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Novel Probiotic Isolation of Coconut Water's Helpful Lactic Acid Bacteria Cure Covid-19 Patients Suryani, Suryani; Purnawati , Yuliesi; Gemaeka Putri, Sindy; Rahmawati, Rahmawati; Akbar , Yustitia; Yusra , Yusra
ARRUS Journal of Engineering and Technology Vol. 2 No. 1 (2022)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/jetech724

Probiotics from coconut water lactic acid bacteria have not isolated nor identified them, and no one has studied that these probiotics can help cure Covid-19 patients. This study aimed to isolate and identify probiotic lactic acid bacteria in coconut water, both morphologically, physiologically, and biochemically. Further studied his ability to help cure Covid-19 patients. Using coconut water samples, probiotics are isolated by isolating lactic acid bacteria through dilution methods and pour plate methods. The medium used is MRSA+ CaCO3 0.3%. Physiological and morphological identification. The following identification is to perform biochemical tests such as the Gram test. The results showed that there were 73 bacterial isolates and 24 fungal isolates, consisting of 4 species of bacteria, Pediococcus sp, Lactobacillus paracasei, and Lactobacillus plantarum, as well as candida sp and rhizopus fungi. In comparison, the results of the antimicrobial analysis showed that Lactobacillus plantarum has better antimicrobial ability against the pathogen bacteria Pseudomonas aureginosa. Lactobacillus plantarum's antimicrobial ability is less good against S. aureus bacteria. These findings suggest that probiotics from coconut water can be isolated and may aid the healing of Covid-19 patients. This study has implications that in the future Covid-19 patients can be helped with coconut water.

Novel Probiotic Isolation of Coconut Water's Helpful Lactic Acid Bacteria Cure Covid-19 Patients Suryani Suryani; Yuliesi Purnawati; Sindy Gemaeka Putri; Rahmawati Rahmawati; Yustitia Akbar; Yusra Yusra
ARRUS Journal of Engineering and Technology Vol. 2 No. 1 (2022)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/jetech724

Probiotics from coconut water lactic acid bacteria have not isolated nor identified them, and no one has studied that these probiotics can help cure Covid-19 patients. This study aimed to isolate and identify probiotic lactic acid bacteria in coconut water, both morphologically, physiologically, and biochemically. Further studied his ability to help cure Covid-19 patients. Using coconut water samples, probiotics are isolated by isolating lactic acid bacteria through dilution methods and pour plate methods. The medium used is MRSA+ CaCO3 0.3%. Physiological and morphological identification. The following identification is to perform biochemical tests such as the Gram test. The results showed that there were 73 bacterial isolates and 24 fungal isolates, consisting of 4 species of bacteria, Pediococcus sp, Lactobacillus paracasei, and Lactobacillus plantarum, as well as candida sp and rhizopus fungi. In comparison, the results of the antimicrobial analysis showed that Lactobacillus plantarum has better antimicrobial ability against the pathogen bacteria Pseudomonas aureginosa. Lactobacillus plantarum's antimicrobial ability is less good against S. aureus bacteria. These findings suggest that probiotics from coconut water can be isolated and may aid the healing of Covid-19 patients. This study has implications that in the future Covid-19 patients can be helped with coconut water.

KAJIAN KEBERADAAN FORMALIN DAN BORAKS PADA IKAN ASIN DI NAGARI SASAK KABUPATEN PASAMAN BARAT Yusra .; Sindy Gemaeka Putri; Lidya Dwi Handayani
JURNAL KATALISATOR Vol. 8 No. 1 (2023): Jurnal Katalisator Volume 8 No. 1, April 2023
Publisher : LLDIKTI X Sumbar, Riau, Jambi, Kepri

From several studies it was revealed that there are still many people who use formalin and borax in food because these ingredients are easy to obtain. Nagari Sasak is one of the areas in the Sasak Ranah Pasisia District, West Pasaman Regency, located on the coast where most of its residents produce salted fish for their livelihood. The procedure used by fishermen in this area when processing salted fish is still traditional. This study aims to analyze the presence of formalin and borax in salted fish processed by conventional fishermen in Nagari Sasak, Sasak Ranah Pasisia district, West Pasaman regency. The samples used in this study included seven types of dried salted fish obtained from three processors in KanagarianSasak. For more details, the types of salted fish tested consist of three kinds of anchovy (Stolephorus sp.), giant trevally (Caranx sp.), yellow jack (Caranx sp.), barracuda (Sphyraena jello), and tobi (Sardinella fimbriata). The research sample was obtained by purposive sampling way. In addition, the method used in this research is the descriptive method, while the data analysis is gained through qualitative descriptive methods. The test parameters of this study included formalin and borax qualitative tests and organoleptic tests of dried salted fish. The results showed that five out of seven salty fish samples, as much as 71.43%, were detected to contain formalin.

