Coral reefs of the world, Год журнала: 2025, Номер unknown, С. 65 - 91
Опубликована: Янв. 1, 2025
Chemical Engineering Journal, Год журнала: 2024, Номер 496, С. 154050 - 154050
Опубликована: Июль 24, 2024
Язык: Английский
Процитировано
9
Archives of Microbiology, Год журнала: 2024, Номер 206(4)
Опубликована: Март 19, 2024
Язык: Английский
Процитировано
8
mSystems, Год журнала: 2022, Номер 7(4)
Опубликована: Июль 5, 2022
The vast majority of environmental microbes have not yet been cultured, and most the knowledge on coral-associated (CAMs) has generated from amplicon sequencing metagenomes. However, exploring cultured CAMs is key for a detailed comprehensive characterization roles these in shaping coral health and, ultimately, their biotechnological use as, example, probiotics other natural products. Here, strategies technologies that used to access are presented, while advantages disadvantages associated with each discussed.
Язык: Английский
Процитировано
26
Marine Pollution Bulletin, Год журнала: 2023, Номер 193, С. 115118 - 115118
Опубликована: Июнь 8, 2023
Язык: Английский
Процитировано
16
Environmental Evidence, Год журнала: 2023, Номер 12(1)
Опубликована: Март 19, 2023
Tropical coral reefs cover only ca. 0.1% of the Earth's surface but harbour exceptional marine biodiversity and provide vital ecosystem services to millions people living nearby. They are currently threatened by global (e.g. climate change) local chemical pollution) stressors that interact in multiple ways. While cannot be mitigated actions alone, can reduced through management. Here, we aimed systematically review experimental studies assessing toxicity pollutants tropical reef-building corals generate accessible usable knowledge data used calculate measurement endpoints ecological risk assessment. From quantitative estimates effects, determined thresholds as highest exposures tested at which no statistically significant adverse effects were observed, compared them regulatory predicted effect concentrations for protection organisms, assess whether these reference values indeed protective corals.
Язык: Английский
Процитировано
15
Scientific Reports, Год журнала: 2024, Номер 14(1)
Опубликована: Июнь 24, 2024
Abstract The application of beneficial microorganisms for corals (BMC) decreases the bleaching susceptibility and mortality rate corals. BMC selection is typically performed via molecular biochemical assays, followed by genomic screening traits. Herein, we present a comprehensive in silico framework to explore set six putative strains. We extracted high-quality DNA from coral samples collected Red Sea PacBio sequencing. identified traits mechanisms associated with each strain as well proposed new mechanisms, such chemotaxis presence phages bioactive secondary metabolites. prophages two studied strains suggests their possible distribution within bacteria. also detected various metabolites, terpenes, ectoines, lanthipeptides, lasso peptides. These metabolites possess antimicrobial, antifungal, antiviral, anti-inflammatory, antioxidant activities play key roles health reducing effects heat stress, high salinity, reactive oxygen species, radiation. Corals are currently facing unprecedented challenges, our revised can help select more efficient use studies on microbiome rehabilitation, resilience, restoration.
Язык: Английский
Процитировано
6
Engineering, Год журнала: 2022, Номер 28, С. 105 - 116
Опубликована: Авг. 20, 2022
The world's coral reefs are threatened by the cumulative impacts of global climate change and local stressors. Driven largely a desire to understand interactions between corals their symbiotic microorganisms, use this knowledge eventually improve health, interest in microbiology microbiome has increased recent years. In review, we summarize role maintaining healthy metaorganism providing nutrients, support for growth development, protection against pathogens, mitigation environmental We explore concept engineering, that is, precise controlled manipulation aid enhance resilience tolerance changing oceans. Although engineering is clearly its infancy, several breakthroughs indicate such an effective tool restoration preservation these valuable ecosystems. To assist with identifying future research targets, have reviewed common principles applications improving human health agricultural productivity, drawing parallels where can advance not-too-distant future. Finally, end discussing challenges faced researchers practitioners application provide recommendations work.
Язык: Английский
Процитировано
23
Frontiers in Microbiology, Год журнала: 2023, Номер 13
Опубликована: Фев. 20, 2023
Over the past two decades, researchers have searched for methods to better understand relationship between coral hosts and their microbiomes. Data on how coral-associated bacteria are involved in host’s responses stressors that cause bleaching, disease, other deleterious effects can elucidate they may mediate, ameliorate, exacerbate interactions surrounding environment. At same time tracking dynamics reveal previously undiscovered mechanisms of resilience, acclimatization, evolutionary adaptation. Although modern techniques reduced cost conducting high-throughput sequencing microbes, explore composition, function, bacteria, it is necessary entire procedure, from collection sequencing, subsequent analysis be carried out an objective effective way. Corals represent a difficult host with which work, unique steps process microbiome assessment avoid inaccuracies or unusable data libraries, such as off-target amplification sequences. Here, we review, compare contrast, recommend sample collection, preservation, processing (e.g., DNA extraction) pipelines best generate 16S amplicon libraries aim dynamics. We also discuss some basic quality assurance general bioinformatic analyze diversity, taxonomic profiles This review aims generalizable guide interested starting modifying molecular biology aspects research, highlighting practices tricks trade.
Язык: Английский
Процитировано
13
Scientific Reports, Год журнала: 2023, Номер 13(1)
Опубликована: Июль 28, 2023
Abstract Here we report the oil degradation genetic potential of six oil-degrading bacteria (ODB), previously used as a bioremediation consortium, isolated from hydrocoral Millepora alcicornis and seawater. The strains were identified Halomonas sp. (LC_1), Cobetia (LC_6), Pseudoalteromonas shioyasakiensis (LC_2), Halopseudomonas aestusnigri (LC_3), Shewanella algae (LC_4), Brucella intermedia (LC_5). taxonomic identification differed that original paper when whole genome gene markers instead just 16S rRNA gene. Genes responsible for aromatic hydrocarbons n-alkanes found in all genomes, although different (and complementary) steps metabolic pathways unique to each strain. naphthalene toluene various strains. We annotated quinate genes LC_6, while LC_3 LC_5 presented biosurfactant rhamnolipid biosynthesis. also related beneficial mechanisms corals, such involved nitrogen DMSP metabolism, cobalamin biosynthesis antimicrobial compounds production. Our findings reinforce importance using bacterial consortia approaches single strains, due their complementary genomic arsenals. propose genome-based framework select ODB can provide additional benefits coral health.
Язык: Английский
Процитировано
12
iScience, Год журнала: 2024, Номер 27(4), С. 109531 - 109531
Опубликована: Март 19, 2024
Язык: Английский
Процитировано
5