Garuda - Garba Rujukan Digital

The Effect of Ethanolic Extract of Moringa oleifera Leaves on the Macrophage Count and VEGF Expression on Wistar Rats with Burn Wound Agnes Stella Valentina; Najatullah; Trilaksana Nugroho; Neni Susilaningsih
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 6 No. 6 (2022): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v6i6.535

Background: One modality type of burn wound therapy is topical silver sulfadiazine. Recently, research about topical herb medicine has grown. Moringa oleifera (MO) is a kind of herb plant that has an anti-inflammation effect and has an influence on angiogenesis, so it tends to faster burn wound healing. This study aimed to prove the effect of ethanolic extract of Moringa oleifera leaves on the macrophage count and VEGF expression in Wistar rats with burn wounds. Methods: The research design that was used is "Randomized post-test with a control group." The study population used 24 male Wistar rats that were induced burn wounds and randomly divided into 4 groups which were given medicine topically once daily for 7 days. Treatment groups included: I (MO leaves extract 10%), II (SSD + MO leaves extract 10%), III (SSD), dan IV (pure vehiculum). Exudation was assessed macroscopically, while PMN and macrophage amount were assessed microscopically with Hematoxylin-Eosin. Data were analyzed and processed using hypothesis test One Way ANOVA – Post Hoc Bonferroni, Kruskal Wallis – Mann Whitney, and correlation test Spearman and Pearson with SPSS 25.0 program. Results: Significant difference obtained in macrophage amount between II group and IV group (p 0,000). There was no significant difference in VEGF expression. There was also no correlation between macrophage amount and VEGF expression. Conclusion: Ethanolic extract of Moringa oleifera leaves extract proved to be effective in decreasing macrophage cell count on Wistar rats with burn wounds.

The Effect of Ethanolic Extract from Moringa oleifera Leaves in Collagen Density and Numbers of New Capillary Vessel Count on Wistar Rats Burn Wound Supandi Andy; Najatullah; Nugroho Trilaksana; Neni Susilaningsih
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 6 No. 6 (2022): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v6i6.536

Background: Burns are a major cause of morbidity, including prolonged length of stay and disability, which requires no small amount of treatment costs. Currently, there are many studies to accelerate the healing of wounds, one of which is with Moringa oleifera (MO). This study aimed to prove the effect of ethanolic extract from MO leaves on collagen density and new capillary vessel count on Wistar rats' burn wounds. Methods: This research is randomized post-test only with a control group design. Twenty-four male Wistar rats induced burn wounds and were randomly divided into 4 groups which were given topical medicine once daily for 10 days; P1 (MO leaves extract 10%), P2 (Silver Sulfadiazine + MO leaves extract 10%), P3 (SSD), and P4 (negative control). Collagen density was assessed using the Kruskal-Wallis test and continued with Mann-Whitney Test. New capillary vessel count was assessed using Hematoxylin-Eosin staining and One Way ANOVA. The correlation test between two variables was tested using the Spearman test. Results: Collagen Density shows significant difference in group P1 compared to P4 (p=0,016), group P2 compared to P3 (p=0,047), group P2 compared to P4 (p=0,009). A significant increase in new capillary blood vessel counts was seen in group P1 compared to P3 and P4 (p=0.001; 0,000) and group P2 compared to P3 and P4 (p=0,000;0,000). A positive correlation was found between the new capillary blood vessel count and epithelization percentage (p=0,001), with a strong correlation (rho=0,682). Conclusion: Ethanolic extract from Moringa oleifera leaves proved to be effective in increasing collagen density and new capillary vessel count.

