Results 21 to 30 of about 783,012 (204)

Tyrosinase Inhibitory Activity, 3D QSAR, and Molecular Docking Study of 2,5-Disubstituted-1,3,4-Oxadiazoles

open access: yesJournal of Chemistry, 2013
In continuation with our research program, in search of potent enzyme tyrosinase inhibitor, a series of synthesized 2,5-disubstituted 1,3,4-oxadiazoles have been evaluated for enzyme tyrosinase inhibitory activity.
Ramesh L. Sawant   +2 more
doaj   +1 more source

Polyketides from a Marine-Derived Fungus Xylariaceae sp.

open access: yesMarine Drugs, 2013
Eighteen polyketides (1–18) including six citrinin derivatives, two phenol derivatives, one cyclopentenone, two naphthol derivatives, and seven tetralone derivatives were isolated from the culture broth of a marine-derived fungal strain Xylariaceae sp ...
Shu-Hua Qi   +4 more
doaj   +1 more source

Ascorbic acid enhances the inhibitory effect of aspirin on neuronal cyclooxygenase-2-mediated prostaglandin E2 production. [PDF]

open access: yes, 2006
Inhibition of neuronal cyclooxygenase-2 (COX-2) and hence prostaglandin E2 (PGE2) synthesis by non-steroidal anti-inflammatory drugs has been suggested to protect neuronal cells in a variety of pathophysiological situations including Alzheimer's disease ...
Akundi, Ravi S.   +7 more
core   +1 more source

Clitoria ternatea L. flower extract inhibits α-amylase during in vitro starch digestion [PDF]

open access: yes, 2017
This study aimed to investigate the inhibitory effect of Clitoria ternatea flower against α-amylase during simulated in vitro wheat starch digestion. The dark-blue tropical flower is used as a food colorant but its ability to modulate starch digestion ...
Chu, Boon-Seang   +3 more
core   +1 more source

Cytotoxic, Antioxidant, and Metabolic Enzyme Inhibitory Activities of Euphorbia cyparissias Extracts [PDF]

open access: yesOxidative Medicine and Cellular Longevity, 2020
Plants of the Euphorbia genus present a wide range of therapeutic applications. This study is aimed at investigating new antidigestive enzyme agents from Euphorbia cyparissias through inhibition of lipid and carbohydrate absorption, to evaluate their potential applications for the treatment of metabolic syndrome.
Mona Alonazi   +3 more
openaire   +2 more sources

Growth, photosynthetic pigments, phenolic content and biological activities of Foeniculum vulgare Mill., Anethum graveolens L. and Pimpinella anisum L. (Apiaceae) in response to zinc [PDF]

open access: yes, 2017
The effect of zinc (Zn) on phenols, antioxidant activities (free radicals' scavenging activities, inhibition of lipid peroxidation, chelating activity and reducing power), and enzyme inhibition activities of acetylcholinesterase, lipoxygenase and ...
Ben Kaab, Leila Bettaieb   +6 more
core   +1 more source

The influence of in vitro gastrointestinal digestion on the chemical composition and antioxidant and enzyme inhibitory capacities of carob liqueurs obtained with different elaboration techniques [PDF]

open access: yes, 2019
Carob liqueur is a traditional Mediterranean alcoholic beverage obtained via a wide range of production techniques contributing to the different organoleptic attributes of the final product.
Coelho, Natacha   +5 more
core   +1 more source

Angiotensin-Converting Enzyme Inhibitory Activity of Peptides Derived from Caprine Kefir [PDF]

open access: yesJournal of Dairy Science, 2005
In this study, a potent angiotensin-converting enzyme (ACE)-inhibitory activity was found in a commercial kefir made from caprine milk. The low molecular mass peptides released from caseins during fermentation were mainly responsible for this activity. Sixteen peptides were identified by HPLC-tandem mass spectrometry.
Quirós del Bosque, Ana   +4 more
openaire   +3 more sources

In vitro evaluation of antidiabetic activity of aqueous and ethanolic leaves extracts of Chloroxylon swietenia

open access: yesNational Journal of Physiology, Pharmacy and Pharmacology, 2017
Background: Chloroxylon swietenia belongs to family Rutaceae. Common name - satin wood, Telugu name - billedu, bildu chettu, billu, Tamil name - vaaimaram or porasu. C.
Ramana Murty Kadali SLDV   +3 more
doaj   +1 more source

Characteristics of New Peptides GQLGEHGGAGMG, GEHGGAGMGGGQFQPV, EQGFLPGPEESGR, RLARAGLAQ, YGNPVGGVGH, and GNPVGGVGHGTTGT as Inhibitors of Enzymes Involved in Metabolic Syndrome and Antimicrobial Potential

open access: yesMolecules, 2020
The aim of this study was to determine the cytotoxic properties, influence on enzyme activity involved in metabolic syndrome, and antimicrobial activity of synthetic peptides with GQLGEHGGAGMG, GEHGGAGMGGGQFQPV, EQGFLPGPEESGR, RLARAGLAQ, YGNPVGGVGH, and ...
Urszula Złotek   +5 more
doaj   +1 more source

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