Evidence map›Paper›PMID 37443108›Full record

ArticleCell death discovery2023

Dysregulation of a lncRNA within the TNFRSF10A locus activates cell death pathways.

Tadeusz J Kaczynski, Nadine J Husami, Elizabeth D Au, Michael H Farkas

Open access · goldAbstract read
In one paragraph

Article in Cell death discovery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
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  5. Proteomic profiling and pathway analyses reveal molecular signatures and immune networks in pediatric sepsis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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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

4 authors at 3 institutions in 1 country.

Tadeusz J KaczynskiResearch Service, VA Medical Center, Buffalo, NY, USA.ORCID http://orcid.org/0000-0002-1959-7420
Nadine J HusamiResearch Service, VA Medical Center, Buffalo, NY, USA.
Elizabeth D AuDepartment of Ophthalmology, State University of New York at Buffalo, Buffalo, NY, USA.
Michael H FarkasResearch Service, VA Medical Center, Buffalo, NY, USA. mhfarkas@buffalo.edu.ORCID http://orcid.org/0000-0003-1102-3999
Buffalo VA Medical Center · USBuffalo State University · USUniversity at Buffalo, State University of New York · US

Funding

Using functional homology of RP1 isoforms to guide alternative therapeutic strategiesR01EY028553 · NEI · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI FARKAS, MICHAEL · 2018 to 2022
$1.6M
Epigenetic-guided studies of AMD pathology and iPSC-RPE transplantation therapyI01BX004695 · VA · VA WESTERN NEW YORK HEALTHCARE SYSTEM · PI FARKAS, MICHAEL · 2020 to 2023
–
BLRD VA I01 BX004695NEI NIH HHS R01 EY028553
6 · The paper itself

Abstract

TNFRSF10A (tumor necrosis factor receptor superfamily member 10A) encodes a cell surface receptor protein involved in apoptotic, necroptotic, and inflammatory pathways. Dysregulation of TNFRSF10A has been implicated in sensitization to apoptosis and to the development of multiple diseases, yet little is known of the AC100861.1 long noncoding RNA (lncRNA) that lies head-to-head with TNFRSF10A. Given its genomic positioning, we sought to investigate the function of AC100861.1, focusing on its potential relationship with TNFRSF10A and the role it may play in death receptor signaling. Using knockdown and overexpression strategies, we probed cell viability and examined transcript and protein-level changes in key genes involved in apoptosis, necroptosis, and inflammation. Decreased cell viability was observed upon TNFRSF10A overexpression, regardless of whether the cells were subjected to the chemical stressor tunicamycin. Similarly, overexpression of AC100861.1 led to increased cell death, with a further increase observed under conditions of cellular stress. Knockdown of TNFRSF10A increased cell death only when the cells were stressed, and AC100861.1 knockdown exhibited no effect on cell death. Neither knockdown nor overexpression of either of these genes greatly affected the expression of the other. Manipulating AC100861.1, however, led to marked changes in the expression of genes involved in necroptosis and inflammatory cell-signaling pathways. Additionally, RNA fluorescence in situ hybridization (RNA-FISH) revealed that the AC100861.1 transcript is localized primarily to the cytoplasm. Together, these data suggest that AC100861.1 may have a role in regulating necroptotic and inflammatory signaling pathways and that this function is separate from changes in TNFRSF10A expression. Given the importance of this genomic locus for cell survival, these data provide insight into the function of a poorly understood lncRNA with potential implications regarding disease pathology and treatment.

Identifiers

PMID37443108
PMCPMC10344863
OpenAlexW4384203152

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.