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All Journal Biosfer: Jurnal Tadris Biologi BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan Pedagogik : Jurnal Ilmiah Pendidikan dan Pembelajaran Fakultas Tarbiyah Unversitas Muhammadiyah Aceh Indonesian Community Journal Jurnal Natural Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Biosainsdik: Biologi Sains dan Kependidikan
Suwarniati Suwarniati, Suwarniati
Department Of Biology, Faculty Of Islamic, Universitas Muhammadiyah Aceh, Banda Aceh, Indonesia
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Neuroscience Physics Public Health Social Sciences Other

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PHYTOCHEMICAL SCREENING OF METHANOL EXTRACT OF JAMBLANG (Syzygium cumini L.) AS ANTIDIABETIC Qurratu Aini, S.Si., M.Pd.; Suwarniati Suwarniati; Ira Mirza
Jurnal Biologi Sains dan Kependidikan Vol 2, No 2 (2022): November BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v2i2.1485

Abstract

Jamblang (Syzygium cumini L.) is one of the traditional Acehnese plants that has many health benefits. The purpose of this study was to determine the results of phytochemical screening on the methanol extract of jamblang peel (Syzygium cumini L.) which has the potential as antidiabetic. This study used a qualitative descriptive research design to determine the results of phytochemical screening. Phytochemical screening was carried out using several reagents, with the types and levels adjusted to the type of phytochemical test. Phytochemical tests carried out included: tests for alkaloids, flavonoids, polyphenols, saponins, tannins, terpenoids, and essential oils. The results showed that there were alkaloids (mayer formed a white precipitate, Wagner formed a brown precipitate, Dragendorff formed a red precipitate), terpenoids formed a red precipitate, saponins formed a foam, flavonoids formed a red color, phenolics formed a green color and tannins formed a white precipitate. Flavonoids are antioxidant compounds that are able to ward off free radicals. One of the derivatives of these flavonoids is quercetin and kompferol which are thought to act as antidiabetic because they can repair damage to pancreatic beta cells.Keywords: Phytochemical Screening, Methanol Extract of Jamblang Bark (Syzygium cumini L., Antiabetic.
EXPLORING THE DIVERSITY AND SPECIES COMPOSITION OF FERN (Pteridophyta) in SARAH, LEUPUNG, ACEH BESAR Mahlil Yulian Winda; Meutia Zahara; Nurul Fajriana; Suwarniati Suwarniati
Jurnal Biologi Sains dan Kependidikan Vol 4, No 2 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i2.2269

Abstract

The research on the Composition and Diversity of Ferns (Pteridophyta) in the Sarah Area, Leupung Subdistrict, Aceh Besar Regency, was conducted in February 2020. The aim of this study was to identify the types of ferns found in the Sarah Leupung area and to determine their diversity index. The method used was an exploratory survey with direct observation at three stations. Data analysis was performed using the Shannon-Wiener Diversity Index formula. The results showed that there were 10 species with a total of 250 individual ferns, and the diversity index was categorized as moderate with H' = 2.053211.
DIVERSITY OF FISH (PISCES) TYPES IN BARUAN RIVER VILLAGE JAYA BARU KECAMATAN SALANG KABUPATEN SIMEULUE Orismi Loki; Meutia Zahara; Suwarniati Suwarniati; Aini Qurratu
Jurnal Biologi Sains dan Kependidikan Vol 1, No 1, Mei (2021): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v1i1.1014

Abstract

Baruan River is one of the rivers located in Jaya Baru Village, Salang District, Simeulue Regency, Aceh, Indonesia. The availability of related references regarding fish are still limited, especially freshwater fish in the Baruan River which is still not available. This study aims to determine the diversity of fish species in the Baruan River. The research was conducted from 9 June - 15 June 2019. The research method used was direct observation (inventory survey), by observing directly in the field where the research was located. Taking of fish samples is divided into three sample points. The tools used are fishing nets, fishing rods and traps. The results obtained 6 species from 120 individual fish; Gabus fish (Channa striata), Rice field eel (Monopterus albus), Mullet (Mugil cephalus), Betok / Papuyu (Anabas testudineus), Seriding (Ambassis nalua) and Laaya / Alabul (Acentrogobius caninus). Diversity index of fish species is H? = 1.532, this value is included in the medium category. While the evenness index value E? = 0.854, it means that the fish spread in the Baruan River is evenly distributed. The dominance index value is D = 0.756 or classified as low, meaning that there are no fish species that dominate the Baruan River. Keywords: Baruan River, diversity index, evenness, fish, dominance.
POTENTIAL AND BENEFITS OF ECOENZYMES : A LITERATURE REVIEW FOR SUSTAINABLE ENVIRONMENTAL MANAGEMENT Qurratu Aini; Nurul Fajriana; Suwarniati Suwarniati; Achmad Zacky
Jurnal Biologi Sains dan Kependidikan Vol 4, No 2 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i2.2306

