Results 341 to 350 of about 3,080,890 (389)
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Immunology Today, 1993
Cell death can be accidental or programmed in a multicellular organism. Evidence supports the proposition that there is a 'suicide program' inherent in vertebrate cells which can be activated when the cell's death is desirable for the good of the rest of the community.
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Cell death can be accidental or programmed in a multicellular organism. Evidence supports the proposition that there is a 'suicide program' inherent in vertebrate cells which can be activated when the cell's death is desirable for the good of the rest of the community.
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The American Journal of Medicine, 2000
During normal bone remodeling, the rate of supply of new osteoblasts and osteoclasts and the timing of the death of osteoclasts, osteoblasts, and osteocytes by apoptosis are critical determinants of the initiation of new BMUs and the extension or reduction of the lifetime of existing ones.
R S, Weinstein, S C, Manolagas
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During normal bone remodeling, the rate of supply of new osteoblasts and osteoclasts and the timing of the death of osteoclasts, osteoblasts, and osteocytes by apoptosis are critical determinants of the initiation of new BMUs and the extension or reduction of the lifetime of existing ones.
R S, Weinstein, S C, Manolagas
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2004
Poliovirus (PV) is the causal agent of paralytic poliomyelitis, an acute disease of the central nervous system (CNS). A killed and an oral live attenuated vaccine were both developed in the 1950s (Salk 1955; Sabin and Boulger 1973), and subsequent massive vaccination campaigns resulted in near total eradication of PV from most industrialized countries:
Blondel, B. +4 more
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Poliovirus (PV) is the causal agent of paralytic poliomyelitis, an acute disease of the central nervous system (CNS). A killed and an oral live attenuated vaccine were both developed in the 1950s (Salk 1955; Sabin and Boulger 1973), and subsequent massive vaccination campaigns resulted in near total eradication of PV from most industrialized countries:
Blondel, B. +4 more
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Journal of Leukocyte Biology, 1995
Abstract All cells of the hematopoietic system have finite life spans, shorter by far than that of the host. They end their lives by committing a form of cellular suicide or programmed cell death. The morphology of this process is considerably different from that of necrosis and is called apoptosis.
M K, Squier, A J, Sehnert, J J, Cohen
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Abstract All cells of the hematopoietic system have finite life spans, shorter by far than that of the host. They end their lives by committing a form of cellular suicide or programmed cell death. The morphology of this process is considerably different from that of necrosis and is called apoptosis.
M K, Squier, A J, Sehnert, J J, Cohen
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Rheumatic Disease Clinics of North America, 2004
The understanding of the apoptotic program has grown exponentially over the past decade. Numerous human diseases have been directly linked to genetic defects in the apoptotic pathways, including cancer, neurodegenerative disorders, and autoimmune diseases.
David A, Martin, Keith B, Elkon
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The understanding of the apoptotic program has grown exponentially over the past decade. Numerous human diseases have been directly linked to genetic defects in the apoptotic pathways, including cancer, neurodegenerative disorders, and autoimmune diseases.
David A, Martin, Keith B, Elkon
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Current Opinion in Genetics & Development, 1995
Apoptosis is an active process of cell death that serves diverse functions in multicellular organisms, and under physiological conditions, it is tightly controlled. Many virus genomes encode gene products that modulate apoptosis, either positively or negatively, and induction of apoptosis often contributes directly to the cytopathogenic effects of the ...
Y, Shen, T E, Shenk
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Apoptosis is an active process of cell death that serves diverse functions in multicellular organisms, and under physiological conditions, it is tightly controlled. Many virus genomes encode gene products that modulate apoptosis, either positively or negatively, and induction of apoptosis often contributes directly to the cytopathogenic effects of the ...
Y, Shen, T E, Shenk
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1997
Publisher Summary The genetic analysis of apoptosis, or programmed cell death, provides important information on the biology of naturally occurring cell death. Identification of genes regulating apoptosis has confirmed that this process follows a similar paradigm in all multicellular organisms.
Desnoyers, S, Hengartner, M O
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Publisher Summary The genetic analysis of apoptosis, or programmed cell death, provides important information on the biology of naturally occurring cell death. Identification of genes regulating apoptosis has confirmed that this process follows a similar paradigm in all multicellular organisms.
Desnoyers, S, Hengartner, M O
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Mechanisms of Ageing and Development, 1998
Stimulation of T cells from aged individuals leads to different kinds and/or size of responses if compared with the responses of T cells obtained from young individuals. In fact elderly is associated with a progressive decline of immune response besides an increasing incidence of autoimmune phenomena.
Potestio M +8 more
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Stimulation of T cells from aged individuals leads to different kinds and/or size of responses if compared with the responses of T cells obtained from young individuals. In fact elderly is associated with a progressive decline of immune response besides an increasing incidence of autoimmune phenomena.
Potestio M +8 more
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Journal of Hepatology, 1997
Apoptosis, also called programmed cell death, is a peculiar form of cell death different from cell necrosis in many morphological and biochemical aspects. Like mitosis or differentiation, apoptosis is a normal cell phenomenon which depends on the expression of genes capable of inducing or inhibiting this type of cell destruction. But apoptosis can also
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Apoptosis, also called programmed cell death, is a peculiar form of cell death different from cell necrosis in many morphological and biochemical aspects. Like mitosis or differentiation, apoptosis is a normal cell phenomenon which depends on the expression of genes capable of inducing or inhibiting this type of cell destruction. But apoptosis can also
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Current Opinion in Immunology, 2005
Autoimmune diseases reflect the confluence of genetic, environmental and stochastic events. Recent studies have implicated apoptotic cell death pathways in initiating and propagating autoimmune diseases, as well as in rendering individuals susceptible to such diseases.
James A, Mahoney, Antony, Rosen
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Autoimmune diseases reflect the confluence of genetic, environmental and stochastic events. Recent studies have implicated apoptotic cell death pathways in initiating and propagating autoimmune diseases, as well as in rendering individuals susceptible to such diseases.
James A, Mahoney, Antony, Rosen
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