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Arctic deep-sea hydrothermal microbiomes as a natural niche for novel antimicrobial peptides.

The escalating threat of antimicrobial resistance (AMR) has created an urgent need for new antimicrobial agents. Antimicrobial peptides (AMPs) are promising alternatives to conventional antibiotics du...

👤 Nguyen Thuc Trong, Steen Ida Helene, Bøe... 📰 BMC Microbiology 📅 2026 👁 75 📚 4

4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one induces obesogenic effects by targeting fatty acid synthase.

The widespread use of biocides to control biofouling has led to significant marine pollution. Among these, 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one (DCOIT) has emerged as a prominent antifouling co...

👤 Li Jing, Hu Chenyan, Ahmad Maaz, Chen Li... 📰 Journal of Hazardous Materials 📅 2026 👁 70 📚 4

Checklist of echinoderms caught as by-catch along the Algerian coast, with newly recorded species.

Echinoderms are found across a wide bathymetric range. Generally, the deep-sea environments remain inaccessible for sampling, however, by-catch serves as an opportunistic source for collecting and stu...

👤 Benarous Ahlam, Mezali Karim 📰 未知期刊 📅 2026 👁 56 📚 4

Seasonal connectivity of microbes and carbohydrates between ocean, atmosphere, and cryosphere in Kongsfjorden (Svalbard, Arctic Ocean).

The coupling between ocean and atmosphere across the strong seasonal gradients in the Arctic is poorly understood. Here, we explored the microbial and glycobiological connectivity between the surface ...

👤 Wietz Matthias, van Pinxteren Manuela, F... 📰 未知期刊 📅 2026 👁 56 📚 4

Unique N-acetyl-L-glutamate kinase of Prasinoderma coloniale: new features of an old enzyme.

N-Acetyl-L-glutamate kinase of Prasinoderma coloniale is an example of an evolutionary hack that allows this alga survival without the protein PII. N-Acetyl-L-glutamate kinase (NAGK) catalyzes the pho...

👤 Statinov Vladislav, Lapina Tatiana, Musa... 📰 未知期刊 📅 2026 👁 47 📚 4

Manganese(II) Oxidation and Mineralization by the Deep-Sea Bacterium Shewanella piezotolerans WP3.

Microbially mediated manganese (Mn) oxidation is a key process in the biogeochemical cycling of Mn. While Shewanella is widely recognized for its metal-reducing capabilities, recent studies have shown...

👤 Deng Haipeng, Yin Yating, Zhou Teng, Ma ... 📰 未知期刊 📅 2026 👁 47 📚 4

Insight into the role of Sho1 in high-hydrostatic pressure and oxidative stress adaptation of the hadal fungus Aspergillus sydowii DM1.

Deep-sea extreme environments harbor microorganisms with unique adaptive mechanisms. Fungi play significant ecological roles in these ecosystems, yet the regulatory pathways governing their adaptation...

👤 Lai Hongfu, Hu Guangzhao, Cui Yukun, Yu ... 📰 未知期刊 📅 2026 👁 46 📚 4

Evidence for the connectivity of antibiotic resistance genes between seamount and coastal environments.

Antibiotic resistance genes (ARGs) have drawn global attention and are ubiquitously detected in marine environments. Seamounts, prominent seafloor features with high biodiversity, may be hotspots for ...

👤 Guo Nairong, Chen Jiahao, Lei Zhenyuan, ... 📰 Ecotoxicology and Environmental Safety 📅 2026 👁 45 📚 4

Particle size influences physiological responses to chronic exposure to polyethylene particles in juvenile Atlantic horseshoe crabs (Limulus polyphemus).

Plastic pollution poses a growing threat to marine biodiversity, and its biological effects may vary with particle size. Early life stages of the Atlantic horseshoe crab, Limulus polyphemus, inhabit c...

👤 Ayala-Campos Mitzi Yanin, Vargas-Abúndez... 📰 未知期刊 📅 2026 👁 44 📚 4

Supramolecular Materials in Extreme Environments: Balancing Stability and Dynamics.

The development of supramolecular materials has opened up unprecedented opportunities for smart, responsive systems. Yet, their practical application in extreme environments-deep space, deep sea, pola...

