Tina, Asni Ramayana
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Screening of Haliclona sp. symbiont bacteria that have the potential as MDR (Multidrug-Resistant) antibacterial from Tanjung Tiram Beach Rasyid, Sri Anggarini; Sugireng, Sugireng; Tina, Asni Ramayana
JURNAL INDONESIA DARI ILMU LABORATORIUM MEDIS DAN TEKNOLOGI Vol 6 No 1 (2024): Advancements in Biomedical Research: Insights from Medical Laboratory and Technol
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/ijmlst.v6i1.4549

Abstract

Sponge Haliclona sp. is a type of sponge living in marine waters and is found in many areas of coral reef ecosystems. This study aimed to determine the potential for sponge Haliclona sp. obtained from Tanjung Tiram waters, Konawe, as a source of bioactive compounds of MDR (Multidrug-Resistant) antibacterial. The isolation method of Haliclona sp. symbiont was carried out by pouring and purification of Haliclona sp. symbiont using the scratch method. The purification results obtained 12 isolates of symbiont bacteria that were successfully isolated. Then the bacterial isolate was tested for its antibacterial ability against MRSA and ESBL Escherichia coli bacteria qualitatively using the agar diffusion method. Bacteria that have strong inhibitory activity are identified by morphological and biochemical tests. The results of the qualitative screening test produced four bacterial isolates that have inhibitory activity against MRSA (Methicilin Resistant Staphylococcus aureus) pathogenic bacteria with the isolate codes H3 and H8 belonging to the strong category while H4 and H10 belonging to the medium categoy. Additionally, two bacterial isolates that have inhibitory activity against ESBL Escherichia coli pathogenic bacteria with the isolate codes H3 and H8 belonging to the strong category. Based on morphological observations and biochemical tests, the H3 bacterial isolate was identified as the genus Corynebacterium spp. and the H8 bacterial isolate was identified as the genus Micrococcus spp. In conclusion, Haliclona sp. sponge exhibits promising potential as a source of microorganism producing antibacterial compounds, particulary againts MDR (Multidrug-Resistant) strains.
Analisis Glukosa Darah dan Gambaran Edukasi Kesehatan Glukosa Darah pada MahasiswaTingkat Akhir di politeknik Sandi Karsa Sofiantin, Nuril; Sanaky, Marisca Jenice; Hardyansa, Hardyansa; Tina, Asni Ramayana
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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Abstract

Mahasiswa tingkat akhir sering menghadapi berbagai tekanan, seperti kesulitan mengatur waktu, kelelahan, dan tuntutan penyelesaian skripsi, yang dapat memicu stres. Stres yang berkepanjangan dapat meningkatkan kadar gula darah seseorang. Jika stres terjadi terlalu sering, risiko terkena diabetes pun meningkat.. Penelitian ini ingin mengetahui berapa banyak gula dalam darah manusia. serta memberikan edukasi kesehatan terkait glukosa darah sewaktu pada mahasiswa tingkat akhir di Politeknik Sandi Karsa Makassar. Jenis penelitian yang digunakan adalah deskriptif dengan sampel darah kapiler dari 15 responden, dipilih menggunakan teknik purposive sampling. Pemeriksaan kadar glukosa dilakukan menggunakan alat Point of Care Testing (POCT), dan disertai edukasi kesehatan serta pengisian kuesioner. Hasil penelitian menunjukkan bahwa rata-rata kadar glukosa darah responden adalah 100 mg/dL, yang masih berada dalam kisaran normal, Hal ini menunjukkan bahwa stres akademik yang dialami belum berdampak signifikan terhadap gangguan metabolic. Edukasi yang diberikan diharapkan meningkatkan kesadaran mahasiswa dalam menjaga kesehatan metabolik.