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Yonathan Tri Atmodjo Reubun
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Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Immunology & microbiology Medicine & Pharmacology

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Penghambatan Enzim Asetilkolinesterase Pada Penyakit Alzheimer Dari Ekstrak Etanol Daun Kelor (Moringa oleifera Lam.) Yonathan Tri Atmodjo Reubun
Jurnal Farmasi Indonesia Vol 18 No 1 (2021): Jurnal Farmasi Indonesia
Publisher : Fakultas Farmasi Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/jfi.v18i1.1105

Abstract

Moringa leaves have been recognized by the public as a treatment. One such disease is Alzheimer's disease where the way this plant works is to inhibit the damage that occurs in the nervous system in the brain. The purpose of this study was to obtain ethanol extract of Moringa leaves by carrying out a phytochemical screening process to determine the chemical content contained in these plants. The moringa leaves obtained were subjected to a grinding process to obtain simplicia powder. After that, the extraction is done by soaking the Moringa leaves with 96% ethanol for 11 times until the extract is perfect. After that, the concentration is done with a Rotary Evaporator until you get a thick extract of Moringa leaves. After that, the thick extract is followed by the Freeze Drying process to get a thick extract that is stable and can hold in storage. After that, the extract was tested against the inhibition of the acetylcholinesterase enzyme based on the Ellman method, the IC50 yield of Moringa leaf extract was 819.7517 ppm. Meanwhile, Eserin positive control with an IC50 value of 5.010 ppm. Acetylcholinesterase inhibition kinetics were competitive. So it is said that Moringa oleifera extract has an effect on the treatment of Alzheimer's disease.
Kombinasi nanoemulsi Minyak Kemiri (Aleurites mollucana L.) dan Serbuk Daun seledri (Apium graveolens L.) pada Model Penyakit Alopesia Yonathan Tri Atmodjo Reubun; Anggelina Aprilia Pangalila
Jurnal Farmasi Indonesia Vol 20 No 1 (2023): Jurnal Farmasi Indonesia
Publisher : Fakultas Farmasi Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/jfi.v20i1.1856

Abstract

Candlenut oil and celery leaves have been widely used by people in the world as a treatment for hair loss problems as well as strengthening hair roots and blackening hair. Hair loss disease or in the medical world called alopecia is a disease where the amount of hair loss is more than hair growth in general. The main cause pf alopecia generally occurs due to inflammation in the hair follicles. The purpose of this experimental animals used, namely male rabbits of the New Zealand White type. The study began by testing the phytochemical screening on each of the materials used. Furthermore, a combination of candlenut oil and celery powder was carried out to form a nanoemulsion preparation. After that, tests were carried out including pH, emulsion type, hair growth including hair weight and thickness of the shaving area. The results showed that the co,bination of candlenut oil and celery powder had a pH value of 6.30 with an emulsion type, namely oil in water (O/W) and had hair growth activity from test animals for 28 days with the average weight and thickness of hair 0.2458 and 1,15 cm. this result is better than average positive control product X with an average weight and thickness of 0.2076 and 1 cm. in addition, compared with the negative control, the results of weight and hair thickness were 0.0305 and 0.5 cm. based on these results, it was concluded that the combination of candlenut oil and celery powder had good hair growth activity in experimental animals so that it could be used as treatment therapy for alopecia patients.
Co-Authors Anggelina Aprilia Pangalila