Claim Missing Document
Check
Articles

Administration of Moringa oleifera seeds ethanol extracts cream increased neovascularization and fibroblasts cell, but did not increase epithelialization in wound healing process of wistar rats (Rattus norvegicus) Golda Bernadet Lemewu; I Gusti Made Aman; Anak Agung Gede Putra Wiraguna
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 5 No 2 (2021): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36675/ijaam.v5i2.76

Abstract

Introduction: The aging process causes a decrease in organ function like wound healing. Moringa seed extract contains various compounds that can accelerate wound healing. The purpose of this study was to prove that administration of Moringa oleifera can accelerate wound healing process. Methods: This study used a randomized post-test control group design. Subject were 28 rats (Rattus norvegicus), Wistar strain, which were divided into 4 groups (n = 7). The P0(4) and P0(8) group was given placebo for 4 and 8 days, the P1(4) and P1(8) group was given Moringa seed extract cream for 4 and 8 days. All group were given oral amoxicillin 3x10mg/day. Skin samples were biopsied at the wound site. Results: The results showed that the average neovascularization in P0(4) group was 3.57±1.13, P1(4) = 7.71±2.06, P0(8) = 4.14±1.22, and P1(8) = 8.00±1.41 (p < 0.001). The number of fibroblast cells in the P0(4) = 39.4±6.19, P1(4) = 64.3±6.08, P0(8) = 47.0±16.2, and P1(8) = 75.7±17.1 (p < 0.001). The epithelium thickness of the P0(4) = 39.1±15.9 μm, P1(4) = 33.8±3.50 μm, P0(8) = 28.9±11.5 μm, and P1(8) = 38.9±21.5 μm (p> 0.05). The epithelium gap of the P0(4) = 1239±1079 μm, P1(4) = 380±441 μm, P0(8) = 838±1072 μm, and P1(8) = 1153±594 μm (p> 0.05). Conclusion: It can be concluded that administration of Moringa oleifera seeds ethanol extracts cream increased neovascularization and fibroblast cell, but did not increase epithelialization in wound healing process of wistar rats.
Administration of broccoli extract (Brassica oleracea var. italica) inhibited the increase of malondialdehyde level and the decrease of aortic endothelial cells in male wistar rats (Rattus norvegicus) exposed by cigarette smoke Hayatul Firi; I Gusti Made Aman; Gde Ngurah Indraguna Pinatih
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 3 No 1 (2019): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.53 KB)

Abstract

Introduction: In the environment, there are many free radicals for the body, one of them is cigarette smoke which can cause oxidative stress conditions and result in damage to body cells. The broccolis extract containing flavonoids, glucosinolates, vitamins C, E and beta-carotene which have a high antioxidant protective effect. Methods: An experimental post-test only control study was conducted using 36 males Wistar rats, aged 10-12 weeks, and 200-300 gr weight which were divided in 2 groups (control and treatment group). The broccoli extract (120 mg/ 200 grBB) was given to treatment group one hour before exposure to cigarette smoke. After 28 days of the treatment, the rats were taken for examination of MDA levels and underwent a surgery for aortic tissue for endothelial histopathology examination. Results: The Finding indicated that the data were in normal distribution through data analysis of the Shapiro Wilk test. Lavene’s test showed that both the data distribution and variety of both groups was homogenous (p>0.05). Through independent t-test, there were significant differences between the two groups on the value of MDA and aortic endothelium number (p <0.05) as the result of the comparison result of both groups. Conclusion: The administration of broccoli extract (Brassica oleracea var.italica) inhibits the increased levels of blood malondialdehyde and a decreased of aortic endothelial cells in Wistar male rats exposed to cigarette smoke.
The application of kenikir (Cosmos caudatus) extract cream to inhibit the increase of melanin counts in the skin of guinea pigs (Cavia porcellus) exposed to ultraviolet B Olivia Olivia; I Gusti Made Aman; AAGP Wiraguna
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 5 No 2 (2021): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36675/ijaam.v5i2.86

