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All Journal International Journal of Evaluation and Research in Education (IJERE) HAYATI Journal of Biosciences Jurnal Pangan dan Gizi Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences SAINSMAT Jurnal Nalar Pendidikan Jurnal Pendidikan Sains Journal of the Medical Sciences (Berkala Ilmu Kedokteran) Jurnal Pendidikan Indonesia Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Journal of Education and Learning (EduLearn) Pharmaciana: Jurnal Kefarmasian Biogenesis: Jurnal Ilmiah Biologi Jurnal Online Mahasiswa (JOM) Bidang Ilmu Ekonomi Jurnal Online Mahasiswa (JOM) Bidang Ilmu Keperawatan Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Biotropika Biomedical Engineering AGRIVITA, Journal of Agricultural Science Jurnal Pendidikan Biologi Indonesia Mutiara Medika: Jurnal Kedokteran dan Kesehatan Bioeksperimen: Jurnal Penelitian Biologi Majalah Obat Tradisional Journal of Tropical Biodiversity and Biotechnology Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Majalah Lontar Jurnal Pendidikan Biologi Science and Technology Indonesia International Journal of Applied Biology Universa Medicina Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Akademika Kimia BIOEDUKASI Biosaintifika: Journal of Biology & Biology Education Berdikari: Jurnal Pengabdian Masyarakat Indonesia Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Lectura : Jurnal Pendidikan Amerta Nutrition AL-HAYAT: Journal of Biology and Applied Biology JPBIO (Jurnal Pendidikan Biologi) Scripta Biologica Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Jurnal Karinov El-Umdah Maternal Child Health Care Journal JURNAL GIZI DAN KESEHATAN JPP (Jurnal Pendidikan dan Pembelajaran) Indonesian Journal for Social Responsibility Journal of Community Service and Empowerment Window of Public Health Journal Bioscientist : Jurnal Ilmiah Biologi JIPB (Jurnal Inovasi Pembelajaran Biologi) Jurnal Studi Islam Lintas Negara (Journal of Cross-Border Islamic Studies) Berkala Penelitian Hayati Jurnal Pijar MIPA Tri Dharma Mandiri: Diseminasi dan Hilirisasi Riset Kepada Masyarakat (Jurnal Pengabdian Kepada Masyarakat) Al-Hijr: Journal of Adulearn World Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Journal of Accounting and Finance Management (JAFM) SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam ALSYS : Jurnal Keislaman dan Ilmu Pendidikan Acta Pedagogia Asiana Jurnal Kedokteran Hewan Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Molekul: Jurnal Ilmiah Kimia Berkala Ilmiah Biologi Prosiding Seminar Nasional Pengabdian kepada Masyarakat (SINAPMAS) Jurnal Ilmu Hayat Madrasah Ibtidaiyah Research Journal Indonesian Science Education Journal (ISEJ) Jurnal Pemikiran dan Pengembangan Pembelajaran Prosiding Dedikasi: Pengabdian Mahasiswa Kepada Masyarakat Jurnal Info Kesehatan Berita Biologi Metamorfosa: Journal of Biological Science Open Access DRIVERset
Sri Rahayu Lestari
Universitas Negeri Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

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POTENSI BUAH MERAH (Pandanus conoideus Lam.) DALAM MENURUNKAN KADAR LDL DARAH TIKUS PUTIH Agnesa, Oki Sandra; Waluyo, Joko; Prihatin, Jekti; Lestari, Sri Rahayu
Bioeksperimen: Jurnal Penelitian Biologi Vol 3, No 1: March 2017
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v3i1.3670

Abstract

Penyakit jantung koroner (PJK) terutama disebabkan oleh aterosklerosis karena hiperkolesterolimia. Oksidasi low density lipoprotein (LDL) oleh reactive oxygen species (ROS) sebagai penyebab utama proses aterogenik dapat dicegah dengan kehadiran antioksidan seperti vitamin E. Buah dan sayuran banyak mengandung vitamin. Salah satu buah yang mengandung vitamin E adalah buah merah (Pandanus conoideus Lam.). Penelitian ini bertujuan untuk mengetahui pengaruh pemberian ekstrak buah merah terhadap kadar LDL darah pada tikus putih (Rattus norvegicus L.). Jenis penelitian ini adalah penelitian eksperimental laboratorium yang didesain mengikuti Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dan 4 kali ulangan dengan parameter penelitian adalah kadar LDL darah tikus putih. Data dianalisis menggunakan one way anova dilanjutkan dengan uji Duncan 95%. Berdasarkan hasil penelitian, minyak buah merah memiliki kemampuan untuk menurunkan kadar LDL darah tikus putih.
EVALUASI SENYAWA BIOAKTIF Nasturtium montanum Wall. SEBAGAI KANDIDAT AGEN ANTIPIRETIK TERHADAP RESEPTOR PROSTAGLANDIN SYNTASE 2 (PTGS2) SECARA IN SILICO [Evaluation of Bioactive Compounds of Nasturtium montanum Wall. as Antipyretic Agent Candidate Toward Prostaglandin Syntase 2 (PTGS2) Through in Silico] Ikhtira, Dilla Anisa; Rohman , Fatchur; Lestari, Sri Rahayu
Berita Biologi Vol 22 No 3 (2023): Berita Biologi
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/beritabiologi.2023.703

