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All Journal Viva Medika: Jurnal Kesehatan, Kebidanan dan Keperawatan Indonesian Journal of Community Dedication in Health (IJCDH) Jurnal Kefarmasian Indonesia Sainteknol : Jurnal Sains dan Teknologi Journal of Food Safety and Processing Technology
Na’imah, Janatun
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Other

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Pelatihan Pembuatan Sabun Kertas dari Kulit Nanas pada Siswa Kelas Passion Kesehatan Ratnasari, Diah; Nasyanka, Anindi Lupita; Na’imah, Janatun
Indonesian Journal of Community Dedication in Health (IJCDH) Vol. 4 No. 02 (2024): IJCDH Vol 04 No 02
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/ijcdh.v4i02.8419

Abstract

Badan Pusat Statistik (BPS) menunjukkan bahwa proporsi populasi yang mempunyai kebiasaan cuci tangan yang benar yaitu 26,5% masyarakat yang sadar untuk tetap mencuci tangan sebelum memulai aktivitas yang melibatkan penggunaan tangan. Tangan merupakan bagian tubuh yang paling banyak tercemar kotoran dan membawa bibit penyakit. Sabun pencuci tangan merupakan sabun yang dihasilkan dengan menambahkan zat lain agar tidak memberikan reaksi iritasi pada kulit tangan. Sabun kertas merupakan memudahkan masyarakat untuk membawa sabun tanpa harus takut tumpah ketika disimpan di dalam tas ketika bepergian. Mitra pengabdian ini adalah siswa kelas XI passion Kesehatan SMA Muhammadiyah 1 Gresik. Metode pengabdian ini adalah pelatihan pembuatan sabun kertas dari kulit nanas dan pameran. Keterampilan siswa kelas XI passion kesehatan dalam pembuatan sabun kertas yang berasal dari limbah nanas meningkat. Selain itu, kemampuan komunikasi dan product knowledge tentang sabun kertas kulit nanas tampak baik. Para pengunjung antusias berkunjung ke stand pameran kelas passion kesehatan.
The Effect of Environmental Conditions on the Alkaloid andFlavonoid Content of Basil Leaves (Ocimum basilicum L)Growing in Kandangan Village Salma, Thania Dita; Na’imah, Janatun; Yunitasari, Norainny
Sainteknol : Jurnal Sains dan Teknologi Vol. 22 No. 2 (2024): December 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sainteknol.v22i2.10628

Abstract

Basil leaves have long been used as fresh vegetables. Basil leaves are used to eliminate odors and can also be used as antiseptics. Each plant can produce primary and secondary metabolites. The production of these metabolites is influenced by environmental conditions. Kandangan Village is one of the villages in Gresik Regency which has a relatively hot temperature and many industries are located around it. The purpose of this study was to determine the results of phytochemical screening tests for the presence of alkaloid and flavonoid compounds in basil leaves growing in Kandangan Village. This type of research is experimental research. Basil leaf samples were obtained from Kandangan Village. The extraction method used was maceration using 96% ethanol solvent. The test for the presence of alkaloids used the Dragendroff test method and the Mayer test. The test for the presence of flavonoids used the Wilstater test method and the Bate Smite-Metcalfe test. The results of this study indicate that basil leaves growing in Kandangan Village are positive for the presence of flavonoids with a color change to yellow for the Wilstater test and a color change to red in the Bate Smite-Metcalfe test. However, the test for the presence of alkaloids showed negative results because there was no formation of orange to red deposits for the Dragendroff test and yellowish white deposits for the Mayer test.
Characteristics of Collagen-based Milkfish Bone Waste Extracted with Bromelain with Cofactor Ca2+ Nasyanka, Anindi Lupita; Na’imah, Janatun; Firmani, Ummul; Octavia, Putri; Azizah, Viaristi Amelina
Jurnal Kefarmasian Indonesia VOLUME 14, NUMBER 1, FEBRUARY 2024
Publisher : Pusat Penelitian dan Pengembangan Biomedis dan Teknologi Dasar Kesehatan

