Search Results - "Yiu, P."

Neurons Are Recruited to a Memory Trace Based on Relative Neuronal Excitability Immediately before Training by Yiu, Adelaide P., Mercaldo, Valentina, Yan, Chen, Richards, Blake, Rashid, Asim J., Hsiang, Hwa-Lin Liz, Pressey, Jessica, Mahadevan, Vivek, Tran, Matthew M., Kushner, Steven A., Woodin, Melanie A., Frankland, Paul W., Josselyn, Sheena A.

“…Memories are thought to be sparsely encoded in neuronal networks, but little is known about why a given neuron is recruited or allocated to a particular memory…”
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Hippocampal Neurogenesis Regulates Forgetting During Adulthood and Infancy by Akers, Katherine G., Martinez-Canabal, Alonso, Restivo, Leonardo, Yiu, Adelaide P., De Cristofaro, Antonietta, Hsiang, Hwa-Lin (Liz), Wheeler, Anne L., Guskjolen, Axel, Niibori, Yosuke, Shoji, Hirotaka, Ohira, Koji, Richards, Blake A., Miyakawa, Tsuyoshi, Josselyn, Sheena A., Frankland, Paul W.

“…Throughout life, new neurons are continuously added to the dentate gyrus. As this continuous addition remodels hippocampal circuits, computational models…”
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Magnetic nanoparticles for gene and drug delivery by McBain, Stuart C, Yiu, Humphrey H P, Dobson, Jon

“…Investigations of magnetic micro- and nanoparticles for targeted drug delivery began over 30 years ago. Since that time, major progress has been made in…”
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Strengthening and deformation mechanism of a Fe20Co20Cr20Mn20Ni20 high entropy alloy with high nitrogen content by Chung, K.S., Yiu, P.M., Hung, T.F., Shek, C.H.

“…•At as-cast state, Nitrogen doped Cantor alloy was synthesized by arc melting and no secondary phase was found.•For aged NCA, ductility was dropped but yield…”
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Maze training in mice induces MRI-detectable brain shape changes specific to the type of learning by Lerch, Jason P., Yiu, Adelaide P., Martinez-Canabal, Alonso, Pekar, Tetyana, Bohbot, Veronique D., Frankland, Paul W., Henkelman, R. Mark, Josselyn, Sheena A., Sled, John G.

“…Multiple recent human imaging studies have suggested that the structure of the brain can change with learning. To investigate the mechanism behind such…”
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How can nanoparticles help neural cell transplantation therapy? by P Yiu, Humphrey H, Chari, Divya M

“…[...]a fusion of NP platforms with neural transplantation can offer a powerful hybrid technology to develop next generation cell therapies. The core can…”
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Selective Erasure of a Fear Memory by Han, Jin-Hee, Kushner, Steven A, Yiu, Adelaide P, Hsiang, Hwa-Lin (Liz), Buch, Thorsten, Waisman, Ari, Bontempi, Bruno, Neve, Rachael L, Frankland, Paul W, Josselyn, Sheena A

“…Memories are thought to be encoded by sparsely distributed groups of neurons. However, identifying the precise neurons supporting a given memory (the memory…”
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Direct purification and immobilization of his-tagged enzymes using unmodified nickel ferrite NiFe2O4 magnetic nanoparticles by Lau, Elizabeth C. H. T., Dodds, Kimberley C., McKenna, Catherine, Cowan, Rhona M., Ganin, Alexey Y., Campopiano, Dominic J., Yiu, Humphrey H. P.

“…Purification of valuable engineered proteins and enzymes can be laborious, costly, and generating large amount of chemical waste. Whilst enzyme immobilization…”
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Increasing CREB Function in the CA1 Region of Dorsal Hippocampus Rescues the Spatial Memory Deficits in a Mouse Model of Alzheimer's Disease by Yiu, Adelaide P, Rashid, Asim J, Josselyn, Sheena A

“…The principal defining feature of Alzheimer's disease (AD) is memory impairment. As the transcription factor CREB (cAMP/Ca(2+) responsive element-binding…”
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Exploration of Dual Ionic Cross-Linked Alginate Hydrogels Via Cations of Varying Valences towards Wound Healing by Man, Ernest, Lamprou, Dimitrios, Easdon, Claire, McLellan, Iain, Yiu, Humphrey H P, Hoskins, Clare

“…This study explored the synergistic effects of simultaneously using calcium and gallium cations in the cross-linking of alginate, detailing its effects on the…”
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Neuronal Competition and Selection during Memory Formation by Han, Jin-Hee, Kushner, Steven A., Yiu, Adelaide P., Cole, Christy J., Matynia, Anna, Brown, Robert A., Neve, Rachael L., Guzowski, John F., Silva, Alcino J., Josselyn, Sheena A.

