酵母の凍結ストレス耐性改善へのアプローチ (セミナー 低温/乾燥に適応した生物の生き残り戦略としての休眠)

本城 賢一, 町田 豪, 菅 向志郎, 宮本 敬久

研究成果: Contribution to journalArticle査読

抄録

Freezing is one of extreme environments for organisms. On the other hand, freezing is useful strategy for storage of foods. The authors have studied on development of freezing tolerance of plants for storage and stable supply of foods. In order to understand the mechanisms of the freezing tolerance, low-temperature inducible genes were isolated from Chlorella, and genes responsible for synthesis of taurine and trehalose were isolated from common carp and tobacco plant, respectively. The cloned (LEA, FAD2, NTRC, PRX, CDO, CSD, TPS, TPP) genes were modified and respectively subcloned into expression vectors for expression in Saccharomyces cerevisiae. Freezing tolerance of the yeast cells expressing the genes was investigated to estimate functions of the expressed gene products.
寄稿の翻訳タイトルApproaches of Improvement of Freezing-Stress Tolerance of Yeast
本文言語日本語
ページ(範囲)13-17
ページ数5
ジャーナル低温生物工学会誌 = Cryobiology and cryotechnology
61
1
出版ステータス出版済み - 2015

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「酵母の凍結ストレス耐性改善へのアプローチ (セミナー 低温/乾燥に適応した生物の生き残り戦略としての休眠)」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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