ArticleThe journal of physical chemistry. B2019
Polarized Two-Photon Absorption and Heterogeneous Fluorescence Dynamics in NAD(P)H.
Article in The journal of physical chemistry. B, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed.
- The π-π architectures reveal a hidden quantum code linking aromaticity to light interaction.Scientific reports · 2025Article
- Rapid, high-resolution, non-destructive assessments of metabolic and morphological homogeneity uniquely identify high-grade cervical precancerous lesions.bioRxiv : the preprint server for biology · 2024Article
- NAD(P)H binding configurations revealed by time-resolved fluorescence and two-photon absorption.Biophysical journal · 2023Article
- Ultrafast fluorescence dynamics of NADH in aprotic solvents: Quasi-static self-quenching unmasked.Journal of photochemistry and photobiology. A, Chemistry · 2023Article
- Two-Photon Excited Fluorescence of NADH-Alcohol Dehydrogenase Complex in a Mixture with Bacterial Enzymes.Biomolecules · 2023Article
- Nicotinamide adenine dinucleotide reduced (NADH) is a natural UV filter of certain bird lens.Scientific reports · 2022Article
- Characterization of NADH fluorescence properties under one-photon excitation with respect to temperature, pH, and binding to lactate dehydrogenase.OSA continuum · 2021Article
- Ultrafast Fluorescence Spectroscopy via Upconversion and Its Applications in Biophysics.Molecules (Basel, Switzerland) · 2021Review
- Dehydrogenase Binding Sites Abolish the "Dark" Fraction of NADH: Implication for Metabolic Sensing via FLIM.The journal of physical chemistry. B · 2020Article
- Fluorescence Anisotropy Sensor Comprising a Dual Hollow-Core Antiresonant Fiber Polarization Beam Splitter.Sensors (Basel, Switzerland) · 2020Article
- Multiphoton NAD(P)H FLIM reveals metabolic changes in individual cell types of the intact cochlea upon sensorineural hearing loss.Scientific reports · 2019Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Two-photon absorption (2PA) finds widespread application in biological systems, which frequently exhibit heterogeneous fluorescence decay dynamics corresponding to multiple species or environments. By combining polarized 2PA with time-resolved fluorescence intensity and anisotropy decay measurements, we show how the two-photon transition tensors for the components of a heterogeneous population can be separately determined, allowing structural differences between the two fluorescent states of the redox cofactor NAD(P)H to be identified. The results support the view that the two states correspond to alternate configurations of the nicotinamide ring, rather than folded and extended conformations of the entire molecule.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.