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Environmental micro-niche filtering shapes bacterial pioneer communities during primary colonization of a Himalayas' glacier forefield (2022)
Journal Article
Rolli, E., Marasco, R., Fusi, M., Scaglia, B., Schubotz, F., Mapelli, F., Ciccazzo, S., Brusetti, L., Trombino, L., Tambone, F., Adani, F., Borin, S., & Daffonchio, D. (2022). Environmental micro-niche filtering shapes bacterial pioneer communities during primary colonization of a Himalayas' glacier forefield. Environmental Microbiology, 24(12), 5998-6016. https://doi.org/10.1111/1462-2920.16268

The pedogenesis from the mineral substrate released upon glacier melting has been explained with the succession of consortia of pioneer microorganisms, whose structure and functionality are determined by the environmental conditions developing in the... Read More about Environmental micro-niche filtering shapes bacterial pioneer communities during primary colonization of a Himalayas' glacier forefield.

Safeguarding Imperiled Biodiversity and Evolutionary Processes in the Wallacea Center of Endemism (2022)
Journal Article
Struebig, M. J., Aninta, S. G., Beger, M., Bani, A., Barus, H., Brace, S., Davies, Z., De Brauwer, M., Diele, K., Djakiman, C., Djamaluddin, R., Drinkwater, R., Dumbrell, A., Evans, D., Fusi, M., Herrera-Alsina, L., Iskandar, D. T., Jompa, J., Juliandi, B., Lancaster, L. T., …Supriatna, J. (2022). Safeguarding Imperiled Biodiversity and Evolutionary Processes in the Wallacea Center of Endemism. Bioscience, 72(11), 1118-1130. https://doi.org/10.1093/biosci/biac085

Wallacea—the meeting point between the Asian and Australian fauna—is one of the world's largest centers of endemism. Twenty-three million years of complex geological history have given rise to a living laboratory for the study of evolution and biodiv... Read More about Safeguarding Imperiled Biodiversity and Evolutionary Processes in the Wallacea Center of Endemism.

The plant rhizosheath–root niche is an edaphic “mini-oasis” in hyperarid deserts with enhanced microbial competition (2022)
Journal Article
Marasco, R., Fusi, M., Ramond, J., Van Goethem, M. W., Seferji, K., Maggs-Kölling, G., Cowan, D. A., & Daffonchio, D. (2022). The plant rhizosheath–root niche is an edaphic “mini-oasis” in hyperarid deserts with enhanced microbial competition. ISME Communications, 2(1), Article 47. https://doi.org/10.1038/s43705-022-00130-7

Plants have evolved unique morphological and developmental adaptations to cope with the abiotic stresses imposed by (hyper)arid environments. Such adaptations include the formation of rhizosheath–root system in which mutualistic plant–soil microbiome... Read More about The plant rhizosheath–root niche is an edaphic “mini-oasis” in hyperarid deserts with enhanced microbial competition.

Bioturbation Intensity Modifies the Sediment Microbiome and Biochemistry and Supports Plant Growth in an Arid Mangrove System (2022)
Journal Article
Fusi, M., Booth, J. M., Marasco, R., Merlino, G., Garcias-Bonet, N., Barozzi, A., Garuglieri, E., Mbobo, T., Diele, K., Duarte, C. M., & Daffonchio, D. (2022). Bioturbation Intensity Modifies the Sediment Microbiome and Biochemistry and Supports Plant Growth in an Arid Mangrove System. Microbiology Spectrum, 10(3), https://doi.org/10.1128/spectrum.01117-22

In intertidal systems, the type and role of interactions among sediment microorganisms, animals, plants and abiotic factors are complex and not well understood. Such interactions are known to promote nutrient provision and cycling, and their dynamics... Read More about Bioturbation Intensity Modifies the Sediment Microbiome and Biochemistry and Supports Plant Growth in an Arid Mangrove System.

