Results 41 to 50 of about 34,285 (260)

Differentiation of Cyanthillium cinereum, a smoking cessation herb, from its adulterant Emilia sonchifolia using macroscopic and microscopic examination, HPTLC profiles and DNA barcodes

Scientific Reports, 2020
Cyanthillium cinereum (L.) H.Rob. is one of the most popular herbal smoking cessation aids currently used in Thailand, and its adulteration with Emilia sonchifolia (L.) DC. is often found in the herbal market.
Kannika Thongkhao, Veerachai Pongkittiphan, T. Phadungcharoen, Chayapol Tungphatthong, S. K. J. Urumarudappa, T. Pengsuparp, N. Sutanthavibul, Worakorn Wiwatcharakornkul, Surapong Kengtong, S. Sukrong   +9 more
semanticscholar   +1 more source

Sphingomyelin metabolism is involved in the differentiation of MDCK cells induced by environmental hypertonicity [PDF]

, 2015
Sphingolipids (SLs) are relevant lipid components of eukaryotic cells. Besides regulating various cellular processes, SLs provide the structural framework for plasma membrane organization.
Favale, Nicolas Octavio, Marquez, Maria Gabriela, Pescio, Lucila Gisele, Santacreu, Bruno Jaime, Sterin, Norma Beatriz   +4 more
core   +1 more source

Bioassay-guided isolation and identification of antimicrobial compounds from thyme essential oil by means of overpressured layer chromatography, bioautography and GC-MS [PDF]

, 2012
A simple method is described for efficient isolation of compounds having an antibacterial effect. Two thyme (Thymus vulgaris) essential oils, obtained from the market, were chosen as prospective materials likely to feature several bioactive components ...
Andrea Böszörményi, B Lorber, BJ Juven, C Anagnostopoulos, C Rota, E Mincsovics, E Mincsovics, E Mincsovics, E Wedge, Emil Mincsovics, EO King, Ernő Tyihák, Gy Horváth, IM Choma, J Fan, L Botz, PZ Wang, Péter G. Ott, RR Nelson, S Koduru, Ágnes M. Móricz, ÁM Móricz, ÁM Móricz, Éva Lemberkovics   +23 more
core   +1 more source

Stability indicating HPTLC determination of meloxicam

Indian Journal of Pharmaceutical Sciences, 2008
A simple, selective, precise and stability-indicating high-performance thin layer chromatographic method of analysis of meloxicam both as a bulk drug and in formulation has been developed. The mobile phase selected was ethyl acetate:cyclohexane:glacial acetic acid (6.5:3.5:0.02% v/v/v).
Desai, Namita, Amin, Purnima
openaire   +3 more sources

A polyphenol rich extract from Solanum melongena L. DR2 peel exhibits antioxidant properties and anti-herpes simplex virus type 1 activity in vitro [PDF]

, 2018
DR2B and DR2C extracts, obtained by ethanolic maceration of peel from commercially and physiologically ripe aubergine berries, were studied for the antioxidative cytoprotective properties and anti-HSV-1 activity, in line with the evidence that several ...
Amatore, Donatella, Di Giacomo, Silvia, Di Sotto, Antonella, Leonardo Rotino, Giuseppe, Lo Scalzo, Roberto, Locatelli, Marcello, Marcocci, Maria Elena, Nencioni, Lucia, Palamara, Anna Teresa, Toniolo, Chiara, Vitalone, Annabella   +10 more
core   +2 more sources

Determination of Pesticide Residue in Brinjal Sample Using HPTLC and Developing a Cost-Effective Method Alternative to HPLC

, 2020
Two analytical techniques HPLC (high performance liquid chromatography) and HPTLC (high performance thin layer chromatography) were validated to reveal the quality and quantity of pesticide residues (organophosphorus, organochlorine, and pyrethroids) in ...
Muzammil Hussain, K. Aftab, M. Iqbal, Shafaqat Ali, M. Rizwan, Saad Alkahtani, Mohamed M. Abdel-Daim   +6 more
semanticscholar   +1 more source

Development of stability indicating HPTLC method for estimation of antihypertensive drug combination nifedipine and valsartan

Journal of Taibah University for Science, 2019
A precise and accurate method for the analysis of antihypertensive drug combination nifedipine and valsartan was developed using the HPTLC method. The stationary phase used was a pre-coated silica gel G60 – F254 aluminium sheet and the mobile phase was ...
Dimal A. Shah, Jaimin S. Patel, Priyanka Jadeja, Vandana B. Patel, Usmangani K. Chhalotiya   +4 more
doaj   +1 more source

Determining Some Chemical and Microbiological Changes in the Ripening Process of Kashar Cheese

Turkish Journal of Agriculture: Food Science and Technology
In the present study, some microbial, chemical, and physicochemical characteristics occurring during ripening were observed in unpackaged and vacuum-packed Kashar cheese samples.
Sevda Urçar Gelen, Mustafa Atasever, Özgür Kaynar   +2 more
doaj   +1 more source

Identification of Valuable Bioactive Compounds in Underused Plant Parts of Industrial Hemp

Proceedings, 2019
Cannabis sativa L. (hemp) is a unique versatile plant, which can provide high biomass quantities [...]
Alice GRIGORE, Lucia PIRVU, Corina BUBUEANU, Ioan PUIU   +3 more
doaj   +1 more source

Antiviral and antioxidant activity of a hydroalcoholic extract from Humulus lupulus L. [PDF]

, 2018
A hydroalcoholic extract from female inflorescences of Humulus lupulus L. (HOP extract) was evaluated for its anti-influenza activity. The ability of the extract to interfere with different phases of viral replication was assessed, as well as its effect ...
Carissimi, Stefania, Celestino, Ignacio, Checconi, Paola, DE ANGELIS, Marta, DI GIACOMO, Silvia, DI SOTTO, Antonella, Limongi, Dolores, Locatelli, Marcello, Martinoli, Lucia, Nencioni, Lucia, Palamara, ANNA TERESA, Rossi, Valeria, Toniolo, Chiara   +12 more
core   +1 more source