Significance of Crude extract
Synonyms: Raw extract, Natural extract
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
Hindu concept of 'Crude extract'
From: Journal of Ayurvedic and Herbal Medicine
(1) Proliposomes with bile salts increase the bioavailability of a crude extract by 200-300%, showing an improvement in drug delivery and absorption.[1] (2) It increases the sedative-hypnotic action of certain drugs in strychnine-induced convulsion in an experimental study.[2] (3) This is the initial extract obtained from the plant material, which is then used for further investigation and analysis of its chemical constituents.[3] (4) These are the initial extracts obtained from the plant material, which are then analyzed for their chemical composition and properties.[4] (5) Crude extracts of the plant Capparis tomentosa Lam. were prepared using various solvents and tested for their ability to inhibit the growth of the Plasmodium berghei parasite in infected mice, assessing their antimalarial potential.[5]
From: Journal of Ayurveda and Integrated Medical Sciences
(1) This is an extract that has not been purified, and is used in studies of the cytotoxic, acute toxicity, and phytotoxic activities of Callicarpa macrophylla.[6] (2) These are unrefined substances extracted from a source, such as Sargassum wightii, that have been studied for their activity against various microorganisms.[7] (3) This refers to the initial extract obtained from the plant material before it undergoes solvent-solvent partitioning, representing the starting point for further fractionation and analysis.[8]
From: International Research Journal of Ayurveda and Yoga
(1) The one of Psoralea corylifolia plant showed inhibitory activity against Candida albicans.[9] (2) These are unrefined substances obtained from a source material.[10]
The concept of Crude extract in scientific sources
From: International Journal of Pharmacology
(1) This is the initial product obtained by extracting plant material with a solvent, in this case, methanol, from Ziziphus nummularia.[11] (2) Crude extracts of olive (Olea europaea) fruits (OFE) and fig (F. carica) fruits were prepared using specific methods involving drying, blending, filtration, and evaporation to obtain concentrated extracts for the study.[12] (3) Preparations of C. roseus using methanol that showed anti-cancer activity against different cell types in vitro.[13] (4) These were filtered using a Buchner funnel and Whatman No. 1 filter paper after being shaken in an orbital shaker.[14] (5) Demonstrated broad spectrum antibacterial activity against both gram-positive and gram-negative organisms.[15]
From: Journal of Medicinal Plants for Economic Development
(1) Crude extracts from Zanthoxylum chalybeum have demonstrated biological activities, including antibacterial, antidiabetic, and antimalarial effects, highlighting their potential pharmacological applications.[16] (2) These showed moderate cytotoxic and/or cytostatic activity towards normal Vero cells and pronounced activity towards cancer LLC cells.[17] (3) These are the unrefined substances obtained directly from plant material through extraction.[18] (4) These are the initial extracts obtained from the plants, which were then subjected to further analysis, including secondary metabolite screening and characterization, as mentioned in the text.[19] (5) This term refers to the initial form of the extracts of the aerial parts of Daucus carota L., which were studied to determine their toxicity in laboratory rats, according to the text.[20]
From: Asian Journal of Pharmaceutics
(1) The solvent were removed under reduced pressure to get this from the plant material.[21] (2) These extracts from Tinospora cordifolia were tested for in vitro anti-HIV activity.[22] (3) Plants are used for treatment as these or pure compounds, offering opportunities for new drug discovery.[23] (4) These were screened using a UV spectrophotometer, showing a peak in specific ranges.[24] (5) Figures illustrate the HPTLC chromatograms for detecting flavonoid and tannin in the these of the chosen plants.[25]
From: The Malaysian Journal of Medical Sciences
(1) The "crude extract" of Portulaca oleracea L. is evaluated for its wound healing activity in Mus musculus JVI-1, as reported in J Ethnopharmacol, indicating its potential medicinal use.[26] (2) These are unrefined substances obtained from Mitragyna speciosa, which have been investigated for their release characteristics when incorporated into biodegradable materials.[27] (3) This is the concentrated extract remaining after the majority of the solvents have been removed from the mixture.[28] (4) Crude extract is an extract that has not been purified, and high flavonoid and phenolic content have been reported in the crude extract of P. betle.[29] (5) The crude extract was prepared using a maceration method, and galls were extracted with a solvent at a specific ratio, highlighting a key step.[30]
From: Onderstepoort Journal of Veterinary Research
(1) The initial extracts obtained from the plant material, which were then subjected to various analyses, including qualitative and quantitative assessments.[31] (2) Crude extracts are substances extracted from plants like Pavetta harborii, which have been shown to have cardiotoxic effects and can induce heart failure when administered to animals.[32] (3) This refers to the unprocessed form of the extract, and it was prepared from freshly harvested leaves of the plants.[33] (4) The initial, unprocessed substances derived from plants, which were applied to the wounds of the rats during the study.[34] (5) The investigation of toxic effects, if any, involves the use of these in chickens to understand the potential adverse impacts of the extracts.[35]
From: South African Journal of Physiotherapy
(1) The unprocessed form of a substance, such as the crude extracts of the seeds, leaves, and roots of Abrus precatorius, which can have toxic effects.[36]
From: International Journal of Pharmacology
(1) Unrefined or partially processed substances obtained from natural sources, containing various compounds.[37] (2) Crude extracts are preparations made from gallnuts that contain a mixture of compounds and were tested for their cytotoxic effects on human cancer cell lines.[38] (3) Crude extracts of herbal medicine, like Baizhu, are utilized to overcome the disadvantage of low content of individual compounds, better reflecting the overall efficacy of the plant.[39] (4) Prepared from M. peregrina seeds, these extracts were examined for urease inhibition activity and evaluated for cytotoxicity through brine shrimp lethality assay.[40] (5) The material obtained after the extraction process from Bongardia chrysogonum tubers, which can be used directly or stored for future experiments.[41]
From: Sustainability Journal (MDPI)
(1) The bark crude extract and fractions from the plant Parkia biglobosa exhibited varying degrees of antibacterial activities, which makes the plant a potential source that could be experimentally examined for combination therapy against infections.[42] (2) Crude extract from Chipilín leaves was fractionated to evaluate its potential as an antimicrobial, indicating that the initial extract is further refined to isolate active compounds.[43] (3) Rosemary, sage, oregano, olive leaves, pomegranate, mangosteen peels, and myrtle leaves are some examples of the crude extracts studied and proven to be as effective as BHT or BHA.[44]
From: International Journal of Environmental Research and Public Health (MDPI)
(1) is a solution obtained from ground plant tissue, used for analyzing antioxidant enzyme activities.[45] (2) Describes the unrefined substance obtained from a plant, exhibiting in vivo antiplasmodial activity and toxicological effects.[46]