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Abstract

Indonesian imports of gelatin and collagen raw materials totaled 4808 tons. Gresik is one of the producers of milkfish in East Java, with 87116 tons expected in 2022. Even though it contains type 1 collagen, milkfish bone waste that is not used at the center for making milkfish brains is an environmental hazard. Given this possibility, this study aimed to determine the qualitative characteristics of collagen extract from milkfish bone debris (Chanos chanos) with and without the addition of Ca2+ of varying quantities. The extraction method employs the enzyme bromelain 2% and cofactor metal ion Ca2+ (0.5%; 1.0%; 1.5%), which has previously been pre-treated in the form of defatting and deproteination, before determining physical and chemical properties. The results showed that using bromelain enzyme with Ca2+ boosted collagen yield. Adding 0.5% Ca2+ resulted in the highest yield, 7.58±1.88%. All collagen produced contains functional groups recognized in FTIR as type 1 collagen constituents (presence of amide A, amide B, amide I-III). The melting point of the collagen generated is between 144 and 157 °C. The SEM profile of collagen was porous sheets in all treatments. Except for the ash content, the chemical properties of collagen generated by adding the Ca2+ (pH 7.49-8.09; water content 7.75-8.15; ash content 6.56-7.78) fulfill SNI and BSP standards. Meanwhile, collagen synthesized without the inclusion of cofactors only meets the water content standards (pH 7.49-8.09; water content 7.75-8.15; ash content 6.56-7.78). The demineralization stage is required to produce milkfish bone debris before extraction to achieve these requirements.
Identifikasi Kualitatif Senyawa Flavonoid dan Alkaloid Simplisia Jahe Merah (Zingiber officinale Var Rubrum) dan Jahe Emprit (Zingiber Officinale Var Amarum) Suedi, Prapto; Na’imah, Janatun; Yunitasari, Norainny; Tiadeka, Pemta; Nasyanka, Anindi Lupita
Journal of Food Safety and Processing Technology (JFSPT) Vol. 3 No. 1 (2025): Oktober 2025
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/jfspt.v3i1.10641

Abstract

Jahe merah (Zingiber officinale Var Rubrum) dan jahe emprit (Zingiber Officinale Var Amarum) merupakan salah satu tanaman yang memiliki khasiat sebagai obat tradisional di Indonesia. Jahe terlaporkan memiliki kandungan senyawa aktif yang berpotensi sebagai antioksidan. Senyawa aktif yang biasa berperan sebagai antioksidan adalah senyawa fenolik (flavonoid), turunan asam sinamat, kumarin, tokofenol serta senyawa asam – asam organik. Jenis jahe dibedakan menjadi 3 macam, yaitu jahe merah, jahe emprit, dan jahe gajah. Akan tetapi, di daerah Bojonegoro lebih banyak tumbuh tanaman jahe merah dan jahe emprit dibandingkan jahe gajah. Penelitian ini bertujuan untuk mengetahui kandungan metabolit sekunder flavonoid dan alkaloid pada jahe merah dan jahe emprit. Kedua metabolit tersebut biasanya berfungsi sebagai antioksidan. Jenis penelitian ini adalah ekperimental. Sampel jahe merah dan jahe emprit di ekstraksi dengan menggunakan metode maserasi dengan menggunakan pelarut etanol 80%. Berdasarkan penelitian menunjukkan di dalam jahe merah dan jahe emprit positif senyawa flavonoid dan alkaloid. Golongan flavonoid yang terdeteksi pada jahe merah dan jahe emprit kemungkinan flavanon karena terjadi perubahan warna menjadi merah tua dan antasianidin karena terjadi perubahan warna menjadi merah
Formulation and Physical Evaluation of Depilatory Cream from with Variation Concentrations of Turmeric (Curcuma longa) and Bromelain Enzyme Ratnasari, Diah; Na’imah, Janatun; Trikurniadewi, Nastiti; Agustin, Irani; Prastiyo, Danu
Viva Medika Vol 18 No 3 (2025)
Publisher : LPPM Universitas Harapan Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35960/vm.v18i3.2064

Abstract

The Indonesian cosmetics industry market is predicted to grow by 5.91% per year, including skin care products. One type of skin care is removing unwanted hair from the skin because this hair can interfere with appearance, especially for women. One way to remove this hair is by using hair removal cream (depilatory cream). One natural ingredient that has depilatory properties is turmeric. Depilatory cream also requires sulfhydryl protease enzymes that can break down the molecular structure of proteins contained in hair into amino acids. One protease enzyme is bromelain. The purpose of this study was to obtain the best formula for depilatory cream with varying levels of turmeric and bromelain enzymes based on physical evaluation results. The research method used was experimental research with stages of turmeric extraction, bromelain enzyme isolation, depilatory cream formulation, and physical evaluation of the depilatory cream. The results showed that Formula 1 was the best turmeric-based depilatory cream formula with bromelain enzyme based on physical evaluation results.
Co-Authors Agustin, Irani Azizah, Viaristi Amelina Diah Ratnasari Firmani, Ummul Nastiti Trikurniadewi Nasyanka, Anindi Lupita Pemta Tiadeka Prastiyo, Danu Putri Octavia, Putri Salma, Thania Dita Suedi, Prapto Yunitasari, Norainny