Results 41 to 50 of about 263,137 (300)

Evaluation of Flavonoids as 2019-nCoV Cell Entry Inhibitor Through Molecular Docking and Pharmacological Analysis [PDF]

open access: yes, 2020
In this study we aimed at the receipt binding domain of S protein and ACE-2 receptor as a promising drug targets against SARS-CoV-2. Flavonoids with anti-viral properties were taken as ligand for molecular docking.
Rajat Nandi (8653071)   +5 more
core   +1 more source

Studies on the pro-oxidant chemistry of flavonoids [PDF]

open access: yes, 2002
There is currently much interest in the development of functional foods aiming at the prevention of the development of some diseases, for example cancer, by the introduction of selected natural substances at elevated levels into the diet.
Awad, H.M.
core  

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Flavonoids from triplex farinosa [PDF]

open access: yes, 1991
Two flavonol glycosides, isorhamnetin 3-0-rhamnosyl (1-6) glucopyranoside and isorhamnetin 7-0-glucopyranoside have been isolated from Atriplex farinosa in addition to two known flavanone glycosides, naringin and naringenin 7-0-glucoside.
Al-Jaber, Nabila A.A.   +2 more
core  

Demonstrating Vibrational Current Generation With a Self‐Assembled Bioelectret

open access: yesAdvanced Functional Materials, EarlyView.
Vacuum‐deposited films of the plant‐derived molecule, Baicalein, form a self‐assembled bioelectret exhibiting spontaneous orientation polarization and a giant surface potential. The films induce alternating current during the vibration of a movable electrode without charging treatments. Hydrocarbon protection enhances the air stability of the Baicalein
Kouki Akaike   +7 more
wiley   +1 more source

Reversal of Multidrug Resistance in Cancer by Multi-Functional Flavonoids

open access: yesFrontiers in Oncology, 2019
Multidrug resistance (MDR) resulting from different defensive mechanisms in cancer is one of the major obstacles of clinical treatment. To circumvent MDR many reversal agents have been developed, but most of them fail in clinical trials due to severely ...
Qingmei Ye   +6 more
doaj   +1 more source

Structural characterization and enhanced detection of flavonoids by electrospray ionization mass spectrometry and molecular modeling [PDF]

open access: yes, 2004
textStructural characterization and isomer differentiation of flavonoids was investigated by gas-phase hydrogen/deuterium (H/D) exchange and various metal complexation approaches using electrospray ionization quadrupole ion trap mass spectrometry (ESI-
Zhang, Junmei, 1970
core  

Macrophage Membrane‐Camouflaged Nanozyme Microneedles Restore Immunovascular Homeostasis Through SPP1‐ApoE Signaling in Diabetic Wounds

open access: yesAdvanced Healthcare Materials, EarlyView.
Macrophage membrane‐coated Cu/Zn‐MOF nanozyme microneedles (MNs) reprogram the diabetic wound microenvironment through localized, minimally invasive delivery. By suppressing M1‐like macrophage activation while promoting extracellular matrix deposition and angiogenesis, this biomimetic platform accelerates diabetic wound repair.
Qipeng Wu   +7 more
wiley   +1 more source

Flavonoids by HPLC [PDF]

open access: yes, 2013
Flavonoids are secondary plant metabolites that are synthesized via the shikimate pathway. HPLC has been an important tool for the separation of these metabolites in the last 4 decades.
Ogegbo, O., Wang, Z., Bligh, S.W.A.
core  

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