Results 221 to 230 of about 114,325,321 (319)

A Mechanism‐Based Framework for Anti‐Aging Strategies: From Metabolic Regulation to Senotherapy and Stem Cell‐Based Interventions

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
The aging of the human body is a complex process driven by multiple contributing factors. Based on their underlying mechanisms, current anti‐aging interventions can be classified into six primary categories. This paper summarizes the most promising anti‐aging strategies within each class. ABSTRACT The global prevalence of aging and age‐related diseases
Feifei Li   +4 more
wiley   +1 more source

Secreted Frizzled‐Related Protein 2 (SFRP2) Induces Follistatin‐Like 1 (FSTL1) to Regulate Dihydrotestosterone (DHT)‐Induced Dermal Papilla Cell Mitochondrial Dysfunction and Senescence

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Secreted frizzled‐related protein 2 (SFRP2) emerges as a critical regulator in androgenetic alopecia (AGA) by promoting stability and activity of the follistatin‐like protein FSTL1, establishing a novel SFRP2–FSTL1 axis that exacerbates dihydrotestosterone (DHT)‐driven pathogenic changes in dermal papilla cells (DPCs).
Youming Huang   +7 more
wiley   +1 more source

Piezo1 Activation Rescues Anabolic Response to Mechanical Loading in Aged Bone via Connexin 43 Hemichannels

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Yoda1‐induced Piezo1 activation enhances Piezo1‐Cx43 interaction upon mechanical stimulation, triggering PI3K‐Akt signaling to drive Cx43 phosphorylation and hemichannel opening. These events elevate PGE2 release, suppress SOST expression in senescent osteocytes, and ultimately enhance bone anabolism on the endosteal surface.
Dezhi Zhao   +10 more
wiley   +1 more source

SIRT1 Silences L1 Retrotransposons by Stabilizing Heterochromatin‐Modifying Complexes

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
SIRT1 binds the LINE‐1 5′‐UTR and recruits the heterochromatin modifiers Lamin B1 and KAP1 to maintain H3K9me3 levels, thereby suppressing LINE‐1 retrotransposition. SIRT1 deficiency enhances LINE‐1 transcription, leading to upregulation of senescence‐associated secretory phenotype factors, activation of the cGAS‐STING pathway, and consequent cellular ...
Xiaona Wang   +8 more
wiley   +1 more source

Transmembrane Protein PTCHD4 Is a Novel Regulator of Cellular Senescence and Age‐Related Pathologies

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
PTCHD4 is induced by aging‐ and injury‐associated stresses and acts as a senescence‐associated transmembrane regulator. Through AKT activation, PTCHD4 promotes cellular senescence, SASP, functional decline, and pulmonary fibrosis, whereas PTCHD4 deficiency dampens AKT signaling and alleviates senescence‐associated pathological phenotypes.
Mingyue Wang   +11 more
wiley   +1 more source

Renal involvement in Fabry disease from Tunisian families: Six case reports. [PDF]

open access: yesWorld J Nephrol
Tlili S   +5 more
europepmc   +1 more source

Rethinking Senescence Hallmarks in the Brain: Lessons From Peripheral Tissues and Challenges in Defining Neuronal Senescence

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Neuronal senescence‐like states arise from convergent intrinsic and disease‐associated stressors and are linked to persistent dysfunction, SASP‐like signaling, and altered glial interactions. Because no single marker is definitive in post‐mitotic neurons, multimarker and context‐dependent frameworks are required to define their role in ...
Miraj Ud Din Momand   +2 more
wiley   +1 more source

A Contemporary Pathomechanistic Nosology of Inherited Lysosomal Disorders. [PDF]

open access: yesJ Inherit Metab Dis
McCarron EP   +7 more
europepmc   +1 more source

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