https://doi.org/10.4081/ejh.2024.4075
To the ring-shaped nucleolus seen by microscopy using human lymphocytes of blood donors and chronic lymphocytic leukemia patients
Submitted: 5 June 2024
Accepted: 22 June 2024
Published: 19 August 2024
Accepted: 22 June 2024
Abstract Views: 256
PDF: 94
HTML: 2
HTML: 2
Publisher's note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Authors
The present study was undertaken to provide more information on the peripheral RNA containing ring of ringshaped nucleoli (RSNo). Human lymphocytes of blood donors and patients suffering from B chronic lymphocytic leukemia mostly characterized by RSNo represented very convenient cell models for such study. According to the light microscopy the peripheral RNA ring possessed several highly condensed foci. Such regions represented accumulated dense RNA fibrillar components (DFCs) seen by the electron microscopy. In contrary, the incidence of dense granular RNA-containing components (GCs) in surrounding portions of the RNA ring was small. Thus, the structural and morphological organization of the peripheral RNA ring of RSNo apparently reflects sites of micro-segregated foci of DFCs and a small incidence of GCs. That structural organization of the peripheral RNA ring of RSNo appeared to be a prerequisite for further regressive nucleolar changes resulting in the development of micronucleoli in terminal lymphocytes.
Bernhard W, Granboulan N. The fine structure of the cancer cell nucleus. Exp Cell Res 1963;9:S19-53.
DOI: https://doi.org/10.1016/0014-4827(63)90243-X
Busch H, Smetana K. The nucleolus. New York, Academic Press, 1970.
Smetana K, Busch H. The nucleolus and nucleolar DNA. In: H. Busch, editor. The cell nucleus. New York: Academic Press; 1974. p. 75-148.
DOI: https://doi.org/10.1016/B978-0-12-147601-4.50010-5
Hernanadez-Verdun D Structural organization of the nucleolus in mammalian cell. Meth Arch Exp Pathol 1986;12:26-62.
Smetana K, Jirásková I, Sedláčková M, Dvořák R, Špátová M, Hozák P. Preferential silver reaction of nucleolar regions adjacent to fibrillar centers in ring shaped nucleoli of leukemic lymphocytes. Acta Histochem 1998;100:257-70.
DOI: https://doi.org/10.1016/S0065-1281(98)80012-3
Smetana K, Jirásková I, Perlaky L, Busch H. The silver reaction of nucleolar proteins in the main structural compartments of ring-shaped nucleoli in smear preparations. Acta Histochem 1999;101:167-83.
DOI: https://doi.org/10.1016/S0065-1281(99)80016-6
Smetana K. The nucleolus through the years. J Appl Biomed 2011;9:119-27.
DOI: https://doi.org/10.2478/v10136-011-0010-7
Smetana K, Lejnar J, Šálková J. Studies on nucleoli in rosetting T and B lymphocytes of the human peripheral blood. Folia Haematol 1980;107:720-7.
Smetana K, Lejnar J, Potměšil M. A further contribution to the demonstration of RNA and nucleoli in smear preparations. Folia Haematol 1969;91:381-4.
Ochs RL. Methods used to study structure and function of the nucleolus. Methods Cell Biol 1998:53:303-21.
DOI: https://doi.org/10.1016/S0091-679X(08)60884-5
Smetana K. Electron microscopy of lymphocytes. In: H. Busch, editor. Methods in cancer research. New York: Academic Press; 1970. p. 455-78.
Hoffbrand AV, Pettit JE. Clinical haematology (Sandoz Atlas). London: Gower Medical Publishing; 1988.
Matutes E, Polliack. A Morphological and immunophenotypic features of chronic lymphocytic leukemia. Rev Clin Exp Hematol 2000;4:22-47.
DOI: https://doi.org/10.1046/j.1468-0734.2000.00002.x
Karasaki S. Electron microscopic examination of the sites of nuclear RNA synthesis during amphibian embryogenesis. J Cell Biol 1965;26:937-58.
DOI: https://doi.org/10.1083/jcb.26.3.937
Granboulan N, Granboulan P. [Cytochimie ultrastructurale du nucléole: II. Étude des sites de synthèse du RNA dans le nucléole et le noyau].[Article in French]. Exp Cell Res 1965;38:604-19.
DOI: https://doi.org/10.1016/0014-4827(65)90384-8
Fakan S. Structural support for RNA synthesis in the cell nucleus. Methods Achiev Exp Pathol 1986;12:105-40.
Hozák P, Cook PR, Schofer, C, Mosgoller W, Wachtler F. Site of transcription of ribosomal RNA and intranucleolar structure in HeLa cells. J Cell Sci 1994;107:639-48.
DOI: https://doi.org/10.1242/jcs.107.2.639
Trentani A, Testillano PS, Risueño MC, Biggiogera M. Visualization of transcription sites at the electron microscope. Eur J Histochem 2003;47:195-200.
