Biological evaluation of Syzygium aqueum (Burm.f.) Alston against several cancer cell lines

NParts of the plantSolventsConcentrationType of cancerMajor findingReference
1Stem bark (oleanolic acid and b-sitosterol)Methanol100 μLCervical, breastIt was found compound one to be significant against the tested cell line while compound 2 was only on HeLa cell line[30]
2Leaves (essential oils)Dimethyl sulphoxide1%BreastAs measured by an IC50 value of 76.40 μg/mL, it exhibited modest activity against the MCF-7 cell line[31]
3Stem barkMethanol1.5625–100 μg/mLCervical, breast, lungThe IC50 values for alphitolic acid were 16.12 mg/mL and 7.37 mg/mL, indicating that it was toxic to the HeLa and T47D cell lines. A549 cells were inhibited to a modest degree (IC50 = 84.41 μg/mL), nevertheless. Arjunolic acid was also discovered to be toxic to HeLa cell lines, having an IC50 of 6.74 μg/mL[28]
4FruitsAqueous, methanol-Breast cancer cell lineAqueous extracts revealed antiproliferation effects on MCF-7 cell lines (P < 0.05) after 72 h, however, the effects were insignificant on a non-cancer-origin cell line and were not seen in the 24-h or 48-h time periods[29]
5LeavesMethanol0.01, 0.1, 1, 10, and 100 μg/mLBreastAt 100 μg/mL, Syzygium aqueum was observed to significantly (P < 0.05) boost MCF-7 cell growth[32]
6Stem barkMethanol100 μLCervical, breast cancerButyrospermol was only moderately cytotoxic (43.59 μg/mL) against the HeLa cell line and barely cytotoxic at all against the T45D and A549 cell lines. And when tested with the 2,3-bis [2-methyloxy-4-nitro-5-sulfophenyl]-2H-tetrazolium-5-carboxanilide (XTT) assay, sitosterone (29.96 μg/mL) exhibited considerable toxicity towards the A549 cell line[33]
7--50 μg/mL and 100 μg/mLFibroblasts, breastIn addition, neither the ethanolic nor the aqueous extracts showed any antiproliferative effects on 4T1 or 3T3 cells at 50 μg/mL or 100 μg/mL[34]

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