cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
harapan@unsyiah.ac.id
Phone
+62895600103060052
Journal Mail Official
harapan@unsyiah.ac.id
Editorial Address
School of Medicine Universitas Syiah Kuala Darussalam, Banda Aceh, 23111 Indonesia
Location
Kota banda aceh,
Aceh
INDONESIA
Narra J
Published by PT Narra Sains Indonesia
ISSN : -     EISSN : 28072618     DOI : https://doi.org/10.52225/narraj
Core Subject : Health, Science,
Biochemistry, Genetics & Molecular Biology Health Professions Immunology & microbiology Medicine & Pharmacology Public Health
Narra J is a multidisciplinary journal and it is published three times (April, August, December) a year. The objective is to promote articles on infection, public health, global health, tropical infection, one health and diseases in tropics. Narra J publishes original research work across all disciplines of medicine and allied sciences, related to infection, public health, global health, tropical infection, one health and diseases in tropics. The journal publishes Original articles, Short Report, Review articles, and Letters to the Editor. All articles published in Narra J are peer-reviewed and published online for immediate access and citation. Narra J publishes the primary research papers, review articles, short communications and letters on topics but not limited to: Public health Global health Infection Tropical diseases One health Biomedical sciences Epidemiology and clinical epidemiology Molecular biology Environmental health Microbiology Pharmacological sciences Diseases in tropics
Arjuna Subject : Kedokteran - Kedokteran (Lain-Lain)
Articles 25 Documents
 1   2   3 
Search results for , issue "Vol. 5 No. 3 (2025): December 2025" : 25 Documents clear
Development of decellularized mouse auricular scaffolds using sodium dodecyl sulfate immersion-agitation for microtia tissue engineering Jaya, Putu KD.; Dewi, Anak AAAP.; Lestarini, Asri; Witari, Ni PD.; Evayanti, Luh G.
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.1610

Abstract

Effective treatment strategies for microtia remain limited due to the side effects and shortcomings associated with current therapeutic approaches. Tissue engineering, particularly the development of biological scaffolds, has emerged as a promising alternative. However, research on auricular scaffold fabrication in murine models using sodium dodecyl sulfate (SDS) and the immersion–agitation decellularization technique remains scarce. The aim of this study was to evaluate the effects of varying SDS concentrations on the decellularization efficiency and extracellular matrix (ECM) preservation of murine auricular tissue for scaffold development. Auricular tissues from mice (n=4) were immersed in Erlenmeyer flasks containing 0.1%, 0.5%, or 1% SDS and subjected to continuous agitation until the tissues became macroscopically translucent. Qualitative assessments included macroscopic appearance and microscopic evaluation using hematoxylin–eosin and Masson's trichrome staining. Quantitative analysis involved counting residual nuclei, while semiquantitative analysis of ECM area fractions was performed using ImageJ software. Statistical comparisons were conducted using one-way analysis of variance (ANOVA), with significance defined as p<0.05. The results demonstrated that the decellularized scaffolds exhibited macroscopic translucency, significantly reduced nuclear content (p=0.001), and preserved ECM integrity (p=0.012). Among the tested concentrations, 0.5% SDS provided the optimal balance between effective decellularization and ECM preservation. These findings support the potential application of murine auricular scaffolds decellularized with 0.5% SDS via the immersion–agitation method for future microtia tissue engineering.
Development of an inactivated viral transport medium for diagnostic testing in low-resource countries Rahmani, Silmi; Meitha, Karlia; Septiani, Popi; Priharto, Neil; Kamarisima, Kamarisima; Ningrum, Ratih A.; Angelina, Marissa; Agustiyanti, Dian F.; Wisnuwardhani, Popi H.; Nugroho, Herjuno A.; Tan, Marselina I.
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2068

