Evidence map›Paper›PMID 37870275›Full record

ArticleEMBO reports2023

PARIS undergoes liquid-liquid phase separation and poly(ADP-ribose)-mediated solidification.

Hojin Kang, Soojeong Park, Areum Jo, Xiaobo Mao, Manoj Kumar, Chi-Hu Park, Jee-Yin Ahn, Yunjong Lee, Jeong-Yun Choi, Yun-Song Lee and 4 more

Open access · greenAbstract read
In one paragraph

Article in EMBO reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

9 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
  3. Parkin protects against traumatic brain injury through regulating mitochondrial quality control.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Liquid-liquid phase separation and conformational strains ofFrontiers in molecular neuroscience · 2024
    Review
  9. 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

14 authors at 4 institutions in 2 countries.

Hojin Kang *Department of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Soojeong Park *Department of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Areum JoDepartment of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.ORCID 0000-0002-5187-0407
Xiaobo MaoNeuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA.ORCID 0000-0001-6587-556X
Manoj KumarNeuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Chi-Hu ParkNeurodegeneration Research Institute, YEP Bio Co., Ltd., Anyang, South Korea.ORCID 0000-0003-3579-0236
Jee-Yin AhnSingle Cell Network Research Center, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Yunjong LeeDepartment of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.ORCID 0000-0003-0182-2279
Jeong-Yun ChoiDepartment of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Yun-Song LeeDepartment of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.ORCID 0000-0003-1147-8993
Valina L DawsonNeuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Ted M DawsonNeuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA.ORCID 0000-0002-6459-0893
Tae-In KamNeuroregeneration and Stem Cell Programs, Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD, USA.ORCID 0000-0002-7241-4902
Joo-Ho ShinDepartment of Pharmacology, Sungkyunkwan University School of Medicine, Suwon, South Korea.ORCID 0000-0002-0499-4589
Johns Hopkins University · USSamsung Medical Center · KRCaregen (South Korea) · KRSungkyunkwan University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ZNF746 was identified as parkin-interacting substrate (PARIS). Investigating its pathophysiological properties, we find that PARIS undergoes liquid-liquid phase separation (LLPS) and amorphous solid formation. The N-terminal low complexity domain 1 (LCD1) of PARIS is required for LLPS, whereas the C-terminal prion-like domain (PrLD) drives the transition from liquid to solid phase. In addition, we observe that poly(ADP-ribose) (PAR) strongly binds to the C-terminus of PARIS near the PrLD, accelerating its LLPS and solidification. N-Methyl-N'-nitro-N-nitrosoguanidine (MNNG)-induced PAR formation leads to PARIS oligomerization in human iPSC-derived dopaminergic neurons that is prevented by the PARP inhibitor, ABT-888. Furthermore, SDS-resistant PARIS species are observed in the substantia nigra (SN) of aged mice overexpressing wild-type PARIS, but not with a PAR binding-deficient PARIS mutant. PARIS solidification is also found in the SN of mice injected with preformed fibrils of α-synuclein (α-syn PFF) and adult mice with a conditional knockout (KO) of parkin, but not if α-syn PFF is injected into mice deficient for PARP1. Herein, we demonstrate that PARIS undergoes LLPS and PAR-mediated solidification in models of Parkinson's disease.

Indexed as

Parkinson DiseasePoly Adenosine Diphosphate RiboseAnimalsDopaminergic NeuronsHumansMicePoly(ADP-ribose) Polymerase InhibitorsRepressor ProteinsUbiquitin-Protein LigasesPoly Adenosine Diphosphate RibosePoly(ADP-ribose) Polymerase InhibitorsRepressor ProteinsUbiquitin-Protein LigasesZNF746 protein, humanZNF746 protein, mouseliquid-liquid phase separationlow complexity domainparkin-interacting substratepoly(ADP-ribose)protein solidification

Identifiers

PMID37870275
PMCPMC10626450
OpenAlexW4387865608

What OpenQuestion holds

Textmetadata
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.