Obstructive Sleep Apnea Syndrome (OSAS) Decrease Concentration Levels in Young Adults Fidela Hanan Zivana; Neni Susilaningsih; Dwi Marliyawati; Kanti Yunika
Diponegoro International Medical Journal Vol 1, No 2 (2020): December
Publisher : Faculty of Medicine, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/dimj.v1i2.9543

Background: Obstructive Sleep Apnea Syndrome (OSAS) is sleeping-disorder that’s characterized by recurrent episodes of upper airway obstruction during sleep. Fourteen percent of world populations suffer from OSAS. OSA patients are 7.5 to 20 times more likely to have difficulties with concentration, learning new tasks, and execution of monotonous tasks.Objective: The primary objective of this study was to investigate the relationship between Obstructive Sleep Apnea Syndrome (OSAS) and concentration level in young adultsMethods: This is an analytic observational study with cross-sectional design. Sampling was carried out with total sampling. Samples that qualified the inclusion and exclusion criteria were assessed by OSAS using the Epworth Sleepiness Scale (ESS) questionnaire and Digit Symbol Substitution Test was used to assess the concentration level. The data were analyzed, using the chi-square test and the prevalence (PR) testResults: The Chi-square test showed that there was a significant relationship between OSAS and concentration level (p=0.033). The Prevalence Ratio test found that OSAS decreased concentration level by 1.55 compared to not OSASConclusion: There was a significant relationship between OSAS and concentration level in young adults. OSAS patients are 1.55 more likely to have a decrease concentration level when compared with healthy individuals

The Effect of Multilevel Doses of Caffeine on Tissue Macrophage and Blood Lymphocyte Count in Autologous Full Thickness Skin Graft Healing in Sprague Dawley Rats Wahyu Haris Prabowo; Awal Prasetyo; Neni Susilaningsih
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 6 No. 5 (2022): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v6i5.498

Backgrounds. A skin graft is one of the routine surgical procedures performed. This procedure gives excellent results when done as early as possible after the trauma. Caffeine has a mechanism as an adenosine-receptor A2 antagonist which can induce wound healing through increased angiogenesis. This study aimed to determine the efficacy of coffee caffeine in the initiation of full thickness skin graft autologous wound healing by assessing the number of macrophages and lymphocytes in Sprague-Dawley rats. Methods. The research design is an experimental study with a post-test-only approach with a control group design. Twenty male Sprague Dawley rats aged 15 weeks (140 – 150 grams) were randomly divided into four groups. One group became the control group (decaffeinated) while the other group received various doses of caffeine (3 mg/kgBW, 6 mg/kgBW, and 9 mg/kgBW). Autologous skin grafts were performed in all groups. HE examination was performed to confirm the number of macrophage cells in the tissue. Data analysis was carried out with the help of SPSS 25 software. Results. There were significant differences in the number of tissue macrophages in the four groups. The group that received 9 mg/kgBW of caffeine showed the highest number of macrophages compared to the other groups. Based on the number of lymphocytes in the peripheral blood, the group that received a dose of 6 mg/kg BW showed the highest number of lymphocytes compared to other groups. Conclusion. Caffeine showed the ability to initiate full thickness skin graft autologous wound healing by increasing the number of macrophages and lymphocytes in Sprague Dawley rats.

The Effect of Ethanolic Extract of Moringa oleifera Leaves on the Macrophage Count and VEGF Expression on Wistar Rats with Burn Wound Agnes Stella Valentina; Najatullah; Trilaksana Nugroho; Neni Susilaningsih
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 6 No. 6 (2022): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v6i6.535

Background: One modality type of burn wound therapy is topical silver sulfadiazine. Recently, research about topical herb medicine has grown. Moringa oleifera (MO) is a kind of herb plant that has an anti-inflammation effect and has an influence on angiogenesis, so it tends to faster burn wound healing. This study aimed to prove the effect of ethanolic extract of Moringa oleifera leaves on the macrophage count and VEGF expression in Wistar rats with burn wounds. Methods: The research design that was used is "Randomized post-test with a control group." The study population used 24 male Wistar rats that were induced burn wounds and randomly divided into 4 groups which were given medicine topically once daily for 7 days. Treatment groups included: I (MO leaves extract 10%), II (SSD + MO leaves extract 10%), III (SSD), dan IV (pure vehiculum). Exudation was assessed macroscopically, while PMN and macrophage amount were assessed microscopically with Hematoxylin-Eosin. Data were analyzed and processed using hypothesis test One Way ANOVA – Post Hoc Bonferroni, Kruskal Wallis – Mann Whitney, and correlation test Spearman and Pearson with SPSS 25.0 program. Results: Significant difference obtained in macrophage amount between II group and IV group (p 0,000). There was no significant difference in VEGF expression. There was also no correlation between macrophage amount and VEGF expression. Conclusion: Ethanolic extract of Moringa oleifera leaves extract proved to be effective in decreasing macrophage cell count on Wistar rats with burn wounds.