Abstract

Ecoenzyme is an organic fermentation solution obtained from household organic waste, which has great potential in supporting sustainable environmental management. This study aims to review the benefits and applications of ecoenzymes based on current literature, and evaluate their relevance to global environmental challenges. The results of the review indicate that ecoenzymes play an effective role in waste treatment, pollution reduction, and improving soil and water quality. In addition, ecoenzymes also contribute to climate change mitigation by reducing greenhouse gas emissions. Despite its significant benefits, the adoption of ecoenzymes on a large scale faces challenges, such as the lack of standardization of production processes and the need for more in-depth scientific validation. Therefore, further research is needed to optimize the use of ecoenzymes and support their application in various sectors. This study is expected to be a reference for the development of environmentally friendly technologies that are in line with the principles of sustainable development. Key words: ecoenzyme, environmental management, sustainable development, climate change mitigation, organic waste
DIVERSITY OF MOLLUSCA FILUM IN MEURAXA DISTRICT BANDA ACEH CITY AS A REFERENCE FOR INVERTEBRATED ZOOLOGICAL COURSES Rini Pertiwi; Qurratu Aini; Ulia Hanum; Suwarniati Suwarniati
Jurnal Biologi Sains dan Kependidikan Vol 1, No 1, Mei (2021): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v1i1.1019

Abstract

This study aims to determine the types of animals from the mollusca phylum, habitat and to make the types of animals from the mollusca phylum as references in the Invertebrate Zoology course which is designed in the form of a pocket book. This research was started from April to June 2016, sampling of the phylum Mollusca was carried out in the Meuraxa District area of Banda Aceh city. In this study, sampling was carried out using the plot method and transect method in three predetermined observation areas. The first observation area is in the village of Alue Deah Tengoeh, the second area is in the village of Cot Lamkuweuh, and the third area is in the village of Lamjabat. Data analysis was carried out by describing each type of animal found in the Mollusca phylum. Furthemore, to determine the level of diversity of animal species from Mollusca phylum found in Meuraxa District, Banda Aceh city, the Shannon Wiener (H) diversity index was used. The results showed that the types of animals from the Mollusca phylum were 276 individuals consisting of 2 classes, 8 ordo and 11 families with 16 spesies. The results of the analysis of the diversity index shaw the value of H = 1.601, which means that the diversity level of Mollusca phylum in the Meuraxa District, Banda Aceh City is moderate, with an evenness index of E = 0.5 which means that the distribution of each type of animal from Mullusca phylum in each research area is relatively evenly distributed.
THE POTENTIAL OF MOMORDICA CHARANTIA AND CINNAMOMUM VERUM IN DIABETES MANAGEMENT: FROM TRADITIONAL KNOWLEDGE TO SCIENTIFIC VALIDATION POTENSI MOMORDICA CHARANTIA DAN CINNAMOMUM VERUM DALAM PENGELOLAAN DIABETES: DARI PENGETAHUAN TRADISIONAL KE PEMBUKTIAN ILMIAH Suwarniati Suwarniati
Jurnal Biologi Sains dan Kependidikan Vol 4, No 2 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i2.2262