Abstract

The inhibition of prostaglandin syntase 2 ( PTGS2 route is necessary in order to prevent an feverfever. Antipyretic drugs such as the Non steroids ( NSAIDs are fever medication which acts as non-selective inhibitor of PTGS2. NSAID overdose cases have led to herbal ingredients utilization as alternative remedies, such as the Nasturtium montanum leaves. This research aimed to observe the interaction of selected bioactive compounds within N. montanum with the PTGS2 target protein through molecular docking. In addition, this research used in silico approach conducted with molecular docking method trough several stages such as preparation of 3D ligand structure and protein, protein sterilization by PyMOL, docking compounds with PyRx and visualization of docking results via LigPlot+. Results obtained from this research shows the bond dissociation energy value of 1-O-sinapoyl-beta-D-glucose, kaempferol 3-O-sophoroside, patuletin 3-gentiobioside and quercetin 3-O-malonylglucoside substances are smaller compared to meclofenamic acid causing the four ligand tests more stable in their binding to PTGS2 receptor. Meclofenamic acid and 1-O-sinapoyl-beta-D-glucose both bind to PTGS2 receptor with the same amino acid residue as well as the same interaction. Whereas meclofenamic acid, kaempferol 3-O-sophoroside, patuletin 3-gentiobioside and quercetin 3-O-malonylglucoside bind to PTGS2 receptor with the same amino acid residue yet have different bond interaction.
Perbaikan histologi hepar dan penambahan berat badan tikus (rattus norvegicus) strain wistar model malnutrisi setelah pemberian tepung pisang Dinda Ayu Novitasari; Sri Rahayu Lestari; Yunita Rahmawati
Metamorfosa: Journal of Biological Sciences Vol. 11 No. 01 (2024)
Publisher : Program Magister Ilmu Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2024.v11.i01.p11

Abstract

Pisang merupakan pangan lokal yang mengandung karbohidrat, lemak, dan protein yang tinggi dalam mencukupi kebutuhan nutrisi berpotensi memperbaiki metabolism tubuh. Penelitian ini bertujuan untuk mengidentifikasi gambaran histologi hati dan penambahan berat badan pada tikus model malnutrisi setelah pemberian tepung pisang. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dan 4 ulangan, menggunakan tikus jantan (strain wistar), umur 7 minggu, rerata berat badan 120 g sejumlah 24 ekor. Kelompok perlakuan diantaranya; K- (pakan standar), K+ (pakan nasi aking), M+P0 (pakan standar), M+P1 (pakan 100% tepung pisang), M+P2 (pakan 75% tepung pisang +25% pakan standar), M+P3 (pakan 50% tepung pisang + 50% standar). Kelompok perlakuan K+ sampai perlakuan M+P3 dibuat malnutrisi dengan diberi nasi aking. Kelompok K- diberi pakan standar selama 11 minggu. Pengukuran berat badan dilakukan setiap minggu untuk masing- masing perlakuan. Setelah 11 minggu, tikus dikorbankan. Organ hati dikoleksi kemudian dibuat mikroanatomi dengan pewarnaan Hematoxylin-Eosin. Parameter kerusakan hati dideteksi melalui jumlah sel nekrosis, degenerasi hidropik, dan apoptosis pada 100 sel yang diamati. Hasil penelitian pemberian tepung pisang pada perlakuan M+P3 dapat menurunkan jumlah kerusakan sel nekrosis (p<0,05). Kombinasi pakan 50% tepung pisang dan 50% pakan standar dapat mempercepat regenerasi, menurunkan jumlah kerusakan sel, dan menghasilkan peningkatan berat badan secara signifikan (p<0,05).
Perbaikan histologi hepar dan penambahan berat badan tikus (rattus norvegicus) strain wistar model malnutrisi setelah pemberian tepung pisang Dinda Ayu Novitasari; Sri Rahayu Lestari; Yunita Rahmawati
Metamorfosa: Journal of Biological Sciences Vol. 11 No. 01 (2024)
Publisher : Program Magister Ilmu Biologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/metamorfosa.2024.v11.i01.p11

