Agni herliani
Universitas Bhakti Kencana

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Efek Farmakologis Sambiloto pada Regulasi Glukosa dan Inflamasi Tipe 1 Agni herliani; Elis Susilawati
Bandung Conference Series: Medical Science 1507-1514
Publisher : UNISBA Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29313/bcsms.v6i1.23598

Abstract

Abstract. Diabetes mellitus is a chronic metabolic disorder with an increasing global prevalence. Andrographis paniculata (commonly known as sambiloto) is widely used as a traditional herbal remedy for diabetes, although scientific evidence regarding its antidiabetic effects and pharmacological mechanisms remains fragmented. This review aims to summarize current findings on the antidiabetic efficacy and mechanisms of A. paniculata based on preclinical and in vitro studies. Literature searches were conducted using Google Scholar, PubMed, Scopus, and DOAJ with keywords related to Andrographis paniculata, antidiabetic, and glucose. Citation screening followed the PRISMA scheme, and 15 articles met the inclusion criteria (10 main papers and 5 additional papers published within the last 10 years). The findings demonstrated that sambiloto extracts and their combinations reduced fasting blood glucose by approximately 40–76% in alloxan- or streptozotocin-induced diabetic mice and rats. The combination of sambiloto with green betel leaf exhibited 72.7–76.6% reduction, comparable to glibenclamide (78.1%). Reported mechanisms included enhanced insulin secretion, improved insulin sensitivity, α-glucosidase inhibition, antioxidant activity, β-cell protection, and increased GLUT4 expression. Andrographolide and flavonoids were identified as key active constituents. In conclusion, A. paniculata demonstrates promising antidiabetic effects through multimodal pharmacological mechanisms; however, clinical evidence remains limited and future studies are warranted. Abstrak. Diabetes melitus merupakan salah satu penyakit metabolik kronis dengan prevalensi yang terus meningkat secara global. Sambiloto (Andrographis paniculata) merupakan tanaman fitoterapi yang banyak digunakan masyarakat sebagai antidiabetes, namun bukti ilmiah terkait efektivitas dan mekanisme farmakologisnya masih tersebar. Review ini bertujuan untuk merangkum temuan penelitian tentang efektivitas dan mekanisme antidiabetes sambiloto berdasarkan bukti preklinis dan in vitro. Pencarian literatur dilakukan melalui Google Scholar, PubMed, Scopus, dan DOAJ menggunakan kata kunci terkait “Andrographis paniculata”, “antidiabetic”, dan “glucose”. Seleksi dilakukan menggunakan model PRISMA dan diperoleh 15 artikel yang memenuhi kriteria inklusi (10 artikel utama dan 5 artikel tambahan ≤10 tahun terakhir). Hasil menunjukkan bahwa ekstrak sambiloto maupun kombinasinya mampu menurunkan kadar glukosa darah puasa dengan rentang penurunan 40-76% pada model mencit atau tikus diabetes yang diinduksi aloksan atau streptozotosin. Kombinasi sambiloto dengan daun sirih hijau menunjukkan penurunan glukosa sebesar 72,7-76,6%, mendekati efek glibenklamid (78,1%). Mekanisme yang dilaporkan meliputi peningkatan sekresi insulin, peningkatan sensitivitas insulin, penghambatan α-glukosidase, aktivitas antioksidan, proteksi sel β pankreas, serta peningkatan ekspresi GLUT4. Senyawa aktif utama yang terlibat adalah andrographolide dan flavonoid. Disimpulkan bahwa sambiloto memiliki potensi fitoterapi sebagai agen antidiabetes melalui mekanisme multimodal, meskipun uji klinis masih terbatas dan diperlukan penelitian lanjutan.