Evidence map›Paper›PMID 40062973›Full record

ArticleArchives of endocrinology and metabolism2025

Comprehensive microarray analysis for the identification of therapeutic targets within HIF-1α signalling networks in diet-induced obesity via hypothalamic inflammation.

Hai Guo, Lijuan Ma, Dilihumaier Duolikun, Qiaoling Yao

Abstract read
In one paragraph

Article in Archives of endocrinology and metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

1 citing paper in PubMed.

  1. 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

4 authors.

Hai GuoDepartment of Anesthesiology, the First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China.ORCID 0000-0001-7693-9848
Lijuan MaDepartment of Physiology, School of Basic Medical Sciences, Xinjiang Medical University, Urumqi, Xinjiang, China.ORCID 0000-0003-1700-9004
Dilihumaier DuolikunDepartment of Physiology, School of Basic Medical Sciences, Xinjiang Medical University, Urumqi, Xinjiang, China.ORCID 0000-0001-6145-7504
Qiaoling YaoDepartment of Physiology, School of Basic Medical Sciences, Xinjiang Medical University, Urumqi, Xinjiang, China.ORCID 0000-0002-3379-5263

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveA high-fat diet (HFD) significantly contributes to obesity and alters the neurological function of the brain. This study explored the influence of hypoxia-inducible factor (HIF-1) and its downstream molecules on obesity progression in the context of HFD-induced hypothalamic inflammation. MATERIALS AND

methodsUtilizing a bioinformatics approach alongside animal models, targets and pathways related to hypothalamic obesity were identified via network analysis, gene target identification, gene ontology analysis, Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment, and subsequent validation in animal models.

resultsHIF-1α has the potential to regulate the immune response by promoting immune infiltration and increasing the population of immune cells, particularly memory CD4 T cells, in the hypothalamus, primarily through its influence on ksr2 expression. Additionally, the analysis predicted five drugs capable of enhancing HIF-1-Ksr2 signalling.

conclusionIn conclusion, targeting Ksr2 with specific drugs represents a potential approach for addressing HFD-induced obesity. These novel findings lay the groundwork for developing dietary supplements and therapeutic interventions.

Indexed as

HypothalamusHypoxia-Inducible Factor 1, alpha SubunitInflammationObesityAnimalsComputational BiologyDiet, High-FatDisease Models, AnimalMaleMiceMice, Inbred C57BLMicroarray AnalysisSignal TransductionHif1a protein, mouseHypoxia-Inducible Factor 1, alpha SubunitDiet-induced obesityhypothalamushypoxia-inducible factor (HIF)-1αimmune infiltrationksr2

Identifiers

PMID40062973
PMCPMC11895521

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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.