Sort   by:  
 Page size 
TranscriptomicsTranscription profiling of Bacillus anthracis Sterne during iron starvation
Effects of iron starvation on the transcriptional profile of Bacillus anthracis
ORGANISM(S): Bacillus anthracis 
2010-07-22 | E-MEXP-2272 | biostudies-arrayexpress
ProteomicsIn vivo dynamics of Iron Starvation Induced Proteins under variable iron supplementation regimes suggest an iron processing organelle in Phaeodactylum tricornutum.
The model pennate diatom Phaeodactylum tricornutum is able to assimilate a range of iron sources. It therefore provides a platform to study different mechanisms of iron processing concomitantly in the same cell. In this study we follow the localisation of three iron starvation induced proteins (ISIP...
ORGANISM(S): Phaeodactylum tricornutum 
2023-03-10 | PXD021172 | Pride
Iron starvation induced proteins Fluorescent proteins Diatoms Siderophores Iron Proteome Phaeodactylum tricornutum 
ProteomicsSurviving oxidative stress under iron starvation: an important lesson eminently learned by Aspergillus fumigatus in the human body
Aspergillus fumigatus has to cope with a combination of several stress types after colonisng the human body, and the interplay between the different stress responses can significantly influence the survival of this human pathogen during the invasion of the host organism. In this study, we examined h...
ORGANISM(S): Aspergillus fumigatus Af293 
2018-05-16 | PXD006250 | Pride
Proteomics Iron starvation Lc-ms Stress response Oxidative stress Aspergillus fumigatus Tandem mass tags 
ProteomicsIron-starvation induces photosystem I antenna remodeling in green algae
Dunaliella salina and Dunaliella tertiolecta are extremophile, marine algae that can survive in very low Fe conditions. In this study, we used TMT-proteomics to compare the Fe starvation responses to the Fe replete responses. Samples were digested with trypsin, labeled with TMT 10-Plex, then analyze...
ORGANISM(S): Dunaliella Tertiolecta (ncbitaxon:3047) Dunaliella Cf. Bardawil Chpd1 (ncbitaxon:1227098) 
2024-11-20 | MSV000096479 | MassIVE
ProteomicsSystems analysis of Chromochloris zofingiensis during copper, iron, and zinc deficiencies
A systems level analysis of Chromochloris zofingiensis during copper, iron, and zinc deficiencies when grown photoautotrophically and mixotrophically in a revised TP medium with special K mineral nutrients.
ORGANISM(S): Chromochloris Zofingiensis (ncbitaxon:31302) 
2024-11-08 | MSV000096362 | MassIVE
TranscriptomicsThree acyltransferases and a nitrogen responsive regulator are implicated in nitrogen starvation-induced triacylglycerol accumulation in Chlamydomonas
Three acyltransferases, DGAT1, DGTT1, and PDAT1, are induced by nitrogen starvation and are likely to have a role in TAG accumulation based on their patterns of expression. Each gene also shows increased mRNA abundance in other TAG-accumulating conditions (-S, -P, -Zn, -Fe). Insertional mutants, pda...
ORGANISM(S): Chlamydomonas reinhardtii 
2013-01-10 | E-GEOD-34585 | biostudies-arrayexpress
UnknownIn vivo localization of iron starvation induced proteins under variable iron supplementation regimes in Phaeodactylum tricornutum.
Not available
S-EPMC9792268 | biostudies-literature
TranscriptomicsTranscriptional response of the marine pennate diatom Phaeodactylum tricornutum to Fe limitation
Diatoms, which are responsible for up to 40% of the 45 to 50 billion metric tons of organic carbon production each year in the sea, are particularly sensitive to Fe stress. Here we describe the transcriptional response of the pennate diatom Phaeodactylum tricornutum to Fe limitation using a partial ...
ORGANISM(S): Phaeodactylum tricornutum 
2010-05-27 | E-GEOD-8675 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of yeast mutants Gal-YAH1, Gal-ATM1 and Gal-NBP35 to investigate responses to defects in cellular Fe-S protein maturation
The biogenesis of iron-sulfur proteins in eukaryotes is an essential process involving the mitochondrial iron-sulfur cluster (ISC) assembly and export machineries and the cytosolic Fe/S protein assembly (CIA) apparatus. To define the integration of Fe/S protein biogenesis into cellular homeostasis, ...
ORGANISM(S): Saccharomyces cerevisiae 
2007-12-14 | E-MEXP-1215 | biostudies-arrayexpress
UnknownTORC2 and MAPK signaling pathways regulate mitochondrial degradation induced by iron starvation in Schizosaccharomyces pombe.
Not available
S-EPMC12446770 | biostudies-literature
Sort   by:  
 Page size