Author

Ocky Karna Radjasa

Observed names: O K Radjasa, O. K Radjasa, O. K. Radjasa Karna Radjasa, O. Radjasa, O.K. RADJASA, O.K. Radjasa, OCKY KARNA RADJASA, OK Radjasa, Ocky K Karna Radjasa, Ocky K Radjasa, Ocky K. Radjasa, Ocky Karna RADJASA, Ocky Karna Radj, Ocky Karna Radjasa ., Ocky Karna Rajasa, Ocky Radjasa, Radjasa, O.K., Radjasa, Ocky, Radjasa, Ocky Karna, ocky Karna Radjasa

Institutions: Bandung Institute of Technology, Universitas Muhammadiyah Semarang, National Research and Innovation Agency

Observed institutions: Diponegoro University, Bandung Institute of Technology, Indonesian Institute of Sciences, Jenderal Soedirman University, Eijkman Institute for Molecular Biology, Ministry of Research, Technology and Higher Education, Universitas Muhammadiyah Purworejo, Universitas Muhammadiyah Semarang, University of Toyama, National Research and Innovation Agency, Organisasi Riset Kebumian dan Maritim, Ministry of Higher Education, Science and Technology of the Republic of Indonesia, Direktorat Jenderal Riset dan Pengembangan, Toyama Prefectural University, The University of Tokyo

ORCID: 0000-0003-2495-0791

Observed ORCIDs: 0000-0003-2495-0791, 0009-0002-6269-6990

OpenAlex ID: A5038075124

Highlights of marine invertebrate-derived biosynthetic products: Their biomedical potential and possible production by microbial associants

2011 · Ocky K. Radjasa, Yvette M. Vaske, et al. · Bioorganic & Medicinal Chemistry · 144

Total phenolic content and biological activities of enzymatic extracts from Sargassum muticum (Yendo) Fensholt

2017 · Maya Puspita, Maureen Déniel, et al. · Journal of Applied Phycology · 86

Antagonistic Activity of a Marine Bacterium Pseudoalteromonas luteoviolacea TAB4.2 Associated with Coral Acropora sp.

2007 · Ocky Karna Radjasa, Torben Martens ., et al. · Journal of Biological Sciences · 84

Raw starch-degrading α-amylase fromBacillus aquimarisMKSC 6.2: isolation and expression of the gene, bioinformatics and biochemical characterization of the recombinant enzyme

2012 · F. Puspasari, O.K. Radjasa, et al. · Journal of Applied Microbiology · 69

Antibacterial Activity of Marine Bacterium Pseudomonas sp. Associated with Soft Coral Sinularia polydactyla against Streptococcus equi Subsp. zooepidemicus

2007 · Ocky Karna Radjasa, Siti Isrina Oktavia Salasia, et al. · International Journal of Pharmacology · 62

Tunicate-associated bacteria show a great potential for the discovery of antimicrobial compounds

2019 · Diah Ayuningrum, Yang Liu, et al. · PLoS ONE · 57

A New Citrinin Derivative from the Indonesian Marine Sponge-Associated Fungus Penicillium citrinum

2020 · Aninditia Sabdaningsih, Yang Liu, et al. · Marine Drugs · 51

Characterization of Psychrotrophic Bacteria in the Surface and Deep-Sea Waters from the Northwestern Pacific Ocean Based on 16S Ribosomal DNA Analysis

2001 · Ocky Karna Radjasa, Hidetoshi Urakawa, et al. · Marine Biotechnology · 51

A new group of glycoside hydrolase family 13 α-amylases with an aberrant catalytic triad

2017 · Fean D. Sarian, Štefan Janeček, et al. · Scientific Reports · 50

Richness of Secondary Metabolite-Producing Marine Bacteria Associated with Sponge Haliclona sp.

2007 · Ocky Karna Radjasa ., Agus Sabdono ., et al. · International Journal of Pharmacology · 50

Antibacterial activity of marine bacteria isolated from sponge Xestospongia testudinaria from Sorong, Papua

2017 · Yatnita Parama Cita, Achmad Suhermanto, et al. · Asian Pacific Journal of Tropical Biomedicine · 48

Uji Fitokimia dan Aktivitas Antijamur Ekstrak Teripang Keling (Holoturia atra) Dari Pantai Bandengan Jepara Terhadap Jamur Candida albicans

2013 · Tedi Septiadi, Delianis Pringgenies, et al. · 43

Indonesian Sargassum species bioprospecting: potential applications of bioactive compounds and challenge for sustainable development

2020 · Maya Puspita, Nur Azmi Ratna Setyawidati, et al. · Advances in botanical research · 42

Antifouling Activity of Bacterial Symbionts of Seagrasses against Marine Biofilm-Forming Bacteria

2011 · Dietriech G. Bengen, Miftahuddin Majid Khoeri, et al. · Journal of Environmental Protection · 41

Characterization of a yellow pigmented coral-associated bacterium exhibiting anti-Bacterial Activity Against Multidrug Resistant (MDR) Organism

2018 · Mada Triandala Sibero, Tiara Ulfa Bachtiarini, et al. · The Egyptian Journal of Aquatic Research · 37

Sponge-associated fungi from a mangrove habitat in Indonesia: species composition, antimicrobial activity, enzyme screening and bioactive profiling

2019 · Mada Triandala Sibero, Yasuhiro Igarashi, et al. · International aquatic research. · 35

Phylogenetic Diversity of the Causative Agents of Vibriosis Associated with Groupers Fish from Karimunjawa Islands, Indonesia

2008 · Sarjito ., O.K. Radjasa, et al. · Current Research in Bacteriology · 35

Isolation, expression, and characterization of raw starch degrading α-amylase from a marine lake Bacillus megaterium NL3

2020 · Sofi Siti Shofiyah, Dewi Yuliani, et al. · Heliyon · 34

Characterization of carotenoid pigments from bacterial symbionts of soft-coral Sarcophyton sp. from North Java Sea

2017 · Lia Kusmita, Erlita Verdia Mutiara, et al. · International aquatic research. · 34

Characteristics of raw starch degrading α‐amylase from Bacillus aquimaris MKSC 6.2 associated with soft coral Sinularia sp.

2011 · Fernita Puspasari, Zeily Nurachman, et al. · Starch - Stärke · 34

Marine Microbial-Derived Resource Exploration: Uncovering the Hidden Potential of Marine Carotenoids

2022 · Ray Steven, Zalfa Humaira, et al. · Marine Drugs · 31

Growth and Survival Rate of Tilapia (Oreochromis niloticus) Larvae Fed by Daphnia magna Cultured With Organic Fertilizer Resulted From Probiotic Bacteria Fermentation

2015 · Vivi Endar Herawati, Johannes Hutabarat, et al. · HAYATI Journal of Biosciences · 31

Nutritional Content of Artemia sp. Fed with Chaetoceros calcitrans and Skeletonema costatum

2014 · VIVI ENDAR HERAWATI, JOHANNES HUTABARAT, et al. · HAYATI Journal of Biosciences · 31

Bioactivity of compounds secreted by symbiont bacteria of Nudibranchs from Indonesia

2020 · Rhesi Kristiana, Gilles Bedoux, et al. · PeerJ · 30

The effect of fermented duckweed (Lemna minor) in feed on growth and nutritional quality of tilapia (Oreochromis niloticus)

2020 · Vivi Endar Herawati, PINANDOYO PINANDOYO, et al. · Biodiversitas Journal of Biological Diversity · 29

Works count: 245

Citation count: 2,715

H-index: 28

I10-index: 88