Approaching the domesticated plant holobiont from a community evolution perspective (2022)
Journal Article
Soldan, R., Fusi, M., & Preston, G. M. (2022). Approaching the domesticated plant holobiont from a community evolution perspective. Microbiology, 168(5), https://doi.org/10.1099/mic.0.001188

Plants establish a pivotal relationship with their microbiome and are often conceptualized as holobionts. Nonetheless, holobiont theories have attracted much criticism, especially concerning the fact that the holobiont is rarely a unit of selection.... Read More about Approaching the domesticated plant holobiont from a community evolution perspective.

Morphological characteristics and abundance of prokaryotes associated with gills in mangrove brachyuran crabs living along a tidal gradient (2022)
Journal Article
Garuglieri, E., Booth, J. M., Fusi, M., Yang, X., Marasco, R., Mbobo, T., Clementi, E., Sacchi, L., & Daffonchio, D. (2022). Morphological characteristics and abundance of prokaryotes associated with gills in mangrove brachyuran crabs living along a tidal gradient. PLOS ONE, 17(4), Article e0266977. https://doi.org/10.1371/journal.pone.0266977

Due to the chemico-physical differences between air and water, the transition from aquatic life to the land poses several challenges for animal evolution, necessitating morphological, physiological and behavioural adaptations. Microbial symbiosis is... Read More about Morphological characteristics and abundance of prokaryotes associated with gills in mangrove brachyuran crabs living along a tidal gradient.

The Right Place at the Right Time: Seasonal Variation of Bacterial Communities in Arid Avicennia marina Soils in the Red Sea Is Specific to Its Position in the Intertidal (2022)
Journal Article
Thomson, T., Ellis, J. I., Fusi, M., Prinz, N., Bennett-Smith, M. F., Aylagas, E., Carvalho, S., & Jones, A. B. H. (2022). The Right Place at the Right Time: Seasonal Variation of Bacterial Communities in Arid Avicennia marina Soils in the Red Sea Is Specific to Its Position in the Intertidal. Frontiers in Ecology and Evolution, 10, Article 845611. https://doi.org/10.3389/fevo.2022.845611

Mangrove forests play an important role in facilitating biogeochemical pathways and cycling acting as blue carbon sinks. These services are primarily regulated by the activity of the soil microbiome. However, there is still limited research into spat... Read More about The Right Place at the Right Time: Seasonal Variation of Bacterial Communities in Arid Avicennia marina Soils in the Red Sea Is Specific to Its Position in the Intertidal.

Contrasting Effects of Local Environmental and Biogeographic Factors on the Composition and Structure of Bacterial Communities in Arid Monospecific Mangrove Soils (2022)
Journal Article
Thomson, T., Fusi, M., Bennett-Smith, M. F., Prinz, N., Aylagas, E., Carvalho, S., Lovelock, C. E., Jones, B. H., & Ellis, J. I. (2022). Contrasting Effects of Local Environmental and Biogeographic Factors on the Composition and Structure of Bacterial Communities in Arid Monospecific Mangrove Soils. Microbiology Spectrum, 10(1), https://doi.org/10.1128/spectrum.00903-21

Mangrove forests are important biotic sinks of atmospheric CO2 and play an integral role in nutrient-cycling and decontamination of coastal waters, thereby mitigating climatic and anthropogenic stressors. These services are primarily regulated by the... Read More about Contrasting Effects of Local Environmental and Biogeographic Factors on the Composition and Structure of Bacterial Communities in Arid Monospecific Mangrove Soils.

Destabilization of the Bacterial Interactome Identifies Nutrient Restriction-Induced Dysbiosis in Insect Guts (2022)
Journal Article
Marasco, R., Fusi, M., Callegari, M., Jucker, C., Mapelli, F., Borin, S., Savoldelli, S., Daffonchio, D., & Crotti, E. (2022). Destabilization of the Bacterial Interactome Identifies Nutrient Restriction-Induced Dysbiosis in Insect Guts. Microbiology Spectrum, 10(1), https://doi.org/10.1128/spectrum.01580-21

Stress-associated dysbiosis of microbiome can have several configurations that, under an energy landscape conceptual framework, can change from one configuration to another due to different alternating selective forces. It has been proposed—according... Read More about Destabilization of the Bacterial Interactome Identifies Nutrient Restriction-Induced Dysbiosis in Insect Guts.