The Effect of Ethanolic Extract from Moringa oleifera Leaves in Collagen Density and Numbers of New Capillary Vessel Count on Wistar Rats Burn Wound Supandi Andy; Najatullah; Nugroho Trilaksana; Neni Susilaningsih
Bioscientia Medicina : Journal of Biomedicine and Translational Research Vol. 6 No. 6 (2022): Bioscientia Medicina: Journal of Biomedicine & Translational Research
Publisher : HM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37275/bsm.v6i6.536

Background: Burns are a major cause of morbidity, including prolonged length of stay and disability, which requires no small amount of treatment costs. Currently, there are many studies to accelerate the healing of wounds, one of which is with Moringa oleifera (MO). This study aimed to prove the effect of ethanolic extract from MO leaves on collagen density and new capillary vessel count on Wistar rats' burn wounds. Methods: This research is randomized post-test only with a control group design. Twenty-four male Wistar rats induced burn wounds and were randomly divided into 4 groups which were given topical medicine once daily for 10 days; P1 (MO leaves extract 10%), P2 (Silver Sulfadiazine + MO leaves extract 10%), P3 (SSD), and P4 (negative control). Collagen density was assessed using the Kruskal-Wallis test and continued with Mann-Whitney Test. New capillary vessel count was assessed using Hematoxylin-Eosin staining and One Way ANOVA. The correlation test between two variables was tested using the Spearman test. Results: Collagen Density shows significant difference in group P1 compared to P4 (p=0,016), group P2 compared to P3 (p=0,047), group P2 compared to P4 (p=0,009). A significant increase in new capillary blood vessel counts was seen in group P1 compared to P3 and P4 (p=0.001; 0,000) and group P2 compared to P3 and P4 (p=0,000;0,000). A positive correlation was found between the new capillary blood vessel count and epithelization percentage (p=0,001), with a strong correlation (rho=0,682). Conclusion: Ethanolic extract from Moringa oleifera leaves proved to be effective in increasing collagen density and new capillary vessel count.

Ekstrak Labu Siam (Sechium edule) Dapat Menurunkan Kadar Serum Malondialdehid pada Tikus Putih (Rattus norvegicus) yang Diberikan Pakan Kolesterol Maria Eka Patri Yulianti; Elvira Yunita; Zhafran Hafizhki; Meiny Suzery; Neni Susilaningsih; Suhartono Suhartono
Journal of Telenursing (JOTING) Vol 4 No 1 (2022): Journal of Telenursing (JOTING)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/joting.v4i1.3587

This study aimed to analyze the effect of chayote extract (Sechium edule) on malondialdehyde serum levels in white rats (Rattus norvegicus) fed a high-cholesterol diet and to prove the antioxidant content of chayote. The method used is experimental with a post-test-only control group design. This study used white rats, which were divided into five groups. The results of this study indicate that the administration of chayote extract at a dose of 0.25 g/kg BW and 0.5 g/kg BW can reduce the serum MDA concentration, although it is not statistically significant, while the administration of a chayote extract at a dose of 0.75 g/Kg BW can significantly reduce serum MDA levels in white rats induced by hypercholesterolemia. In conclusion, chayote extract at a dose of 0.75 g/kg BW can reduce blood MDA serum levels in white rats induced by hypercholesterolemia. Keywords: Chayote Extract, Hypercholesterolemia, Malondialdehyde