Abstract

Introduction: Hyperpigmentation is caused by the increase of melanin in the skin layer, especially the epidermal layer. Kenikir (Cosmos Caudatus) is a plant that can be used as an antioxidant and anti-melanogenic. The aim of this research was to prove the effectiveness of the cream with 4% kenikir (Cosmos Caudatus) extract to inhibit the increase of melanin in the skin of guinea pig (Cavia porcellus) exposed to ultraviolet B. Methods: The kenikir (Cosmos Caudatus) that have been extracted in Food Laboratory of Agriculture Faculty in Universitas Udayana became the main requirement in this research. This research employed an experimental design with post-test only control group method. To conduct this study, 36 male guinea pigs (Cavia porcellus), local strain, aged 3 months with 300-350mg body weight divided into 2 groups, each of which was 18. The duration of irradiation was 3 times a week with a total irradiation dose of 65 mJ/cm2. After 2 weeks of research, then the back skin tissue of guinea pigs biopsied as the histological preparations and then the Masson-Fontana staining was performed. The results were analyzed by using descriptive analysis, the test of normality and homogeneity and also independent t-test. Results: The control group (P0) (20,57±2,90%) had a bigger average melanin count than the treatment group (P1) (1,41±0,437%) significant statistically (p<0.001). Conclusion: this research is the cream with 4% of kenikir (Cosmos Caudatus) extract can inhibit the increase of melanin counts in the skin of a male guinea pig (Cavia porcellus) exposed to Ultraviolet B.
Pemberian Krim Ekstrak Teh Hijau (Camellia sinensis) Dapat Mencegah Penurunan Jumlah Kolagen Dermis dan Peningkatan Kadar Matriks Metalloproteinase-1 pada Mencit Balb -C Yang Dipapar Sinar Ultraviolet B Heny Widiyowati S; Wimpie I Pangkahila; A.A.G.P. Wiraguna; J Alex Pangkahila; I Nyoman Adiputra; IGM. Aman
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 1 No 1 (2017): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (685.285 KB)

Abstract

Ekstrak Teh Hijau mengandung polifenol utama dalam daun teh, yaitu katekin yang terdiri dari Epigallocathecin 3-gallate (EGCG), epigallocathecin (EGC), epicathecingallate (ECG) , epicatechin (EC), gallocathecin (GC). Diantara keempat komponen tersebut EGCG (Epigallocathecin Gallate) merupakan komponen yang paling potensial. Polifenol teh hijau memiliki efek peredaman terhadap ROS (Radical Oxidative Superoxide), sehingga dapat mencegah kerusakan kulit akibat dari sinar UV-B. Penelitian ini bertujuan untuk membuktikan pemberian krim ekstrak teh hijau 70% dapat mencegah penurunan jumlah kolagen dermis dan peningkatan ekspresi matriks metalloproteinase-1 pada mencit BALB-C. yang dipapar sinar ultraviolet-B.Penelitian ini adalah penelitian eksperimental laboratorium, menggunakan rancangan the randomized post-test only control group. Sebanyak 30 ekor mencit balb/c yang digunakan pada penelitian ini dibagi menjadi 3 kelompok yang masing-masing terdiri dari 10 ekor mencit. Kelompok Kontrol (O) tidak diolesi apapun, Kelompok 1 diolesi bahan dasar krim (Kelompok Perlakuan 1), dan Kelompok 2 diolesi krim ekstrak teh hijau 70% (Kelompok Perlakuan 2). Semua Kelompok Perlakuan diberikan paparan sinar UVB dengan dosis total 840 mJ/cm2 selama 4 minggu, kemudian dilakukan biopsi untuk permeriksaan jumlah kolagen dan ekspresi MMP-1. Data dianalisis menggunakan one way Anova untuk mengetahui adanya perbedaan signifikan pada ketiga kelompok perlakuan kemudian dilanjutkan uji post hoc dengan menggunakan tes LSD (Least Significance Difference) untuk mengetahui beda nyata terkecil pada taraf kemaknaan <0,05. Hasil penelitian menunjukkan terjadinya penurunan yang lebih rerata kolagen yang bermakna pada Kelompok Kontrol (47,83%) dan Kelompok Perlakuan 1 (50,73%) setelah diberikan paparan sinar UV-B dibandingkan dengan rerata kolagen pada Kelompok Perlakuan 2 (67,59%). Hasil rerata ekspresi MMP-1 terjadinya peningkatan pada rerata kontrol (66,76%) dan rerata Kelompok Perlakuan 1 (74,46%) dibandingkan rerata ekspresi MMP-1 Kelompok Perlakuan 2 (39,31%). Melalui uji post hoc tidak ada perbedaan hasil dari Kontrol dan Kelompok Perlakuan 1 baik pada jumlah kolagen dan ekspresi MMP-1 (P>0,05).Simpulan penelitian ini adalah krim ekstrak teh hijau 70% dapat mencegah penurunan jumlah kolagen dermis dan peningkatan ekspresi MMP-1 pada mencit Balb/C yang diberi paparan UV-B.
Topical administration of red ginger (Zingiber officinale Rosc) extract gel increased the number of fibroblast, neovascularization, and epitelization of wound healing in old male mice (Mus musculus) Hayyu Kusumaningtyas; I Gusti Made Aman; Ida Sri Iswari
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 5 No 1 (2021): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36675/ijaam.v5i1.72

