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Pengaruh Konsumsi Alkohol terhadap jumlah Eritrosit dan Hemoglobin Mencit (Mus musculus) Raudhah Hayatillah; Widie Kemala Hapsari; Syukriah Syukriah
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 5, No 2 (2021): KLOROFIL: JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v5i2.10335

Alcohol is an organic compound that is often used in our life. In science research, alcohol is used as a solvent, fuel, and antiseptic. Alcohol if consumed in large quantities has side effects on the body that affect physiologically, one of which is nerve damage, liver and kidney damage, and affects the fetus if consumed by pregnant women. In addition, it is known that alcohol can affect erythrocytes and hemoglobin. In this study, alcohol was given to mice (Mus musculus) to see the effect on the number of erythrocytes and hemoglobin. This study used beer concentrations of 4% and 1% and distilled water as a control. The experimental animals used were 9 mice which would be induced by 1 mL of alcohol for 5 days. The parameters used were the number of erythrocytes and hemoglobin. Data collection was carried out 3 times after 5 days of alcohol induction. The result of this study is that alcohol can reduce the number of erythrocytes and hemoglobin in mice. Decreased erythrocytes and hemoglobin in mice Â have an impact on other body organ damage.

Pengaruh Konsumsi Alkohol terhadap jumlah Eritrosit dan Hemoglobin Mencit (Mus musculus) Raudhah Hayatillah; Widie Kemala Hapsari; Syukriah Syukriah
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 5, No 2 (2021): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v5i2.10335

Alcohol is an organic compound that is often used in our life. In science research, alcohol is used as a solvent, fuel, and antiseptic. Alcohol if consumed in large quantities has side effects on the body that affect physiologically, one of which is nerve damage, liver and kidney damage, and affects the fetus if consumed by pregnant women. In addition, it is known that alcohol can affect erythrocytes and hemoglobin. In this study, alcohol was given to mice (Mus musculus) to see the effect on the number of erythrocytes and hemoglobin. This study used beer concentrations of 4% and 1% and distilled water as a control. The experimental animals used were 9 mice which would be induced by 1 mL of alcohol for 5 days. The parameters used were the number of erythrocytes and hemoglobin. Data collection was carried out 3 times after 5 days of alcohol induction. The result of this study is that alcohol can reduce the number of erythrocytes and hemoglobin in mice. Decreased erythrocytes and hemoglobin in mice have an impact on other body organ damage.

Review Artikel: Potensi Tenggek Burung (Melicope ptelefolia) sebagai Kandidat Obat Widie Kemala Hapsari; Raudhah Hayatillah
Jurnal Tadris IPA Indonesia Vol. 3 No. 1 (2023)
Publisher : Tadris IPA IAIN Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21154/jtii.v3i1.1572

Tenggek burung (Melicope ptelefolia) merupakan famili Rutaceae, merupakan tanaman herba yang dapat hidup setinggi 1-14 m, banyak ditemukan di daerah Riau, dan juga ditemukan di Malaysia, Vietnam dan China. Tenggek burung biasa dikonsumsi dan dimanfaatkan dalam kehidupan sehari-hari dan diyakini memiliki manfaat secara klinis. Tujuan penulisan artikel ini adalah untuk mengetahui potensi tenggek burung sebagai kandidat tanaman obat. Metode yang digunakan adalah studi literatur, literatur online didapat dari jurnal publikasi lokal maupun internasional yang diperoleh dari penyedia jurnal di internet menggunakan mesin pencari google. Hasil yang didapat menunjukkan bahwa tanaman tenggek burung memiliki kandungan metabolit alam yang dapat berperan sebagai antioksidan, tenggek burung diketahui memiliki senyawa bioaktif seperti fenolik, flavonoid, saponin dan senyawa bioaktif lainnya. Kandungan senyawa bioaktif tersebut dapat berperan sebagai penangkal radikal bebas untuk menggurangi terjadinya stres oksidatif, selain itu adanya kandungan bioaktif yang terkandung pada tanaman tenggek burung membuat tanaman ini memiliki potensi sebagai kandidat obat yang dapat dikembangkan dikemudian hari.

