Results 51 to 60 of about 31,890 (243)
Developmental and Phenotypic Outcomes in Mild Phenylalanine Hydroxylase Deficiency
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT Benign hyperphenylalaninemia (bHPA) is defined as elevated phenylalanine (Phe) levels remaining ≤ 360 μmol/L (6 mg/dL) and not requiring medical intervention. Individuals with bHPA may demonstrate a rise in their Phe levels > 360 μmol/L, effectively developing a mild PKU phenotype requiring therapy to prevent neurocognitive complications. This
Aaron Williams +8 more
wiley +1 more source
The Scientific World Journal, 2013 L-3,4-Dihydroxyphenylalanine (L-DOPA) is a known allelochemical exuded from the roots of velvet bean (Mucuna pruriens L. Fabaceae). In the current work, we analyzed the effects of L-DOPA on the growth, the activities of phenylalanine ammonia-lyase (PAL),
Rita de Cássia Siqueira-Soares +4 more
doaj +1 more source
Biostimulant Effects of Seed-Applied Sedaxane Fungicide: Morphological and Physiological Changes in Maize Seedlings [PDF]
, 2017 Most crops are routinely protected against seed-born and soil-borne fungal pathogens through seed-applied fungicides. The recently released succinate dehydrogenase inhibitor (SDHI), sedaxane\uae, is a broad-spectrum fungicide, used particularly to ...
Barion, Giuseppe +5 more
core +5 more sources
Food Technology and Biotechnology, 2011 Most natural phenolic compounds in plants are derived from trans-cinnamic acid, formed by the nonoxidative deamination of L-phenylalanine by phenylalanine ammonia-lyase (EC 4.3.1.24). Although a strict line between primary and secondary metabolism cannot
Hrvoje Fulgosi +2 more
doaj
ZZE-Configuration of chromophore ß-153 in C-phycocyanin from Mastigocladus laminosus [PDF]
, 1987 The photochemistry of C-phycocyanin has been studied after denaturation in the dark. It shows an irreversible reaction which has characteristics of a Ζ,Ζ,Ε- to Z,Z,Z-isomerization of dihydrobilins. Its amplitude depends on the reaction conditions, with
Bode, W. +7 more
core +1 more source
l-Phenylalanine Ammonia-lyase (Maize) [PDF]
Plant Physiology, 1972 Extracts of maize leaf sheath tissue deaminate both l-phenylalanine and l-tyrosine. The activities with both substrates are enhanced by treating the plant with gibberellic acid. Both activities decrease rapidly at the same rate when tissue is incubated in a moist atmosphere, and this decrease can be slowed by treatment with cycloheximide.
Philip D. Reid +2 more
openaire +2 more sources
Inherited metabolic epilepsies–established diseases, new approaches
Epilepsia Open, EarlyView.Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley +1 more source
Acta Societatis Botanicorum Poloniae, 2014 Comparison of SB1 and SB3 cell lines in both suspension and callus cultures showed that the latter, which produce much more dark brown pigments, had higher levels of condensed tannins.
Khalequz Zaman
doaj +1 more source
Role of PAL and PPO Enzyme Activity in Host Pathogen interaction of Chickpea (Cicer Arietinum L) Root Tissue Infected with Fusarium Wilt [PDF]
, 2016 In this study, changes in the activities of Phenlylalanine ammonialyase (PAL) and polyphenol oxidase (PPO) during development and stages of wilt (Fusarium oxysporum Schlechtend.:Fr. f.sp. ciceri (Padwick) Matuo & K.
J, R. P. (Rathod), Vakhariya, D. N. (D)
core +1 more source
Wearable biofluids colorimetric biosensors
FlexMat, EarlyView.Wearable and flexible colorimetric sensors enable real‐time, non‐invasive detection through visible color changes. Advances in materials and device engineering have driven their development; however, challenges remain in sensitivity, selectivity, and scalable manufacturing.
Zhaoyuan Lyu +8 more
wiley +1 more source