| Registro completo |
| Provedor de dados: |
OAK
|
| País: |
Japan
|
| Título: |
Selection of lactic yeast producing glucosylceramide from cheese whey
|
| Autores: |
Sugai, Michiko
Takakuwa, N
Ohnishi, Masao
Arai, Ikichi
Urashima, Tadasu
Oda, Yuji
|
| Data: |
2007-12
|
| Ano: |
2007
|
| Palavras-chave: |
Glucosylceramide
Steryl glucoside
Cheese whey
Kluyveromyces lactis var
Lactis
|
| Resumo: |
From 2150 isolates from raw milk and milk products, yeast strains were surveyed to produce glucosylceramide from cheese whey. Most of the 54 strains that had accumulated a detectable amount of glucosylceramide were identified as Kluyveromyces lactis var. lactis. The cells of K. lactis var. lactis strain M-11 derived from domestic raw milk accumulated glucosylceramide 2.5-fold higher than K. lactis var. lactis NBRC 1267, the reference strain selected from the culture collections. Strain M-16 of K. lactis var. lactis derived from the same origin was found to synthesize a considerable amount of steryl glucoside in addition to glucosylceramide. Sequence analysis of ribosomal DNA intergenic spacer two regions revealed that strains M-11 and M-16 were diverged from a type strain of K. lactis var. lactis in the same species.
http://www.sciencedirect.com/science/journal/09608524
|
| Idioma: |
Inglês
|
| Identificador: |
http://ir.obihiro.ac.jp/dspace/handle/10322/1055
|
| Editor: |
Elsevier
|
| Formato: |
application/pdf
|
| Direitos: |
Elsevier Ltd All rights reserved.
|
