Evidence map›Paper›PMID 30692224›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2019

Conditional Inactivation of Pen-2 in the Developing Neocortex Leads to Rapid Switch of Apical Progenitors to Basal Progenitors.

Shanshan Cheng, Tingting Liu, Yimin Hu, Yingqian Xia, Jinxing Hou, Chaoli Huang, Xiaochuan Zou, Juan Liang, Yun Stone Shi, Yuanlin Zheng and 2 more

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019. 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
0.6field-weighted citation impact, top 34% 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, 24 citations in OpenAlex.

  1. CRL4EMBO reports · 2026
    Article
  2. Review
  3. Article
  4. Indirect neurogenesis in space and time.Nature reviews. Neuroscience · 2024
    Review
  5. Article
  6. Article
  7. Akt Regulates Sox10 Expression to Control Oligodendrocyte Differentiation via Phosphorylating FoxO1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  8. Pen-2 Negatively Regulates the Differentiation of Oligodendrocyte Precursor Cells into Astrocytes in the Central Nervous System.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  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

12 authors at 3 institutions in 1 country.

Shanshan ChengState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.ORCID 0000-0002-3020-6195
Tingting LiuState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.ORCID 0000-0003-3664-6244
Yimin HuDepartment of Anesthesiology, The Second Affiliated Hospital, Nanjing Medical University, Nanjing, China, 210003, and.
Yingqian XiaState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.
Jinxing HouState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.
Chaoli HuangState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.
Xiaochuan ZouState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.
Juan LiangState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.
Yun Stone ShiState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061.ORCID 0000-0002-8842-9818
Yuanlin ZhengKey laboratory for Biotechnology on Medicinal Plants of Jiangsu Province, School of Life Sciences, Jiangsu Normal University, Xuzhou, China, 221116.ORCID 0000-0003-1754-0508
Jun LuKey laboratory for Biotechnology on Medicinal Plants of Jiangsu Province, School of Life Sciences, Jiangsu Normal University, Xuzhou, China, 221116 chenguiquan@nju.edu.cn lu-jun75@163.com.ORCID 0000-0002-2801-5330
Guiquan ChenState Key Laboratory of Pharmaceutical Biotechnology, MOE Key Laboratory of Model Animal for Disease Study, Model Animal Research Center, Institute for Brain Sciences, Nanjing University, Nanjing, Jiangsu Province, China, 210061, chenguiquan@nju.edu.cn lu-jun75@163.com.ORCID 0000-0002-4674-5548
Model Animal Research Center · CNJiangsu Normal University · CNSecond Affiliated Hospital of Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The transition of apical progenitors (APs) to basal progenitors (BPs) is an important neurogenic process during cortical expansion. Presenilin enhancer 2 (Pen-2, also named as Psenen) is a key subunit of γ-secretase and has been implicated in neurodevelopmental disease. However, it remains unknown how Pen-2 may regulate the maintenance of APs. To address this question, we generated a conditional KO (cKO) mouse in which Pen-2 is specifically inactivated in neural progenitor cells in the telencephalon. Both male and female embryos were used. We show that

Indexed as

Amyloid Precursor Protein SecretasesAnimalsCell ProliferationFemaleMaleMice, Inbred C57BLMice, KnockoutNeocortexNeural Stem CellsNeurogenesisReceptor, Notch1Amyloid Precursor Protein SecretasesNotch1 protein, mousepresenilin enhancer 2, mouseReceptor, Notch1neural stem cellneurogenesisNotch signalingPresenilin enhancer 2γ-secretase

Identifiers

PMID30692224
PMCPMC6433762
OpenAlexW2913417142

What Socratic 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 Socratic graph.