Abstract

Introduction: Wound healing is slower with advancing age. Red ginger extract is a natural compound that contains flavonoids and polyphenols. This study aims to prove that the topical administration of red ginger (Zingiber officinale Rosc) extract gel increases the number of fibroblasts, neovascularization, and epithelialization of wound healing in old male mice (Mus musculus). Methods: This study was an experimental study using randomized posttest only control group design using 32 male mice, aged 12 months, weighing 20 grams, which was divided randomly into 2 groups. The control and treatment group was further divided into 4-day group and 8-day group. The control group was applied with placebo gel twice a day and given oral amoxicillin for three days (3 times a day) in the wound site, while the treatment group was applied with 30% red ginger extract gel twice a day and given oral amoxicillin. Results: The average number of neovascularization in the fourth day of the control group was 31.37±3.98, while in the treatment group was 68.17±11.56 (p< 0.001). The average number of fibroblasts on the fourth day of the control group was 77.04±5.57, and in the treatment group was 103.99±10.68 (p< 0.001). On the fourth day there was no epithelialization observed, and on the eight day the mean epithelialization in the control group observed was 30.35±6.01 μm, while in the treatment group was 78.25±18.26 μm (p<0,001). Conclusion: Topical administration of red ginger extract gel increased the number of fibroblasts, neovascularization, and epithelialization of wound healing in old male mice.
Administration of Binahong (Cordifolia (Ten) Steenis Anredera) Leaves Extracts Reduced Body Weight and Visceral Abdominal Fat Mass in Obese Male Rats (Rattus norvegicus) With Moderate Physical Exercise Valentine Retny Shiajanto; Alex Pangkahila; I Gusti Made Aman
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 5 No 1 (2021): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36675/ijaam.v5i1.57

Abstract

Introduction: Overweight and obesity are abnormal conditions characterized by excessive fat accumulation in adipose tissue, to the extent that health is impaired. It is associated with a greater risk of various metabolic diseases. Binahong (Cordifolia (Ten) Steenis Anredera) leaves extract is known to contain flavonoids, saponins, and tannins that have an effect on weight loss and a decrease abdominal fat mass. This study aims to prove that the administration of binahong leaves extracts reduces body weight and visceral abdominal fat mass in obese male rats (rattus norvegicus) with moderate physical exercise. Methods: This research was a true experimental study with the post-test only control group design. The research subjects were 36 male rats divided equally into 2 groups, (18 rats each). The positive control group (P1) were treated with moderate physical exercise (20 min of swimming/day for 2 weeks) and oral aquadest (placebo) for 2 weeks, while the treatment group (P2) were treated with moderate physical exercise (20 min of swimming/day for 2 weeks) and oral binahong leaves extract of 400 mg/kg bW once a day for 2 weeks. Body weight and abdominal visceral fat mass were measured after 2 weeks of treatment. The daily remaining feed was observed to observe the food intake. Results: The results showed that the average body weight of P1 group was 288.6±6.11 g, whereas the P2 group was 272±6.48 g (p<0.001). The abdominal visceral fat mass in the P1 group was 9.24±0.48 g, while in the P2 group was 7.43±0.58 g (p<0.001). The median remaining feed in group P1 was 3 g, while in the P2 group was 9.54 g (p<0.001). Conclusion: Together, the results of this study suggested that binahong leaves extracts reduced body weight and visceral abdominal fat mass in obese male rats (rattus norvegicus) with moderate physical exercise.
The Aplication of Topical Wharton’s Jelly Mesenchymal Stem Cell Conditioned Medium (Wjmsc-Cm) Inhibit the Increase in Expression of Matrix Metalloproteinase-1 and Increased the Amount of Collagen in the Skin Of Wistar Mice Exposed to Ultraviolet-B Rays Suarni .; Wimpie Pangkahila; I Gusti Made Aman
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 2 No 1 (2018): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (490.303 KB)