Abstract

Pisang merupakan pangan lokal yang mengandung karbohidrat, lemak, dan protein yang tinggi dalam mencukupi kebutuhan nutrisi berpotensi memperbaiki metabolism tubuh. Penelitian ini bertujuan untuk mengidentifikasi gambaran histologi hati dan penambahan berat badan pada tikus model malnutrisi setelah pemberian tepung pisang. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dan 4 ulangan, menggunakan tikus jantan (strain wistar), umur 7 minggu, rerata berat badan 120 g sejumlah 24 ekor. Kelompok perlakuan diantaranya; K- (pakan standar), K+ (pakan nasi aking), M+P0 (pakan standar), M+P1 (pakan 100% tepung pisang), M+P2 (pakan 75% tepung pisang +25% pakan standar), M+P3 (pakan 50% tepung pisang + 50% standar). Kelompok perlakuan K+ sampai perlakuan M+P3 dibuat malnutrisi dengan diberi nasi aking. Kelompok K- diberi pakan standar selama 11 minggu. Pengukuran berat badan dilakukan setiap minggu untuk masing- masing perlakuan. Setelah 11 minggu, tikus dikorbankan. Organ hati dikoleksi kemudian dibuat mikroanatomi dengan pewarnaan Hematoxylin-Eosin. Parameter kerusakan hati dideteksi melalui jumlah sel nekrosis, degenerasi hidropik, dan apoptosis pada 100 sel yang diamati. Hasil penelitian pemberian tepung pisang pada perlakuan M+P3 dapat menurunkan jumlah kerusakan sel nekrosis (p<0,05). Kombinasi pakan 50% tepung pisang dan 50% pakan standar dapat mempercepat regenerasi, menurunkan jumlah kerusakan sel, dan menghasilkan peningkatan berat badan secara signifikan (p<0,05).
Pemberdayaan Diaspora Indonesia di Malaysia melalui Pelatihan Honey Soap Crafting sebagai Peningkatan Life Skill Evi Susanti; Claresia Tsany Kusmayadi; Habiddin Habiddin; Sentot Kusairi; Sri Rahayu Lestari
Indonesian Journal for Social Responsibility Vol. 8 No. 01 (2026): June 2026
Publisher : LPkM Universitas Bakrie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36782/ijsr.v8i01.596

Abstract

The training on making solid honey soap in an artisanal style was conducted as a form of life skill enhancement for the Indonesian diaspora in Malaysia, particularly those working in the informal sector. The partner group in this activity was students of the Klang Lama Assisted Learning Center, which is part of the Indonesian diaspora community. The training program was designed to improve participants’ competencies in creative honey soap production. The activities were carried out in three stages: the first stage involved preparation, including the signing of a memorandum of understanding (MoU) with partners, identification of participants’ needs, development of a pocket handbook, and provision of materials; the second stage consisted of implementation through material delivery and independent hands-on practice; and the final stage involved evaluation using pretest and posttest to measure improvements in participants’ skills and life skills. The evaluation results showed that 100% of the students stated that the training was beneficial, easy to understand, and provided new skills in handicraft production, particularly honey soap. Furthermore, 68.75% of the students expressed interest in making soap independently after the training. This program was proven to be effective in enhancing practical skills and life skills within the Indonesian diaspora community.
Application of Albert Bandura Social Learning Theory in PAI Learning at Al-Wafa Ciwidey SMP Bandung Lestari, Sri Rahayu; Nurjanah, Siti; Indriani, Wiwik
ALSYS Vol 1 No 1 (2021): NOVEMBER
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.231 KB) | DOI: 10.58578/alsys.v1i1.16

