globalchange  > 气候变化与战略
DOI: 10.1016/j.foodres.2019.108786
论文题名:
Effect of allyl isothiocyanate on transcriptional profile, aflatoxin synthesis, and Aspergillus flavus growth
作者: Nazareth T.D.M.; Alonso-Garrido M.; Stanciu O.; Mañes J.; Manyes L.; Meca G.
刊名: Food Research International
ISSN: 9639969
出版年: 2020
卷: 128
语种: 英语
英文关键词: Aflatoxin B1 ; Allyl isothiocyanate ; Aspergillus flavus ; Maize
Scopus关键词: Aspergillus ; Glass ; Transcription ; Aflatoxin B1 ; Aflatoxin b1 (AFB1) ; Allyl isothiocyanate ; Aspergillus flavus ; Maize ; Potato dextrose agars ; Transcriptional changes ; Transcriptome profiles ; Aflatoxins
英文摘要: The goals of this study were to determine the efficacy of allyl isothiocyanate (AITC) against the growth of A. flavus and Aflatoxin B1 (AFB1) production as well as to evaluate changes in the transcriptome profile when colonizing maize. A. flavus was inoculated in potato dextrose agar (PDA), the plates were placed inside glass jars and the mycelial growth (MG) was monitored for 7 d. Likewise, maize grains were contaminated with A. flavus in glass jars of 1 L and treated with 0.125, 0.25, 0.5, 1 and 5 µL of AITC. The moisture content (MC) of grains was 15 and 21%. After 7 days of storage, the MG was significantly reduced in doses higher than 0.125 µL/L of AITC. All doses of AITC reduced significantly the fungal growth and AFB1 production in maize after 30 d, regardless of MC. The transcriptional changes caused by AITC treatment showed significant overexpression for environmental and global transcription factors. These results suggest that AITC could be used as a fumigant to avoid the growth of A. flavus and the production of AFB1, moreover, confirm transcriptional alteration of genes involved in AFB1 and other processes key for normal fungal growth and development. © 2019 Elsevier Ltd
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/159724
Appears in Collections:气候变化与战略

Files in This Item:

There are no files associated with this item.


作者单位: Laboratory of Food Chemistry and Toxicology, Faculty of Pharmacy, University of Valencia, Ave. Vicent Andrés Estellés s/n, Burjassot, 46100, Spain; School of Life Sciences, Pontifical Catholic University of Paraná, st. Imaculada Conceição 1155, Curitiba, PR 80215-901, Brazil; Department of Bromatology, Hygiene, Nutrition, Faculty of Pharmacy, Iuliu Haţieganu University of Medicine and Pharmacy, st. Victor Babeş 8, Cluj-Napoca, 400012, Romania

Recommended Citation:
Nazareth T.D.M.,Alonso-Garrido M.,Stanciu O.,et al. Effect of allyl isothiocyanate on transcriptional profile, aflatoxin synthesis, and Aspergillus flavus growth[J]. Food Research International,2020-01-01,128
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Nazareth T.D.M.]'s Articles
[Alonso-Garrido M.]'s Articles
[Stanciu O.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Nazareth T.D.M.]'s Articles
[Alonso-Garrido M.]'s Articles
[Stanciu O.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Nazareth T.D.M.]‘s Articles
[Alonso-Garrido M.]‘s Articles
[Stanciu O.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.