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Uji Aktivitas Antidiabetes dari Ekstrak Metanol Buah Kiwi (Actinidia deliciosa) melalui Penghambatan Aktivitas α-Glukosidase: Antidiabetic Activity of Kiwi Fruit (Actinidia deliciosa) Extract through Inhibition of α-Glucosidase Activity Okpri Meila; Noraini Noraini
Jurnal Farmasi Galenika (Galenika Journal of Pharmacy) (e-Journal) Vol. 3 No. 2 (2017): (October 2017)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.28 KB) | DOI: 10.22487/j24428744.0.v0.i0.8814

Abstract

Diabetes melitus (DM) is defined as a chronic metabolic disease or disorder with multiple etiologies characterized by high blood sugar levels. One way to treat diabetes mellitus is inhibiting the α-glucosidase enzyme. This study aims to determine the inhibition of α-glucosidase of methanol extract of kiwi fruit (Actinidia deliciosa) . Kiwi fruit (Actinidia deliciosa) contains saponins characterized by the formation of foam, positive flavonoid characterized by the formation of a yellow color (orange) and positive alkaloid which is characterized by brown color in wagner test. The inhibition activity test of α-glucosidase enzyme was performed by using spectrophotometric method. The results of the inhibition activity test of α-glucosidase enzyme in acarbose showed the value of 13,672 mg/L, while the methanol extract of kiwi fruit showed IC50 value of 7.219 mg/L. It demonstrated that themethanol extract of kiwi fruit has the inhibition activity greater than acarbose.
Peran Surat Berharga Dalam Pengembangan Pasar Keuangan Dan Persiapan Investasi Rizky Zainul Alam; Noraini Noraini; Sumriyah Sumriyah
Jurnal Relasi Publik Vol. 1 No. 2 (2023): Mei : Jurnal Relasi Publik
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jrp-widyakarya.v1i2.364

Abstract

This research is motivated by the effect of securities on financial market development and investment preparation. Securities have a role to determine how to develop financial markets. Talking about securities cannot be separated from trade transactions, because the birth of securities is intended to improve, facilitate and secure transactions in the world of commerce. Based on these problems, the authors conducted research on how securities can be used in developing financial markets and preparing for investment. This research method through the collection of case studies and data from previous journals. The conclusion of this study is that the existence of securities can regulate and control financial markets through existing laws.