Anti-Inflamasi Tanaman Kedondong (Spondias Dulcis G. Forst.): Review Raudhah Hayatillah; Widie Kemala Hapsari
Jurnal Sains dan Pendidikan Biologi Vol 2 No 1 (2023): April 2023
Publisher : Universitas Muslim Buton

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Technological developments are currently growing, this can be seen from the increasing lifestyle of people, one of which is the increased consumption of fast food or junk food, it is known that fast food has low nutritional content and high calories, so it can trigger inflammation in the body accompanied by the emergence of disease. which is harmful to the body if consumed for a long time. To minimize the occurrence of disease, in recent years scientists have been intensively conducting research on the discovery of new drugs derived from plants, one of the plants that has the potential as an anti-inflammatory is the kedondong plant. The purpose of writing this article is to find out the potential of the kedondong plant as an antioxidant and anti-inflammatory. Based on testing with several extraction methods and compound test methods, bioactive compounds were found, the compounds contained were phenolics, tannins, saponins and flavonoids which are a group of antioxidant compounds. These compounds were found in leaves, stems, fruits and roots, every part of the kedondong plant has bioactive compounds, through tests carried out. The bioactive compounds in kedondong are known to reduce the expression of iNOS, TLR4, Th1, interleukin (IL) and cytokines genes, these genes are expressed genes in the process of inflammation. So that the antioxidant content in the kedondong plant has the potential as an anti-inflammatory by inhibiting the genes that are expressed in the process of inflammation. The content of bioactive compounds contained is also influenced by the solvent in the extraction process carried out.

PENGARUH PEMBERIAN AIR KELAPA (Cocos nucifera L.) DAN AIR CUCIAN BERAS TERHADAP PERTUMBUHAN TANAMAN BAWANG DAUN (Allium fistulosum L.) Nanda Raudhatul Jannah; Muslich Hidayat; Raudhah Hayatillah
KENANGA : Journal of Biological Sciences and Applied Biology Vol. 4 No. 1 (2024): April 2024
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Ar-Raniry Banda Aceh, Indonesia

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The scallion (Allium fistulosum L.) is a type of horticultural plant that is in great demand by the people. This study aims to identify the effects the growth of plants a scallion grow regulation (GR) with a combination of coconut water and leri water. The draft in this research is a random group rack consisting of 5 treatment by 5 repetition, the treatment consists of (P0 : control), (P1: 80% coconut water and 20% leri water), (P2 : 60% coconut water and 40% leri water), (P3: 40% coconut water and 60% leri water and (P4 : 20% coconut water and 80% leri water). Parameter observed in this study is leaf length number of leaves and a heavy wetness perpolybag. The result showed that the GR from the combination of coconut water and leri water affected the growth of leaf length, number of leaves and a heavy wetness perpolybag. The best GR combination treatment is the P4 treatment with a concentration of 20% coconut water and 80% rice washing water, namely leaf length (31.28 cm) and wet weight (5.8 g).

Upaya Menumbuhkan Keterampilan Proses Sains Siswa Sekolah Dasar Melalui Implementasi Wati Oviana; Raudhah Hayatillah
JKA Vol. 2 No. 1 (2025): JKA
Publisher : Bansigom Na Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/hzv1t479

Penelitian ini bertujuan untuk menganalisis efektivitas implementasi strategi pembelajaran dalam menumbuhkan keterampilan proses sains pada siswa sekolah dasar. Keterampilan proses sains mencakup kemampuan mengamati, mengklasifikasi, memprediksi, mengukur, menyimpulkan, dan mengkomunikasikan, yang merupakan dasar penting untuk membangun pemahaman ilmiah. Penelitian ini menggunakan metode penelitian tindakan kelas dengan pendekatan deskriptif kualitatif. Subjek penelitian adalah siswa kelas V di salah satu sekolah dasar. Data dikumpulkan melalui observasi, wawancara, dan analisis dokumen, serta dianalisis menggunakan teknik triangulasi. Hasil penelitian menunjukkan bahwa implementasi strategi pembelajaran berbasis eksperimen dan diskusi kelompok secara signifikan meningkatkan keterampilan proses sains siswa. Siswa menjadi lebih aktif dalam mengajukan pertanyaan, melakukan pengamatan, dan menarik kesimpulan berdasarkan data yang diperoleh. Temuan ini menunjukkan bahwa pendekatan pembelajaran yang interaktif dan kontekstual sangat efektif dalam membangun keterampilan proses sains di tingkat sekolah dasar. Dengan demikian, penelitian ini merekomendasikan penerapan strategi serupa secara lebih luas untuk mendukung pengembangan keterampilan sains siswa secara optimal.

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