Prof. Dr. Ir. Endang Sutriswati Rahayu, M.S.

Prof. Dr. Ir. Endang Sutriswati Rahayu, M.S.

Lecturer in Department of Food and Agricultural Product Technology

Faculty of Agricultural Technology

Universitas Gadjah Mada

Email: endangsrahayu@ugm.ac.id

Acadstaff: https://acadstaff.ugm.ac.id/MTk1NDAyMjIxOTgwMDMyMDAx

 

 

Education

Undergraduate: Food and Agricultural Product Technology, Universitas Gadjah Mada
Master: Food Science and Technology, Universitas Gadjah Mada
Doctorate: Agrochemistry, Tokyo University, Japan

Research Interests

Gut Microbiota, Probiotic, Lactic Acid Bacteria, Mycotoxin, Food Safety, Food Microbiology

Current Research

  • Microencapsulation of powdered indigenous probiotic supplement and its application in industry for human health
  • The effect of probiotic milk drink, Yakult, containing Lactobacillus casei Shirota on the intestinal microbiota and intestinal environment in both elderly and young healthy people in Indonesia
  • Experiment with Peanuts and Pesticides
  • Lactic Acid Bacteria Consortium Research: Development of Probiotic Fermented Milk Product with Indigenous Lactic Acid Bacteria in Indonesian Dairy Industry
  • Evaluation of the effects of respiration inhibitors on aflatoxin contamination in postharvest peanuts
  • Lactic Acid Bacteria as Ingredient of Functional Food and Its Benefit for Health
  • Control technology against mycotoxin contaminant using lactic acid bacteria to improve the quality of cocoa bean