Abstract

 ABSTRAKDiabetes mellitus adalah kondisi metabolik kronis dengan prevalensi global yang terus meningkat, yang memiliki dampak signifikan terhadap kesehatan dan masyarakat. Dalam upaya mencari pengobatan alternatif yang lebih aman dan efektif, tanaman obat seperti Momordica charantia (pare) dan Cinnamomum verum (kayu manis) telah banyak diteliti. Studi ini bertujuan untuk mengeksplorasi potensi kedua tanaman tersebut dalam pengelolaan diabetes menggunakan pendekatan studi literatur berbasis data sekunder dari artikel ilmiah, buku, dan laporan penelitian yang diterbitkan antara tahun 2013 hingga 2023. Hasil menunjukkan Momordica charantia memiliki efek antihiperglikemik melalui mekanisme peningkatan sekresi insulin, perlindungan sel beta pankreas, dan penghambatan enzim pencernaan karbohidrat. Sementara itu, Cinnamomum verum terbukti meningkatkan sensitivitas insulin, mengatur metabolisme glukosa, dan mengurangi resistensi insulin. Kedua tanaman ini juga memiliki sifat antiinflamasi dan antioksidan yang bermanfaat dalam pengelolaan diabetes. Studi klinis menunjukkan bahwa konsumsi ekstrak Momordica charantia dan Cinnamomum verum secara signifikan menurunkan kadar glukosa darah puasa dan HbA1c pada pasien diabetes tipe 2.Kata kunci: Momordica charantia, Cinnamomum verum, diabetes mellitus, terapi herbal, pengobatan tradisional.ABSTRACTDiabetes mellitus is a chronic metabolic condition with a rising global prevalence, significantly impacting health and society. In the quest for safer and more effective alternative treatments, medicinal plants like Momordica charantia (bitter melon) and Cinnamomum verum (cinnamon) have been thoroughly examined. This study explores the potential of these plants in managing diabetes using a literature review method based on secondary data from scientific articles, books, and research reports from 2013 to 2023. The findings indicate that Momordica charantia shows antihyperglycemic effects by enhancing insulin secretion, protecting pancreatic beta cells, and inhibiting carbohydrate-digesting enzymes. Conversely, Cinnamomum verum enhances insulin sensitivity, regulates glucose metabolism, and reduces insulin resistance. Both plants also have anti-inflammatory and antioxidant properties beneficial for diabetes management. Clinical trials suggest that extracts from Momordica charantia and Cinnamomum verum significantly lower fasting blood glucose and HbA1c levels in type 2 diabetes patients. 
Diversity of macroalgae in the intertidal zone of Iboih Beach, Sabang, Indonesia Suwarniati, Suwarniati; Ulfa, Maria; Zahara, Meutia; Fajriana, Nurul; Amiren, Muslim; Aini, Qurratu
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.45719

Abstract

The intertidal zone of Iboih Beach in Sukakarya District, Sabang, has significant macroalgae diversity with different substrate variations. This study examined the diversity, distribution, and ecological significance of macroalgae using the quadrat method with purposive sampling technique on three plots measuring 2 2 m (coral, sand, and rock substrates), each replicated three times. Measurements of environmental parameters including temperature (using a thermometer), salinity (refractometer), and depth (Secchi disk) were carried out prior to sampling to ensure that environmental conditions were recorded. The results showed Galaxaura rugosa as the dominant species (INP 63.22), followed by Halimeda opuntia (38.42) and Chaetomorpha crassa (35.27), which showed a preference for hard substrates rich in nutrients. In contrast, Caulerpa sp. had the lowest INP (9.33), indicating specific habitat adaptation. The Shannon-Wiener diversity index (H=1.57) was in the moderate category, with an average INP of 28.575 reflecting a diverse community occupying different ecological niches. The coral substrate supported the highest abundance due to its stability and nutrient availability. This finding confirms the crucial role of substrate characteristics in the structure of intertidal macroalgal communities.Keywords:DiversityMacroalgaeIntertidal zoneSubstrateIboih Beach
Diversity of macroalgae in the intertidal zone of Iboih Beach, Sabang, Indonesia Suwarniati, Suwarniati; Ulfa, Maria; Zahara, Meutia; Fajriana, Nurul; Amiren, Muslim; Aini, Qurratu
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.45719

