A5080157787- Microbial Natural Products and Biosynthesis
- Fungal Biology and Applications
- Phytochemical compounds biological activities
- Food and Agricultural Sciences
- Agricultural and Biological Research
- Morinda citrifolia extract uses
- Shallot Cultivation and Analysis
- Medicinal Plant Research
- Advanced Proteomics Techniques and Applications
- SMEs Development and Digital Marketing
- Marine Sponges and Natural Products
- Phytase and its Applications
- Economic Growth and Fiscal Policies
- Microbial bioremediation and biosurfactants
- Essential Oils and Antimicrobial Activity
- Educational Methods and Outcomes
- Natural product bioactivities and synthesis
- STEM Education
- Bioactive Compounds and Antitumor Agents
- Ginger and Zingiberaceae research
- Alkaloids: synthesis and pharmacology
- Genetics, Bioinformatics, and Biomedical Research
- Natural Products and Applications
- Steroid Chemistry and Biochemistry
- Higher Education and Teaching Methods
Padjadjaran University
2021-2024
Institut Agama Islam Negeri Bengkulu
2021-2024
IAIN Syekh Nurjati Cirebon
2014-2023
User Interface Design (Germany)
2017
IPB University
2014-2016
Mangrove-associated endophytic fungi are producers of secondary metabolites in unique and diverse structures with interesting biological activities such as antiviral, antifungal, antibacterial, anti-inflammatory, cytotoxic agents. Endophytes play an important role the physiological host plants, influencing improvement resistance to stress, insects, nematodes, diseases. In this study, arohynapene A, a polyketide compound, was successfully isolated from mangrove-derived fungus Penicillium...
Abstract. Mulyani Y, Wulandari AP, Sinaga SE, Safriansyah W, Azhari A, Purbaya S, Abdullah FF, Farabi K, Shiono Supratman U. 2023. Antibacterial activities and molecular identification of endophytic fungi isolated from mangrove Avicennia marina. Biodiversitas 24: 6923-6933. This research explored the antibacterial potential marina's (Forssk.) Vierh leaves, stem bark, root, located in Blanakan, Subang District, West Java. The screening process for activity was conducted using Kirby Bauer disk...
Zingiberaceae is commonly known as the ginger family and has been extensively studied in last decades for its pharmacological purposes. The study of includes microorganisms endophytes, which raise interest research community because they can produce a wide range secondary metabolites. This review discusses metabolites endophytes from their activities. We detail group metabolites, updated absolute structures, source part origins, and, especially, divided properties. have 106 volatile...
A new ergostane-type sterol, ergost-5,22E-dien-3β-oleate-20-ol (1), along with four known steroids, cerevisterol (2), atroside (3), ergosterol (4), and peroxide (5) were isolated from the solid brown rice culture of endophytic fungus Fusarium phaseoli, derived root Chisocheton macrophyllus.The structures determined by spectroscopic methods including 2D NMR techniques, MS, chemical derivatization.Compounds 1-5 evaluated their antibacterial activities against Staphylococcus aureus ATCC 6538...
Senyawa asam laktat sangat dibutuhkan di dunia industri. Namun produksi dengan menggunakan mikrob masih bahan pangan sebagai substratnya. Alternatif substrat untuk pengganti penggunaan diperlukan Tetes tebu merupakan salah satu yang kaya akan sumber karbon dapat digunakan komponen media pertumbuhan bakteri. Ketersediaannya melimpah dan harganya murah. Tujuan penelitian ini adalah tetes alternatif bakteri Lactobacillus delbrueckii subsp. bulgaricus menghasilkan laktat. Langkah meliputi...
Delignification is a lignin degradation, preliminary process in industries that used cellulose containing substrates. Sengon logs are often for the material pulp industry because it has high levels of and low level lignin. The aim this study was delignification sengon by using T.versicolor. methods include observation growth T.versicolor compared with Phanerochaete chrysosporium, rate degradation (black liquor), chemical assay before after delignification. results showed faster to...
AbstractA new ergostane-type steroid named (22E)-3α,6α,9α-ergosta-7,22-diene-3,6,9-triol (1), along with six known steroids 5α,8α-epidioxy-24-ethyl-cholest-6-en-3β-ol (2), ergosterol-5,8-peroxide (3), cerevisterol (4), isocyathisterol (5), 6β-hydroxystigmast-4-en-3-one (6), 6β-hydroxy-4-campesten-3-one (7), were isolated from the fermented unpolished rice media by Periconia pseudobyssoides K5 (Periconiaceae), an endophytic fungus medicinal plant Toona sureni (Meliaceae). The fermentation...
