Results 71 to 80 of about 169,720 (159)

Assessment of Histamine and Diamine Oxidase Levels in Patients with Hashimoto’s Thyroiditis: A Cross-Sectional Study

open access: yesEndocrinology Research and Practice
Objective: Chronic inflammation in Hashimoto’s thyroiditis (HT) might influence histamine metabo lism and DAO activity and limited data exists about this condition.
Hatice Ozisik   +8 more
doaj   +1 more source

Diamine oxidase (DAO) activity increase in sera of tumor patients: An unreliable marker

open access: yesThe International Journal of Biological Markers, 1989
Circulating diamine oxidase (DAO) (EC 1.4.3.6) activity was determined in the sera of patients with different malignant tumors. The increase in this activity only partially reflected tumor activity so it is presumably unreliable as a diagnostic marker ...
M. Romano, R. Pasquinelli
doaj   +1 more source

Inhibition of chickpea seedling copper amine oxidases by tetraethylenepentamine [PDF]

open access: yes
Copper amine oxidases are important enzymes, which contribute to the regulation of monoand polyamine levels. Each monomer contains one Cu(II) ion and 2,4,5-trihydroxyphenylalanine (TPQ) as cofactors.
اسدی, اسداله   +2 more
core  

Inoculation response of mycorrhizas on morphology and physiological behaviour of trifoliate orange (Poncirus trifoliata) roots under salt stress

open access: yesThe Indian Journal of Agricultural Sciences, 2016
Citrus is highly sensitive to salt stress, and little efforts have been successful microbiologically to mitigate such abiotic stress. In this background, trifoliate orange [Poncirus trifoliata (L.) Raf.] seedlings were inoculated with Diversispora ...
PENG WANG   +3 more
doaj   +1 more source

Thermal dissection of lentil seedling amine oxidase domains by differential scanning calorimetry [PDF]

open access: yes
The relationships between the structural and energetic domains of lentil seedling amine oxidase (LSAO) were investigated using modifiers that target the active site and the carbohydrate moiety of the enzyme.
صبوری, علی اکبر   +10 more
core  

Diamine oxidase of Lathyrus sativus seedlings. Purification and properties [PDF]

open access: yes, 1979
Diamine oxidase (EC 1.4.3.6) was purified from 5-day-old etiolated seedlings of Lathyrus sativus by MnCl2 treatment, (NH4)2SO4 and acetone fractionations, DEAE-Sephadex chromatography followed by gel filtration on Sephadex G-200.
Suresh, M. R., Adiga, P. R.
core   +1 more source

HPLC–UV assay for the evaluation of inhibitors of plasma amine oxidase using crude bovine plasma

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2019
Recently, we have described a method for evaluation of plasma amine oxidase (PAO) inhibitors, which monitors the formation of 6-(5-phenyl-2H-tetrazol-2-yl)hexanal from the corresponding amine substrate by HPLC with UV-detection using purified bovine PAO.
Kira Mergemeier   +2 more
doaj   +1 more source

Intracellular localization of pyridoxamine-5-phosphate oxidase in rabbit liver.

open access: yes, 1974
Pyridoxamine-P oxidase, enzyme with an action mechanism very similar to diamine oxidase, is entirely recovered in 105000 g supernatant fluid, while the diamine oxidas was completely recovered in the microsomal fraction.
Claudia Sartori   +5 more
core   +1 more source

Structure and Inhibition of Human Diamine Oxidase

open access: yes, 2016
Humans have three functioning genes that encode copper-containing amine oxidases. The product of the AOC1 gene is a so-called diamine oxidase (hDAO), named for its substrate preference for diamines, particularly histamine.
J. Mitchell Guss (210539)   +7 more
core   +1 more source

Diamine oxidase (DAO) in plasa and mucosa of weaned pigs.

open access: yes, 2014
abcMeans within a row with different letters differ significantly ...
Kan Xiao (623589)   +4 more
core   +1 more source

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