Abstract

Viral transport medium (VTM) is crucial for retaining clinical specimens, such as the virus or its genetic material from the mucus of respiratory tract of coronavirus disease 2019 (COVID-19) suspected patients. However, the locally produced VTM in Indonesia lacks the ability to inactivate the virus, risking the safety of diagnostic personnel. The aim of this study was to formulate inactive VTM (iVTM) incorporating chaotropic agents like guanidine salt, along with anionic detergents, chelators, buffers, and surfactants, to inactivate the virus while maintaining RNA integrity. Viral RNA stability in iVTM (pH 4 and pH 6) was evaluated for 30 days at 4°C and 25–28°C. In vitro inactivation test was performed on SARS-CoV-2 isolate (variant B1). The stability test revealed that storing the clinical specimens in iVTM at pH 6 maintained severe acute respiratory syndrome coronavirus 2 (SARS‑CoV‑2) detectability by qPCR for up to 30 days at cold and room temperatures. Stability assessments conducted over a 4-month period (at 25–28°C) on iVTM with a pH of 6 revealed clear appearance, consistent pH stability, no alteration in the solution color, and no indications of bacterial or fungal contamination. Results from an in vitro inactivation assay demonstrated that iVTM pH 6 eliminated SARS-CoV-2 infectivity within just five minutes of contact. These findings suggest that iVTM pH 6 offers a safer and cost-effective alternative for handling and transportation of clinical specimens.
Human strongyloidiasis in rural villages of South Kalimantan, Indonesia: A case series Kristi, Priska PP.; Kusumasari, Peni; Puspawati, Puspawati; Tanzil, Yurniah; Nurmansyah, Dian; Syairaji, Muhammad; Kusumasari, Rizqiani A.; Sholikhah, Eti N.; Buehler, Nina; Sy, Issa; Schneitler, Sophie; Becker, Sören L.; Murhandarwati, Elsa H.
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2515

Abstract

Strongyloidiasis, caused by the nematode Strongyloides stercoralis, can lead to severe complications, including hyperinfection syndrome and disseminated disease, particularly in immunocompromised individuals. However, data on its epidemiology and clinical significance in Indonesia remain scarce and outdated. The aim of this study was to investigate the presence of S. stercoralis, identify potential sources of infection, and explore associated risk factors. A case series of strongyloidiasis was identified during a soil-transmitted helminth survey conducted in two villages in Banjar District, South Kalimantan, Indonesia, between May and July 2024. S. stercoralis larvae were detected in four individuals out of 224 fecal samples (1.8%) using the Baermann funnel method, with confirmation via quantitative polymerase chain reaction (qPCR). All infected individuals were female farmers who reported nonspecific clinical symptoms. Subsequent environmental sampling revealed viable S. stercoralis larvae in soil from one of the villages. The detection of asymptomatic, infected individuals suggests that humans serve as reservoirs for ongoing transmission. In the context of open defecation practices, sustained transmission is likely unless targeted interventions are implemented. Urgent actions are needed, including community education and the provision of basic sanitation infrastructure such as latrines and access to clean water. These interventions are especially critical given that ivermectin—the first-line treatment for strongyloidiasis—is not currently available in Indonesia.
Navigating the intersection of COVID-19 and lower extremity acute limb ischemia: A retrospective cohort study of clinical characteristics and outcomes at Dr. Cipto Mangunkusumo Hospital Muradi, Akhmadu; Fachriza, Ihza; Pratama, Dedy; Suhartono, Raden; Harunarashid, Hanafiah
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2557

Abstract

Acute limb ischemia (ALI), a critical condition threatening limb viability and patient survival, has demonstrated an increased incidence during the COVID-19 pandemic, primarily due to virus-associated thrombotic complications. The pandemic has also led to delays in the diagnosis and treatment of non-COVID conditions, including ALI. The aim of this study was to evaluate the clinical characteristics and outcomes of ALI patients treated at Dr. Cipto Mangunkusumo Hospital between 2018 and 2022, comparing outcomes before and during the COVID-19 pandemic. Patients were categorized into two cohorts: pre-pandemic (n=28) and pandemic (n=53), with March 2020 marking the onset of the pandemic period. Treatment outcomes—revascularization success, re-intervention, and mortality—were assessed using multivariate logistic regression. Among the 81 patients, 34.6% were treated before the pandemic and 65.4% during the pandemic. Revascularization success was significantly higher during the pandemic (relative risk (RR): 2.46; 95% confidence interval (CI): 1.16–5.24; p=0.013), whereas no significant differences were observed in re-intervention or mortality rates (both with p>0.05). A prior history of COVID-19 was not significantly associated with revascularization outcome (p=0.933). The use of fluoroscopic guidance was significantly associated with improved revascularization success (RR: 36.58; 95%CI: 6.54–204.6; p=0.001). Rutherford classification was a significant predictor of re-intervention success (p=0.022), while the presence of dyslipidemia and cardiovascular disease were independently associated with mortality (RR: 0.08–0.76, p=0.0o5, and RR: 2.24–25.18, p=0.001, respectively). In conclusion, fluoroscopy appears to enhance revascularization outcomes in the treatment of ALI. Comorbidities such cardiovascular disease, and COVID-19 history should be taken into account when managing patients with ALI.
Biopsychosocial determinants of anxiety and depression among working mothers in China: A public mental health perspective Jiao, Jia; Jenraumjit, Rewadee; Worland , Shirley; Bunyachatakul , Saifon; He, Bijing; Wongpakaran, Tinakon
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2754

