نتایج جستجو برای: isoquercitrin
تعداد نتایج: 284 فیلتر نتایج به سال:
نام lagochilus از کلمه یونانی"lagos "به ¬معنی خرگوش صحرایی و "chilos "به معنی لب گرفته شده است که به شکل جام گل اشاره دارد. جنس lagochilusمتعلق به خانواده نعناعیان شامل 44 گونه در سراسر جهان که 33 گونه آن در آسیای مرکزی رشد می¬کند. در فلور ایران 5 گونه از این جنس شناسایی شده است که 4 گونه آن اندمیک هستند. گیاه لب خرگوشی کابلی lagochilus cabulicus benth در مـرحله گلـدهی از استان تهـران جمع¬آوری...
Dietary flavonoids show beneficial effects in the prevention of chronic diseases. However, flavonoid bioavailability is poor, probably due to their interaction with serum albumins. In the current work, the binding interactions of eight related flavonoids, sharing a similar core structure, with bovine serum albumin (BSA) were investigated by fluorescence spectroscopy. The binding affinities of t...
This study aims to evaluate the phenolic profile, and antioxidant and antimicrobial activity of Achillea schurii Sch.-Bip., an endemic species from Romania that has not been investigated yet. The chromatographic profile of the phenolic components was obtained using the HPLC-MS method, while the total polyphenol, flavonoid, caffeic acid derivative contents were quantified using spectrophotometri...
Laetia suaveolens, known as "casinga-cheirosa", crude extract EB719 has previously shown cytotoxic activity against prostate cancer and squamous cell carcinoma. For the first time, seven molecules were isolated from its apolar-α-tocopherol (1) and sitosterol (2)-and polar-3-O-caffeoylquinic acid (3), 4-O-caffeoylquinic acid (4), 5-O-feruloylquinic acid (5), hyperoside (6), and isoquercitrin (7)...
Abnormal Savda Munziq (ASMq) is a herbal preparation used in Traditional Uighur Medicine for the treatment and prevention of diabetes, cardiovascular diseases, chronic asthma and cancer. The recommended dose of this decoction for cancer patients is 500 mL administered orally three times a day. Our approach aimed at reducing the high amount of fluid intake required by fractionation of ASMq guide...
Kouyanqing Granule (KYQG) is a traditional Chinese herbal formula composed of Flos lonicerae (FL), Radix scrophulariae (RS), Radix ophiopogonis (RO), Radix asparagi (RA), and Radix et rhizoma glycyrrhizae (RG). In contrast with the typical method of separating and then biologicalily testing the components individually, this study was designed to establish an approach in order to define the core...
Lantana camara, the widely studied species, and L. montevidensis, the less studied species of the genus Lantana are both used in traditional medicine for the same purpose (anti-asthma, anti-ulcer, anti-tumor, etc). However, little is known about the toxicity of L. montevidensis and there is limited information on its chemical constituents. Here, we investigated for the first time the genotoxici...
Boerhaavia erecta L. (Nyctaginaceae) is a medicinal weed, indigenous to tropical America, but presently pantropical and appear to constitute a functional leafy vegetable of certain communities. The taxon is reported to possess antiparasitic, antifungal, antibacterial, antiviral, antihistaminic, antioxidant and hepatoprotective properties. The residue of the ethanolic leaf-extract was fractionat...
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