Haruna, Lidya Agriningsih
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In vivo Anti-arthritic Activity of Soft Coral Lobophytum sp. From Southeast Sulawesi in Freund’s Complete Adjuvant Induced Arthritis Fristiohady, Adryan; Nurpajriani, Nurpajriani; Malaka, Muhammad Hajrul; Ilyas Y, Muhammad; Pascayantri, Asniar; Haruna, Lidya Agriningsih; Purnama, La Ode Muh. Julian; Asasutjarit, Rathapon; Sahidin, Idin; Yodha, Agung Wibawa Mahatva
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 29, No 3 (2024): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ik.ijms.29.3.385-392

Abstract

Rheumatoid arthritis (RA) is a systemic, progressive, chronic autoimmune inflammatory disease that affects tissues, organs, and damages synovial joints. The RA can be treated with DMARD (disease modifying anti rheumatic drugs), such as methotrexate. However, the use of this drug long-term can cause side effects. Soft coral Lobophytum sp. has secondary metabolite compounds such as flavonoids, alkaloids, and terpenoids which has an anti-inflammatory activity, which beneficial for anti-rheumatoid arthritis agent. This study aims to determine the potential of anti RA in Lobophytum sp. using in vitro and in vivo. The anti-inflammatory assay for anti RA in vitro was performed by stabilization of human red blood cell (HRBC) membrane. In addition, anti RA was performed in arthritis model mice by induction of complete Freund’s adjuvant (CFA) by administering LEA once daily orally for 15 days. It was found that the ethyl acetate of Lobophytum sp. (LEA) reduced the haemolysis and increased the stability of HRBC membrane. Furthermore, LEA also showed anti RA by decreasing the edema in mouse paw at dose of 50 mg.kg-1 BW (LEA50), 100 mg.kg-1 BW (LEA100), and 200 mg.kg-1 BW (LEA200), respectively with 2.5 mg.kg-1 BW of methotrexate as positive control (C+) with P<0.05. Moreover, LEA200 demonstrated highest efficacy and showed no significant different with C+ (P>0.05). In conclusion, our research has shown that LEA has anti-inflammatory for treatment of rheumatoid arthritis from in vitro and in vivo studies.
Mechanism Of Alpha Mangosteen As An Inhibitor Of Matrixmetalloproteinase-1 In Skin Cancer By In-Silico Study Fristiohady, Adryan; Arfan, Arfan; Asasutjarit, Rathapon; Haruna, Lidya Agriningsih; Purnama, La Ode Muhammad Julian; Sahidin, Idin; Malik, Fadhliyah; Kirana, Rezky Marwah; Kardin, Laode; Idrus, Loly Subhiaty; Malaka, Muhammad Hajrul
Jurnal Mandala Pharmacon Indonesia Vol. 10 No. 1 (2024): Jurnal Mandala Pharmacon Indonesia
Publisher : Program Studi Farmasi Universitas Mandala Waluya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35311/jmpi.v10i1.505

Abstract

?-mangostin (?-MG) is a metabolite of xanthones isolated from fruit of Garcinia mangostana Linn pericarps. Skin cancer is one of the most common malignancies affecting many people. The development of skin cancer is mainly due to intermittent or long-term exposure to ultraviolet (UV) radiation resulting in reduced cell-mediated immune response, production of reactive oxygen species (ROS), and DNA changes. Increased levels of ROS can induce the production of matrix metalloproteinases (MMPs). ?-MG showing potential as an anti-metastatic agent with reduced the expression of MMP-1. This study aims to determine the affinity and stability profiles of ?-MG as anti-skin cancer by applying the In-Silico method. Molecular simulation of ?-MG was successfully docked to the MMP-1. ?-MG showed stable results after 100 ns molecular dynamics simulation based on the root mean square deviation (RMSD) and the root mean squared fluctuation (RMSF). The binding energies of the xanthone derivatives were calculated using the MM/PBSA method.