Transcriptional and posttranscriptional regulation of Shigella shuT in response to host‐associated iron availability and temperature
Sign Up to like & getrecommendations! Published in 2017 at "MicrobiologyOpen"
DOI: 10.1002/mbo3.442
Abstract: Like most bacteria, Shigella must maintain a precise balance between the necessity and toxicity of iron; a balance that is achieved, at least in part, by regulating the production of bacterial iron acquisition systems in… read more here.
Keywords: response; iron availability; host; iron ... See more keywords
Iron availability is a key factor for freshwater cyanobacterial survival against saline stress.
Sign Up to like & getrecommendations! Published in 2020 at "Environmental research"
DOI: 10.1016/j.envres.2020.110592
Abstract: Estuaries are among the most productive ecosystems and dynamic environments on Earth. Varying salinity is the most important challenge for phytoplankton survival in estuaries. In order to investigate the role of iron nutrition on phytoplankton… read more here.
Keywords: seawater; iron availability; stress; salinity ... See more keywords
Community‐Level Responses to Iron Availability in Open Ocean Plankton Ecosystems
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DOI: 10.1029/2018gb006022
Abstract: Predicting responses of plankton to variations in essential nutrients is hampered by limited in situ measurements, a poor understanding of community composition, and the lack of reference gene catalogs for key taxa. Iron is a… read more here.
Keywords: community; iron availability; plankton; biogeochemical models ... See more keywords
Estimation of Iron Availability in Modified Cereal β-Glucan Extracts by an in vitro Digestion Model
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Nutrition"
DOI: 10.3389/fnut.2022.879280
Abstract: For cereal-based foods rich in dietary fibers, iron bioavailability is known to be poor. For native cereal β-glucan extracts, literature has demonstrated that the main factor impacting the bioavailability is phytic acid, which is often… read more here.
Keywords: iron availability; iron; phytic acid; glucan extracts ... See more keywords