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All Journal Jurnal Riset Rumpun Ilmu Kedokteran (JURRIKE) Tolis Mengabdi : Jurnal Pengabdian Kepada Masyarakat Quantum Wellness : Jurnal Ilmu Kesehatan Pentagon: Jurnal Matematika dan Ilmu Pengetahuan Alam Jurnal Siti Rufaidah
La Eddy
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Agriculture, Biological Sciences & Forestry Humanities Dentistry Education Engineering Health Professions Mathematics Medicine & Pharmacology Nursing Public Health Veterinary

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Edukasi Pencegahan Penularan Penyakit Zoonosis Sebagai Upaya Meningkatkan Kesadaran Kesehatan Siswa SD Inpres Negeri Latu Basyarewan, Eko Saputra N; Ukratalo, Abdul M; La Eddy; Leimena, Handy Erwin Pier; Pattimura, Nadira; Wakanno, Ferros Rozik
TOLIS MENGABDI : Jurnal Pengabdian Kepada Masyarakat Vol 3 No 1 (2025): Juni
Publisher : Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/tm.v3i1.824

Abstract

Penyakit zoonosis merupakan penyakit yang dapat menular antara hewan dan manusia, dan menjadi salah satu masalah kesehatan global. Di Indonesia, terutama di daerah pedesaan, pengetahuan masyarakat mengenai pencegahan penyakit zoonosis masih terbatas. Kegiatan pengabdian Masyarakat ini dilakukan dengan tujuan untuk memberikan edukasi mengenai pencegahan penularan penyakit zoonosis kepada siswa SD Inpres Negeri Latu guna meningkatkan kesadaran kesehatan mereka. Kegiatan ini dilaksanakan pada tanggal 10 Agustus 2024. Siswa yang hadir dalam kegiatan ini adalah siswa kelas 4,5 dan 6 berjumlah 57 orang. Metode yang digunakan dalam kegiatan ini adalah pendekatan edukasi melalui penyuluhan. Hasil dari kegiatan ini menunjukkan siswa SD Inpres Negeri Latu semakin sadar akan pentingnya menjaga kesehatan dan kebersihan diri untuk mencegah penularan penyakit zoonosis. Mereka menjadi tahu cara pencegahan penyakit zoonosis, seperti menjaga kebersihan lingkungan, mencuci tangan setelah berinteraksi dengan hewan, serta menghindari kontak langsung dengan hewan yang berpotensi membawa penyakit. Edukasi ini diharapkan dapat menjadi upaya preventif yang efektif dalam mengurangi risiko penularan penyakit zoonosis di kalangan anak-anak dan masyarakat sekitar.
Kepadatan Populasi dan Pola Sebaran Teripang (Holothuroidea) di Perairan Pantai Tuhaha Pulau Saparua Kabupaten Maluku Tengah Fresylia Ribka Louhenapessy; Handy Erwin Pier Leimena; La Eddy
Pentagon : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 3 (2025): September : Pentagon : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/pentagon.v3i3.772

Abstract

Sea cucumbers (Holothuroidea) are marine organisms of high ecological and economic value, yet their populations in many tropical regions have declined due to exploitation pressures. This study aimed to analyze the density and distribution patterns of sea cucumbers in the coastal waters of Tuhaha, Saparua Island, Central Maluku Regency. A quantitative descriptive survey was conducted using 1 × 1 m quadrat transects along eight transect lines perpendicular to the shoreline. Density was calculated based on the number of individuals per unit area, while distribution patterns were determined using Morisita’s index. Four species of sea cucumbers were identified, namely Holothuria scabra, Holothuria atra, Bohadschia vitiensis, and Bohadschia marmorata, with a total of 33 individuals and an overall density of 0.19 ind/m². Species H. scabra exhibited the highest density (0.11 ind/m²), whereas H. atra and B. vitiensis had the lowest (0.01 ind/m²). The population distribution was aggregated (Id = 6.11), indicating a strong association with specific microhabitats, particularly muddy-sand substrates. Environmental parameters (temperature 30°C, salinity 30 ‰, pH 6.90) remained within the optimal tolerance range for sea cucumbers. These findings indicate that Tuhaha waters continue to support Holothuroidea populations; however, the aggregated distribution pattern reflects vulnerability to overexploitation. Therefore, ecosystem-based management through habitat conservation, catch restrictions, and the integration of aquaculture and restocking is essential to ensure the sustainability of sea cucumber resources in Central Maluku.
Kepadatan Populasi, Struktur Ukuran, Hubungan Panjang–Berat, dan Pola Sebaran Bia Jala (Strombus luhuanus) di Pantai Asol, Pulau Haruku Rikhe Fransy Kaihatu; Handy Erwin Pier Leimena; La Eddy
JURNAL RISET RUMPUN ILMU KEDOKTERAN Vol. 4 No. 3 (2025): Desember : Jurnal Riset Rumpun Ilmu Kedokteran
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrike.v4i3.6916

