Results 41 to 50 of about 872,384 (113)

Origin and characterization of cyclodepsipeptides: Comprehensive structural approaches with focus on mass spectrometry analysis of alkali‐cationized molecular species

Mass Spectrometry Reviews, Volume 44, Issue 6, Page 1013-1098, November/December 2025.
Abstract Cyclodepsipeptides (CDPs) represent a huge family of chemically and structurally diverse molecules with a wide ability for molecular interactions. CDPs are cyclic peptide‐related natural products made up of both proteinogenic and nonproteinogenic amino acids linked by amide and ester bonds.
Sophie Liuu, Annelaure Damont, Alain Perret, Olivier Firmesse, François Becher, Gwenaëlle Lavison‐Bompard, Amandine Hueber, Amina S. Woods, Ekaterina Darii, François Fenaille, Jean‐Claude Tabet   +10 more
wiley   +1 more source

Microbes as Teachers: Rethinking Knowledge in the Anthropocene

Microbial Biotechnology, Volume 18, Issue 7, July 2025.
This essay positions microbes as active ‘teachers’ of ecological wisdom. Microbes demonstrate resilience, symbiosis and ecosystem intelligence through their metabolic networks, providing a dialogic learning experience. Emerging technologies enable reciprocal engagement with microbes, repositioning humans from observers to embedded learners of the vital
Rachel Armstrong
wiley   +1 more source

Heterologous Production of the Marine Myxobacterial Antibiotic Haliangicin and Its Unnatural Analogues Generated by Engineering of the Biochemical Pathway

Scientific Reports, 2016
Despite their fastidious nature, marine myxobacteria have considerable genetic potential to produce novel secondary metabolites. The marine myxobacterium Haliangium ochraceum SMP-2 produces the antifungal polyketide haliangicin (1), but its productivity ...
Yuwei Sun, Zhiyang Feng, Tomohiko Tomura, A. Suzuki, S. Miyano, T. Tsuge, H. Mori, J. Suh, T. Iizuka, R. Fudou, M. Ojika   +10 more
semanticscholar   +1 more source

Discovering Hidden Archaeal and Bacterial Lipid Producers in a Euxinic Marine System

Environmental Microbiology, Volume 27, Issue 3, March 2025.
We investigated the bacterial and archaeal membrane lipids in the Black Sea, focusing on isoprenoidal and branched GDGTs, combining high‐resolution accurate mass/mass spectrometry with metagenomics. Our objective was to identify the potential biological producers of these lipids and to begin understanding their role in microbial adaptation.
Dina Castillo Boukhchtaber, F. A. Bastiaan von Meijenfeldt, Diana X. Sahonero Canavesi, Denise Dorhout, Nicole J. Bale, Ellen C. Hopmans, Laura Villanueva   +6 more
wiley   +1 more source

Sustainable Aquaculture in Thailand: Balancing Economic Growth and Ecological Integrity With North African Catfish Integration

Aquaculture Research, Volume 2025, Issue 1, 2025.
The introduction of the non‐native North African catfish (Clarias gariepinus) and its hybrids with Thailand’s native bighead catfish (Clarias macrocephalus) has been a turning point in Thailand’s aquaculture sector, affecting sustainable food production and economic growth.
Kornsorn Srikulnath, Trifan Budi, Thitipong Panthum, Chomdao Sinthuvanich, Tsegazeabe Hadush Haileselasie, Kulapa Kuldilok, Nuttapon Photchanaprasert, Suwanna Sayruamyat, Narongrit Muangmai, Prateep Duengkae, Saharuetai Jeamsripong, Kednapat Sriphairoj, Sittichai Hatachote, Pilanee Vaithanomsat, Waraporn Apiwatanapiwat, Jantana Praiboon, Aingorn Chaiyes, Jiraboon Prasanpan, Agostinho Antunes, Darren Griffin, Yoichi Matsuda, Worapong Singchat   +21 more
wiley   +1 more source

Enhypyrazinones A and B, Pyrazinone Natural Products from a Marine-Derived Myxobacterium Enhygromyxa sp.

Marine Drugs, 2019
To date, studies describing myxobacterial secondary metabolites have been relatively scarce in comparison to those addressing actinobacterial secondary metabolites.
Fan Zhang, Doug R. Braun, S. Rajski, D. Demaria, T. Bugni   +4 more
semanticscholar   +1 more source

Growth and Depuration of Off‐Flavors in Rainbow Trout Oncorhynchus Mykiss in a Partial Recirculating Aquaculture System (PRAS)

Aquaculture, Fish and Fisheries, Volume 4, Issue 5, October 2024.
ABSTRACT In recirculating aquaculture systems (RAS), off‐flavours accumulated in fish muscle tissue can be problematic in terms of consumer acceptance and the reputation of farmed fish products. Off‐flavours often give fish earthy, muddy, or other undesirable flavours.
Petra Camilla Lindholm‐Lehto, Tapio Kiuru   +1 more
wiley   +1 more source

More than just geosmin and 2‐methylisoborneol? Off‐flavours associated with recirculating aquaculture systems

Reviews in Aquaculture, Volume 16, Issue 4, Page 2034-2063, September 2024.
High flavour quality remains a significant challenge for many species produced in recirculating aquaculture systems (RAS). Endogenous off‐odours and exogenous off‐odours from feeds and microbes encapsulate the great diversity of chemical compounds reported to drive off‐flavour in RAS‐reared fish species. Abstract The consumption of seafood is driven by
Pedro Martínez Noguera, Matteo Egiddi, Julia Södergren, Mariana Rodrigues da Silva, Jonathan Beauchamp, Mikael Agerlin Petersen, Andrea Buettner, Niels O. G. Jørgensen   +7 more
wiley   +1 more source

The impact of host development and density stress on the diversity of microbial communities in the gut and its surrounding environment of the Chinese alligator

Ecology and Evolution, Volume 14, Issue 7, July 2024.
This study investigates the impact of host development and density stress on the diversity of microbial communities in the gut and its surrounding environment of the Chinese alligator. Abstract The Chinese alligator (Alligator sinensis) is currently an endangered species due to a combination of factors, including climate change, anthropogenic ...
Chong Wang, Changcheng Li, Peng Liu, Song Zhang, Yongkang Zhou, Xuesong Zhang, Yingchao Wang, Ruoya Liu, Xiaobing Wu, Haitao Nie   +9 more
wiley   +1 more source

Microbiological exploration of the Cueva del Viento lava tube system in Tenerife, Canary Islands

Environmental Microbiology Reports, Volume 16, Issue 2, April 2024.
Cueva del Viento, located in the Canary Islands, Spain, is the world's sixth‐longest lava tube, formed 27,000 years ago. Despite its significant geological importance, the cave's geomicrobiology has yet to be explored. This study aims to uncover the composition of the bacterial community using culture‐dependent methods and metabarcoding data analysis ...
Sara Gutierrez‐Patricio, Jorge R. Osman, José Luis Gonzalez‐Pimentel, Valme Jurado, Leonila Laiz, Alfredo Laínez Concepción, Cesareo Saiz‐Jimenez, Ana Zélia Miller   +7 more
wiley   +1 more source