Abstract

This article discusses the application of social learning theory which aims to determine the application of the social concept of the Albert Bandura theory at Al-Wafa Ciwidey Junior High School in Bandung, the supporting factors for the application of the Albert Bandura social learning theory at Al-Wafa Ciwidey Middle School Bandung, the inhibiting factors for the application of Albert Bandura social learning theory at SMP Al-Wafa Ciwidey Bandung. This type of research is a qualitative descriptive with a phenomonological approach. Retrieval of data through the method of observation, interviews. The data source is the teacher of Islamic religious education subjects. After that, it is analyzed by drawing conclusions. The results of this study, the application of social learning theory with the concept of modeling principles in Islamic religious education learning at Al-Wafa Middle School have been applied to aspects of attention, retention, production, and motivation. And the supporting factor in the application of social learning theory is the ability of teachers which includes pedagogic, professional, personal and social skills in guiding, directing and encouraging students to be active during the learning process as well as interesting learning media. While the inhibiting factor is the low motivation of students to learn and less varied learning media. The impact of the application of social learning theory at SMP Al-Wafa Ciwidey Bandung is that students become more ready to learn because at the initial stage the attention stage has been carried out. Then finally students become more motivated because of the reward and punishment system and usually students will be more motivated when learning is packaged in activities such as games.
The The Urgency of the Big Book of Digestive System Ethnoscience: An Analysis of the Needs of Reading Interest and Science Literacy of Elementary School Students Hermansyah; Sri Rahayu Lestari; Hendra Susanto
ISEJ : Indonesian Science Education Journal Vol. 7 No. 2 (2026): February-May
Publisher : Yayasan Darussalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/isej.v7i2.2036

