Cited by 331Microbial Natural Products and BiosynthesisMarine Sponges and Natural ProductsMicrobial Metabolism and Applications

The DOI matches its Crossref record; 187 of the 191 references it cites were found in a registry or an index.

Antitumor Compounds from Marine Actinomycetes

Open access
Olano, Carlos, Méndez, Carmen, Salas, José A.·2009·Marine Drugs

Abstract

Chemotherapy is one of the main treatments used to combat cancer. A great number of antitumor compounds are natural products or their derivatives, mainly produced by microorganisms. In particular, actinomycetes are the producers of a large number of natural products with different biological activities, including antitumor properties. These antitumor compounds belong to several structural classes such as anthracyclines, enediynes, indolocarbazoles, isoprenoides, macrolides, non-ribosomal peptides and others, and they exert antitumor activity by inducing apoptosis through DNA cleavage mediated by topoisomerase I or II inhibition, mitochondria permeabilization, inhibition of key enzymes involved in signal transduction like proteases, or cellular metabolism and in some cases by inhibiting tumor-induced angiogenesis. Marine organisms have attracted special attention in the last years for their ability to produce interesting pharmacological lead compounds.

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Crossref · 10.3390/md7020210

Cites

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Figures

Figure 1 Polyketide compounds arenicolides and saliniketals produced by S. arenicola CNR-005 and other macrolides and macrolactams.
Figure 1 Polyketide compounds arenicolides and saliniketals produced by S. arenicola CNR-005 and other macrolides and macrolactams.CC BY · PubMed Central
Figure 2 Structures of marinomycins.
Figure 2 Structures of marinomycins.CC BY · PubMed Central
Figure 3 Structures of manumycin type compounds and lissoclinolide.
Figure 3 Structures of manumycin type compounds and lissoclinolide.CC BY · PubMed Central
Figure 4 Structures of salinipyrones, pacificanones, sporolides, actinofuranones, cyanosporasides and piericidins type I polyketides and nonactin type II polyketide.
Figure 4 Structures of salinipyrones, pacificanones, sporolides, actinofuranones, cyanosporasides and piericidins type I polyketides and nonactin type II polyketide.CC BY · PubMed Central
Figure 5 Structures of several anthracyclines and anthracycline-like compounds.
Figure 5 Structures of several anthracyclines and anthracycline-like compounds.CC BY · PubMed Central
Figure 6 Structures of anthraquinone and quinone-related compounds.
Figure 6 Structures of anthraquinone and quinone-related compounds.CC BY · PubMed Central
Figure 7 Structures of angucyclines and related compounds.
Figure 7 Structures of angucyclines and related compounds.CC BY · PubMed Central
Figure 8 Structures of proximicins, lucentamycins and mechercharmycins.
Figure 8 Structures of proximicins, lucentamycins and mechercharmycins.CC BY · PubMed Central
Figure 9 Structures of depsipeptides thiocoraline, arenamides and piperazimycins.
Figure 9 Structures of depsipeptides thiocoraline, arenamides and piperazimycins.CC BY · PubMed Central
Figure 10 Structures of mixed polyketide/non-ribosomal peptide compounds.
Figure 10 Structures of mixed polyketide/non-ribosomal peptide compounds.CC BY · PubMed Central
Figure 11 Structures of monoterpenes and sesquiterpenes isolated from marine actinomycetes.
Figure 11 Structures of monoterpenes and sesquiterpenes isolated from marine actinomycetes.CC BY · PubMed Central
Figure 12 Structures of chlorinated dihydroquinones and active compound from strain MS1/7.
Figure 12 Structures of chlorinated dihydroquinones and active compound from strain MS1/7.CC BY · PubMed Central
Figure 13 Structures of indocarbazoles and bisindole pyrroles produced by marine actinomycetes.
Figure 13 Structures of indocarbazoles and bisindole pyrroles produced by marine actinomycetes.CC BY · PubMed Central
Figure 14 Structures of polypyrrole, tetrahydropyrrole, pyrroloiminoquinone and pyrrolizidine compounds.
Figure 14 Structures of polypyrrole, tetrahydropyrrole, pyrroloiminoquinone and pyrrolizidine compounds.CC BY · PubMed Central
Figure 15 Structure of indole, benzoxazole, methylpiridine and butenolide compounds.
Figure 15 Structure of indole, benzoxazole, methylpiridine and butenolide compounds.CC BY · PubMed Central
Figure 16 Structures of phenazine, phenoxazin-3-one and tricyclic acetal-lactone compounds.
Figure 16 Structures of phenazine, phenoxazin-3-one and tricyclic acetal-lactone compounds.CC BY · PubMed Central

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Citations

Cites

Research works printed but not linked: 3

  1. Fenical, 2002, Marine microorganisms as a developing resource for drug discovery, Pharm News, 9, 489
  2. Bull, 2007, Marine actinobacteria: new opportunities for natural product search and discovery, Trends Microbiol, 15, 491, 10.1016/j.tim.2007.10.004 · DOI
  3. Lam, 2007, Effects of halogens on the production of salinosporamides by the obligate marine actinomycete Salinispora tropica, J Antibiot, 60, 13, 10.1038/ja.2007.2 · DOI

Cited by

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Metadata

Authors
Olano, C., Méndez, C., & Salas, J. A.
Affiliations
  • Universidad de Oviedo (ES)
  • Departamento de Biología Funcional e Instituto Universitario de Oncología del Principado de Asturias (I.U.O.P.A), Universidad de Oviedo, 33006 Oviedo, Spain
Corresponding author
Salas, José A.
Venue
Marine Drugs
Publisher
MDPI AG
Published
2009-06-11
Volume
7
Issue
2
Pages
210-248
ISSN
1660-3397 (ISSN-L)
OpenAlex
W1985089556
Cited by
330
References
191
Citations by year
2026: 15 · 2025: 10 · 2024: 17 · 2023: 15 · 2022: 20 · 2021: 19 · 2020: 24 · 2019: 18 · 2018: 18 · 2017: 10 · 2016: 21 · 2015: 27 · 2014: 21 · 2013: 32 · 2012: 24
FWCI
2.16
Type
journal article
Language
en
Open access
Locations
  • Marine Drugs (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Consultation of the Doctoral Thesis Database (TESEO) (Ministerio de Educación, Cultura y Deporte) (submittedVersion, cc-by-nc-nd)
  • 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 › Biochemistry, Genetics and Molecular Biology › Biotechnology › Microbial Metabolism and Applications
Keywords
anticancer agents, marine actinomycetes, natural products, anthracyclines, enediynes, indolocarbazole, macrolides, nonribosomal peptides, topoisomerase inhibition, apoptosis, angiogenesis inhibition, cancer chemotherapy
MeSH terms
Animals, Antineoplastic Agents, Carbazoles, Glycosides, Humans, Marine Biology, Peptides, Terpenes, Actinobacteria

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