Irene Edith Rieuwpassa, Irene Edith
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Utilisation of collagen extract from tilapia fish skin waste (Oreochromis niloticus) for tissue regeneration: Pemanfaatan ekstrak kolagen dari limbah kulit ikan nila tilapia (Oreochromis niloticus) untuk regenerasi jaringan Putri, Nabilah Atikah; Ilhamsyah, Salsabyla Tamara Putri; Azzahra, Fatimah; Nusaly, Tiara Rezqi Megautama; Rieuwpassa, Irene Edith
Makassar Dental Journal Vol. 13 No. 3 (2024): Volume 13 Issue 3 Desember 2024
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v13i3.1102

Abstract

Production and cultivation of tilapia fish (TF) (Oreochromis niloticus) in Indonesia is the second largest after China. However, TF waste is a potential pathogen. The waste of TF can be managed into valuable products, such as collagen extracts that can be used in dentistry in several dosage forms, such as sponges, hydrogels, membranes, and nano collagen fibres. There are various thera-peutic applications of collagen extracts from TF skin, especially in the field of dentistry, such as in the treatment of wounds heal-ing, dry socket healing, bone necrosis, grafting, flap surgery, and periodontal tissue regeneration. TF skin can be used as an ex-cellent and economical regenerative treatment to provide cost-effective treatment. However, larger-scale studies worldwide should be conducted before it is officially used widely.
The potential of Melaleuca cajuputi extract as an antibacterial, anti-iflammatory and osteogenic agent in oral regenerative therapy: Potensi ekstrak Melaleuca cajuputi sebagai agen antibakteri, antiinflamasi dan osteogenik dalam terapi regeneratif rongga mulut Rieuwpassa, Irene Edith; Hamka, Dinda Cindrahati; Izzah, Agnes Dea Ugie Wihdatul; Salamah, Ummi; Budiawan, Utami Putri; Anwar, Vina Maulydia; N, Nur Syabina Octavia Gamal; Zakiyah, A. Fadhilah Putri
Makassar Dental Journal Vol. 14 No. 2 (2025): Volume 14 Issue 2 August 2025
Publisher : Makassar Dental Journal PDGI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35856/mdj.v14i2.1340

Abstract

Oral regenerative therapy requires agents with antibacterial and osteogenic properties to address hard tissue damage caused by infection or trauma. Galam leaves (Melaleuca cajuputi), a plant native to Southeast Asia, are known to contain bioactive com-pounds such as flavonoids, polyphenols, alkaloids, and saponins that support tissue healing. This article systematically reviews the potential of galam leaf extract as an antibacterial, anti-inflammatory, and osteogenic agent in oral regenerative therapy, based on literature evaluating the biological activity and safety of galam leaf extract, particularly against oral pathogenic bacteria and its ability to stimulate osteogenesis. Galam leaf extract has been proven to have antibacterial activity against S.mutans, Lactobacil-lus plantarum, and P.gingivalis. Its combination with tricalcium silicate cement increases the number of odontoblast-like cells and lymphocytes. Toxicity tests indicate that the extract is safe for topical use even at high concentrations. It is concluded that galam leaf extract is a candidate for the development of biomaterials in regenerative therapy due to its multifunctional and safe properties.