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All Journal BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Jurnal Pendidikan Kimia (JPKim) EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Pembelajaran dan Biologi Nukleus IJOEP : International Journal of Ecophysiology Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Abdidas Jurnal Jeumpa Journal of Natural Sciences JOMPA ABDI: Jurnal Pengabdian Masyarakat Jurnal Pengabdian Masyarakat Bangsa Herbal Medicine Journal Jurnal ABDIMAS MUTIARA Jurnal Kesehatan Bakti Tunas Husada
Helen Anjelina Simanjuntak
Program Studi Farmasi, Universitas Senior, Medan
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Identifikasi Tipe Trikoma dan Stomata pada Tumbuhan Famili Myrtaceae Sinaga, Fnesia; Purba, Fransiska; Kembaren, Gita Br.; Sinaga, Florenita; Kasih, Indah; Simanjuntak, Helen Anjelina
Herbal Medicine Journal Vol 7 No 2 (2024): Herbal Medicine Journal
Publisher : Program Studi S1 Farmasi, STIKES Senior, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58996/hmj.v7i2.140

Abstract

The Myrtaceae family is a group of flowering plants that includes various species known for having certain characteristics, such as aromatic leaves, flowers with many stamens, and varied fruits. This is supported by the characteristics of the structure of the stomata and trichomes. This study aims to determine the characteristics of the stomata and trichomes of five species of the Myrtaceae family that grow in the environment that is often found. The five species are guava (Psidium guajava), clove (Syzygium aromaticum), water apple (Szygium aqueum), nutmeg (Myristica fragrans), and red tip tree (Syzygium myrtifolium). Leaf epidermis anatomical preparations were made using the paradermal section method. The results showed that the characteristics of the stomata of the five species are parasitic, diacytic, and anomocytic stoma types. In the five species that have trichomes is the guava plant (Psidium guajava) which is multicellular and non-glandular.
Efek Ultrasonic Assited Extraction Tumbuhan Subclass Asteridae Sebagai Antibakteri Rahmiati, Rahmiati; Simanjuntak, Helen Anjelina; Br. Sembiring, Heylen Sebryna
Herbal Medicine Journal Vol 7 No 2 (2024): Herbal Medicine Journal
Publisher : Program Studi S1 Farmasi, STIKES Senior, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58996/hmj.v7i2.143

Abstract

Asteridae is a group of flowering plants with many species. The UAE method is used to produce high-quality extracts more quickly and reduce the use of solvents. This study aims to determine the effectiveness of Asteridae subclass plants in fighting bacteria. Antibacterial tests were carried out using the diffusion method using disc paper by looking at the clear zone around the disc. The results showed that Erigeron sumatrensis leaf extract can inhibit the growth of staphylococcus aureus bacteria. At a concentration of 30%, the effect is classified as weak, while at concentrations of 50% and 70%, the effect is classified as moderate and a concentration of 100% is classified as strong. Salmonella typhi bacteria at concentrations of 30%, 50%, and 70% are classified as moderate, while at a concentration of 100% it is classified as strong. Stachytarpheta mutabilis leaf extract is effective against Escherichia coli bacteria at concentrations of 30% and 50%, including the moderate category. While at concentrations of 70% and 100% the effect is included in the strong category. Coleus scutellarioides and Strobilanthes crispus leaf extracts had equally strong effects against Staphylococcus aureus, Bacillus cereus, Escherichia coli, and Salmonella typhi at concentrations of 30%, 50%, 70%, and 100%.
Analisis Karakteristik Organoleptik, pH, dan Total Bakteri pada Yoghurt Susu Sapi Rahmiati, Rahmiati; Situmorang, Toberni S; Simanjuntak, Helen Anjelina; Pasaribu, Sudana Fatahillah; Lestari, Wanda; Sianturi, Ayu Enjelina; Amanzino, Regina Asmara
Herbal Medicine Journal Vol 8 No 2 (2025): Herbal Medicine Journal
Publisher : Program Studi S1 Farmasi, STIKES Senior, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58996/hmj.v8i2.185

