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Recent advances in senescence-associated secretory phenotype and osteoporosis [PDF]

Heliyon
The worldwide elderly population is on the rise, and aging is a major osteoporosis risk factor. Senescent cells accumulation can have a detrimental effect the body as we age.
Haonan Fan, Jitian Li, Guowei Shang
exaly   +4 more sources

Measuring the Senescence-Associated Secretory Phenotype [PDF]

Biomedicines
Cellular senescence is a fundamental hallmark of aging, contributing to tissue dysfunction and chronic disease through the senescence-associated secretory phenotype (SASP).
Achilleas Karras, Georgios Lioulios, Konstantia Kantartzi, Asimina Fylaktou, Stylianos Panagoutsos, Maria Stangou   +5 more
doaj   +2 more sources

Basal Cells Contribute to Pulmonary Fibrosis via SP1‐Mediated Senescence‐Associated Secretory Phenotype [PDF]

The Clinical Respiratory Journal
Idiopathic pulmonary fibrosis is a progressive interstitial lung disease with limited treatment options and poor prognosis. Increasing evidence suggests that airway epithelial remodeling contributes to disease pathogenesis, yet the role of basal cells ...
Xiaoyan Wang, Yupeng Li, Ling Zhao, Xinran Zhang, Min Liu, Huaping Dai   +5 more
doaj   +2 more sources

Altered Senescence-Associated Secretory Phenotype of Human Osteoblasts from Patients with Osteoporosis Enhances Endothelial Cell Migration and Proliferation In Vitro [PDF]

Biology
Osteoporosis (OP) is a highly prevalent age-associated inflammatory bone disease that remains underdiagnosed and undertreated despite its substantial global burden.
Lisa Oezel, Niklas M. Wergen, Robert Zimmermann, Simeon Popov, Beyza Gürsoy, Jan Peter Grassmann, Nele Benölken, Till Kuebart, Bernd Bittersohl, Vera Grotheer   +9 more
doaj   +2 more sources

Isolation methodology is essential to the evaluation of the extracellular vesicle component of the senescence‐associated secretory phenotype

Journal of Extracellular Vesicles, 2021
A hallmark of senescence is the acquisition of an enhanced secretome comprising inflammatory mediators and tissue remodelling agents – the senescence‐associated secretory phenotype (SASP).
Ryan Wallis, Nataša Josipovic, Hannah Mizen   +2 more
exaly   +2 more sources

Reduction in Lens Epithelial Cell Senescence Burden through Dasatinib Plus Quercetin or Rapamycin Alleviates D-Galactose-Induced Cataract Progression

Journal of Functional Biomaterials, 2022
Senescent cells accumulate in aged organisms and promote the progression of age-related diseases including cataracts. Therefore, we aimed to study the therapeutic effects of senescence-targeting drugs on cataracts.
Yinhao Wang, Yulin Tseng, Keyu Chen, Xinglin Wang, Zebin Mao, Xuemin Li   +5 more
doaj   +1 more source

Cell senescence, the senescence-associated secretory phenotype, and cancers.

PLoS Biology, 2023
Cellular senescence is a cell fate caused by multiple stresses. A 2008 article in PLOS Biology reported a senescence-associated secretory phenotype that can promote inflammation and cancer, eventually enabling the development of senolytic drugs.
Larissa G P Langhi Prata, Tamar Tchkonia, James L Kirkland   +2 more
doaj   +1 more source

Growth differentiation factor‐15 is associated with age‐related monocyte dysfunction

Aging Medicine, 2021
Objective Age‐associated decreases in immune functions are precipitated by a variety of mechanisms and affect nearly every immune cell subset. In myeloid cells, aging reduces numbers of phagocytes and impairs their functional abilities, including antigen
Brandt D. Pence, Johnathan R. Yarbro, Russell S. Emmons   +2 more
doaj   +1 more source

Altered regulation of mesenchymal cell senescence in adipose tissue promotes pathological changes associated with diabetic wound healing

Communications Biology, 2022
Type-2 diabetic adipose tissue impairs transient senescence during wound healing with expression of different components of the senescence-associated secretory phenotype (SASP), and this is associated with deteriorated wound healing.
Arisa Kita, Yuki Saito, Norihiro Miura, Maki Miyajima, Sena Yamamoto, Tsukasa Sato, Takatoshi Yotsuyanagi, Mineko Fujimiya, Takako S. Chikenji   +8 more
doaj   +1 more source

Overcoming the senescence‐associated secretory phenotype (SASP): a complex mechanism of resistance in the treatment of cancer

Molecular Oncology, 2021
Senescence is a cellular state in which cells undergo persistent cell cycle arrest in response to nonlethal stress. In the treatment of cancer, senescence induction is a potent method of suppressing tumour cell proliferation.
Cecilia R. Chambers, Shona Ritchie, Brooke A. Pereira, Paul Timpson   +3 more
doaj   +1 more source