Undergraduate Theses
Undergraduate Theses
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Formulasi dan Uji Aktivitas Antibakteri Sediaan Serum Gel Minyak Biji Kelor (Moringa oleifera L.) Terhadap Bakteri Propionibacterium acnes
(Universitas Sumatera Utara, 2025)Background: Treatment of acne with antibiotics takes a long time, thus risking the emergence of bacteria resistance to antibiotics. Moringa seed oil can be used as an alternative because it is rich in fatty acids such as ... -
Formulasi Nanoemulgel Kombinasi Minyak Kulit Kayu Manis (Cinnamomum burmannii) dan Oregano Oil (Origanum vulgare) Sebagai Antibakteri Penyebab Jerawat
(Universitas Sumatera Utara, 2025)Background: Acne can be caused by bacterial infections such as Propionibacterium acnes and Staphylococcus aureus that trigger inflammation. Nanoemulgel formulations offer advantages such as enhanced stability, reduced ... -
Formulasi Tablet Effervescent Ekstrak Etanol Daun Kemuning (Murraya paniculata L.): Evaluasi dan Uji Efektivitas Antioksidan dengan Metode DPPH
(2025)Background: Kemuning leaves (Murraya paniculata L.) contain flavonoids compounds that have activity as antioxidants. Formulation of ethanol extract of kemuning leaves in the form of effervescent tablets can maximize ... -
Uji Aktivitas Antibakteri dan Formulasi Krim Minyak Biji Bunga Matahari (Helianthus annuus L.) Sebagai Anti Jerawat
(Universitas Sumatera Utara, 2025)Background: Acne or acne vulgaris is an infection characterized by inflammation of the pilosebaceous layer, accompanied by blockage and accumulation of keratinous material, triggered by several bacteria such as Propionibacterium ... -
Aktivitas Sitotoksik Ekstrak dan Fraksi Daun Duku (Lansium domesticum Correa.) Terhadap Sel MCF-7, T47D dan 4T1
(Universitas Sumatera Utara, 2025)Background: Breast cancer is a cancer that ranks second with the highest number of deaths after lung cancer in Indonesia. The search for an alternative nature-based anticancer material with safer side effects needs to be ... -
Aktivitas Antidiabetes Ekstrak Bawang Batak (Allium chinense G. Don) Melalui Penghambatan Alfa-Glukosidase Secara In Vitro
(Universitas Sumatera Utara, 2025)Background: Diabetes Mellitus is a chronic disease characterized by elevated blood sugar levels and decreased glucose tolerance. One therapeutic approach involves inhibiting the enzyme α-glucosidase, which plays a key role ... -
Efek Antikanker Ekstrak Etanol, Fraksi N-Heksan dan Fraksi Etil Asetat Daun Pirdot (Saurauia vulcani Korth.) pada Sel Kanker Payudara T47D
(Universitas Sumatera Utara, 2025)Background: Breast cancer is one of the most commonly diagnosed malignancies and represents the second most frequent cause of death associated with cancer. Although chemotherapy remains a primary treatment modality, it is ... -
Uji Aktivitas Penghambat Enzim Tirosinase Dari Ekstrak Etanol Daun Puguntano (Picria fel-terrae Lour.)
