@article {1689, title = {The Cytotoxicity Study of Lantana camara Linn Essential Oil on HeLa Cancer Cells Line}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {November 2021}, pages = {1498-1501}, type = {Research Article}, chapter = {1498}, abstract = {

Lantana camara Linn (Verbenaceae) is a natural plant that thrives in tropical climates and is relatively easy to cultivate. In Indonesia, this plant is still often considered as a weed. When held, the unpleasant smell and sticky hand make people dislike this plant even though the flowers are diverse. The essential oil was extracted from the leaves of L. camara by hydrodistillation. This study aimed to see how cytotoxic L. camara essential oil was against HeLa carcinoma cells. This research aimed to discover if L. camara essential oil was cytotoxic to HeLa cancer cells. The GC-MS investigation of an essential oil recognized ten compounds; two main constituents of the oil were Caryophyllene (27.65\%) and Germacrene D (23.01\%). The essential oil showed cytotoxicity on HeLa cervical cancer cell lines. The cytotoxic effect of oil was determined using MTT, IC50 values were 44.86 μg/mL + 0.07

}, keywords = {Cervical cancer, Cytotoxicity, HeLa, Hydrodistillation, Lantana camara}, doi = {10.5530/pj.2021.13.190}, author = {Suryati and Dira Hefni and Fatma Sri Wahyuni and Dachriyanus} } @article {1245, title = {Comparison of Cytotoxicity between Ethyl Acetate and Ethanol Extract of White Turmeric (Kaempferia rotunda) Rhizome Extract Against HeLa Cervical Cancer Cell Activity}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {September 2020}, pages = {1297-1302}, type = {Research Article}, chapter = {1297}, abstract = {

Aim: The aim of this study is to compare between ethanol and ethyl acetate rhizome extract of K.rotunda against HeLa cervical cancer cell in vitro. Material and Methods: Methods used in this research are test the chemical compound of extracts using Thin Layer Chromatography (TLC) and phytochemical screening test, also cytotoxicity test using MTT assay. Result: Ethyl acetate extract contains flavonoid, alkaloid, tannin, and triterpenoid, while ethanol extract have flavonoid, triterpenoid, and alkaloid. In addition, ethanol extract has strong cytotoxic activity (IC50 = 16,939 μg/ml) while ethyl acetate extract has moderate cytotoxic activity (IC50 = 127,9 μg/ml). Each of extracts showed significant results (p <= 0,05) although when compared between concentrations there are several concentrations that are not significant and also small coefficient of determinant values caused by various confounding factors. Conclusion: The ethanol extract of K.rotunda rhizome extract has the higher cytotoxicity activity compared to ethyl acetate extract of K.rotunda rhizome extract against HeLa cervical cancer cell.

}, keywords = {Anti cervical cancer, HeLa, in vitro, Kaempferia rotunda}, doi = {10.5530/pj.2020.12.178}, author = {Surya Dwira and Ariska TP and Fadilah Fadilah and Norma Nur Azizah and Linda Erlina} } @article {1231, title = {Cytotoxicity of Lactobacillus plantarum KK518 Isolated from Pak-Sian Dong (Thai Fermented Gynandropsis pentaphylla DC.) Against HepG2, MCF-7 and HeLa Cancer Cells}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {August 2020}, pages = {1050-1057}, type = {Original Article}, chapter = {1050}, abstract = {

Background: Pak-Sian Dong is a fermented vegetable product of Thailand prepared from aerial parts of Pak-Sian (Gynandropsis pentaphylla DC.). Lactobacillus plantarum KK518 was isolated from Pak-Sian Dong and already assessed for its probiotic attributes. Objective: The aim of this work was to determine the untapped cytotoxic effects of L. plantarum KK518 extract against HepG2 (liver cancer), MCF-7 (breast cancer) and HeLa (cervical cancer) cells. Materials and Methods: The bacterial extracts were prepared from whole cultures; containing cells and broths using ethyl acetate as extracting solvent and the dried extracts were redissolved in ethanol before use. Cytotoxic, antiproliferative and antimigratory effects of the bacterial extracts on three types of cancer cells were determined using 3-(4,5-dimethylthiazolyl-2)-2, 5-diphenyltetra zolium bromide (MTT) assay, clonogenic formation and wound healing assays, respectively. Results: L. plantarum KK518 extract showed the highest cytotoxicity at 90.88\% at 1,000 μg/mL against HeLa cells (IC50 of 371.97 μg/mL) over 48 h of exposure. Anti-colony formation test showed that the bacterial extracts at 600, 800 and 1,000 μg/mL over 48 h led to a complete inhibition of colony formation of HeLa cells; however the highest IC50 of 418.52 μg/mL was found in HepG2 cells suggesting that HepG2 was least affected by bacterial extract. Likewise, HepG2 cells seemed to be most resistant to antimigratory effects as observed by highest relative area of the wound at most time intervals and most extract concentrations. Conclusion: L. plantarum KK518 offers a potential use as a bio-therapeutic with chemopreventive effects against cervical, breast and liver cancers.

