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Bioactive Phytochemicals from Memecylon edule: Targeting Planktonic and Biofilm States of Pseudomonas aeruginosa Suryawati, Suryawati; Idroes, Rinaldi; Hertiani, Triana; Khairan, Khairan
Malacca Pharmaceutics Vol. 3 No. 1 (2025): March 2025
Publisher : Heca Sentra Analitika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60084/mp.v3i1.258

Abstract

The rise in antimicrobial resistance has prompted the search for potent antimicrobial agents, with plants from unique environments, such as geothermal areas, offering potential due to their diverse phytochemical profiles. This study evaluated the antiplanktonic and antibiofilm activity of M. edule fractions from the geothermal area, Jaboi, Sabang. Crude extracts of M. edule were sequentially fractionated using hexane, ethyl acetate, and ethanol. The resulting fractions were further analyzed for their phytochemical content and antiplanktonic and antibiofilm activities. The ethyl acetate fraction demonstrated superior antiplanktonic and antibiofilm activities compared to other fractions, inhibiting 50% of Pseudomonas aeruginosa planktonic and biofilm formation at a concentration of 10 mg/mL. The most potent fraction exhibited the phenolic content, 672.84 mg GAE/g extract, surpassing the other fractions. The GC-MS analysis shows the presence of pyrogallol, hexadecanoic acid, cedran-diol, and sitosterol. These findings highlight the potential of the ethyl acetate fraction of M. edule as a source of bioactive compounds with promising antiplanktonic and antibiofilm properties, laying the groundwork for future research into its therapeutic applications against biofilm-associated infections.
The Marine Actinobacterium Streptomyces sp. BTA 1-131 as a Potential Producer of Anti-Nontuberculous Mycobacterial (Anti-NTM) Paramita, Ni Luh Putu Vidya; Atikana, Akhirta; Sukmarini, Linda; Untari, Febriana; Prayoga, Muhammad Bagas; Maulidia, Faiqoh Nur; Ratnakomala, Shanti; Lisdiyanti, Puspita; Nuryastuti, Titik; Hertiani, Triana
Squalen, Buletin Pascapanen dan Bioteknologi Kelautan dan Perikanan Vol 19, No 3 (2024): December 2024
Publisher : :Agency for Marine and Fisheries Research and Human Resources, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/squalen.882

Abstract

Nontuberculous mycobacteria (NTM) are environmental microorganisms, also known as opportunistic pathogens, found in patients with pulmonary tuberculosis. The emergence of antibiotic resistance is increased by prolonged antibiotic treatment for NTM infections. Therefore, alternative sources of new antibiotics are essential for the treatment of NTM infections. A marine actinobacterium, Streptomyces sp. BTA 1-131, isolated from a marine sponge, Melophlus sarasinorum, has been reported as a potential source of antibacterials and anticancer agents. The present study aimed to investigate the potential of Streptomyces sp. BTA 1-131 against two NTMs: Mycobacterium smegmatis and Mycobacterium fortuitum. Streptomyces sp. BTA 1-131 was fermented in three cultivation media (SYP, ISP2, and YS), and the secondary metabolites were extracted using methanol. The bioactivity screening showed inhibition of all methanolic extracts against the growth of M. smegmatis and M. fortuitum. The methanolic extract, which could inhibit both mycobacteria, was a crude extract derived from SYP liquid medium fermentation. The isolated compounds in this study were preliminarily identified using thin-layer chromatography (TLC). The TLC results showed different potential compounds in the crude extracts of Streptomyces sp. BTA 1-131 also highlighted the impact of the fermentation medium on the production of metabolites from Streptomyces. This study also added knowledge about the importance of the Indonesian marine actinobacterium Streptomyces sp. BTA 1-131 as a promising producer of anti-NTM compounds.
Bibliometric Analysis of Herbal Used for Diabetic Food Ulcer Pratiwi, Sekar Ayu; Hertiani, Triana
Majalah Farmaseutik Vol 20, No 4 (2024)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/farmaseutik.v20i4.95727

