منابع مشابه
An Eecient Signaling Structure for Atm Networks 1 Atm Network and Signaling Problem
As ATM becomes widely accepted as the communication standard for high speed networks, the signaling system structure and protocols that support ATM become more and more important. To support existing, future and unknown applications, the signaling system has to be very exible and e cient. In this paper we de ne the signaling problem, present several possible signaling system structures, compare...
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The ATM kinase has previously been shown to respond to the DNA damage induced by reoxygenation following hypoxia by initiating a Chk 2-dependent cell cycle arrest in the G(2) phase. Here we show that ATM is both phosphorylated and active during exposure to hypoxia in the absence of DNA damage, detectable by either comet assay or 53BP1 focus formation. Hypoxia-induced activation of ATM correlate...
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whether during normal cell growth or after genotoxic stress, there is a continuous battle between survival and death that determines cell fate. Tumor cells have acquired enhanced anti-apoptotic and pro-survival properties that make them resistant to cancer therapy. it is well-established that AKT is hyperactivated in many cancers, and that this protects against cell killing in response to DnA d...
متن کاملSEAN for Modeling and Simulating ATM Signaling
SEAN (Signaling Entity for ATM Networks) is freely distributed, object{oriented, extensible software for research and development in host ATM signaling. SEAN software is object{oriented and can be used both for simulation, experimentation, and operation. SEAN includes a complete source-level release of the host native ATM protocol stack, and implements the ATM User Network Interface, compliant ...
متن کاملAn Efficient Signaling Structure for ATM Networks
As ATM becomes widely accepted as the communication standard for high speed networks, the signaling system structure and protocols that support ATM become more and more important. To support existing, future and unknown applications, the signalign system has to be very flexible and efficient. In this paper we define the signaling problem, present several possible signaling system structures, co...
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ژورنال
عنوان ژورنال: Cell Cycle
سال: 2008
ISSN: 1538-4101,1551-4005
DOI: 10.4161/cc.7.22.7044