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Difference Between Watermelon Juice and Pure L-citrulline on Muscle Soreness After Eccentric Exercise: A Comparative Study Nandyantami, Farah Fauziah; Ghozali, Dhoni Akbar; Munawaroh, Siti; Wiyono, Nanang; Muthmainah, Muthmainah
Journal of Sport Science and Education Vol 9 No 1 (2024)
Publisher : Faculty of Sport and Health Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jossae.v9n1.p8-17

Abstract

Muscle overuse during exercise increases the risk of muscle injury. L-citrulline, one of the ergogenic substances highly found in watermelon, is frequently used to reduce muscle soreness. This study aimed to compare the effects of pure L-citrulline and watermelon juice in reducing delayed-onset muscle soreness (DOMS) and muscle damage using uric acid as a marker for inflammation. A single-blind controlled trial was employed among 33 participants selected with a purposive sampling method. The participants were given either a mineral water drink containing 1.2 g of L-citrulline supplementation, 750 ml of watermelon juice, or a bottle of mineral water as a placebo administered 2-h before exercise. A multiple-sprint with a deceleration phase was used to induce DOMS. There was a significant decrease of DOMS 12 h and 24 h post-exercise with watermelon juice and pure L-citrulline (p=0.001). However, there was no significant difference in effectiveness between both forms of supplementation (p = 0.748). There were no significant changes in uric acid levels post-exercise with both forms of supplementation. Both watermelon juice and pure L-citrulline show similar effectiveness in improving subjective feelings of DOMS but fail to provide evidence of their ability to reduce muscle inflammation significantly via the reduction of uric acid levels.
Pengembangan Alat Permainan Edukatif Dengan Barang Bekas Untuk Mengembangkan Bahasa Anak Usia Dini Puspita, Yenda; Muthmainah, Muthmainah; Joni, Joni; Yusi Nur Sa'ida, Amin
Ar-Raihanah: Jurnal Pendidikan Islam Anak Usia Dini Vol. 5 No. 2 (2025): Ar-Raihanah: Jurnal Pendidikan Islam Anak Usia Dini
Publisher : Sekolah Tinggi Agama Islam Al-Kifayah Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53398/arraihanah.v5i2.723

Abstract

This study aims to develop educational play equipment (APE) made from recycled materials as a learning medium that can support the language development of early childhood at Pembina 2 Pekanbaru State Kindergarten. The research method used is Research and Development (R&D) with the Borg and Gall development model. The resulting product is a learning medium made from recycled materials designed to stimulate children's language skills. The results of the study indicate that this learning medium is considered feasible and practical for use by experts, teachers, and students. These findings confirm that the recycled material-based media developed is effective in supporting the improvement of early childhood language skills while instilling the values ​​of creativity and environmental awareness
EFFECTIVITY OF STENOCHLAENA PALUSTRIS (BURM.) BEDD EXTRACT AS ANTIOXIDANT FROM CENTRAL KALIMANTAN: SCOPING REVIEW Simamora, Helmi Susanti; Prayitno, Adi; Muthmainah, Muthmainah
Media Penelitian dan Pengembangan Kesehatan Vol. 35 No. 1 (2025): MEDIA PENELITIAN DAN PENGEMBANGAN KESEHATAN
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/jmp2k.v35i1.2291

