ArticleJournal of molecular neuroscience : MN2015
TAF4 controls differentiation of human neural progenitor cells through hTAF4-TAFH activity.
Article in Journal of molecular neuroscience : MN, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 8 citations in OpenAlex.
- De novo putative loss-of-function variants in TAF4 are associated with a neuro-developmental disorder.Human mutation · 2022Article
- Combining exome/genome sequencing with data repository analysis reveals novel gene-disease associations for a wide range of genetic disorders.Genetics in medicine : official journal of the American College of Medical Genetics · 2021Article
- Targeted alternative splicing of TAF4: a new strategy for cell reprogramming.Scientific reports · 2016Article
- Diversity in TAF proteomics: consequences for cellular differentiation and migration.International journal of molecular sciences · 2014Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Expression of general transcription factor and co-activator TAF4 varies during development and in the processes of cell differentiation with suggested connection to neurodegenerative diseases. Here, we show that expression of TAF4 alternative splice variants is different in various regions of the human brain, substantiating the role of alternative splicing of TAF4 in the regulation of neural development and brain function. Most of the described splicing events affect the TAFH homology domain of TAF4 (hTAF4-TAFH). Besides, differentiated towards neural lineages, normal human neural progenitors (NHNPs) lose canonical full-length TAF4 isoform. To study the effects of hTAF4-TAFH splicing on neuronal differentiation, we used RNAi approach to target hTAF4-TAFH-encoding domain in NHNPs. Results show that inactivation of hTAF4-TAFH domain accelerates differentiation of human neural progenitor cells. Conversely, enhanced expression of TAF4 suppresses differentiation and keeps neural progenitor cells in a stem cell-like state. Finally, we provide data on the involvement of TP53 and noncanonical WNT signaling pathways in mediating effects of TAF4 on neuronal differentiation. Overall, our data suggest that specific isoforms of TAF4 may selectively and efficiently control neurogenesis.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.