Results 191 to 200 of about 245,537 (321)

Frequency‐Dependent Demethylation of Cancer DNAs by High‐Power Terahertz Radiation

open access: yesAdvanced Photonics Research, EarlyView.
Effective demethylation of cancer DNA is successfully demonstrated by resonant irradiation with high‐power terahertz (THz) waves at the 10 mW level, combined with metamaterial‐based THz filters. The dependence of spectral filtering on demethylation indicates that the resonant frequency of 1.6 THz of cancer DNAs plays a crucial role in reducing the ...
Chaeyoon Kim   +8 more
wiley   +1 more source

Vitamin D and LC-PUFA and the Presence of Fetal Heart Defects-A Further Part of a Case-Control Study. [PDF]

open access: yesNutrients
Kolmaga A   +7 more
europepmc   +1 more source

Responsive Mn‐Ferrite Nanoparticles for Multicolor Magnetic Particle Imaging, Sensing, and Reactive Oxygen Species Degradation

open access: yesAdvanced Sensor Research, EarlyView.
Magnetic particle spectroscopy and imaging represent promising tools, particularly when combined with manganese‐ferrite nanoparticles as versatile theranostic agents. Adjusting the manganese content allows for simultaneous multi‐color tracer detection and reactive oxygen species sensing via magnetic particle spectroscopy and imaging, creating new ...
Fabian H. L. Starsich   +10 more
wiley   +1 more source

Hydrophobin‐Coated Echogenic Microbubbles for Molecular Targeting of Tumor Cells

open access: yesAdvanced Science, EarlyView.
Echogenic microbubbles based on hydrophobin and corresponding fusion protein (HFBI‐domZ) are developed as contrast agents for cancer diagnostics. Hydrophobin provides high stabilization of encapsulated perfluoro‐n‐butane, and fusion proteins allow further versatile functionalization with antibodies. In‐vitro experiments indicate that these microbubbles
Hedar H. Al‐Terke   +8 more
wiley   +1 more source

Influences on safety of intrapartum electronic fetal heart rate monitoring practices: a scoping review. [PDF]

open access: yesBMJ Open
Kelly S   +13 more
europepmc   +1 more source

Bilirubin Targeting WNK1 to Alleviate NLRP3‐Mediated Neuroinflammation

open access: yesAdvanced Science, EarlyView.
At physiological concentrations, bilirubin binds to the kinase domain of WNK1, thereby augmenting its activity and facilitating the phosphorylation of downstream SPAK/OSR1. This phosphorylation inhibits KCC2 activity, leading to elevate intracellular chloride levels in neurons.
Linfei Mao   +14 more
wiley   +1 more source

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