Výsledky vyhledávání - "Nancy W. Rizzo"

Post-Embedding Immunogold Detection of GABA-Labeling Using Large Area, High Resolution SEM Backscatter Imaging

Autor: Cheryl Clarkson, Christine A. Brantner, Nancy W. Rizzo, Christopher T. Zugates, Anastas Popratiloff

Publikováno v: Microscopy and Microanalysis. 24:1386-1387

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f14381d2aa460948b403d40a49ccc68
https://doi.org/10.1017/s1431927618007419

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Preparation of 4-Vinylphenol Using pHCA Decarboxylase in a Two-Solvent Medium

Autor: Sabine Breinig, Lixuan Huang, F. Sima Sariaslani, Grace A. Crum, Arie Ben-Bassat, Todd Vannelli, Nancy W. Rizzo, Amee La Bonte Altenbaugh, Robert J Trotman, Sharon L. Haynie

Publikováno v: Organic Process Research & Development. 11:278-285

An efficient synthesis of 4-vinylphenol (4-VP) from para-hydroxycinnamic acid (pHCA) that uses the enzyme para-hydroxycinnamic acid decarboxylase (PDC) in a two-phase aqueous−organic solvent has been developed. The 4-VP titer and catalyst productiv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab5878075a6bdea677c8a827bdb25c38
https://doi.org/10.1021/op0602472

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Peptides with selective affinity for carbon nanotubes

Autor: Elen S. Humphreys, Shekhar Subramoney, Hong Wang, Steven R. Lustig, Daniel F. Delduco, Nancy W. Rizzo, Kimberley N. Parker, Yet-Ming Chiang, Anand Jagota, Siqun Wang, Sung-Yoon Chung

Publikováno v: Nature Materials. 2:196-200

Because of their extraordinary electronic and mechanical properties, carbon nanotubes have great potential as materials for applications ranging from molecular electronics to ultrasensitive biosensors. Biological molecules interacting with carbon nan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::489ee9cea22002a48db5d1bc83a95ed9
https://doi.org/10.1038/nmat833

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Solid-state NMR data support a helix-loop-helix structural model for the N-terminal half of HIV-1 Rev in fibrillar form

Autor: Francisco J. Blanco, Sonja Hess, Robert Tycko, Lewis K. Pannell, Nancy W. Rizzo

Publikováno v: Journal of molecular biology. 313(4)

Rev is a 116 residue basic protein encoded by the genome of human immunodeficiency virus type 1 (HIV-1) that binds to multiple sites in the Rev response element (RRE) of viral mRNA transcripts in nuclei of host cells, leading to transport of incomple

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec8374def1bb0e6f27c794de992cdabc
https://pubmed.ncbi.nlm.nih.gov/11697908

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Amyloid fibril formation by A beta 16-22, a seven-residue fragment of the Alzheimer's beta-amyloid peptide, and structural characterization by solid state NMR

Autor: Jennifer L. Reed, Richard D. Leapman, Nancy W. Rizzo, John J. Balbach, Robert Tycko, Yoshitaka Ishii, Fred Dyda, Oleg N. Antzutkin

Publikováno v: Biochemistry. 39(45)

The seven-residue peptide N-acetyl-Lys-Leu-Val-Phe-Phe-Ala-Glu-NH(2), called A beta(16-22) and representing residues 16-22 of the full-length beta-amyloid peptide associated with Alzheimer's disease, is shown by electron microscopy to form highly ord

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b4c009caf57de85d3754acdbbfddbe9
https://pubmed.ncbi.nlm.nih.gov/11076514

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Multiple quantum solid-state NMR indicates a parallel, not antiparallel, organization of β-sheets in Alzheimer's β-amyloid fibrils

Autor: Nancy W. Rizzo, Oleg N. Antzutkin, John J. Balbach, Robert Tycko, Jennifer L. Reed, Richard D. Leapman

Senile plaques associated with Alzheimer's disease contain deposits of fibrils formed by 39- to 43-residue β-amyloid peptides with possible neurotoxic effects. X-ray diffraction measurements on oriented fibril bundles have indicated an extended β-s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::128ef78d783ae124c5e436613b9e3670
https://europepmc.org/articles/PMC27175/

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Towards single atom analysis of biological structures

Autor: Richard D. Leapman, Nancy W. Rizzo

Publikováno v: Ultramicroscopy. 78(1-4)

Mapping single atoms in biological structures is now becoming within the reach of analytical electron microscopy. Electron energy-loss spectroscopy (EELS) in the field-emission scanning transmission electron microscope (STEM) provides a particularly

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36f7c530cd6530a9157de1b7abbcc6ba
https://pubmed.ncbi.nlm.nih.gov/10389278

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Ultrastructural Localization of a Cuticle-degrading Protease Produced by the Entomopathogenic Fungus Metarhizium anisopliae during Penetration of Host (Manduca sexto) Cuticle

Autor: Richard C. Staples, Donald W. Roberts, Mark S. Goettel, Raymond J. St. Leger, Nancy W. Rizzo

Publikováno v: Microbiology. 135:2233-2239

SUMMARY: Gold-labelled rabbit antiserum was used to demonstrate that a cuticle-degrading protease (Pr1) is produced by Metarhizium anisopliae during penetration of host (Manduca sexta) procuticle. The protease was secreted by infection structures (ap

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c81ca250f7fb42d498b2d571b9efedc2
https://doi.org/10.1099/00221287-135-8-2233

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