Abstract Antimalarial drug resistance is a major cause of the increasing incidence malaria worldwide, necessitating an urgent demand for development new antimalarial drugs. However, availability bioactive natural compounds derived from plants often limited. To address this issue, continuous exploration secondary metabolites endophytic fungi medicinal has been recognized as viable alternative. Therefore, research aimed to isolate and characterize three ergosteroids, namely isocyathisterol...
Abstract. Nurjannah L, Azhari A, Wulandari AP, Amin S, Supratman U. 2023. Screening and evaluation of antidiabetic activities endophytic fungi associated with Etlingera elatior. Biodiversitas 24: 3481-3487. elatior (Jack) R.M.Sm. has been well-documented to have antioxidant properties. Among all medical conditions worldwide, diabetes mellitus is one the leading causes death. Therefore, research on discovery medicines inhibitory ?-glucosidase (an enzyme for degrading complex dietary...
Rice husks contains 33.71% w/w lignocelluloses, the most abundantly available raw material on earth for production of biofuels and other valuable products. It is comprised carbohydrate polymers, cellulose, hemicellulose, an aromatic polymer, lignin. One methods removing lignin component rice by delignification using white-rot-fungi. The aim study was to carry out white-rot-fungi used here were Trametes versicolor Phanerochaete chrysosporium. consisted a biomass microbial preparation,...
This work was conducted to isolate the steroid compounds from an endophytic fungus Cladosporium anthropophilum and determine their effects against 4 strains of bacteria. The fungi were afforded a mangrove plant Avicennia marina (Forssk.) Vierh Acanthaceae family, growing in West Java, Indonesia. fermentation isolation C. yielded 3 ergostane-type steroids including highly oxidized one, identified as penicisteroid A (1), ergosterol (2), ergosterol-5,8-peroxide (3), together with 2...
Three steroids, ergosterol (1), peroxide (2) and stigmasterol (3) have been isolated from endophytic fungus, Lasiodiplodia theobromae derived the root of Aglaia argentea Blume. The steroids were by vacuum chromatography column chromatography, chemical structure was established following analysis 1D-NMR, 2D-NMR, IR, MS comparison with previously reported spectra data. Ergosterol for first time fungus. Cytotoxic activities compounds tested resazurin assay against HeLa cervical cancer cells,...
Kanker adalah penyakit degeneratif dengan kasus yang makin meningkat setiap tahunnya. Menurut WHO (World Health Organization) (2003) kanker dunia diprediksi akan mengalami peningkatan 50% menjadi 15 juta pada tahun 2020. Oleh sebab itu, diperlukan obat antikanker mencukupi kebutuhan dan juga efektif. Evodia suaveolens atau Zodia tanaman khas Indonesia timur diketahuimengandung suatu senyawa antikakner yaitu evodiamin. Evodiamin dihasilkan dari tidaklah banyak sehingga inovasi...
Abstract. Today the field of proteomics become one scientific disciplines that spotlight science. The integration and bioinformatics studies linking between database technology. Databases are very helpful in research. Database integrated into experiment, aimed at determining identity, characteristics, interactions proteins. An application form GDPE is a web-based with relational based PRIDE XML format. Protein sequence provides peptide sequences will be matched tandem mass spectrum by search...
Kanker adalah penyakit degeneratif dengan kasus yang makin meningkat setiap tahunnya. Menurut WHO (World Health Organization) (2003) kanker dunia diprediksi akan mengalami peningkatan 50% menjadi 15 juta pada tahun 2020. Oleh sebab itu, diperlukan obat antikanker mencukupi kebutuhan dan juga efektif. Evodia suaveolens atau Zodia tanaman khas Indonesia timur diketahuimengandung suatu senyawa antikakner yaitu evodiamin. Evodiamin dihasilkan dari tidaklah banyak sehingga inovasi...
Fungi endophytes are living microorganisms colonizing inside the internal tissue of a plant and provide ecological benefits for their host. Endophytes various metabolites adaptation toward biotic abiotic stresses have tremendous pharmacological activities. Toona sureni (T. sureni) (Meliaceae) belongs to genera is reported antimalarial activity. To determine compounds produced by endophytic fungus from this plant, we isolated compound Periconia pseudobyssoides (P. pseudobyssoides) K5 stem...
This study aimed at identifying chemical and microorganism contamination in foods of street vendors around Institut Agama Islam (IAIN) Syekh Nurjati Cirebon. The samples are meatball, cilok, grilled fish cake, nuggets, rolade, sauce, crackers, iced water drinks. sample tests formalin test, borax Rodhamine B Methanyl Yellow Coliform & Escherichia coli MPN test. results showed that some food like nuggets,and rolade were positive contaminated. drinks contaminated by E. coli. other sauce...