Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ana Giraldo-Silva"'
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Drylands soils worldwide are naturally colonized by microbial communities known as biocrusts. These soil microbiomes render important ecosystem services associated with soil fertility, water holding capacity, and stability to the areas they cover. Be
Externí odkaz:
https://doaj.org/article/ef196af2c8b548d78332ccfa62fea072
Publikováno v:
ISME Communications, Vol 2, Iss 1, Pp 1-9 (2022)
Abstract Microbial communities are typically characterized by some degree of self-organization. In biological soil crust (biocrust) communities, vertical organization of resident populations at the mm scale is driven by organismal adaptations to phys
Externí odkaz:
https://doaj.org/article/86fee339ebb24d33a35cee88db1c292b
Publikováno v:
Scientific Data, Vol 8, Iss 1, Pp 1-6 (2021)
Measurement(s) Phylogenetic Analysis • computational phylogenetic analysis • Data Quality Technology Type(s) Maximum Likelihood Estimation • digital curation Sample Characteristic - Organism Cyanobacteria/Melainabacteria group Machine-accessibl
Externí odkaz:
https://doaj.org/article/aa14aaff781140f7a8baf81cc0437581
Publikováno v:
Microbiome, Vol 7, Iss 1, Pp 1-12 (2019)
Abstract Background Biological soil crusts (biocrusts) are a key component of arid land ecosystems, where they render critical services such as soil surface stabilization and nutrient fertilization. The bundle-forming, filamentous, non-nitrogen-fixin
Externí odkaz:
https://doaj.org/article/adeb1a1b92cf4bceb81422edec35721e
Publikováno v:
Microorganisms, Vol 8, Iss 3, p 396 (2020)
Heterocystous cyanobacteria of biocrusts are key players for biological fixation in drylands, where nitrogen is only second to water as a limiting resource. We studied the niche partitioning among the three most common biocrust heterocystous cyanobac
Externí odkaz:
https://doaj.org/article/c5dcd5e55eeb4b9b933115f647c01963
Autor:
Ana Mercedes Heredia-Velásquez, Ana Giraldo-Silva, Corey Nelson, Julie Bethany, Patrick Kut, Luis González-de-Salceda, Ferran Garcia-Pichel
Publikováno v:
Nature Sustainability.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a28b156e2ec6456d0a61807a110da286
https://doi.org/10.1038/s41893-023-01106-8
https://doi.org/10.1038/s41893-023-01106-8
Publikováno v:
ISME Communications. 2
Microbial communities are typically characterized by some degree of self-organization. In biological soil crust (biocrust) communities, vertical organization of resident populations at the mm scale is driven by organismal adaptations to physicochemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88c11391c0999b9eb9d38b290b65390f
https://doi.org/10.1038/s43705-022-00199-0
https://doi.org/10.1038/s43705-022-00199-0
Short-Term Effects of Critical Metal Concentrations on Usnic Acid Production in Cladonia rangiferina
Autor:
Disha Bhattacharya, Ana Giraldo-Silva, Anthony Maresso, Joshua Garcia, James Barnes, Amalia Masiglat
Publikováno v:
Journal of Student Research. 11
Cladonia rangiferina is a lichen that produces usnic acid, a selectively toxic biomolecule, allowing the lichen to protect itself from predators and regulate populations of microorganisms, other fungi, and animals in its vicinity. Unfortunately, meta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b8c0943cc3ee6ed16bc570dadc4612d
https://doi.org/10.47611/jsrhs.v11i2.2564
https://doi.org/10.47611/jsrhs.v11i2.2564
Publikováno v:
ISME J
Microcoleus vaginatus plays a prominent role as both primary producer and pioneer in biocrust communities from dryland soils. And yet, it cannot fix dinitrogen, essential in often nitrogen-limited drylands. But a diazotroph-rich “cyanosphere” has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d412751681263e7379590d7b31df5cc
https://doi.org/10.1038/s41396-020-00781-1
https://doi.org/10.1038/s41396-020-00781-1
Autor:
Jayne Belnap, Eva Stricker, Jenn Rudgers, Anthony Darrouzet-Nardi, Vanessa Moreira Câmara Fernandes, Grace Crain, Robert L. Sinsabaugh, Ana Giraldo-Silva, Ferran Garcia-Pichel, Corey Nelson
Publikováno v:
Microbial Ecology. 81:134-145
Dryland ecosystems are increasing in geographic extent and contribute greatly to interannual variability in global carbon dynamics. Disentangling interactions among dominant primary producers, including plants and autotrophic microbes, can help parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4f5ac48545296c2e1f9b5ce20f3790c
https://doi.org/10.1007/s00248-020-01536-3
https://doi.org/10.1007/s00248-020-01536-3