Antineoplastic potential in human breast adenocarcinoma, cervical cancer cells and cytotoxicity in non-tumoral cells was assessed using Pecan nut (Carya illinoinensis L.) oil. The global yield of Pecan oil extracted by Goldfish method (GD) ranged from 23.53% (1 h) to 47.73% (6 h) whereas than by pressurized ethanol extraction (PEE) and pressurized propane extraction (PPE) it was obtained a maximum global yield of 32.43% and 54.79%, during 40 min, respectively. Chromatographic profiles indicated the presence of palmitic, stearic, oleic (main compound), linoleic, linolenic, caproic and arachidic acids. Cervical squamous cancer cells (SiHa), breast cancer cells (MCF-7) and non-tumoral immortalized human keratinocytes (HaCat) were treated with different concentrations of oils by 24 h and cell viability was measured by MTT assay. The extracts obtained from Goldfish method showed the best results for the treatment of cervical cancer cells (IC₅₀ of 16.46 μg mL^-1 and selectivity index of 0.75).

使用山核桃 (Carya illinoinensis L.) 油评估人乳腺癌、宫颈癌细胞和非肿瘤细胞的细胞毒性的抗肿瘤潜力。金鱼法 (GD) 提取的山核桃油的全球产量从 23.53% (1 h) 到 47.73% (6 h) 不等，而与加压乙醇提取 (PEE) 和加压丙烷提取 (PPE) 相比，它获得的全球最大产量在 40 分钟内，产率分别为 32.43% 和 54.79%。色谱图表明存在棕榈酸、硬脂酸、油酸（主要化合物）、亚油酸、亚麻酸、己酸和花生酸。用不同浓度的油处理宫颈鳞状癌细胞 (SiHa)、乳腺癌细胞 (MCF-7) 和非肿瘤永生化人角质形成细胞 (HaCat) 24 小时，并通过 MTT 法测量细胞活力。₅₀ of 16.46 μg mL ^-1和 0.75 的选择性指数）。