Abstract

Yogurt is made from fermented milk with the help of lactic acid bacteria starter. Yogurt is known to contain nutrients and metabolites that are beneficial for health, such as protein, calcium, phosphorus, vitamins, lactic acid and bacteriocins. The quality of yogurt is influenced by various factors, such as incubation period (storage), substrate and starter. This study aims to analyze the organoleptic characteristics, pH value, and total bacterial colonies in cow's milk yogurt incubated for 24 hours. The type of research is descriptive quantitative with a pour plate method carried out in vitro in the laboratory. The study was carried out in 4 stages including sample preparation, making cow's milk yogurt, organoleptic testing and counting total bacteria using the TPC (total plate count) method. The results showed that the pH of the cow's milk yogurt formed after 24 hours was 4. With a characteristic sour taste, semi-solid texture and a distinctive aroma of lactic acid fermentation that is light, fresh, and not pungent. The average number of total bacterial colonies was 3.66 x 102 CFU. The test was continued by determining the hedonism scale for 15 panelists. As many as 80% said they liked it.
Uji Aktivitas Antibakteri Krim Ekstrak Etanol Daun Kitolod (Isotoma longiflora)(L).C.Presl Terhadap Staphylococcus epidermidis dan Pseudomonas aeruginosa Simanjuntak, Helen Anjelina; Nahampun, Laura Yunita; Purba, Hermawan; Simanjuntak, Herlina; Sinaga, Suharni Pintamas; Sembiring, Mahral Effendi; Rahmiati, Rahmiati; Situmorang, Toberni S
Herbal Medicine Journal Vol 8 No 2 (2025): Herbal Medicine Journal
Publisher : Program Studi S1 Farmasi, STIKES Senior, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58996/hmj.v8i2.186

Abstract

Kitolod plants are used to treat various types of diseases, such as eye pain, wound healing, asthma, bronchitis, rheumatism and others. This study aims to determine the antibacterial activity test of kitolod leaf ethanol extract cream (Isotoma longiflora) (L).C.Presl against Staphylococcus epidermidis and Pseudomonas aeruginosa bacteria. This research stage includes determination, preparation of simplicia, extraction, phytochemical screening, cream formulation F0 (0%), F1 (4%), F2 (6%) F3 (8%), and antibacterial test. The results of the phytochemical screening showed that alkaloids, flavonoids, tannins, saponins and steroids were obtained. The results of the antibacterial activity test of the formula against Staphylococcus epidermidis in sequence F0 (0%), F1 (4%), F2 (6%) and F3 (8%) were 11.315 mm; 15.205 mm; 18.843 mm; 23.698 mm. Meanwhile, against Pseudomonas aeruginosa bacteria, the measurements were 6.04 mm, 8.19 mm, 12.46 mm, and 17.24 mm, respectively. In conclusion, all variations of the cream formula showed antibacterial activity in inhibiting the growth of Staphylococcus epidermidis and Pseudomonas aeruginosa bacteria. The cream formulation was more sensitive to Staphylococcus epidermidis bacteria than Pseudomonas aeruginosa bacteria.
SOSIALISASI DESAIN PRODUK MINYAK KARO UPAYA PENINGKATAN DALAM PEMASARAN Sinaga, Sahat; Br. Singarimbun, Nurbaiti; Saragih, Elseria; Br. Barus, Lydia; Royani Purba, Sanna Kamisna; Sinaga, Suharni Pintamas; Simanjuntak, Helen Anjelina; Febrianti, Rini
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 1 (2024): Volume 5 No 1 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i1.25871