Efek Kafein Dosis Bertingkat terhadap Epitelisasi dan Densitas Mikrovaskuler pada Penyembuhan Luka Full Thickness Skin Graft AutologusTikus Sprague Dawley Aditya Purnama; Neni Susilaningsih; Awal Prasetyo
MEDIA KESEHATAN MASYARAKAT INDONESIA Vol 19, No 2 (2020): MKMI
Publisher : Fakultas Kesehatan Masyarakat, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/mkmi.19.2.121-126

Latar belakang : Skin graft saat ini menjadi salah satu terapi pilihan pada proses penyembuhan luka yang selalu berkembang. Proses epitelisasi dan pembentukan pembuluh darah baru memiliki peran penting dalam penyembuhan luka skin graft. Kandungan kafein (1,3,7 trimethylxanthine) sebagai antioksidan memiliki peran yang penting dalam penyembuhan luka. Tujuan dari penelitian ini adalah membuktikan efek kafein dalam berbagai dosis dalam meningkatkan densitas mikrovaskuler dan epitelisasi pada luka skin graft.Metode : Penelitan ini adalah studi eksperimental dengan “Blinded randomized post test only controlled group design” terhadap 24 ekor tikus Sprague Dawley dilakukan skin graft autologous pada waktu yang bersamaan. Sampel dibagi secara acak menjadi 4 grup (K = tanpa pemberian kafein), (P1= Kafein 3 mg), (P2 = Kafein 6 mg), (P3 = Kafein 9 mg).Penilaian prosentase epitelisasi dan jumlah densitas mikrovaskuler jaringan dilakukan dengan pengecatan hematoxylin & eosin setelah hari ke 7 pasca skin graft.Hasil : Analisis statistik perbandingan prosentase epitelisasi jaringan didapatkan didapatkan perbedaan yang bermakna antara kelompok kelompok K vs PI ( p = 0,003 ), K vs P2 (p = 0,001), K vsP3 (p = 0,001), P1 vs P2 (p = 0,001), P1 vs P3 (p = 0,001). Perbedaan yang tidak bermakna didapatkan antara kelompok P2 vs P3 (p = 0,669) dan pada jumlah densitas mikrovaskuler, didapatkan perbedaan yang bermakna antara kelompok K vs P2 (p = 0,010), K vs P3 (p = 0,008), P1 vs P2 (p = 0,009), P1 vs P3 (p = 0,007), P2 vs P3 (p = 0,008). Perbedaan yang tidak bermakna didapatkan antara kelompok K vs P1 (p = 0,343).Kesimpulan :Kafeindapat meningkatkanprosentase epitelisasi dan jumlah densitas mikrovaskuler jaringan pada proses penyembuhan luka skin graft autologus tikus Sprague Dawley.Kata Kunci : Kafein, skin graft autologus, epitelisasi, densitas mikrovaskuler ABSTRACTTitle: Effects of Increased Dose Caffeine on Epithelialization and Microvascular Density in the Healing of Full Thickness Skin Graft Autologous Sprague Dawley Mouse Background: Skin graft is currently one of the therapies of choice in the healing process of wounds that always develops. The process of epithelialization and formation of new blood vessels has an important role in healing skin graft wounds. Caffeine content (1,3,7 trimethylxanthine) as an antioxidant has an important role in wound healing. The aim of this study is to prove the effects of caffeine in various doses in increasing microvascular density and epithelialization in skin graft injuries.Method: This research is an experimental study with a "Blinded randomized post test only controlled group design" of 24 Sprague Dawley rats by autologous skin graft at the same time. Samples were randomly divided into 4 groups (K = no caffeine), (P1 = Caffeine 3 mg), (P2 = Caffeine 6 mg), (P3 = Caffeine 9 mg). The assessment of the percentage of epithelialization and the amount of tissue microvascular density was done by painting hematoxylin & eosin after 7 days after skin graft.Results: Statistical analysis of the comparison of tissue epithelialization percentage found significant differences between groups K vs PI (p = 0.003), K vs P2 (p = 0.001), K vsP3 (p = 0.001), P1 vs P2 (p = 0.001) , P1 vs P3 (p = 0.001). No significant difference was found between the P2 vs P3 group (p = 0.669) and in the total microvascular density, a significant difference was found between the K vs P2 group (p = 0.010), K vs P3 (p = 0.008), P1 vs P2 (p = 0.009), P1 vs P3 (p = 0.007), P2 vs P3 (p = 0.008). No significant difference was found between the K vs P1 groups (p = 0.343).Conclusion: Caffeine can increase the percentage of epithelialization and the amount of tissue microvascular density in the healing process of autologous skin grafts of Sprague Dawley rats.Keywords: Caffeine, autologous skin graft, epithelialization, microvascular density

