Prof. Dr. Ir. Tyas Utami, M.Sc.

Prof. Dr. Ir. Tyas Utami, M.Sc.

Dosen Departemen Teknologi Pangan dan Hasil Pertanian

Fakultas Teknologi Pertanian

Universitas Gadjah Mada

Email: tyas_utami@ugm.ac.id

Acadstaff: https://acadstaff.ugm.ac.id/MTk2MjA0MTgxOTg2MDMyMDAx

 

 

Pendidikan

Sarjana: Teknologi Pangan dan Hasil Pertanian, Universitas Gadjah Mada, Yogyakarta, Indonesia
Magister: Department of Food Science and Technology, University of Reading, Reading, United Kingdom
Doktorat: Department of Food Science and Technology, University of Reading, Reading, United Kingdom

Minat Penelitian

Bakteri Asam Laktat, Probiotik, Teknologi Fermentasi, Teknologi Enzim

Penelitian Saat Ini

  • Isolation and selection of indigenous lactic acid bacteria for local legume milk fermentation.
  • Development of halal media for lactic acid bacteria
  • Production of lactic acid bacteria as probiotic and starter culture for industrial fermented milk

Publikasi

1. Artikel Jurnal

  • Endang Sutriswati Rahayu, Tyas Utami, Mariyatun Mariyatun, Pratama Nur Hasan, Rafli Zulfa Kamil, Ryan Haryo Setyawan, Fathyah Hanum Pamungkaningtyas, Iskandar Azmy Harahap, Devin Varian Wiryohanjoyo, Putrika Citta Pramesi, Muhammad Nur Cahyanto, I Nengah Sujaya, Muhammad Juffrie. 2019. Gut microbiota profile in healthy Indonesians. World Journal of Gastroenterology 25(12): 1478-149 (March 28)  (Q1)
  • Tanwirul Millati, Yudi Pranoto, Tyas Utami, Nursigit Bintoro. 2019. Physicochemical properties, in vitro starch digestibility and estimated glycemic index following the accelerated aging of freshly harvested rice. Pakistan Journal of Nutrition 18(4):346-353. (Q3)
  • Utami, T., Kusuma, E.N., Satiti, R. Rahayu, E.S, and Cahyanto, M.N. 2019. Hydrolysis of meat and soybean proteins using crude bromelain to produce halal peptone as a complex nitrogen source for the growth of lactic acid bacteria. International Food Research Journal 26(1):117-122 (Feb 2019). (Q3)
  • Tri Marwati, Irene Pascalia Palan Lamadoken, Titiek Farianti Djaafar, Tyas Utami and Endang Sutriswati Rahayu. 2018. Production of dried Lactobacillus plantarum HL-15 culture for inhibition growth of mycotoxin producing fungi. Journal of Agricultural Science and Technology B8: 396-403  (Q2)
  • Raden Roro Diajeng Riska Fitrianingthias, Tyas Utami, Rini Yanti, Jaka Widada and Endang Sutriswati Rahayu. 2018. Consumption of indigenous probiotic Lactobacillus plantarum MUT-7 powder and fecal population of Lactobacillus, Bifidobacterium, Clostridium and short chain fatty acids. International Journal of Probiotics and Prebiotics 13 (4): 143-150.  Q4)
  • Edy Subroto, Supryanto, Tyas Utami, Chusnul Hidayat. 2018. Enzymatic glycerollysis-interesterification of palm stearin-olein blend for synthesis structured lipid contain high mono-and diacyl glycerol. Food Science Biotechnology. http://doi.org/10.1007/s.10068-018 (Q2)
  • Purwandhani, S.N., Utami, T., Milati R and Rahayu, E.S. 2018. Isolation, characterization and screening of folate-producing bacteria from traditional fermented food (dadih). International Food Research Journal 25(2):566-572 (Q3)
  • Edy Subroto, Masrur Faida Wisamputri, Supriyanto, Tyas Utami, Chusnul Hidayat. 2018. Enzymatic and chemical synthesis of high mono- and diacylglycerol from palm stearin and olein blend at different type of reactor stirrers. Journal of the Saudi Society of Agricultural Sciences. In press, Available online 26 May 2018. (Q1)
  • Wulandari, B.R.D., Marsono, Y., Utami, T., and Rahayu, E.S. 2018. Potency of yogurt as angiotensin converting enzyme inhibitor with addition of Ficus glomerata Roxb fruit extract. International Food Research Journal 25 (1):1153-1158. ( Q3)