Abstract

This study evaluated the population status of the conch Strombus luhuanus at Asol Beach, , Haruku Island, Maluku, through an analysis of density, size structure, length–weight relationship, and spatial distribution. Data were collected using transect–quadrat methods in the intertidal zone during low tide, complemented by measurements of environmental parameters (temperature, salinity, pH, and dissolved oxygen). The results revealed a population density of 2.76 ind/m², classified as moderate compared to other sites in Maluku. Shell length distribution encompassed nine size classes, with dominance in the mid-size class (3.93–4.38 cm), indicating successful recruitment of juveniles to early adults. The length–weight relationship followed the equation W = 1.871L0.0521 (R² = 0.857) with a negative allometric growth pattern, suggesting that individuals allocate more energy to shell elongation than body mass increase. The Morisita index (Id = 211.07) indicated an aggregated distribution pattern, consistent with reproductive strategies of broadcast-spawning gastropods. Environmental conditions (temperature 28.7 °C; salinity 32.66‰; pH 6.44; DO 6 mg/L) were within the tolerance range of tropical intertidal mollusks. These findings highlight the critical role of sandy seagrass habitats in supporting S. luhuanus populations and emphasize the need for management strategies based on minimum catch size, harvest regulation, and coastal habitat protection.
Uji Efek Toksik Ekstrak Akar Putri Malu (Mimosa pudica L.) terhadap Diameter dan Kerusakan Pulau Langerhans Pankreas pada Mencit (Mus musculus) La Eddy; Febriyanti Y. Kdise; Amos Killay; Abdul M Ukratalo; Pieter Kakisina
Quantum Wellness : Jurnal Ilmu Kesehatan Vol. 2 No. 4 (2025): Desember : Quantum Wellness : Jurnal Ilmu Kesehatan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/quwell.v2i4.2524

Abstract

The root of Mimosa pudica L. contains mimosine, a toxic alkaloid, as well as tannins that exhibit toxic properties, potentially disrupting pancreatic function. Exposure to sufficiently high concentrations of toxic compounds can impair cellular metabolism, leading to irreversible damage. One of the cellular changes induced by cytotoxic compounds is the reduction in the size of pancreatic Langerhans islets. This study aimed to investigate the effects of ethanol extract of Mimosa pudica roots on the diameter of Langerhans islets and β-cell damage in the pancreas of mice. Twelve mice were randomly divided into four groups, each consisting of three animals. Group I served as a control and did not receive the extract, whereas Groups II, III, and IV were administered root extract at doses of 10 mg/g BW, 100 mg/g BW, and 1000 mg/g BW, respectively, for 14 consecutive days. The results demonstrated that administration of ethanol extract of Mimosa pudica roots reduced the diameter of pancreatic Langerhans islets in a dose-dependent manner, with higher doses causing more severe β-cell damage. These findings highlight the need for caution in the use of Mimosa pudica roots as traditional medicine or dietary supplements.
Efek Nefrotoksik Ekstrak Etanol Akar Putri Malu (Mimosa pudica L.) pada Ginjal Mencit (Mus musculus) La Eddy; Joseph Pagaya; Emma M de Fretes; Abdul M Ukratalo
Jurnal Siti Rufaidah Vol. 3 No. 4 (2025): :Jurnal Siti Rufaidah
Publisher : PPNI UNIMMAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57214/jasira.v3i4.242

Abstract

Mimosine is an aromatic amino acid found in Mimosa pudica L. (sensitive plant) and is known to possess toxic properties that can damage various organs, including the kidneys. This study aimed to investigate the effect of ethanolic root extract of Mimosa pudica on renal damage in mice (Mus musculus). Twelve mice were divided into four groups: a control group and three treatment groups that received ethanolic root extract of M. pudica at doses of 10 mg/mouse/14 days, 100 mg/mouse/14 days, and 1000 mg/mouse/14 days. Following treatment, the mice were dissected to measure serum creatinine levels as an indicator of renal function, and histopathological observations of kidney tissues were performed using Hematoxylin-Eosin staining. The results revealed that administration of the ethanolic root extract of M. pudica significantly increased serum creatinine levels (P < 0.05), indicating impaired renal filtration function. Histologically, several types of tissue damage were observed, including glomerular atrophy, hydropic degeneration, and cellular necrosis, with hydropic degeneration being the most predominant and glomerular atrophy the least frequent. These findings suggest that mimosine, an active compound in M. pudica roots, exhibits a dose-dependent nephrotoxic effect, where increasing extract concentrations exacerbate renal tissue damage. Therefore, caution is advised in the medicinal use of M. pudica, as despite its pharmacological potential, high-dose or prolonged exposure may pose a serious risk of renal dysfunction.
Co-Authors Abdul M Ukratalo Amos Killay Basyarewan, Eko Saputra N Emma M de Fretes Febriyanti Y. Kdise Fresylia Ribka Louhenapessy Handy Erwin Pier Leimena Joseph Pagaya Pattimura, Nadira Pieter Kakisina Rikhe Fransy Kaihatu Ukratalo, Abdul M Wakanno, Ferros Rozik