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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences Jurnal Kedokteran Science and Technology Indonesia Jurnal Biologi Tropis Jurnal Pengabdian Magister Pendidikan IPA Indonesian Journal of Clinical Pathology and Medical Laboratory (IJCPML) Acta Chimica Asiana Jurnal Abdi Insani Lumbung Farmasi : Jurnal Ilmu Kefarmasian PrimA: Jurnal Ilmiah Ilmu Kesehatan Sasambo Journal of Pharmacy Jurnal Pepadu Jurnal Pengabdian Masyarakat Dharma Andalas Lombok Medical Journal
Ima Arum Lestarini
Fakultas Kedokteran Universitas Mataram, Indonesia
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences

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The Effect of Feeding Non-Antioxidant Feed on The Degree of Dysplasia in Formaldehyde-Induced Wistar Rats Ni Putu Ayu Nindya Dewi Cahya Putri; Anak Agung Ayu Niti Wedayani; Ima Arum Lestarini; Abdul Qadar Punagi; Nova Audrey Luetta Pieter; Muhammad Husni Cangara; Novia Andansari Putri Restuningdyah
Jurnal Biologi Tropis Vol. 23 No. 1 (2023): Special Issue
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i1.6091

Abstract

Nasopharyngeal dysplasia is a condition of abnormal cellular growth that occurs due to the failure of nasopharyngeal epithelial cells in carrying out cellular adaptation. This condition can occur due to the continuous inhalation of toxic compounds, such as formaldehyde, which has genotoxic and cytotoxic effects that can induce cellular damage. One of the compound activity associated with reducing risk of dysplasia is antioxidant activity. Therefore, it is important to know whether the presence of antioxidant activity affects the occurrence of dysplasia. This study is an experimental study with a post-test only control group design which aims to determine the effect of Non-Antioxidant Feed on the occurrence of nasopharyngeal dysplasia. Testing of the antioxidant activity in feed was carried out using the DPPH assay. There were two groups of experimental animals including the treatment group (fed with Non-Antioxidant Feed) and the control group (fed with SB 11). All animals in each group were induced with 40 ppm formaldehyde by inhalation for 8 weeks and then euthanized using chloroform inhalation for nasopharyngeal tissue extraction. The results of the histopathological examination of the two groups were then statistically tested using the Mann-Whitney U test and obtained a value of P<0.05 (P=0.006), which means that there are effect of feeding Non-Antioxidants Feed on the degree of dysplasia in formaldehyde-induced wistar rats. The results can be associated with the ingredients contained in the feed given, differences in genetic polymorphisms of each subjects, and effect of body weight variations of the rats caused by randomization.
Synthesis and characterization of 2,4,6-trihydroxy benzophenone and its activity as sunscreen Yuanita, Emmy; Rohmana, Ainni; Ulfa, Maria; Ningsih, Baiq Nila Sari; Sudirman, Sudirman; Dharmayani, Ni Komang Tri; Lestarini, Ima Arum; Septiyana, Maulida; Ratnasari, Baiq Desy
Acta Chimica Asiana Vol. 8 No. 1 (2025)
Publisher : The Indonesian Chemical Society, Chapter Nusa Tenggara and The University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/aca.v8i1.175

Abstract

Benzophenone was synthesized through a condensation reaction of benzoic acid and phloroglucinol with an Eaton reagent as a catalyst. The percentage of the product was 60%, and it was characterized using FTIR and 1H-NMR. The sunscreen activity was carried out using a UV-Vis spectrophotometer to calculate the SPF value. The synthesis result was made in several concentration variations: 100, 150, 200, 250, and 300 ppm to measure the SPF values. The results showed that the SPF values were 9.89, 13.39, 17.83, 23.77, and 28.26, respectively. Based on this, it can be concluded that these compounds have biological activity as sunscreen and samples of 200-300 ppm are included in the ultra-category as sunscreen.
Enhanced Methods for Synthesizing Hydroxyxanthone Using Eaton and ZnCl2 Catalyst with Microwave Irradiation Yuanita, Emmy; Eryani, Farica; Septiyana, Maulida; Lestarini, Ima Arum; Dharmayani, Ni Komang Tri; Sugara, Taufan Hari
Science and Technology Indonesia Vol. 10 No. 3 (2025): July
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26554/sti.2025.10.3.753-758

