Abstract
ET-Lun is an extract containing Lunasin as an active compound. Lunasin was extracted using PBS with pH 7, 4 from defatted soybean powder. Several studies proved ET-Lun could reduce the expression of COX-2 and iNOS. ET-Lun can inhibit angiogenesis, increase apoptosis and reduce dysplasia. ET-Lun might also decrease EGFR expression in DMBA induced breast cancer rats. This study aimed to evaluate the acute toxicity of ET-Lun using Sprague Dawley (SD) rats. Two groups (n = 10) were orally given a single dose of ET-Lun at 2000 mg/kg and 5000 mg/kg weight. The control group (n=5) received only vehicle distilled water. In the end, the rats were sacrificed. The blood was collected for haematological evaluation and liver, and kidney histopathology was examined afterwards. There were no toxic signs on the administration of ET-lun doses of 2000 and 5000 mg/kg. The histopathology of the liver and kidney groups showed no difference between the treatment group and the control group. Furthermore, creatinine, urea, and AST and ALT levels showed no difference between the treatment group and control (p > 0.05). ET-Lun has LD50 more than 5000 mg/kg BW and is practically nontoxic.
| Original language | English |
|---|---|
| Title of host publication | 6th Biomedical Engineering''s Recent Progress in Biomaterials, Drugs Development, and Medical Devices |
| Subtitle of host publication | Proceedings of the 6th International Symposium of Biomedical Engineering, ISBE 2021 |
| Editors | Siti Fauziyah Rahman, Ahmad Zakiyuddin, Yudan Whulanza, Nurul Intan |
| Publisher | American Institute of Physics Inc. |
| ISBN (Electronic) | 9780735443716 |
| DOIs | |
| Publication status | Published - 16 Aug 2022 |
| Event | 6th International Symposium of Biomedical Engineering''s Recent Progress in Biomaterials, Drugs Development, and Medical Devices, ISBE 2021 - Depok, Virtual, Indonesia Duration: 7 Jul 2021 → 8 Jul 2021 |
Publication series
| Name | AIP Conference Proceedings |
|---|---|
| Volume | 2537 |
| ISSN (Print) | 0094-243X |
| ISSN (Electronic) | 1551-7616 |
Conference
| Conference | 6th International Symposium of Biomedical Engineering''s Recent Progress in Biomaterials, Drugs Development, and Medical Devices, ISBE 2021 |
|---|---|
| Country/Territory | Indonesia |
| City | Depok, Virtual |
| Period | 7/07/21 → 8/07/21 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- acute toxicity
- kidney
- LD50
- liver
- soybean
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