H Nakayama

Summary

Affiliation: Kochi Medical School
Country: Japan

Publications

  1. pmc CD34 positive stromal cells in gastric adenocarcinomas
    H Nakayama
    Department of Pathology, Kure National Hospital, Kure City, Hiroshima 737 0023, Japan
    J Clin Pathol 54:846-8. 2001
  2. ncbi So-called neoplastic myoepithelial cells in chondroid syringomas/mixed tumors of the skin: their subtypes and immunohistochemical analysis
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Pathol Int 48:245-53. 1998
  3. ncbi Well differentiated adult-type fibrosarcoma arising from the occipital subcutaneous tissue in a 17-year-old man: case report with immunohistochemical study
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Jpn J Clin Oncol 28:511-6. 1998
  4. ncbi The role of myofibroblasts at the tumor border of invasive colorectal adenocarcinomas
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Jpn J Clin Oncol 28:615-20. 1998
  5. pmc Lack of CD34 positive stromal cells within angiomyomas (vascular leiomyomas)
    H Nakayama
    First Department of Pathology, Kochi Medical School, Kochi, 783 8505 Japan
    J Clin Pathol 55:395-6. 2002
  6. ncbi CD34-positive stromal cells and alpha-smooth muscle actin-positive stromal cells in the tumor capsule of skin sweat gland neoplasms
    Hirofumi Nakayama
    First Department of Pathology, Kochi Medical School, Kochi, Japan
    Pathol Int 52:25-30. 2002
  7. ncbi Distribution and role of CD34-positive stromal cells and myofibroblasts in human normal testicular stroma
    N Kuroda
    Department of Pathology, Program of Bioregulation and Genetics, Kochi Medical School, Kochi, Japan
    Histol Histopathol 19:743-51. 2004
  8. ncbi Myofibroblasts at the tumor border of invasive gastric carcinomas: with special reference to histological type and tumor depth
    H Nakayama
    Department of Pathology, Kure National Hospital, Kure City, Hiroshima 737 0023, Japan
    Oncol Rep 7:1011-5. 2000
  9. ncbi The specific distribution of dendritic interstitial cells at the tumor border of major salivary gland pleomorphic adenomas
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Mod Pathol 12:445-9. 1999
  10. pmc Differential expression of CD34 in normal colorectal tissue, peritumoral inflammatory tissue, and tumour stroma
    H Nakayama
    Department of Pathology, Kure National Hospital, Hiroshima, Japan
    J Clin Pathol 53:626-9. 2000

