Evidence map›Paper›PMID 42141030›Full record

ArticleScientific reports2026

Integrative taxonomic and phytopharmacological analysis of ethnobotanical Acanthaceae species from Manipur, India.

Khuraijam Jyoti, Lushita Phairembam, Nameirakpam Rikesh Mangang, Shimrata Sharma Laimayum, Salam Shyamchandra Singh, Hmingremhlua Sailo, Laldinfeli Ralte, Naorem Santa Singh, Moirangthem Rakesh Singh, Yengkhom Tunginba Singh

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Article in Scientific reports, 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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5 · Who and what money

Authors and funding

10 authors.

Khuraijam Jyoti *Department of Life Sciences (Botany), Manipur University, Imphal, Manipur, 795003, India.
Lushita Phairembam *Department of Life Sciences (Botany), Manipur University, Imphal, Manipur, 795003, India.
Nameirakpam Rikesh MangangDepartment of Life Sciences (Botany), Manipur University, Imphal, Manipur, 795003, India.
Shimrata Sharma LaimayumDBT-BUILDER, School of Life Sciences, Manipur University, Imphal, Manipur, 795003, India.
Salam Shyamchandra SinghSouth East Manipur College, Komlathabi, Manipur, 795135, India.
Hmingremhlua SailoDepartment of Botany, Pachhunga University College, Aizawl, Mizoram, 796001, India.
Laldinfeli RalteDepartment of Botany, Mizoram University, Aizawl, Mizoram, 796004, India.
Naorem Santa SinghDBT-BUILDER, School of Life Sciences, Manipur University, Imphal, Manipur, 795003, India.
Moirangthem Rakesh SinghDepartment of Physics, Manipur University, Imphal, Manipur, 795003, India.
Yengkhom Tunginba SinghDepartment of Life Sciences (Botany), Manipur University, Imphal, Manipur, 795003, India. tunginba@manipuruniv.ac.in.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nongmangkha is one of the several medicinal plants traditionally used by the Meitei community of Manipur, India, for treating respiratory and infectious diseases. However, taxonomic confusion exists among three commonly used species- Phlogacanthus thyrsiformis (Roxb. ex Hardw.) Mabb, Phlogacanthus pubinervius T. Anderson, and Justicia adhatoda L.-limiting their safe and effective utilization. Three chloroplast gene- rbcl, rpoC1 and trnH-psbA were used as DNA barcodes to identify the plants then, the sequences obtained were used for secondary structure prediction in RNAfold web server to discriminate among the three plants. The HPTLC revealed chemical fingerprints of the studied species which helped in taxonomic authentication of plants, while GC-MS and FTIR analysis of the extracts showed presence of several bioactive compounds and functional groups of the compounds respectively. Elemental analysis using XRF detected 19 elements in P. pubinervius indicating higher chemical diversity, while J. adhatoda and P. thyrsiformis contained 15 elements each. The plant extracts examined demonstrated significant antimicrobial activity against Staphylococcus epidermidis, Pseudomonas aeruginosa, Epidermophyton floccosum, and Fusarium oxysporum. To further explore their potential, molecular docking studies were carried out using the key bioactive compounds, which revealed promising interactions with Metallo-β-lactamase-suggesting their potential as effective antimicrobial agents. To the best of our knowledge, this is the first report to provide comparative insights into the three studied samples at anatomical, chemical, and molecular levels, paving the way toward accurate identification.

Indexed as

AcanthaceaePlant ExtractsPlants, MedicinalAnti-Infective AgentsDNA Barcoding, TaxonomicIndiaMicrobial Sensitivity TestsAnti-Infective AgentsPlant ExtractsChemical fingerprintingDNA barcodingIn silicoManipurNongmangkha

Identifiers

PMID42141030
PMCPMC13369933

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