Evidence map›Paper›PMID 41993552›Full record

ArticlebioRxiv : the preprint server for biology2026

Polyphosphate acts as an architectural regulator of carbon fixation and nucleoid structure in cyanobacteria.

Claire E Dudley, Daniel J Foust, David F Savage, Julie S Biteen, Anthony G Vecchiarelli

Abstract readPreprint
PubMed Full text at PMC Publisher
In one paragraph

Article in bioRxiv : the preprint server for biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Claire E DudleyDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI, 48109, USA.ORCID 0000-0003-0722-0068
Daniel J FoustDepartment of Chemistry, University of Michigan, Ann Arbor, MI, 48109, USA.ORCID 0000-0002-0691-9267
David F SavageInnovative Genomics Institute, University of California, Berkeley, CA, USA.
Julie S BiteenDepartment of Chemistry, University of Michigan, Ann Arbor, MI, 48109, USA.ORCID 0000-0003-2038-6484
Anthony G VecchiarelliDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI, 48109, USA.ORCID 0000-0002-6198-3245

Funding

Mapping the Interactions and Dynamics that Organize Bacteria CellsR01GM144731 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BITEEN, JULIE · 2022 to 2025
$1.2M
Coordinated Spatial Organization in BacteriaR35GM152128 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Anthony G Vecchiarelli · 2024 to 2026
$1.1M
NIGMS NIH HHS R01 GM144731NIGMS NIH HHS R35 GM152128
6 · The paper itself

Abstract

Polyphosphate (polyP) is a conserved inorganic polymer traditionally viewed as a stress-induced phosphate and energy reserve. In cyanobacteria, however, polyP granules are constitutively present and frequently observed in proximity to carboxysomes, the bacterial microcompartments that mediate CO

Identifiers

PMID41993552
PMCPMC13081873

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.