We present the case of a 62-year-old woman who consulted her physician in December 2005, suffering from a mass at the left lower anterior neck with rapid enlargement. Intraoperative frozen section was highly suspicious of a CASTLE tumour (carcinomas showing thymus-like differentiation). Finally,...
Thymus-(TL) antigen is a class I molecule of the major histocompatibility complex that is expressed on the surface of cortical thymocytes. Though not expected, it has been reported that TL antigen can be found on isolated of TL+ . We used immuno-cryoultramicrotomy to look for TL on in si...
State the location in which absorption takes place in the GI tract. Where is the thymus located and what does it do? Name another location of melanocytes, and describe their function at that site. What structure has pleurae? What is hydroxyapatite? What is optogenetics and what is it used ...
Transient expression of IL-2 receptor precedes the differentiation of immature thymocytes The growth of mature T lymphocytes after activation by antigen is regulated by the binding and endocytosis of interleukin-2 (IL-2) 1,2 . In the thymus, 50% of adult thymocytes that carry neither the CD4 ...
Answer to: a) Compare the structure and location of the human large intestine with those of the fetal pig? b) What feature of the human cecum is...
It is highly expressed in the spleen and the thymus (20, 21), probably reflecting contribution by tissue macrophages (11, 12), as well as in peripheral blood leukocytes (20) and in adipose tissue (17, 18). This protein may control the efficiency of oxidative phosphorylation, and mito- ...
Mediastinum, the anatomic region located between the lungs that contains all the principal tissues and organs of the chest except the lungs. It extends from the sternum back to the vertebral column and is bounded by the pericardium and the mediastinal pl
Reactive oxygen species can induce the formation of tandem DNA lesions. We recently showed that the treatment of calf thymus DNA with Cu2+/H2O2/ascorbate c... Y Jiang,Y Wang,Y Wang - 《Chemical Research in Toxicology》 被引量: 42发表: 2009年 The efficiency of the human observer for lesi...
1999a). By means of immunohistochemical staining, the APECED protein was detected in the nuclei of cells from multiple immunologically relevant tissues, such as the thymus, spleen, lymph nodes, and peripheral leukocytes (Björses et al. 1999; Heino et al. 1999a). APECED is enriched in ...
In order to analyze the expression of the MMP-19 gene in human tissues, two Northern blots containing polyadenylated RNAs extracted from a wide variety of human tissue specimens (leukocytes, colon, small intestine, ovary, testis, prostate, thymus, spleen, pancreas, kidney, skeletal muscle, liver...