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All Journal Jurnal Gizi dan Pangan Jurnal Ilmu Pertanian Indonesia Jurnal Teknologi Dan Industri Pangan Jurnal Teknologi Industri Pertanian ACTA VETERINARIA INDONESIANA Pelita Perkebunan Jurnal Teknologi Pertanian agriTECH Indonesian Journal of Biotechnology Medical Laboratory Technology Journal ALCHEMY Jurnal Penelitian Kimia Indonesian Journal of Chemistry Indonesian Food Science and TechnologyJournal Molekul: Jurnal Ilmiah Kimia JURNAL PANGAN Jurnal Ilmu Kefarmasian Indonesia Indonesian Journal of Halal Research Jurnal Mutu Pangan : Indonesian Journal of Food Quality Canrea Journal: Food Technology, Nutritions, and Culinary Journal Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Indonesian Journal of Applied Research (IJAR) Indonesian Journal of Pharmaceutical Education Medical Sains : Jurnal Ilmiah Kefarmasian Journal of Applied Agricultural Science and Technology Molekul: Jurnal Ilmiah Kimia Medical Sains : Jurnal Ilmiah Kefarmasian Halal Studies and Society

Nancy Dewi Yuliana

Departemen Ilmu Dan Teknologi Pangan, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Jl. Raya Darmaga, Kampus IPB Darmaga, Bogor 16680

Author-ID : 424532

Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Konsumsi Tahu Kedelai Hitam untuk Memperbaiki Nilai SGOT/ SGPT dan Aktivitas Antioksidan Plasma Penderita Diabetes Tipe 2 Zakaria, Fransiska Rungkat; Firdaus, Delina Puspa Rosana; Yuliana, Nancy Dewi
JURNAL PANGAN Vol 25, No 2 (2016): PANGAN
Publisher : Perum BULOG

Type 2 diabetes mellitus pathogenesis is characterized by high blood glucose which can be triggered by several factors such as oxidative stress, unhealthy diet, and poor lifestyle. The high content of bioactive components and low content of digestible carbohydrate in black soybeans tofu might contribute to the body antioxidant supply and control blood glucose levels. This study aimed to evaluate the effects of black soy tofu consumption toward plasma SGOT/SGPT and antioxidant capacity. The intervention of black soybean tofu was conducted for 28 days in 15 type-2 diabetic respondents. The results showed that black soybean tofu significantly (p ˂ 0.05) increased plasma antioxidant activity level of respondents, from 45.79 ± 3.31 percent to 53.05 ± 4.44 percent. SGOT / SGPT tests showed a decrement ((p ≥ 0.05), from 14.27 ± 3.81 / 21.07 ± 6.73 (U/L) to 12.73 ± 2.34 / 18.60 ± 4.29 (U/L). The processing of black soybeans into tofu caused a decrease in antioxidant activity, from 144.06 mg AEAC to 45.27 mg AEAC and the total anthocyanin, from 12.27 mg to 1.805 mg/100 g. The results suggested that black soybean tofu improved the health profile of the diabetic respondents by increasing plasma antioxidant capacity and decreasing plasma SGOT/SGPT level.

Potensi Beras Analog sebagai Alternatif Makanan Pokok untuk Mencegah Penyakit (Degeneratif Potency of Rice Analogue as Staple Food Alternative to Prevent Degenerative Diseases) Budijanto, Slamet; Sadek, Nur Fathonah; Dewi Yuliana, Nancy; Prangdimurt, Endang; Pontjo Priyosoeryanto, Bambang
JURNAL PANGAN Vol 25, No 1 (2016): PANGAN
Publisher : Perum BULOG

