Evidence map›Paper›PMID 38691185›Full record

ArticleNeuromolecular medicine2024

Seipin Deficiency Leads to Energy Dyshomeostasis via Inducing Hypothalamic Neuroinflammation and Aberrant Expression of Neuropeptides.

Wenli Cui, Hong Chen, Lingfeng Lei, Wenru Wang, Kah-Leong Lim, Chengwu Zhang, Li Lu

Abstract read
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In one paragraph

Article in Neuromolecular medicine, 2024. 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
0.3field-weighted citation impact, top 42% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  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

7 authors at 2 institutions in 2 countries.

Wenli Cui *School of Basic Medical Sciences, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Hong Chen *School of Basic Medical Sciences, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Lingfeng LeiSchool of Basic Medical Sciences, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Wenru WangSchool of Basic Medical Sciences, Shanxi Medical University, Taiyuan, 030001, Shanxi, China.
Kah-Leong LimLee Kong Chian School of Medicine, Nanyang Technological University, 11 Mandalay Road, Novena, 308232, Singapore.
Chengwu ZhangSchool of Basic Medical Sciences, Shanxi Medical University, Taiyuan, 030001, Shanxi, China. chengwu_zhang@sxmu.edu.cn.
Li LuSchool of Basic Medical Sciences, Shanxi Medical University, Taiyuan, 030001, Shanxi, China. luli@sxmu.edu.cn.ORCID 0000-0003-2523-3372
Shanxi Medical University · CNNanyang Technological University · SG

Funding

International Science and Technology Cooperation Program of Shanxi Province 202104041101026National Natural Science Foundation of China,China 82301759Natural Science Foundation of Shanxi Province,China 20210302123291Natural Science Foundation of Shanxi Province,China 20210302123299
6 · The paper itself

Abstract

Seipin is a key regulator of lipid metabolism, the deficiency of which leads to severe lipodystrophy. Hypothalamus is the pivotal center of brain that modulates appetite and energy homeostasis, where Seipin is abundantly expressed. Whether and how Seipin deficiency leads to systemic metabolic disorders via hypothalamus-involved energy metabolism dysregulation remains to be elucidated. In the present study, we demonstrated that Seipin-deficiency induced hypothalamic inflammation, reduction of anorexigenic pro-opiomelanocortin (POMC), and elevation of orexigenic agonist-related peptide (AgRP). Importantly, administration of rosiglitazone, a thiazolidinedione antidiabetic agent, rescued POMC and AgRP expression, suppressed hypothalamic inflammation, and restored energy homeostasis in Seipin knockout mice. Our findings offer crucial insights into the mechanism of Seipin deficiency-associated energy imbalance and indicates that rosiglitazone could serve as potential intervening agent towards metabolic disorders linked to Seipin.

Indexed as

Agouti-Related ProteinEnergy MetabolismGTP-Binding Protein gamma SubunitsHomeostasisHypothalamusMice, KnockoutPro-OpiomelanocortinRosiglitazoneAnimalsGene Expression RegulationHypoglycemic AgentsMaleMiceMice, Inbred C57BLNeuroinflammatory DiseasesNeuropeptidesAgouti-Related ProteinAgrp protein, mouseBscl2 protein, mouseGTP-Binding Protein gamma SubunitsHypoglycemic AgentsNeuropeptidesPro-OpiomelanocortinRosiglitazoneAgRPEnergy homeostasisHypothalamusInflammationPOMCSeipin

Identifiers

PMID38691185
OpenAlexW4396545736

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.