Abstract

The methods for synthesizing hydroxyxanthone compounds are continually advancing. Among these, microwave-assisted organic synthesis (MAOS) has emerged as a particularly advantageous technique due to its reduced reaction times, improved yields, and enhanced selectivity. This study reports the efficient synthesis of 3,7 dihydroxyxanthone through the reaction of 2,5-dihydroxybenzoate and resorcinol, using Eaton’s reagent and zinc chloride (ZnCl2) as catalyst under MAOS conditions. The structures of the resulting compounds were analyzed using Fourier-transform infrared spectroscopy (FTIR) and proton nuclear magnetic resonance (1H-NMR). The efficiency of the catalytic systems was evaluated based on the product yields. The Eaton reagent catalysis resulted in a 9.38% yield of a red solid, while the ZnCl2-catalyzed reaction produced a significantly higher yield of 23.07%, with the product appearing as an orange solid. These results demonstrate that Zn
Analysis of Ferritin Levels as a Risk Factor for Anemia in Adolescent Girls on the West Lombok Coast Lestarini, Ima Arum; Ekawati, Ardiana; Irawati, Deasy; Wedayani, Anak Agung Ayu Niti; Putra, Hendra Susana
Jurnal Biologi Tropis Vol. 25 No. 1 (2025): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i1.9269

Abstract

Iron deficiency anemia (ADB) is a nutritional disorder that often occurs, especially in adolescent girls, due to increased nutrient requirements during growth and menstruation. Assessing ferritin levels is an important step in determining the status of iron stores in the body and identifying individuals at risk of iron deficiency anemia, especially in resource-constrained environments such as coastal areas. This study aims to determine the prevalence of anemia and iron deficiency in adolescent girls in the coastal areas of Lombok, Indonesia and analyze the relationship between ferritin levels as a risk factor for the incidence of iron deficiency anemia. The design of this study was a cross-sectional study conducted on 101 young women aged 15 - 19 years in the coastal areas of West Lombok. Ferritin levels were measured to determine iron deficiency status (< 15 ng/ml) and hemoglobin levels were used to determine anemia in adolescent girls (HB < 12 g/dl). The Chi-Squre and relative risk tests were used for statistical analysis of the relationship and risk between iron deficiency and the incidence of anemia. The results of the study found that the prevalence of iron deficiency was 40 (39.6%) and anemia was 21 (20.79%). Of the respondents who experienced anemia, 13 (61.9%) were iron deficiency anemia. There was a significant association between anemia and iron deficiency (p = 0.004) and an odd ratio value of 4.154 was obtained, indicating that adolescent girls with iron deficiency (low ferritin levels) had a 4.154 times greater risk of developing anemia compared to adolescent girls with normal ferritin levels.
ALIH PENGETAHUAN DAN POLA HIDUP MASYARAKAT KECAMATAN SEKOTONG TERKAIT STUNTING MENGGUNAKAN METODE FRES & P SERTA INSTRUMEN BOOKLET BESTI PADU Puspitasari, Candra Eka; Lestarini, Ima Arum; Ekawanti, Ardiana; Nofrida, Rini; Ardinia, Gusti Ayu Eka Radha; Alhidayah, Nachwa Humaira; Bakhraeni, Bakhraeni; Tsania, Siti Hamida Rahayu; Erlangga, Ithnan Baqi Putra; Ananta, Abdurahman
Jurnal Abdi Insani Vol 11 No 4 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i4.1879

