alexa Effects Of Pasteurization And Freeze-drying On Human Milk Oligosaccharides | 70514
ISSN: 2167-1168

Journal of Nursing & Care
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations
700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

23rd World Nursing and Healthcare Conference

Nam Mi Kang, Won-Ho Hahn, Seunghyun Song, Suyeon Park and Jaehan Kim
Department of Nursing, Konkuk University, Chungju, Republic of Korea
Department of Pediatrics, School of Medicine, Soon Chun Hyang University, Seoul Hospital, Republic of Korea
Department of Political Sciences, Faculty of Social Sciences, University of Antwerp, Belgium
Department of Biostatistics, Soon Chun Hyang Medical Center, Seoul, Republic of Korea
Department of Food and Nutrition, colleague of Human Ecology, Chungnam National University
ScientificTracks Abstracts: J Nurs Care
DOI: 10.4172/2167-1168-C1-049
Abstract
Background and Objectives: Human milk oligosaccharides (HMOs) are known as important factors in neurologic and immunologic development of neonates. Moreover, freeze-drying seems to be promising storage method for better functions of human milk banks. However, the effects of pasteurization and freeze-drying on HMOs were not evaluated yet. The purpose of this study is to analyze and compare HMOs profiles before and after the pasteurization and freeze-drying. Methods and Study Design: Totally nine fresh human milk samples were collected from three healthy mothers at first, second, and third week after delivery from each mother. The samples were treated with Holder pasteurization and freeze-drying. HMOs profiles were analyzed by MALDI-TOF/TOF mass spectrometry and compared between samples before and after the treatments by bioinformatics analysis. Results: Human milk samples showed significantly different HMO patterns between mothers. However, HMOs were not affected by lactation periods within 3 weeks after delivery (r2=0.972 ~ 0.999, P <0.001). Moreover, both of pasteurization and freeze-drying were found not to affect HMO patterns in a correlation analysis (r2=0.989 ~ 0.999, P <0.001). Conclusion: HMOs were found not to be affected by pasteurization and freeze-drying. In addition, there were large differences between mothers. As significant changes of HMOs were not found after these treatments, we hope that introducing freeze-drying in human milk banks would be supported by the present study. However, the storage length without composition changes of HMOs after freeze-drying needs to be evaluated in the further study. Running Title: Effects of pasteurization and freeze-drying on HMOs Keywords: Freeze-drying, Human milk, Mass spectrometry, Oligosaccharides, Pasteurization
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2015R1A2A1A15056046)
image PDF   |   image HTML
 

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2018-19
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri & Aquaculture Journals

Dr. Krish

[email protected]

+1-702-714-7001Extn: 9040

Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001Extn: 9040

Clinical Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

Food & Nutrition Journals

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

General Science

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics & Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Materials Science Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Nursing & Health Care Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

Ann Jose

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001Extn: 9042

 
© 2008- 2018 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
Leave Your Message 24x7