Evidence map›Paper›PMID 34389720›Full record

ArticleNature communications2021

The Hippo kinase LATS2 impairs pancreatic β-cell survival in diabetes through the mTORC1-autophagy axis.

Ting Yuan, Karthika Annamalai, Shruti Naik, Blaz Lupse, Shirin Geravandi, Anasua Pal, Aleksandra Dobrowolski, Jaee Ghawali, Marina Ruhlandt, Kanaka Durga Devi Gorrepati and 4 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.5field-weighted citation impact, top 11% of its field
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

26 citing papers in PubMed, 32 citations in OpenAlex.

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  17. The NDR family of kinases: essential regulators of aging.Frontiers in molecular neuroscience · 2024
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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

14 authors at 3 institutions in 3 countries.

Ting Yuan *Centre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.ORCID 0000-0001-6098-8733
Karthika Annamalai *Centre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Shruti NaikCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.ORCID 0000-0002-1741-1151
Blaz LupseCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Shirin GeravandiCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Anasua PalCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Aleksandra DobrowolskiCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Jaee GhawaliCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Marina RuhlandtCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.ORCID 0000-0002-3330-580X
Kanaka Durga Devi GorrepatiCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Zahra AziziCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany.
Dae-Sik LimDepartment of Biological Sciences, KAIST 291 Daehak-ro, Yuseong-gu, Daejeon, Republic of Korea.ORCID 0000-0003-2356-7555
Kathrin MaedlerCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany. kmaedler@uni-bremen.de.ORCID 0000-0002-7436-1197
Amin ArdestaniCentre for Biomolecular Interactions Bremen, University of Bremen, Bremen, Germany. ardestani.amin@gmail.com.ORCID 0000-0002-0685-8564
University of Bremen · DEGoethe University Frankfurt · DEKorea Advanced Institute of Science and Technology · KR

Funding

The Human Islet Distribution Coordinating Center (UC4)UC4DK098085 · NIDDK · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI EVANS-MOLINA, CARMELLA, NILAND, JOYCE CAROL · 2012 to 2017
$25.6M
NIDDK NIH HHS UC4 DK098085
6 · The paper itself

Abstract

Diabetes results from a decline in functional pancreatic β-cells, but the molecular mechanisms underlying the pathological β-cell failure are poorly understood. Here we report that large-tumor suppressor 2 (LATS2), a core component of the Hippo signaling pathway, is activated under diabetic conditions and induces β-cell apoptosis and impaired function. LATS2 deficiency in β-cells and primary isolated human islets as well as β-cell specific LATS2 ablation in mice improves β-cell viability, insulin secretion and β-cell mass and ameliorates diabetes development. LATS2 activates mechanistic target of rapamycin complex 1 (mTORC1), a physiological suppressor of autophagy, in β-cells and genetic and pharmacological inhibition of mTORC1 counteracts the pro-apoptotic action of activated LATS2. We further show a direct interplay between Hippo and autophagy, in which LATS2 is an autophagy substrate. On the other hand, LATS2 regulates β-cell apoptosis triggered by impaired autophagy suggesting an existence of a stress-sensitive multicomponent cellular loop coordinating β-cell compensation and survival. Our data reveal an important role for LATS2 in pancreatic β-cell turnover and suggest LATS2 as a potential therapeutic target to improve pancreatic β-cell survival and function in diabetes.

Indexed as

AutophagyAnimalsCell Line, TumorCells, CulturedCell SurvivalDiabetes MellitusHumansInsulin-Secreting CellsMechanistic Target of Rapamycin Complex 1MiceMice, Inbred C57BLMice, KnockoutProtein Serine-Threonine KinasesRatsRNA InterferenceSignal TransductionLATS2 protein, humanLATS2 protein, mouseMechanistic Target of Rapamycin Complex 1Protein Serine-Threonine KinasesTumor Suppressor Proteins

Identifiers

PMID34389720
PMCPMC8363615
OpenAlexW3189465272

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.