Evidence map›Paper›PMID 41426964›Full record

ArticlemicroPublication biology2025

The CCR4-NOT deadenylase complex mediates tubulin autoregulation

Stephanie L Sarbanes, J Robert Hogg, Antonina Roll-Mecak

Abstract read
In one paragraph

Article in microPublication biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

3 authors.

Stephanie L SarbanesNational Institute of Neurological Disorders and Stroke, Bethesda, Maryland, United States.
J Robert HoggBiochemistry & Biophysics Center, National Heart Lung and Blood Institute, Bethesda, Maryland, United States.
Antonina Roll-MecakBiochemistry & Biophysics Center, National Heart Lung and Blood Institute, Bethesda, Maryland, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tubulin autoregulation maintains cellular microtubule homeostasis by triggering rapid degradation of tubulin mRNAs in response to an increase in soluble α- and β-tubulin levels. Through siRNA knock-down of several RNA decay pathways coupled with Roadblock-qPCR kinetic measurements, we independently validate and extend prior work by identifying the CCR4-NOT deadenylase complex components CNOT1, CNOT10, and CNOT11 as central effectors both in tubulin autoregulation and basal tubulin mRNA stability. In contrast, depletion of ribosome quality control and other decay factors has little effect. These findings corroborate CCR4-NOT adaptors as essential effectors of tubulin autoregulation and provide molecular entry points to dissect microtubule homeostasis.

Identifiers

PMID41426964
PMCPMC12714342

What OpenQuestion holds

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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.