Abstract

Diabetic Foot Ulcer (DFU) is a serious condition prevalent among diabetic patients. Due to its minimal side effects and cost-effectiveness, herbal remedies have garnered attention for DFU treatment. Many researchers are exploring effective herbal treatments. Bibliometric analysis serves as a tool to understand research focus and trends and identify extensively studied or underexplored herbs. In this study, publications related to herbal treatments for DFU were obtained from the Scopus database, where 90 articles meeting the inclusion criteria were analyzed using Vosviewer 1.6.20 software. The analysis was conducted using co-occurrence methods on titles and abstracts to provide an overview of herbal research for DFU, while co-occurrence methods on keywords offer a more detailed focus. Based on keyword analysis, the most frequently cited herb in the 90 articles over the past 10 years is Aloe Vera. Meanwhile, the analysis of titles and abstracts indicates that the most cited terms are "Angiogenesis," "Ointment," and "Infection." The findings of this study are expected to guide researchers in further exploring the potential of herbal treatments for DFU, thus contributing to the development of more effective and efficient therapies for diabetic patients suffering from foot ulcers.
Evaluation of the Potential In Vitro effects of Plantago major L. on Wound Healing in Human Umbilical Vein Endothelial Cells (HUVEC) Amalia, Latifa; Murwanti, Retno; Hertiani, Triana; Purnomo, Kurnia Rahayu
Indonesian Journal of Cancer Chemoprevention Vol 15, No 2 (2024)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev15iss2pp87-95

Abstract

 The treatment of skin wounds remains a major concern in the field of medicine, particularly in the case of chronic wounds resulting from various disorders such as diabetes. The utilization of herbs or herbal preparations for the purpose of healing skin wounds presents a therapeutic challenge within the realm of traditional medicine. Plantago major L. is known to have bioactive compounds that have wound healing activity such as aucubin. This study aimed to determine the in vitro wound healing potential of Plantago major L. extract (PLE). The study involved several assays, including phytochemical examination of PLE using TLC, cell viability testing using MTT assay, and wound healing testing using scratch assay on human umbilical vein endothelial cells (HUVEC). The results confirmed the presence of aucubin as one of the compounds in PLE. It was observed that PLE with 125 μg/mL exhibited the highest wound closure percentage at 90.66%. This study shows that PLE possesses wound healing capabilities.Keywords: Plantago major L., PLE, cytotoxic assay, wound scratch assay, HUVEC.
Unveilling Aucubin’s Pharmacological Landscape: A Bibliometric Study on Antioxidant and Anti-Inflammatory Activities Amalia, Latifa; Murwanti, Retno; Hertiani, Triana
Majalah Farmaseutik Vol 21, No 1 (2025)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/farmaseutik.v21i1.99621

Abstract

Aucubin is an iridoid glycoside known to have various pharmacological activities. Current research data shows that the pharmacological activities are very diverse and complex, so bibliometric analysis is used to facilitate understanding and provide references for further research directions. Publications related to the pharmacological activities of aucubin were obtained through the Web of Science Core Collection (WoSCC) database, which were then analyzed using Vosviewer 1.6.20 software. A total of 152 publications were obtained from the period 2013-2023, consisting of 142 articles and ten review articles. The articles came from 45 countries, 204 institutions, 862 authors, and 42 journals. Based on keyword analysis, the most frequently appearing pharmacological activities were "antioxidant" and "anti-inflammatory" that can be the primary development directions in the future.
Antiplasmodial Activity, Cytotoxicity, and Active Compounds Analysis of Active Fraction of Harmsiopanax aculeatus Leaves from Maluku, Indonesia Turalely, Rachel; Mustofa; Hertiani, Triana; Wijayanti, Mahardika Agus
HAYATI Journal of Biosciences Vol. 32 No. 4 (2025): July 2025
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.32.4.879-895

