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All Journal Journal of Dentistry Indonesia Dental Journal (Majalah Kedokteran Gigi) Jurnal Kedokteran Gigi Universitas Padjadjaran Padjadjaran Journal of Dentistry Jurnal Material Kedokteran Gigi

Elly Munadziroh

Faculty Of Dental Medicine, Universitas Airlangga, Surabaya, Indonesia

Author-ID : 3196915

Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Public Health

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Isolation and identification of java race amniotic membrane secretory leukocyte protease inhibitor gene Elly Munadziroh
Dental Journal (Majalah Kedokteran Gigi) Vol. 41 No. 3 (2008): September 2008
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Secretory leukocyte protease inhibitor (SLPI) has been found to facilitate epithelialization, maintain a normal epithelial phenotype, reduce inflammation, secrete growth factors such as IL-4, IL-6, IL-10, EGF, FGF, TGF, HGFand 2-microbulin. SLPI is serine protease inhibitor, which found in secretions such as whole saliva, seminal fluid, cervical mucus, synovial fluid, breast milk, tears, amniotic fluid and amniotic membrane. Impaired healing states are characterized by excessive proteolysis and oftenbacterial infection, leading to the hypothesis that SLPI may have a role in the healing process in oral inflammation and contributes to tissue repair in oral mucosa. The oral wound healing response is impaired in the SLPI sufficient mice since matrix synthesis and collagen deposition delayed. The objective of this research is to isolate and identify the amniotic membrane of Java Race SLPI Gene. Methods: SLPI RNA was isolated from Java Race amniotic membrane and the cDNA was amplified by polymerase chain reaction (PCR). Result: Through sequence analyses, SLPI cDNA was 530 nucleotide in length with a predicted molecular mass about 12 kDa. The nucleotide sequence showed that human SLPI from sample was 98% identical with human SLPI from gene bank. PCR analysis revealed that the mRNA of SLPI was highly expressed in the amniotic membrane from Java Race sample. Conclusion: it is demonstrated that human SLPI are highly conserved in sequence content as compared to the human SLPI from gene.

Roles of secretory leukocyte protease inhibitor amniotic membrane in oral wound healing Elly Munadziroh
Dental Journal (Majalah Kedokteran Gigi) Vol. 39 No. 4 (2006): December 2006
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Secretory Leukocyte Protease Inhibitor (SLPI) is serine protease inhibitor. Secretory Leukocyte Protease Inhibitor is a protein found in secretions such as whole saliva, seminal fluid, cervical mucus, synovial fluid, breast milk, tears, and cerebral spinal fluid, as in secretions from the nose and bronchi, amniotic fluid and amniotic membrane etc. These findings demonstrate that SLPI function as a potent anti protease, anti inflammatory, bactericidal, antifungal, tissue repair, extra cellular synthesis. Impaired healing states are characterized by excessive proteolysis and often bacterial infection, leading to the hypothesis that SLPI may have a role in the process. The objectives of this article are to investigate the role of SLPI in oral inflammation and how it contributes to tissue repair in oral mucosa. The oral wound healing responses are impaired in the SLPI sufficient mice and matrix synthesis and collagen deposition are delayed. This study indicated that SLPI is a povital factor necessary for optimal wound healing.

Perubahan warna lempeng resin akrilik yang direndam dalam larutan desinfektan sodium hipoklorit dan klorhexidin (The color changes of acrylic resins denture base material which are immersed in Sodium hypochlorite and chlorhexidine) David David; Elly Munadziroh
Dental Journal (Majalah Kedokteran Gigi) Vol. 38 No. 1 (2005): March 2005
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

One of the acrylic resins properties is the water absorption including color fluids and chemically fluids that affect on the color changes of the acrylic resins. This laboratory experiments studied sodium hypochlorite and chlorhexidine effect on the color changes of acrylic denture base resins material. The study was conducted by immersing heat cured acrylic plate samples of 26 mm of diameter and 0.4 mm of thickness in sodium hypochlorite for 10; 70 and 140 minutes and chlorhexidine for 15; 105 and 210 minutes. Seven samples were used for each experiment. An optical spectrometer BPX-47 type photo cell and a digital microvoltage were used for the color changes observation. The statistical test used were t-test, One-way ANOVA and LSD with 0.05 significance degree level. The results of the studied showed that the color of acrylic resins denture base plate changed after immersion in sodium hypochlorite for 70 and 140 minutes and chlorhexidine for 105 and 210 minute of immersion.

