The secretory phenotype of senescent astrocytes isolated from Wistar newborn rats changes with anti-inflammatory drugs, but does not have a short-term effect on neuronal mitochondrial potential.

In the central nervous system (CNS), senescent astrocytes have been associated with neurodegeneration. Senescent cells secrete a complex mixture of pro-inflammatory factors, which are collectively called Senescence Associated Secretory Phenotype (SASP). The SASP components can vary depending on the cell type, senescence inducer and time.

Relationship of inflammatory profile of elderly patients serum and senescence-associated secretory phenotype with human breast cancer cells proliferation: Role of IL6/IL8 ratio.

Aging is considered a systemic, chronic and low-grade inflammatory state, called "inflammaging", which has been contemplated as a risk factor for cancer development and progression in the elderly population. Cellular senescence is a multifactorial phenomenon of growth arrest and distorted function, which has been recognized as a contributor to aging. Senescent cells have an altered secretion pattern called Senescent Associated Secretory Phenotype (SASP), that comprise a complex mix of factors including cytokines, growth factors, chemokines and matrix metalloproteinases among others.