Novel SARS-CoV-2 inhibition properties of the anti-cancer Kang Guan Recipe herbal formula.
Cancer Lett
; : 217198, 2024 Aug 26.
Article
en En
| MEDLINE
| ID: mdl-39197583
ABSTRACT
The ongoing COVID-19 pandemic is a persistent challenge, with continued breakthrough infections despite vaccination efforts. This has spurred interest in alternative preventive measures, including dietary and herbal interventions. Previous research has demonstrated that herbal medicines can not only inhibit cancer progression but also combat viral infections, including COVID-19 by targeting SARS-CoV-2, indicating a multifaceted potential to address both viruses and cancer. Here, we found that the Kang Guan Recipe (KGR), a novel herbal medicine formula, associates with potent inhibition activity against the SARS-CoV-2 viral infection. We demonstrate that KGR exhibits inhibitory activity against several SARS-CoV-2 variants of concern (VOCs). Mechanistically, we found that KGR can block the interaction of the viral spike and human angiotensin-converting enzyme 2 (ACE2). Furthermore, we assessed the inhibitory effect of KGR on SARS-CoV-2 viral entry in vivo, observing that serum samples from healthy human subjects having taken KGR exhibited suppressive activity against SARS-CoV-2 variants. Our investigation provides valuable insights into the potential of KGR as a novel herbal-based preventive and therapeutic strategy against COVID-19.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Cancer Lett
Año:
2024
Tipo del documento:
Article
País de afiliación:
Taiwán
Pais de publicación:
Irlanda