Maresca Viviana, Badalamenti Natale, Ilardi Vincenzo, Bruno Maurizio, Basile Adriana
Dipartimento di Biologia, Università Degli Studi di Napoli Federico II, Complesso Universitario Monte Sant'Angelo, Via Cinthia 4, 80126 Napoli, Italy.
Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Viale delle Scienze Ed. 17, 90128 Palermo, Italy.
Antioxidants (Basel). 2023 Mar 24;12(4):793. doi: 10.3390/antiox12040793.
The genera Lindl. and L., for a long time interpreted as a single genus but today distinct and separate, and both belonging to the majestic Apiaceae family, are species with a large distribution and are used in ethnomedicine in various countries, especially in Asian countries. In this context, we investigated the chemical characteristics and biological properties of two essential oils (EOs) obtained from different specimens, namely (Cc) and (Pt). The chemical composition of the two EOs was investigated by GC-MS analysis. From gas-chromatography analyses, while the (Cc) EO was rich in -myrcene (45.34%), -ocimene (10.90%), and 2,4,6-trimethylbenzaldehyde (23.47%), the (Pt) EO was characterized by moderate amounts of -pinene (8.85%), sylvestrene (11.32%), -phellandrene (12.14%), ()--ocimene (18.12%), and finally, -mentha-1,3,8-triene (9.56%). Furthermore, the protective and antioxidant capacity of (Pt) and (Cc) EOs on and exposed to cadmium (Cd) stress was studied. To study these possible effects, the liverwort and oilseed rape, previously pretreated with both EOs, were subsequently subjected to oxidative stress by treatment with Cd. Then, DNA damage and antioxidant enzyme activity were measured in both EOs-pretreated and untreated samples to examine EOs-induced tolerance to Cd toxicity. The results indicate that (Pt) and (Cc) EOs have antioxidant and protective capacity in modulating the redox state through the antioxidant pathway by reducing oxidative stress induced by Cd. Furthermore, was found to be a more resistant and tolerant species than
林德勒属（Lindl.）和L.，长期以来被视为一个单一的属，但如今已截然不同且相互独立，二者均属于宏伟的伞形科，分布广泛，在多个国家尤其是亚洲国家的民族医学中有所应用。在此背景下，我们研究了从不同标本即（Cc）和（Pt）中获得的两种精油（EOs）的化学特性和生物学特性。通过气相色谱 - 质谱（GC - MS）分析研究了这两种精油的化学成分。从气相色谱分析来看，（Cc）精油富含月桂烯（45.34%）、罗勒烯（10.90%）和2,4,6 - 三甲基苯甲醛（23.47%），而（Pt）精油的特征在于含有适量的α - 蒎烯（8.85%）、异松油烯（11.32%）、α - 水芹烯（12.14%）、（Z）-β - 罗勒烯（18.12%），最后还有β - 薄荷 - 1,3,8 - 三烯（9.56%）。此外，还研究了（Pt）和（Cc）精油对暴露于镉（Cd）胁迫下的[具体植物1]和[具体植物2]的保护和抗氧化能力。为研究这些可能的影响，预先用两种精油处理过的地钱和油菜随后通过镉处理遭受氧化应激。然后，在经精油预处理和未处理的样品中测量DNA损伤和抗氧化酶活性，以检验精油诱导的对镉毒性的耐受性能力。结果表明，（Pt）和（Cc）精油具有抗氧化和保护能力，可通过抗氧化途径调节氧化还原状态，减轻镉诱导的氧化应激。此外，发现[具体植物1]是比[具体植物2]更具抗性和耐受性的物种
