Results 71 to 80 of about 783,012 (204)

Phlorotannin Extracts from Fucales Characterized by HPLC-DAD-ESI-MSn: Approaches to Hyaluronidase Inhibitory Capacity and Antioxidant Properties [PDF]

, 2019
Purified phlorotannin extracts from four brown seaweeds (Cystoseira nodicaulis (Withering) M. Roberts, Cystoseira tamariscifolia (Hudson) Papenfuss, Cystoseira usneoides (Linnaeus) M.
Andrade, Paula, Ferreres, Federico, Gil-Izquierdo, Angel, Lopes, Graciliana, Mouga, Teresa, Sousa, Carla, Valentão, Patrícia   +6 more
core   +1 more source

Investigation of α-Amylase and α-Glucosidases Inhibitory Effects of Silybum marianum (L. Gaertn) Seed Extracts In Vitro

Journal of Medicinal Plants, 2012
Background: The α-glucosidase and α-amylase are the key enzymes involved in broken down of dietary polysaccharides to monosaccharides or simple sugars molecules.
H Fallah Huseini, B Asghari, J Asgarpanah, T Eghbali Zarch, A Babai Zarch   +4 more
doaj  

Synthesis, in vitro enzyme kinetics and molecular docking studies of the 2-formylphenyl sulfonates and their hydrazone derivatives as potential anti-diabetic and anti-inflammatory agents

Results in Chemistry
The in vitro anti-diabetes and anti-inflammatory inhibitory activities of the synthesized 2-formylphenyl sulfonates and their hydrazone derivatives were evaluated through enzymatic assays as potential α-glucosidase and lipoxygenase (LOX-15) inhibitors ...
Emmanuel N. Agbo, Redolf S. Segodi, N.J. Gumede, Kgomotso W. Poopedi, Tlabo C. Leboho, W. Nxumalo   +5 more
doaj   +1 more source

Stimulation and inhibition of the activity of rat liver cytosolic phosphatidate phosphohydrolase by various phospholipids.

Journal of Lipid Research, 1991
The influence of phospholipids on the activity of the soluble phosphatidate phosphohydrolase from rat liver was studied. Phosphatidylethanolamine stimulated the enzyme activity whereas phosphatidylglycerol, phosphatidylserine, and phosphatidylinositol ...
E Humble, L Berglund
doaj   +1 more source

The Role of Bile in the Regulation of Exocrine Pancreatic Secretion [PDF]

, 1992
As early as 1926 Mellanby (1) was able to show that introduction of bile into the duodenum of anesthetized cats produces a copious flow of pancreatic juice.
Adamczyk W, Andrén-Sandberg A, Aronchick CA, Björnsson OG, Björnsson OG, Brand SJ, Burhol PG, Davies HA, Dragstedt LR, Erlinger S, Eyre-Brook IA, Fausa O, Fiedler F, Forell MM, Forell MM, Forell MM, Forell MM, Forell MM, Frühauf S, Fölsch UR, Geratz JD, Gomez G, Green GM, Gries E, Grundy SM, Hanssen LE, Hartmann W, Hellmann G, Holtermuller KH, Holtermuller KH, Hotz J, Ivy AC, Kataoka K, Konturek SJ, Koop I, Koop I, Koop I, Koop I, Koop I, Kurosawa H, Kuroyanagi Y, Lagerlöf HO, Lehnert P, Lueth HC, Malagelada J-R, Malagelada J-R, Malagelada J-R, Mellanby J, Meyer JH, Miyasaka K, Miyasaka K, Miyasaka K, Miyasaka K, Nakamura R, Nakamura R, Namba M, Nustede R, Ohta H, Osnes M, Osnes M, Osnes M, Osnes M, Otte M, Peter Lehnert, Riepl RL, Riepl RL, Riepl RL, Riepl RL, Rudolf L. Riepl, Schaffalitzky de Muckadell OB, Shiratori K, Smallwood RA, Staub VL, Thomas JE, van Levan H, Wormsley KG   +75 more
core   +1 more source

Modified spectrophotometric method for assay of angiotensin I-converting enzyme inhibitory activity of foodderived peptides

浙江大学学报. 农业与生命科学版, 2011
A modified spectrophotometric assay was developed for determination of angiotensin Iconverting enzyme (ACE) inhibitory activity of peptides derived from plant protein, which was based on the classical paper chromatography determination of hippuric acid ...
GAO Dan-dan, CAO Yu-sheng, MAI Xi
doaj   +1 more source

Phage display-derived inhibitor of the essential cell wall biosynthesis enzyme MurF [PDF]

, 2008
Background To develop antibacterial agents having novel modes of action against bacterial cell wall biosynthesis, we targeted the essential MurF enzyme of the antibiotic resistant pathogen Pseudomonas aeruginosa.
Paradis-Bleau , Catherine, Lloyd, Adrian, Sanschagrin, François, Clark, Tom, Blewett, Ann, Bugg, Tim, Levesque, Roger C.   +6 more
core   +2 more sources

Enzyme Inhibitory Activities of Acetylene and Sesquiterpene Compounds in Atractylodes Rhizome.

Biological and Pharmaceutical Bulletin, 1993
In an attempt to elucidate the physiological activities of (6E,12E)-tetradecadiene-8,10-diyne-1,3-diol diacetate (TDEYA), which was detected as a hydrolysis form (TDEY) in the plasma after oral administration of a decoction of Atractylodes rhizome in rats, we examined the inhibitory effects of various enzymes which are considered to participate in the ...
T, Sakurai, H, Yamada, K, Saito, Y, Kano
openaire   +3 more sources

Cytotoxic and Enzyme Inhibitory Potential of Two Potentilla species (P. speciosa L. and P. reptans Willd.) and Their Chemical Composition

Frontiers in Pharmacology, 2017
In this work, the biological and chemical fingerprints of three extracts (ethyl acetate, methanol, and water) from two Potentilla species (Potentilla reptans and P. speciosa) were investigated.
Sengul Uysal, Gokhan Zengin, Marcello Locatelli, Marcello Locatelli, Mir B. Bahadori, Andrei Mocan, Giuseppe Bellagamba, Elisa De Luca, Adriano Mollica, Abdurrahman Aktumsek   +9 more
doaj   +1 more source

Synthesis of novel azo compounds containing 5(4H)-oxazolone ring as potent tyrosinase inhibitors [PDF]

, 2013
Six new azo dyes containing of 5(4H)-oxazolone ring were prepared by diazotization of 4-aminohippuric acid and coupling with N,N-dimethylaniline, 1-naphthol and 2-naphthol and condensation with 4-fluoro benzaldehyde or 4-trifluoromethoxy benzaldehyde ...
Abbasalipour, V., Fozooni, S., Hamidian, H., Namjou, M., Tagizadeh, R., Taheri, A.   +5 more
core   +1 more source