Evidence map›Paper›PMID 41744682›Full record

ArticlemBio2026

A tetrameric SpoVA2 membrane complex is required for DPA transport into

Yuanchen Yu, Fernando H Ramírez-Guadiana, Yongqiang Gao, David Z Rudner

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in mBio, 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

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

4 authors.

Yuanchen YuDepartment of Microbiology, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-1179-0840
Fernando H Ramírez-GuadianaDepartment of Microbiology, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-2814-5274
Yongqiang GaoDepartment of Microbiology, Harvard Medical School, Boston, Massachusetts, USA.
David Z RudnerDepartment of Microbiology, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-0236-7143

Funding

Molecular basis of spore germinationR01AI164647 · NIAID · HARVARD MEDICAL SCHOOL · PI Andrew Kruse, DAVID Z RUDNER · 2022 to 2026
$4.2M
Identification and characterization of a comprehensive set of factors required for sporulation and germination in Bacillus anthracisR21AI171308 · NIAID · HARVARD MEDICAL SCHOOL · PI RUDNER, DAVID Z · 2022 to 2023
$466k
NIAID NIH HHS R01 AI164647NIAID NIH HHS R21 AI171308
6 · The paper itself

Abstract

The small molecule dipicolinic acid (DPA) plays a critical role in bacterial spore resistance during dormancy and in the exit from quiescence during germination. In

Indexed as

Bacillus anthracisBacterial ProteinsMembrane ProteinsPicolinic AcidsSpores, BacterialBacillus subtilisBiological TransportBacterial Proteinsdipicolinic acidMembrane ProteinsPicolinic Acidsdipicolinic acidspore germinationspore resistanceYhcNYlaJ

Identifiers

PMID41744682
PMCPMC13059800

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.