J 2024

Assessment of Agrimonia eupatoria L. and Lipophosphonoxin (DR-6180) Combination for Wound Repair: Bridging the Gap Between Phytomedicine and Organic Chemistry

KAŇUCHOVÁ, Miriam; Veronika BRINDZA LACHOVÁ; Kateřina BOGDANOVÁ; Jana SABOVÁ; Petra BONOVÁ et al.

Základní údaje

Originální název

Assessment of Agrimonia eupatoria L. and Lipophosphonoxin (DR-6180) Combination for Wound Repair: Bridging the Gap Between Phytomedicine and Organic Chemistry

Autoři

KAŇUCHOVÁ, Miriam; Veronika BRINDZA LACHOVÁ; Kateřina BOGDANOVÁ; Jana SABOVÁ; Petra BONOVÁ; Tomáš VASILENKO; Ivan KOVÁČ; Martin NOVOTNÝ; Petra MITRENGOVÁ; Nitjawan SAHATSAPAN; Matúš COMA; Emil ŠVAJDLENKA; Milan KOLÁŘ; Peter BOHUŠ; Pavel MUČAJI; Robert ZAJÍČEK; Dominik REJMAN a Peter GÁL

Vydání

Biomolecules, Basel, Switzerland, MDPI AG, 2024, 2218-273X

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10608 Biochemistry and molecular biology

Stát vydavatele

Švýcarsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 4.800

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14160/24:00139010

Organizační jednotka

Farmaceutická fakulta

EID Scopus

Klíčová slova anglicky

skin tissue; extracellular matrix; repair; regeneration; phytotherapy

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 6. 3. 2025 12:49, Mgr. Daniela Černá

Anotace

V originále

Agrimonia eupatoria L. (AE) has a rich tradition of use in wound healing improvement across various cultures worldwide. In previous studies, we revealed that Agrimonia eupatoria L. water extract (AE) possesses a rich polyphenolic composition, displaying remarkable antioxidant properties. Our investigations also demonstrated that lipophosphonoxin (LPPO) exhibited antibacterial efficacy in vitro while preserving the proliferation and differentiation of fibroblasts and keratinocytes. Building upon our prior findings, in this study, we intended to examine whether a combination of AE and LPPO could enhance skin wound healing while retaining antibacterial attributes. The antibacterial activity of AE/LPPO against Staphylococcus aureus was evaluated, alongside its effects on fibroblast-to-myofibroblast transition, the formation of extracellular matrix (ECM), and endothelial cells and keratinocyte proliferation/phenotype. We also investigated AE/LPPO's impact on TGF-beta 1 and VEGF-A signaling in keratinocytes/fibroblasts and endothelial cells, respectively. Additionally, wound healing progression in rats was examined through macroscopic observation and histological analysis. Our results indicate that AE/LPPO promotes myofibroblast-like phenotypic changes and augments ECM deposition. Clinically relevant, the AE/LPPO did not disrupt TGF-beta 1 and VEGF-A signaling and accelerated wound closure in rats. Notably, while AE and LPPO individually exhibited antibacterial activity, their combination did not lead to synergism, rather decreasing antibacterial activity, warranting further examination. These findings underscore substantial wound healing improvement facilitated by AE/LPPO, requiring further exploration in animal models closer to human physiology.

Návaznosti

LX22NPO5103, projekt VaV
Název: Národní institut virologie a bakteriologie (Akronym: NIVB)
Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Národní institut virologie a bakteriologie, 5.1 EXCELES