Antibacterial effects of Pluchea indica Less leaf extract on E. faecalis and Fusobacterium nucleatum (in vitro) Agni Febrina Pargaputri; Elly Munadziroh; Retno Indrawati
Dental Journal (Majalah Kedokteran Gigi) Vol. 49 No. 2 (2016): June 2016
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Enterococcus. faecalis (E. faecalis) and Fusobacterium nucleatum (F. nucleatum) are the most common bacteria found in infected tooth root canal. Most of these bacteria often cause failure in endodontic treatments. Pluchea indica Less leaf is a species of plants that has several chemical properties. It consists of flavonoids, tannins, polyphenols, and essensial oils which have been reported as antibacterial agents. Because of its benefits, the extract of Pluchea indica Less leaves may be potentially developed as one of root canal sterilization dressing. Purpose: This study aimed to determine antibacterial activity of Pluchea indica Less leaves extract against E. faecalis and F. nucleatum bacteria. Method: Dilution method was conducted first to show Minimum Inhibitory Concentration (MIC) of the extract against E. faecalis and F. nucleatum. The antibacterial activity test on Pluchea indica Less leaves extract was performed on E. faecalis and F. nucleatum bacteria using agar diffusion method. The Pluchea indica Less leaves extract used for antibacterial activity test was at a concentrations of 100%, 50%, 25%, 12.5%, and 6.25%. Thirty-five petridiscs were used and divided into five groups based on the extract concentration. Result: The results showed strong and moderate antibacterial effects of the Pluchea indica Less leaves extract on E. faecalis at the concentrations of 100% and 50%, while on F. nucleatum only at the concentration of 100% with moderate effect. Conclusion: Pluchea indica Less leaves extract has antibacterial activity against E. faecalis and F. nucleatum bacteria with strong-moderate effect.

The potential of chitosan combined with chicken shank collagen as scaffold on bone defect regeneration process in Rattus norvegicus Fitria Rahmitasari; Retno Pudji Rahayu; Elly Munadziroh
Dental Journal (Majalah Kedokteran Gigi) Vol. 49 No. 1 (2016): March 2016
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: In the field of dentistry, alveolar bone damage can be caused by periodontal disease, traumatic injury due to tooth extraction, cyst enucleation, and tumor surgery. One of the ways to regenerate the bone defect is using graft scaffold. Thus, combination of chitosan and collagen can stimulate osteogenesis. Purpose: The aim of this study was to examine the potential of chitosan combined with chicken shank collagen on bone defect regeneration process. Method: Twelve Rattus norvegicus were prepared as animal models in this research. A bone defect was intentionally created at both of the right and left femoral bones of the models. Next, 24 samples were divided into four groups, namely Group 1 using chitosan – collagen scaffold (50:50), Group 2 using chitosan collagen-scaffold (80:20), Group 3 using chitosan scaffold only, and Control Group using 3% CMC-Na. On 14th day, those animals were sacrificed, and histopathological anatomy examination was conducted to observe osteoclast cells. In addition, immunohistochemistry examination was also performed to observe RANKL expressions. Result: There was a significant difference in RANKL expressions among the groups, except between Group 3 using chitosan scaffold only and control group (p value > 0.05). The highest expression of RANKL was found in Group 1 with chitosan – collagen scaffold (50:50), followed by Group 2 with chitosan-collagen scaffold (80:20). Moreover, there was also a significant difference in osteoclast generation, except between Group 1 using chitosan – collagen scaffold (50:50) and Group 2 using chitosan-collagen scaffold (80:20), p value < 0.05; and between Group 3 using chitosan scaffold only and control group, p value > 0.05. Less osteoclast was found in the groups using chitosan – collagen scaffold (Group 1 and Group 2). Conclusion: Combination of chitosan and chicken shank collagen scaffold can improve regeneration process of bone defect in Rattus novergicus animals through increasing of RANKL expressions, and decreasing of osteoclast.

