Results 11 to 20 of about 7,172,362 (315)

Genetic Basis of the Antioxidant and Serum Enzyme Activities of the Large Yellow Croaker Larimichthys crocea Under Stress in an Experimental Simulation of Natural Winter Water Cooling

Antioxidants
Antioxidant and serum enzyme activities of the large yellow croaker (Larimichthys crocea) were analyzed to investigate the influences of genotype and water temperature.
Xinan Wang, Xiaolong Yin, Aijun Ma, Weiye Li, Xiaolin Zhang   +4 more
doaj   +2 more sources

Relationship of antioxidant enzyme activities with myelomeningocele [PDF]

Turkish Neurosurgery, 2011
To investigate the role of erythrocyte free radical scavenging enzyme activities (FRSE), carbonic anhydrase (CA) activity and malondialdehyde (MDA) in infants with myelomeningocele (MM).We compared antioxidant enzyme activities and MDA level in 40 individuals (10 infants with MM, 10 healthy infants; and mothers of these two groups) with age-matched ...
ESEOGLU, Metehan, Arslan, Mehmet, Melek, Mehmet, Demir, Halit, DEMIR, Ismail, GUDU, Burhan Oral, CETIN, Cigdem   +6 more
openaire   +3 more sources

Antioxidative enzyme activities in human erythrocytes [PDF]

Clinical Chemistry, 1997
AbstractReliable and standardized methods are necessary to determine the expression of antioxidative enzymes and their role in maintaining health. In addition, the variability of the enzyme activities within the general population caused by age, gender, and life-style factors must be described.
Andersen, HR, Nielsen, JB, Nielsen, Flemming, Grandjean, Philippe   +3 more
openaire   +3 more sources

Composition, enzyme and antioxidant activities of pineapple [PDF]

International Journal of Food Properties, 2021
Three pineapple cultivars smooth cayenne, Tainung 17, and Tainung 19 were processed into flesh, peel, and stem. Nine samples were analyzed for their proximate compositions and bromelain activity existed in their water extracts. Pineapple fleshes were rich in reducing sugars and soluble fiber whereas peel and stem were rich in crude fiber.
C. W. Huang, I. J. Lin, YM. Liu, J. L. Mau   +3 more
openaire   +2 more sources

Repurposing Glutathione Transferases: Directed Evolution Combined with Chemical Modification for the Creation of a Semisynthetic Enzyme with High Hydroperoxidase Activity

, 2023
Glutathione peroxidases (GPXs) are antioxidant selenoenzymes, which catalyze the reduction of hydroperoxides via glutathione (GSH), providing protection to cells against oxidative stress metabolites.
Irene Axarli, Nikolaos E. Labrou, Farid Ataya   +2 more
core   +1 more source

The Antioxidant Enzyme Methionine Sulfoxide Reductase A (MsrA) Interacts with Jab1/CSN5 and Regulates Its Function [PDF]

, 2020
This work is licensed under a Creative Commons Attribution 4.0 International License.Methionine sulfoxide (MetO) is an oxidative posttranslational modification that primarily occurs under oxidative stress conditions, leading to alteration of protein ...
Moskovitz, Jackob, Moonah, Shannon, Jackob Moskovitz, Honglian Shi, Maupin-Furlow, Julie, Jiang, Beichen, Adams, Zachary, Zachary Adams, Beichen Jiang, Shannon Moonah, Shi, Honglian, Julie Maupin-Furlow   +11 more
core   +1 more source

Influence of titanium foliar application on antioxidant enzyme activity and some biochemical attributes of corn

, 2021
Influence of titanium foliar application on antioxidant enzyme activity and some biochemical attributes of ...
Ahad Madani (11280960), Ahad Madani
core   +1 more source

Activities of erythrocyte antioxidant enzymes in cancer patients [PDF]

Journal of Clinical Laboratory Analysis, 2002
AbstractWe measured the activities of erythrocyte superoxide dismutase (SOD) and glutathione peroxidase (GPX) before therapy in 97 patients with cancer in various sites (gastrointestinal tract (GIT) (n=40), breast (n=30), and others (n=27)), and in 60 matched controls to assess antioxidant enzyme protection.
Clifford, Abiaka, Farida, Al-Awadi, Hilal, Al-Sayer, Sima, Gulshan, Abdulla, Behbehani, Medhat, Farghally   +5 more
openaire   +2 more sources

Extraction, Purification and Characterization of Antioxidant Enzyme Catalase (CAT) Present in Chili (Capsicum annuum, Var. Azad Mirch-1) Plant [PDF]

Journal of Stress Physiology & Biochemistry, 2020
In this study, extraction, partial purification and characterization of an antioxidant enzyme catalase present in chilli (Capsicum annuum, var. Azad mirch-1) plant.
Saumya Katiyar, Anil Kumar
doaj  

Antibacterial, antioxidant and enzyme inhibition activity capacities of Doronicum macrolepis (FREYN&SINT): An endemic plant from Turkey

Saudi Pharmaceutical Journal, 2020
In the present study, the antioxidant, enzyme inhibition (α-amylase, α-glucosidase, and cholinesterase) and antimicrobial (MIC) activities of three different solvent (ethanol, methanol, or ethyl acetate) extracts of stem, root, and flower of Doronicum ...
Kadriye Özcan
doaj   +1 more source