Results 21 to 30 of about 414 (163)

Determination of polyphenolic compounds in raw plant materials by NMR spectroscopy [PDF]

E3S Web of Conferences
Environmental monitoring and assessment of the prospects for extracting biologically active substances (BAS) from various types of plant biomass requires the development of simple and fast methods for measuring their content in raw materials.
Sheremeta Anzhelika, Vasil’ev Vasilii, Ivlev Vasilii, Goriainov Sergey, Romashchenko Victoria   +4 more
doaj   +1 more source

Broadening Color Shade Range of Rubia tinctorum L. Natural Colorants on Wool Fibers via Combination of Metal Mordants: Color Characteristics and Fastness Studies

Journal of Natural Fibers, 2023
This study aims to extend color shade range of Rubia tinctorum L. (Dyer’s madder) natural dye on wool textiles via binary combination of Al, Sn, Cr, Fe, Cu, Ni, Co, Zn mordants.
Siyamak Safapour, Majid Mazhar, Saiedeh Abedinpour   +2 more
doaj   +1 more source

Rubia tinctorum L.

, 2018
Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Rubiaceae, pp.
Konrad Lauber, Gerhart Wagner, Andreas Gygax   +2 more
openaire   +2 more sources

A First Approach to the Study of Winsor & Newton’s 19th-Century Manufacture of Madder Red Lake Pigments

Heritage, 2023
This paper focuses on the first investigation of the 19th-century manufacture of red lake pigments obtained from madder by Winsor & Newton (W&N), prominent artists’ colourman at that time.
Tiago Veiga, Artur J. Moro, Paula Nabais, Márcia Vilarigues, Vanessa Otero   +4 more
doaj   +1 more source

Biomedical Potential of p(Rt) Particles Synthesized from Rubia Tinctorum L. Extract: Characterization, Bioactivity and Controlled Drug Release

Journal of the Turkish Chemical Society Section B: Chemical Engineering
Rubia tinctorum L. (Root Dye, Madder) has been historically used in textile dyeing and is valued for its natural antibacterial, antioxidant, and therapeutic properties.
Duygu Alpaslan, Mustafa Yavuzcanli, Abdullah Turan, Tuba Ersen Dudu   +3 more
doaj   +1 more source

Inhibitory Effects of Germinal Angiotensin Converting Enzyme by Medicinal Plants Used in Iranian Traditional Medicine as Antihypertensive [PDF]

Journal of Kerman University of Medical Sciences, 2009
Background & Aim: Medicinal plants are used in traditional medicine for the treatment of different diseases such as hypertension. Since inhibition of angiotensin converting enzyme (ACE) is one of the involved mechanisms in control of hypertension, in ...
S.A Ziaei, M.R Heidari, GH.R Amin, A Kochmeshki, M Heidari   +4 more
doaj  

Effects of NaCl applications on root growth and secondary metabolite production in madder (Rubia tinctorum L.) root cultures

International Journal of Secondary Metabolite, 2018
Madder (Rubia tinctorum L.) is a valuable plant rich in anthraquinones having dying properties and biological activities. This study was carried out to determine the effect of sodium chloride (NaCl) applications on the root growth and secondary ...
Özlem Aras Aşci, Tunhan Demirci, Nilgün Göktürk Baydar   +2 more
doaj   +1 more source

Quantitative ¹H NMR Spectroscopy Method for Determination of Anthraquinone Derivatives in Extracts from Rubia tinctorum L. Roots and Rhizomes

Scientia Pharmaceutica
The roots and rhizomes of Rubia tinctorum L. have been widely used both for industrial and medicinal purposes for centuries. The primary biologically active substances from Rubia tinctorum L.
Vasilii Vasil’ev, Anzhelika Sheremeta, Vasilii Ivlev, Sergey Goriainov, Fadi Hajjar, Cesar Esparza, Evgeniy Platonov, Arkadiy Khromov, Alexandr Kolesnov, Victoria Romashchenko, Gennady Kalabin   +10 more
doaj   +1 more source

Kdkboya Rubia tinctorum L. 'dan Elde Edilen Renkler ve Bu Renklerin Yün Halı İplikleri Üzerindeki Işık ve Sürtünme Haslıkları

Journal of Agricultural Sciences, 1998
Bitkisel boyalardan Ruble finctorum L. doğ al boyalar içinde önemli bir yere sahiptir. Kokboyadan elde edilen renkler ve bu renklerin yün hah iplikleri üzerindeki ışı k ve sürtünme hasl ığı incelenmistir.
Nuran Kayabaşı, Mustafa Arlı, Zeynep Erdoğan   +2 more
doaj   +1 more source

Lithium alters elicitor-induced H2O2 production in cultured plant cells

Biologia Plantarum, 2013
Lithium pollution may seriously influence the metabolic and signalling processes of plants. In the present paper, we investigate the effect of lithium chloride on fungal elicitor-triggered H2O2 generation in Rubia tinctorum L. cell cultures.
N. Orbán, K. Bóka
doaj   +1 more source