Perubahan gaya hidup telah menempatkan penyakit degeneratif sebagai penyebab kematian utama, baik di dunia maupun di Indonesia. Salah satu upaya pencegahan penyakit ini dapat dilakukan melalui pengaturan pola makan. Pembuatan beras analog selain bertujuan untuk mendukung program diversifikasi pangan, tetapi juga dapat dirancang dari bahan-bahan tertentu (seperti sorgum, bekatul, dan kedelai) agar memberikan manfaat fungsional khusus bagi kesehatan. Beras analog telah diteliti memiliki aktivitas hipokolesterolemik, nilai indeks glikemik yang rendah, serta menghambat proliferasi sel kanker kolon secara in vitro. Aktivitas tersebut selain berasal dari komponen fitokimia yang terdapat pada bahan-bahan tetapi juga dapat muncul akibat proses pengolahan, seperti terbentuknya pati resisten maupun terlepasnya komponen aktif dari matriks pangan. Hanya saja penambahan komponen fungsional terkadang memberikan dampak yang tidak diinginkan pada atribut sensori. Oleh karena itu, pengembangan beras analog fungsional dari segi sensori harus terus dilakukan supaya dapat diterima dengan baik oleh masyarakat.The changes of lifestyle nowadays bring degenerative diseases as the most leading cause of death, both in worldwide and Indonesia. It has been very well known that incident of the diseases could be prevented through food diet. Not only aimed to support the government’s diversification program, rice analogue development could be designed from certain materials (such as sorghum, rice bran, and soybean) to provide specific functional health benefit. Some reports showed that rice analogue has low glycemic index, as well as its activity in lowering cholesterol level and inhibiting the proliferation of in vitro colon cancer cell. The activity was expected to come from the phytochemical compounds naturally present in the ingredients and might also arise during the processing, such as the formation of resistant starches as well as the release of the active compounds from food matrix. However, the addition of functional ingredients sometime impacted on undesirable sensory attributes. Therefore, all sensory attributes of functional rice analogue should be improved to achieve the increment of public acceptance.

POTENSI CANGKANG BUAH NYAMPLUNG (Calophyllum inophyllum) SEBAGAI SUMBER RESIN ALAMI Ika Amalia Kartika; Rafiq Izzudin Rabbani; Nancy Dewi Yuliana
Jurnal Teknologi Industri Pertanian Vol. 29 No. 3 (2019): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24961/j.tek.ind.pert.2019.29.3.269

The objective of this work is to extract the resin from Calophyllum fruit shell, and to investigate the effect of solvent type (ethanol and methanol), shell to solvent ratio (1:6 and 1:8)and temperature (30, 40 and 50°C) on resin yield and its property. The experimentation was done using randomized factorial design.In general, solvent type, shell to solvent ratio and temperature affected resin yield and its property. Based on the variance analysis results (α=0.05), the effect of temperature and shell to solvent ratio on resin yield was more evidential than solvent type.The higher the ratio of shell to solvent and the temperature, the resin yield was also increasing. The highest resin yield (7.69% or 75.32% based on potential mass of resin contained in Calophyllum shell) wasobtained at a shell to solvent ratio of 1:8 and a temperature of 50°C with methanol as solvent.The effect of process conditions was very noticeable on total phenol content of resin, while its acid value was only significantly affected by solvent type andshell to solvent ratio. An increase in shell to solvent ratio and temperature improved total phenol content of resin.The highest total phenol content (71.23 mg gallic acid equivalent/kg) was obtained at 1:8 of shell to solvent ratio and 30°C with methanol as solvent. Acid value of resin ranged from 112-145 mg KOH/g, and it positively contained saponins.Calophyllum fruit shell had thus great potential as a natural resin source. Keywords: Calophyllum, ethanol, extraction, fruit shell, methanol, resin

Analisis 3-Monokloro-1,2-Propanadiol (3-MCPD) Ester dalam Minyak Sawit dengan Instrumen Kromatografi Gas-Spektroskopi Massa Hanifah Nuryani Lioe; Nancy Dewi Yuliana; Dias Indrasti; Yane Regiyana; Cony Arisya Putri
Jurnal Ilmu Pertanian Indonesia Vol. 20 No. 2 (2015): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

A group of components called as 3-monochloropropane-1,2-diol (3-MCPD) esters has been found in some vegetable oils, particularly palm oil. Analysis of these components needs GC-MS instrument to reach a low level detection, parts per billion or ppb level. An effort to validate the 3-MCPD esters analysis by GC-MS method (Weiβhaar method) using phenyl boronic acid (PBA) as a derivatizing agent and isotopic internal standard (IS) 3-MCPD-D5 followed by the determination of 3-MCPD in commercial palm oils has been conducted. The analytical results showed the instrumental performance as follows: instrument linearity for the analysis of 3-MCPD standard solutions containing IS 2.0 μg/mL was obtained at a concentration range of 0.25-7.50 μg/mL test solution with R2 higher than 0.990, precision of 3-MCPD as well as IS retention time was less than 2.0% which was acceptable according to JECFA guidance. Instrument detection limit (LOD) and limit of quantitation (LOQ) were read from GC-MS based on the linearity experiment, i.e. 0.17 and 0.59 μg/mL solution, respectively. Method linearity by using palm oil as a matrix also showed R2 higher than 0.990. Recovery test result at 40 μg/g gave an accuracy at 83.29 ± 7.12% which is in the range of AOAC standard (80-110%) and precision at 5.38% (less than RSDHORWITZ). Analysis of 14 palm oils from local market showed 100% of the sampels were positive to contain 3-MCPD esters. 3-MCPD esters in palm oil were found at a concentration range of 8.15-58.14 µg 3-MCPD/g sample.