Histopathological changes in liver, kidney and teratogenic effects of mice on exposure to mosquito repellent Desy Armalina; Bambang Witjahjo; Neni Susilaningsih
JKKI : Jurnal Kedokteran dan Kesehatan Indonesia JKKI, Vol 12, No 1, (2021)
Publisher : Faculty of Medicine, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/JKKI.Vol12.Iss1.art4

Background: Mosquito repellent technology has changed from conventional technology to electric technology, which is more secure and practical. All insect repellent contains chemical compounds that can endanger health. D-Allethrin, the first pyrethroid generation of mosquito repellent is used commercially. Some studies in multi-ethnic population found transplacental transmission in pregnancy. Objective: This study aims to evaluate influences of D-Allethrin in mosquito repellent on liver and kidney, and teratogenic effects in foetal mice. Methods: An experimental laboratory design was conducted in 18 pregnant female Balb/c mice. They were randomized into 3 groups: Group K, P1 and P2. Group K was not given anything. Group P1 and P2 were given exposure pathways of mosquito repellent with inhalation for 12 and 24 hours, in a period of gestational age (0-18 days). On day 19, a Cesar surgery was conducted to take their foetuses and to count the number of living foetuses, dead foetuses, disability, and morphological abnormalities. Results: The administration of allethrin inhalation with dose 12 hours and 24 hours significantly damage mice’s kidney and liver microscopically (p<0.05). A microscopic result of the liver were necrosis in portal areas, hydropic degeneration of lobules, infiltration of inflammatory cells, and fibrosis in the portal area causing a sinusoidal portal to widen. Kidney examination obtained necrosis and hydropic degeneration, as well as the infiltration of lymphocytes and erythrocytes. Teratogenic effects in the foetuses were prematurity and failure of foetal development.Conclusion: Exposure pathways of D-Allethrin in mosquito repellent affected the microscopic appearance of the liver, kidney, and teratogenic effects in the foetuses.

Acute Toxicity Test of Soursop Leaves (Annona muricata) on Liver and Kidney of Switzerland Mice Utomo, Astika Widy; Susilaningsih, Neni; Armalina, Desy
Sains Medika: Jurnal Kedokteran dan Kesehatan Vol 6, No 2 (2015): July-December 2015
Publisher : Faculty of Medicine, Universitas Islam Sultan Agung (UNISSULA), Indonesia

Introduction: The soursoup leaves extract (Annona muricata) has widely been used as traditional medicine for cancer. No studies have been conduct to investigate the safety of the extract. Objectives: The purpose of the study was to investigate the acute oral toxicity test of soursoup leaves extract (Annona muricata) on Swiss miceÃ¢â‚¬â„¢s liver and kidney.Methods: Twenty four mice were divided into 4 groups. Group I was control group, while group II-IV was given soursoup leaves extract as single dose orally via sonde. The mice were obsereved until day 7 to determine the LD50 and at the end were terminated to collect the liver and kidney. The organs later were made into histopathology slides. The slides read with light microscope. The data analyzed with ANOVA and was considered significant at p<0.05.Results: All mice were alive during the 7 days observation and no mice showing the toxic spectrum after the dosing. Microscopically, no damage on the liver and kidney organ among the groups.Conclusion: The LD50 of soursoup leaves extract is more than 2000 mg/kgBW. This result indicate that the extract is practically non toxic and do not damage the liver and kidney.

Title Search

Found 35 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 35 Documents
Search