نتایج جستجو برای: phytochemical screening

تعداد نتایج: 239111  

2013
N. Uma Maheswari

The investigation was conducted with methanolic extract of Murraya koenigii L for its anti bacterial, phytochemical screening and antioxidant capacities. Antibacterial activity of the extract was evaluated against various Grampositive and Gram-negative bacteria using agar well diffusion technique. For phytocehmical screening such as flavonoids. alkaloids, resins, glycosides, tannins, saponins, ...

Journal: :iranian journal of pharmaceutical sciences 0
al marwah h al-haadi school of pharmacy, college of pharmacy and nursing, university of nizwa, sultanate of oman. samiya s al rahbi school of pharmacy, college of pharmacy and nursing, university of nizwa, sultanate of oman. md sohail akhtar assistant professor, university of nizwa, oman sadri said school of pharmacy, college of pharmacy and nursing, university of nizwa, sultanate of oman. afaf weli school of pharmacy, college of pharmacy and nursing, university of nizwa, sultanate of oman. qasim al riyami school of pharmacy, college of pharmacy and nursing, university of nizwa, sultanate of oman.

phytochemical screening, antibacterial and cytotoxic activities of petroselinum crispum leaves grown in oman.petroselinum crispum belongs to the apiaceae family, is a well-known spice and vegetable. the essential oil obtained from the fruit has also strong action on the central nervous system. present study is designed to evaluate the phytochemical screening, antibacterial and cytotoxic activit...

Journal: :iranian journal of pharmaceutical sciences 0
p shankar department of pharmacology, mmu college of pharmacy, ramanagaram-571511, india b.r. prasanna kumar department of pharmacology, mmu college of pharmacy, ramanagaram-571511, india mohammed khallel department of pharmacology, mmu college of pharmacy, ramanagaram-571511, india

fruits, leaves and tuberous roots of momordicia diocia are used in india as a folk remedy for treatment of a wide range of disorders. the objective of this study was to evaluate the hepatprotective activity of the fruits of momordicia diocia by preparing different extracts and the resultant extract were screened for the hepatprotective activity. the ethyl acetate and ethanolic extracts of momor...

2013
Rajendra Prasad Gujjeti Estari Mamidala

India being a rich and varied flora of medicinal plants since the Vedic period. The present study deals with the phytochemical screening and thin layer chromatographic studies of Aerva lanata root extract belonging to family Amaranthaceae. Phytochemical screening determination by some chemical tests and thin layer chromatographic study was carried out by using various solvent system of varying ...

2017
MARÍA CRISTINA FURRIANCA MARYSOL ALVEAR TOMÁS ZAMBRANO VÍCTOR FAJARDO LUIS A SALAZAR

Objective: To objective of this work was to perform phytochemical qualitative and quantitative analyzes of the main secondary metabolites in the root of Berberis microphylla. Methods: The extracts of B. microphylla root were tested through phytochemical screening and the quantification of the most important constituents was carried out using spectrophotometric and gravimetric techniques. Result...

2014
and Manuel

Various indigenous medicinal plants of Tublay, Benguet Province, Cordillera Administrative Region in the Philippines were subjected to phytochemical screening to determine the presence of natural products (secondary metabolites) i.e., alkaloids, steroids, anthraquinones, flavonoids, saponins, tannins and polyphenols, and cyanogenic glycosides which may be responsible for their therapeutic effec...

2015
Sunita Dalal Leena Seasotiya Sheema Bai Pooja Bharti Anupma Malik Rahul Taneja

The fingerprint profiles of methanol extract and ethyl acetate sub fraction of Azadirachta indica leaves were conducted using preliminary phytochemical screening and high performance thin layer chromatography (HPTLC) analysis. Preliminary phytochemical screening was performed using various biochemical tests. Alkaloid, flavonoid, tannin, saponin and phenol were present in both the extract/subfra...

2011
Subrata Kumar Biswas Anusua Chowdhury Joysree Das Utpal Kumar Zahir Raihan

In the present work, the ethanol extract of the barks of Phyllanthus acidus L. (Family: Euphorbiaceae) were investigated for preliminary phytochemical screening, cytotoxicity and antibacterial activities. The presence of phytochemical constituents was identified by characteristic changes using standard procedure. Brine shrimp lethality (BSL) bioassay was used to investigate the cytotoxic effect...

2014
H. Rehana Banu N. Nagarajan

Traditional medicine also known as indigenous or folk medicine comprises medical knowledge systems that developed over generations within various societies before the era of modern medicine. Traditional medicines are prepared from a single plant or combination of more than one plant. Indian contribution to herbal market and emphasis on novel research is continuously increasing. Hence in the pre...

2012
DIPANKAR CHAUDHURI MURUGAN SEVANAN

Many plants have been known to synthesize active secondary metabolites to protect themselves from microbial attack which have potential therapeutic applications. The soxhlet extracts of leaf and stem of Iresine herbstii using ethanol, acetone, dichloromethane and petroleum ether were investigated for their phytochemical and antibacterial activity against pathogenic bacteria and compared with th...

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