Based on the provided research, several fruits contain compounds that exhibit antibacterial properties, rather than having traditional antibiotics like penicillin. The compounds identified have varying levels of effectiveness, and are not antibiotics in the typical sense. Here's a breakdown of the fruits and their associated antibacterial compounds as detailed in the reference Antioxidants of Fruit Extracts as Antimicrobial Agents against ... pmc.ncbi.nlm.nih.gov › articles › PMC8945554
Fruits and Their Antibacterial Compounds
The following table summarizes the fruits and their respective antibacterial compounds, as identified in the provided reference:
| Fruit | Compound | Inhibitory Effect |
|---|---|---|
| Apples | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Blackberries | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Cherries | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Apricots | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Peaches | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Mangos | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Plums | Malic acid | Antibacterial effectiveness on film disc, 2.6% |
| Apples | Propionic acid | Growth inhibition, 0.3% |
| Strawberries | Propionic acid | Growth inhibition, 0.3% |
| Grapes | Tartaric acid | Antibacterial effectiveness on film disc, 1.8–2.6% |
Key Points:
- Malic acid is found in a variety of fruits, including apples, blackberries, cherries, apricots, peaches, mangos, and plums, and has been shown to have an antibacterial effectiveness on film disc of 2.6%.
- Propionic acid, found in apples and strawberries, inhibits growth with an effectiveness of 0.3%.
- Tartaric acid, found in grapes, demonstrated an antibacterial effectiveness on film disc between 1.8–2.6%.
It is important to note that while these fruits contain compounds with antibacterial properties, these compounds aren’t the same as the antibiotics used in medicine to treat bacterial infections. They inhibit bacterial growth or have other inhibitory effects, but they don't function as a traditional antibiotic.