The increase of VEGF expressions and new blood vessels formation in Wistar rats induced with post-tooth extraction sponge amnion Moh. Basroni Rizal; Elly Munadziroh; Indah Listiana Kriswandini
Dental Journal (Majalah Kedokteran Gigi) Vol. 51 No. 1 (2018): March 2018
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Tooth extraction is the process of removing a tooth from the oral cavity potentially triggering a wound healing response in the body. As a result, many methods have been applied to improve the wound healing process, especially in wounds resulting in complications. One such method involves the application of amniotic membrane which has anti-inflammatory, anti-bacterial, anti-fibrosis, anti-scarring properties with low immunogenicity, epithelialization effects, and secretory leukocyte protease inhibitor (SLPI). It also contains collagen, various growth factors, transferrin, fibronectin, nidogen, proteoglycans, hyaluronan, and laminin. Purpose: This study aimed to determine the effects of sponge amnion on the number of VEGF expressions and new blood vessels in post-tooth extraction wounds of Wistar rats. Methods: Sponge amnion was produced by mixing freeze-dried amnion membrane from the Tissue Bank at RSUD Dr. Soetomo with 1% gelatin before freeze drying the mixture. Wistar rats were then divided into two groups. In Group 1, referred to as the control group, the post-extraction wounds of the rats received no treatment. Meanwhile, in Group 2, the treatment group, the subjects’ post-extraction wounds were treated with sponge amnion. The rats of both groups were sacrificed on day 3 to allow observation of the number of VEGF expressions and new blood vessels. A statistical analysis test, a t-test, was subsequently conducted. Results: There was a significant difference in the number of new blood vessels in the control group and that of the treatment group with a p value of 0.018 (p<0.05). There was also a significant difference in VEGF expression between the two groups with a p value of 0.000 (p <0.05). Conclusion: Sponge amnion can generate a number of VEGF expressions and new blood vessels in the post-extraction wounds of Wistar rats.

Antibacterial activity of mixed pineapple peel (Ananas comosus) extract and calcium hydroxide paste against Enterococcus faecalis Intan Fajrin Arsyada; Devi Rianti; Elly Munadziroh
Dental Journal (Majalah Kedokteran Gigi) Vol. 51 No. 1 (2018): March 2018
Publisher : Faculty of Dental Medicine, Universitas Airlangga https://fkg.unair.ac.id/en

Background: Enterococcus faecalis (E. faecalis) is the bacteria most commonly resulting from failed root canal treatment. Intracanal medicament is used to enhance the success of root canal treatment. A material widely used for this purpose is calcium hydroxide. However, its ineffectiveness in eliminating E. faecalis requires the addition of other antibacterial substances, such as iodoform which has the disadvantage of having toxic effects on tissues. Pineapple peel has antibacterial properties because it contains chemical compounds, such as flavonoid, saponin, tannin, as well as the enzyme bromelain. Purpose: The aim of the study was to determine the antibacterial activity of a mixture of pineapple peel extract at 6.25% and 12.5% concentrations and calcium hydroxide paste at a ratio of 1:1 compared to100% calcium hydroxide and a mixture of calcium hydroxide and iodoform paste against E. faecalis. Methods: The research was laboratory-based experiment in nature. Sample groups were divided into two control groups (one featuring100% calcium hydroxide paste and a second featuring a mixture of calcium hydroxide and iodoform paste) and two treatment groups (mixture of pineapple peel extract and calcium hydroxide paste in 6.25% and 12.5% concentrations with ratio 1:1). The method was using agar diffusion. The result data were analyzed by One Way Anova test. Results: The highest average of the inhibitory zone occurred in group with a mixture of pineapple peel extract 12.5% and calcium hydroxide paste while the smallest average was that of group with a mixture of calcium hydroxide and iodoform paste. Conclusion: Mixture of pineapple peel extract in 6.25% and 12.5% concentrations and calcium hydroxide paste ratio 1:1 has higher antibacterial activity than paste of 100% calcium hydroxide and mixture of calcium hydroxide and iodoform paste againts E. faecalis.