Abstract

Introduction: Ultraviolet B exposure is one of the factors causing extrinsic skin aging called photoaging. In this study, stem cell derived media growth factors conditioned from umbilical cord was used. The purpose of this study is to prove that topical administration of Wharton’s Mesenchymal Stem Cell Conditioned Medium Jelly (WJMSC-CM) could inhibit the increase in expression of matrix metalloproteinase-1 and increases the amount of collagen in the skin of wistar rats exposed to ultraviolet-B light. Methods: An animal experimental with Post-test Only control group design study was conducted to evaluate the aforementioned hypothesis. The number of samples used in this study was 36 wistar rats, aged 3-4 months and were divided into 2 groups: the control group consisted of 18 rats and were given placebo glycerin gel and exposed to UV B rays, while the treatment group was given WJMSC-CM and exposed to UV B rays. All treatments were given UV B rays with a total irradiation dose of 840mj / cm2 for 4 weeks. The study was carried out at the Laboratory Animal Unit Unit of Pharmacology, Faculty of Medicine, Udayana University, Denpasar. Results: By using the Shapiro Wilk test for numerical data with normal distribution, Levene’s Test showed that the distribution of data and variants are homogeneous groups for both groups. The results of the comparative analysis of the two groups using independent t-test showed significant differences between the two groups on MMP-1 expression and the amount of collagen (p <0.05). Conclusion: The conclusion of this study is the administration of WJMSC-CM topically inhibits the increase in MMP-1 expression and increases the amount of collagen in wistar rats exposed to UV B light.
Ethanol extract of Neem (azadirachta indica a. juss) twigs peel gel increased neovascularization, fibroblast and epithelialization in wound healing of male albino Wistar rats (Rattus norvegicus) Noviyanti Situmorang; I Gusti Made Aman; Ni Nyoman Ayu Dewi
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 4 No 1 (2020): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36675/ijaam.v4i1.54

Abstract

Introduction: Proper wound healing is characterized by increased neovascularization, fibroblast cell number and epithelialization. This process can be accelerated using several natural substances and one of them is Neem (Azadirachta indica A. Juss) twigs extract. However, its wound healing effect is still poorly investigated. Therefore, the aim of this study was to assess the efficacy of ethanol extract of Neem twigs peel gel toward wound healing in male albino Wistar rats (Rattus norvegicus). Methods: A randomized posttest only control group study was conducted using 28 male albino Wistar rats as a subject. Subjects were divided into four groups; the first and second group was the control group which was treated using placebo gel for 4 and 12 days while the third and fourth groups were treated with 12.5% extract gel for 4 and 12 days. On day 4 and 12, rats were euthanized then examined histologically. Results: The results showed a significant increase of neovascularization in the P1.4 compared to P0.4. However, it decreased significantly at day 12. Similarly, the number of fibroblast cells was also increased in the treatment group until day 4 but decreased significantly and even lower than the control group at day 12. On contrary, epithelialization was continuously increased in both group and the treatment groups consistently demonstrated higher epithelialization compared to control. Conclusion: It can be concluded that ethanol extract of Neem twigs peel gel enhanced wound healing process in male albino Wistar rats.
Ekstrak Teh Putih (Camellia sinensis) Oral Mencegah Dislipidemia pada Tikus (Rattus novergicus) Jantan Galur Wistar yang Diberi Diet Tinggi Lemak Delly Dahlia; Wimpie I Pangkahila; I Gusti Made Aman; J Alex Pangkahila; N. Tigeh Suryadhi; Ida Sri Iswari
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 1 No 1 (2017): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (745.119 KB)

