Klotho protein: A key modulator of aging and COVID-19 severity

Shahzamani, Kiana and Amooyi, Atefeh and Karampoor, Sajad and Khanizadeh, Sayyad and Farahmand, Mohammad (2025) Klotho protein: A key modulator of aging and COVID-19 severity. International journal of biological macromolecules.

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Official URL: https://www.sciencedirect.com/science/article/abs/...

Abstract

The COVID-19 pandemic has drawn significant attention to factors affecting disease severity, especially in older adults. This study explores the relationship between Klotho, an anti-aging protein, and COVID-19 severity. Conducted at Tehran's Firouzgar Hospital, this case-control study involved 279 participants, assessing serum levels of Klotho, inflammatory markers (C-reactive protein (CRP), Interleukin 6 (IL-6)), and Vitamin D. The findings indicate significantly lower Klotho levels in COVID-19 patients, especially those in the ICU, which correlate with elevated inflammatory markers and reduced Vitamin D levels. This inverse relationship between Klotho levels and disease severity underscores the protein's potential modulatory role in the inflammatory response to COVID-19. The study not only highlights the importance of Klotho as a biomarker for aging and disease severity but also suggests its potential therapeutic value in managing COVID-19, offering a novel perspective on targeting aging-related pathways to mitigate the impact of the disease. These insights open new avenues for research and intervention strategies to leverage anti-aging mechanisms to combat COVID-19 and potentially other age-related diseases. Keywords: Aging; COVID-19; Disease severity; Inflammatory cytokines; Klotho protein.

Item Type: Article
Subjects: R Medicine > R Medicine (General)
R Medicine > RA Public aspects of medicine
R Medicine > RZ Other systems of medicine
Divisions: Faculty of Medicine, Health and Life Sciences > School of Medicine
Depositing User: lorestan university
Date Deposited: 29 Jan 2025 07:16
Last Modified: 29 Jan 2025 07:16
URI: http://eprints.lums.ac.ir/id/eprint/4988

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