Results 91 to 100 of about 65,399 (230)
Metal-Free DNA Linearized Nuclease Based on PASP-Polyamine Conjugates
, 2012 Genome manipulation controlled by small metal complexes has attracted extensive interest because of their potential application in the fields of molecular biotechnology and drug development.
Liu, Yan +7 more
core
Application of synthetic polyamine flocculants for dye wastewater treatment
, 2001 Polyamine flocculants were synthesized and applied for the removal of color, turbidity, and organic compounds from dye wastewater. The effect of polyamine on color removal was investigated by comparing 2 treatments: 1) alum alone and 2) alum/polyamine in
Shin, WS +13 more
core +1 more source
Polyamine Regulation of Ornithine Decarboxylase Synthesis in Neurospora crassa [PDF]
, 2000 Ornithine decarboxylase (ODC) of the fungus Neurospora crassa, encoded by the spe-1 gene, catalyzes an initial and rate-limiting step in polyamine biosynthesis and is highly regulated by polyamines. In N.
Davis, Rowland H +2 more
core +1 more source
A Solid‐Phase Approach to Chiral C2‐Substituted Cyclen and DOTA‐Like Lanthanoid Ligands
Chemistry – A European Journal, EarlyView.Chiral C2‐substituted cyclen derivatives have been designed and synthesized from chiral cyclic peptoids. Their conversion into the corresponding DOTA‐type ligands opens new avenues for the development of high‐relaxivity MRI contrast agents. ABSTRACT Magnetic resonance imaging (MRI) is a powerful diagnostic modality that relies on Gd+3‐based contrast ...
Rosaria Schettini +9 more
wiley +1 more source
Transcriptomic Profiling of SLC and ABC Transporters in the Human Term Placenta
Clinical Pharmacology &Therapeutics, EarlyView.Solute carriers (SLC) and ATP‐binding cassette (ABC) transporters are essential for placental solute exchange and fetal protection, yet their transcriptomic profiles in the human placenta remain poorly characterized. Although fetal sex influences placental development and function, its impact on transporter expression is unclear.
Elijah Marsh Jung +12 more
wiley +1 more source
Discover OncologyPolyamines, including spermidine, spermine, and putrescine, are polycationic alkylamines in mammalian cells. However, the prognostic impact of polyamine in glioma remains unclear.
Fei Bai +5 more
doaj +1 more source
EcoEnergy, EarlyView.This review comprehensively outlines molecular modification strategies for steering CO2 electroreduction toward C2+ products, including the classification of diverse molecular structures, elucidation of their roles in microenvironment regulation, dissection of C–C coupling pathway engineering, and forward‐looking perspectives on machine learning and ...
Lingling Peng, Hanwen Liu, Tianyou Peng
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A synergistic strategy combining CF3 group incorporation and crosslinking topology is employed to tailor chain spacing and local ordering in all‐organic dielectrics. This design effectively suppresses carrier migration and enhances polarization, yielding outstanding high‐temperature energy storage performance (e.g., 8.95 J cm−3 with 90% efficiency at ...
Xu Tong +10 more
wiley +1 more source
, 2016 Several N1-arylalkylpolyamines containing various aromatic ring systems were synthesized as their respective HCl salts. The N1-substituents evaluated ranged in size from N1-benzyl, N1-naphthalen-1-ylmethyl, N1-2-(naphthalen-1-yl)ethyl, N1-3-(naphthalen-1-
Richard Andrew Gardner (3208707) +7 more
core +1 more source
ESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li +12 more
wiley +1 more source