DOI: https://doi.org/10.4081/827
Raška I, Shaw PJ, Cmarko D. Structure and function of the nucleolus in the spotlight. Curr Opin Cell Biol 2006;18:325-34.
DOI: https://doi.org/10.1016/j.ceb.2006.04.008
Penzo M, Montanaro L, Treré D, Derenzini M. The ribosome biogenesis - cancer connection. Cells 2019;8:55.
DOI: https://doi.org/10.3390/cells8010055
Vandelaer M, Thiry M, Goessens G. Ultrastructural distribution of DNA within the ring-shaped nucleolus of human resting T lymphocytes. Exp Cell Res 1993;205:430-2.
DOI: https://doi.org/10.1006/excr.1993.1110
Rubin AD. Defective control of ribosomal RNA processing in stimulated leukemic lymphocytes. J Clin Invest 1971;50:2485-97.
DOI: https://doi.org/10.1172/JCI106749
Smetana K. Nucleoli in maturing blood cells. In: S. Roath, editor. Topical reviews in haematology. Bristol: Wright Ltd.; 1980. p. 115-37.
Supporting Agencies
Institute of Hematology and Blood Transfusion - Ministry of Health of the Czech Republic, Hermansky Foundation of Hematological OncologyHow to Cite
Smetana, K., Mikulenková, D., Karban, J., & Trněný, M. (2024). To the ring-shaped nucleolus seen by microscopy using human lymphocytes of blood donors and chronic lymphocytic leukemia patients. European Journal of Histochemistry, 68(3). https://doi.org/10.4081/ejh.2024.4075
Copyright (c) 2024 The Author(s)
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
PAGEPress has chosen to apply the Creative Commons Attribution NonCommercial 4.0 International License (CC BY-NC 4.0) to all manuscripts to be published.
Similar Articles
- Kazuhiko Hashimoto, Shunji Nishimura, Tomohiko Ito, Ryosuke Kakinoki, Masao Akagi, Immunohistochemical expression and clinicopathological assessment of PD-1, PD-L1, NY-ESO-1, and MAGE-A4 expression in highly aggressive soft tissue sarcomas , European Journal of Histochemistry: Vol. 66 No. 2 (2022)
- Wanchun Wang, Jun Yi, Degang Dong, Wenli Mao, Xuanyu Wang, Zhangren Yan, miRNA-877-5p inhibits malignant progression of prostate cancer by directly targeting SSFA2 , European Journal of Histochemistry: Vol. 65 No. 3 (2021)
- Toru Inomata, Yoko Miwa, Shinichi Kawata, Takuya Omotehara, Iwao Sato, Masahiro Itoh, Immunohistochemical study for relationship between vessel and lymphatic properties and tooth marks in human oral mucosa , European Journal of Histochemistry: Vol. 64 No. 1 (2020)
- Jiapei Lv, Wang Yanting, Shan Wei, Regulatory roles of ACSL5 in the anti-tumor function of palmitic acid (C16:0) via the ERK signaling pathway , European Journal of Histochemistry: Vol. 67 No. 4 (2023)
- Xiangjun Lu, Jian Shen, Siyuan Huang, Dongdong Liu, Haitao Wang, Tumor cells-derived exosomal PD-L1 promotes the growth and invasion of lung cancer cells in vitro via mediating macrophages M2 polarization , European Journal of Histochemistry: Vol. 67 No. 3 (2023)
- Xiaoyan Chu, Jun Lou, Yun Yi, Linlin Zhong, Ouping Huang, Knockdown of ARHGAP30 inhibits ovarian cancer cell proliferation, migration, and invasiveness by suppressing the PI3K/AKT/mTOR signaling pathway , European Journal of Histochemistry: Vol. 67 No. 2 (2023)
- Yang Liu, Weichun Guo, Shuo Fang, Bin He, Xiaohai Li, Li Fan, miR-1270 enhances the proliferation, migration, and invasion of osteosarcoma via targeting cingulin , European Journal of Histochemistry: Vol. 65 No. 4 (2021)
- Tao Wu, Shikui Wu, Hui Gao, Haolei Liu, Jun Feng, Ge Yin, Astragaloside IV augments anti-PD-1 therapy to suppress tumor growth in lung cancer by remodeling the tumor microenvironment , European Journal of Histochemistry: Vol. 68 No. 4 (2024)
- CarloAlberto Redi, G-quadruplex DNA - Methods and protocols , European Journal of Histochemistry: Vol. 54 No. 3 (2010)
- Arturo Mangas, Javier Yajeya, Noelia González, Isabel Ruiz, Marianny Pernía, Michel Geffard, Rafael Coveñas, Gemst: a taylor-made combination that reverts neuroanatomical changes in stroke , European Journal of Histochemistry: Vol. 61 No. 2 (2017)
<< < 27 28 29 30 31 32 33 34 35 36 > >>
You may also start an advanced similarity search for this article.
