OPSI 2022 - IPA SMP - D'Keple, Gel luka alami berbasis kearifan lokal di Bandungan, Semarang

Summary

In this presentation, Zaira Andini and Khanzani from SMP Semesta 2 Semarang discuss their research on a natural wound healing gel derived from local wisdom in Bandungan, Central Java. They explore the effectiveness of the gel made from cassava leaves and bengklek, highlighting the healing properties of these plants. Their experimental study demonstrates that a mixture of both plants significantly accelerates wound healing compared to other treatments. The research underscores the potential of using locally available resources for natural remedies, suggesting further exploration and support from the government for continued studies and production.

Takeaways

• 😀 The presentation is about a natural wound healing gel made from local wisdom in Bandungan, Semarang.
• 😀 The presenters express gratitude to the Ministry of Education and Culture for the opportunity to be finalists in the Indonesian Student Research Olympiad 2022.
• 😀 Common wounds, such as cuts, are often treated with chemical medications, which can have side effects like skin irritation.
• 😀 The study identifies cassava leaves and bengklek (a local plant) as potential natural wound healing alternatives due to their availability and medicinal properties.
• 😀 The research questions focus on the gel preparation process and its effectiveness compared to conventional treatments.
• 😀 The methodology includes experimental research with a control group conducted over several months in biology and forensic laboratories.
• 😀 The study involved 24 test subjects (rats), with wounds inflicted to test the healing properties of the gel formulations.
• 😀 Results indicated that a mixture of 50% cassava leaf extract and 50% bengklek extract (V3) showed the fastest healing rate.
• 😀 Statistical analysis revealed significant differences in healing effectiveness between the different formulations, with V3 performing best.
• 😀 The conclusion suggests that locally abundant cassava and bengklek can be effectively utilized as natural wound treatments, with recommendations for further research and community application.

Q & A

What is the main focus of the research presented in the transcript?

The research focuses on developing a natural wound healing gel using local wisdom, specifically utilizing the leaves of the cassava plant and bengkle.

Why are chemical wound treatments considered less desirable according to the presenters?

Chemical wound treatments can have side effects such as skin irritation, prompting the need for alternative, natural solutions.

What are the key ingredients used in the formulation of the natural gel?

The gel is made from 2 kg of cassava leaves, 2 kg of bengkle rhizomes, and 5 grams of CMC (carboxymethyl cellulose).

What is the significance of the healing properties of the selected plants?

Cassava leaves and bengkle contain compounds such as flavonoids, saponins, and tannins that possess antibacterial, anti-inflammatory, and antioxidant properties, making them effective for wound healing.

What methodology was used in the research to test the gel's effectiveness?

An experimental study with a control group was conducted, using 24 rats divided into four groups, each treated with different gel formulations over a period of 14 days.

What were the main findings regarding the healing rates of the different treatments?

The combined formulation (50% cassava leaf extract and 50% bengkle extract) showed the fastest healing rate, achieving 100% healing by the seventh day, compared to other formulations.

How was the effectiveness of the gel measured during the study?

The effectiveness was measured through observations and scoring based on the healing progression of wounds on the test subjects over 14 days.

What ethical considerations were taken into account during the research?

The study was conducted in accordance with health research ethics, with ethical clearance obtained prior to starting the experiments.

What future recommendations did the researchers make based on their findings?

The researchers recommend further studies using different animal models and encouraging the community to utilize cassava leaves and bengkle as natural wound healing remedies.

How does this research contribute to local healthcare practices?

This research promotes the use of local plants as effective alternatives for wound healing, enhancing community health practices and supporting local wisdom.