👤 Wang Yiwa, Yu Chao, Li Jingnan, Cheng Ji... 📰 未知期刊 📅 2026 👁 43 📚 4

Estimating local-scale patch size of seafloor litter from bottom trawling experiments.

Seafloor litter has become a growing environmental concern to marine ecosystems and coastal economies. To better understand the environmental behavior of seafloor litter, it is important to characteri...

👤 Yang Zijiang, Shiode Daisuke, Tokai Tada... 📰 未知期刊 📅 2026 👁 42 📚 4

Late-summer hotspot of particulate organic matter and essential omega-3 fatty acids at the sea-ice bottom in the Central Arctic Ocean.

The Central Arctic Ocean is undergoing rapid environmental change associated with sea-ice retreat. The sea-ice bottom and adjacent under-ice waters are key zones for particulate organic matter (POM) a...

👤 Wu Jiaqi, Ji Zhongqiang, Chen Ling, Ren ... 📰 未知期刊 📅 2026 👁 40 📚 4

Global patterns and predictors of PFAS contamination in odontocetes.

Per- and polyfluoroalkyl substances (PFAS) are globally recognised as contaminants of emerging concern due to their persistence, toxicity, endocrine-disrupting and immunosuppressive effects. Because o...

👤 Stokes Lavinia, Stockin Karen A, Stevens... 📰 未知期刊 📅 2026 👁 38 📚 4

Species-specific sensitivity to PAHs reveals widespread biodiversity impact from the 2021 oil spill in the Eastern Mediterranean.

Marine oil spills are globally widespread, posing significant threats to marine wildlife. While the spatial and temporal distribution of oil concentrations in the environment can be modeled with high ...

👤 Lapidot Omri, Perlin Natalie, Biton Eli,... 📰 未知期刊 📅 2026 👁 37 📚 4

Viral communities from long-term anaerobic alkane-oxidizing enrichments encode predicted cell surface adhesion functions.

The anaerobic oxidation of methane and higher C2+ alkanes is a dominant metabolism within hydrocarbon-rich deep-sea sediments and is largely mediated by alkane-oxidizing archaea in metabolic partnersh...

👤 Narayanan Aditi K, Philosof Alon, Murali... 📰 未知期刊 📅 2026 👁 33 📚 4

Multi-omics and cultivation reveal laminarin-degrading PVC bacteria in the deep sea.

The deep sea is home to a vast and largely unexplored microbial biosphere, along with large amounts of complex organic matter (COM). However, the functional capacity of the deep-sea microbiome to meta...

👤 Zheng Rikuan, Wang Chong, Sun Chaomin 📰 未知期刊 📅 2026 👁 28 📚 4

Seeking the invisible microbial oases in extreme environments.

Deep-sea exploration traditionally focuses on visible animal oases, but extreme pressure in hadal zones (>60 MPa) unlocks metabolic capacities and supports flourishing microbiomes. Beyond the deep sea...

👤 Zhao Weishu, Xiao Xiang 📰 未知期刊 📅 2026 👁 17 📚 4

Learning Dynamic Belief Graphs for Theory-of-mind Reasoning

Theory of Mind (ToM) reasoning with Large Language Models (LLMs) requires inferring how people's implicit, evolving beliefs shape what they seek and how they act under uncertainty -- especially in hig...

👤 Ruxiao Chen|Xilei Zhao|Thomas J. Cova|Fr... 📰 arXiv 📅 2026 👁 510 📚 3

Overlooked hazard of cigarette butts and associated trace metals in the beach environment and implications for management and environmental sustainability.

Cigarette butts (CBs) are among the most pervasive anthropogenic litter globally, posing significant environmental challenges due to their toxic chemical constituents and cellulose acetate filters. In...

👤 Das Nandan, Maiti Bibekananda, De Kalyan... 📰 Marine Pollution Bulletin 📅 2026 👁 90 📚 3

Comparative analysis of microbial diversity and pathogenic potential in marine litter reveals timber as a key reservoir in sandy beaches ecosystems.

Many materials create new habitats for microbial colonization and the persistence of potentially pathogenic bacteria. Despite this, comparative studies addressing the microbial diversity and pathogeni...

👤 Póvoa Alain Alves, Amorim Magalhães Emil... 📰 Journal of Hazardous Materials 📅 2026 👁 87 📚 3
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