Evidence map›Paper›PMID 42004539›Full record

ArticleBiochemistry and biophysics reports2026

Oxysterol-binding protein-related protein 6 regulates neuronal morphology and migration of cerebellar granule cells during cerebellar development

Shinya Mochizuki, Wataru Nishimura, Masanori Takahashi, Reiji Yamazaki, Ruyun Zhou, Harukata Miki, Yasuko Noda

Abstract read
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Article in Biochemistry and biophysics reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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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.

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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

7 authors.

Shinya MochizukiDivision of Cell Biology and Anatomy, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
Wataru NishimuraDivision of Cell Biology and Anatomy, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
Masanori TakahashiDivision of Cell Biology and Anatomy, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
Reiji YamazakiDepartment of Anatomy, Division of Histology and Cell Biology, School of Medicine, Jichi Medical University, Tochigi, 329-0498, Japan.
Ruyun ZhouDivision of Cell Biology and Anatomy, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
Harukata MikiDivision of Cell Biology and Anatomy, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
Yasuko NodaDivision of Cell Biology and Anatomy, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxysterol-binding protein (OSBP)-related protein (ORP) 6, a member of subfamily III of the ORP family, localizes at endoplasmic reticulum-plasma membrane contact sites and is involved in regulating the turnover of the lipid composition of the plasma membrane through the counter-transport of phosphatidylinositol-4-phosphate and phosphatidylserine in neurons. However, the physiological functions of ORP6-mediated lipid counter-transport remain poorly understood. In the present study, we investigated the developmental expression of ORP6 protein in the mouse cerebellum and the role of ORP6 in neuronal differentiation and migration using Neuro-2A cells and primary cultured cerebellar granule cells (CGCs). The expression of the ORP6 protein increased from P7 to P21, coinciding with a key period of granule cell progenitor proliferation and immature CGC migration. Both ORP6 RNAi knockdown and overexpression of two different types of dominant-negative ORP6 constructs significantly increased the number and length of neurites in retinoic acid-induced differentiated Neuro-2A cells. Similarly, ORP6 knockdown in primary cultured CGCs increased neurite number and length and disrupted their migration

Indexed as

Cerebellar granule cellsMembrane contact siteMigrationORP6Oxysterol-binding protein

Identifiers

PMID42004539
PMCPMC13091294

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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.