Abstract

This research is motivated by the need for contextual learning media that is able to increase the reading interest and science literacy of elementary school students in the material of the human digestive system. The research aims to analyze the need for the development of Big Books with ethnoscience content as the basis for designing learning media that is relevant to local culture. The research is a preliminary study with a mixed descriptive approach (qualitative and quantitative). The research was carried out in Muruk Rian District, Tana Tidung Regency, North Kalimantan, namely SDN 004, SDN 005, SDN 016, and SDN 024 Tana Tidung, involving 27 students and 4 teachers. Data were collected through observation, science literacy cognitive tests, closed questionnaires, and interviews. The results showed that students' reading interest was relatively high, but there were emotional barriers and uneven reading experiences. The attitude of students' science literacy is positive, but epistemic understanding and involvement in environmental issues is still limited. Students' science literacy skills are in the sufficient category, while procedural skills and scientific inquiry design are relatively low. Teachers and students expressed a high need for contextual and easy-to-understand visual media. These findings confirm the potential of the Big Book containing ethnoscience as a relevant medium to relate science concepts to local culture and become the basis for development and effectiveness testing at the next stage of research.
Co-Authors A. Irma Suryani Abdul Ghofur Abdul Ghofur Abdul Gofur Abdul Gofur Abdul Gofur Abdul Gofur Abdul Gofur Abdul Gofur Abdul Gofur Abdul Gofur Ade Wahyu Pratama Agnesa, Oki Sandra Agung Witjoro Agus Dharmawan Agus Muliadi Agustina Gubali Agustini, Ferina Ahmad Rudijanto Aisyah, Dahniar Nur Ajeng Daniarsih Ajeng Radhita Putri Azella Al Azhar A Alif Rofiqotun Nurul Alimah Alif Rosyidah El Baroroh Alwan Mahsul Amalia Nur Rahma Amy Tenzer Andi Esse Jumriani Andi Nurlinda Andi Rahmat Saleh Anggraini, Atika Anggraini, Lilik Anisah Mahmudah Anisya Purnamasari Annisa, Yuslinda Arindra Nirbaya Atho'illah, Mochammad Fitri Athoillah, M. Fitri Atik Kurniawati Atik Kurniawati, Atik Atika - Anggraini Atika Anggraini Atika Anggraini Aulia, Azra Azmi, Shafly Badriyatur Rahma Fidiya Bagus Priambodo Baroroh, Alif Rosyidah El Betty Lukiati Chasanah, Isfatun Chasanah, Isfatun Claresia Tsany Kusmayadi Dahniar Nur Aisyah Daradjatul Aulia Deny Setiawan Dev Anand, Dev Dewi Murni Dewi Murni Dewi Sekar Miasih Dewi Sekar Miasih Dewi, Putri Elok Septiana Dianatur Raviqah Dimas Nur Ramadhani Dina Maulina Dina Maulina Dinda Ayu Novitasari Dini Wijayanti Dio Rizki Nadar Putra Dita Purwinda Anggrella Djoa, Dominikus Djago Dyah Ayu Eka Fitriana Eka Pratama Putri Eka Pratama Putri Eko Sri Sulasmi El Baroroh, Alif Rosyidah Endang Suarsini Eri Wiharni Eva Kristinawati Putri Evi Susanti Farid, Ulfa Maulida fatchiyah . Fatchiyah Fatchiyah Fatchur Rohman Fatchur Rohman Fatmah Afrianty Gobel Febriani, Candra Putri Fikri, Ahmadani Darul Fine Reffiane Finga Fitri Amanda Finga Fitri Amanda* Firdaus, Laras Firnindia Putri Frida Kunti Setiowati Ghaziah Kusumawati Chusjairi Habiddin Hadi Suwono Halisma Amili Helsa Rahmatika Hendra Susanto Herawati Susilo Herdini , Herdini Hermansyah Hisyam Baidlowi Hunaepi Hunaepi Ibrohim Ida Wulandari Ika Nurani Dewi Ikhtira, Dilla Anisa Ilda Sartifa Sari Ilmawati, Riza Rahayu Indriani, Wiwik Indriati, Ganis Istaufa, Inna Milki Amnun Ita Nur Eka Pujiastuti Izzalqurny, Tomy Rizky Jekti Prihatin Jevi Milda Rahmawati Jimatul Arrobi Joko Waluyo Joko Waluyo Kartikasari, Nur'aini Laras Firdaus Laras Firdaus Laras Firdaus Laras Firdaus Laras Firdaus Lelitawati, Mardiana Lianto Lianto Lutfiyanti Fanani M. Fitri Athoillah Mahmudah, Anisah Mahmudah, Anisah Maria Angelina Genere Koban Markus Diantoro Masiah Masiah Masiah Masiah Masiah Masiah Masiah, Masiah Mellinda Setiani Nusa Diennata Miasih, Dewi Sekar Miftahul Mufinadiroh Mimien Henie Irawati Moch Sasmito Djati Mochammad Fitri Atho'illah Mochammad Yordan Adi Pratama Moh. Hafidhuddin Karim Mohamad Amin Mohamad Amin Mohammad Amin Mohammed, Najib Muchtar Muchtar Mufidah, Ikfi Nihayatul Muhammad Amin Muhammad Andry Prio Utomo Muhammad Athoillah Muhammad Aziz Murni Sapta Sari Mustika Ayu Wulansari Nasikh Nenes Prastita Nesya Adiva Nurhasanah Nik Malek, Nik Ahmad Nizam Ningrum, Sansan Hastuti Novita Kartika Indah Nuning Wulandari Nur Fitriana Nur Fitriana Nursasi Handayani Oki Sandra Agnesa Paidi Prastita, Nenes Pujiyanto, Eko Putri Diyah Anggraini Putri Elok Septiana Dewi Qadariah, Nosi Qomaria, Durrotul Rachmawati , Hidajah Rahayu, Andriana Rahma, Amalia Nur Rahmawati, Jevi Milda Rahmi Masita Resty Noflidaputri Ria Nelly Sari Rifqi, Nadiya Dini Rinu Bhakti Dewantara Rissa Rizky Rahmawati, Maria Rizky Nurdiansyah Rochmatul Ummah Rohayati, Yulista Trias Rohman , Fatchur Rony Irawanto Roza Linda Rudianto, Rony SATRIYAS ILYAS Sentot Kusairi Siti Imroatul Maslikah Siti Imrotul Maslikah Siti Nur Arifah Siti Nur Arifah Siti Nur Arifah Siti Nur Arifah, Siti Nur Siti Nurjanah Siti Rahma Lestaluhu Siti Zubaidah Siti Zubaidah Sitoresmi Prabaningtyas Sitti Saenab Sitti Saenab Sitti Saenab, Sitti Soeyati Poejiani Soeyati Poejiani Sri Endah Indriwati Sri Nopita Primawati Suharti Sunaryono Sunaryono Sunaryono, Sunaryono Supiani, Endang Susriati Mahanal Susriyati Mahanal Sutiman B Sumitro Sutiman B. Sumitro Sutiman Bambang Sumitro Syahru Ramadan, Syahru Umie Lestari Utami Sri Hastuti Vivi Novianti W. Wisanti Wahyuni, Dilla Santhia Wisanti Wisanti Wisanti Wisanti Wulandari, Ida Yesi Hasneli N Yeti S. Hasan Yunita Rahmawati Yunita Rakhmawati Yuslinda Anisa Yuslinda Annisa Yuslinda Annisa Yuslinda Annisa Zaenul Mujahidin Zahra Anggita Pratiwi Zulkifli, Muhammad Mauludi