Cited by 384Microbial Natural Products and BiosynthesisMarine Sponges and Natural ProductsSeaweed-derived Bioactive Compounds

The DOI matches its Crossref record; 124 of the 124 references it cites were found in a registry or an index.

Immense Essence of Excellence: Marine Microbial Bioactive Compounds

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Bhatnagar, Ira, Kim, Se-Kwon·2010·Marine Drugs

Abstract

Oceans have borne most of the biological activities on our planet. A number of biologically active compounds with varying degrees of action, such as anti-tumor, anti-cancer, anti-microtubule, anti-proliferative, cytotoxic, photo protective, as well as antibiotic and antifouling properties, have been isolated to date from marine sources. The marine environment also represents a largely unexplored source for isolation of new microbes (bacteria, fungi, actinomycetes, microalgae-cyanobacteria and diatoms) that are potent producers of bioactive secondary metabolites. Extensive research has been done to unveil the bioactive potential of marine microbes (free living and symbiotic) and the results are amazingly diverse and productive. Some of these bioactive secondary metabolites of microbial origin with strong antibacterial and antifungal activities are being intensely used as antibiotics and may be effective against infectious diseases such as HIV, conditions of multiple bacterial infections (penicillin, cephalosporines, streptomycin, and vancomycin) or neuropsychiatric sequelae. Research is also being conducted on the general aspects of biophysical and biochemical properties, chemical structures and biotechnological applications of the bioactive substances derived from marine microorganisms, and their potential use as cosmeceuticals and nutraceuticals. This review is an attempt to consolidate the latest studies and critical research in this field, and to showcase the immense competence of marine microbial flora as bioactive metabolite producers. In addition, the present review addresses some effective and novel approaches of procuring marine microbial compounds utilizing the latest screening strategies of drug discovery.

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Crossref · 10.3390/md8102673

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Figure 1 Diversity of bioactive substances produced in the marine environment.
Figure 1 Diversity of bioactive substances produced in the marine environment.CC BY · PubMed Central

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Research works printed but not linked: 5

  1. (1999). Monsoons to Microbes: Understanding the Ocean's Role in Human Health, The National Academies Press.
  2. Okami, 1993, The search for bioactive metabolites form marine bacteria, Mar. Biotechnol, 1, 59
  3. Falch, 1996, What remains of cyanobacteria?, Pharm. i. u. Zeit, 25, 311
  4. Fusetani, N (2000). Drugs from the Sea, Karger Publishers. · DOI
  5. Fusetani, N (2000). Drugs from the Sea, Karger Publishers. · DOI

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Items 301–382 of 382

Metadata

Authors
Bhatnagar, I., & Kim, S.-K.
Affiliations
Pukyong National University (KR)
Corresponding author
Kim, Se-Kwon
Venue
Marine Drugs
Publisher
MDPI AG
Published
2010-10-15
Volume
8
Issue
10
Pages
2673-2701
ISSN
1660-3397 (ISSN-L)
OpenAlex
W2029997716
Cited by
384
References
124
Citations by year
2026: 12 · 2025: 13 · 2024: 21 · 2023: 23 · 2022: 28 · 2021: 18 · 2020: 39 · 2019: 26 · 2018: 25 · 2017: 26 · 2016: 32 · 2015: 28 · 2014: 30 · 2013: 23 · 2012: 27
FWCI
2.25
Type
journal article
Language
en
Open access
Locations
  • Marine Drugs (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Life Sciences › Immunology and Microbiology › Applied Microbiology and Biotechnology › Microbial Natural Products and Biosynthesis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Biotechnology › Marine Sponges and Natural Products
  • Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Seaweed-derived Bioactive Compounds
Keywords
marine microorganisms, bioactive secondary metabolites, marine natural products, antibacterial agents, antifungal agents, anticancer agents, marine bacteria, actinomycetes, cyanobacteria, diatoms, microbial symbionts, drug discovery screening, cosmeceuticals, nutraceuticals
MeSH terms
Cyanobacteria, Animals, Anti-Bacterial Agents, Antifungal Agents, Antineoplastic Agents, Bacteria, Clinical Trials as Topic, Fungi, Seawater, Symbiosis, Diatoms, Drug Discovery, Microalgae, Aquatic Organisms

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