Evidence map›Paper›PMID 40628956›Full record

ArticleCommunications biology2025

PP2Acα regulates sleep amount and sleep homeostasis in mice.

Shuang Zhou, Bihan Shi, Lin Chen, Xin Yin, Minghao Liu, Chongyang Wu, Haiyan Wang, Xia Wang, Bin Li, Fengchao Wang and 2 more

Abstract read
In one paragraph

Article in Communications biology, 2025. 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

12 authors.

Shuang ZhouSchool of Life Sciences, Beijing Normal University, Beijing, China.
Bihan ShiNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Lin ChenNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Xin YinNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Minghao LiuNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.ORCID http://orcid.org/0000-0002-9214-0072
Chongyang WuNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Haiyan WangNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Xia WangNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Bin LiNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.
Fengchao WangNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China.ORCID http://orcid.org/0000-0002-3595-2859
Qi LiNational Institute of Biological Sciences, Beijing (NIBS), Beijing, China. liqi@nibs.ac.cn.ORCID http://orcid.org/0000-0001-8414-9176
Qinghua LiuTsinghua Institute of Multidisciplinary Biomedical Research (TIMBR), Tsinghua University, Beijing, China. liuqinghua@nibs.ac.cn.ORCID http://orcid.org/0000-0002-5996-0634

Funding

Ministry of Science and Technology of the People's Republic of China (Chinese Ministry of Science and Technology) 2021ZD0203400
6 · The paper itself

Abstract

Genetic studies in mice have identified multiple sleep-regulating protein kinases, but the sleep functions of protein phosphatases remain largely unclear. Here, we performed adeno-associated virus-mediated somatic genetics analysis of PP2A catalytic subunits-PP2Acα and PP2Acβ-in sleep regulation in male mice. Adult brain chimeric (ABC) knockout of PP2Acα, but not PP2Acβ, across mouse brain neurons reduces daily amount of rapid eye movement (REM) and non-REM (NREM) sleep, but elevates NREM delta power. Additionally, ABC-PP2Acα

Indexed as

HomeostasisProtein Phosphatase 2SleepAnimalsBrainMaleMiceMice, Inbred C57BLMice, KnockoutNeuronsProtein Phosphatase 2

Identifiers

PMID40628956
PMCPMC12238387

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.