Abstract

The leaves of the H. aculeatus plant are known as a traditional antimalarial medicinal plant in Maluku. Several studies have reported on the leaf activity of this plant, but studies on in vitro and in vivo antiplasmodial activity and the compounds in the active fraction (F7) of H.aculeatus leaf have not been reported. This study aims to determine the antiplasmodial activity of the F7 of H. aculeatus leaves and to analyze the compounds contained therein. In vitro, antiplasmodial activity was tested on Plasmodium falciparum strain FCR3 using a microscopic method. A cytotoxicity test was performed on Vero cells using an MTT assay. In vivo, the antiplasmodial activity of F7 was carried out using the 4-day suppressive test method by treating Swiss mice infected with P. berghei. Analysis of the compounds in an F7 was done using spray reagent and UV Vis DAD and HPLC DAD-MS with a UV detector. The results showed that the F7 was very active in vitro (IC50 of 0.7 µg.ml-1) and in vivo (ED50 of 2.49 mg.kg BW-1.d-1) also selectively (SI of 8159.94) inhibited the growth of Plasmodium. The F7 contains a group of essential oils, triterpenoids, phenolic compounds, and flavonoids after being analyzed using spray reagents. Based on the analysis results, five compounds were identified: fomoxanthone, cyclopentene, microspherone, indole 3-carbaldehyde, and naamine. In addition, seven compounds were not identified.
Formulation and Stability Test of HPMC and Carbomer 940 based-Gel Formulation Containing Plantago major L. hydroalcoholic extract Khafi, Muhammad; Hertiani, Triana; Murwanti, Retno; Bayu Irawan, Muhamad; Marzuki, Ahmad; Dwi Salim, Rozin
Majalah Farmaseutik Vol 21, No 2 (2025)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/farmaseutik.v21i2.95893

Abstract

The P. major plant has long been utilized in traditional herbal medicine and is widely accessible in Indonesia and globally. Extensive research has demonstrated its efficacy in wound healing through both clinical and preclinical studies. Gel formulations are recognized for establishing a conducive moist environment essential for wound healing, thus rendering them suitable for topical wound treatment. This study assesses the stability of HPMC gel base, carbomer 940, and their combination as carriers for the ethanol extract of P. major leaves. Stability testing involved a freeze-thaw cycle test at temperatures of 4°C and 40°C for three cycles. The findings indicate no significant alteration in the organoleptic properties and pH of the gel formulations before and after stability testing. However, t-test analysis reveals a noteworthy decrease in viscosity for carbomer and its combination, albeit not for HPMC alone. In conclusion, HPMC exhibits superior stability as a gel base compared to Carbomer 940 and their combination.
Correlating Color and The Chemical Profiles of Sterculia quadrifida Barks for Herbal Raw Materials Quality Hertiani, Triana; Siswandi, Siswandi; Pratiwi, Agrita Eka; Pamungkas, Aryaningtyas Widya; Rumondang, Amanda; Rodiata, Tsania Andaya; Pratiwi, Sekar Ayu; Lay, Caterina Siskadewi; Agustina, Ikra
Majalah Obat Tradisional Vol 30, No 2 (2025)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.95624

Abstract

The traditional use of faloak (Sterculia quadrifida R. Br.) stem bark as an effective treatment for various diseases has led to its widespread cultivation and collection. Therefore, this study aims to determine the correlation between the intensity and color variation of faloak stem bark with its antioxidant activity and phytochemical content using chemometrics analysis. The study procedures were carried out by collecting samples from different locations in East Nusa Tenggara, Indonesia. Stem bark intensity and color variations were then associated with chemical profiles of extract produced. Chemical profiles analyzed were Total Phenolic Content (TPC), Total Flavonoid Content (TFC), and antioxidant activity as measured using the DPPH, b-carotene bleaching, and CUPRAC methods. Subsequently, the data were subjected to multivariate statistical analyses utilizing Principal Component Analysis (PCA) and Cluster Analysis (CA). The results showed that color variations on faloak stem bark had no significant impact on cluster formation. CA and PCA showed grouping according to gray value representing color intensity. Meanwhile, PCA revealed significant correlations between gray value of faloak stem bark extract and TPC, antioxidant activity, and extract yield, with TFC having no association. Based on these results, color detection system could be developed to facilitate S. quadrafida bark collection as herbal medicine raw materials in the field.
Aktivitas Penghambatan enzim Dipeptidyl Peptidase 4 (DPP-4) dari ekstrak dan seskuiterpen lakton yang Diisolasi dari Daun Yacon (Smallanthus sonchifolius) Tamhid, Hady Anshory; Hertiani, Triana; Murti, Yosi Bayu; Murwanti, Retno
EKSAKTA: Journal of Sciences and Data Analysis VOLUME 6, ISSUE 2, October 2025
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/EKSAKTA.vol6.iss2.art2

