Rieko Fujiwara1, Koji Harada2, Tarannum Ferdous1, Katsuaki Mishima1. 1. Department of Oral and Maxillofacial Surgery, Yamaguchi University Graduate School of Medicine, Ube, Japan. 2. Department of Oral and Maxillofacial Surgery, Yamaguchi University Graduate School of Medicine, Ube, Japan harako@yamaguchi-u.ac.jp.
Abstract
BACKGROUND/AIM: This study aimed to identify the most useful components of Elental® in the treatment of 5-fluorouracil (FU)-induced mucositis and salivary gland atrophy in mice. MATERIALS AND METHODS: Mice (except the control group) were intraperitoneally injected with 5-FU. The mice received saline (control group and 5-FU group), dextrin (Dextrin group), amino acids (17AA group), or Elental® (Elental® group). RESULTS: The volume and weight of salivary glands was higher in 17AA and Elental® groups compared to 5-FU group. The number of mucous glands was higher, whereas the number of damaged granular ductal epithelial cells was lower in the salivary glands of all groups except the 5-FU group. Salivation was also decreased in the 5-FU group compared to the other groups. CONCLUSION: Amino acids could be the most effective components of Elental® for protecting mouse salivary glands from 5-FU-induced atrophic changes, and might be useful in the treatment of oral mucositis in cancer patients.
BACKGROUND/AIM: This study aimed to identify the most useful components of Elental® in the treatment of 5-fluorouracil (FU)-induced mucositis and salivary gland atrophy in mice. MATERIALS AND METHODS: Mice (except the control group) were intraperitoneally injected with 5-FU. The mice received saline (control group and 5-FU group), dextrin (Dextrin group), amino acids (17AA group), or Elental® (Elental® group). RESULTS: The volume and weight of salivary glands was higher in 17AA and Elental® groups compared to 5-FU group. The number of mucous glands was higher, whereas the number of damaged granular ductal epithelial cells was lower in the salivary glands of all groups except the 5-FU group. Salivation was also decreased in the 5-FU group compared to the other groups. CONCLUSION: Amino acids could be the most effective components of Elental® for protecting mouse salivary glands from 5-FU-induced atrophic changes, and might be useful in the treatment of oral mucositis in cancer patients.
Authors: T R Ziegler; L S Young; K Benfell; M Scheltinga; K Hortos; R Bye; F D Morrow; D O Jacobs; R J Smith; J H Antin Journal: Ann Intern Med Date: 1992-05-15 Impact factor: 25.391
Authors: Dorothy M Keefe; Mark M Schubert; Linda S Elting; Stephen T Sonis; Joel B Epstein; Judith E Raber-Durlacher; Cesar A Migliorati; Deborah B McGuire; Ronald D Hutchins; Douglas E Peterson Journal: Cancer Date: 2007-03-01 Impact factor: 6.860
Authors: R A Brown; R H Herzig; S N Wolff; D Frei-Lahr; L Pineiro; B J Bolwell; J N Lowder; E A Harden; K R Hande; G P Herzig Journal: Blood Date: 1990-08-01 Impact factor: 22.113