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
DOI:
https://doi.org/10.37275/bsm.v6i5.498Keywords:
Caffeine, Macrophage, Lymphocyte, Full Thickness Skin Graft, Sprague DawleyAbstract
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.
Authors
- Wahyu Haris Prabowo1*
- Awal Prasetyo2
- Neni Susilaningsih2
- 1Master Program Student, Biomedical Science, Faculty of Medicine, Universitas Diponegoro, Semarang, Indonesia
- 2Lecturer Staff, Biomedical Science, Faculty of Medicine, Universitas Diponegoro, Semarang, Indonesia
Corresponding author Wahyu Haris Prabowo — wahyu_haris_prabowo@yahoo.com
Article history
- Submitted
- Accepted
- Published
Downloads
Published
Issue
Section
License
As our aim is to disseminate original research article, hence the publishing right is a necessary one. The publishing right is needed in order to reach the agreement between the author and publisher. As the journal is fully open access, the authors will sign an exclusive license agreement.
The authors have the right to:
- Share their article in the same ways permitted to third parties under the relevant user license.
- Retain copyright, patent, trademark and other intellectual property rights including research data.
- Proper attribution and credit for the published work.
For the open access article, the publisher is granted to the following right.
- The non-exclusive right to publish the article and grant right to others.
- For the published article, the publisher applied for the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