Abstract

Working mothers often face dual demands from work and parenting, increasing their risk for anxiety and depression. However, the prevalence and contributing factors among Chinese working mothers remain underexplored. The aim of this study was to examine the prevalence and biopsychosocial determinants of anxiety and depression in this population. A cross-sectional survey was conducted between October 17 and November 21, 2024 through WeChat online among 330 working mothers aged 30–45 years old using validated instruments, including the Outcome Inventory-21 (OI-21), Parental Stress Scale (PSS), Experiences in Close Relationships-revised (ECR-R-10), Inner Strength-based Inventory (I-SBI), and the Multidimensional Scale of Perceived Social Support (MSPSS). Sociodemographic, socioeconomic and biological factors, including age, marital status, annual income, and physical disease, were also collected through a self-administered general information questionnaire. Data were analyzed using t-test, analysis of variance, Pearson’s correlation, and hierarchical linear regression. This study found the prevalence was 26.1% for anxiety symptoms and 38.2% for depression symptoms in this group based on the screening tools. Anxiety was significantly associated with both biological (e.g., hormonal changes, family psychiatric history) and psychological factors (e.g., attachment anxiety, parental stress). At the same time, depressive symptoms were primarily predicted by psychological and lifestyle-related factors (e.g., smoking, alcohol use). Notably, inner strength was a protective factor across both conditions. The findings highlight the importance of early detection and integrative care strategies for addressing mental health concerns in working mothers. Incorporating psychological screening, lifestyle assessment, and resilience-building interventions into workplace and community-based healthcare services may improve work-family balance outcomes in this population.
Cerebral artery stenosis and neurological outcomes after anticoagulant and antiplatelet therapy in acute ischemic stroke: A digital subtraction angiography-based study in Indonesia Musadir, Nasrul; Syahrul, Syahrul; Imran, Imran; Fiqri, Aidil; Danial, Dini R.
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2919

Abstract

Acute ischemic stroke (AIS) is a leading cause of morbidity and mortality, with cerebral artery stenosis serving as an important prognostic factor. While revascularization therapies benefit selected patients, most rely on pharmacological strategies. However, evidence regarding the effect of sequential anticoagulant–antiplatelet therapy on vascular stenosis and neurological outcomes remains limited. The aim of this study was to evaluate changes in cerebral artery stenosis, assessed using digital subtraction angiography (DSA), and neurological deficits, assessed by the National Institutes of Health Stroke Scale (NIHSS), in patients with first-onset AIS treated with anticoagulant and antiplatelet therapy. A prospective cohort study was conducted involving 35 patients who received low-molecular-weight heparin or warfarin for seven days, followed by 90 days of oral antiplatelet therapy (aspirin or clopidogrel). Sixteen patients consented to repeat DSA at 90 days. Among these, the median stenosis decreased from 44.5% (30–90%) to 44.0% (20–90%) (p=0.003). In the full cohort (n=35), the median NIHSS improved from 10 (5–17) at baseline to 9 (2–14) at 90 days (p<0.001). Correlation analysis demonstrated a positive but non-significant association between stenosis reduction and NIHSS improvement (r=0.474, p=0.064). These findings suggest that sequential anticoagulant–antiplatelet therapy in first-onset AIS was associated with a modest but statistically significant reduction in arterial stenosis and meaningful improvement in neurological function. Although vascular and clinical outcomes were not significantly correlated, the observed trend highlights the importance of structured pharmacological therapy and the potential role of serial vascular imaging in follow-up care.
Phytochemical profiling and enzyme inhibitory activity of Sterculia populifolia DC stem bark extract and fractions against elastase and tyrosinase Khairi, Nur; Nursamsiar, Nursamsiar; Utami, Novi F.; Marwati, Marwati; Nur, Syamsu; Indrisari, Maulita; Kursia, Sukriani
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.1778

