Evidence map›Paper›PMID 26105991›Full record

ArticleCellular and molecular neurobiology2016

Hairy and Enhancer of Split 6 (Hes6) Deficiency in Mouse Impairs Neuroblast Differentiation in Dentate Gyrus Without Affecting Cell Proliferation and Integration into Mature Neurons.

Sung Min Nam, Yo Na Kim, Jong Whi Kim, Dong Soo Kyeong, Seo Hyun Lee, Yeri Son, Jae Hoon Shin, Jaesang Kim, Sun Shin Yi, Yeo Sung Yoon and 1 more

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 36% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

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  5. Long Noncoding RNA (lncRNA) MIR22HG Suppresses Gastric Cancer Progression through Attenuating NOTCH2 Signaling.Medical science monitor : international medical journal of experimental and clinical research · 2019
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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

11 authors at 3 institutions in 1 country.

Sung Min NamDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Yo Na KimDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Jong Whi KimDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Dong Soo KyeongDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Seo Hyun LeeDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Yeri SonDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Jae Hoon ShinDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea.
Jaesang KimDepartment of Life Sciences and Ewha Research Center for Systems Biology, Ewha Womans University, Seoul, 120-750, South Korea.
Sun Shin YiDepartment of Biomedical Laboratory Science, College of Biomedical Sciences, Soonchunhyang University, Asan, 336-745, South Korea.
Yeo Sung YoonDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea. ysyoon@snu.ac.kr.
Je Kyung SeongDepartment of Anatomy and Cell Biology, College of Veterinary Medicine, Seoul National University, Seoul, 151-742, South Korea. snumouse@snu.ac.kr.
Seoul National University · KRKorean National Police University · KRSoonchunhyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hes6 is a member of the hairy-enhancer of split homolog (Hes) family of transcription factors and interacts with other Hes family genes. During development, Hes genes are expressed in neural stem cells and progenitor cells. However, the role of Hes6 in adult hippocampal neurogenesis remains unclear. We therefore investigated the effects of Hes6 on adult hippocampal neurogenesis, by comparing Hes6 knockout and wild-type mice. To this end, we immunostained for markers of neural stem cells and progenitor cells (nestin), proliferating cells (Ki67), post-mitotic neuroblasts and immature neurons (doublecortin, DCX), mature neuronal cells (NeuN), and astrocyte (S100β). We also injected 5-bromo-2'-deoxyuridine (BrdU) to trace the fate of mitotic cells. Nestin- and Ki67-positive proliferating cells did now show any significant differences between wild and knockout groups. Hes6 knockout negatively affects neuroblast differentiation based on DCX immunohistochemistry. On the contrary, the ratio of the BrdU and NeuN double-positive cells did not show any significance, even though it was slightly higher in the knockout group. These results suggest that Hes6 is involved in the regulation of neuroblast differentiation during adult neurogenesis, but does not influence integration into mature neurons.

Indexed as

Cell DifferentiationAnimalsAstrocytesBasic Helix-Loop-Helix Proteinsbeta-GalactosidaseBody WeightBromodeoxyuridineCell ProliferationDentate GyrusDoublecortin Domain ProteinsDoublecortin ProteinFluorescent Antibody TechniqueGenotypeImmunohistochemistryKi-67 AntigenMice, Inbred C57BLBasic Helix-Loop-Helix Proteinsbeta-GalactosidaseBromodeoxyuridineDcx protein, mouseDoublecortin Domain ProteinsDoublecortin ProteinHes6 protein, mouseKi-67 AntigenMicrotubule-Associated ProteinsNestinNeuropeptidesRepressor ProteinsAdult neurogenesisHes6HippocampusNeuronal differentiation

Identifiers

PMID26105991
PMCPMC11482492
OpenAlexW803047777

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.