Abstract

The intertidal zone of Iboih Beach in Sukakarya District, Sabang, has significant macroalgae diversity with different substrate variations. This study examined the diversity, distribution, and ecological significance of macroalgae using the quadrat method with purposive sampling technique on three plots measuring 2 2 m (coral, sand, and rock substrates), each replicated three times. Measurements of environmental parameters including temperature (using a thermometer), salinity (refractometer), and depth (Secchi disk) were carried out prior to sampling to ensure that environmental conditions were recorded. The results showed Galaxaura rugosa as the dominant species (INP 63.22), followed by Halimeda opuntia (38.42) and Chaetomorpha crassa (35.27), which showed a preference for hard substrates rich in nutrients. In contrast, Caulerpa sp. had the lowest INP (9.33), indicating specific habitat adaptation. The Shannon-Wiener diversity index (H=1.57) was in the moderate category, with an average INP of 28.575 reflecting a diverse community occupying different ecological niches. The coral substrate supported the highest abundance due to its stability and nutrient availability. This finding confirms the crucial role of substrate characteristics in the structure of intertidal macroalgal communities.Keywords:DiversityMacroalgaeIntertidal zoneSubstrateIboih Beach
PHYTOCHEMICAL SCREENING OF METHANOL EXTRACT OF JAMBLANG (Syzygium cumini L.) AS ANTIDIABETIC Aini, S.Si., M.Pd., Qurratu; Suwarniati, Suwarniati; Mirza, Ira
Jurnal Biologi Sains dan Kependidikan Vol 2, No 2 (2022): November BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v2i2.1485

Abstract

Jamblang (Syzygium cumini L.) is one of the traditional Acehnese plants that has many health benefits. The purpose of this study was to determine the results of phytochemical screening on the methanol extract of jamblang peel (Syzygium cumini L.) which has the potential as antidiabetic. This study used a qualitative descriptive research design to determine the results of phytochemical screening. Phytochemical screening was carried out using several reagents, with the types and levels adjusted to the type of phytochemical test. Phytochemical tests carried out included: tests for alkaloids, flavonoids, polyphenols, saponins, tannins, terpenoids, and essential oils. The results showed that there were alkaloids (mayer formed a white precipitate, Wagner formed a brown precipitate, Dragendorff formed a red precipitate), terpenoids formed a red precipitate, saponins formed a foam, flavonoids formed a red color, phenolics formed a green color and tannins formed a white precipitate. Flavonoids are antioxidant compounds that are able to ward off free radicals. One of the derivatives of these flavonoids is quercetin and kompferol which are thought to act as antidiabetic because they can repair damage to pancreatic beta cells.Keywords: Phytochemical Screening, Methanol Extract of Jamblang Bark (Syzygium cumini L., Antiabetic.
EXPLORING THE DIVERSITY AND SPECIES COMPOSITION OF FERN (Pteridophyta) in SARAH, LEUPUNG, ACEH BESAR Winda, Mahlil Yulian; Zahara, Meutia; Fajriana, Nurul; Suwarniati, Suwarniati
Jurnal Biologi Sains dan Kependidikan Vol 4, No 2 (2024): BIOSAINSDIK : Jurnal Biologi Sains dan Kependidikan
Publisher : Prodi Tadris Biologi Fakultas Agama Islam Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/biosainsdik.v4i2.2269

Abstract

The research on the Composition and Diversity of Ferns (Pteridophyta) in the Sarah Area, Leupung Subdistrict, Aceh Besar Regency, was conducted in February 2020. The aim of this study was to identify the types of ferns found in the Sarah Leupung area and to determine their diversity index. The method used was an exploratory survey with direct observation at three stations. Data analysis was performed using the Shannon-Wiener Diversity Index formula. The results showed that there were 10 species with a total of 250 individual ferns, and the diversity index was categorized as moderate with H' = 2.053211.
Co-Authors Achmad Zacky Aini Qurratu Aini, Qurratu Aini, S.Si., M.Pd., Qurratu Amiren, Muslim Cut Novrita Rizki Cut Novrita Rizki Dewi, Melani Fadhillah, Nada Fairuz Yusoff, Siti Fajriana, Nurul Fatemah Rosma Ira Mirza Mahlil Yulian Winda Manja Manja Manja, Manja Maria Ulfa Mauizah Hasanah Mauizah Hasanah Mauizzah Hasanah Meutia Zahara Mirza, Ira Muslim Muslim MUSLIM MUSLIM muslim muslim Muslim Muslim Nada Fadhillah Nurhidayatun Rahma Nurul Fajriana Nurul Fajriana Nurul Fajriana Orismi Loki QURRATU AINI Qurratu Aini Rini Pertiwi Rizki, Cut Novrita Rosma, Fatemah Rosnidarwati Rosnidarwati Ulia Hanum Ulia Hanum Ulia Hanum Ulia Hanum Winda, Mahlil Yulian Zacky, Achmad Zikra Zikra