Article Per Year (5 Year)
p-Index From 2020 - 2025
0.562
P-Index
This Author published in this journals
All Journal Indonesian Journal of Cancer Chemoprevention
Rahman, Faaza Aulia
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Medicine & Pharmacology

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Cytotoxic Activity of Cambodian Leaves Extract (Plumeria acuminate) on Breast Cancer Cells and COX-2 Targeted Prediction of Its Chemical Contents Rahmah, Inggita Hasi; Harsan, Hayfa Salsabila; Rahman, Faaza Aulia; Meiyanto, Edy; Susidarti, Ratna Asmah
Indonesian Journal of Cancer Chemoprevention Vol 14, No 3 (2023)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev14iss3pp199-206

Abstract

Cambodian leaves are suspected to contain stigma sterol which may target Cyclo-Oxygenase-2 (COX-2) or Estrogen Receptor (ER) to contribute to its cytotoxic activity on breast cancer cells. This study aimed to determine the potential of Cambodian leaf compounds and extracts as chemopreventive agents for luminal breast cancer with a molecular target of COX-2. Ethanol was used to extract the active compound of Cambodian leaves. The study on chemical activity against COX-2 employed molecular docking with Molecular Operating Environment (MOE) and the cytotoxic property of Cambodian leaf extract (CLE) on T47D was determined using the trypan blue exclusion method. The extraction yielded as 4.87% w/w CLE. Thin layer chromatography showed that Cambodian leaves contain sterol. Molecular docking confirmed that several sterol compounds have greater affinity to COX-2 than native ligands indicating that they are potent as COX-2 inhibitors. They are Stigmast-7-en-3-ol, Lupeol Acetate, and Lupeol carboxylic acid with docking scores of -14.3874, -13.8098, and -14.1045 kcal/mol respectively. The CLE exhibited cytotoxic activity on T47D cells with an IC50 value of 18 μg/mL. Therefore, CLE has a potential effect as a chemopreventive agent for breast cancer and potentially as a COX-2 inhibitor.Keywords: Cambodian leaf extract, breast cancer, COX-2 inhibitor, chemopreventive.
Chromolaena odorata L. Leaf Extract Elevates Cytotoxicity of Doxorubicin on 4T1 Breast Cancer Cells Putri, Amaliya Permata; Rahmawati, Desty Restia; Rahman, Faaza Aulia; Meiyanto, Edy; Ikawati, Muthi
Indonesian Journal of Cancer Chemoprevention Vol 14, No 3 (2023)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev14iss3pp160-170

Abstract

Chemotherapeutic agents for breast cancer such as doxorubicin can attack normal cells as the side effects. Chromolaena odorata L. and its chemical content, sinensetin, have potential anticancer  and  antioxidant  properties.  The  objective  of  this  research  is  to  examine  the anticancer properties of C. odorata leaves extract and sinensetin on 4T1 triple negative breast cancer (TNBC) cells combined with doxorubicin. The MTT (3-(4, 5-dimethylthiazolyl-2)-2, 5 diphenyltetrazolium  bromide)  assay  on  4T1  cells  was  used  to  determine  the  IC50 and the Combination  Index  (CI)  of  the  two  agents  in  combination.  Washing  out the  treatment  and determining  the  cells  viability  after  a  few  days  was done  to evaluate  the  persistence  of the  effects  to  cancer  cells.  Chromolaena odorata  extract  (COE)  obtained  was  proven  to contain  sinensetin  which  gave  a positive  signal  on  the  chromatogram.  COE  and  sinensetin were  moderately  cytotoxic  to  4T1  cells  with  IC50  value  of  53  μg/mL  and  58  μM  (21.6 μg/mL), respectively. Both compounds were synergist (CI<0.7) to strong synergist (CI<0.3) when combined with doxorubicin (IC50 90 nM = 0.05 μg/mL). COE and sinensetin exhibited moderate and not cytotoxic against Vero cells with IC50 values of 60 μg/mL and 243 μM (90.43 μg/mL), respectively. Both COE and sinensetin showed selectivity index values of >1 (1.13 and 4.19, respectively).  Moreover,  the  cytotoxic  effects  of  COE  on  4T1  cells  was  persisted  until  48  h after  removing  COE  from  the  medium,  indicating  the  tumor-suppression  potency  of  COE. Our findings strengthen the scientific basis of C. odorata leaves extract to be developed as a co-chemotherapeutics agent for doxorubicin on TNBC.Keywords: Chromolaena odorata L., breast cancer cells, doxorubicin, co-chemotherapy, kidney cells.
Bioinformatics Analysis of Inhibition Activation SHP-2 by Galangal as Activating Agent of Cancer Immunotherapy Ardriyanto, Maria Indra; Rahman, Faaza Aulia; Hastuti, Hanaan Emilia Adi; Meiyanto, Edy; Kawai, Taro; Putri, Dyaningtyas Dewi Pamungkas
Indonesian Journal of Cancer Chemoprevention Vol 14, No 1 (2023)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev14iss1pp1-11

Abstract

Interleukin 12 (IL-12) is a pro-inflammatory cytokine type 1 that has acted as a potential immunotherapy for cancer. The mechanism of IL-12 increases the activity of cytotoxic T cells and Natural Killer (NK) cells, reverse tumor-induced immunosuppression, prevent angiogenesis, and increases lymphocyte and antigen transport. Galangal is one of the natural ingredients that have biological activity as an anticancer and immunomodulator. In this research, researchers wanted to know the potential of the active compound of galangal to activate IL-12 by inhibiting the IL-12 analog, namely SHP-2. This research uses bioinformatics studies using several databases such as RCSB PDB, ChEMBL, Dr. Duke's Phytochemical and Ethnobotanical, UALCAN, OncoLnc and computational analysis using KNIME and MOE software. The SHP-2 structure used is taken from the RCSB PDB with the code 5EHR. The 10 compounds with the highest predictions of inhibiting SHP2 using KNIME were obtained, then molecular docking was performed using MOE and three compounds that had the potential to inhibit SHP-2 were Kaempferide, Galangin, and RiboflavinKeywords: cancer, computing, galangal, Interleukin 12, SHP-2.
Co-Authors Ardriyanto, Maria Indra Dyaningtyas Dewi Putri Pamungkas Edy Meiyanto Harsan, Hayfa Salsabila Hastuti, Hanaan Emilia Adi Kawai, Taro Muthi Ikawati Putri, Amaliya Permata Rahmah, Inggita Hasi Rahmawati, Desty Restia Ratna Asmah Susidarti