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Bayesian covariance regression for differential network analysis of zero-inflated microbiome data

Microbial interaction networks can rewire in response to host and environmental factors, yet most existing methods for network estimation treat the covariance structure as static across samples. We pr...

👤 Zichun Xu | Jing Ma 📰 arXiv 📅 2026 👁 192 📚 30

Testing Microbiome Community Differences in High Dimensions: A Bootstrap Approach for Compositional Data

Understanding differences in microbial community structure is critical for uncovering risk factors and mechanisms underlying diseases such as colorectal cancer and preterm birth. Microbiome data prese...

👤 Monika Bhattacharjee | Nilanjan Chakrabo... 📰 arXiv 📅 2026 👁 116 📚 22

Psychrobacter sp. XL111, a novel bacterial species from hadal amphipods: genomic insights into environmental adaptation and biotechnological potential.

The hadal zone presents one of the most extreme environments on Earth. While amphipods dominate this realm, the adaptive mechanisms of their resident gut microbiota are not fully understood, which is ...

👤 Cui Yukun, Wan Yingying, Yan Shuqiang, X... 📰 未知期刊 📅 2026 👁 62 📚 9

Valorizing renewable biomass into potential prebiotic oligosaccharides: Enzymatic, microbial, and synthetic biology strategies.

Biomass valorization has become a central strategy in the transition toward a circular bioeconomy, enabling the conversion of underutilized terrestrial and marine resources into value-added functional...

👤 Yun Yu Rim, Kim Subin, Lee Dong Young, Y... 📰 Bioresource Technology 📅 2026 👁 55 📚 8

Paleoenvironmental Stasis for the Bioturbating Community During the Paleocene-Eocene Thermal Maximum at the Southern Iberian Margin.

During the Paleocene-Eocene Thermal Maximum (PETM), there was an increase in global temperatures and emissions of isotopically depleted carbon, resulting in a negative carbon isotope excursion (CIE). ...

👤 Miguez-Salas Olmo, Rodríguez-Tovar Franc... 📰 Geobiology 📅 2026 👁 91 📚 6

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

Pharmaceuticals, personal care-products and current-use pesticides: a review of the available data from European seas.

Pharmaceuticals and personal care products (PPCPs) as well as current-use pesticides (CUPs) are considered to be contaminants of emerging concern (CECs), but there is limited information that exists a...

👤 León Víctor M, Munschy Catherine, Mil-Ho... 📰 Environmental Research 📅 2026 👁 64 📚 3

Advances in Probiotic and Prebiotic Applications for Sustainable Aquaculture: Harnessing Their Roles in China's Marine Pasture Restoration and Health.

Aquaculture is the fastest-growing food-producing sector globally, yet intensive farming in China has led to severe ecological degradation of coastal marine pastures, including habitat loss, disease o...

👤 Ng'onga Lishuko, Amoah Kwaku, Zhong Xiao... 📰 未知期刊 📅 2026 👁 48 📚 3

Hologenomic rewiring facilitates dietary adaptation to chitin-rich marine resources in the crab-eating frog.

Secondary adaptation of amphibians to marine environments is exceptionally rare. The crab-eating frog, Fejervarya cancrivora, is the only known amphibian capable of completing its life cycle in intert...

👤 Zhang Yi, Chang Zhi-Heng, Gan Shuang, Wa... 📰 未知期刊 📅 2026 👁 31 📚 3

Bacterial Microbiota Signatures Suggest Acclimation of the Gorgonian Leptogorgia sarmentosa to Highly Impacted Environments in the Mediterranean Sea.

Anthropogenic disturbances increasingly compromise marine environments, with severe consequences for vulnerable coral ecosystems. While global stressor impacts on stony corals are well-documented, the...

👤 Quintanilla Elena, Salazar Janire, van d... 📰 未知期刊 📅 2026 👁 24 📚 3

The faecal microplastic pump: Zooplankton efficiently transport microplastics to the ocean depths.

Microplastics (MPs) contaminate marine environments from surface waters to deep sediments. Approximately half of global plastic production consists of low-density polymers that should float in seawate...

👤 Richon Camille, Gorgues Thomas, Cole Mat... 📰 Environmental Pollution 📅 2026 👁 70 📚 2

A systematic review evaluating mercury contamination in Polychaetes.

Mercury (Hg) is a globally concerning contaminant due to its persistence, toxicity, and biomagnification potential. Polychaetes, as sediment-dwelling invertebrates and key trophic intermediaries in be...

👤 Tang Shuting, Azemard Sabine, Orani Anna... 📰 Marine Pollution Bulletin 📅 2026 👁 49 📚 2

Rapid Post-Recovery Changes in the Gill Holobiont of the Deep-Sea Mussel Gigantidas haimaensis During Short-Term Ex Situ Maintenance.

While chemosymbiosis offers deep-sea bathymodioline mussels a critical metabolic advantage, this dependence makes them vulnerable when removed from their native environment, and their early post-recov...

👤 Yao Gaoyou, Wu Yuyuan, Ren Mengfan, Guo ... 📰 未知期刊 📅 2026 👁 32 📚 2

Biodiversity of the abyssal and hadal zone in the Nova Canton Trough (Central Pacific Ocean; 2751-7989 m): a visual inventory.

Comprehensive biodiversity inventories of abyssal and hadal ecosystems remain rare due to the financial and logistical challenges associated with operating in the deepest parts of the ocean. However, ...

👤 Swanborn Denise J B, Marchiò Alfredo, La... 📰 未知期刊 📅 2026 👁 20 📚 1

From surface water to marine fauna: Assessing microplastic pollution in the northeastern Indian Ocean ecosystem.

Microplastic pollution, stemming from plastic degradation or direct release, presents a persistent threat to marine environments. While global concern grows, data from the Indian Ocean, especially on ...

👤 Fan Sijie, Hu Menghong, Zhen Hanfeng, Wa... 📰 Marine Environmental Research 📅 2026 👁 80 📚 0

Heavy Metal Contamination in Edible Species from Quintero-Puchuncaví Bay: Risks Associated with the Icon Industrial Complex in Central Chile.

Although Quintero-Puchuncaví Bay, Chile, is a coastal area historically known to be subject to multiple industrial pressures, few studies have focused on the associated risks to marine ecosystems and,...

👤 Curaz-Leiva Stephanny, Díaz María José, ... 📰 Toxics 📅 2026 👁 50 📚 0
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