Oroojzadeh P. | ABBASI A. | Issue Writer Certificate

Keywords

YoghurtQ2

Kluyveromyces marxianusQ1

Aspergillus parasiticusQ1

Penicillium chrysogenumQ1

Functional FoodQ1

Abstract

Background & objectives: Probiotic dairy products as a Functional Food have a positive effect on the health of consumers that have been confirmed by scientific evidence. Yoghurt is considered as one of the most popular dairy foods in Iran, which the incorporation of the probiotics into the Yoghurt matrix can improve their microbiological and sensory properties and subsequently will play a vital role in promoting the health of the community. The aim of this study was to investigate the effect of yeast Kluyveromyces marxianus on the microbial and sensorial properties of probiotic Yoghurt during refrigerated storage. Methods: In this in vitro study, the yeast Kluyveromyces marxianus PTCC=5189 was used to produce probiotic Yoghurt and Aspergillus parasiticus PTCC=5018 (IR 63) and Penicillium chrysogenum PTCC=5074 were used as known pathogens and the main spoilage agents in Yoghurt. Changes in the number of probiotic yeasts and spoilage species as well as the sensory acceptability of the samples during 28 days of storage at 4° C were evaluated and compared with the control samples. Results: The population of both species, involved in Yoghurt spoilage, during refrigeration were significantly reduced by the presence of Kluyveromyces marxianus (p<0. 01). After 28 days of storage, the number of Kluyveromyces marxianus was at the recommended level of the International Dairy Federation with a 7. 35 log CFU/g. The sensory evaluation results demonstrated that the control Yoghurt samples were more acceptable. Conclusion: Kluyveromyces marxianus has a significant effect on improving microbiological properties and can be used in the formulation and production of probiotic Yoghurt with high storage capability and optimal sensory acceptability.

Cites

No record.

References

Cite

APA: Copy

HOMAYOUNI RAD, A., Oroojzadeh, P., & ABBASI, A.. (2020). The Effect of Yeast Kluyveromyces marxianus as a Probiotic on the Microbiological and Sensorial Properties of Set Yoghurt during Refrigerated Storage. JOURNAL OF ARDABIL UNIVERSITY OF MEDICAL SCIENCES (JAUMS), 20(2 ), 254-268. SID. https://sid.ir/paper/393342/en

Vancouver: Copy

HOMAYOUNI RAD A., Oroojzadeh P., ABBASI A.. The Effect of Yeast Kluyveromyces marxianus as a Probiotic on the Microbiological and Sensorial Properties of Set Yoghurt during Refrigerated Storage. JOURNAL OF ARDABIL UNIVERSITY OF MEDICAL SCIENCES (JAUMS)[Internet]. 2020;20(2 ):254-268. Available from: https://sid.ir/paper/393342/en

IEEE: Copy

A. HOMAYOUNI RAD, P. Oroojzadeh, and A. ABBASI, “The Effect of Yeast Kluyveromyces marxianus as a Probiotic on the Microbiological and Sensorial Properties of Set Yoghurt during Refrigerated Storage,” JOURNAL OF ARDABIL UNIVERSITY OF MEDICAL SCIENCES (JAUMS), vol. 20, no. 2 , pp. 254–268, 2020, [Online]. Available: https://sid.ir/paper/393342/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops