Reactive oxygen species, apoptosis and cancer

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

T cell apoptosis and reactive oxygen species.

process of activation, division, and differentiation to generate a large pool of activated effector T cells. Regulated induction of apoptosis of these expanded T cells avoids several problems for the host, including increased metabolic cost, disruption of lymphoid homeostasis, and predisposition to autoimmunity and lymphoid neoplasia. On the other hand, it is essential that some activated T cel...

متن کامل

O 22: Reactive Oxygen Species and Epilepsy

Seizure activity has been proposed to result in the generation of reactive oxygen species (ROS), which then contribute to seizure-induced neuronal damage and eventually cell death. Although the mechanisms of seizure-induced ROS generation are unclear, mitochondria and cellular calcium overload have been proposed to have a crucial role. We aim to determine the sources of seizure-induced ROS and ...

متن کامل

Downregulation of Reactive Oxygen Species in Apoptosis

Generation of reactive oxygen species (ROS) by diverse anti-cancer drugs or phytochemicals has been closely related with the induction of apoptosis in cancers. Also, the downregulation of ROS by these chemicals has been found to block initiation of carcinogenesis. Therefore, modulation of ROS by phytochemicals emerges as a crucial mechanism to regulate apoptosis in cancer prevention or therapy....

متن کامل

Cuscuta campestris induces apoptosis by increasing reactive oxygen species generation in human leukemic cells

Objective: Cuscuta campestris or common dodder is a holoparasitic  plant  that  has  been valorized for treatment of liver injury and cancer prevention in traditional medicine. Recently, extract of C. campestris had shown moderate antimicrobial properties and cytotoxic effects. In this study, we examined the level of cellular oxidants, cytotoxicity, apoptosis and differentiation induced by hydr...

متن کامل

Reactive Oxygen Species and Breast Cancer Carcinogenesis

.......................................................................................................................................... 2 Introduction.................................................................................................................................... 3 Epidemiology of Breast Cancer...................................................................................

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Military Medical and Pharmaceutical Journal of Serbia

سال: 2013

ISSN: 0042-8450,2406-0720

DOI: 10.2298/vsp1307675s