ArticleExtremophiles : life under extreme conditions2007
Proteomic analysis of Psychrobacter cryohalolentis K5 during growth at subzero temperatures.
Article in Extremophiles : life under extreme conditions, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
19 citing papers in PubMed, 70 citations in OpenAlex.
- Metabolic Responses, Cell Recoverability, and Protein Signatures of Three Extremophiles: Sustained Life During Long-Term Subzero Incubations.Microorganisms · 2025Article
- Freezing and thawing in Antarctica: characterization of antifreeze protein (AFP) producing microorganisms isolated from King George Island, Antarctica.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024Article
- Pigment production by cold-adapted bacteria and fungi: colorful tale of cryosphere with wide range applications.Extremophiles : life under extreme conditions · 2020Review
- Cold-Stress Response of ProbioticJournal of microbiology and biotechnology · 2020Article
- Exploring the genome of Arctic Psychrobacter sp. DAB_AL32B and construction of novel Psychrobacter-specific cloning vectors of an increased carrying capacity.Archives of microbiology · 2019Article
- Article
- Comparative Transcriptomics of Cold Growth and Adaptive Features of a Eury- and Steno-Psychrophile.Frontiers in microbiology · 2018Article
- Metabolomic study of the response to cold shock in a strain of Pseudomonas syringae isolated from cloud water.Metabolomics : Official journal of the Metabolomic Society · 2017Article
- Article
- Acidithiobacillus ferrivorans SS3 presents little RNA transcript response related to cold stress during growth at 8 °C suggesting it is a eurypsychrophile.Extremophiles : life under extreme conditions · 2016Article
- Some like it cold: understanding the survival strategies of psychrophiles.EMBO reports · 2014Review
- Article
- Psychrophilic enzymes: from folding to function and biotechnology.Scientifica · 2013Review
- Life in the cold: a proteomic study of cold-repressed proteins in the antarctic bacterium pseudoalteromonas haloplanktis TAC125.Applied and environmental microbiology · 2011Article
- Identification and expression of the tig gene coding for trigger factor from psychrophilic bacteria with no information of genome sequence available.Current microbiology · 2009Article
- Psychrobacter arcticus 273-4 uses resource efficiency and molecular motion adaptations for subzero temperature growth.Journal of bacteriology · 2009Article
- Energy metabolism response to low-temperature and frozen conditions in Psychrobacter cryohalolentis.Applied and environmental microbiology · 2009Article
- Development and use of genetic system to identify genes required for efficient low-temperature growth of Psychrobacter arcticus 273-4.Extremophiles : life under extreme conditions · 2009Article
- Proteomic studies of an Antarctic cold-adapted bacterium, Shewanella livingstonensis Ac10, for global identification of cold-inducible proteins.Extremophiles : life under extreme conditions · 2007Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It is crucial to examine the physiological processes of psychrophiles at temperatures below 4 degrees C, particularly to facilitate extrapolation of laboratory results to in situ activity. Using two dimensional electrophoresis, we examined patterns of protein abundance during growth at 16, 4, and -4 degrees C of the eurypsychrophile Psychrobacter cryohalolentis K5 and report the first identification of cold inducible proteins (CIPs) present during growth at subzero temperatures. Growth temperature substantially reprogrammed the proteome; the relative abundance of 303 of the 618 protein spots detected (approximately 31% of the proteins at each growth temperature) varied significantly with temperature. Five CIPs were detected specifically at -4 degrees C; their identities (AtpF, EF-Ts, TolC, Pcryo_1988, and FecA) suggested specific stress on energy production, protein synthesis, and transport during growth at subzero temperatures. The need for continual relief of low-temperature stress on these cellular processes was confirmed via identification of 22 additional CIPs whose abundance increased during growth at -4 degrees C (relative to higher temperatures). Our data suggested that iron may be limiting during growth at subzero temperatures and that a cold-adapted allele was employed at -4 degrees C for transport of iron. In summary, these data suggest that low-temperature stresses continue to intensify as growth temperatures decrease to -4 degrees C.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.