(Universitas Sumatera Utara, 2025)Background: The increase in hyperpigmentation cases globally has led to the need for skin lightening agents, especially those based on natural ingredients. Puguntano (Picria fel-terrae Lour.), a typical North Sumatera ... -
Formulasi Sediaan Nanoemulgel Minyak Atsiri Biji Pala (Myristica fragrans Houtt.) dan Uji Aktivitas Antibakteri terhadap Bakteri Propionibacterium acnes
(Universitas Sumatera Utara, 2025)Background: The nutmeg essential oil (Myristica fragrans Houtt.) contained secondary metabolite compounds that exhibited antibacterial activity against acne-causing bacteria. The nutmeg essential oil had been formulated ... -
Formulasi Sediaan Nanoemulgel Minyak Peppermint (Mentha piperita L.) dan Uji Aktivitas Antibakteri terhadap Propionibacterium acnes
(Universitas Sumatera Utara, 2025)Background: Acne is one of the diseases experienced by about 85% of the world's population aged 11-30 years, especially in adolescents aged 15-18 years. One of the natural ingredients that can be used to overcome it ... -
Formulasi dan Uji Aktivitas Antibakteri Sediaan Nanoemulgel Minyak Kulit Kayu Manis (Cinnamomum burmannii (Nees & Th. Nees)) terhadap Propionibacterium acnes
(Universitas Sumatera Utara, 2025)Background: Acne is a common inflammatory skin condition, particularly prevalent during adolescence, and is generally caused by Propionibacterium acnes. Essential oil extracted from cinnamon bark contains active compounds, ... -
Formulasi dan Uji Aktivitas Antibakteri Krim Minyak Rosemari (Rosemarinus officinalis L.) terhadap Propionibacterium acnes dan Staphylococcus aureus
(Universitas Sumatera Utara, 2025)Acne (Acne vulgaris) was a common skin problem. One of the natural ingredients that had been used to overcome this condition was rosemary oil. Rosemary oil possessed antibacterial activity that could protect the skin from ... -
Penentuan Profil Bioautografi Antioksidan Crude Extract dan Fraksi Sisa dari Fraksinasi Bertingkat Daun Pugun Tano (Picria Fel-Terrae Lour)
(Universitas Sumatera Utara, 2025)Background: Puguntano (Picria fel-terrae Lour) is a wild plant member of the genus picria, a member of the Linderniaceae tribe that has the ability to be used as a source of natural antioxidants. Antioxidants are polar ... -
Aktivitas Hepatoprotektif Ekstrak dan Fraksi Kaya Flavonoid Herba Poguntano (Picria fel-terrae Lour.) Terhadap Tikus yang Diinduksi Doksorubisin
(Universitas Sumatera Utara, 2025)Background: Doxorubicin (DOX) is a potent and widely used chemotherapy for various cancers. However, it can cause toxicity when used chronically or in high doses. Poguntano (Picria fel-terrae Lour.) with high flavonoid ... -
Aktivitas Kardioprotektif Ekstrak dan Fraksi Kaya Flavonoid Herba Poguntano (Picria fel-terrae Lour.) Pada Tikus yang Diinduksi Doksorubisin
(Universitas Sumatera Utara, 2025)Background: Doxorubicin is one of the drugs used in cancer therapy, but has side effects that can produce compounds that are toxic to heart cells. Poguntano herb (Picria fel-terrae Lour.) contains many flavonoid compounds ... -
Evaluasi Tingkat Pengetahuan dan Kepatuhan Penggunaan Obat Antihipertensi pada Pasien Hipertensi di Puskesmas Pulo Brayan Medan
(Universitas Sumatera Utara, 2025)Background: Hypertension is a chronic disease known as the “silent killer” because it is often asymptomatic but at risk of serious complications. Patient non-adherence in taking antihypertensive drugs is one of the main ... -
Aktivitas Nefroprotektif Ekstrak dan Fraksi Kaya Flavonoid Herba Poguntano (Picria fel-terrae Lour.) Pada Tikus yang Diinduksi Doksorubisin
(Universitas Sumatera Utara, 2025)Background: The kidneys are vital organs that are susceptible to damage from nephrotoxic agents, including anticancer drugs such as doxorubicin. Although effective in the management of diverse tumor types, it is well known ... -
Analisis Kepatuhan, Kualitas Hidup, dan Reaksi Obat yang Tidak Dikehendaki pada Pasien Tuberkulosis Komorbid Diabetes Melitus di Rumah Sakit Paru Medan
(Universitas Sumatera Utara, 2025)Background: Tuberculosis (TB) is an infectious disease that remains a global health problem, especially in patients with comorbid diabetes mellitus (DM). Indonesia is second highest number of TB cases in the world, while ... -
Faktor Penyebab Ketidakpatuhan Minum Obat Pada Pasien Diabetes Melitus Tipe 2 Rawat Jalan di Puskesmas Amplas Medan
(Universitas Sumatera Utara, 2025)Background: DM is a chronic disease whose prevalence increases every year. Many studies state that non-adherence to taking medication is high in type 2 diabetes mellitus patients, so qualitative research is needed to ... -
Studi Penggunaan dan Rasionalitas Obat pada Terapi Pasien Infeksi Menular Seksual di Rumah Sakit Umum Daerah Kabupaten Fakfak
(Universitas Sumatera Utara, 2025)Background: Sexually transmitted infections (STIs) are medical conditions caused by various pathogens, including bacteria, viruses, parasites, protozoa, and fungi, which are primarily transmitted through sexual contact. ...
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