Abstract

Tumbuhan kelakai banyak ditemukan di Kalimantan dan biasanya dikonsumsi dengan cara di tumis dan direbus. Kelakai mengandung bioaktif yang bermanfaat bagi kesehatan dan dapat meningkatkan sistem imun tubuh Secara teoritis, artikel ini memberikan informasi bahwa kelakai memiliki manfaat kesehatan seperti antihiperlipidemia, penurunan kadar glukosa darah, dan pencegahan kanker payudara. Secara praktis, artikel ini membuka peluang penggunaan kelakai dalam penatalaksanaan diabetes, antihiperlipidemia, dan pencegahan kanker payudara pada manusia. Penelitian ini bertujuan memberikan informasi komprehensif tentang kelakai yang memiliki aktivitas antioksidan dan mengeksplorasi zat bioaktif yang terkandung dalam kelakai yang dapat dimanfaatkan untuk penelitian lebih lanjut secara in vivo seperti diabetes, bisa digunakan untuk mengeksplorasi aplikasi klinis seperti senyawa atau zat bioaktif yang terkandung dalam kelakai dapat dimanfaatkan untuk penelitian lebih lanjut secara in vivo seperti diabetes, antikanker. Scoping review yang dimulai dengan Pedoman Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Informasi diperoleh melalui basis data elektronik PubMed, Google Scholar, dan Science Direct dari tahun 2019 - 2024. Hasil penelitian ini adalah sintesis unsur deskriptif dan naratif dari 13 artikel didapatkan tujuh artikel yang memenuhi kriteria inklusi. Informasi dari berbagai artikel menunjukkan bahwa perlunya antioksidan eksternal untuk tubuh, yang dapat berasal dari tanaman atau vitamin. Salah satu tanaman yang memiliki aktivitas antioksidan adalah kelakai (Stenochlaena palustris (Burm.) Bedd). Kelakai mengandung flavonoid, alkaloid, dan tanin yang memiliki aktivitas antioksidan dalam menghambat radikal bebas. Kajian scoping ini mengonfirmasi adanya aktivitas antioksidan pada tanaman kelakai.
Pengaruh pola asuh orang tua terhadap kemandirian anak usia 5-6 tahun di TK Kemantren Gedongtengen Yogyakarta Darmayanti, Erma; Muthmainah, Muthmainah; Indrawati, Indrawati
Jurnal Pendidikan Anak (WEBSITE INI SUDAH BERMIGRASI KE WEBSITE YANG BARU ==> https://journal.uny.ac.id/v3/jpa) Vol 12, No 2 (2023): Jurnal Pendidikan Anak
Publisher : Fakultas Ilmu Pendidikan dan Psikologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpa.v12i2.56583

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pola asuh orang tua terhadap kemandirian anak usia 5-6 tahun di Kemantren Gedongtengen Yogyakarta. Penelitian ini menggunakan jenis penelitian kuantitatif metode ex post facto. Subjek penelitian terdiri dari orang tua yang memiliki anak usia 5-6 tahun. Teknik pengumpulan data dengan angket. Analisis data dalam penelitian ini menggunakan pendekatan Partial Least Square (PLS) dengan melalui tiga tahapan yaitu: analisis outer model, analisis inner model, dan pengujian hipotesis. Hasil penelitian menunjukkan bahwa pola asuh orang tua berpengaruh positif dan signifikan terhadap kemandirian anak yaitu nilai t-statistik 8,882 > 1,96 dan p-value = 0,000 < 0,05 artinya adalah pola asuh orang tua memengaruhi kemandirian anak.
An Exploration of Kindergarten Teacher’s Mastery Motivation in Yogyakarta Rolina, Nelva; Agustiningsih, Rini; Muthmainah, Muthmainah; Hayati, Nur; Wulandari, Rina
Jurnal Pendidikan Anak Vol. 14 No. 2 (2025): Jurnal Pendidikan Anak
Publisher : Department of Early Childhood Education, Faculty of Education, Universitas Negeri Yogyakarta in in cooperation with in cooperation with the Perkumpulan Pengelola Jurnal PAUD (PPJ PAUD) Indonesia based on the MoU Number: 030/PPJ-PAUD/VIII/2020.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpa.v14i2.2209

Abstract

Mastery motivation is an internal drive to master challenging tasks and achieve competence. In the context of early childhood teachers in Indonesia, studies on this topic remain limited. This research aims to explore the level of mastery motivation among kindergarten teachers in the Special Region of Yogyakarta and identify the factors that influence it. A qualitative, exploratory approach was employed, involving in-depth interviews, non-participant observations, and document analysis with 15 teachers representing the five districts in Yogyakarta. Thematic analysis was conducted to identify patterns of meaning and characteristics of mastery motivation. The findings reveal three levels of mastery motivation high, moderate, and low with most teachers falling within the moderate to high categories. Teachers with high motivation demonstrated strong learning orientation, persistence, and innovative behaviors in improving teaching practices. Meanwhile, moderate motivation tended to fluctuate, influenced by administrative burdens, limited time, and work demands. These findings highlight that mastery motivation is multidimensional and shaped by individual, social, and institutional factors. This study is expected to broaden understanding of professional motivation among early childhood teachers, provide empirical foundations for educational policies and sustainable teacher competency development programs, and open opportunities for further, more in-depth research
Healthy snack quartet education on knowledge and sodium intake in overweight early adolescents Sapang, Ferliani Fransisca; Andayani, Tri Rejeki; Muthmainah, Muthmainah
Jurnal Gizi dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics) VOLUME 12 ISSUE 2, 2024
Publisher : Alma Ata University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21927/ijnd.2024.12(2).150-158

