Related Experiment Video
Updated: Aug 12, 2026

Derivation of Thymic Lymphoma T-cell Lines from Atm-/- and p53-/- Mice
Published on: April 3, 2011
Adenine nucleotide content of thymoma-derived lymphocytes
Y Mizuno1, A Matsumaru, M Ueno
1Department of Internal Medicine, Ichikawa General Hospital, Tokyo Dental College, Chiba Pref., Japan.
Abstract:
Purine and pyrimidine metabolites are essential substances for cells. We have measured the adenine nucleotide (AN) contents of thymocytes from 15 human thymomas, 11 adjacent non-neoplastic thymuses and 3 children's thymuses. There was no significant difference in AN content of thymocytes between thymoma and children's thymus. But, AN content of adjacent non-neoplastic thymuses was significantly lower than that of thymoma or children's thymus. In mixed type thymoma, ATP content in thymocytes was significantly higher than that in lymphocytic type thymoma. These data indicate that thymocytes in thymoma may show further T cell maturation probably associated with the functional microenvironment of the neoplastic epithelial cells just like the children's thymus.
Related Concept Videos
The Nucleolus
Nucleic Acids and Nucleotides
Deoxyribonucleic Acid (DNA)
DNA is the genetic material in all living organisms, ranging from single-celled bacteria to multicellular mammals. It is in the nucleus of eukaryotes and the organelles such as chloroplasts and mitochondria. In...
Lymphoid Cells and Tissues
Lymphoid cells consist of various types of immune system cells. These include B and T lymphocytes, which are responsible for producing antibodies and killing infected cells, respectively. Dendritic cells act as messengers between the innate and adaptive...
Detailed Structure and Function of Lymph Nodes
From a histological perspective, lymph nodes can be split into two main areas: the superficial cortex and the deep medulla. The outer cortex is populated by dendritic cells, macrophages, and B lymphocytes, which are densely packed into follicles. When these B-lymphocytes are presented...
T Cell Activation and Clonal Selection
Naive T cells that have not yet encountered an antigen express two primary CD...
Biosynthesis of Nucleic Acids

