Evidence map›Paper›PMID 23028184›Full record

ReviewGenetics2012

Response to hyperosmotic stress.

Haruo Saito, Francesc Posas

Abstract readReview
In one paragraph

Review in Genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 270 papers.

0numbers the graph read from it
0cells of the map it votes in
270citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

270 citing papers in PubMed.

  1. Article
  2. HOG Signaling: A Multifunctional Regulator of Stress Homeostasis inJournal of fungi (Basel, Switzerland) · 2026
    Review
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  7. Review
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  14. Microorganisms · 2026
    Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Surprising regulatory plasticity for the conserved HOG pathway in diversebioRxiv : the preprint server for biology · 2025
    Article
  20. Article

210 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Haruo SaitoDivision of Molecular Cell Signaling, Institute of Medical Science, The University of Tokyo, Minato-ku, Tokyo 108-8638, Japan.
Francesc Posas

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An appropriate response and adaptation to hyperosmolarity, i.e., an external osmolarity that is higher than the physiological range, can be a matter of life or death for all cells. It is especially important for free-living organisms such as the yeast Saccharomyces cerevisiae. When exposed to hyperosmotic stress, the yeast initiates a complex adaptive program that includes temporary arrest of cell-cycle progression, adjustment of transcription and translation patterns, and the synthesis and retention of the compatible osmolyte glycerol. These adaptive responses are mostly governed by the high osmolarity glycerol (HOG) pathway, which is composed of membrane-associated osmosensors, an intracellular signaling pathway whose core is the Hog1 MAP kinase (MAPK) cascade, and cytoplasmic and nuclear effector functions. The entire pathway is conserved in diverse fungal species, while the Hog1 MAPK cascade is conserved even in higher eukaryotes including humans. This conservation is illustrated by the fact that the mammalian stress-responsive p38 MAPK can rescue the osmosensitivity of hog1Δ mutations in response to hyperosmotic challenge. As the HOG pathway is one of the best-understood eukaryotic signal transduction pathways, it is useful not only as a model for analysis of osmostress responses, but also as a model for mathematical analysis of signal transduction pathways. In this review, we have summarized the current understanding of both the upstream signaling mechanism and the downstream adaptive responses to hyperosmotic stress in yeast.

Indexed as

Mitogen-Activated Protein KinasesOsmolar ConcentrationSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsStress, PhysiologicalAdaptation, PhysiologicalCell Cycle ProteinsGlycerolHumansp38 Mitogen-Activated Protein KinasesSignal TransductionCell Cycle ProteinsGlycerolHOG1 protein, S cerevisiaeMitogen-Activated Protein Kinasesp38 Mitogen-Activated Protein KinasesSaccharomyces cerevisiae Proteins

Identifiers

PMID23028184
PMCPMC3454867

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.