Publications

1. Journal Articles

  • Ardanareswari, K., Utami, T. Rahayu, E.S. 2017. Effect of heat adaptation and pH adjustment on the survival of spray-dried Lactobacillus paracasei SNP2. British Food Journal Vol 119 (10): 2267-2276. Doi: 10.1108/BFJ10-2016-0519
  • Utami, R. Utami, T., Suparmo, Rahayu, E. S. 2017. Binding of aflatoxin B1 to Lactobacillus paracasei SNP-2 and stability of bacteria-AFB1 complex. Indonesian Food and Nutrition Progress Vol 14 (1): 1-8
  • Wardani, S. K., Cahyanto, M. N., Rahayu, E.S., and Utami, T. 2017. The effect of inoculum size and incubation temperature on cell growth, acid production and curd formation during milk fermentation by Lactobacillus plantarum Dad 13. International Food Research Journal 24(3): 921-926 (June 2017)
  • Ristiarini, S., Cahyanto, M.N., Widada, J. and Rahayu, E.S. 2017. Citrinin and color analysis of angkak collected from several regions in Indonesia. Food Research 1 (2) : 43 – 49 (March 2017). Doi: 10.26656/fr.2017.2.021
  • Rahayu, E. S., Cahyanto, M. N. Mariyatun, Sarwoko, M. A., Haryono, P., Windiarti, L., Sutriyanto, J., Kandarina, I., Nurfiani, S., Zulaichah, E., Utami, T. 2016. Effects of consumption of fermented milk containing indigenous Probiotic Lactobacillus plantarum dad -13 on the fecal microbiota of healthy indonesian volunteers. International Journal of Probiotics and Prebiotics Vol. 11, No. 2, pp. 91-98, 2016.
  • Rahayu, E. S., Yogeswara, A., Mariyatun, Windiarti, L. Utami, T., Watanabe, K. 2015. Molecular Characteristics of Indigenous Probiotic Strains from Indonesia. International Journal of Probiotics and Prebiotics Vol. 10, No. 4, pp. xx-xx, 2015
  • Nakayama, J. , Watanabe, K., Jiang, J., Matsuda, K., Chao, S. H., Haryono, P., La-ongkham, O., Sarwoko, M. A., Sujaya, I. N., Zhao, L., Chen, K. T., Chen, Y. P., Chiu, H. H., Hidaka, T., Huang N. X., Kiyohara, C., Kurakawa, T., Sakamoto, N., Sonomoto K.,  Tashiro, K., Tsuji, H., Chen, M.J., Leelavatcharamas, V., Liao, C. C., Nitisinprasert, S., Rahayu, E. S., Ren, F. Z., Tsai, Y.C. and Lee, Y. K. 2015. Diversity in gut bacterial community of school-age children in Asia. Scientific reports 5 : 8397. doi: 10.1038/srep08397
  • Pratiwi, N. W., Sidar, A., Zakaria, L., Darmadji, P., Rahayu, E. S. 2015. Airborne fungi and aflatoxin-producing aspergillus flavus group on gaplek (dried cassava) storage Warehouse in gunung kidul, yogyakarta, indonesia. Asian Jr. of Microbiol. Biotech. Env. Sc. Vol. 17, No. (4) : 2015 : 785-798
  • Sidar, A., Pratiwi, N. W., Widada, J., Zakaria, L., Rahayu, E. S. 2015. Molecular detection and cluster analysis of vacuolar serine protease gene in penicillium isolated from hospital indoor air in Yogyakarta, Indonesia. Asian Jr. of Microbiol. Biotech. Env. Sc. Vol 18, Issue 2, 2016; Page No.(315-327)
  • Mailia, R., Yudhistira, B., Pranoto, Y., Rochdyanto, S., Rahayu, E. S. 2015. Heat Resistance of Escherichia coli, Staphylococcus aureus, Bacillus cereus and Spore Forming Bacteria Contamination Isolated from Tofu Production at Sudagaran Yogyakarta. AGRITECH, Vol. 35, No. 3, Agustus 2015
  • Utami, T., Cahyanto, M. N., Juffrie, M., and Rahayu, E. S. 2015. Recovery of Lactobacillus casei strain Shirota (LcS) from the intestine of healthy Indonesian volunteers after intake of fermented milk and its impact on the Enterobacteriaceae faecal microbiota. International Jounal of Probiotic and Prebiotic 10 (2/3) : 77-84