Collaborators

Detail Information

Publications30

  1. pmc CD34 positive stromal cells in gastric adenocarcinomas
    H Nakayama
    Department of Pathology, Kure National Hospital, Kure City, Hiroshima 737 0023, Japan
    J Clin Pathol 54:846-8. 2001
    ....
  2. ncbi So-called neoplastic myoepithelial cells in chondroid syringomas/mixed tumors of the skin: their subtypes and immunohistochemical analysis
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Pathol Int 48:245-53. 1998
    ..The findings also suggest that the polyhedral cells show differentiation toward basal cells of the sweat gland dermal ducts or myoepithelial cells...
  3. ncbi Well differentiated adult-type fibrosarcoma arising from the occipital subcutaneous tissue in a 17-year-old man: case report with immunohistochemical study
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Jpn J Clin Oncol 28:511-6. 1998
    ....
  4. ncbi The role of myofibroblasts at the tumor border of invasive colorectal adenocarcinomas
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Jpn J Clin Oncol 28:615-20. 1998
    ..In order to elucidate the significance of myofibroblasts in invasive growth of colorectal adenocarcinomas, we examined the number of myofibroblasts at the tumor border of colorectal adenocarcinomas...
  5. pmc Lack of CD34 positive stromal cells within angiomyomas (vascular leiomyomas)
    H Nakayama
    First Department of Pathology, Kochi Medical School, Kochi, 783 8505 Japan
    J Clin Pathol 55:395-6. 2002
    ..To investigate the role of CD34 positive stromal cells in the morphogenesis and tumour growth regulation of angiomyomas (vascular leiomyomas)...
  6. ncbi CD34-positive stromal cells and alpha-smooth muscle actin-positive stromal cells in the tumor capsule of skin sweat gland neoplasms
    Hirofumi Nakayama
    First Department of Pathology, Kochi Medical School, Kochi, Japan
    Pathol Int 52:25-30. 2002
    ....
  7. ncbi Distribution and role of CD34-positive stromal cells and myofibroblasts in human normal testicular stroma
    N Kuroda
    Department of Pathology, Program of Bioregulation and Genetics, Kochi Medical School, Kochi, Japan
    Histol Histopathol 19:743-51. 2004
    ..This distribution and cytological identification was also confirmed by an ultrastructural study of four cases. Finally, CD34-positive stromal cells and myofibroblasts are major components of human testicular stroma...
  8. ncbi Myofibroblasts at the tumor border of invasive gastric carcinomas: with special reference to histological type and tumor depth
    H Nakayama
    Department of Pathology, Kure National Hospital, Kure City, Hiroshima 737 0023, Japan
    Oncol Rep 7:1011-5. 2000
    ..There is a possibility that intestinal type GCs invading the subserosa showing tubular and papillary structure may induce myofibroblastic transformation of gastric subserosal stromal fibroblastic cells...
  9. ncbi The specific distribution of dendritic interstitial cells at the tumor border of major salivary gland pleomorphic adenomas
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    Mod Pathol 12:445-9. 1999
    ....
  10. pmc Differential expression of CD34 in normal colorectal tissue, peritumoral inflammatory tissue, and tumour stroma
    H Nakayama
    Department of Pathology, Kure National Hospital, Hiroshima, Japan
    J Clin Pathol 53:626-9. 2000
    ....
  11. ncbi Cytokeratin-positive subserosal myofibroblasts in gastroduodenal ulcer; another type of myofibroblasts
    L Guo
    Department of Pathology, Program of Bioregulation and Genetics, Kochi Medical School, Kochi, Japan
    Histol Histopathol 21:697-704. 2006
    ..In contrast, in the surface layer of ulceration, stromal cells expressing only ASMA were observed. The cytokeratin-positive subserosal myofibroblastic cell in human gastroduodenal ulcer is a novel type of myofibroblast...
  12. pmc Differential expression of high molecular weight caldesmon in colorectal pericryptal fibroblasts and tumour stroma
    H Nakayama
    First Department of Pathology, Kochi Medical School, Japan
    J Clin Pathol 52:785-6. 1999
    ..To investigate an extent of smooth muscle differentiation of pericryptal fibroblasts...
  13. ncbi CD34 expression as a novel marker of transformed mesangial cells in biopsied glomerular diseases
    K Naruse
    First Department of Pathology, Kochi Medical School, Kochi 783 8505
    J Pathol 189:105-11. 1999
    ..These studies indicate that CD34 is a useful marker of mesangial transformation and that immunohistochemical examination with the anti-CD34 antibody is useful for the diagnosis and stage determination of glomerular diseases...
  14. ncbi The distribution of CD34-positive stromal cells and myofibroblasts in colorectal carcinoid tumors
    N Kuroda
    Department of Pathology, Program of Bioregulation and Genetics, Kochi Medical School, Kochi University, Kochi 783 8505, Japan
    Histol Histopathol 20:27-33. 2005
    ..Namely, CD34-positive stromal cells existed between neoplastic nests in large-sized carcinoid tumors. Myofibroblasts in the stroma of colorectal neoplasms may originate from CD34-positive stromal cells...
  15. ncbi Adenoid basal carcinoma of the uterine cervix: a case report with ultrastructural findings
    M Hiroi
    First Department of Pathology, Kochi Medical School, Kohasu, Okoh cho, Nankoku City, Kochi 783 8505, Japan
    Med Electron Microsc 33:241-5. 2000
    ..Furthermore, both tumors are considered to originate in the reserve cells of the uterine cervix. Because their outcomes are different, they should be distinguished from each other...
  16. pmc High molecular weight caldesmon positive stromal cells in the capsule of thyroid follicular tumours and tumour-like lesions
    H Nakayama
    First Department of Pathology, Kochi Medical School, Nankoku City, Kochi 783 8505, Japan
    J Clin Pathol 55:917-20. 2002
