Identification of Genes Involved in the Responses of Tangor (C. reticulata × C. sinensis) to Drought Stress
المؤلفون المشاركون
Xiao, Jin-Ping
Zhang, Lan-Lan
Zhang, Hui-Qin
Miao, Li-Xiang
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-09-11
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
Drought is the major abiotic stress with adverse effects on citrus, decreasing the agronomical yield and influencing the fruit quality.
In this study, cDNA-amplified fragment length polymorphism (cDNA-AFLP) technique was used to investigate the transcriptional profile changes and identify drought-responsive genes in “Amakusa” tangor (C.
reticulata × C.
sinensis), a hybrid citrus sensitive to water stress.
The 255 out of 6,245 transcript-derived fragments (TDFs) displayed altered expression patterns including (A) induction, (B) repression, (C) upregulation, and (D) downregulation.
With BLAST search, the gene products of differentially expressed fragments (DEFs) could be classified into several categories: cellular processes, transcription, transport, metabolism, stress/stimuli response, and developmental processes.
Downregulated genes were highly represented by photosynthesis and basic metabolism, while upregulated ones were enriched in genes that were involved in transcription regulation, defense, energy, and transport.
Present result also revealed some transient and up- and then downregulated genes such as aquaporin protein and photosystem enzyme.
Expression patterns of 17 TDFs among 18 homologous to function-known genes were confirmed by qRT-PCR analysis.
The present results revealed potential mechanism of drought tolerance in fruit crop and also provided candidate genes for future experiments in citrus.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Xiao, Jin-Ping& Zhang, Lan-Lan& Zhang, Hui-Qin& Miao, Li-Xiang. 2017. Identification of Genes Involved in the Responses of Tangor (C. reticulata × C. sinensis) to Drought Stress. BioMed Research International،Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1138893
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Xiao, Jin-Ping…[et al.]. Identification of Genes Involved in the Responses of Tangor (C. reticulata × C. sinensis) to Drought Stress. BioMed Research International No. 2017 (2017), pp.1-15.
https://search.emarefa.net/detail/BIM-1138893
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Xiao, Jin-Ping& Zhang, Lan-Lan& Zhang, Hui-Qin& Miao, Li-Xiang. Identification of Genes Involved in the Responses of Tangor (C. reticulata × C. sinensis) to Drought Stress. BioMed Research International. 2017. Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1138893
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1138893
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر