Samar Juveria, Butt Ghazala Yasmeen, Shah Anis Ali, Shah Adnan Noor, Ali Sajad, Jan Basit Latief, Abdelsalam Nader R, Hussaan Muhammad
Department of Botany, Government College University, Lahore, Pakistan.
Department of Botany, The University of Punjab, Lahore, Pakistan.
Front Plant Sci. 2022 Jul 22;13:929368. doi: 10.3389/fpls.2022.929368. eCollection 2022.
Seaweeds are non-vascular, photosynthetic that inhabit the coastal regions commonly within rocky intertidal or submerged reef-like habitats and have been one of the richest and most promising sources of bioactive primary and secondary metabolites with antimicrobial properties. They selectively absorb elements like Na, K, Ca, Mg, I, and Br from the seawater and accumulate them in their thalli. (Kützing) Piccone is a member of Phaeophycota and has remarkable phycochemistry as well as bioactivity. The phycochemical tests of the different extracts showed the presence of alkaloids, terpenoids, saponins, tannins, steroids, and phenols. The relative percentage of Oxirane, tetradecyl (CHO), and Cyclononasiloxane (CHOSi) are higher while Tetrasiloxane (CHOSi) is lowest in Gas Chromatography - Mass Spectrometry analysis. FRAP, %inhibition, the total antioxidant value of was higher in methanolic extract. Hexane, chloroform extracts showed no zone of inhibition against , and The methanolic extract of exhibits a maximum zone of inhibition against (18.66 ± 0.09). Antifungal activity of the in hexane extract exhibited no zone of inhibition against and while the chloroform extract yields maximum zone (37 ± 0.012, 21.66 ± 0.03). Diabetes mellitus is one of the most familiar chronic diseases associated with carbohydrate metabolism. It is also an indication of co-morbidities such as obesity, hypertension, and hyperlipidemia which are metabolic complications of both clinical and experimental diabetes. The treatment of methanol extract in mice reduced the body weight loss, low level of triglycerides, and elevated HDL cholesterol level as compared to diabetic mice.
海藻是无维管束的光合生物,栖息于沿海地区,常见于岩石潮间带或水下礁状栖息地,一直是具有抗菌特性的生物活性初级和次级代谢产物最丰富、最有前景的来源之一。它们从海水中选择性吸收钠、钾、钙、镁、碘和溴等元素,并将其积累在藻体中。(库岑)皮科内是褐藻门的一员,具有显著的藻类化学性质和生物活性。不同提取物的藻类化学测试表明存在生物碱、萜类化合物、皂苷、单宁、类固醇和酚类。在气相色谱 - 质谱分析中,环氧乙烷、十四烷基(CHO)和环壬硅氧烷(CHOSi)的相对百分比较高,而四硅氧烷(CHOSi)最低。甲醇提取物的铁还原抗氧化能力(FRAP)、抑制率和总抗氧化值较高。己烷、氯仿提取物对[具体微生物1]、[具体微生物2]没有抑菌圈,而[皮科内]的甲醇提取物对[具体微生物1]表现出最大抑菌圈(18.66±0.09)。[皮科内]己烷提取物的抗真菌活性对[具体真菌1]和[具体真菌2]没有抑菌圈,而氯仿提取物产生最大抑菌圈(37±0.012,21.66±0.03)。糖尿病是最常见的与碳水化合物代谢相关的慢性疾病之一。它也是肥胖、高血压和高脂血症等合并症的指标,这些都是临床和实验性糖尿病的代谢并发症。与糖尿病小鼠相比,用[皮科内]甲醇提取物治疗小鼠可减轻体重减轻、降低甘油三酯水平并提高高密度脂蛋白胆固醇水平。