Uji Stabilitas Mikrobiologis Pembersih Gigi Tiruan dengan Bahan Minyak Atsiri Kulit Batang Kayu Manis (Cinnamomum burmannii) Niken Pristianingrum; Soebagio Soebagio; Elly Munadziroh
Jurnal Material Kedokteran Gigi Vol 1 No 2 (2012): JMKG Vol 1 No 2 September 2012
Publisher : Ikatan Peminat Ilmu Material dan Alat Kedokteran Gigi (IPAMAGI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (260.257 KB)

Denture cleaners are products designed to clean stains, deposits, and debris from the surface of the denture, by soaking or brushing with tooth brush and toothpaste for dentures. Cinnamon is a tree with aromatic bark has a very strong odor. Cinnamon has the effect of antifungal, antiviral, bactericidal, and larvasidal. The aim of this research made denture cleaning preparations with ingredients of essential oil of cinnamon bark and microbiological stability test to be have done. In this research, microbiological stability test that includes total plate count test and pathogen microbial test denture cleaning with ingredients of essential oil cinnamon bark 2%, which is stored in a period of 1 week, 2 weeks, 3 weeks, 4 weeks, 2 months, and 3 months. In addition to supporting the results of the study, researchers conducted a preliminary test of the effectiveness of essentials oil of cinnamon bark against Candida albicans. Showed that there was no change in total plate count and the growth of microbial pathogens in denture cleaning preparations with the ingredients of essential oil of cinnamon bark up to 3 months. This shows that the stocks stable in storage at room temperature until the 3 months. Denture cleaning preparations was stable in storage up to 3 months. weeks

Pengaruh aplikasi bovine amniotic membrane pada soket tulang alveolar terhadap ekspresi BMP-2: studi eksperimental in vitro Geneva Ariesta; Octarina Octarina; Elly Munadziroh; Ekowati Handharyani
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 35, No 2 (2023): Agustus 2023
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jkg.v35i2.46718

ABSTRAKPendahuluan: Pencabutan gigi dapat menyebabkan resorpsi tulang alveolar. Bovine Amniotic Membrane (BAM) diharapkan menjadi material pengisi soket tulang alveolar sehingga dapat mengurangi terjadinya resorpsi tulang alveolar setelah dilakukan pencabutan. BMP-2 merupakan indikator terjadinya pembentukan tulang alveolar. Tujuan penelitian ini adalah menganalisis ekspresi BMP-2 dengan aplikasi BAM pada soket tulang alveolar tikus Sprague dawley (SD). Metode: …….. …….. Jenis penelitan ini adalah eksperemintal laboratorik. Teknik pengambilan jumlah sampel menggunakan rumus Federer. Sebanyak 16 tikus Sprague dawley jantan dibagi menjadi dua kelompok, yaitu kelompok kontrol dan kelompok BAM. Pencabutan dilakukan pada gigi insisivus sentral kanan mandibula. Setelah dilakukan pencabutan, pada kelompok bam soket alveolar diaplikasikan material BAM dengan ukuran 1,5x10 mm. Hari ke-14 dan ke-28, euthanasia dilakukan, kemudian dilakukan pemotongan pada bagian soket tulang alveolar yang akan dipreparasi menjadi preparat imunohistokimia (IHK). Pembuatan preparat IHK menggunakan pewarnaan antigen-antibodi BMP-2 (1:200, Affinity Biosciences, Inc. USA). Analisis preparat IHK menggunakan mikroskop ZEISS seri AXIO SCOPE A.1 dan software ZEN 3.4 perbesaran 40x. Perhitungan ekspresi BMP-2 menggunakan software imageJ. Analisis data statistik penelitian menggunakan one-way ANOVA dengan uji post hoc Tukey. Hasil: Nilai rerata ekspresi BMP-2 pada kelompok kontrol hari ke-14 dan ke 28 secara berurutan (5,93 ± 0,70) dan (6,60 ± 1,11). Kelompok BAM menunjukkan adanya peningkatan nilai rerata ekspresi BMP-2 pada hari ke-14 dan ke-28 secara berurutan (9,46 ± 0,50) dan (11,73 ± 3,60) secara statistik dengan one way annova pos hoc tukey berbeda bermakna (p<0,05). Simpulan: Aplikasi material BAM pada soket tulang alveolar dapat meningkatkan ekspresi BMP-2 pada hari ke-14 dan 28. Hal tersebut akan menyebabkan penyembuhan tulang alveolar dan berkurangnya resorpsi tulang alveolar.The effect of bovine amniotic membrane application at the alveolar bone socket on the expression of BMP-2: in vitro experimental studyABSTRACTIntroduction: Tooth extraction can cause alveolar bone resorption. Bovine Amniotic Membrane (BAM) is expected to be a filling material for the alveolar bone socket so that it can reduce the occurrence of alveolar bone resorption after extraction. BMP-2 is an indicator of alveolar bone formation. The application of BAM is expected to reduce of alveolar bone resorption after extraction. Aim: The aim of this study was to analyze the expression of BMP-2 by application of BAM in the alveolar bone socket of Sprague Dawley rats (SD). Methods: This type of research is laboratory experimental. The sampling technique used the Federer formula. A total of 16 male SD rats were divided into two groups, which are the control group and the BAM group. Extraction was performed on the mandibular right central incisor. In the BAM group, after removal of the alveolar socket BAM material with a size of 1.5 x 10 mm was applied. On the 14th and 28th day, mice were euthanized and then cut into the alveolar bone socket which will be prepped into an immunohistochemical specimen (IHK). Preparation of IHK will be prepped using BMP-2 antigen-antibody staining (1:200, Affinity Biosciences, Inc. USA). Analysis of CPI preparate using the ZEISS AXIO SCOPE A.1 series microscope and ZEN 3.4 software with 40x magnification. BMP-2 expression calculation using imageJ software. Statistical data analysis of the research used one-way ANOVA with Tukey's post hoc test. Results: The mean value of BMP-2 expression in the control group on day 14 and 28 respectively (5.93 ± 0.70) and (6.60 ± 1.11). The BAM group showed an increase in the mean value of BMP-2 expression on the 14th and 28th days respectively (9.46 ± 0.50) and (11.73 ± 3.60) which were statistically significantly different (p<0, 05). Conclusion: Application of BAM to the alveolar bone socket can increase BMP-2 expression on days 14 and 28. This will lead to alveolar bone healing and reduced alveolar bone resorption.Key wordsbovine amnion membrane, bone morphogenetic protein 2, alveolar socket preservation