Abstract

The demand for natural ingredients in cosmetic and medical applications is steadily increasing, particularly for anti-aging and skin-lightening products. Sterculia populifolia DC, a member of the Sterculia genus, is known to contain diverse bioactive compounds such as flavonoids, phenolics, and terpenoids, which may offer pharmacological benefits. The aim of this study was to evaluate the anti-aging potential of S. populifolia stem bark extract and its solvent-partitioned fractions through enzyme inhibition assays coupled with phytochemical profiling. The stem bark was extracted using 96% ethanol via maceration, followed by sequential liquid-liquid partitioning with n-hexane, ethyl acetate, n-butanol, and water. Phytochemical constituents were characterized using liquid chromatography-tandem mass spectrometry (LC-MS/MS). The inhibitory activities of the extract and fractions against tyrosinase and elastase enzymes were evaluated using spectrophotometric assays, with kojic acid and quercetin as positive controls, respectively. IC₅₀ values were calculated to quantify enzyme inhibition potency. LC-MS/MS analysis revealed key bioactive compounds, including 4-[(E)-(3,5-diamino-1H-pyrazol-4-yl)diazenyl]phenol, isofraxidin, and (22E)-ergosta-4,6,8(14),22-tetraen-3-one. Among the tested samples, the ethanol extract exhibited the most potent activity, with an IC₅₀ of 93.35 µg/mL for elastase inhibition and 133.15 µg/mL for tyrosinase inhibition—classified as strong and moderate activity, respectively. Collectively, these findings demonstrate that S. populifolia stem bark extract possesses promising anti-aging and depigmenting properties, supporting its potential development as a natural bioactive ingredient in cosmetic and skincare formulations.
Enhancing the quality of tuberculosis care in a high-prevalence area of West Java, Indonesia: A comparative study between public and private hospitals Dewi, Inaz K.; Hairi, Farizah M.; Andriani, Helen
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2108

Abstract

Despite the World Health Organization’s (WHO) ambitious goal of eradicating tuberculosis (TB) by 2035, the three key indicators of the End TB Strategy remain unmet. Improving the quality of care is essential to achieving better health outcomes in Indonesia, where both public and private hospitals play a pivotal role in strengthening TB services. The aim of this study was to evaluate the quality of TB care in public and private hospitals in Karawang Regency, a district with the fifth highest TB prevalence in West Java, Indonesia. A mixed-methods approach was employed, using an evaluation framework that integrated the High-Quality Health System (HQHS) model and the Quality of Tuberculosis Service Assessment (QTSA) tool. Quantitative data were collected using a modified QTSA questionnaire administered to patients, while qualitative primary data were obtained through in-depth interviews with stakeholders and healthcare providers. Secondary qualitative data were sourced from patient visit records and TB control reports. The findings indicated that low treatment success rates were associated with increased patient loss to follow-up, inadequate evaluation, patient mortality, and dissatisfaction, which were largely driven by deficiencies in foundational elements and suboptimal treatment processes, including budgeting, policy dissemination, and the functioning of internal and external networks. Positive patient experiences and access to follow-up care significantly influenced patient satisfaction. Strengthening the foundational components of the TB health system and adopting a sustainable, integrated treatment approach are critical to improving treatment success rates, clinical outcomes, and patient satisfaction.
Chronic exercise reduces astrocytic c-Fos and CCL2 via conditioned serum and cerebrospinal fluid Allahyari, Victoria; Behroozi, Zahra; Akhavan, Maziar M.; Shahrezaei, Aidin; Nasirinezhad, Farinaz
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2726

