Results 111 to 120 of about 4,714 (210)

Semisynthetic Derivatives of Selected Amaryllidaceae Alkaloids as a New Class of Antimycobacterial Agents. [PDF]

Molecules, 2021
Maafi N, Mamun AA, Janďourek O, Maříková J, Breiterová K, Diepoltová A, Konečná K, Hošťálková A, Hulcová D, Kuneš J, Kohelová E, Koutová D, Šafratová M, Nováková L, Cahlíková L.   +14 more
europepmc   +1 more source

Medicinal Flora of the Popoluca, Mexico: A botanical systematical perspective [PDF]

, 2018
We studied the medicinal plants used by the Popoluca of the Sierra de Santa Marta (eastern Mexico). Using Moerman's method of regression analysis we determined which ethnomedically used taxa are over-represented in the Popolucan pharmacopoeia (e.g ...
Fernando, Ramirez, Heinrich, Michael, Leonti, Marco, Sticher, Otto   +3 more
core  

Neuroprotective Activities of Crossyne flava Bulbs and Amaryllidaceae Alkaloids: Implications for Parkinson's Disease. [PDF]

Molecules, 2021
Omoruyi SI, Ibrakaw AS, Ekpo OE, Boatwright JS, Cupido CN, Hussein AA.   +5 more
europepmc   +1 more source

A highly specific O-methyltransferase for nororientaline synthesis isolated from Argemone platyceras cell cultures [PDF]

, 1983
Nagakura, Naotaka, Rüffer, Martina, Zenk, Meinhart H.   +2 more
core   +1 more source

Tumorellenes hatású természetes terpenenoidok, alkaloidok és fenolos vegyületek izolálása = Isolation of natural terpenoids, alkaloids and phenolic compounds with antitumor activity [PDF]

, 2012
A projekt eredményeként a többségben Magyarországon előforduló növényfajokból különböző kémiai osztályba (terpenoid, fenolos vegyület, alkaloid, egyéb) tartozó vegyületeket ismertünk meg, amelyek humán eredetű tumoros sejtvonalakon tesztelve gátolják a ...
Csupor-Löffler, Boglárka, Dombi, György, Falkay, György, Hajdú, Zsuzsanna, Hohmann, Judit, Rédei, Dóra, Vasas, Andrea, Zupkó, István   +7 more
core  

Histochemical Localization and Cytotoxic Potential of Alkaloids in Phaedranassa lehmannii

Plants
Plants of the subfamily Amaryllidoideae are a source of unique and bioactive alkaloids called Amaryllidaceae alkaloids. The study of their anticancer potential has intensified in recent years.
Lina M. Trujillo Chacón, Hawer Leiva, José M. Rojas, Isabel C. Zapata Vahos, Dagoberto Castro, María Domínguez, Edison Osorio   +6 more
doaj   +1 more source

Structure Elucidation and Cholinesterase Inhibition Activity of Two New Minor Amaryllidaceae Alkaloids. [PDF]

Molecules, 2021
Maříková J, Mamun AA, Shammari LA, Korábečný J, Kučera T, Hulcová D, Kuneš J, Malaník M, Vašková M, Kohelová E, Nováková L, Cahlíková L, Pour M.   +12 more
europepmc   +1 more source

Amaryllidaceae Alkaloids of Norbelladine-Type as Inspiration for Development of Highly Selective Butyrylcholinesterase Inhibitors: Synthesis, Biological Activity Evaluation, and Docking Studies. [PDF]

Int J Mol Sci, 2021
Mamun AA, Pidaný F, Hulcová D, Maříková J, Kučera T, Schmidt M, Catapano MC, Hrabinová M, Jun D, Múčková L, Kuneš J, Janoušek J, Andrýs R, Nováková L, Peřinová R, Maafi N, Soukup O, Korábečný J, Cahlíková L.   +18 more
europepmc   +1 more source

Alkaloids from Narcissus tazetta L.

Journal of Medicinal Plants, 2007
Background: Narcissus tazetta of the Amaryllidaceae is a monocotyledon, perennial and bulbous plant. This ornamental fragrant plant has various alkaloids that have shown anti tumor, anti virus and anticholinergic activities.
SH Soleimani, F Bernard, M Amini, R Khavari- nezhad   +3 more
doaj  

Reflection Spectra as a Basis for Studying Extraterrestrial Life Semiannual Report, May 1 - Oct. 31, 1966 [PDF]

Planetary reflection spectroscopy for studying extraterrestrial ...
Calvin, M., Weaver, H. F.
core   +1 more source