Results 261 to 270 of about 8,637,589 (310)
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Immunology Today, 1986
Cell death is an important component of many - perhaps all - immunological reactions. Target cells die after attack by complement, cytotoxic T lymphocytes, K cells, NK cells or lymphotoxins. In lymphoid cells themselves death occurs in parallel with proliferation in the normal thymus and in the periphery during immune responses.
E, Duvall, A H, Wyllie
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Cell death is an important component of many - perhaps all - immunological reactions. Target cells die after attack by complement, cytotoxic T lymphocytes, K cells, NK cells or lymphotoxins. In lymphoid cells themselves death occurs in parallel with proliferation in the normal thymus and in the periphery during immune responses.
E, Duvall, A H, Wyllie
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Cytotechnology, 1991
The type of DNA damage and the role of poly (ADP-ribosyl) polymerase (ADPRP) and sulphated glyprotein 2 (SGP-2) in programmed cell death (apoptosis) was investigated in the following model systems: i) rat thymocytes treated with dexamethasone (DEX) eitherin vitro orin vivo; ii) human perypheral blood mononuclear cells (hPBMCs) exposed to oxygen free ...
MONTI, DANIELA +8 more
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The type of DNA damage and the role of poly (ADP-ribosyl) polymerase (ADPRP) and sulphated glyprotein 2 (SGP-2) in programmed cell death (apoptosis) was investigated in the following model systems: i) rat thymocytes treated with dexamethasone (DEX) eitherin vitro orin vivo; ii) human perypheral blood mononuclear cells (hPBMCs) exposed to oxygen free ...
MONTI, DANIELA +8 more
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2011
Many physicians and patients do not believe that dermatology involves life-threatening situations; however, there are many emergencies that the dermatologist needs to address, and many cutaneous diseases in the emergency room that require rapid dermatologic consultation.
BARONI, Adone +3 more
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Many physicians and patients do not believe that dermatology involves life-threatening situations; however, there are many emergencies that the dermatologist needs to address, and many cutaneous diseases in the emergency room that require rapid dermatologic consultation.
BARONI, Adone +3 more
openaire +5 more sources
Methods in enzymology, 2008
Granzymes are cell death-inducing serine proteases released from cytotoxic granules of cytotoxic T lymphocytes and natural killer cells during granule exocytosis in response to viral infection or against transformed cells marked for elimination. A critical cofactor for the granule exocytosis pathway is perforin, which mediates the entry of granzymes ...
Martinvalet, Denis +2 more
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Granzymes are cell death-inducing serine proteases released from cytotoxic granules of cytotoxic T lymphocytes and natural killer cells during granule exocytosis in response to viral infection or against transformed cells marked for elimination. A critical cofactor for the granule exocytosis pathway is perforin, which mediates the entry of granzymes ...
Martinvalet, Denis +2 more
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Current Rheumatology Reports, 2008
To date, most studies examining cell death during the development of osteoarthritis (OA) have focused on death of chondrocytes and have primarily examined advanced stages of the disease. Very good evidence suggests that chondrocyte death does occur at some point in the pathogenesis of OA and that it can be due to apoptosis, necrosis, or some ...
Marcello, Del Carlo, Richard F, Loeser
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To date, most studies examining cell death during the development of osteoarthritis (OA) have focused on death of chondrocytes and have primarily examined advanced stages of the disease. Very good evidence suggests that chondrocyte death does occur at some point in the pathogenesis of OA and that it can be due to apoptosis, necrosis, or some ...
Marcello, Del Carlo, Richard F, Loeser
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2016
IAPs were named as inhibitors of apoptosis, programmed cell death, but it has become apparent that they are regulators of other types of cell death too. Because they inhibit cell death in cancer cells there has been an intense interest in developing inhibitors of these proteins to induce or sensitise cancer cells to death.
John, Silke, James, Vince
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IAPs were named as inhibitors of apoptosis, programmed cell death, but it has become apparent that they are regulators of other types of cell death too. Because they inhibit cell death in cancer cells there has been an intense interest in developing inhibitors of these proteins to induce or sensitise cancer cells to death.
John, Silke, James, Vince
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Retrodifferentiation and Cell Death
Critical Reviews™ in Oncogenesis, 1994The reversibility of a differentiation program termed dedifferentiation, redifferentiation, or retrodifferentiation opens a spectrum of new possibilities for cellular development. During differentiation and retrodifferentiation, the expression of gene products associated with a differentiated phenotype and cell cycle regulation demonstrate inverse ...
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NO: an inhibitor of cell death
Cell Death & Differentiation, 1999Nitric oxide (NO) or related molecules of both endogenous and exogenous origin inhibit programmed cell death in a variety of cells and tissues. This general protective function is largely independent of the apoptotic stimulus. S-nitrosylation of the catalytic-site cysteine of caspases is a well-established and possibly widespread mechanism of enzyme ...
L, Liu, J S, Stamler
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Trends in Microbiology, 2006
Members of the picornavirus family, including poliovirus and foot-and-mouth disease virus, are widespread pathogens of humans and domestic animals. Recent global developments in the resurgence of poliovirus infection and in the control of foot-and-mouth disease infection highlight the problems caused by the ability of picornaviruses to alter the ...
Eric J, Buenz, Charles L, Howe
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Members of the picornavirus family, including poliovirus and foot-and-mouth disease virus, are widespread pathogens of humans and domestic animals. Recent global developments in the resurgence of poliovirus infection and in the control of foot-and-mouth disease infection highlight the problems caused by the ability of picornaviruses to alter the ...
Eric J, Buenz, Charles L, Howe
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Cell Cycle
A complex and evolutionary process that involves the buildup of lipids in the arterial wall and the invasion of inflammatory cells results in atherosclerosis. Cell death is a fundamental biological process that is essential to the growth and dynamic equilibrium of all living things. Serious cell damage can cause a number of metabolic processes to stop,
Dan, Ni +5 more
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A complex and evolutionary process that involves the buildup of lipids in the arterial wall and the invasion of inflammatory cells results in atherosclerosis. Cell death is a fundamental biological process that is essential to the growth and dynamic equilibrium of all living things. Serious cell damage can cause a number of metabolic processes to stop,
Dan, Ni +5 more
openaire +2 more sources