Phytochemical Contents of Torbangun (Coleus amboinicus Lour) from Fractionation of Pressurized Liquid Extraction Farida Laila; Dedi Fardiaz; Nancy Dewi Yuliana; Muhammad Rizal Martua Damanik; Fitriya Nur Anissa Dewi
Jurnal Ilmu Pertanian Indonesia Vol. 25 No. 2 (2020): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Coleus amboinicus (Lour) (torbangun) has been used traditionally as a breast milk stimulant, flavoring agent in many cuisines, and reported to possess many pharmacological values. The aim of this study was to explore the utility of the Pressurized Liquid Extraction (PLE) technique to identify the phytochemical contents of torbangun. In this study, total phenolic content and flavonoid in torbangun were determined using spectrophotometric method. The GC-MS analysis was used to identify the chemical constituents of torbangun, which was sequentially extracted with a wide range of solvent or solvent mixture from nonpolar-moderately polar and finally polar solvent. Total phenolic and flavonoid contents in the methanol extract of torbangun were 42.17±2.96 mg GAE/g and 11.20±0.58 mg QE/g, respectively. The identified chemical constituents in torbangun were sugar, hydrocarbon, ketone, terpenes, phenolics, fatty acid, fatty alcohol, steroids, alkaloids, and others, whereas the dominant constituents were phenolic compound, alkane, and sugar. In conclusion, this study demonstrated the effectiveness and rapid extraction of the PLE technique. Many valuable compounds in torbangun were extracted using gradual composition of solvent and were able to identify certain compounds in different polarities of solvents that are important in functional food preparation, pharmaceutical, and metabolomics research. Keywords: bioactive, extract, nontoxic, plant, solvent

KAPASITAS ANTIOKSIDAN DAN INHIBITOR ALFA GLUKOSIDASE EKSTRAK UMBI BAWANG DAYAK [Antioxidant and Alpha-Glucosidase Inhibitory Properties of Bawang Dayak Bulb Extracts] Andi Early Febrinda; Made Astawan; Tutik Wresdiyati; Nancy Dewi Yuliana
Jurnal Teknologi dan Industri Pangan Vol. 24 No. 2 (2013): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Bawang dayak (Eleutherine palmifolia) is an indigenous plant in Borneo traditionally used by Dayak tribes to treat any kind of degenerative deseases including diabetes mellitus. The purpose of this research was to measure antioxidant and antidiabetic capacities of water and ethanolic extracts of bawang dayak bulb. Parameters evaluated in this research were phytochemical screening, total phenolics, flavonoid content, DPPH free-radical scavenging activity, and alpha glucosidase inhibiting (AGI) activity. The result showed that the total phenolics and flavonoid content in bawang dayak ethanolic extract (217.71 mg GAE/g and 65.35 mg QE/g) were higher than that of the water extract (139.93 mg GAE/g and 16.95 mg QE/g). The ethanolic extract also had higher antioxidant and AGI activities (IC50 112 and 241 ppm) than that of the water extract (IC50 526 and 505 ppm). In addition, the IC50 values for AGI in bawang dayak ethanolic extract was lower than acarbose which is known as a commercial antidiabetic agent.

3-MONOKLORO-1,2-PROPANDIOL PADA KEMASAN KERTAS DUPLEKS SERTA MIGRASINYA KE DALAM SIMULAN PANGAN Ira Dwi Rachmani; Feri Kusnandar; Nancy Dewi Yuliana; Yane Regina; Muh. Yusram Massijaya; Slamet Budijanto
Jurnal Teknologi dan Industri Pangan Vol. 26 No. 1 (2015): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

3-Monochloro-1,2-propandiol (3-MCPD) is a carcinogenic food contaminant. 3-MCPD is formed during food processing, and can also be derived from food contact packaging materials, including paper. Wet-strength resin is often added into paper food packaging to provide moisture resistance and thus enhancing food shelf-life and consumer usage. The wet-strength resins which are manufactured from epichlorohydrin-based starting materials, are known to initiate the formation of 3-MCPD. Thus, the objectives of this study were: 1) to validate an analytical method for the analysis 3-MCPD in duplex paper packaging, 2) to analyze3-MCPD content in duplex paper, and 3) to analyze 3-MCPD migration from duplex paper packaging into food simulants. 3-MCPD content in duplex paper was analyzed by a validated GC-MS method with linearity value (R2) of 0.993, limit of detection (LOD) of 6.65 ppb, limit of quantification (LOQ) of 22.15 ppb, and recovery range of 83.00–114.13%. The 3-MCPD content of five sample duplex papers obtained from different packaging paper manufacturers were ranging from 753.43 to 825.36 ppb, and there was no significant differences between the samples. Direct contact between food simulants and duplex paper for 24 hours at 40°C generated migration of 3-MCPD at levels of 40.55 to 57.61%.

