Pande Made Dwijayasa
Department of Obstetrics and Gynaecology, Faculty of Medicine, Universitas Brawijaya/ Saiful Anwar General Hospital, Malang, East Java, Indonesia

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Effect of Escherichia Coli on Decorin and Type I Collagen Levels in Fetal Membranes of Premature Balb/c Mice Nirwan Nugraha; Suheni Ninik Hariyati; Didik Agus Gunawan; Mokhammad Nooryanto; Pande Made Dwijayasa
Asian Journal of Health Research Vol. 1 No. 3 (2022): Volume 1 No 3 (December) 2022
Publisher : Ikatan Dokter Indonesia Wilayah Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55561/ajhr.v1i3.26

Abstract

Introduction: Premature birth is a global problem in various countries worldwide. The pathogenesis leading to preterm labor may occur in early pregnancy and is associated with inflammatory pathways and changes in the angiogenic process. Decorin and biglycan are hypothesized to play a role in pregnancy maintenance, wherein preterm delivery, these levels are thought to be reduced. This study was examined effect of Escherichia coli on Decorin and Type I Collagen levels in fetal membranes of Premature Balb/c Mice Methods: There were 28 pregnant Balb/c mice divided into 4 groups, with a post-test-only control group design in true experimental design research. The first control group (N1) was a group of pregnant mice dissected on day-15, while the second control group (N2) were mice pregnant at term followed up to parturition. Group P1 were given Escherichia coli 1x109 CFU/ ml dose on the cervix on day-15, while the second treatment group (P2) were given Escherichia coli in the cervical canal on day-15 followed by delivery. We examined the Decorin and Type I Collagen levels between group. One-way ANOVA was used to analyze the collected data. Results: There was a significant difference in the mean decorin levels between the control group N1 vs P2 (12.35±2.24 ng/mL vs 6.62±1.50 ng/mL; p=0.000). In addition, a significant difference was also found in the mean level of type 1 collagen between the control group N1 vs P2 group (283.5±31.3 ng/mL vs 170.6±38.8 ng/mL; p=0.000). Conclusion: A decrease in decorin levels affects the reduction in collagen type 1 levels in fetal membranes of Balb/C mice in premature models.
Comparative Study of BAX/BcL2 Expression Ratio in Menstrual Blood between Endometriosis Women and Women without Endometriosis Arghya Wicaksana; Pande Made Dwijayasa; Rahajeng Rahajeng; Cholid Rohman Riskianto
Asian Journal of Health Research Vol. 2 No. 1 (2023): Volume 2 No 1 (April) 2023
Publisher : Ikatan Dokter Indonesia Wilayah Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55561/ajhr.v2i1.83

Abstract

Introduction: Endometriosis is characterized by the presence of endometrial tissue outside the uterus and is commonly associated with chronic pelvic pain and infertility. One of the endometrial changes that appear in the eutopic and ectopic endometrium of women with endometriosis is the regulation of apoptosis. The proportion value of the BAX/BcL-2 ratio is a crucial factor in determining the ability of cells to stimulate apoptosis. Higher apoptotic activity is linked to an increased BAX/BcL-2 ratio. The aim of this study was to compare the BAX/BcL-2 ratios in menstrual blood of endometriosis and non-endometriosis patients. Material and Methods: This research is a quantitative observational study with a cross-sectional method at dr. Saiful Anwar Malang. The case group was postoperative women with ovarian cysts with anatomical pathology examination results indicating endometriosis. While the control group was patients without endometriosis. Data analysis was carried out by using the Independent T Test with SPSS for Windows 19.0 software. Results: Each group consisted of 17 patients. The normality test for each variable shows p> 0.05. BAX average in patients with endometriosis 4556.29 ± 2338.33 and 6488.06 ± 2649.08 in patients without endometriosis (p = 0.031). The average BcL-2 in endometriosis patients was 6483.82±2489.36 and 4877.18±2023.82 in patients without endometriosis (p=0.047). The average BAX/BcL-2 ratio in patients with endometriosis was 0.698±0.19 and 1.367±0.26 in patients without endometriosis (p=0.000). Conclusion: The BAX/BcL-2 ratio in women with endometriosis cysts has a lower average rate than women without endometriosis cysts.