La sénescence, perte irréversible des capacités réplicatives des cellules associée à la sécrétion de médiateurs inflammatoires, pourrait participer au développement de l'atteinte pulmonaire dans la bronchopneumopathie chronique obstructive (BPCO) en initiant, maintenant et propageant un état inflammatoire. L'objectif de ce travail était d'évaluer les mécanismes de la sénescence impliqués dans l'induction et le maintien de l'inflammation au cours de la BPCO. Ainsi, des fibroblastes pulmonaires de témoins et de patients atteints de BPCO ont été mis en culture à long terme. Un phénotype sénescent majoré associée à un sécrétome pro-inflammatoire était détectée dans les fibroblastes de patients avec BPCO par rapport aux témoins. Par ailleurs, ce...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
Cellular senescence is now considered an important driving mechanism for chronic lung diseases, part...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is associated with features of accelerated aging, inclu...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
International audienceRationale: Chronic obstructive pulmonary disease (COPD) is associated with lun...
Cellular senescence is now considered an important driving mechanism for chronic lung diseases, part...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is the third leading cause of death worldwide, while th...
Chronic obstructive pulmonary disease (COPD) is associated with features of accelerated aging, inclu...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...
Cellular senescence represents a state of irreversible cell cycle arrest occurring naturally or in r...