  • Helmyati, S., Juffrie, M., Rahayu, E. S., and Kandarina, B. J. I. 2015. Sensory evaluation comparison of formulated fermented milk and commercial fermented milk: A new formulated fermented milk as food supplement for iron-deficiency anemia elimination program. Int.J.Curr.Micobiol.App.Sci 4(7): 657-665
  • Utami, T., Giyarto, G., Djaafar, T. F., Rahayu, E. S. 2015. Growth of Lactobacillus paracasei SNP-2 in peanut milk and its survival in fermented peanut milk drink during storage. Indonesian Food and Nutrition Progress 13 (1):13-16
    Moulia, M. N., Setyabudi, S., Salleh, B., Rahayu, E. S. 2014. Penicillium species isolated from cocoa, coffee beans, and dried cassava in Yogyakarta Indonesia and their ochratoxin production. Indonesian Food and Nutrition Progress 13 (1):1-10
  • Suhartatik, N., Cahyanto, M. N.,Raharjo, S., Miyashita, M., Rahayu, E. S. 2014. Isolation and identification of lactic acid bacteria producing β-glucosidase from Indonesian fermented foods. International Food Research Journal 21(3):937-942
  • Djaafar, T. F., Santosa, U., Cahyanto, M. N.,Takuya, S., Rahayu, E. S., and Kosuke, N. 2013. Effect of indigenous lactic acid bacteria fermentation on enrichment of isoflavone and antioxidant properties of kerandang (Canavalia virosa) extract. International Food Research Journal 20(5): 2945-2950
  • Nugroho, P. A., Setyabudi, F. M. C. S., Saleh, B., and Rahayu, E. S. 2013. Fumonisin-Producing Fusarium from Maize Grains in Tretep, Indonesia. Journal of Food Science and Engineering, (3): 534-540
  • Nugroho, A. D., Setyabudi, F. M. C. S., Salleh, B. and Rahayu, E. S. 2013. Ochratoxigenic Black Aspergilli Isolated from Dried Agricultural Products in Yogyakarta, Indonesia. Journal of Food Science and Engineering, (3): 472-480
  • Suhartatik N., Cahyanto MN, Raharjo, S., Rahayu ES. 2013. Antioxidant activity of black sticky rice during fermentation. Jurnal Teknologi dan Industri Pertanian. Vol XXIV (1):110-115
  • Djaafar, T. F., Cahyanto, M. N., Santoso, U. and Rahayu, E. S. 2013. Growth of indigenous lactic acid bacteria Lactobacillus plantarum-pentosus T14 T35 in kerandang (Canavalia virosa) milk and changes of raffinose. Malaysian Journal of Microbiology, 9(3):213-218
  • Suhartatik N., Karyantina, M., Mustofa, A., Cahyanto MN, Raharjo, S., Rahayu E. S. 2013. Anthocyanin Stability of Black Sticky Rice During Heating and Storing. Agritech 33 (4): 384-390
  • Djaafar, T. F., Santosa, U., Cahyanto, M. N., Rahayu, E. S. 2012. Effect of soaking and boiling of the protein, sugar , total phenolic and antioxidant activity kerandang (Canavalia virosa).  Agritech 32 (3) Agustus: 294-300
  • Mawarti, T., Richana, N., Harmayani, E., Rahayu, E. S. 2012. Characterization of the pediosin encoding gene PAF-11 on Pediococcus acidilactici F-11. Berita Biology 11(2)-Agustus.
  • Marwati, T., Irenne D. P., Richana, N., Harmayani, E., Rahayu, E. S. 2012. Initial mechanism and antibacteri application of pediosin PaF-11 as preservative on tofu. Jurnal Penelitian Pasca Panen Pertanian. 9 (2): 67-75
  • Wikandari, PR., Suparmo, Marsono, Y., Rahayu, ES. 2012. Potency of Lactic Acid Bacteria that isolated from bekasam as angiotensin converting enzyme inhibitor producer on bekasam fermentation like product. Agritech 32 (3) Agustus: 258-264
  • Marwati, T., Richana, N., Harmayani, E., and Rahayu, E. S. 2012. Pediosin PaF-11 Production and Purification Methods from Pediococcus acidilactici F-11. Jurnal Penelitian Pasca Panen Pertanian. 9 (1): 21-27