Abstract

Minyak karo merupakan produk kearifan lokal masyarakat desa tangkahan, kecamatan namorambe, kabupaten deli Serdang. Produk minyak karo dimanfaatkan dalam bidang kesehatan. Namun penggunaan minyak karo hanya untuk kalangan sendiri dan masyarakat lokal. Sehingga perlu dilakukan pengembangan minyak karo agar dapat dikenal oleh masyarakat luas baik daerah, nasional dan internasional. Upaya yang dilakukan adalah sosialisasi desain produk minyak karo yang menarik dengan tujuan untuk meningkatkan minat pembeli. Kegiatan dilakukan kepada pemberdayaan peracik minyak karo yaitu Ibu nande victor dan Bapak Jhon karo. Desain produk melibatkan oleh mahasiswa-mahasiswi STIKes Senior Medan. Selain itu, produk dipasarkan secara online. Hasil pengabdian menunjukkan adanya peningkatan produksi minyak karo yang memberikan pengaruh positif terhadap peningkatan pendapatan ekonomi peracik minyak karo yang berdampak baik terdahap pengembangan masyarakat di desa. Desain produk yang menarik memberikan daya pikat kepada pembeli yang akhirnya dapat meningkatkan jumlah produksi.
PENYULUHAN TENTANG PENTINGNYA POSYANDU BALITA DI POSYANDU PLAMBOYAN 3 DESA UJUNG LABUHAN KECAMATAN NAMORAMBE Singarimbun, Nurbaiti Br.; Kasmara, Dwi Pratiwi; Pasaribu, Selli M; Yelni, Afrida; Simanjuntak, Helen Anjelina; Febrianti, Rini
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 4 (2024): Volume 5 No. 4 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i4.33251

Abstract

Posyandu adalah singkatan dari Pos Pelayanan Terpadu. Posyandu bertujuan untuk memantau dan meningkatkan kesehatan masyarakat, khususnya pada kelompok balita (anak usia 0-5 tahun) dan ibu hamil. Posyandu juga bertujuan untuk mencegah peningkatan angka kematian ibu dan bayi saat kehamilan, persalinan, atau setelahnya. Tujuan kegiatan pengabdian adalah untuk melakukan memberikan edukasi kepada ibu-ibu di desa ujung labuhan untuk membawa balitanya ke posyandu plamboyan 3 secara berkala, karena dengan demikian pertumbuhan dan perkembangan balita dapat dipantau ke arah yang lebih baik. Metode kegiatan berupa kegiatan penyuluhan dengan tahapan kegiatan ceramah, tanya jawab, pemeriksaan kesehatan balita dan pemberian paket makanan tambahan. Kegiatan dihadiri oleh 31 Ibu beserta balitanya. Kesimpulan kegiatan adalah para ibu antusias untuk mengetahui akan pentingnya manfaat posyandu balita.
PENYULUHAN KESEHATAN PADA KELAS IBU HAMIL TENTANG CARA MELAKUKAN BAYI MASSAGE Rini Febrianti; Reni Yusman; Yanti Yanti; Rahmi Hayati; Riska Amelia Putri; Helen Anjelina Simanjuntak
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 6 (2024): Vol. 5 No. 6 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i6.39744

Abstract

Baby Massage merupakan pengungkapan rasa kasih sayang antara orang tua dengan anak lewat sentuhan kontak langsung dengan tubuh yang dapat memberikan rasa aman dan nyaman pada bayi. Tujuan yang ingin dicapai dari kegiatan pengabdian pada masyarakat ini adalah meningkatkan pengetahuan dan kemampuan  ibu dalam melakukan baby massage sehingga dapat memberikan stimulus yang penting dalam tumbuh kembang dan memberikan rasa aman dan nyaman pada bayi.  Kegiatan pengabdian masyarakat ini dilaksanakan pada tanggal 6 Desember Tahun 2024, bertempat di RSIA Restu Ibu Padang. Kegiatan ini melibatkan 23 peserta terdiri dari ibu Hamil di dalam kegiatan kelas ibu hamil, kegiatan berupa penyuluhan kesehatan dengan metode ceramah, diskusi, tanya jawab dan praktek cara melakukan baby massage. Kegiatan ini diawali dengan  pre test untuk menilai pengetahuan sebelum dilakukan penyuluhan, kemudian post test sebagai evaluasi peningkatan pengetahuan setelah penyuluhan. kegiatan penyuluhan ini penting dilakukan untuk meningkatkan pengetahuan dan keterampilan ibu dalam melakukan baby massage yang benar disertai dengan memberikan informasi melalui leaflet yang berisi informasi baby massage dan langkah – langkah dalam melakukan baby massage.
EDUKASI DAN PENINGKATAN PENGETAHUAN MASYARAKAT TENTANG CARA PENGOLAHAN DAN KHASIAT MINYAK KARO DALAM PENGOBATAN TRADISIONAL Rahmiati Rahmiati; Toberni S. Situmorang; Helen Anjelina Simanjuntak; Chalis Fajri Hasibuan; Jamilah Nasution; Ferdinand Susilo
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 9, No 6 (2026): MARTABE : JURNAL PENGABDIAN MASYARAKAT
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v9i6.2490-2494