Abstract

The Sesquiterpene lactones, enhydrin and uvedalin, are the chemotype and subtype compounds of the yacon leaf. They are known to have anti-diabetic activity, but their mechanisms are not clear. One of the mechanisms of anti-diabetic agents is to inhibit the activity of the dipeptidyl peptidase 4 enzyme (DPP-4). The research aimed to determine the inhibition of the extract, enhydrin, and uvedalin isolated from the yacon leaf against the DPP-4 enzyme activity. Yakon leaves were extracted using 70% ethanol by the maceration method. Enhydrin and uvedalin were obtained from previous research. The inhibitory activity of the DPP-4 enzyme was then determined by the fluorescence assay method using a multi-well plate reader. Sitagliptin was used as standard inhibitor of DPP-4 enzyme. The ethanol extract of yacon leaves inhibits the DPP-4 enzyme with an IC50 of 856.9 ppm. The percentage inhibition of the DPP-4 enzyme by the enhydrin and uvedalin at a concentration of 250 ppm was 2.37 and 35.16%, respectively. The inhibitory potency of the pure isolated compounds was not substantially greater than that of the crude extract itself. This led us to the conclusion that the overall contribution of enhydrin and uvedalin to the extract's DPP-4 inhibitory activity is actually modest, suggesting the presence of other active compounds within the extract. However, it may provide a new approach to the treatment of type 2 diabetes.
Antiplasmodial activity and cytotoxicity of kapur (Harmsiopanax aculeatus) leaf extracts traditionally used for the treatment of malaria in Maluku Turalely, Rachel; Mustofa; Mahardika Agus Wijayanti; Triana Hertiani
Indonesian Journal of Pharmacology and Therapy Vol 1 No 1 (2020)
Publisher : Faculty of Medicine, Public Health, and Nursing Universitas Gadjah Mada and Indonesian Pharmacologist Association or Ikatan Farmakologi Indonesia (IKAFARI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijpther.512

