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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

Exploring the Ocean's Microbial World: Techniques and Protocols for Microbiome Research.

Marine microbiomes play a crucial role in oceanic ecosystems, influencing biogeochemical cycles, climate regulation, and marine biodiversity. Accurate characterization of these microbial communities r...

👤 Rangamaran Vijaya Raghavan, Sushmitha T ... 📰 Methods in Molecular Biology 📅 2026 👁 67 📚 10

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 👁 61 📚 9

Breakdown of microbial networks links nutrient stress and reef coral disease.

Coral diseases are increasing in prevalence, accelerating the global decline of tropical reefs, which threatens over 25% of marine biodiversity and vital ecosystem services for human societies. While ...

👤 Gracie Raphaela, Wiedenmann Jörg, Lam Ph... 📰 Nature Communications 📅 2026 👁 109 📚 8

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 👁 54 📚 8

Multi-Omic Assessment of Microbial Communities and Their Polyketide Biosynthetic Potential Across Abyssal Sediments.

Microbially-derived polyketides include some of today's most valuable medicines, yet their discovery has focused on a narrow subset of Earth's microbial biodiversity. Although understudied biomes such...

👤 Singh Hans W, Gutleben Johanna, Bogdanov... 📰 Environmental Microbiology 📅 2026 👁 47 📚 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

Methanotrophic community structure and metabolic potential in the sulfate-methane transition zone of the ARAON mounds, Arctic Chukchi Sea.

Anaerobic oxidation of methane (AOM) mediated by archaea is a pivotal process for methane consumption in gas seepage-associated sediments. Despite its importance in regulating methane flux, the ecolog...

👤 Jeon Jehyun, Lee Dong-Hun, Kim Ji-Hoon, ... 📰 Marine Environmental Research 📅 2026 👁 69 📚 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 👁 23 📚 3

Molecules, microbes, and function: synchronizing depth-resolved molecular and microbial time series at BATS.

The marine dissolved organic matter (DOM) pool is one of Earth's largest carbon reservoirs and a critical regulator of global carbon flux, yet the microbe-molecule interactions governing it remain lar...

👤 Rappé Michael S 📰 mSystems 📅 2026 👁 82 📚 2

Ammonia oxidation and recalcitrant carbon degradation fuel mixotrophic growth in the symbiont community of a deep-sea sponge.

Sponges are important members of shallow-water, benthic ecosystems, where they often rely on their microbial symbionts to acquire organic or inorganic carbon. Sponges are also found in the deep sea, h...

👤 Garritano Alessandro N, J Hill Lilian, R... 📰 Microbiome 📅 2026 👁 46 📚 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

Water mass specific genes dominate the Southern Ocean microbiome.

The Southern Ocean (SO) plays a key role in regulating global biogeochemical cycles and climate, yet microbial genes sustaining its biological activity remain poorly characterized. We introduce a micr...

👤 Faure Emile, Pommellec Jolann, Noel Cyri... 📰 Nature Communications 📅 2026 👁 62 📚 0
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