Evidence map›Paper›PMID 42306852›Full record

ArticleNucleic acids research2026

LiMeNEx: an interactive webserver on lipid biochemical gene-regulatory network.

Diksha Marwaha, Aishwary Sharma, Kartikeya Saini, Aryan K Singh, Akash Bhaskar, Arjun Ray

Abstract read
In one paragraph

Article in Nucleic acids research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Diksha MarwahaDepartment of Computational Biology, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), Okhla Industrial Estate, Phase III, New Delhi 110020, India.
Aishwary SharmaDepartment of Computational Biology, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), Okhla Industrial Estate, Phase III, New Delhi 110020, India.
Kartikeya SainiDepartment of Computational Biology, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), Okhla Industrial Estate, Phase III, New Delhi 110020, India.
Aryan K SinghDepartment of Computational Biology, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), Okhla Industrial Estate, Phase III, New Delhi 110020, India.
Akash BhaskarDivision of Pharmaceutical Sciences, St. Jude Children's Research Hospital, Memphis, 38105 TN, United States.
Arjun RayDepartment of Computational Biology, Indraprastha Institute of Information Technology Delhi (IIIT-Delhi), Okhla Industrial Estate, Phase III, New Delhi 110020, India.ORCID 0000-0002-6020-5863

Funding

Department of Biotechnology, Ministry of Science and Technology, Government of India BT/PR45830/MED/12/963/2022Science and Engineering Research Board SUR/2022/005466Technology Innovation Hub-IHUB Anubhuti
6 · The paper itself

Abstract

Lipid metabolism represents an intricate landscape of biochemical reactions catalyzed by enzymes and regulated by transcription factors (TFs) to maintain metabolic homeostasis. Disruption of the enzymatic or transcriptional machinery is associated with lipid imbalance, contributing to diverse pathological conditions across tissues and the physiological system. However, existing pathway resources predominantly focus on metabolic map reactions but lack integration of upstream regulatory components, limiting system-level interrogation of lipid-associated mechanisms. We present LiMeNEx (Lipid Metabolic Network Explorer), an interactive webserver for exploration of lipid biochemical gene regulatory networks that link lipids, enzymes, and TFs. LiMeNEx integrates carefully curated 504 biochemical reactions across 22 lipid pathways, involving 330 enzymatic genes and 345 TFs mapped across 50 human tissues and 11 physiological systems. The three consols of LiMeNEx allow users to query lipids for visualization of lipid pathways and genes involved in lipid-enzyme reactions, and to explore tissue and systems-specific transcriptional regulators of target genes. LiMeNEx provides a holistic view of lipid metabolism with comprehensive documentation for intuitive navigation. By integrating metabolic and regulatory layers in a tissue-resolved framework, it enables hypothesis-driven system-level investigation of lipid metabolism and related disorders. LiMeNEx is freely available at https://limenex.raylab.iiitd.edu.in/.

Indexed as

Gene Regulatory NetworksLipid MetabolismSoftwareHumansInternetLipidsMetabolic Networks and PathwaysTranscription FactorsLipidsTranscription Factors

Identifiers

PMID42306852
PMCPMC13355048

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LicenceCC BY-NC
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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.