Výsledky vyhledávání - "Hon-Reen Kuo"

Localization and quantification of intact, undamaged right-handed double-stranded B-DNA, and denatured single-stranded DNA in normal human epidermis and its effects on apoptosis and terminal differentiation (denucleation)

Autor: W. Clark Lambert, Trishla R. Kanthala, Anthony Nici, Patricia N. Farnsworth, Neel H. Patel, Hon-Reen Kuo, Norman J. Chan, Priti P. Patel, Anup H. Patel, Scott A. Richards, Amy Law, Tony Yam, Claude E. Gagna

Publikováno v: Archives of Dermatological Research. 301:659-672

Quantification of two types of nucleic acids [double-stranded (ds-) and single-stranded (ss-) DNA] was performed to understand the distribution of DNA within the epidermal strata and to examine the effects of DNA structure on gene expression, viz., a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f1a9d0119829076cb01b868be156cef
https://doi.org/10.1007/s00403-009-0965-3

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Novel DNA Staining Method and Processing Technique for the Quantification of Undamaged Double-stranded DNA in Epidermal Tissue Sections by PicoGreen Probe Staining and Microspectrophotometry

Autor: Hon-Reen Kuo, Eugene J. Mitacek, W. Clark Lambert, Ruhayna Mukhi, Tiffany D. Pasquariello, Chandrika Balgobin, Norman J. Chan, Claude E. Gagna, Alla Spivak

Publikováno v: Journal of Histochemistry & Cytochemistry. 55:999-1014

Histotechnological processing of DNA can cause damage to and loss of DNA and can change its structure. DNA probes have severe tissue-staining limitations. New DNA probes and improved histotechnology are needed to enhance the characterization of fixed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd796a5b8b167ded746ef279ad64551a
https://doi.org/10.1369/jhc.7a7194.2007

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Novel Use of Bovine Zeta-Crystallin as a Conformational DNA Probe to Characterize a Phase Transition Zone and Terminally Differentiating Fiber Cells in the Adult Canine Ocular Lens

Autor: Jubina Mohammed, Joslyn Mathew, Douglas Rizzo, Nick Agostino, Irwin R. Isquith, W. Clark Lambert, Claude E. Gagna, Sheldon Hoo, Hon-Reen Kuo

Publikováno v: Archives of Histology and Cytology. 64:379-391

Using a novel immunocytochemical staining method, we aimed to characterize the phase transition zone (PTZ) (approximatly 100 microm) in adult ocular lenses and the process of terminal differentiation (denucleation) within normal fiber cells. The bind

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd2dd4f7060dc2b992d75f9494c0ac70
https://doi.org/10.1679/aohc.64.379

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Introduction of macromolecules into synaptosomes using electroporation

Autor: Nicholas A. Ingoglia, Hon-Reen Kuo, Madhuri Ramanathan, Clark Lambert

Publikováno v: Journal of Neuroscience Methods. 96:19-23

Synaptic terminals are sites of high metabolic activity and thus are particularly vulnerable to oxidative stress. Oxidative damage to proteins can be toxic to neurons and may cause irreversible cell damage and neurodegeneration. A neuroprotective mec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b44ff2362c6f6cd2b45b217aeadbff7
https://doi.org/10.1016/s0165-0270(99)00182-x

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TERMINAL DIFFERENTIATION AND LEFT-HANDED Z-DNA: A REVIEW

Autor: W.C Lambert, Hon-Reen Kuo, Claude E. Gagna

Publikováno v: Cell Biology International. 23:1-5

Nucleic acids control the expression of genes, and different conformations of DNA structure may regulate cell death. Left-handed Z-DNA, which is speculated to function as a transcriptional enhancer, may be directly influenced by the destructive effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4a87f7a57a2a8f6d913976c9dc81e86
https://doi.org/10.1006/cbir.1998.0327

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Identification of early apoptosis in Feulgen-stained cultured cells in situ by computerized image analysis

Autor: W. Clark Lambert, Arnold Lapidus, Hon-Reen Kuo

Publikováno v: Cytometry. 33:420-427

A method is presented in which Feulgen-stained apoptotic cells are identified among cultured cells in situ using computerized image analysis of their nuclei. Images of either control (untreated) human lymphoblastoid cell nuclei or of similar cells tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::07946c3b0179ca3748f555a3062046d2
https://doi.org/10.1002/(sici)1097-0320(19981201)33:4<420::aid-cyto5>3.0.co

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BINDING PROPERTIES OF BOVINE OCULAR LENS ZETA-CRYSTALLIN TO RIGHT-HANDED B-DNA, LEFT-HANDED Z-DNA, AND SINGLE-STRANDED DNA

Autor: John Chen, Claude E. Gagna, W. Clark Lambert, Hon-Reen Kuo

Publikováno v: Cell Biology International. 22:217-225

Bovine zeta-crystallin has the ability to bind with different DNAs. Initially, this protein was named regulatory factor 36 (Kang et al. , 1985), but it has been shown to be an ocular lens zeta-crystallin (Jornvall et al. , 1993), which is considered

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c0af8483b9147e3c1f19f0e04415d62
https://doi.org/10.1006/cbir.1998.0243

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Localization of B-DNA and Z-DNA in Terminally Differentiating Fiber Cells in the Adult Lens

Autor: Hon-Reen Kuo, Lambert Wc, P N Farnsworth, Claude E. Gagna

Publikováno v: Journal of Histochemistry & Cytochemistry. 45:1511-1521

We examined histochemically and immunohistochemically the distribution of B- and Z-DNA in the epithelium and terminally differentiating dog lens fiber cells. On the basis of anti-DNA antibody reactivity, qualitative and quantitative data on B- and Z-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5306d1f197b0849a24ef2f1052978806
https://doi.org/10.1177/002215549704501108

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