Abstract

Stunting is a condition where a child experiences a lack of nutritional intake which causes growth disorders such as height below the standard of children of the same age in a toddler. Stunting can be caused by multifactors, including food consumption that is less nutritious. Sekotong sub-district is one of the marine product producing areas in West Nusa Tenggara, however the prevalence of stunting among children aged 6 months to 2 years in this area is still above the stunting threshold set by the Ministry of Health of the Republic of Indonesia. Therefore, it is necessary to shifting knowledge and lifestyle to targeted communities to reduce the risk of stunting in Sekotong District with the aim of educating the community and creating new good habit patterns.  This activity was carried out using the FRES&P method (Family, Refreshing, Education, Sociality, and Presentation) to 42 people involved in the community including health cadres in the Sekotong Health Centre working area. The activity was carried out by providing exposure to material where an assessment of understanding was carried out before and after the exposure was carried out. In between activities, games related to the material were given to make it easier for participants to understand the material. In addition, the distribution and explanation of the material in the BESTI PADU booklet was carried out by applying ‘Matur Tampiasih’ to all participants present. This booklet is expected to be one of the learning tools for participants during the activity and when returning to their homes. The activity went smoothly and received good enthusiasm as evidenced by the various questions given by the participants. In addition, based on the results of the analysis of questionnaires distributed to participants, it was found that there were changes in the level of understanding resulting from the activity. The FRESH&P method can be one of the socialisation methods regarding stunting. Therefore, it can be concluded that the educational method provided can increase public understanding of stunting.
Pengentasan Stunting di Lombok Barat Untuk mencapai Sustainable Development Goals Ketiga Masyeni, Sri; Yuniekawati, Yuyun; Lestarini, Ima Arum; Kadriyan, Hamsu; Sahadewa, Sukma; Rismawaty, Ika; Pinatih, Januartha Putra; Asparini, Ruby Riana
Jurnal Pengabdian Masyarakat Dharma Andalas Vol 4 No 1 (2025): Jurnal Pengabdian Masyarakat Dharma Andalas
Publisher : LPPM Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jpmda.v3i2.1897

Abstract

Background: Stunting, a global issue, is being addressed by the World SDGs program, which has identified stunting alleviation as a key focus. Objectif: To enhance partner understanding of stunting, its treatment, and prevention. Methods: The community service method involves socialization through focus group discussions, counseling, and evaluation. Results: 100% of partners demonstrated an increase in their knowledge about stunting, with the average pretest score at 27 and the average posttest score at 83. Conclusion: Counseling, a practical and effective tool, significantly enhances knowledge about stunting.
OBSERVASI KESEHATAN LINGKUNGAN PADA RUMAH KELUARGA DENGAN ANAK BERISIKO STUNTING DI KECAMATAN SEKOTONG SEBAGAI UPAYA PENCEGAHAN DINI Puspitasari, Candra Eka; Baiq Hawarikatun; Bakhraeni, Bakhraeni; Ardhinia, Gusti Ayu Eka Radha; Alhidayah, Nachwa Humaira; Siti Hamida Rahayu Tsania; Ima Arum Lestarini
Jurnal Pepadu Vol 6 No 3 (2025): Jurnal Pepadu
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pepadu.v6i3.7024

Abstract

Environmental sanitation, hygiene, and access to clean water are crucial factors in preventing infectious diseases that contribute to stunting among children under five. Adequate sanitation facilities—such as the availability of clean water and proper waste disposal systems—are fundamental human needs that support a healthy quality of life. Poor hygiene practices, particularly among young children, can increase the risk of various infectious diseases. Therefore, to sustainably reduce stunting rates, interventions should not only focus on nutritional fulfillment but also encompass improvements in environmental quality, education on clean and healthy living behaviors, and the provision of adequate sanitation facilities. This community service activity was conducted at the Sekotong Community Health Center, West Lombok Regency, targeting mothers aged ≥18 years with children aged 2–4 years. A total of 33 respondents completed questionnaires assessing their household environmental sanitation and clean and healthy living behavior (PHBS), followed by the delivery of educational materials and interactive learning sessions. The results indicated that most respondents used piped water/PDAM (36.36%) and refill water (33.30%) as their main drinking water sources, with the majority reporting good physical water quality (75.75%). Approximately 84.84% of households had latrines, while wastewater management was almost evenly split between closed drainage systems (51.51%) and open drainage (48.48%). Waste management was predominantly through burning (54.54%), though a small proportion (12.12%) still disposed of waste improperly. Handwashing practices among toddlers were relatively good, with 48.48% reported to wash hands with soap and running water at certain times
Factors Associated with Compliance to Iron Supplementation Tablet Consumption Among Adolescent Girls in Coastal Area of West Lombok As Shiddiq, Muhammad Hilmy; Lestarini, Ima Arum; Restuningdyah, Novia Andansari Putri
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): Oktober-Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10188

