Reactive Oxygen Species, Oxidative Damage, and Antioxidative Defense Mechanism in Plants under Stressful Conditions
المؤلفون المشاركون
Dubey, Rama Shanker
Jha, Ambuj Bhushan
Sharma, Pallavi
Pessarakli, Mohammad
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-26، 26ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-04-24
دولة النشر
مصر
عدد الصفحات
26
التخصصات الرئيسية
الملخص EN
Reactive oxygen species (ROS) are produced as a normal product of plant cellular metabolism.
Various environmental stresses lead to excessive production of ROS causing progressive oxidative damage and ultimately cell death.
Despite their destructive activity, they are well-described second messengers in a variety of cellular processes, including conferment of tolerance to various environmental stresses.
Whether ROS would serve as signaling molecules or could cause oxidative damage to the tissues depends on the delicate equilibrium between ROS production, and their scavenging.
Efficient scavenging of ROS produced during various environmental stresses requires the action of several nonenzymatic as well as enzymatic antioxidants present in the tissues.
In this paper, we describe the generation, sites of production and role of ROS as messenger molecules as well as inducers of oxidative damage.
Further, the antioxidative defense mechanisms operating in the cells for scavenging of ROS overproduced under various stressful conditions of the environment have been discussed in detail.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sharma, Pallavi& Jha, Ambuj Bhushan& Dubey, Rama Shanker& Pessarakli, Mohammad. 2012. Reactive Oxygen Species, Oxidative Damage, and Antioxidative Defense Mechanism in Plants under Stressful Conditions. Journal of Botany،Vol. 2012, no. 2012, pp.1-26.
https://search.emarefa.net/detail/BIM-455360
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sharma, Pallavi…[et al.]. Reactive Oxygen Species, Oxidative Damage, and Antioxidative Defense Mechanism in Plants under Stressful Conditions. Journal of Botany No. 2012 (2012), pp.1-26.
https://search.emarefa.net/detail/BIM-455360
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sharma, Pallavi& Jha, Ambuj Bhushan& Dubey, Rama Shanker& Pessarakli, Mohammad. Reactive Oxygen Species, Oxidative Damage, and Antioxidative Defense Mechanism in Plants under Stressful Conditions. Journal of Botany. 2012. Vol. 2012, no. 2012, pp.1-26.
https://search.emarefa.net/detail/BIM-455360
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-455360
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