- Title: Brazilian doctors use fish skin to treat burn victims
- Date: 25th May 2017
- Summary: JAGUARUBARA, CEARA, BRAZIL (RECENT) (REUTERS) FISHERMAN FEEDING FISH CLOSE-UP OF TILAPIA VARIOUS OF WOMAN REMOVING SKIN FROM TILAPIA FORTALEZA, CEARA, BRAZIL (RECENT) (REUTERS) VARIOUS OF PROFESSOR, ODORICO DE MORAIS, SHOWING TILAPIA SKIN EMPLOYEE CLOSING PACKET OF TILAPIA SKIN MORAIS PUTTING TILAPIA SKIN IN FRIDGE (SOUNDBITE) (Portuguese) PROFESSOR, ODORICO DE MORAIS, SAYING: "The use of tilapia skin on burns is unprecedented. This study has been unprecedented. Nowhere else in the world has fish skin been used for this objective? We are using a product like tilapia skin, which is a waste product in the production chain of tilapia, the skin is thrown away, so we are using this product to convert it into something of social benefit." VARIOUS OF BURN PATIENTS RECEIVING THERAPY
- Embargoed: 8th June 2017 18:38
- Keywords: tilapia fish skins burns
- Location: FORTALEZA AND JAGUARUBARA, CEARA, BRAZIL
- City: FORTALEZA AND JAGUARUBARA, CEARA, BRAZIL
- Country: Brazil
- Topics: Health/Medicine
- Reuters ID: LVA0056IC7XAB
- Aspect Ratio: 16:9
- Story Text: **EDIT CONTAINS GRAPHIC IMAGES**
Researchers in Brazil are experimenting with a new treatment for severe burns using the skin of tilapia fish, an unorthodox procedure they say can ease the pain of victims and cut medical costs.
Frozen pig skin and human tissue have long been placed on burns to keep them moist and allow the transfer of collagen, a protein that promotes healing, but Brazil's public hospitals lack human and pig skin supplies. Instead, gauze bandage, which needs regular changing - often painfully - is the norm.
Tilapia is abundant in Brazil's rivers and fish farms, which are expanding rapidly as demand grows for the mildly flavoured freshwater fish.
Scientists at the Federal University of Ceara in northern Brazil have found that tilapia skin has moisture, collagen and disease resistance at levels comparable to human skin, and can aid in healing.
The tilapia treatment can speed up healing by several days and reduces the need for pain medication, the Brazilian researchers say, adding that the treatment costs 75 percent less than the sulfadiazine cream typically used on Brazilian burn patients.
The researchers hope the treatment will prove commercially viable and encourage businesses to process tilapia skin for medical use. - Copyright Holder: REUTERS
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