  • Tanwirul Milati, Yudi Pranoto, Nursigit Bintoro, Tyas Utami. 2017. Pengaruh suhu penyimpanan pada gabah basah yang baru dipanen terhadap perubahan mutu fisik beras giling. Agritech. 37(4):477-485. (Nasional terakreditasi)
  • Baiq Rani Dewi wulandari, Endang S Rahayu, Y Marsono, Tyas Utami. 2017.Aktivitas antioksidan dan anhiotensin I Converting Enzyme Inhibitor dari yogurt dengan ekstrak daun Ficus aglomerata Roxb. Agritech 37(3): 246-255. (Nasional terakreditasi)
  • Siti Nur Purwandhani, Tyas Utami, Ria Millati, Endang Sutriswati Rahayu. 2017. Potensi Lactobacillus plantarum yang diisolasi dari Dadih dalam Meningkatkan kadar Folat Susu Terfermentasi. Agritech 37(4):395-401. (Nasional terakreditasi)
  • Maherawati, Yudi Pranoto, Muhammad Nur Cahyanato, Tyas Utami. 2017. The effect of celullase addition on linamarin hydrolyse on Cassava (Manihot esculenta) slurry. Pakistan Journal of Nutrition. 16(12):914-920. (Q3).
  • Isti Handayani, Tyas Utami, Chusnul Hidayat, Endang Sutriswati Rahayu. 2017. Enhancement of an intracellular uricase production by L. palntarum dad 13 which has stability in gastrointestinal system. Research journal of Microbiology 12(3):202-209. (Q4).
  • Wardani, S.K., Cahyanto, M.N., Rahayu, E.S., 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.
  • Khairina, R., Utami, T., Raharjo, S., Cahyanto, M.N. 2017. Changes in sensory, physicochemical, and microbiological properties of Ronto during fermentation. Pakistan Journal of Nutrition. 16(8):629-637.
  • 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 119(10):2267-2276.
  • Utami, R., Utami, T., Rahayu, E. S. 2017. Binding of Aflatoxin B1 to Lactobacillus paracasei SNP-2 and stability of bacteria-AFB1 complex.  Indonesian Food and Nutrition Progress 14 (1):1-8.
  • 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. Effect of consumption of fermented milk containing indigenous probiotic Lactobacillus plantarum Dad 13 on fecal microbiota of healthy Indonesian volunteers. International Journal of Probiotic and Prebiotic 11(2):91-98. Journal of Probiotic and Prebiotic.
  • Utami, T., Kasmiati, Rahayu, E.S., Harmayani, E. 2016. Survival of Lactobacillus plantarum Dad 13 during spray drying and its application for yoghurt fermentation. International Research Journal of Biological Science. 5(2):1-13, Feb 2016. E-ISSN 2278-3202.
  • Utami, T., Cahyanto, M.N., Jufrie, M., Rahayu, E.S. 2015. Recovery of Lactobacillus casei strain Shirota from the intestine of healthy Indonesian volunteers after intake of fermented milk and its impact on the enterobacteriaceae faecal microbiota. International Journal of Probiotics and Prebiotics. 10 (2/3): 77-84.
  • Fitrotin, U., Hastuti, P., Utami, T., Santosa, U. 2015. The changes of sesaminol triglucoside and antioxidant properties during fermentation of sesame milk by Lactobacillus plantarum Dad 13. International Food Research Journal 22 (5):1945-1952.
  • Fitrotin, U., Utami, T., Hastuti, P., Santosa, U. 2015. Antioxidant properties of fermented sesame milk using Lactobacillus plantarum Dad 13. International Research Journal of Biological Sciences. 4(6): 56-61.
  • Utami, T., Nurhayati, R., Rahayu, E.S. 2015. The effect of addition of Lactobacillus plantarum S4512 on the microbiological and chemical characteristics during sorghum (Sorghum bicolor L. Moench) fermentation.). Agritech, 35 (4):449-455.
  • Utami, T., Giyarto, Djaafar, T.F., Rahayu, E.S. 2014. 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): 11-16.
  • Karouw, S. Suparmo, Hastuti, P., Utami, T. 2013. Enzymatic hydrolysis of palm stearin to monoglyceride by Rhizomucor miehei lipase and pancreatic lipase. Agritech. 33, 1: 53-59.