Abstract

Minyak Karo merupakan salah satu pengobatan tradisional khas masyarakat Karo di Sumatera Utara yang dibuat dari campuran minyak kelapa dan berbagai rempah alami yang memiliki manfaat bagi kesehatan. Seiring berkembangnya modernisasi dan perubahan gaya hidup masyarakat, pengetahuan mengenai pengolahan dan pemanfaatan minyak Karo mulai mengalami penurunan, terutama pada generasi muda. Oleh karena itu, dilakukan kegiatan Pengabdian kepada Masyarakat (PKM) berupa edukasi dan peningkatan pengetahuan masyarakat tentang cara pengolahan dan khasiat minyak Karo dalam pengobatan tradisional. Kegiatan dilaksanakan selama dua hari pada tanggal 06–07 Februari 2025 di Lingkungan III, Kecamatan Padang Bulan Selayang II, Medan, dengan metode ceramah, diskusi interaktif, dan praktik langsung pembuatan minyak Karo. Sebanyak 30 peserta dari berbagai kalangan usia mengikuti kegiatan secara aktif. Hasil kegiatan menunjukkan adanya antusiasme dan respons positif dari peserta terhadap pelaksanaan kegiatan. Sebanyak 27 peserta (90%) menyatakan sangat puas dan 3 peserta (10%) menyatakan puas terhadap kegiatan yang dilaksanakan. Kegiatan ini berhasil meningkatkan pemahaman masyarakat mengenai manfaat, cara pengolahan, serta potensi pengembangan minyak Karo sebagai produk pengobatan tradisional dan produk bernilai ekonomi. Selain mendukung pelestarian kearifan lokal, kegiatan ini juga membuka peluang pengembangan minyak Karo sebagai produk herbal berbasis budaya lokal yang memiliki potensi industri dan ekonomi
Karakteristik Jamur Kontaminan Pascapanen pada Beberapa Jenis Umbi – umbian Rahmiati Rahmiati; Toberni S Situmorang; Helen Anjelina Simanjuntak; Dini Pratiwi; Indah Sari
Herbal Medicine Journal Vol 9 No 1 (2026): Herbal Medicine Journal
Publisher : Program Studi S1 Farmasi, STIKES Senior, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58996/hmj.v9i1.207

Abstract

The quality of tuber crops frequently deteriorates as a result of post-harvest fungal contamination. Fungal contamination of potatoes, sweet potatoes, and taro tubers during post-harvest handling and storage can significantly reduce their economic value and pose potential health risks through the production of mycotoxins. This study aimed to evaluate the post-harvest shelf life of potato, sweet potato, and taro tubers and to identify the fungal species contaminating these commodities. A qualitative descriptive approach was employed using the scratch plate isolation method. Fungal contaminants were characterized based on macroscopic colony morphology and microscopic features. The research procedures included sample preparation, assessment of physical quality changes during storage, fungal isolation, and identification. The results demonstrated that taro tubers maintained the highest physical quality after 14 days of storage, whereas potato tubers exhibited the most pronounced physical deterioration and the highest incidence of fungal contamination. A total of eight fungal isolates with distinct macroscopic and microscopic characteristics were obtained, designated as T1SP1, T1SP2, U1SP1, U1SP2, T2SP1, T2SP2, T3SP1, and T3SP2. These isolates were identified as belonging to the genera Aspergillus, Trichoderma, Colletotrichum, and Curvularia.
Analisis Cemaran Bakteri Coliform dan Escherichia coli pada Sampel Sari Tebu yang dijual di Pedagang Kaki Lima Toberni S Situmorang; Helen Anjelina Simanjuntak; Rahmiati Rahmiati
Herbal Medicine Journal Vol 9 No 1 (2026): Herbal Medicine Journal
Publisher : Program Studi S1 Farmasi, STIKES Senior, Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58996/hmj.v9i1.210

