Evidence map›Paper›PMID 40604952›Full record

ArticleBMC complementary medicine and therapies2025

Antiproliferative activities of phytochemicals isolated from the leaves of Dolichos kilimandischaricus (Harms) ex Taub. (Fabaceae) on Jurkat and HL-60 leukemic cells.

Simbarashe Sithole, Paul Mushonga, Matthias Heydenreich, Cephas Mawere, Stanley Mukanganyama

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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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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Simbarashe SitholeDepartment of Soil Science and Productivity, Marondera University of Agricultural Sciences and Technology (MUAST), P.O Box 35, Marondera, Zimbabwe. ssithole@muast.ac.zw.
Paul MushongaDepartment of Chemistry and Earth Sciences, University of Zimbabwe, Mt. Pleasant, P.O. Box MP167, Harare, Zimbabwe.
Matthias HeydenreichInstitut für Chemie, Universität Potsdam, Haus 25, D/0.19 (Labor E/0.06- 0.08), Karl-Liebknecht-Str. 24-25, D-14476, Golm, Potsdam, OT, Germany.
Cephas MawereBiotechnology Department, School of Industrial Sciences and Technology, Harare Institute of Technology, Harare, Zimbabwe.
Stanley MukanganyamaAfrican Institute of Biomedical Sciences and Technology (AiBST), Wilkins Hospital Block C, Corner J. Tongogara and R Tangwena, Harare, Zimbabwe.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNatural plant products represent one of the most productive sources of innovative lead drugs for the treatment of a wide range of ailments. Dolichos kilimandischaricus (Harms) ex Taub. (Fabaceae) root extracts have been traditionally used for the treatment of HPV-related cancers. The extracts from the plant have been previously shown to have antiproliferative effects on cancer cell lines. This study aimed to isolate, purify, and analyze the phytochemicals from the leaves of D. kilimandischaricus.

methodsPhytochemicals in the ethanol leaf extract were separated by column chromatography on silica gel. The structures of the compounds were elucidated using spectroscopic techniques, then compared with the reported spectral data. Cytotoxicity of the phytochemicals on HL-60 and Jurkat cells was assessed by the sulphorhodamine B (SRB) assay with chlorambucil as a positive control. Docking simulations were used to further understand the binding preferences of the isolated compounds.

resultsThe isolated compounds were identified as 3β-stigmasterol (1) and α-spinasterol (2). The results showed that both compounds were more potent against HL-60 cells than Jurkat cells, with IC

conclusionsTherefore, this study has identified some of the phytochemicals that may be responsible for the antiproliferative activity in D. kilimandischaricus. These phytochemicals may provide leads in the development of compounds for treating cancer and related neoplastic diseases. CLINICAL TRIAL NUMBER: Not applicable.

Indexed as

Antineoplastic Agents, PhytogenicCell ProliferationFabaceaePhytochemicalsPlant ExtractsHL-60 CellsHumansJurkat CellsPlant LeavesAntineoplastic Agents, PhytogenicPhytochemicalsPlant Extracts1HJC and 6VG8AntiproliferativeDolichos kilimandischaricusIsolationPhytosterols

Identifiers

PMID40604952
PMCPMC12225472

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