منابع مشابه
the test for adverse selection in life insurance market: the case of mellat insurance company
انتخاب نامساعد یکی از مشکلات اساسی در صنعت بیمه است. که ابتدا در سال 1960، توسط روتشیلد واستیگلیتز مورد بحث ومطالعه قرار گرفت ازآن موقع تاکنون بسیاری از پژوهشگران مدل های مختلفی را برای تجزیه و تحلیل تقاضا برای صنعت بیمه عمر که تماما ناشی از عدم قطعیت در این صنعت میباشد انجام داده اند .وهدف از آن پیدا کردن شرایطی است که تحت آن شرایط انتخاب یا کنار گذاشتن یک بیمه گزار به نفع و یا زیان شرکت بیمه ...
15 صفحه اولIroning Out Cell Death Mechanisms
lamin gene (Lmna) develop an EDMD-like syndrome soon after birth and die within 6 weeks of cardiovascular disease. A recent publication by Chen et al. (2012) reports the remarkable finding that downregulation of Sun1 expression in Lmnadeficient mice significantly extended their life span along with amelioration of cardiac pathology. Thus, LINC complexes could represent viable therapeutic target...
متن کاملMechanisms of cell death in heart disease.
The major cardiac syndromes, myocardial infarction and heart failure, are responsible for a large portion of deaths worldwide. Genetic and pharmacological manipulations indicate that cell death is an important component in the pathogenesis of both diseases. Cells die primarily by apoptosis or necrosis, and autophagy has been associated with cell death. Apoptosis has long been recognized as a hi...
متن کاملCell death execution mechanisms in Drosophila
Programmed cell death (PCD) plays a crucial role in neural development as well as in neurodegeneration. To dissect the molecular and genetic pathways of neural cell death, we performed genetic studies using the fruit fly, Drosophila. Our reverse genetic studies showed the significant similarities of cell death execution mechanisms between mammals and Drosophila. A comprehensive search for neura...
متن کاملBalance between NF-kappaB and JNK/AP-1 activity controls dendritic cell life and death.
The life cycle of dendritic cells (DCs) must be precisely regulated for proper functioning of adaptive immunity. However, signaling pathways actively mediating DC death remain enigmatic. Here we describe a novel mechanism of hierarchical transcriptional control of DC life and death. Ligation of tumor necrosis factor receptor superfamily (TNFR-SF) members on DCs and cognate contact with T cells ...
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ژورنال
عنوان ژورنال: Cell Death & Differentiation
سال: 2009
ISSN: 1350-9047,1476-5403
DOI: 10.1038/cdd.2008.157