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PENGARUH PEMBERIAN EKSTRAK DAUN SALAM (Syzygium polyanthum Wight.) TERHADAP GLIBENKLAMID DALAM MENURUNKAN KADAR GLUKOSA DARAH MENCIT (Mus musculus) YANG DIINDUKSI ALOKSAN Nur Hikmah; Yuliet Yuliet; Khildah Khaerati
Jurnal Farmasi Galenika (Galenika Journal of Pharmacy) (e-Journal) Vol. 2 No. 1 (2016): (March 2016)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (142.947 KB) | DOI: 10.22487/j24428744.2016.v2.i1.5300

Abstract

The use of herbal medicines and synthetic drugs simultaneously carried out by diabetics for the maintenance of blood glucose levels, such as the use of glibenclamide and bay leaf. This research was carried out to know the impact of administration bay leaf extract on glibenclamide in lowering blood glucose levels on mices that induced by alloxan. This research used 40 male mices which were divided into 8 groups. Before the experiment, the mices were first induced by alloxan (70 mg/kg BW) intravenously. The negative control was the group that given Na CMC 0,5%, KG was the control of glibenclamide 0,65 mg/kg BW, group DS1, DS2, DS3 were the control of single bay leaf extract with each dose 250 mg/kg BW, 500 mg/kg BW, and 750 mg/kg BW, group KD1, KD2, KD3 were the combination group of glibenclamide and bay leaf extract with each dose glibenclamide combined bay leaf extract 250 mg/kg BW, glibenclamide combined bay leaf extract 500 mg/kg BW, and glibenclamide combined bay leaf extract 750 mg/kg BW, with an hour interval. The data were statistically analyzed using ANOVA (Analysis of Variance) at 95% confidence interval with parameter of blood glucose levels difference between before and after treatment. The results showed that the administration of bay leaf extract gave significant impact on glibenclamide in lowering blood glucose levels and the effective dose was the combination of glibenclamide 0,65 mg/kg BW and bay leaf extract 250 mg/kg BW
Characteristics Morphology and Morphometry Lepidotrigona terminata (Hymenoptera: Meliponini) in Central Sulawesi Nur Hikmah; I Made Budiarsa; Fatmah Dhafir; Mursito S. Bialangi; Masrianih; Manap Trianto
Jurnal Biologi Tropis Vol. 23 No. 3 (2023): July - September
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i3.5005

Abstract

Stingless bees are eusocial bees belonging to the Apidae family and the Meliponini subfamily. This study aims to describe the morphological and morphometric and nest structure characteristics of Stingless bee Lepidotrigona terminata from Parigi Moutong Regency. This study used the roaming method with a purposive sampling technique. Obtained morphological and morphometry data were analyzed using the Principal Component Analysis (PCA) method with PAST4 software. The morphological characters of Lepidotrigona terminata had a dominant black body, on the thorax, black scutum and scutellum covered with brown hair and yellow packaging on the edges. The tegula is brown, the tibia on the legs is black, the hind tibia is slightly hairy (plumose), antennae with 11 flagellomeres, the number of hamuli is 8. The most dominant character in the formation of seven groups of stingless bees in this study were Hamuli Number (HN), Fore Wing Length (FWL), and Length of Forewing Including Tegula (WL1). There are differences in character size compared to the same or different species in other areas.