Abstract

Inflammation, a critical immune response to infection and tissue damage, is mediated by pro-inflammatory cytokines such as tumor necrosis factor-alpha (TNF-α), which upregulate the expression of cellular proto-oncogene Fos (c-Fos) and chemokine ligand 2 (CCL2). Chronic exercise has been shown to exert systemic anti-inflammatory effects, yet its impact on astrocytic inflammatory signaling remains unclear. The aim of this study was to investigate whether chronic exercise modulates astrocytic expression of c-Fos and CCL2 through factors present in conditioned serum and cerebrospinal fluid (CSF). Male wistar rats were assigned to an exercise group (progressively increased swimming, five times per week for four weeks) or a sedentary control group. Conditioned serum and CSF were collected and applied to astrocyte cultures with or without TNF-α induction. After 120 minutes, c-Fos and CCL2 expression were quantified using western blot analysis. Conditioned serum and CSF from exercise rats significantly reduced TNF-α induced c-Fos and CCL2 expression compared with controls. These findings suggest that chronic exercise may attenuate neuroinflammatory responses by modulating astrocytic expression of c-Fos and CCL2. The parallel reductions observed in both serum and CSF indicate that exercise-induced circulating factors may possess anti-inflammatory properties within neural environments. This study provides preliminary in vitro evidence for mechanistic link between chronic exercise and reduced neuroinflammation, underscoring the need for in vivo validation and translational research to assess therapeutic potential.
Death contemplation and mental well-being in elderly Thai Buddhist meditation practitioners Glushich, Alla; DeMaranville, Justin; Wongpakaran, Tinakon; Wedding, Danny; Wongpakaran, Nahathai
Narra J Vol. 5 No. 3 (2025): December 2025
Publisher : Narra Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52225/narra.v5i3.2753

Abstract

Depression is prevalent among older adults in Southeast Asia, with fear of death as a key contributing factor. In Thailand, Buddhist death contemplation practices promote acceptance of mortality and may support mental well-being. However, their impact on mental health among elderly Thai Buddhist meditation practitioners remains underexplored. The aim of this study was to examine the interrelationships among death contemplation practice, positive death attitudes, and key psychological outcomes: well-being, depression, and gratitude among elderly Thai Buddhist meditation practitioners. A cross-sectional study design was employed, and data were collected from elderly Thai Buddhist meditation practitioners in Northern Thailand. Participants completed validated instruments assessing death attitudes (Morana Questionnaire; MoQ), death contemplation practice (Modified Meditation Evaluation Questionnaire; MMEQ), well-being (WHO-5-T), depression (Outcome Inventory-21), and gratitude (Gratitude Inventory-6). Descriptive statistics, Pearson correlations, and analysis of covariance (ANCOVA) were used to examine associations among variables and differences across levels of death contemplation practice. A total of 332 elderly participants (mean age=68.12 years; 66% female) were included. Death contemplation practice showed a significant negative association with depression (p=0.011) but not with well-being (p=0.116) or gratitude (p=0.226) after controlling for covariates. Positive death attitudes were independently associated with lower levels of depression (p<0.001), as well as higher levels of well-being (p<0.001) and gratitude (p<0.001), remaining a significant predictor across all outcomes. The association between contemplation and depression weakened when positive attitudes were included in the model, suggesting a mediating effect. These findings underscore the central role of positive death attitudes, cultivated through contemplative practice, in supporting mental health among elderly Thai Buddhist meditation practitioners. Integrating such practices into interventions may offer culturally appropriate strategies for enhancing well-being in aging Buddhist populations.

Page 1 of 3 | Total Record : 25

 1   2   3 

Filter by Year

2025 2025


Reset
Filter By Issues
All Issue Vol. 6 No. 1 (2026): April 2026 Vol. 5 No. 3 (2025): December 2025 Vol. 5 No. 2 (2025): August 2025 Vol. 5 No. 1 (2025): April 2025 Vol. 4 No. 3 (2024): December 2024 Vol. 4 No. 2 (2024): August 2024 Vol. 4 No. 1 (2024): April 2024 Vol. 3 No. 1 (2023): April 20223 (In Press) Vol. 3 No. 3 (2023): December 2023 Vol. 3 No. 2 (2023): August 2023 Vol. 3 No. 1 (2023): April 2023 Vol. 2 No. 3 (2022): December 2022 Vol. 2 No. 2 (2022): August 2022 Vol. 2 No. 1 (2022): April 2022 Vol. 1 No. 3 (2021): December 2021 Vol. 1 No. 2 (2021): August 2021 Vol. 1 No. 1 (2021): April 2021 More Issue