ISOLASI LISOZIM ALBUMIN TELUR AYAM RAS DENGAN METODE KROMATOGRAFI PENUKAR ION Zakiah Wulandari; Dedi Fardiaz; Maggy Thenawijaya; Nancy Dewi Yuliana; Cahyo Budiman
Jurnal Teknologi dan Industri Pangan Vol. 29 No. 2 (2018): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Lysozyme is one of the proteins found in hen egg albumin. Besides known as antimicrobial agents, lysozyme hydrolysis products can also function as antioxidants and as angiotensin converting enzyme (ACE) inhibitors. The lysozyme is also known to have lysine and arginine that can give a sweet taste. The research aimed to isolate lysozyme from commercial laying hen eggs. The isolation and purification of the eggs lysozyme was done by preparative and analytical separation technique using cation exchange resins. The preparative separation was carried out by centrifugation of a large sample size of 205 g by centrifuga-tion, while the analytical separation only used only 3.16 g sample with a column measuring 13 cm in length and 3 cm in diameter. The number of samples isolated by preparative separation is greater than that with analytical method. The preparative separation was conducted in order to obtain the pure isolated lysozyme in higher quantity for further testing purposes. The purity of the isolated lysozyme from preparative separa-tion was 68.62% and the purity of isolated lysozyme from analytical separation was 63.03%.

AKTIVITAS PENGHAMBATAN EKSTRAK BERBAGAI JENIS BAWANG TERHADAP PEMBENTUKAN BLACKSPOT PADA UDANG VANAME Tatty Yuniati; Sukarno Sukarno; Nancy Dewi Yuliana; Slamet Budijanto
Jurnal Teknologi dan Industri Pangan Vol. 29 No. 1 (2018): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Blackening is a problem occurring in crustaceans, such as whiteleg shrimps (Litopenaeus vannamei), during post-mortem storage. Although blackspot seems to be harmless to consumers, it decreases the product’s market value, consumer’s acceptance and causes a considerable financial loss. The objective of the study was to determine the best Allium extracts from five Allium types with the ability to inhibit blackspot and apply the extracts on whiteleg shrimp. The five types of Allium were red onion (Allium cepa L. var Aggregatum), garlic (Allium sativum), yellow onion (Allium cepa Linneaus), leek (Allium fistulosum) and chives (Allium schoenoprasum L). Extraction of Allium was conducted using 80% methanol as the solvent. The dry extracts were tested in vitro using a commercial polyphenol oxidase (PPO) enzyme and a melanosis test was conducted on whiteleg shrimp treated with the extracts and stored at 0°C for 10 days. The results showed that the highest inhibition of blackspot formation was obtained by red onion extract at 69.79±1.91% and the lowest was by garlic extract at 14.06±1.41%. The shrimps dipped in red onion extract had the lowest melanosis values and browning index values at 5.1±0.8 and 16.76±0.94, respectively. Red onion extract had the best ability to inhibit blackspot and has the potential to be used in shrimp.

FTIR-METABOLOMICS TO CORRELATE SORGHUM’S CHEMICAL PROFILE AND HCT-116 CYTOTOXICITY CHANGES DURING RICE-ANALOGUE PRODUCTION Nancy Dewi Yuliana; Endang Prangdimurti; Didah Nur Faridah
Jurnal Teknologi dan Industri Pangan Vol. 29 No. 2 (2018): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Rice-analogue (RA) made from sorghum (Sorghum bicolor L. Moench) has recently been popular in Indonesia for its potential as an alternative staple food besides rice. Sorghum has many phytochemicals with various functional properties including those which correlate to anticancer activity. The RA production in-volves several steps; polishing, milling, mixing, extruding, and oven drying. This study used FTIR based metabolomics to identify if these steps affect sorghum phytochemicals composition and its cytotoxicity acti-vity against HCT-116 cell lines in-vitro. It was discovered that sorghum cytotoxic activity was relatively sta-ble during the process. The RA final product (oven dried RA) showed higher activity (90.85%) as compared to other samples taken from previous step (2000 ppm dose). The correlation between FTIR profile and cytotoxic activity of RA was analyzed using one of the multivariate data analysis method namely orthogonal projection to the least square (OPLS). By comparing the OPLS data with FTIR data of compounds reported to be found in sorghum, it is shown that typical FTIR patterns for phenolic compounds particularly ferulic acids, p-coumaric acid, and procyanidins, as well as phytosterols, were highly correlated with RA’s cytotoxic activity. The signals were found to be dominant in the most active sample (oven dried RA). It can be concluded that sorghum phytochemicals responsible for its cytotoxic activity were not affected by processing steps, therefore RA is potential to be promoted as alternative func-tional staple food in Indonesia.