2. Konferensi

  • Tyas Utami, Muhammad Nur Cahyanto, Mohammad Juffrie, Endang Sutriswati Rahayu. 2018. Indigenous Probiotic as a Starter Culture for Milk Fermentation and Its Functional Properties.  AC21 Joint Mini-Symposium on “Agro-Industry Research for Well-being” Bangkok, 12-14 November 2018
  • Mutiara Nur Isnaini, Endang Sutriswati Rahayu, Siti Nur Purwandhani, Tyas Utami. 2018. Potensi galur-galur Lactobacillus plantarum penghasil folat sebagai inokulum pada fermentasi susu. Seminar Nasional Teknologi Pangan dan Hasil Pertanian. Yogyakarta. 30-31 Agustus 2018.
  • Tyas Utami, Annisa Aulia Rahma, Birgitta Riesty Anggraini, Rini Yanti, Endang Sutriswati Rahayu, Mohammad Nur Cahyanto. 2018. Application of indigenous probiotic as a starter culture for fermentation of Jack bean milk  (Canavalia ensiformis L)*. 6th AFSLAB (6th Asian Federation of Societies for Lactic Acid Bacteria International Symposium) Tehran, Iran. 5-7 May 2018
  • Utami, T., Hutapea, A.P.N., Rahayu, E.S. 2017. The fate of aflatoxin B1 during peanut milk extraction and its fermentation using lactic acid bacteria. Firat Mycokey International Conference, 11-14 September 2017, Ghent, Belgium.
  • Utami, T., Ramadhani, A.D., Ayu, B, T., Rahayu, E.S., Cahyanto, M.N. 2017. The effect of Nitrogen sources in the halal medium on the growth of Lactobacillus plantarum Dad 13. The 9th Asian Conference on Lactic acid bacteria (ACLAB9), 3-5 July 2017. Gwangjun- South Korea.
  • Utami, T., Kusuma, E.N., Wannalom, L., Rahayu, E.S., Cahyanto, M.N. 2016. Preparation of halal medium for the growth of  Lactobacillus plantarum Dad 13. 5th Asian Federation of Societies for Lactic Acid Bacteria International Symposium (AFSLAB Sym 2016), 28-30 November 2016, Taipeh, Taiwan.
  • Utami, T. 2016. The importance of  lactic acid bacteria for food processing and human health, International Food Conference, 20-21 October 2016, Surabaya, Indonesia.
  • Utami, T. 2015. The Effect of Consumption of Probiotic drink on Gut Enterobacteriaceae. 5th International Conference of Indonesian Society for Lactic Acid Bacteria and Gut Microbiota (ISLAB-GM), 13-14 November 2015. Yogyakarta, Indonesia.
  • Utami, T., Cahyanto, M.N., Rahayu, E.S. 2015. Effect of cryoprotectants on the survival of Lactobacillus plantarum Dad 13 during freeze drying. The 8th Asian Conference on Lactic Acid Bacteria, 8th -10th July 2015, Bangkok, Thailand.
  • Utami, T., Wardani, S.K., Cahyanto, S.K., Rahayu, E.S. 2014. The growth of Lactobacillus plantarum Dad 13, acidity, and formation of curd during milk fermentation at various inoculum concentrations and incubation temperatures. The 4th International Symposium and Meeting of the Asian Federation of the Societies for Lactic acid bacteria and 9th Scientific Conference and Assembly of the Philippine Society for Lactic acid bacteria and. 22-24 October 2014. Laguna, Philippines.
  • Utami, T. and Rahayu, E.S . 2013. Lactic Acid Bacteria and Probiotic: Current Research in Indonesia. The 7th Asian Conference on Lactic Acid Bacteria (ACLAB-7), 6-8 September 2013, New Delhi, India.
  • Utami, T., Sari, A.M., Cahyanto, M.N. 2012.  Effect of pH and Temperature on the activity of 5’phosphodiesterase from Germinated Mung Bean. IAFT International Conf. “Future of Food Factors”. 3-4 October 2012. Jakarta, Indonesia.
  • Utami, T., Kusumaningrum, R.D., Cahyanto, M.N. 2012. Fermentation of black soybean milk using Caucasian yogurt culture. The 5th International Seminar of Indonesian society for Microbiology (ISISM). 20 August 2012. Manado, Indonesia.
  • Utami, T., Nurhayati, R, Rahayu, E.S. 2012. The effect of addition of Lactobacillus plantarum S4512 on the microbiological and chemical characteristics during sorghum (Sorghum bicolor L. Moench). The 7th International Symposium on Lactic Acid Bacteria & the 3rd Asian Symposium on Lactic Acid Bacteria. 29–31 May, 2012, Wuxi, China.
  • Utami, T., Pangastuti, P.M., Rahayu, E.S. 2011. Acid production and antioxidant activity in peanut milk fermented with Lactobacillus paracasei SNP2 and Lactobacillus plantarum Dad 13.  International Food Conference, 28-29 October 2011, Surabaya, Indonesia.
  • Utami, T., Sumaryati, B.T., Suparmo. 2010. Effects of Lactobacillus plantarum Dad 13, inulin and its combination on fecal short chain fatty acid profile of Wistar Rats. International Conference, Exhibition and Short Course on “Nutraceuticals and Functional Foods” . 11-15 October, 2010, Denpasar, Indonesia.
  • Utami, T., Sumaryati, B.T., Harmayani, E. Suparmo. 2010. Potency of Lactobacillus plantarum Dad 13, inulin and its combination to prevent diarrhea caused by pathogenic Escherichia coli in Wistar Rats. International Seminar Emerging Issues and Technology Developments in Foods and Ingredients. 29-30 September, 2010, Jakarta. Indonesia.
  • Utami, T., Hartono, S., Harmayani, E., Rahayu, E.S. 2010. Spray Drying of Lactic Acid Bacteria for Preparation of Dried Yoghurt Starter Culture. International Symposium on Lactic acid bacteria, 25-27 July 2010, Kuala Lumpur, Malaysia.