Evidence map›Paper›PMID 34234395›Full record

ArticleBioinformation2021

Identification of marker genes in Alzheimer's disease using a machine-learning model.

Inamul Hasan Madar, Ghazala Sultan, Iftikhar Aslam Tayubi, Atif Noorul Hasan, Bandana Pahi, Anjali Rai, Pravitha Kasu Sivanandan, Tamizhini Loganathan, Mahamuda Begum, Sneha Rai

Open access · hybridAbstract read
In one paragraph

Article in Bioinformation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. The GPCR Connection: Linking Alzheimer's Disease and Glioblastoma.Journal of cellular and molecular medicine · 2026
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  15. MiRNA Differences Related to Treatment-Resistant Schizophrenia.International journal of molecular sciences · 2023
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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

10 authors at 1 institution in 1 country.

Inamul Hasan MadarDepartment of Biotechnology, School of Biotechnology and Genetic Engineering, Bharathidasan University, Tiruchirappalli - 620024, Tamil Nadu, India.
Ghazala SultanDepartment of Computer Science, Faculty of Science, Aligarh Muslim University, Aligarh - 202002, Uttar Pradesh, India.
Iftikhar Aslam TayubiFaculty of Computing and Information Technology, Rabigh, King Abdulaziz University, Jeddah - 21589, Kingdom of Saudi Arabia.
Atif Noorul HasanDepartment of Computer Science, Jamia Millia Islamia (Central University), Jamia Nagar - 110025, New Delhi, India.
Bandana PahiDepartment of Bioinformatics, Sambalpur University, Jyoti Vihar, Burla, Sambalpur - 768019, Odisha, India.
Anjali RaiDepartment of Biotechnology and bioinformatics, Mahila Maha Vidyalaya , Banaras Hindu University, Varanasi - 221005, Uttar Pradesh, India.
Pravitha Kasu SivanandanDepartment of Bioinformatics, School of Biosciences, Sri Krishna Arts and Science College, Coimbatore - 641008, Tamil Nadu, India.
Tamizhini LoganathanDepartment of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences, IIT Madras and Initiative for Biological Systems Engineering (IBSE), Chennai - 600036, Tamil Nadu, India.
Mahamuda BegumPG and Research Department of Biotechnology, Marudhar Kesari Jain College for Women, Vaniyambadi - 635751, Tamil Nadu, India.
Sneha RaiDepartment of Biological Sciences and Engineering, Netaji Subhas Institute of Technology, Dwarka - 110078, New Delhi, India.
Bharathidasan University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alzheimer's Disease (AD) is one of the most common causes of dementia, mostly affecting the elderly population. Currently, there is no proper diagnostic tool or method available for the detection of AD. The present study used two distinct data sets of AD genes, which could be potential biomarkers in the diagnosis. The differentially expressed genes (DEGs) curated from both datasets were used for machine learning classification, tissue expression annotation and co-expression analysis. Further, CNPY3, GPR84, HIST1H2AB, HIST1H2AE, IFNAR1, LMO3, MYO18A, N4BP2L1, PML, SLC4A4, ST8SIA4, TLE1 and N4BP2L1 were identified as highly significant DEGs and exhibited co-expression with other query genes. Moreover, a tissue expression study found that these genes are also expressed in the brain tissue. In addition to the earlier studies for marker gene identification, we have considered a different set of machine learning classifiers to improve the accuracy rate from the analysis. Amongst all the six classification algorithms, J48 emerged as the best classifier, which could be used for differentiating healthy and diseased samples. SMO/SVM and Logit Boost further followed J48 to achieve the classification accuracy.

Indexed as

Alzheimer's DiseaseBayes NetBiomarkersClassifiersCross-validationDecision TableIn-silico AnalysisJ48Log it BoostMachine LearningNaive BayesSMO/SVM

Identifiers

PMID34234395
PMCPMC8225597
OpenAlexW3133531962

What OpenQuestion holds

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Registered trials

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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.