Français
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
peroxidase/maïs
Le lien est enregistré dans le presse-papiers
Page 1 de 456 résultats
Membrane-bound class III peroxidases: identification, biochemical properties and sequence analysis of isoenzymes purified from maize (Zea mays L.) roots.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
The occurrence of three plasma membrane-bound class III peroxidases has been demonstrated for maize (Zea mays L.) roots [Mika and Lüthje (2003) Plant Physiol. 132:1489-1498]. In the present work a novel PM-bound peroxidase (pmPOX3) was partially purified. The experimental molecular mass of the heme
Modulation of Aleurone Peroxidases in Kernels of Insect-Resistant Maize ( Zea mays L.; Pob84-C3R) After Mechanical and Insect Damage
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Peroxidases (PODs) have many biological functions during the plant life cycle. In maize kernels, endosperm PODs have been identified as biochemical contributors to resistance against Sitophilus zeamais, but their identities have not been determined. In this study, we identified these PODs and
A 3D ecotoxi-topological profile: Using concentration-time-response surfaces to show peroxidase activity in Zea mays (L.) exposed to aluminium or arsenic in hydroponic conditions
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
This study sought to use concentration-time-response surfaces to show the effects of exposure to toxic (semi-)metals on peroxidase activity in higher plants as a function of exposure-concentration and exposure-time. Maize (Zea mays L.) seedlings (i.e., leaves and roots) were exposed to arsenic (as
Gibberellic acid and dwarfism effects on the growth dynamics of B73 maize (Zea mays L.) leaf blades: a transient increase in apoplastic peroxidase activity precedes cessation of cell elongation.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
The relationship between apoplastic peroxidase (EC 1.11.1.7) activity and cessation of growth in maize (Zea mays L.) leaf blades was investigated by altering elongation zone length. Apoplastic peroxidase activity in the elongation and secondary cell wall deposition zones of elongating leaf blades of
Effects of copper excess on growth, H2O2, production and peroxidase activities in maize seedlings (Zea mays L.).
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Ten day old mays seedlings (Zea mays L., var. Aligreen) cultured in hydroponic medium were treated by toxic amounts of copper (50 and 100 microM of CuSO4) during seven days. Cupric stress induced changes in growth parameters: The matter productions were more reduced in roots than in shoots. Also, a
Lignin peroxidase production by Streptomyces viridosporus T7A: use of corn oil as a carbon source.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Lignin peroxidase (LiP) production cost should be reduced to justify its use in the control of environmental pollution. In this work, we studied the enzyme production by Streptomyces viridosporus T7A using glucose or corn oil as a carbon source having 0.65% yeast extract as a nitrogen source. Enzyme
Identification of B6T173 (ZmPrx35) as the prevailing peroxidase in highly insect-resistant maize (Zea mays, p84C3) kernels by activity-directed purification.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Plant peroxidases (PODs) are involved in diverse physiological processes, including defense against pathogens and insects. Contrary to their biological importance, only very few plant PODs have been proven on protein level, because their low abundance makes them difficult to detect in standard
Heme-independent soluble and membrane-associated peroxidase activity of a Zea mays annexin preparation.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Annexins are cytosolic proteins capable of reversible, Ca(2+)-dependent membrane binding or insertion. Animal annexins form and regulate Ca(2+)-permeable ion channels and may therefore participate in signaling. Zea mays (maize) annexins (ZmANN33 and ZmANN35) have recently been shown to form a
Cloning and biochemical characterization of an anionic peroxidase from Zea mays.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
We have isolated, cloned and characterized a cDNA from Zea mays L., denoted ZmAP1, coding for an anionic peroxidase. The open reading frame of ZmAP1 starting 72 residues from the 5' end of the cDNA predicts a 37,778 dalton protein of 356 amino acid residues. The protein has high similarity to other
[Antimutagenic activity of plant extracts from Armoracia rusticana, Ficus carica and Zea mays and peroxidase in eukaryotic cells].
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Antimutagene activity and high efficiency of antimutagene action of plant extracts from horseradish roots (Armoracia rusticana), fig brunches (Ficus carica) and mays seedlings (Zea mays) and their ability to decrease the frequency of spontaneous and induced by gamma-rays chromosome aberrations in
Membrane-bound guaiacol peroxidases from maize (Zea mays L.) roots are regulated by methyl jasmonate, salicylic acid, and pathogen elicitors.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Plant peroxidases are involved in numerous cellular processes in plant development and stress responses. Four plasma membrane-bound peroxidases have been identified and characterized in maize (Zea mays L.) roots. In the present study, maize seedlings were treated with different stresses and signal
Copper-induced oxidative stress in maize shoots (Zea mays L.): H2O2 accumulation and peroxidases modulation.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
The effect of copper excess on growth, H2O2 level and peroxidase activities were studied in maize shoots. Ten-day-old seedlings were cultured in nutrient solution that contained Cu2+ ions at various concentrations (50 and 100 microM) for seven days. High concentrations of Cu2+ ions caused
[Physical mapping of the genes px and cld coding peroxidase and cold-regulated protein in maize (Zea mays L.)].
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Peroxidase plays a key role in plant disease resistance, cold stress and some developmental processes, and cold-regulated protein functions necessarily in reaction of plants on cold or heat stress. Recent studies showed that these processes in plant cells were involved in programmed cell death
Hydroxamate-Stimulated O(2) Uptake in Roots of Pisum sativum and Zea mays, Mediated by a Peroxidase : Its Consequences for Respiration Measurements.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
Low concentrations of salicylhydroxamic acid (<5 millimolar) stimulate O(2) uptake in intact roots of Pisum sativum. We demonstrate that the hydroxamate-stimulated O(2) uptake does not reside in the mitochondria. We also show that the hydroxamate-stimulated O(2) uptake is due to the activation of a
Effects of fish oil, corn oil and lard diets on lipid peroxidation status and glutathione peroxidase activities in rat heart.
Seuls les utilisateurs enregistrés peuvent traduire des articles
Se connecter S'inscrire
In this study, we investigated the effect of various types of fats on heart lipid peroxidation status and on blood lipid parameters. Rats were fed either a low-fat diet (2.2% lard plus 2.2% corn oil), a corn oil diet (17%), a salmon oil diet (12.5%) supplemented with 4.5% corn oil, or a lard diet
La base de données d'herbes médicinales la plus complète soutenue par la science
- Fonctionne en 55 langues
- Cures à base de plantes soutenues par la science
- Reconnaissance des herbes par image
- Carte GPS interactive - étiquetez les herbes sur place (à venir)
- Lisez les publications scientifiques liées à votre recherche
- Rechercher les herbes médicinales par leurs effets
- Organisez vos intérêts et restez à jour avec les nouvelles recherches, essais cliniques et brevets
Tapez un symptôme ou une maladie et lisez des informations sur les herbes qui pourraient aider, tapez une herbe et voyez les maladies et symptômes contre lesquels elle est utilisée.
* Toutes les informations sont basées sur des recherches scientifiques publiées