}, keywords = {HeLa, HepG2, L. plantarum KK518, MCF-7, Pak-Sian-Dong}, doi = {10.5530/pj.2020.12.148}, author = {Vijitra Luang-In and Worachot Saengha and Benjaporn Buranrat and Sutisa Nudmamud-Thanoi and Arjan Narbad and Supaporn Pumriw and Wannee Samappito} } @article {824, title = {Cakile maritima Scop. Extracts Inhibit Caco2 and HeLa Human Carcinoma Cell Growth: GC-MS Analysis of an Anti-Proliferative Extract}, journal = {Pharmacognosy Journal}, volume = {11}, year = {2019}, month = {February 2019}, pages = {258-266}, type = {Original Article}, chapter = {258}, abstract = {

Introduction: Exposure to high levels of antioxidants has been linked to the treatment and prevention of some cancers. Although Cakile maritima has a high antioxidant capacity, it is yet to be tested for the ability to inhibit the proliferation of cancer cells. Methods: Solvent extracts prepared from C. maritima plant material were analysed for antioxidant capacity by the DPPH free radical scavenging assay. Anti-proliferative activities against Caco2 and HeLa cancer cells were determined by an MTS based cell proliferation assay. Toxicity was determined by the Artemia franciscana bioassay. The most potent anti-proliferative extract (hexane) was further investigated using non-targeted GC-MS headspace analysis. Results: Good DPPH radical scavenging activity was calculated for all C. maritima extracts. The methanolic and ethyl acetate extracts had particularly strong antioxidant activity (IC50 of 4.7 and 3.4 μg/mL respectively). Interestingly, the hexane extract which had the lowest DPPH radical scavenging activity (IC50 13.6 μg/mL), was the most potent inhibitor or Caco2 and HeLa carcinoma cell growth, with IC50{\textquoteright}s of 12 and 126 μg/mL respectively. The ethyl acetate extract was also a potent inhibitor of proliferation (IC50 values of 185 and 468 μg/mL against Caco2 and HeLa, respectively). The methanolic extract (IC50 values of 2261 and 2046 μg/mL against CaCo2 and HeLa respectively) displayed only moderate anti-proliferative activity, demonstrating that antioxidant activity did not correspond with anti-proliferative activity. All of the extracts were determined to be nontoxic in the Artemia franciscana bioassay, with LC50 values substantially \>1000 μg/mL. Non-biased GC-MS headspace analysis of the C. maritima hexane extract highlighted several interesting compounds that may contribute to the therapeutic bioactivities of the extract. Conclusion: The lack of toxicity and the anti-proliferative activity of the hexane and ethyl acetate C. maritima extracts against HeLa and Caco2 cancer cell lines indicates their potential in the treatment and prevention of some cancers.

}, keywords = {Anticancer activity, Antioxidant, Brassicaceae, CaCo2, European searocket, HeLa, Oxidative stress}, doi = {10.5530/pj.2019.11.40}, author = {Elsayed Omer and Abdelsamed Elshamy and Rihab Taher and Walaa El-Kashak and Joseph Shalom and Alan White and Ian Cock} } @article {343, title = {Inhibition of Caco-2 and HeLa proliferation by Terminalia carpentariae C. T. White and Terminalia grandiflora Benth. extracts: Identification of triterpenoid components}, journal = {Pharmacognosy Journal}, volume = {9}, year = {2017}, month = {May 2017}, pages = {441-451}, type = {Original Article}, chapter = {441}, abstract = {