KANDUNGAN DAN KELIMPAHAN MIKROPLASTIK PADA IKAN YANG DIDARATKAN DI PANTAI PASIR JAMBAK, PADANG Yusra; Yempita Efendi; Sindy Gemaeka Putri; Lidya Dwi Handayani; Annisa Riski
JURNAL KATALISATOR Vol. 8 No. 2 (2023): Jurnal Katalisator Volume 8 No. 2, Oktober 2023
Publisher : LLDIKTI X Sumbar, Riau, Jambi, Kepri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62769/katalisator.v8i2.2515

The presence of microplastics is dangerous for fish and human health. The small size of microplastics (0.0001-0.5cm) makes it easier for microplastics to enter and accumulate in the bodies of living creatures. This research aims to analyze the shape, color and abundance of microplastics in fish landed at Pasir Jambak Beach, Padang City. The research was carried out in April - September 2023. Microplastic observations were carried out at the LLDIKTI X Laboratory using an Olympus CX21 microscope. The results of the research showed that the three types of fish landed, namely Mackerel fish (Rastrelliger neglectus), Lemuru fish (Sardinella lemuru) and Tongkol fish (Euthynnus affinis), were contaminated by microplastics. The total abundance of microplastics in three fish meats was 130 particles/g. The highest percentage of microplastic abundance was found in fiber microplastics with a percentage of 77% and the dominant color of microplastics was black.

PEMBERDAYAAN MASYARAKAT MENJADI KAMPUNG TEMATIK MELALUI PELATIHAN PENGOLAHAN SAMPAH Yusra, Yusra; Ulfah, Maria; Efendi, Yempita; Putri, Sindy Gemaeka
Jurnal Vokasi Vol 6, No 3 (2022): November
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/vokasi.v6i3.3260

Sampah adalah sisa kegiatan sehari-hari manusia dan/atau proses alam yang berbentuk padat. Saat ini masalah sampah menjadi masalah yang sulit ditangani. Kegiatan pengabdian kepada masyarakat ini bertujuan memberdayakan masyarakat tentang cara pengolahan sampah guna mewujudkan kampung tematik. Mitra yang menjadi sasaran dari kegiatan PKM ini adalah dua kelompok masyarakat yang tinggal di pesisir pantai yakni RT 02 RW 14 dan RT 02. RW. 07 Kelurahan Pasia Nan Tigo, Kecamatan Koto Tangah Kota Padang. Metode yang dilakukan dalam PKM ini adalah penyuluhan dalam bentuk sosialisasi, pelatihan dan praktek langsung tentang penggolahan sampah. Hasil evaluasi menunjukkan bahwa kegiatan pengabdian kepada masyarakat telah terlaksana dengan baik. Para peserta antusias dan berpartisipasi aktif dalam kegiatan ini. Dari hasil evaluasi menunjukkan terjadinya peningkatan pengetahuan masyarakat tentang sampah dan pengelolaannya. Pelaksanaan kegiatan ini diharapkan dapat mengurangi pencemaran lingkungan akibat sampah serta menciptakan usaha kreatif yang bernilai ekonomi

Isolasi dan Karakterisasi Fisikokimia Kitosan dari Limbah Cangkang Kerang Lokan (Geloina erosa) Sindy Gemaeka Putri; Yusra Yusra; Lidya Dwi Handayani
SEMAH Jurnal Pengelolaan Sumberdaya Perairan Vol 10, No 1 (2026): SEMAH: Jurnal Pengelolaan Sumberdaya Perairan
Publisher : Universitas Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36355/semahjpsp.v10i1.1988

Limbah cangkang kerang lokan (Geloina erosa) merupakan salah satu limbah perikanan yang memiliki kandungan kitosan yang memiliki sifat biorenewable, biodegradable, dan biofungsional. Tujuan penelitian ini adalah untuk mengetahui kandungan kitosan dan karakteristiknya dari cangkang kerang lokan (Geloina erosa). Penelitian dilakukan pada tanggal 20 November - 30 Desember 2025. Isolasi dan karakterisasi kitosan dilakukan di Laboratorium terpadu Fakultas Perikanan dan Ilmu Kelautan, Universitas Bung Hatta. Metode penelitian yang digunakan yaitu deskriptif. Hasil penelitian menunjukkan bahwa kitosan memiliki bentuk seperti serbuk dan berwarna putih. Pada hasil rendemen kitosan diperoleh rendemen tertinggi adalah 15,07% dan terendah 4,22%. Kitosan cangkang kerang lokan memiliki kadar air 1,83%, kadar abu 97,75% dan derajat deasetilasi 26%. Hasil analisis uji FTIR diperoleh gugus fungsi OH dan mode vibrasi regangan NH2.

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