Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review

The application of high-throughput microbial community profiling as well as “omics” approaches unveiled high diversity and host-specificity of bacteria associated with marine sponges, which are renowned for their wide range of bioactive natural products. However, exploration and exploitation of bioa...

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Autores principales: Ton That Huu Dat, Georg Steinert, Nguyen Thi Kim Cuc, Hauke Smidt, Detmer Sipkema
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Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/cd239d9e1e014704a49bc33dc8136633
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spelling oai:doaj.org-article:cd239d9e1e014704a49bc33dc81366332021-11-15T18:35:58ZBacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review1664-302X10.3389/fmicb.2021.737925https://doaj.org/article/cd239d9e1e014704a49bc33dc81366332021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fmicb.2021.737925/fullhttps://doaj.org/toc/1664-302XThe application of high-throughput microbial community profiling as well as “omics” approaches unveiled high diversity and host-specificity of bacteria associated with marine sponges, which are renowned for their wide range of bioactive natural products. However, exploration and exploitation of bioactive compounds from sponge-associated bacteria have been limited because the majority of the bacteria remains recalcitrant to cultivation. In this review, we (i) discuss recent/novel cultivation techniques that have been used to isolate sponge-associated bacteria, (ii) provide an overview of bacteria isolated from sponges until 2017 and the associated culture conditions and identify the bacteria not yet cultured from sponges, and (iii) outline promising cultivation strategies for cultivating the uncultivated majority of bacteria from sponges in the future. Despite intensive cultivation attempts, the diversity of bacteria obtained through cultivation remains much lower than that seen through cultivation-independent methods, which is particularly noticeable for those taxa that were previously marked as “sponge-specific” and “sponge-enriched.” This poses an urgent need for more efficient cultivation methods. Refining cultivation media and conditions based on information obtained from metagenomic datasets and cultivation under simulated natural conditions are the most promising strategies to isolate the most wanted sponge-associated bacteria.Ton That Huu DatTon That Huu DatGeorg SteinertNguyen Thi Kim CucHauke SmidtDetmer SipkemaFrontiers Media S.A.articlesponge-associated bacteriacultivationcultivable bacteriasponge-specific bacteriasponge-enriched bacteriaMicrobiologyQR1-502ENFrontiers in Microbiology, Vol 12 (2021)
institution DOAJ
collection DOAJ
language EN
topic sponge-associated bacteria
cultivation
cultivable bacteria
sponge-specific bacteria
sponge-enriched bacteria
Microbiology
QR1-502
spellingShingle sponge-associated bacteria
cultivation
cultivable bacteria
sponge-specific bacteria
sponge-enriched bacteria
Microbiology
QR1-502
Ton That Huu Dat
Ton That Huu Dat
Georg Steinert
Nguyen Thi Kim Cuc
Hauke Smidt
Detmer Sipkema
Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review
description The application of high-throughput microbial community profiling as well as “omics” approaches unveiled high diversity and host-specificity of bacteria associated with marine sponges, which are renowned for their wide range of bioactive natural products. However, exploration and exploitation of bioactive compounds from sponge-associated bacteria have been limited because the majority of the bacteria remains recalcitrant to cultivation. In this review, we (i) discuss recent/novel cultivation techniques that have been used to isolate sponge-associated bacteria, (ii) provide an overview of bacteria isolated from sponges until 2017 and the associated culture conditions and identify the bacteria not yet cultured from sponges, and (iii) outline promising cultivation strategies for cultivating the uncultivated majority of bacteria from sponges in the future. Despite intensive cultivation attempts, the diversity of bacteria obtained through cultivation remains much lower than that seen through cultivation-independent methods, which is particularly noticeable for those taxa that were previously marked as “sponge-specific” and “sponge-enriched.” This poses an urgent need for more efficient cultivation methods. Refining cultivation media and conditions based on information obtained from metagenomic datasets and cultivation under simulated natural conditions are the most promising strategies to isolate the most wanted sponge-associated bacteria.
format article
author Ton That Huu Dat
Ton That Huu Dat
Georg Steinert
Nguyen Thi Kim Cuc
Hauke Smidt
Detmer Sipkema
author_facet Ton That Huu Dat
Ton That Huu Dat
Georg Steinert
Nguyen Thi Kim Cuc
Hauke Smidt
Detmer Sipkema
author_sort Ton That Huu Dat
title Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review
title_short Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review
title_full Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review
title_fullStr Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review
title_full_unstemmed Bacteria Cultivated From Sponges and Bacteria Not Yet Cultivated From Sponges—A Review
title_sort bacteria cultivated from sponges and bacteria not yet cultivated from sponges—a review
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/cd239d9e1e014704a49bc33dc8136633
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