Results 21 to 30 of about 3,335,454 (154)

The quality of ram spermatozoa after thawing with the addition of Mn2+, Zn2+ and Cu2+ nanocitrate to cryopreservation diluent

open access: yesБіологія тварин, 2023
The aim of the study was to find out the effect of adding nanocitrate of Mn, Zn and Cu to the diluent for ram spermatozoa cryopreservation on its quality and ability for fertilizing.
O. Sharan, V. Stefanyk, M. Murawski
doaj   +1 more source

Participation of Mn(II) in the catalysis of laccase, manganese peroxidase and lignin peroxidase from Phlebia radiata [PDF]

open access: yes, 1994
Oxidation capacities of laccase, manganese peroxidase (MnP) and lignin peroxidase (LiP) from Phlebia radiata were compared using non-phenolic (veratryl alcohol and ABTS) and phenolic (syringaldazine, vanillalacetone and Phenol red) compounds as reducing ...
Hatakka, Annele   +3 more
core   +1 more source

Age-Related Changes in Antioxidative Enzyme Capacity in Tongue of Fischer 344 Rats [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2016
Objectives Antioxidative enzyme efficiency changes in some organs with age. However, no study has been conducted on age-related antioxidant enzyme changes in tongue.
Min-Kwan Baek   +5 more
doaj   +1 more source

Peroxidase profiling reveals genetic linkage between peroxidase gene clusters and basal host and non-host resistance to rusts and mildew in barley [PDF]

open access: yes, 2010
Background - Higher plants possess a large multigene family encoding secreted class III peroxidase (Prx) proteins. Peroxidases appear to be associated with plant disease resistance based on observations of induction during disease challenge and the ...
Stam, Piet   +28 more
core   +1 more source

Characterisation of a novel soybean candidate glutathione peroxidase/thioredoxin-dependent peroxidase in soybean exposed to osmotic/drought stress [PDF]

open access: yes, 2012
>Magister Scientiae - MScDrought stress is a major contributor to reduced soybean crop yield and quality, this can however be mitigated by the plant’s antioxidant defence mechanisms.
Phillips, Kyle
core   +1 more source

Effect of different water contents in the substrate on cultivation of Pleurotus ostreatus Jacq. P. Kumm

open access: yesFolia Horticulturae, 2023
Pleurotus ostreatus is a widely cultivated and investigated mushroom for its economical and ecological values and medicinal properties. P. ostreatus can be cultivated on different lignocellulosic substrates (oak sawdust, wheat straw, corn cobs and many ...
Wiesnerová Lucie   +3 more
doaj   +1 more source

The use of soybean peroxidase in amperometric biosensors [PDF]

open access: yes, 2004
Traditionally Horseradish peroxidase (HRP) the archetypal class III plant peroxidase has been investigated with respect to chemical modifications, organic solvent tolerance studies, reaction kinetics, kinetics in organic solvents, immunohistochemical and
Carolan, Neil
core   +2 more sources

Assembly in vitro of rhodococcus jostii RHA1 encapsulin and peroxidase DypB to form a nano-compartment [PDF]

open access: yes, 2013
Rhodococcus jostii RHA1 peroxidase DypB has been recently identified as a bacterial lignin peroxidase. The dypB gene is co-transcribed with a gene encoding an encapsulin protein, shown in Thermotoga maritima to assemble to form a 60-subunit nano ...
Rahmanpour, Rahman, Bugg, Tim
core   +1 more source

Activity of Mn-Oxidizing Peroxidases of Ganoderma lucidum Depending on Cultivation Conditions

open access: yesBioResources, 2015
Trunks and stumps of various deciduous species act as natural habitats for Ganoderma lucidum. The chemical composition of their cell wall affects the development of fungal ligninolytic enzyme system as well as its ability to degrade lignin from the plant
Jasmina Ćilerdžić   +2 more
doaj   +1 more source

Acute and persistent Mycobacterium tuberculosis infections depend on the thiol peroxidase TpX. [PDF]

open access: yes, 2009
The macrophage is the natural niche of Mycobacterium tuberculosis infection. In order to combat oxidative and nitrosative stresses and persist in macrophages successfully, M. tuberculosis is endowed with a very efficient antioxidant complex.
Hu, Y   +4 more
core   +2 more sources

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