Results 1 to 10 of about 425,330 (380)

Phenylalanine and Tyrosine as Exogenous Precursors of Wheat (Triticum aestivum L.) Secondary Metabolism through PAL-Associated Pathways

Plants, 2020
Reacting to environmental exposure, most higher plants activate secondary metabolic pathways, such as the metabolism of phenylpropanoids. This pathway results in the formation of lignin, one of the most important polymers of the plant cell, as well as a ...
Pavel Feduraev, Liubov Skrypnik, Anastasiia Riabova, Artem Pungin, Elina Tokupova, Pavel Maslennikov, Galina Chupakhina   +6 more
doaj   +2 more sources

Phenylalanine Alleviates Postharvest Chilling Injury of Plum Fruit by Modulating Antioxidant System and Enhancing the Accumulation of Phenolic Compounds

Food Technology and Biotechnology, 2020
Low temperature storage causes chilling injury in plum (Prunus domestica L.) fruits. Consequently, any treatments with beneficial effects against these symptoms would achieve attention. For this purpose, phenylalanine treatments were applied on ‘Stanley’
Ommol Banin Sogvar, Vali Rabiei, Farhang Razavi, Gholamreza Gohari   +3 more
doaj   +2 more sources

Phenylalanine Mitigates the Phenotypic Color Variations in Pressed Petals of Petunia hybrida ‘Red Sun’

HortScience, 2023
The art of pressed flowers is a method of artistic expression involving the pressing of flowers, leaves, and other plant organs for artistic creative purposes.
Jing Li, Zhengtao Huang, Jing Yang, Chengcheng Xie, Qiang Wu, Xuzixin Zhou   +5 more
doaj   +1 more source

Modulating phenylalanine metabolism by L. acidophilus alleviates alcohol-related liver disease through enhancing intestinal barrier function

Cell & Bioscience, 2023
Background Impaired metabolic functions of gut microbiota have been demonstrated in alcohol-related liver disease (ALD), but little is known about changes in phenylalanine metabolism.
Liuying Chen, Pengcheng Yang, L. Hu, Ling Yang, H. Chu, Xiaohua Hou   +5 more
semanticscholar   +1 more source

Tryptophan depletion results in tryptophan-to-phenylalanine substitutants

Nature, 2022
Activated T cells secrete interferon-γ, which triggers intracellular tryptophan shortage by upregulating the indoleamine 2,3-dioxygenase 1 (IDO1) enzyme1–4.
Abhijeet Pataskar, Julien Champagne, Remco Nagel, J. Kenski, Maarja Laos, Justine Michaux, HuiSong Pak, Onno B. Bleijerveld, Kelly Mordente, J. M. Navarro, N. Blommaert, M. M. Nielsen, Domenica Lovecchio, E. Stone, G. Georgiou, M. D. de Gooijer, O. van Tellingen, M. Altelaar, R. Joosten, A. Perrakis, J. Olweus, M. Bassani-Sternberg, D. Peeper, R. Agami   +23 more
semanticscholar   +1 more source

Phenylalanine impairs insulin signaling and inhibits glucose uptake through modification of IRβ

Nature Communications, 2022
Whether amino acids act on cellular insulin signaling remains unclear, given that increased circulating amino acid levels are associated with the onset of type 2 diabetes (T2D).
Qian Zhou, Wanbing Sun, Jia-Cong Chen, Hui‐Lu Zhang, Jie Liu, Yan Lin, Peng-Cheng Lin, Baiqing Wu, Yan-Peng An, Linshen Huang, Wen-Xing Sun, Xin-Wen Zhou, Yimin Li, Yiyuan Yuan, Jianyuan Zhao, Wei Xu, Shi-min Zhao   +16 more
semanticscholar   +1 more source

Arogenate dehydratases: unique roles in light-directed development during the seed-to-seedling transition in Arabidopsis thaliana

Frontiers in Plant Science, 2023
The seed-to-seedling transition is impacted by changes in nutrient availability and light profiles, but is still poorly understood. Phenylalanine affects early seedling development; thus, the roles of arogenate dehydratases (ADTs), which catalyze ...
DurreShahwar Muhammad, Hussien F. Alameldin, Hussien F. Alameldin, Sookyung Oh, Beronda L. Montgomery, Beronda L. Montgomery, Beronda L. Montgomery, Beronda L. Montgomery, Beronda L. Montgomery, Katherine M. Warpeha   +9 more
doaj   +1 more source

Preharvest Application of Phenylalanine Induces Red Color in Mango and Apple Fruit’s Skin

Antioxidants, 2022
Anthocyanins are secondary metabolites responsible for the red coloration of mango and apple. The red color of the peel is essential for the fruit’s marketability.
Michal Fanyuk, Manish Kumar Patel, Rinat Ovadia, Dalia Maurer, Oleg Feygenberg, Michal Oren-Shamir, Noam Alkan   +6 more
doaj   +1 more source

Dysregulated Phenylalanine Catabolism Plays a Key Role in the Trajectory of Cardiac Aging

Circulation, 2021
Supplemental Digital Content is available in the text. Background: Aging myocardium undergoes progressive cardiac hypertrophy and interstitial fibrosis with diastolic and systolic dysfunction.
G. Czibik, Z. Mezdari, Dogus Murat Altintas, Juliette Bréhat, M. Pini, T. d'Humières, T. Delmont, C. Radu, M. Breau, H. Liang, C. Martel, Azania Abatan, R. Sarwar, Ophélie Marion, Suzain Naushad, Yanyan Zhang, Maissa Halfaoui, N. Suffee, D. Morin, S. Adnot, S. Hatem, A. Yavari, D. Sawaki, G. Derumeaux   +23 more
semanticscholar   +1 more source

A noncoding RNA modulator potentiates phenylalanine metabolism in mice

Science, 2021
RNA solution for a genetic problem Phenylketonuria is a classic example of the benefit of newborn metabolic screening: It is a single-gene disease that can be detected at birth, and its neurological effects can be prevented by dietary therapy ...
Yajuan Li, Zhi Tan, Yaohua Zhang, Zhao Zhang, Qingsong Hu, K. Liang, Yao Jun, Youqiong Ye, Yi-Chuan Li, Chunlai Li, L. Liao, Jianming Xu, Zhen Xing, Yinghong Pan, Sujash S. Chatterjee, Tina K. Nguyen, Heidi Hsiao, Sergey D Egranov, N. Putluri, C. Coarfa, D. Hawke, P. Gunaratne, K. Tsai, Leng Han, M. Hung, G. Calin, F. Namour, J. Guéant, A. Muntau, N. Blau, V. Sutton, M. Schiff, F. Feillet, Shuxing Zhang, Chunru Lin, Liuqing Yang   +35 more
semanticscholar   +1 more source