false/antioxidante

El enlace se guarda en el portapapeles.

Artículos Ensayos clínicosPatentes

Elija el tipo de clasificación

Página 1 desde 143 resultados

Antioxidants and hypertension: another false dawn?

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Antioxidants in Cardiovascular Therapy: Panacea or False Hope?

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Oxidative stress is a key feature of the atherothrombotic process involved in the etiology of heart attacks, ischemic strokes, and peripheral arterial disease. It stands to reason that antioxidants represent a credible therapeutic option to prevent disease progression and thereby improve outcome,

Black and green tea - luminol false-negative bloodstains detection.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

The antioxidant properties of black and green teas are well known. It is also possible to determine their antioxidant capacity by using a chemiluminscent method. This method is based on the measurement of the delay in the emission of light from the luminol reaction in the presence of the

[Oxidative stress and fertility: false evidence and bad recipes].

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Worldwide statistics agree that at least one out of six couples has fertility problems. If the male gamete is the origin of this problem, it is generally admitted that the oxidative stress is involved. Modern life has obviously increased fertility problems through pesticides, xenoestrogenes,

Hematoxylin assay of cupric chelation can give false positive results.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Some compounds without apparent chelation sites have been shown to chelate cupric ions using the hematoxylin assay. Since these compounds also have reduction potential (direct antioxidant effect), the aim of this study was to determine the possible interference of reducing agents with the

Phytochemical and Biological Activities of Pseudocalymma elegans: A False Garlic.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Evaluation of phytochemical constituents and antioxidant and antimicrobial activities of hexane (PELH), dichloromethane (PELDCM), ethyl acetate (PELEA), and MeOH (PELM) extracts of young leaves of Pseudocalymma elegans have been carried out. Moreover, extracts have also been explored for the

Antioxidative Peptides from Proteolytic Hydrolysates of False Abalone (Volutharpa ampullacea perryi): Characterization, Identification, and Molecular Docking.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Antioxidative peptides were produced from false abalone (Volutharpa ampullacea perryi) using enzymatic hydrolysis. Trypsin produced the most bioactive hydrolysates with the highest scavenging ABTS^+• free radicals compared to pepsin, alcalase, neutrase, and flavourzyme. The response

Antioxidant and hepatoprotective activity of aqueous extract of Solanum fastigiatum (false "Jurubeba") against paracetamol-induced liver damage in mice.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

OBJECTIVE Solanum fastigiatum is a medicinal plant widely distributed in the south of Brazil and has been used mainly to treat hepatitis, spleen disorders, uterine tumors, irritable bowel syndrome and chronic gastritis. The present research was aimed to evaluate the potential antioxidant and

False results caused by solvent impurity in tetrahydrofuran for MALDI TOF MS analysis of amines.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Tetrahydrofuran (THF) is one of the most frequently used solvents in the MALDI TOF MS analysis of synthetic compounds. However, it should be used with caution because a trace amount of 4-hydroxybutanal (HBA) might be generated and accumulated in THF during storage. Since only a tiny amount of

The reconstructed skin micronucleus assay in EpiDerm™: reduction of false-positive results - a mechanistic study with epigallocatechin gallate.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

The high rate of false-positive or misleading results in in vitro mammalian genotoxicity testing is a hurdle in the development of valuable chemicals, especially those used in cosmetics, for which in vivo testing is banned in the European Union. The reconstructed skin micronucleus (RSMN) assay in

False flax (Camelina sativa) seed oil as suitable ingredient for the enhancement of physicochemical and biological properties of chitosan films.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

To overcome the drawbacks of synthetic films in food packaging industry, researchers are turned to natural bio-based edible films enriched with various plant additives. In current study chitosan blend films were produced by incorporating Camelina sativa seed oil at varying concentrations to chitosan

Effect of long-term cadmium and copper intoxication on the efficiency of ampullate silk glands in false black widow Steatoda grossa (Theridiidae) spiders.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

The aim of the study was to compare cellular effects of xenobiotic cadmium and biogenic copper in ampullate silk glands of false black widow Steatoda grossa spider after long-term exposure via ingestion under laboratory conditions. Both the level of selected detoxification parameters (glutathione

Polyphenolic profiles and antioxidant and antiradical activity of Italian berries from Vaccinium myrtillus L. and Vaccinium uliginosum L. subsp. gaultherioides (Bigelow) S.B. Young.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Total soluble polyphenols (TSP), total monomeric anthocyanins (TMA), radical scavenging activity (RSA), ferric reducing antioxidant power (FRAP), and a number of anthocyanins, phenolic acids, coumarins, flavanols, dihydrochalcones and flavonols were investigated in Tuscan bilberry (i.e. Vaccinium

Antioxidant Activity and phytochemical composition of the leaves of Solanum guaraniticum A. St.-Hil.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

Solanum guaraniticum is a shrub belonging to the Solanaceae family popularly known in Brazil as jurubeba or false-jurubeba. The aim of this study was to evaluate the antioxidant activity of crude extract and chloroform, ethyl acetate and n-butanol fractions from its leaves, verifying the ability to

Interference of plant extracts, phytoestrogens and antioxidants with the MTT tetrazolium assay.

Solo los usuarios registrados pueden traducir artículos

Iniciar sesión Registrarse

The MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] assay is a widely used screening method to measure cell viability and proliferation. When testing the effects of kaempferol on breast cancer cell number (crystal violet staining) and viability (MTT tetrazolium assay) conflicting

Únete a nuestra
página de facebook

Herbal & Natural Medicine

La base de datos de hierbas medicinales más completa respaldada por la ciencia

Funciona en 55 idiomas
Curas a base de hierbas respaldadas por la ciencia
Reconocimiento de hierbas por imagen
Mapa GPS interactivo: etiquete hierbas en la ubicación (próximamente)
Leer publicaciones científicas relacionadas con su búsqueda
Buscar hierbas medicinales por sus efectos.
Organice sus intereses y manténgase al día con las noticias de investigación, ensayos clínicos y patentes.

Escriba un síntoma o una enfermedad y lea acerca de las hierbas que podrían ayudar, escriba una hierba y vea las enfermedades y los síntomas contra los que se usa.
* Toda la información se basa en investigaciones científicas publicadas.