Abstract

Sugarcane juice is a beverage extracted from sugarcane that is popular and widely consumed by the public. This condition creates business opportunities, particularly for street vendors. However, processing practices that do not adequately consider hygiene and sanitation aspects can increase the risk of contamination by pathogenic bacteria, especially Coliform bacteria and Escherichia coli. This study aimed to determine the level of contamination of Coliform bacteria and Escherichia coli in sugarcane juice sold by street vendors. This research employed a descriptive qualitative design using the spread plate isolation method. Samples were obtained from five street vendors located along the main roads of Tanjung Selamat Subdistrict, Medan Tuntungan District, Medan City. Bacterial contamination testing was conducted using the Most Probable Number (MPN) method, which consisted of three stages: presumptive test, confirmatory test, and completed test. The results showed that one out of five sugarcane juice samples tested were detected to contain Coliform bacteria and Escherichia coli. These findings indicate that one sugarcane juice samples sold by street vendors did not meet food safety standards and may pose potential health risks to consumers. Therefore, improved implementation of hygiene and sanitation practices in the processing and serving of sugarcane juice is necessary.
Co-Authors Amanzino, Regina Asmara Apri Yoci Ro Berlina Br. Sembiring, Heylen Sebryna Cander Pasaribu Chalis Fajri Hasibuan Daeli, Mestika Clemesiya Yulianti Dame Meldaria sipahutar Defacto Firmawai Zega Defacto Firmawati Zega Defacto Firmawati Zega Defacto Firmawati Zega Deswita Asriani Tanjung Dini Pratiwi Elseria Saragih Elseria Saragih Elya Cytra Bonaparti Silaban Ester Angelina Manurung Fadilla, Zahira Ferdinand Susilo Fransiska Riati Nova Simbolon Ginting, Junius Gian Hayyu Nisa Abdillah Herlina Simanjuntak Herlina Simanjuntak Herlina Simanjuntak Herlina Simanjuntak Hermawan Purba Iksen, Iksen Indah Sari Jamilah Nasution Junita Br Manullang Junita Br. Manullang Junita Manullang Karnina, Sisca Kasih, Indah Kasmara, Dwi Pratiwi Kasta Gurning Kembaren, Gita Br. Ketrin Evelia Pinondang Sitanggang Lydia Br Barus Lydia Br Barus Lydia Br. Barus Lydia Br. Barus Mahral Effendi Sembiring Manihuruk, Fani Nuryana Megawati Butar - Butar Megawati Butar-butar Nahampun, Laura Yunita Ningsih Prastika Zega Nora Yanti Lumbangaol Nurbaiti Br. Singarimbun Nurbaiti Br. Singarimbun Nurbaiti Br. Singarimbun Parsaoran Pardede Pasaribu, Selli M Pasaribu, Sudana Fatahillah PURBA, FRANSISKA Purba, Hermawan Purwandari, Vivi Rahmi Hayati Rahmiati Rahmiati Rahmiati Rahmiati Rahmiati Rahmiati Ratna A.K Marpaung, Dwi Reni Yusman Rini Febrianti RINI FEBRIANTI Risanti Situmorang Riska Amelia Putri Royani Purba, Sanna Kamisna Sahat Sinaga Sahat Sinaga Sahat Sinaga Sanna Kamisna Royani Purba Sapitri, Alfi Sari, Mesi Puspita Selli M Pasaribu Sembiring, Mahral Effendi Sesilia Sri Susandri Br. Gultom Sianturi, Ayu Enjelina Sihotang, Santyria Simanjuntak, Herlina Sinaga, Florenita Sinaga, Fnesia Sinaga, Sahat Sinaga, Suharni Pintamas Sinaga, Verawati Br. Singarimbun, Nurbaiti Br Siti Maimunah Siti Maimunah Suharni Pintamas Sinaga Suharni Pintamas Sinaga Suharni Sinaga Susi Amenta Br. Perangin Angin Toberni S Situmorang Toberni S Situmorang Toberni S Situmorang Toberni S Situmorang Vera Novita Manalu Wahyuni, Sri Wan Yuli Anjani Wanda Lestari, Wanda Wulan Anggreni Br. Manurung Yanti Yanti Yanti Yanti Yelni, Afrida Zega, Defcato Firmawati Zuhairiah Nasution, Zuhairiah