ReviewInfection and immunity2023
Sound the (Smaller) Alarm: The Triphosphate Magic Spot Nucleotide pGpp.
Review in Infection and immunity, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 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
7 citing papers in PubMed, 6 citations in OpenAlex.
- The alarmone pGpp inhibits translation through GTP depletion.Nucleic acids research · 2026Article
- Starvation-independent alarmone production inhibits translation through GTP depletion.bioRxiv : the preprint server for biology · 2026Article
- Multi-Omics Analysis Reveals m7G Methylation-Related Genes May Be Involved in TGF-β Signaling-Mediated Anti-PD-L1 Response in Bladder Cancer.ImmunoTargets and therapy · 2026Article
- Prokaryotic homeostasis - a solution to thrive and survive.Frontiers in molecular biosciences · 2025Review
- RelQ-mediated alarmone signalling regulates growth, stress-induced biofilm formation and spore accumulation inMicrobiology (Reading, England) · 2024Article
- RelQ-mediated alarmone signaling regulates growth, sporulation, and stress-induced biofilm formation inbioRxiv : the preprint server for biology · 2024Article
- A signature of five 7-methylguanosine-related genes is a prognostic marker for lung squamous cell carcinoma.Journal of thoracic disease · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It has recently become evident that the bacterial stringent response is regulated by a triphosphate alarmone (pGpp) as well as the canonical tetra- and pentaphosphate alarmones ppGpp and pppGpp [together, (p)ppGpp]. Often dismissed in the past as an artifact or degradation product, pGpp has been confirmed as a deliberate endpoint of multiple synthetic pathways utilizing GMP, (p)ppGpp, or GDP/GTP as precursors. Some early studies concluded that pGpp functionally mimics (p)ppGpp and that its biological role is to make alarmone metabolism less dependent on the guanine energy charge of the cell by allowing GMP-dependent synthesis to continue when GDP/GTP has been depleted. However, recent reports that pGpp binds unique potential protein receptors and is the only alarmone synthesized by the intestinal pathogen Clostridioides difficile indicate that pGpp is more than a stand-in for the longer alarmones and plays a distinct biological role beyond its functional overlap (p)ppGpp.
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.