Results 131 to 140 of about 37,367 (244)

THE SECRET BEHIND JOHNʼS SMILE

open access: bronze, 1988
Patricia Carr
openalex   +1 more source

Integrated In Vitro and In Silico Characterization of 5‐Hydroxyferulic Acid: Antioxidant, Anti‐Inflammatory, Anti‐Hemolytic, and Cytotoxic Potential

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT In the pursuit of novel antioxidant and anti‐inflammatory agents, we investigated 5‐hydroxyferulic acid (5‐OHFA), a hydroxylated derivative of the well‐known phenolic compound ferulic acid (FA). This study aimed to determine whether structural modification enhances the biological activity of FA.
Syrine Sakouhi   +5 more
wiley   +1 more source

Orolingual Tremor on Smiling [PDF]

open access: yesAnnals of Child Neurology, 2020
Sun Ah Choi   +3 more
doaj   +1 more source

Smiles, Bid‐ask Spreads and Option Pricing [PDF]

open access: green, 2001
Ignacio Peña   +2 more
openalex   +1 more source

Tandem Mass Spectrometry and Bio‐Guided Isolation of Secondary Metabolites With Antiplasmodial Activity From Dalbergia miscolobium Bark

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Strategies have been employed to address antimalarial drug resistance, including the exploration of new therapeutic targets. In this study, the stem bark of Dalbergia miscolobium was investigated using in vitro assays against Plasmodium falciparum and pyruvate kinase II (PyrKII), an essential enzyme for parasite development.
Thais Bertolino Vieira Dantas   +10 more
wiley   +1 more source

Surgical correction of the gummy smile: A case study

open access: bronze, 1989
Hidenori MATSUSHITA   +8 more
openalex   +2 more sources

Pollenkitt From Narcissus tazetta: Evaluation of Its UV‐Protective Potential as a Plant‐Based Biomaterial Source

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Pollenkitt, the lipid‐rich coating of pollen grains, is a promising natural ultraviolet (UV)‐protective source rich in phenolic and flavonoid compounds. This study assessed the UV protection capacity of pollenkitt extracted from Narcissus tazetta using six solvents (dH2O, acetone, diethyl ether, ethanol, chloroform, and methanol).
Aslıhan Çetinbaş‐Genç   +4 more
wiley   +1 more source

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