Co-Authors Abdul Aziz Setiawan Abdul Rohman Abiyyuddin, M. Farras Abu Bakar, Nor Kartini Agus Setiyono Ahmad Marasabessy, Ahmad Amalina Qurratu Ayun Andi Early Febrinda Andriyanto Andriyanto Andryani, Putu Cisya Arya Suryadilaga Bambang Pontjo Priosoeryanto Budi Nurtama Cahyo Budiman Cony Arisya Putri Dachriyanus Dachriyanus Dase Hunaefi Dase Hunaefi Dedi Fardiaz Delina Puspa Rosana Firdaus Dewi, Fitriya Nur Annisa Dewi, Kifayati Rosiyanti Dian Herawati Dian Ratih L. Dias Indrasti Dwijatmoko, Muhammad Isa Edy Marwanta, Edy Endang Prangdimurt Endang Prangdimurti Errol Rakhmad Noordam Faisal Anwar Faleh Setia Budi Farhana Hanida Al Qisthi Farida Laila Fayca Rudhatin Swartidyana Feri Kusnandar Firdaus, Delina Puspa Rosana Firman Hadiansyah First Leisa Kurnia FRANSISKA RUNGKAT ZAKARIA FRANSISKA RUNGKAT ZAKARIA Hanifah Nuryani Lioe Heryani Heryani Heryani, Heryani Hilda Utami Anwar Hilka Yuliani Hunaefi, Dase Ifwarisan Defri Ika Amalia Kartika Ikbal Fataya Imas Solihat Imas Solihat Ira Dwi Rachmani Irmanida Batubara Irwandi Jaswir Iryna Smetanska Iryna Smetanska Ismayati, Maya Joko Hermanianto Ketut Adnyane Mudite Lalu Danu Prima Arzani Liliek Nurhidayati MADE ASTAWAN Maggy Thenawijaya Masao Goto Masjuwina Simatupang Maya Indra Rasyid Maya Kurniawati, Maya Meilla Dwi Andrestian, Meilla Dwi Misnawi Misnawi Misnawi Misnawi, Misnawi Mohamad Rafi Muh. Yusram Massijaya Muhamad Rizal Martua Damanik Muhamad Yunus Muhammad Ana Syabana Muhammad Anwari Sugiharto Muhammad Faqih Mukhlisin Muhammad Isa Dwijatmoko Mukhlisin, Muhammad Faqih Ni Made Dwi Sandhiutami Nissa Nurfajrin Solihat Noviyan Darmawan Nur Fathonah Sadek Nuri Andarwulan Oke Anandika Lestari Palupi, Nurheni Sri Partomuan Simanjuntak Partomuan Simanjuntak Partomuan Simanjuntak Pertiwi, Chafiyani Wulan Philipp Fuhrmann Philipp Fuhrmann Pranata, Agy Wirabudi Prangdimurt, Endang Putri, Silmiyah Rafiq Izzudin Rabbani RAHMAT, DENI Ramadhan, Muhamad Fauzi Ratna Djamil Riantana, Handy Ririn Anggraeni Rochimah Rosalina, Dian Rudhatin, Fayca Rusydah, Muthia Kautsar Sadek, Nur Fathonah Said Naufal Hibaturrahman Sari , Intan Dias Saru Noliqo Rangkuti Setiawan, Abdul Aziz Setyanto Tri Wahyudi Shin Yasuda Shirly Kumala Slamet Budijanto Sugeng Heri Suseno Sukarno Sukarno Supratikno Syamsudin Abdillah Syamsudin Abdillah Syamsudin Abdillah Tatty Yuniati Taufik, Moh Tjahja Muhandri Tutik Wresdiyati Wahyu Haryati Maser Winiati P Rahayu Yane Regina Yane Regiyana Yane Regiyana, Yane Yuko Takano Ishikawa Yusuf, Muhammad Shalahuddin Zakiah Wulandari Zuhelmi Aziz Zuhelmi Aziz Zulhelmi Aziz

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