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Updated: Dec 2, 2025

SA-β-Galactosidase-Based Screening Assay for the Identification of Senotherapeutic Drugs
Published on: June 28, 2019
Advancements in therapeutic drugs targeting of senescence
Mingsheng Zhu1, Ping Meng2, Xian Ling1
1State Key Laboratory of Organ Failure Research, National Clinical Research Center of Kidney Disease, Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Abstract:
Aging leads to a high burden on society, both medically and economically. Cellular senescence plays an essential role in the initiation of aging and age-related diseases. Recent studies have highlighted the therapeutic value of senescent cell deletion in natural aging and many age-related disorders. However, the therapeutic strategies for manipulating cellular senescence are still at an early stage of development. Among these strategies, therapeutic drugs that target cellular senescence are arguably the most highly anticipated. Many recent studies have demonstrated that a variety of drugs exhibit healthy aging effects. In this review, we summarize different types of drugs promoting healthy aging - such as senolytics, senescence-associated secretory phenotype (SASP) inhibitors, and nutrient signaling regulators - and provide an update on their potential therapeutic merits. Taken together, our review synthesizes recent advancements in the therapeutic potentialities of drugs promoting healthy aging with regard to their clinical implications.
Insights
Cellular senescence drives aging and related diseases. This review explores drugs like senolytics and SASP inhibitors that target senescent cells to promote healthy aging and treat age-related disorders.
Area of Science:
- Gerontology
- Cellular Biology
- Pharmacology
Background:
- Aging imposes significant medical and economic burdens.
- Cellular senescence is a key driver of aging and age-related diseases.
- Targeting senescent cells shows therapeutic promise.
Purpose of the Study:
- To review drugs that promote healthy aging by targeting cellular senescence.
- To update on the therapeutic potential of senolytics, SASP inhibitors, and nutrient signaling regulators.
- To synthesize recent advancements and clinical implications of these drugs.
Main Methods:
- Literature review of recent studies on drugs targeting cellular senescence.
- Categorization of drugs into senolytics, SASP inhibitors, and nutrient signaling regulators.
- Analysis of therapeutic merits and clinical implications.
Main Results:
- Various drugs demonstrate healthy aging effects by targeting cellular senescence.
- Senolytics, SASP inhibitors, and nutrient signaling regulators are key drug types.
- These drugs show potential for treating age-related disorders.
Conclusions:
- Drugs targeting cellular senescence represent a promising therapeutic strategy for healthy aging.
- Further research is needed to fully understand their clinical applications.
- Advancements in drug development offer new avenues for managing age-related diseases.
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