Results 131 to 140 of about 186,754 (233)

Recombinant Escherichia coli-driven whole-cell bioconversion for selective 5-Aminopentanol production as a novel bioplastic monomer

Bioresources and Bioprocessing
5-Aminopentanol (5-AP) is a valuable amino alcohol with potential applications in polymer synthesis and bioplastics. Conventional production methods rely on petroleum-based feedstocks and metal catalysts, which raise environmental and sustainability ...
Byung Wook Lee, Hee Taek Kim, Hyun Gi Koh, Kyungjae Yu, Gaeul Kim, Yoon Jung Jung, Haeng-Geun Cha, Yunhee Jeong, Yung-Hun Yang, See-Hyoung Park, Kyungmoon Park   +10 more
doaj   +1 more source

4‐Hydroxytamoxifen induces a noncanonical ferroptosis in lung adenocarcinoma by targeting AKR1B10

Clinical and Translational Medicine, Volume 16, Issue 9, September 2026.
4‑OHT directly inhibits AKR1B10 enzymatic activity to induce noncanonical ferroptosis in LUAD. AKR1B10 sustains LUAD survival by stabilising ACC1 and detoxifying reactive carbonyl species (RCSs). Nanatinostat similarly targets AKR1B10 and elicits the same cell death modality.
Hui Yang, Yanan Wang, Jiangbo Jin, Hanyan Xu, Yinshui Miao, Xiaojing Wu, Shengsong Chen, Tianyu Han, Qingyuan Zhan   +8 more
wiley   +1 more source

Proteo‐Metabolomic Profiling of PMM2‐CDG Reveals Dysregulation of Retinoic Acid Synthesis, Myo‐Inositol, and the Hexosamine Pathway

Journal of Inherited Metabolic Disease, Volume 49, Issue 5, September 2026.
ABSTRACT Phosphomannomutase deficiency (PMM2‐CDG), the most common congenital disorder of glycosylation (CDG), is characterized by multisystem involvement and a lack of disease‐modifying therapies. While previous transcriptomic studies have uncovered disrupted cellular pathways, the functional consequences of these alterations remain poorly understood.
Diana Gallego, Giuseppina Andreotti, Maria Monticelli, Debora Paris, Arturo Martín‐Martínez, Alejandra Gámez, Mercedes Serrano, José Córdoba‐Caballero, Pedro Seoane, Juan A. G. Ranea, Belén Pérez   +10 more
wiley   +1 more source

Pharmaceutical composition of 1,2,4-trioxolanes with betulin in fish oil. Effect on oxidative and energy metabolism in the treatment of burns in rats

Acta Biomedica Scientifica
Background. Ozonation products of unsaturated fatty acids in fats and oils – 1,2,4-trioxolanes – which contribute to the normalization of oxidative and energy metabolism in various diseases, may be a promising substance for the creation of new combined ...
D. S. Malygina, P. V. Yastrebov, A. E. Fayans, I. V. Spitskaya, A. L. Esipovich, А. G. Soloveva, P. V. Peretyagin, N. B. Melnikova   +7 more
doaj   +1 more source

Rat lens aldehyde reductase.

Investigative ophthalmology & visual science, 1989
Aldehyde reductase (E.C. 1.1.1.2) has been purified to apparent homogeneity from rat lens and its properties have been compared to those of both rat lens aldose reductase and rat kidney aldehyde reductase. The purification was accomplished by ammonium sulfate fractionation, Sephadex G-75 chromatography, affinity chromatography on Amicon Matrex Gel ...
S, Sato, P F, Kador
openaire   +1 more source

Metabolism in Tumor: Mechanisms and Therapeutic Perspectives

MedComm, Volume 7, Issue 9, September 2026.
Tumor metabolic reprogramming converges on three hubs—the SREBP1/2–FASN–SCD1 lipogenic axis, the HIF‐1α–GLUT1–LDHA glycolytic axis, and the LDLR–SCARB1–LXR cholesterol system—which integrate transcriptional, epigenetic (histone lactylation, m6A), and microenvironmental inputs to generate metabolic plasticity, immune evasion, and therapy resistance ...
Jia‐Chen Cheng, Yi‐Xuan Hu, Xiang‐Chun Huang, Shan Jiang, Jie‐Lin Wang, Yang Zhao, Shuo Chen   +6 more
wiley   +1 more source

Aldehyde reductase activity in the antennae ofHelicoverpa armigera

, 2014
In the present study, we identified two aldehyde reductase activities in the antennae of Helicoverpa species, NADH and NADPH-dependent activity. We expressed one of these proteins of H.
Wang, Chen-Zhu, Huang, L. -Q., H. Guo, L. Q. Huang, Del Corso, A., Mura, U., P. Pelosi, Pelosi, Paolo, MURA, UMBERTO, Guo, H., DEL CORSO, ANTONELLA, C. Z. Wang   +11 more
core   +1 more source

Amino Acid Metabolism in Health and Disease

MedComm, Volume 7, Issue 9, September 2026.
This graphical abstract delineates the multifaceted role of amino acid metabolism in health and disease. It illustrates how amino acids sustain physiological homeostasis across the liver, kidney, brain, heart, intestine, muscle, skeleton, and immune system.
Zhiwei Su, Jinyu Liu, Xiaoliang Deng, Yanqun Luo, Haiping Xue, Lei Wang, Lianjun Xing, Tao Wu   +7 more
wiley   +1 more source

Oxidative and Antioxidant Systems in Ferroptosis of Cancer: Mechanisms, Regulations, and Therapeutic Targeting

MedComm – Oncology, Volume 5, Issue 3, September 2026.
Ferroptosis is governed by the balance between reactive oxygen species (ROS)‐driven lipid peroxidation and a multi‐tiered antioxidant network. ROS sources include mitochondrial electron transport chain, voltage‐dependent anion channels, NADPH oxidases, and endoplasmic reticulum‐resident oxidoreductases, while antioxidant defenses span the primary GSH ...
Deepak K, Pritam Kumar Roy, Maniklal Shee, Budhaditya Mukherjee, Aoife Ward Gahlawat, Mahitosh Mandal   +5 more
wiley   +1 more source

Edible Insect Allergens: An Emerging Food Safety Challenge

Sustainable Food Proteins, Volume 4, Issue 3, September 2026.
Allergic responses to edible insects arise via two main pathways: cross‐reactivity with homologous arthropod allergens and primary sensitization to edible insect proteins, both leading to IgE‐mediated immune activation. ABSTRACT Edible insects are increasingly promoted as sustainable protein sources; however, their allergenic potential remains a ...
Changqi Liu, Cassandra Maya, John J. Love, Huilian Che, Ke Chen, Jing Zhao   +5 more
wiley   +1 more source