Abstract

Harmsiopanax aculeatus leaf, locally name kapur, has been use traditionally to treat malaria in Maluku, Indonesia. However, the scientific evidences that support its use are still limited. This study aimed to investigate antiplasmodial activity of H. aculeatus leaf extract and its cytotoxicity on cancer cells line. Three extracts i.e. methanolic, n-hexanic and ethyl acetate extracts were evaluated for their in vitro activity against Plasmodium falciparum FCR3 strain using microscopic method. Cytotoxicity of the extracts on T47D, HeLa and Vero cells lines were determined using MTT assay method. The inhibitory concentration 50% (IC50) against P. falciparum or the cells lines growth was determined using probit analysis. Furthermore, their selectivity index (SI) were determined. The results showed that the methanolic extract was the most active extract with an IC50value of 13.82 μg/mL and the most selective with a SI value of 172.84. The three extracts tested exhibited weak or no cytotoxicity against the cells lines used with IC50 values ranged 101-2388.69 μg/mL. Further study will be conducted to isolate active antiplasmodial compounds from the methanol extract.
Co-Authors ., Sudarsono ACHMAD FUDHOLI Afandi, Karima Agustina, Ikra Agustinus Yuswanto Ahmad Marzuki Ainaini, Rizkia Aini Febriana Aini Febriana  Akhmad Khumaidi Ali Djamhuri Amalia, Latifa Ardani, Marisya Atikana, Akhirta Bawon Triatmoko Bayu Irawan, Muhamad Budi Pranoto Christin Marganingsih Santosa Dellyna Feronica Manik Dewi Setyaningsih Dian Adityaningrum Dwi Salim, Rozin EDIATI SASMITO Ediati Sasmito Edrada, Ru Angelie Eka Prasasti Nur Rachmani Elza Fadia Irzani Endang Setyowati Erma Yunita Erna Prawita Setyowati Erna Prawita Setyowati Fadilah Qonitah FERRY RAHMA PUSPITA Fitri Apriliany, Fitri Fransiska Leviana Galih Pratiwi Galih Pratiwi, Galih Gemini Alam Gemini Alam Hady Anshory Hady Anshory Hady Anshory Hamzah, Hasyrul Hanif Nasiatul Baroroh Harjanti, Kestri Indah Purwantini Irami Duma Kencana Irianto Iramie Duma Kencana Irianto Irawan, Muhamad Bayu Kartika, Senda Kestri Harjanti Khafi, Muhammad Khairan Khairan Kharismatul Khasanah Lay, Caterina Siskadewi LINDA SUKMARINI LISA SOEGIANTO Mahardika Agus Wijayanti Mahardika Agus Wijayanti Mahardika Agus Wijayanti Mahardika Agus Wijayanti Marchaban Marchaban Marchaban Marchaban, Marchaban Maria Ulfah Maulidia, Faiqoh Nur Michael Kubbutat Mistriyani, Mistriyani mufrod mufrod Mufrod Mufrod Muller, Werner E.G. Musthofa Mustofa Mustofa Mustofa Mustofa Mustofa Mustofa Narastika, Longina Ni Luh Putu Vidya Paramita Novi Febrianti NURI IRIYANI Nurul Jannah Oktavia Tri Wahyuni Pamungkas, Aryaningtyas Widya peter Proksch Peter Proksch Peter Proksch, Peter Pratama, Nofran Putra Pratiwi, Agrita Eka Pratiwi, Sekar Ayu Pratiwi, Sylvia Prayoga, Muhammad Bagas Proksch, Peter Puji Astuti Puji Astuti Purnomo, Kurnia Rahayu PUSPITA LISDIYANTI Puspita, Nanda Ayu Putri Indah Sayakti Putri, Faradhyta Maharani Rachel Turalely Rachel Turalely Rachel Turalely Rachel Turalely Rahmayani, Almira Rasydi, Ahmad Retno Murwanti Rica Rica Rica Rica, Rica Rima Munawaroh Rinaldi Idroes Rizkia Ainaini rob W.M. van Soest Rob W.M. Van Soest, Rob W.M. ROCHMAT MUDJAHID Rodiata, Tsania Andaya Ronny Martien Ru Angelie Edrada-Ebel RuAngelie Edrada RuAngelie Edrada, RuAngelie Rumondang, Amanda Sanan, Antonius Oenunu Sari R Sari R, Sari Sasmito, Ediati SEPTI WULANDARI Setiawan, Vania SHANTI RATNAKOMALA Silvia Utami Tanjung Pratiwi SINTAYU PUTRI WANDAN SARI Siswadi Siswadi Siswandi Siswandi, Siswandi Sobri Iskandar Sofia Mubarika Haryana Subagus Wahyuono Subagus Wahyuono Subagus Wahyuono Sudarsono . SUDIBYO MARTONO Sukarti Moeljopawiro Sumarni Sumarni Sumarni Sumarni Suryawati Suryawati SUWIJIYO PRAMONO Syamsu Nur, Syamsu Sylvia Pratiwi Sylvia Utami Tanjung Pratiwi Sylvia Utami Tunjung Pratiwi Tamhid, Hady Anshory Tantri Liris Nareswari Tho’atun Ma'rufah Titik Nuryastuti Ulfa Afrinurfadhilah Darojati Untari, Febriana Van Soest, Rob W.M. Werner E.G. Muller Wiwin Herdwiani WOUTER L.J. HINRICHS Yolanda Yolanda Yolanda Yolanda, Yolanda Yosi Bayu Murti YOSI BAYU MURTI Yuli Nurullaili Efendi Yuli Nurullaili Efendi, Yuli Nurullaili Zahra Zahra Zahra Zahra Zulbayu, L.M. Andi Zullies Ikawati