Evidence map›Paper›PMID 40751252›Full record

ArticleBMC complementary medicine and therapies2025

Is sacred animal (Asian Elephant) can be a medicinal repository: a new approach for colon cancer treatment using the methanolic extracts of the dung samples and their valuation for antimicrobial, cytotoxic, and apoptotic actions.

Somashekara Rajashekara, Manyao Khampei Konyak, Ramakrishnappa Sarala, Kurubarahalli Siddamadegowda Poojashree, Pavithra Bai, Jampanna Nagabhushana

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Article in BMC complementary medicine and therapies, 2025. 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

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6 authors.

Somashekara RajashekaraCentre for Applied Genetics, Department of Studies in Zoology, Bangalore University, Jnana Bharathi Campus, Off Mysuru Road, Bengaluru, 560 056, India. rajachandra3908@yahoo.co.in.ORCID http://orcid.org/0000-0002-2512-6617
Manyao Khampei KonyakCentre for Applied Genetics, Department of Studies in Zoology, Bangalore University, Jnana Bharathi Campus, Off Mysuru Road, Bengaluru, 560 056, India.
Ramakrishnappa SaralaCentre for Applied Genetics, Department of Studies in Zoology, Bangalore University, Jnana Bharathi Campus, Off Mysuru Road, Bengaluru, 560 056, India.
Kurubarahalli Siddamadegowda PoojashreeCentre for Applied Genetics, Department of Studies in Zoology, Bangalore University, Jnana Bharathi Campus, Off Mysuru Road, Bengaluru, 560 056, India.
Pavithra BaiCentre for Applied Genetics, Department of Studies in Zoology, Bangalore University, Jnana Bharathi Campus, Off Mysuru Road, Bengaluru, 560 056, India.
Jampanna NagabhushanaCentre for Applied Genetics, Department of Studies in Zoology, Bangalore University, Jnana Bharathi Campus, Off Mysuru Road, Bengaluru, 560 056, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs well as the aesthetic and sacred value, the Elephas maximus indicus (Asian Elephant) animal is known to have several medicinal properties due to its components and a wide range of therapeutic properties present in their products.

methodsFor the first time, we aimed to determine the methanolic extracts obtained from the undigested food (dung) or feaces samples of E. m. indicus for the evaluation of biomedical applications with the qualitative estimation of their phytochemicals, and Gas Chromatography-Mass Spectrometry (GC-MS) analysis.

resultsThe presence of important phytochemicals indicates the clear existence of secondary metabolites in the methanolic extracts obtained from the undigested food (dung) samples of the Asian Elephants. From the GC-MS analysis, the total peaks revealed 26 main peak areas with various percentages of identified compounds. Furthermore, the methanol extracts showed moderate to highest inhibitory activity against the experimental microorganisms, utilizing the antimicrobial susceptibility studies. Further, the methanolic extracts showed a cytotoxic effect against the human colon cancer HCT-116 cell line. The highest half maximal inhibitory concentration activity (IC50 value) was recorded at a concentration of 320 µg/mL of concentration with 82% inhibition of HCT-116 cells. The treatment of HCT-116 cells with the samples at the concentrations of 80 µg/ml and 160 µg/mL showed Gap 2 phase or Growth 2 phase (G2M) arrest from 0.95% (control) to 1.52% and 1.44%, respectively. Similarly, the methanolic extracts treated at 80 µg/ml and 160 µg/ml have induced early and late apoptosis in HCT-116 cells with 1.72% and 5.09% of early apoptosis; 9.63% and 17.37% of late apoptosis, respectively.

conclusionsThe results obtained from the above-mentioned studies related to antimicrobial, cytotoxic, cell cycle, and apoptotic activities of the dung samples of the Asian Elephants indicate that these undigested food (dung) samples are a “rich and promising organic source” that can be used as repository drugs or medicines in the field of biomedical applications, and pharmacological industries.

Indexed as

Anti-Infective AgentsAntineoplastic AgentsApoptosisColonic NeoplasmsElephantsAnimalsFecesGas Chromatography-Mass SpectrometryHCT116 CellsHumansPhytochemicalsAnti-Infective AgentsAntineoplastic AgentsPhytochemicalsAntimicrobial activityApoptosisCell cycleColon cancerCytotoxicityDung samples

Identifiers

PMID40751252
PMCPMC12317592

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