Abstract

Dislipidemia adalah kelainan metabolisme lipid yang ditandai terjadinya peningkatan kolesterol total, trigliserida, kolesterol LDL dan penurunan kolesterol HDL. Pada saat ini banyak penelitian untuk mencegah dan mengobati dislipidemia dengan bahan alami. Teh putih merupakan teh tanpa proses fermentasi yang berasal dari daun teh (camellia sinensis) yang sangat muda dan masih menggulung serta terlindung dari sinar matahari sehingga mencegah degradasi polifenol. Ekstrak teh putih mengandung derivat katekin tertinggi dibanding teh lainnya , ECGC (Epigalocathecin 3-Gallate) dan kafein ini dapat memperbaiki profil lipid darah dan memiliki efek vasoprotektif, juga memiliki kemampuan untuk menginhibisi (Cholesteryl ester transfer protein) CETP, yang bisa meningkatkan kadar kolesterol HDL dan menurunkan kadar kolesterol total ,trigliserida dan kolesterol LDL. Penelitian ini bertujuan untuk mengetahui kegunaan Ekstrak Teh Putih (camellia sinensis) sebagai alternatif untuk mencegah dislipidemia dan mengetahui dosis pemberian ekstrak teh putih untuk mencegah dislipidemia pada tikus jantan galur wistar. Penelitian ini adalah penelitian eksperimental murni dengan randomized posttest only control group design. Tikus putih jantan dipilih secara random dan dibagi menjadi 3 kelompok, masing-masing berjumlah 10 ekor tikus, yaitu kelompok kontrol diberikan diet tinggi lemak dan plasebo yang berupa akuades , kelompok perlakuan I diberi diet tinggi lemak dan ekstrak teh putih 14,4 mg, dan kelompok perlakuan II diberi diet tinggi lemak dan ekstrak teh putih 28,8 mg masing-masing 1 kali sehari. Setelah perlakuan selama 28 hari sampel darah diambil dari medial kantus sinus orbitalis, untuk pemeriksaan kadar kolesterol total, trigliserida, kolesterol LDL dan kolesterol HDL. Hasil penelitian menunjukkan bahwa pada kelompok pemberian ekstrak teh putih 14,4 mg dan pemberian ekstrak teh putih 28,8 mg terdapat penurunan kolesterol total secara bermakna masing-masing 137,31% dan 156,65% (p < 0,05), penurunan trigliserida secara bermakna masing-masing 77,29% dan 101,01%(p < 0.05) dan penurunan kolesterol LDL masing-masing 53,58 % dan 75,12%(p < 0,05), serta peningkatan kolesterol HDL secara bermakna masing-masing 44,31% dan 66,39% (p < 0,05). Penelitian ini menyimpulkan ekstrak teh putih mencegah peningkatan kolesterol total, trigliserida, kolesterol LDL dan mencegah penurunan kolesterol HDL, jadi ekstrak teh putih mencegah dislipidemia.
Administration of bali arabica (Coffea arabica) coffee extracts decreases abdominal fat and body weight in obese wistar rats (Rattus norvegicus) Fanny Rustandi; I Gusti Made Aman; Gde Ngurah Indraguna Pinatih
IJAAM (Indonesian Journal of Anti-Aging Medicine) Vol 3 No 1 (2019): Indonesian Journal of Anti-Aging Medicine
Publisher : Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (198.356 KB)

Abstract

Introduction: The amount of obesity in the world in 2016 tripled compared to 1975 based on data from the World Health Organization (WHO). Previous research has shown that coffee has the potential to reduce weight and heavy abdominal fat. But there has been no research on extracts of Balinese arabica coffee beans. The purpose of this study was to prove that extracts of Balinese Arabica coffee beans can reduce weight and weight of abdominal fat in obese wistar male rats. Methods: This research is a study using Post-test only Control Group Design. The research subjects were 36 male white rats wistar (Rattus norvegicus) strain, healthy, aged 3-4 months and obese (Lee index> 0.3) divided into two groups, each amounting to 18 rats. The control group (P0) was the one who received placebo and the treatment group (P1) was given bali coffee bean extract 800mg / kgBW / day for 28 days. The variables observed were body weight, abdominal subcutaneous fat weight (BLS), and weight of visceral abdominal fat (BLV). In addition, the remaining food is measured every day. Results: The results showed the mean body weight P0 302.33 ± 6.22gram, P1 286.88 ± 4.85 gram (p <0.005). The mean BLS P0 was 0.61 ± 0.07 grams and P1 was 0.41 ± 0.08 grams (p <0.005). The mean BLV P0 5.55 ± 0.90 gram and P1 4.58 ± 0.60 gram (p <0.005). The mean feed remaining from the control group was 4.081 ± 0.57 grams and from the treatment group 6.07 ± 0.64 grams (p <0.005). Conclusion: Based on the above data it can be concluded that the administration of Bali coffee bean extract can reduce weight, weight of abdominal subcutaneous fat and heavy abdominal visceral fat in male wistar rats with obesity. In addition, it is suspected that extract of Bali coffee beans also reduces the amount of food intake.