نتایج جستجو برای: hptlc medicinal plants

تعداد نتایج: 221042  

Journal: :Indian Journal of Pharmaceutical Education and Research 2020

2013
Ritu Mishra Ashok Kumar Tiwari

India being a rich and varied flora of medicinal plants since the Vedic period. The present study deals with the scientific validation of Ficus racemosa Linn. with special reference to its pharmacognostical and phytochemical investigations. This is commonly known as gular, fig and is known to have medicinal properties, also even used as home remedies in the rural and the remotest parts of the I...

2013
Rajeev Nema Sarita Khare Parul Jain Alka Pradhan Abhishek Gupta Dharmendra Singh

In the present time Natural products are considered to be symbols of protection in comparison to the synthetic product that are regarded as unsafe to human life and environment. Although a large number of synthetic drugs are being added to the world of present pharmacopoeia, but still no system of medicine in the world has been able to solve all the health problems, which include diseases like ...

2016
Rafik U. Shaikh Mahesh M. Pund Rajesh N. Gacche

The present study was carried out to evaluate in vivo and in vitro anti-inflammatory potential of selected medicinal plants used in Indian traditional medication. The sequentially extracted plant samples as, Cissus quadrangularis, Plumbago zeylanica, Terminalia bellarica and Terminalia chebula in water, ethanol and hexane were evaluated in-vitro for COX-1 and 2 inhibitory and antioxidant activi...

2016
Gyana Ranjan Rout Dhaneswar Swain

Aim: To identify the hypericin content in Hypericum gaitii Haines through HPTLC & FTIR, an endangered medicinal plant and potential for curing many diseases like cancer, AIDS, tumour etc. Methods: Methanolic extract of leaves derived from in vitro raised plants were used in the mobile phase of Toluene: Ethyl acetate: Formic acid (10:8:3) and scanned under UV at 254nm and 366 nm and under visibl...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1391

in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...

The HPTLC analysis, antioxidant, and antigout activity of Asparagus racemosus, Withania somnifera, Vitex negundo, Plumbago zeylanica, Butea monosperma and Tephrosia purpurea extracts were investigated. The chemical fingerprinting were carried out by high performance thin layer chromatography (HPTLC), antioxidant activity by ABTS, DPPH, FRAP radical scavenging assays, and antiogout activity by c...

2017
Nino Giacomelli Yang Yongping Franz K. Huber Anita Ankli Caroline S. Weckerle

Background:Dang gui (Apiaceae; Angelica sinensis radix) is among the most often used Chinese medicinal plants. However, hardly anything is known about its value chain and its influence on the main marker compounds of the drug. The aim of this study is to investigate the value chain of dang gui in Gansu and Yunnan, and the analysis of the marker compounds ferulic acid and Z-ligustilide concentra...

Journal: :avicenna journal of phytomedicine 0
mohammad sadegh amiri department of biology, payame noor university, tehran, iran mohammad reza joharchi department of botany, research center for plant sciences, ferdowsi university of mashhad, mashhad, iran

objective: apiaceae (umbelliferae) family is one of the biggest plant families on the earth. iran has  a huge diversity of apiaceae members . this family possesses a range of compounds that have many biological activities. the members of this family are well known as vegetables, culinary and medicinal plants. here, we present a review of ethnobotanical uses of apiaceae plants by the iranian peo...

The HPTLC analysis, antioxidant, and antigout activity of Asparagus racemosus, Withania somnifera, Vitex negundo, Plumbago zeylanica, Butea monosperma and Tephrosia purpurea extracts were investigated. The chemical fingerprinting were carried out by high performance thin layer chromatography (HPTLC), antioxidant activity by ABTS, DPPH, FRAP radical scavenging assays, and antiogout activity by c...

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