S
Susan Andreko
Researcher at Carnegie Mellon University
Publications - 12
Citations - 809
Susan Andreko is an academic researcher from Carnegie Mellon University. The author has contributed to research in topics: Quantum dot & Lymph. The author has an hindex of 8, co-authored 12 publications receiving 770 citations.
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Journal ArticleDOI
Sentinel lymph node imaging using quantum dots in mouse tumor models.
Byron Ballou,Lauren A. Ernst,Susan Andreko,Theresa F. Harper,James A. J. Fitzpatrick,Alan S. Waggoner,Marcel P. Bruchez +6 more
TL;DR: It is demonstrated that quantum dots injected into two model tumors rapidly migrate to sentinel lymph nodes and Examination of the sentinel nodes identified by quantum dot localization showed that at least some contained metastatic tumor foci.
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Long-term persistence and spectral blue shifting of quantum dots in vivo.
James A. J. Fitzpatrick,Susan Andreko,Lauren A. Ernst,Alan S. Waggoner,Byron Ballou,Marcel P. Bruchez +5 more
TL;DR: Two-photon spectral microscopy was used to verify the existence of quantum dots within two-year tissues, but also revealed a range of significantly blue-shifted emission peaks with increased bandwidths.
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Cholera Toxin B Conjugated Quantum Dots for Live Cell Labeling
Subhasish K. Chakraborty,James A. J. Fitzpatrick,Julie A. Phillippi,Susan Andreko,Alan S. Waggoner,Marcel P. Bruchez,Byron Ballou +6 more
TL;DR: Although a large proportion of CTB conjugates eventually also accumulated in perinuclear endosomes, this accumulation required several days, and even then many CT B conjugated quantum dots remained in small vesicles dispersed throughout the cytoplasm.
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Malachite Green Mediates Homodimerization of Antibody VL Domains to Form a Fluorescent Ternary Complex with Singular Symmetric Interfaces.
Christopher Szent-Gyorgyi,Robyn L. Stanfield,Susan Andreko,Alison Dempsey,Mushtaq Ahmed,Sarah Capek,Alan S. Waggoner,Ian A. Wilson,Marcel P. Bruchez +8 more
TL;DR: It is reported that a symmetric small-molecule ligand mediates the assembly of antibody light chain variable domains (VLs) into a correspondent symmetric ternary complex with novel interfaces.
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Rapid, Specific, No-wash, Far-red Fluorogen Activation in Subcellular Compartments by Targeted Fluorogen Activating Proteins
TL;DR: Three single chain variable fragment-derived fluorogen activating proteins (FAPs), which activate far-red emitting fluorogens, were evaluated for targeting, brightness, and photostability in the cytosol, nucleus, mitochondria, peroxisomes, and endoplasmic reticulum with a cell-permeant malachite green analog in cultured mammalian cells.