Abstract

Background: Child and adolescent obesity cases are estimated to reach 49.5 million cases worldwide by 2030. Nutrition education interventions to increase knowledge about healthy snacks in adolescents are important as a form of obesity prevention in adolescents. Healthy snacks quartet is an educational media that is carried out with a group game method so that adolescents feel comfortable in the learning process.Objective: To determine the effect of healthy snacks quartet education on knowledge and sodium intake in overweight early adolescents. Methods: This study is a quasi-experimental study with pre-posttest with control group design. The sample was purposively selected and 54 overweight adolescents were divided into a control group and two intervention groups. Education using healthy snacks quartet was conducted for 21 days from September to October 2023 in Makassar City. Data analysis was performed using Wilcoxon singed ranks test. Results: There was a significant difference in adolescent knowledge with a p-value <0.05 in P1 (p=0.001) and P2 (p=0.000). However, there was no significant difference in sodium intake variables both in the control group (p=0.948), P1 (p=0.170) and P2 (p=0.170).Conclusion: Education using healthy snacks quartet can increase knowledge about healthy snacks in overweight early adolescents but does not have a significant impact on sodium intake of overweight adolescents. KEYWORDS: Natrium Intake; Nutrition Education; Knowledge; Overweight Adolescent
Potential of avocado oil (Persea americana) in improving triglyceride and High Density Lipoprotein (HDL) levels in rats (Rattus novergicus) model of dyslipidaemia due to high fat diet Sari, Eka Puspita; Wasita, Brian; Muthmainah, Muthmainah
Jurnal Gizi dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics) VOLUME 12 ISSUE 4, 2024
Publisher : Alma Ata University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21927/ijnd.2024.12(4).296-305

Abstract

Background: Elevated levels of Dyslipidaemia pose a significant threat to cardiovascular health. Fortunately, the abundance of polyunsaturated and monounsaturated fatty acids (PUFA and MUFA) present in avocado oil offers a promising avenue for individuals with Dyslipidaemia to improve their lipid profile levels.Objectives: The objective of this research is to ascertain the potential of avocado oil in improving triglyceride and HDL levels.Methods: A pre-post test control group design was employed, utilizing male Wistar rats aged 8 weeks with a body weight ranging from 150-200 g. The mice were segregated into six groups: N, K-, K+, P1, P2, and P3. Throughout the trial, solely group N abstained from ingesting avocado oil or HC. Conversely, all other groups were administered HC and subsequently, K+ was prescribed simvastatin while P1, P2 and P3 received avocado oil for a duration of 28 days. The data was subjected to statistical analysis using SPSS vr.25. The statistical significance threshold was set at p<0.05.Results: Mean changes in levels (mg/dL) for TG -29.67 (P1), -48.99 (P2), -56.78 (P3) and for HDL 41.75 (P1), 46.35 (P2). There was a significant difference in TG and HDL levels between P1, P2, P3 when compared with K- (p<0.05).Conclusion: Avocado oil exhibits efficacy in lowering TG levels and elevating HDL levels, rendering it a viable option for daily consumption.
The Increase of HDL-C Levels using Ethanol Extract of Vernonia amygdalina Leaves in Wistar Rats Models of Metabolic Syndrome Pakha, Dyonisa Nasirochmi; Nurwati, Ida; Sunggoro, Agus Jati; Muthmainah, Muthmainah; Handayani, Selfi
Smart Medical Journal Vol 6, No 3 (2023): December
Publisher : Faculty of Medicine Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/smj.v6i3.80480

