Results 71 to 80 of about 531,624 (298)

Epigallocatechin-3-gallate chitosan nanoparticles in an extender improve the antioxidant capacity and post-thawed quality of Kacang goat semen [version 3; peer review: 1 approved, 2 approved with reservations, 2 not approved]

F1000Research
Background and Aim The Kacang goat (Capra hircus) is an indigenous livestock species in Indonesia that is at risk of extinction due to cross-breeding. Artificial insemination (AI) techniques are expected to increase the population of these goats.
Adeyinka Oye Akintunde, Yudit Oktanella, Suherni Susilowati, Tri Wahyu Suprayogi, Imam Mustofa, Djoko Agus Purwanto   +5 more
doaj   +1 more source

Accumulation of cuprum and cadmium and their effects on the antioxidant enzymes in Boettcherisca peregrina exposed to cuprum and cadmium

浙江大学学报. 农业与生命科学版, 2006
In Boettcherisca peregrina, changes in the activities of three species of antioxidant enzymes including superoxide dismutase (SOD), catalase (CAT) and peroxidase (POD) were measured together with patterns of cuprum or cadmium accumulation as the newly ...
WANG Hui, WU Guo-xing, YE Gong-yin, HU Cui, CHENG Jia-an   +4 more
doaj   +1 more source

The Serum Levels of Malondialdehyde, Vitamin E and Erythrocyte Catalase Activity in Psoriasis Patients [PDF]

Journal of Clinical and Diagnostic Research, 2014
Background: Psoriasis is a common skin disease which is characterized by increased epidermal proliferation and dermal inflammation affecting 0.1-3% of general population. Most of the psoriasis patients are young or middle aged adults, although no age
Vijaykumar M. Pujari, Shankargouda Ireddy, Inderraj Itagi, Siddesh Kumar H.   +3 more
doaj   +1 more source

Decreased myocardial injury and improved contractility after administration of a peptide derived against the alpha-interacting domain of the L-type calcium channel. [PDF]

, 2014
BackgroundMyocardial infarction remains the leading cause of morbidity and mortality associated with coronary artery disease. The L-type calcium channel (IC a-L) is critical to excitation and contraction.
Hool, Livia C, Jordan, Maria C, Roos, Kenneth P, Viola, Helena M   +3 more
core   +1 more source

Inhibition of TXNRD or SOD1 overcomes NRF2-mediated resistance to β-lapachone [PDF]

, 2020
Alterations in the NRF2/KEAP1 pathway result in the constitutive activation of NRF2, leading to the aberrant induction of antioxidant and detoxification enzymes, including NQO1.
Boothman, David A., DeNicola, Gina M., Elkins, Cody M., Falzone, Aimee, Haura, Eric B., Prieto-Farigua, Nicolas, Torrente, Laura   +6 more
core   +1 more source

SPECTROSCOPY OF CATALASE [PDF]

Journal of General Physiology, 1937
Catalase is resistant to oxidizing agents; e.g., ferricyanide. It is also resistant to reducing agents; e.g., catalytically activated hydrogen, hydrosulfite, ferrotartrate, cysteine. The hemin group of the enzyme will combine with cyanide, sulfides, nitric oxide, fluoride. It will not combine with carbon monoxide. Catalase is therefore a ferric complex.
openaire   +2 more sources

Oxidative Stress Detection With Escherichia Coli Harboring A katG\u27::lux Fusion [PDF]

, 1996
A plasmid containing a transcriptional fusion of the Escherichia coli katG promoter to a truncated Vibrio fischeri lux operon (luxCDABE) was constructed. An E.
Belkin, S., LaRossa, R. A., Smulski, D. R., Van Dyk, T. K., Vollmer, Amy Cheng   +4 more
core   +2 more sources

Oxidative stress in the latissimus dorsi muscle of diabetic rats

Brazilian Journal of Medical and Biological Research, 2000
The purpose of the present study was to investigate the effects of experimental diabetes on the oxidant and antioxidant status of latissimus dorsi (LD) muscles of male Wistar rats (220 ± 5 g, N = 11).
K.L.D. De Angelis, I.A. Cestari, J. Barp, P. Dall'Ago, T.G. Fernandes, P.I. Homem de Bittencourt, A. Belló-Klein, A.A. Belló, S. Llesuy, M.C. Irigoyen   +9 more
doaj   +1 more source

Technological activities of Staphylococcus carnosus and Staphylococcus simulans strains isolated from fermented sausages [PDF]

, 2005
The aim of this study was to determine the technological properties of 2 strains of Staphylococcus simulans (Ssm12, Ssm21) and 4 strains of S. carnosus (SC28, SC31, SC54 and SC55) for the selection of a potential starter cultures to employ in the ...
BLAIOTTA, GIUSEPPE, CASABURI, A., MAURIELLO, GIANLUIGI, PEPE, OLIMPIA, VILLANI, FRANCESCO   +4 more
core   +1 more source

Relationship between Enzyme Activity (Urease-Catalase) and Nutrient Element in Soil Use

Polish Journal of Environmental Studies, 2018
This study determined the relationship of urease and catalase enzyme activity and nutrient elements related to the use of soil. We identitified urease and catalase enzymes and calcium (Ca), magnesium (Mg), iron (Fe), zinc (Zn), copper (Cu), and manganese
Inci Sevinc Kravkaz Kuscu, M. Çetin, N. Yiğit, G. Savacı, H. Sevik   +4 more
semanticscholar   +1 more source