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Lisa-Maria Needham

Researcher at University of Cambridge

Publications -  18
Citations -  556

Lisa-Maria Needham is an academic researcher from University of Cambridge. The author has contributed to research in topics: Quantum dot & Protein aggregation. The author has an hindex of 9, co-authored 18 publications receiving 279 citations. Previous affiliations of Lisa-Maria Needham include University of Leicester.

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Single-molecule visualization of DNA G-quadruplex formation in live cells

TL;DR: A G4-specific fluorescent probe (SiR-PyPDS) has been developed that enables single-molecule and real-time detection of individual G4 structures in living cells without perturbing G4 formation and dynamics.
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Spectrally Resolved Photodynamics of Individual Emitters in Large-Area Monolayers of Hexagonal Boron Nitride.

TL;DR: These results show that high control over h-BN growth and treatment can produce a narrow distribution of emitter type and that surface interactions heavily influence the photodynamics, and highlight the utility of spectrally resolved wide-field microscopy in the study of optically active excitations in atomically thin two-dimensional materials.
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ThX – a next-generation probe for the early detection of amyloid aggregates

TL;DR: Thioflavin X, (ThX), a next-generation fluorescent probe which displays superior properties; including a 5-fold increase in brightness and 7-fold increased in binding affinity to amyloidogenic proteins, is designed.