Abstract

Anemia remains a major health problem among adolescent girls in Indonesia, with significant implications for reproductive health and productivity. Since 2014, the government has implemented an iron supplementation program through schools, yet compliance remains low. This study aimed to analyze the relationship between family support, teacher support, peer support, and socioeconomic status with compliance to iron tablet consumption among adolescent girls at SMAN 1 Lembar. This was an analytical observational study with a cross-sectional design. A total of 84 students were selected using purposive sampling. Data were collected through a validated and reliable online questionnaire and analyzed using the Chi-Square test. The results showed significant associations between teacher support (p<0.05) and peer support (p<0.05) with compliance to iron tablet consumption, while family support and socioeconomic status showed no significant associations (p>0.05). In conclusion, compliance with iron tablet consumption among adolescent girls is more strongly influenced by teacher and peer support than by family or socioeconomic factors. Strengthening school involvement and peer influence may serve as effective strategies to improve adherence and enhance anemia prevention programs.
The Effect of Knowledge Level on Anemia among Adolescent Girls in Coastal West Lombok Rachman, Amanda Azkiyah; Lestarini, Ima Arum; Bahraen, Raehanul
Jurnal Biologi Tropis Vol. 25 No. 4 (2025): Oktober-Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v25i4.10282

Abstract

Hemoglobin levels below 12 g/dL, or anemia, continue to be a serious health issue in developing nations like Indonesia. Teenage girls in coastal areas are particularly at risk. Although research in West Lombok is still in its infancy, knowledge is thought to be the first step in prevention. The aim of this study is to analyze the effect of knowledge level on anemia among adolescent girls in coastal West Lombok. This categorical analytic observational study applied a cross-sectional design, chosen for its efficiency in assessing associations at a single point in time. Purposive sampling recruited 101 respondents who met inclusion criteria (female, aged 15–19, residing in coastal West Lombok, willing to participate). Exclusion criteria included chronic illness or refusal of blood testing. Data were obtained using a validated online questionnaire and hemoglobin measurement. Statistical analysis employed Chi-square test with SPSS version 25.0. The result indicated no significant association was found between knowledge and anemia (p=0.599). However, girls with low knowledge had 1.3 times higher risk of anemia (OR=1.295; 95% CI: 0.493–3.399), suggesting other contributing factors such as nutrition and socioeconomic conditions. In conclusion, knowledge alone does not significantly affect anemia incidence. Integrated education, nutritional interventions, and routine iron supplementation are recommended, with further studies needed.
Hepatic Alteration due to Formaldehyde Exposure on Wistar Rats (Rattus norvegicus) Makbul, Hidayat; Wedayani, Anak Agung Ayu Niti; Punagi, Abdul Qadar; Pieter, Nova Audrey Luetta; Cangara, Muhammad Husni; Lestarini, Ima Arum; Restuningdyah, Novia Andansari Putri
Jurnal Biologi Tropis Vol. 24 No. 1 (2024): Januari - Maret
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i1.6455

