Spectral Analysis of Spatial Series Data of Pathologic Tissue: A Study on Small Intestine in ICR Mouse
スポンサーリンク
概要
- 論文の詳細を見る
We examined the usefulness of spectral analysis for investigating quantitatively the spatial pattern of pathologic tissue. To interpret the results obtained from real tissue, we constructed a two-dimensional spatial model of the tissue. Spectral analysis was applied to the spatial series data, which were obtained from the real tissue and model. From the results of spectral analysis, spatial patterns of the tissue and model were characterized quantitatively in reference to the frequencies and powers of the spectral peaks in power spectral densities (PSDs). The results for the model were essentially consistent with those for the tissue. It was concluded that the model was capable of adequately explaining the spatial pattern of the tissue. It is anticipated that spectral analysis will become a useful tool for characterizing the spatial pattern of the tissue quantitatively, resulting in an automated first screening of pathological specimens.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2009-01-25
著者
-
Ohtomo Norio
Natural Energy Research Center Co. Ltd.
-
Mise Keiji
Department Of Hygiene Sapporo Medical University School Of Medicine
-
Kobayashi Nobumichi
Department Of Hygiene Sapporo Medical University School Of Medicine
-
Sumi Ayako
Department Of Hygiene And Preventive Medicine Hokkaido University School Of Medicine
-
Torigoe Toshihiko
Department of First Pathology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
-
Ohtomo Norio
Natural Energy Research Center Co., Ltd., Sapporo 060-0004, Japan
-
Sumi Ayako
Department of Hygiene, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
-
Kobayashi Nobumichi
Department of Hygiene, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
-
Mise Keiji
Department of Hygiene, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
関連論文
- Disruption of the association of 73kDa heat shock cognate protein with transporters associated with antigen processing (TAP) decreases TAP-dependent translocation of antigenic peptides into the endoplasmic reticulum
- A Calcium Binding Protein, S100A4, Mediates T Cell Dependent Cytotoxicity as a Transformation-Associated Antigen
- Tumor-derived heat shock protein 70-pulsed dendritic cells elicit tumor-specific cytotoxic T lymphocytes (CTLs) and tumor immunity
- Molecular Cloning of Rat NK Target Struture-The Possibility of CD44 Involvement in NK Cell-Mediated Lysis
- The expression of a novel natural killer inhibitory molecule, Cho-1, on the chorionic cytotrophoblast cells of successful pregnancy, but not of spontaneous abortion
- NATURAL ANTIGENIC PEPTIDES OF GASTRIC SIGNET RING CELL CARCINOMAS
- A Novel Negative Regulator Molecule, Cho-1, Is Involved in the Cytotoxicity by Human Natural Killer Cells but Not in Cytotoxic T Lymphocytes
- Inhibition of Natural Killer Cell Cytotoxicity by Cell Growth-related Molecules
- HLA class I antigen expression is associated with a favorable prognosis in early stage non-small cell lung cancer
- Time Series Analysis of Incidence Data of Influenza in Japan
- Scythe/BAT3 regulates apoptotic cell death induced by papillomavirus binding factor in human osteosarcoma
- Prognostic impact and immunogenicity of a novel osteosarcoma antigen, papillomavirus binding factor, in patients with osteosarcoma
- Natural Antigenic Peptides from Squamous Cell Carcinoma Recognized by Autologous HLA-DR8-restricted CD4^+ T Cells
- T-Cell Receptor Variable γ Chain Gene Expression in the Interaction between Rat γδ-Type T Cells and Heat-Shock Protein 70-Like Molecule
- Analysis of gene expression of lymphocytes in microgravity
- Prognostic significance of HLA class I expression in osteosarcoma defined by anti-pan HLA class I monoclonal antibody, EMR8-5
- Chemokine Profile of Herniated Intervertebral Discs Infiltrated With Monocytes and Macrophages
- The functioning antigens : beyond just as the immunological targets
- Recognition by cellular and humoral autologous immunity in a human osteosarcoma cell line
- Multidrug-resistant Pseudomonas aeruginosa isolated from the urine of patients with urinary tract infection
- -P169- EFFECTS OF CALCIUM ANTAGONIST AND FREE RADICAL SCAVENGERS ON ISCHEMIC AND REPERFUSED MYOCARDIUM
- Localization of pNT22 70 kDa Heat Shock Cognate-like Protein in the Plasma Membrane
- Novel spliced form of a lens protein as a novel lung cancer antigen, Lengsin splicing variant 4
- Molecular pathological approaches to human tumor immunology
- Study of the Effect of Vaccination on Periodic Structures of Measles Epidemics in Japan
- Proportion of Sporadic Gastroenteritis Cases Caused by Rotavirus, Norovirus, Adenovirus and Bacteria in Japan from January 2000 to December 2003
- Intrapulmonary Cystic Lymphangioma : Report of a Case
- Gastric duplication cyst: evaluation by endoscopic ultrasonography and magnetic resonance imaging
- Analysis on production of enterotoxins and toxic shock syndrome toxin-1 in recent isolates of Staphylococcus aureus in a hospital
- Basaloid Carcinoma of the Thymus : Report of a Case
- A Primary Hepatic Carcinoid Tumor: Evaluation by Computed Tomography and Magnetic Resonance Imaging
- Developmental Stage Specificity in Sister-Chromatid Exchange Induction by Three Chemicals in Early Mouse Embryonic Cells with Two Different Ways of Exposure
- Diversity of staphylocoagulase and identification of novel variants of staphylocoagulase gene in Staphylococcus aureus
- Phase I clinical trial of survivin-derived peptide vaccine therapy for patients with advanced or recurrent oral cancer
- Immunogenic enhancement and clinical effect by type-I interferon of anti-apoptotic protein, survivin-derived peptide vaccine, in advanced colorectal cancer patients
- Time Series Analysis of Incidence Data of Influenza in Japan
- Autologous CTL response against cancer stem-like cells/cancer-initiating cells of bone malignant fibrous histiocytoma
- Time Series Analysis of Surveillance Data of Infectious Diseases in Japan
- MEM spectral analysis for predicting influenza epidemics in Japan
- PCR-Based Detection of Leishmania DNA in Skin Samples of Post Kala-Azar Dermal Leishmaniasis Patients from an Endemic Area of Bangladesh
- Prediction Analysis for Measles Epidemics
- Spectral Analysis of Spatial Series Data of Pathologic Tissue: A Study on Small Intestine in ICR Mouse
- Detection of Chlamydia trachomatis by Immunological and Genetic Methods in Female Sex Workers and the Local Female Population of Reproductive Age in Mymensingh, Bangladesh
- NOVEL APPROACH TO IMMUNOTHERAPY FOR EPITHELIAL CANCERS, BONE AND SOFT-TISSUE SARCOMAS
- Extracellular heat shock proteins (eHSPs) pilot exogenous antigen into cross-presentation pathway: A superguide from extracellular world to intracellular tour
- Establishment of a monoclonal anti-pan HLA class I antibody suitable for immunostaining of formalin-fixed tissue : Unusually high frequency of down-regulation in breast cancer tissues