The effect of application of bovine amniotic membrane on osteoblasts, osteocytes, and collagen in the post-extraction alveolar bone socket of Sprague Dawley rats Wibowo, Artdhea Regita; Octarina, Octarina; Munadziroh, Elly; Handharyani, Ekowati
Padjadjaran Journal of Dentistry Vol 35, No 2 (2023): July 2023
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol35no2.46522

ABSTRACTIntroduction: Tooth extraction can result in loss of alveolar bone. The application of biomaterials Bovine Amniotic Membrane (BAM) that containing growth factors and collagen is expected to play a role in socket preservation. This study aimed to observe the effect of BAM application on the growth of osteoblasts, osteocytes, and collagen in histological preparate of the alveolar bone socket of Sprague Dawley rats (SD). Methods: 16 male SD rats were used in this group. SD rats were extracted on the mandible central incisivus. Afterward, it was divided into two groups, specifically the control group (without treatment) and the treatment group (BAM application). After extraction, the treatment group was applied with BAM with a size of 1.5 mm x 10 mm in socket alveolar bone. On the 14th and 28th day, the rats were euthanized and the alveolar bone socket of mandibular tissue was taken and stained with Hematoxylin Eosin (HE) and Masson Trichrome (MT). Results: The results of all groups showed that the number of osteoblasts and collagen thickness was higher on day 14th compared to day 28th, while osteocytes continued to increase from day 14th to 28th. The thickness of collagen, osteoblasts, and osteocytes in groups with BAM application was higher than without application. Statistical results showed that there were significant differences between groups (p<0.05). Conclusion: The application of BAM can act as material preservation socket. This biomaterial can accelerate recovery by increasing collagen thickness, osteoblasts, and osteocytes.

Co-Authors Agni Febrina Pargaputri Anita Yuliati Asti Meizarini Bahtiar, Muhammad Riza Hafidz David David Devi Rianti Ekowati Handharyani Faradillah Fitria Rahmitasari Geneva Ariesta Indah Listiana Kriswandini Intan Fajrin Arsyada Meyranti, Ajeng Putri Moh. Basroni Rizal Niken Pristianingrum Octarina Octarina Pargaputri, Agni Febrina Purnamasari, Alqomariyah Eka Putri, Rifayinqa Ruyani Razak, Fathilah Abdul Retno Indrawati Roestamadji Retno Pudji Rahayu Salma, Rizki Fauziah Salsabilla, Noor Zain Soebagio Syahrom, Ardiyansyah Titien Hary Agustantina Wibowo, Artdhea Regita

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