Background: Terminalia spp. are characterised by their high antioxidant capacities and many have anticancer activity. This study examines the anti-proliferative activity of T. carpentariae leaf and T. grandiflora leaf, fruit and nut extracts against Caco-2 and HeLa carcinoma proliferation. Materials and Methods: Powdered T. carpentariae leaf and T. grandiflora leaf, fruit and nut were extracted and tested for anti-proliferative activity against Caco-2 and HeLa cancer cell lines using colorimetric cell proliferation assays. Toxicity was evaluated using an Artemia franciscana nauplii bioassay. The extract with the most potent anti-proliferative activity was examined using GCMS analysis and triterpenoid compounds were identified by comparison with a compound database. Results: T. carpentariae leaf and T. grandiflora leaf, fruit and nut extracts displayed potent anti-proliferative activity against Caco-2 and HeLa carcinoma cells. The methanolic T. grandiflora leaf extract was particularly effective at blocking the proliferation of the colorectal carcinoma Caco-2 (IC50 = 372 \μg/mL). The methanol T. carpentariae and T. grandiflora leaf extracts were similarly potent inhibitors of HeLa cervical cancer cell proliferation with IC50 values of 864 and 833 \μg/mL respectively. The methanolic T. grandiflora fruit and nut extracts, as well as all aqueous and ethyl acetate extracts, were moderate to good inhibitors of carcinoma proliferation. In contrast, chloroform and hexane extracts were generally devoid of anti-proliferative activity. The methanolic T. grandiflora extracts displayed low toxicity in the Artemia nauplii bioassay. All other extracts were non-toxic. GC-MS analysis of the methanolic T. grandiflora leaf extract identified 3 lanostane and 2 pentacyclic triterpenoids. Conclusion: The low toxicity and anti-proliferative activity observed with the T. carpentariae and T. grandiflora extracts against Caco-2 and HeLa indicate their potential for the prevention and treatment of some cancers.

}, keywords = {Anticancer activity, Australian plants, Caco-2, Chemotherapy, Combretaceae, HeLa, Native almond, Wild peach}, doi = {10.5530/pj.2017.4.74}, url = {/files/PJ-9-4/10.5530pj.2017.4.74}, author = {Reece Courtney and J. Sirdaarta and A. White and I. E. Cock} } @article {148, title = {The Therapeutic Properties of Juniperus Communis L.: Antioxidant Capacity, Bacterial growth Inhibition, Anticancer Activity and Toxicity}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {Jan/2016}, pages = {273-280}, type = {Orginal Article}, chapter = {273}, abstract = {

Introduction: J. Communi sberry is a high antioxidant fruit which is used in several traditional medicinal systems to treat a variety of diseases including rheumatism, arthritis and gout.This study was undertaken to examine the inhibitory activity of J. communis berry extracts on the growth of several bacteria associated with autoimmune inflammatory disease, and to test their ability to block CaCo2 and HeLa cancer cell proliferation. Methods: J. Communis solvent extracts were preparedusing solvents of varying polarity. The extracts were investigated by disc diffusion assay for the ability to inhibit the growth of a panel of pathogenic bacteria associated with autoimmune inflammatory diseases. Their MIC values were determined to quantify and compare their efficacies. Inhibitory activity against CaCo2 and HeLa human carcinoma cell lines was evaluated using an MTS colorimetric cell proliferation assay. Toxicity was determined using the Artemia franciscana nauplii bioassay. Results: The methanol, water and ethyl acetate J. communis berry extracts displayed moderate to potent growth inhibitory activity against bacterial triggers of rheumatoid arthritis, ankylosing spondylitis and multiple sclerosis. The methanol and water extracts displayed the broadest specificity, inhibiting the growth of all bacteria tested. The ethyl acetate extract also displayed antibacterial activity, inhibiting the growth of 9 of the 13 bacterial strains (69\%). The ethyl acetate extract displayed the greatest potency, with MIC values substantially below 2000 \µg/mL for all bacteria which it inhibited. It was most effective at inhibiting the growth of P. mirabilis, P. vulgaris and S. aureus, each with MIC\’s \≤ 500 \µg/mL. The methanol and water extracts also proved effective at blocking the proliferation of the colorectal cancer cell line CaCo2 and HeLa cervical cancer cell growth, with IC50 values in the 1300-2500 \µg/mL range. All extracts were non-toxic in the Artemia nauplii bioassay. Conclusion: The lack of toxicity of the J. Communis berry extracts and their potent growth inhibitory bioactivity against bacteria and HeLa and CaCo2 carcinoma cells indicates their potential in the treatment and prevention of selected autoimmune inflammatory diseases and some cancers.

}, keywords = {Anti-bacterial activity, Antioxidant., Artemia, Autoimmune inflammatory disease, CaCo2, HeLa, Juniper berry, Traditional medicine}, doi = {10.5530/pj.2016.3.17}, author = {Alejandra Fernandez and Ian Edwin Cock} }