Abstract

Introduction: Metabolic syndrome (MetS) is a cluster of metabolic factors, including low high-density lipoprotein cholesterol (HDL-C) levels. Vernonia amygdalina (VA) leaves have been documented for their anti-cholesterol properties. The purpose of this study to evaluate ethanol extract of VA leaves in rising HDL-C levels in the MetS model.Methods: An experimental study using pre-and post-test design was conducted using 30 male Wistar rats divided into five groups randomly. KN group served as the control group. KP group was the MetS model without ethanol extract administration. Meanwhile, P1, P2, and P3 were MetS models and were administered ethanol extract of VA leaves administration (50mg/kg, 100mg/kg, and 150 mg/kg) for 28 days. The data were analysed using paired t-test and one-way ANOVA (α=0,05).Results: This study discovered that administering the extract in P1, P2, and P3 significantly improved HDL levels. Furthermore, increasing the dose resulted in significantly greater HDL levels. VA leaves contain phytochemicals that have impacts on cholesterol levels in the blood. Flavonoids and tannin inhibit ester cholesterol formation. Terpenoid and flavonoid hinder HMG-CoA. Saponin contributes to free cholesterol transporter, reducing oxidative stress and increasing LDL receptors. Lastly, vitamin C raises catabolism levels and clearance LDL.Conclusion: There are increases in HDL levels in the MetS model group receiving ethanol extract VA leaves. 
Edukasi dan Aplikasi Loci pada Guru SD di Wilayah Kecamatan Kerjo Karanganyar Muthmainah, Muthmainah; Nurwati, Ida; Subandono, Jarot; Hermawan, Danus; Budiani, Dyah Ratna; Hakim, Fikar Arsyad; Handayani, Selfi; Pakha, Dyonisa Nasirochmi; Sunggoro, Agus Jati
Smart Society Empowerment Journal Vol 3, No 3 (2023): November
Publisher : Faculty of Medicine, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ssej.v3i3.79482

Abstract

Pendahuluan: Fakta di lapangan menunjukkan sebagian besar guru SD di Kecamatan Kerjo, Karanganyar belum pernah mendengar atau mengetahui metode Loci. Metode Loci merupakan salah satu cara untuk meningkatkan daya ingat dengan mengoptimalkan keseimbangan fungsi otak kiri dan kanan. Tujuan pengabdian masyarakat ini adalah melakukan edukasi dan aplikasi metode Loci melalui penyuluhan kepada para guru SD tersebut untuk meningkatkan daya ingat.Metode: Penyuluhan dilakukan pada Selasa, 23 Mei 2023 jam 08.00-12.30, di aula kantor Korwilcam Bidang Pendidikan Kecamatan Kerjo, Karanganyar. Peserta penyuluhan adalah para guru SD dalam wilayah Kecamatan Kerjo, Karanganyar sebanyak 50 orang. Di Kecamatan Kerjo terdapat 29 SD, dari tiap-tiap SD mewakilkan 1-2 orang guru. Tahap-tahap kegiatan pengabdian masyarakat meliputi persiapan, pelaksanaan, dan pelaporan kegiatan. Penyuluhan diberikan melalui ceramah interaktif dan mempraktekkan cara menghafal dengan metode Loci. Peserta menjalani pretes sebelum dan postes sesudah penyuluhan. Nilai pretes dan postes dibandingkan menggunakan uji statistik Wilcoxon (α=0,05). Hasil dan pembahasan: Kegiatan pengabdian masyarakat yang berupa penyuluhan metode Loci telah dilaksanakan sesuai rencana dan diikuti oleh 50 orang guru SD dari 29 SD yang ada di wilayah Kecamatan Kerjo, Karanganyar. Rerata nilai pretes peserta 42,56±21,04 dan nilai postes 62,56±28,11 dengan nilai signifikansi p<0,001. Hal ini berarti bahwa penyuluhan yang berupa ceramah interaktif dan praktek aplikasi metode Loci, selain dapat memberikan pemahaman mengenai pengetahuan metode Loci, juga berpengaruh dalam meningkatkan daya ingat peserta.Kesimpulan: Edukasi dan aplikasi metode Loci yang diberikan melalui penyuluhan dapat memberikan pemahaman mengenai metode Loci dan dapat meningkatkan daya ingat pada para guru SD di Kecamatan Kerjo, Karanganyar.