Abstract

Formaldehyde is a hazardous chemical substance that can be found commonly in the environment which has various effects on cellular functions and could induce the cellular oxidative stress. Oxidative stress has a direct impact on the hepatic condition and could induce the activation of inflammatory mediators, lipid peroxidation, proteosomal degradation, and mitochondrial dysfunction resulting in hepatocyte injury that could be marked by hepatic enzyme elevation and hepatic weight alterations. This research was conducted using 16 Wistar rats (Rattus norvegicus), divided into 4 groups each containing 4 Wistar rats. The first group was the control group, while the other groups were exposed to formaldehyde 10% by inhalation at doses of 20, 30, and 40 ppm formaldehyde persistently for 6 hours daily for about 16 weeks. The result of this study reveals that formaldehyde induction has a significant impact on hepatic weight elevations (p=0.007) and ALT enzyme elevations (p=0.000) in the treatment groups compared with the control group. Collectively, our results provide valuable information on the hazardous effects of formaldehyde inhalation, especially on the liver.
Co-Authors Abdul Qadar Punagi Abdul Qadar Punagi Alfaridzi, Muhammad Alfina Martiana Alhidayah, Nachwa Humaira Amalia, Emmy Anak Agung Ayu Niti Wedayani Anak Agung Ayu Niti Wedayani Anak Agung Sagung Mas Meiswaryasti P Ananta, Abdurahman Anggarini, Ni Kadek Widya Ardhinia, Gusti Ayu Eka Radha Ardiana Ekawanti Ardiana Ekawati Ardinia, Gusti Ayu Eka Radha Arfi Syamsun Ario Danianto Ario Danianto, Ario Arnawati, Ida Ayu As Shiddiq, Muhammad Hilmy Aulia, Baiq Nindya Ayunda, Rahmah Dara Bahraen, Raehanul Baiq Hawarikatun Bakhraeni, Bakhraeni Basuki R Budiono, Catarina Candra Dwipayana Hamdin Candra Eka Puspitasari Cangara, Husni Catarina Budiono Catarina Budyono Deasy Irawati Dedianto Hidajat Diajeng Aesya Mutiara Firdausy Diajeng Aesya Mutiara Firdausy Eka Arie Yuliani Ekawati, Ardiana Emmy Yuanita Erlangga, Ithnan Baqi Putra Eryani, Farica Fathul Djannah Fitriani, Tri Anna Handa Muliasari Hapsari, Dita Nur Helen Nabila I Gede Yasa Asmara3 Ida Ayu Eka Widiastuti Jurnal Pepadu Kadriyan, Hamsu Karuniawaty, Titi Pambudi Kurnia Dewanti, Ida Ayu Diah Pramita Laraswati, Ni Komang Putri Luh Egitha Widyarama Putri Made Sriasih, Made Makbul, Hidayat Maria Ulfa Maringka, Kezia Michella Yusak Maulida Septiyana Moh. Arif Kurniawan, Moh. Arif Muhamad Ali Muhammad fauzan Muhammad Fauzan Muhammad Husni Cangara Ni Made Amelia Ratnata Dewi Ni Putu Ayu Nindya Dewi Cahya Putri Ni Putu, Yunandari Ningsih, Baiq Nila Sari Nisa, Hayatin Niti Wedayani Nofiana Ayu Risqiana Sari Nova Audrey Luetta Pieter Novia Andansari Putri Novia Andansari Putri R Novia Andansari Putri Restuningdyah Nyoman Adnyana Putra Nyoman Suci Widyastiti Palgunadi Palgunadi Parwata, Wayan Sulaksmana Sandhi Pieter, Nova Audrey Luetta Pinatih, Januartha Putra Prameswari, Larasita Pratiwi Anggraini Prima Belia Fathana Priyambodo, Seto Priyambodo, Seto Priyambodo, Seto Priyambodo, Seto Putra, Hendra Susana Putri, Novia Andansari Putu Aditya Wiguna R. Lindeman Rachman, Amanda Azkiyah Rahmah Dara Ayunda Ramadhani, Arsy Cahya Ramadhita, Nova Izza Salsa Ratnasari, Baiq Desy Restuningdyah, Novia Andansari Putri Rifana Cholidah Rifana Cholidah Rifana Cholidah, Rifana Rini Nofrida Rismawaty, Ika Riza Rusyiana Rizki, Mohammad Rizqi Al Kasiron Rohmana, Ainni Ruby Riana Asparini Sekar Partiwi Seto Priyambodo Silvana Sari, Linda Siti Hamida Rahayu Tsania Siti Rahmatul Aini Sri Masyeni, Dewa Ayu Putri Sudharmawan, Anak Agung Ketut Sudirman Sudirman Sugiono, Muhammad Rafly Adrian Sukma Sahadewa, Sukma Sulaiman Ngongu Depamede Taufan Hari Sugara Theophany Margareta Kurniawan Tri Dharmayani, Ni Komang Tsania, Siti Hamida Rahayu Ullyani, Nurul Umi S Intansari Wardoyo, E Hagni Yetty Movieta Nancy Yuliyani, Eka Arie Yuniekawati, Yuyun Yunita Sabrina, Yunita