2. Conferences

  • Rahayu, E. S. Dried Chili in Indonesia: Supply chain and mold and mycotoxins contamination     . The 1st Mycokey Conference 2017. September 11 -14. 2017. Gent, Belgium
  • Rahayu, E. S. Probiotic Concept : From Science to Daily Life Impact. The 10th Liver Update 2017. August 19. 2017. Jakarta, Indonesia
  • Rahayu, E. S. The Intestinal Microbiota And Intestinal Environment In Both Elderly And Young Healthy People In Indonesia. The 9th Asian Conference on Lactic Acid Bacteria (ACLAB 9). July 3-5. 2017. Gwangju, Korea
  • Rahayu, E. S. Southeast Asia’s Traditional fermented foods and their safety. International Union of Microbiologi Society (IUMS). July 17-21. 2017. Singapore
  • Rahayu, E. S. Prevotella enterotype related to high consumed of carbohydrate and fiber (for Yogyakarta and Balinese). Annual Scientific Meeting Pokja Gizi 2017. March 18. 2017. Yogyakarta, Indonesia
  • Rahayu, E. S. Mycotoxin occurence in Indonesian commodities and its risk assessment. IUMS Outreach Programme, 19-20 Januari. 2017. Yogyakarta, Indonesia
  • Rahayu, E. S. Indonesian mycotoxigenic fungi from agricultural products. International Symposium of Mycotoxicology (ISMYCO), 30 November – 2 December. 2016. Tokyo, Jepang
  • Rahayu, E. S. Development of Indigenous Lactic Acid Bacteria to Support Fermentation of Dairy Industry. The 2nd International Microbial Biotechnology Conference. November 15-16. 2016. Jakarta, Indonesia
  • Rahayu, E. S. New technology innovative probiotic research into human study in Indonesia. 2nd Seminar and Workshop on Probiotics Working Group in the South-East Asia Region. November 2. 2016. Jakarta, Indonesia
  • Rahayu, E. S. Challenge of Mycotoxins Research/ Safety Control in ASEAN. International Conference on Food Innovations: ASEAN Economics Community (AEC) Challenges. September 23. 2016. Bogor, Indonesia
  • Rahayu, E. S. Metagenomics of Gut Microbiota. The 8th International Seminar of Indonesian Society for Microbiology. August 11. 2016. Jakarta, Indonesia
  • Rahayu, E. S. The Occurance of toxigenic fungi in Indonesian dried food. ICFM 2016 Workshop on Current and Future Trends in Food Mycology. June 13-15. 2016. Freising, Jerman
  • Rahayu, E. S. The occurence of toxigenic fungi in Indonesian agricultural commodities. 18th Annual Scientific Meeting and Symposium. April 14. 2016. Batangas, Phillipines
  • Rahayu, E. S. Mycotoxins situation in ASEAN countries (Indonesia reports). Workshop on Mycotoxins Degadration, March 14-16 , 2016, Pathum Tani, Thailand
  • Rahayu, E. S. Indigenous Probiotic on Fermented Foods. 2nd Microbiome R&D and Business Collaboration and Probiotic Asia Congress, 29 Feb – 1 March, 2016, Kuala Lumpur, Malaysia
  • Rahayu, E. S. Current Mycotoxin Status in Indonesia and Prevention Strategy. ASEAN-EU STI Days, 17-19 March, 2015, Paris, French
  • Hastuti, S., Utami, T., Mariyatun, Widada, J., Rahayu, E. S. Recovery and Molecular Detection of Lactobacillus Plantarum Dad13 from the Intestinal of Healthy Indonesian Volunteers after Intake of fermented Milk. on The 8th Asian Conference on Lactic Acid Bacteria, July 2015, Bangkok, Thailand
  • Ristiarini, S and Rahayu, E. S. Study of Commercial Angkak in Indonesia : Color Value, Citrinin Content and Monascus’s Characters. 10th International Mycological Congress, Agustus 3-8, 2014, Bangkok,Thailand
  • Rahayu, E. S. Management system in controlling aflatoxins in the food chain using pre and post-harvest practices in Indonesia. International Mycotoxin Conference – 2014, May 19-23, 2014, Beijing, China
  • Rahayu, E. S. Potency and Application of Indigenous Lactic Acid Bacteria as Probiotic Candidate in Fermented Milk Product.  Symposium of Asian Federation of Lactic Acid Bacteria. October 22-24, 2014, Los Banos, Philippines.
  • Rahayu, E. S. Traditional Fermented Food and Their Safety. International Union of Microbiology Society (IUMS) Outreach Program on Food Safety and International Conference on Mycotoxin, November 14-15, 2014, Yogyakarta, Indonesia
  • Rahayu, E. S., Nugroho, A. D., Setyabudi F. M. C S., Salleh, B. Ochratoxigenic Black Aspergilli Isolated from Dried Agricultural Products in Yogyakarta, Indonesia. International Workshop on Food Mycology, June 3-5, 2013, Freising, Germany
  • Rahayu, E. S., Saputra K.E., Utami, T., Darmadji, P. Lactic acid bacteria of salted duck egg and their antibacterial activities. 7th Asian Conference on Lactic Acid Bacteria. September 6-8, 2013, New Delhi, India
  • Rahayu, E.S., Nursiwi, A., and Supriyanto. Probiotic Lactobacillus plantarum DAD 13 in tape ketan (Oryza sativa glutinosa) powder as an ingredient for functional drink. the 3rd  Asian Symposium on Lactic Acid Bacteria, 29-31 May, 2012, Wuxi, China
  • Rahayu, E. S. Lactic acid bacteria and their role in food and health: research activities. 90th Anniversary Meeting of the Society for Biotechnology, Japan (SBJ), October 23-26, 2012, Kobe, Japan
  • Rahayu, E. S. Controlling aflatoxin in the food chain: The Indonesian experience. Asian Conference on Food and Nutrition Safety, November, 26-28, 2012, Singapore

Achievements

  • 2016, Received a Finalist of Science and Technology Award on Excellence Scientist category from Ministry of Research, Technology and Higher Education Republic of Indonesia.
  • 2015, Received Adhikarya Pangan Nusantara Award on Food Safety Service from Food Security Agency
  • December 2014, Received Top Researcher on Collaborative Research category from Universitas Gadjah Mada
  • September 2014, Received Outstanding Lecturers Award from Faculty of Agricultural Technology Universitas Gadjah Mada