    ..To investigate the smooth muscle nature of the spindle stromal cells in the capsule of thyroid tumours and tumour-like lesions...
  17. ncbi The distribution and role of myofibroblasts and CD34-positive stromal cells in normal pancreas and various pancreatic lesions
    N Kuroda
    Department of Pathology, Kochi Medical School, Kochi, Japan
    Histol Histopathol 19:59-67. 2004
    ..Myofibroblasts and CD34-positive stromal cells may play a role in regulating the tumor growth in the capsule of islet cell tumors of the pancreas...
  18. ncbi Neuroepithelial and ependymal changes in HTX rats with congenital hydrocephalus: an ultrastructural and immunohistochemical study
    Y Nojima
    Department of Neurosurgery, Kochi Medical School, Japan
    Pathol Int 48:115-25. 1998
    ..These morphological changes suggested that preferential involvement of the lateral ventricular neuroepithelium might be closely associated with the pathogenesis of congenital hydrocephalus in HTX rats...
  19. ncbi Compound melanocytic nevus arising in a mature cystic teratoma of the ovary
    N Kuroda
    First Department of Pathology, Kochi Medical School, Nankoku City, Japan
    Pathol Int 51:902-4. 2001
    ..Despite the extreme rarity of such a lesion, pathologists should recognize the possibility of such lesions occurring in ovarian teratoma...
  20. pmc Alterations of oncogenes in metastatic tumours of human gastric carcinomas
    T Tsujino
    First Department of Pathology, Hiroshima University School of Medicine, Japan
    Br J Cancer 62:226-30. 1990
    ..These results indicate that multi-alterations in oncogenes might occur during tumour progression and metastasis of human gastric carcinomas...
  21. ncbi Participation of alpha-smooth muscle actin-positive cells in renomedullary interstitial cell tumors
    Naoto Kuroda
    First Department of Pathology, Kochi Medical School, Kohasu, Oko cho, Nankoku City, Kochi 783 8505, Japan
    Oncol Rep 9:745-50. 2002
    ..Furthermore, TGF-beta 1 may contribute to the formation of fibrosis in the tumors...
  22. ncbi Tissue remodeling following submassive hemorrhagic necrosis in rat livers induced by an intraperitoneal injection of dimethylnitrosamine
    Yu Lan Jin
    First Department of Pathology, Kochi Medical School, Kohasu, Oko cho, Nankoku City, Kochi, 783 8505, Japan
    Virchows Arch 442:39-47. 2003
    ....
  23. ncbi Vinculin: a novel marker for quiescent and activated hepatic stellate cells in human and rat livers
    Shuji Kawai
    First Department of Pathology, Kochi Medical School, Kohasu, Oko cho, Nankoku City, 783 8505 Kochi, Japan
    Virchows Arch 443:78-86. 2003
    ..It could allow us to evaluate the development and distribution of quiescent HSCs and to examine the relationship between quiescent and activated HSCs...
  24. ncbi Expression of osteoprotegerin correlates with aggressiveness and poor prognosis of gastric carcinoma
    Reiko Ito
    Department of Molecular Pathology, Hiroshima University Graduate School of Biomedical Sciences, Japan
    Virchows Arch 443:146-51. 2003
    ..These results suggest that OPG may participate in stomach carcinogenesis, invasion and metastasis, and may serve as a novel molecular marker for aggressive gastric cancer...
  25. ncbi CD34-positive stromal cells in primary lung carcinomas
    Hirofumi Nakayama
    Department of Molecular Pathology, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima 734 8551, Japan
    Oncol Rep 10:1313-6. 2003
    ..These results suggest that CD34-positive stromal cells are specific in the stroma of primary lung adenocarcinomas, and there is a possibility that CD34-positive stromal cells may play a supportive role in primary lung adenocarcinomas...
  26. ncbi Histone acetylation and gastrointestinal carcinogenesis
    Wataru Yasui
    Department of Molecular Pathology, Hiroshima University Graduate School of Biomedical Sciences, Kasumi, Minami Ku, Hiroshima 734 8551, Japan
    Ann N Y Acad Sci 983:220-31. 2003
    ..Therefore, histone acetylation should be a promising target for cancer therapy, especially against invasive and metastatic disease, but also for cancer prevention...
  27. ncbi Characteristics of normal stromal components and their correlation with cancer occurrence in human prostate
    Yanhu Zhang
    Faculty of Nursing, Kochi Women s University, Kochi City, Japan
    Oncol Rep 10:207-11. 2003
    ..05). The characteristics of stromal components and their amounts in the normal prostate appear to correlate with a distinct predilection for cancer occurrence in the peripheral zone and a weak stromal reaction in prostate cancers...
  28. ncbi Loss of maspin expression is associated with development and progression of gastric carcinoma with p53 abnormality
    Reiko Ito
    Department of Molecular Pathology, Hiroshima University Graduate School of Biomedical Sciences, Hiroshima University, 1 2 3 Kasumi, Minami Ku, Hiroshima 734 8551, Japan
    Oncol Rep 12:985-90. 2004
    ..Loss of maspin expression may serve as a biological marker of high-grade malignancy...
  29. ncbi Differential expression of claudin-2 in normal human tissues and gastrointestinal carcinomas
    Phyu Phyu Aung
    Department of Molecular Pathology, Graduate School of Biomedical Sciences Hiroshima University, 1 2 3 Kasumi, Minami Ku, Hiroshima, Japan
    Virchows Arch 448:428-34. 2006
    ..These results suggest that the expression of claudin-2 may involve organ specificity, and increased expression of claudin-2 may participate in colorectal carcinogenesis...
  30. ncbi Expression of integrin-linked kinase is closely correlated with invasion and metastasis of gastric carcinoma
    Reiko Ito
    Department of Molecular Pathology, Hiroshima University Graduate School of Biomedical Sciences, 1 2 3 Kasumi, Minami Ku, Hiroshima 734 8551, Japan
    Virchows Arch 442:118-23. 2003
    ..ILK might be a novel molecular marker for aggressive gastric cancer...