Results 71 to 80 of about 5,611 (178)

Zn–Catharanthus roseus and Cu–Catharanthus roseus Complexes as Green Organometallic Photosensitizers for DSSC Applications

Fullerene Journal of Chemistry
The global energy crisis and climate change issues have driven the development of environmentally friendly renewable energy sources, one of which is the dye-sensitized solar cell (DSSC) utilizing natural pigment-based photosensitizers. Catharanthus roseus (tapak dara) was selected due to its abundance of secondary metabolites and its potential to be ...
Ahmad Abil Kamal, Nely Alfiana Faricha Alfiana Faricha, Nawafila Februyani, Akhmad Al-Bari, Yani Qoriati   +4 more
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Whether optimum pollen germination and tube length attained in the same growth medium (sucrose + 2,4-D) by five cultivars of the Apocynaceae : Further Evidence of a Criticism of Banerji and Gangulee (1937), Brewbaker and Kwack’s (1963), Sudhakaran (1967-

Environment Conservation Journal, 2006
All the different concentrations of simazine tried suppressed the  germination  of pollen  of  F-72  series of  pink-flowered cultivar of Catharanthus roseus. The  widest range  of concentrations of 2,4-D were proved to be  10-17-  40 and 10-17-100  mg/
S. A. Salgare
doaj   +1 more source

EFFECTS OF WATER STRESS ON CATHARANTHUS ROSEUS

HortScience, 1993
The leaves of many plant species exhibit a noticeable color change in response to water stress. A study was conducted to determine if physiological changes associated with imposed water stress could be correlated with quantifiable leaf color changes in Catharanthus roseus . The Minolta Chroma
Margaret Pinchbeck, Richard J. McAvoy
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7--Methylpelargonidin Glycosides from the Pale Red Flowers of

Natural Product Communications, 2013
Two new anthocyanidin glycosides were isolated from the pale red flowers of Catharanthus roseus ‘Equator Apricot with Red Eye’, and identified as 7- O -methylpelargonidin 3- O -[6- O -(α-rhamnopyranosyl)-β-galactopyranoside] and 7- O -methylpelargonidin ...
Fumi Tatsuzawa
doaj   +1 more source

In Silico Evaluation of Pharmacokinetics and Toxicity Profile of AlkaloidsPresent in Leaves of Catharanthus roseus L.

RGUHS Journal of Pharmaceutical Sciences
Background Catharanthus roseus Madagascar periwinkle is a well-known medicinal plant that produces a variety of alkaloids with significant pharmacological activities particularly in cancer and diabetes treatment.Aim This study aimed ...
Ramgopal M Dhanwad, Usha R, Ganesh S
doaj   +1 more source

Formation of Tetrahydrocurcumin by Reduction of Curcumin with Cultured Plant Cells of

Natural Product Communications, 2012
Cultured plant cells of Marchantia polymorpha , Nicotiana tabacum , Phytolacca americana , Catharanthus roseus , and Gossypium hirsutum were examined for their ability to reduce curcumin. Only M.
Kei Shimoda, Naoji Kubota, Hirotaka Hirano, Masahiro Matsumoto, Hatsuyuki Hamada, Hiroki Hamada   +5 more
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Assessment of genetic diversity in a highly valuable medicinal plant Catharanthus roseus using molecular markers [PDF]

Crop Breeding and Applied Biotechnology, 2009
Genetic diversity was evaluated among 14 cultivars of Catharanthus roseus using RAPD and ISSR markers.The RAPD primers resulted in the amplification of 56 bands, among which 46 (82%) bands were polymorphic Four ISSRprimers amplified 31 loci out of which ...
Ranjan Kumar Shaw, Laxmikanta Acharya, Arup Kumar Mukherjee   +2 more
doaj  

The Enhancement of Catharanthine Content in Catharanthus roseus Callus Culture Treated with Naphtalene Acetic Acid

Hayati Journal of Biosciences, 2006
The research aim was to examine the enhancement of catharanthine content in Catharanthus roseus callus culture added with different concentration of Naphtalene Acetic Acid (NAA). NAA treatment produced callus that formed hairy roots. Fresh and dry weight
DINGSE PANDIANGAN, NELSON NAINGGOLAN
doaj  

Molecular docking and dynamics simulations of bioactive terpenes from Catharanthus roseus essential oil targeting breast cancer

Open Chemistry
Medicinal plants have been used against diseases due to their protective and curative role since undocumented history. Approximately 50% of anticancer drugs are based on phytoconstituents of medicinal plants.
Nayila Iffat, Sharif Sumaira, Ullah Riaz, Alotaibi Amal, Shah Syed Ali Raza, Bibi Maira, Hameed Saima, Iqbal Aasma   +7 more
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Catharanthus Roseus Linn—A Review

Acta Scientific Pharmaceutical Sciences, 2019
M Padmaa Paarakh, S Swathi, Tasneem Taj, V Tejashwini, B Tejashwini   +4 more
openaire   +1 more source