“…Competition between neurons is necessary for refining neural circuits during development and may be important for selecting the neurons that participate in…”
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Editorial: New insights into synaptic plasticity in fear conditioning by Crestani, Ana P., Cicvaric, Ana, Yiu, Adelaide P.

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Investigating Internalization of Reporter-Protein-Functionalized Polyhedrin Particles by Brain Immune Cells by Parwana, Krishma A K, Kaur Gill, Priyapreet, Njanike, Runyararo, Yiu, Humphrey H P, Adams, Chris F, Chari, Divya Maitreyi, Jenkins, Stuart Iain

“…Achieving sustained drug delivery to the central nervous system (CNS) is a major challenge for neurological injury and disease, and various delivery vehicles…”
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Enzyme-magnetic nanoparticle hybrids: new effective catalysts for the production of high value chemicals by Yiu, Humphrey H. P., Keane, Mark A.

“…Magnetic nanoparticles (5–100 nm in diameter) offer the science community a new dimension in many key areas of research, notably nano‐medicine. However, use as…”
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MEF2 negatively regulates learning-induced structural plasticity and memory formation by Cole, Christina J, Mercaldo, Valentina, Restivo, Leonardo, Yiu, Adelaide P, Sekeres, Melanie J, Han, Jin-Hee, Vetere, Gisella, Pekar, Tetyana, Ross, P Joel, Neve, Rachael L, Frankland, Paul W, Josselyn, Sheena A

“…The authors report that endogenous myocyte enhance factor 2 (MEF2) levels affect spatial and fear memory formation in adult mice. MEF2-induced memory…”
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Exploration of Nanosilver Calcium Alginate-Based Multifunctional Polymer Wafers for Wound Healing by Man, Ernest, Easdon, Claire, McLellan, Iain, Yiu, Humphrey H P, Hoskins, Clare

“…Wound care is an integral part of effective recovery. However, its associated financial burden on national health services globally is significant enough to…”
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Electroplastic forming in a Fe-based metallic glass ribbon by Yiu, P., Hsueh, C.H., Shek, C.H.

“…Electric current has been applied to lower the temperature and loading required for metalworking of extremely strong or brittle alloys. However, limited…”
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Recent developments on magnetic molecular imprinted polymers (MMIPs) for sensing, capturing, and monitoring pharmaceutical and agricultural pollutants by Aylaz, Gulgun, Kuhn, Joel, Lau, Elizabeth CHT, Yeung, Chi‐Chung, Roy, Vellaisamy AL, Duman, Memed, Yiu, Humphrey HP

“…Among the many classes of pollutants, bioactive contaminants including pesticides, herbicides, and other pharmaceutical active compounds (PhACs) are causing…”
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Development of heterogeneous enzymatic cascades with a case study for a separable and recyclable system using a combination of magnetic and nonmagnetic supports by Lau, Elizabeth CHT, Cowan, Rhona M, Dodds, Kimberley C, McKenna, Catherine, Ganin, Alexey Y, Campopiano, Dominic J, Yiu, Humphrey HP

“…In recent years, energy and environmental issues have become more topical as the public have become more conscious about the fragility of the planet we live…”
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Free flap microvascular anastomosis in head and neck reconstruction using a 4K three-dimensional exoscope system (VITOM 3D) by De Virgilio, A., Iocca, O., Di Maio, P., Mercante, G., Mondello, T., Yiu, P., Malvezzi, L., Pellini, R., Ferreli, F., Spriano, G.

“…The aim of this study was to evaluate the feasibility of microvascular anastomosis using a 4K three-dimensional exoscope system (VITOM 3D) in 10 consecutive…”
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