Gamma-delta t-cell lymphomas
نویسندگان
چکیده
منابع مشابه
T cell receptor gamma/delta chain diversity
The TCR-gamma and -delta chains of six murine hybridomas were compared by one-dimensional SDS-PAGE and two-dimensional NEPHGE/SDS-PAGE analysis. This allowed the identification of three distinct gamma chains (gamma a, gamma b, and gamma c) and three distinct delta chains (delta a, delta b, and delta c). Four gamma/delta chain combinations (gamma a delta a, gamma b delta b, gamma b delta c, and ...
متن کاملRecombinative events of the T cell antigen receptor delta gene in peripheral T cell lymphomas.
Recombinative events of the T cell antigen receptor (TCR) delta-chain gene were studied in 37 cases of peripheral T cell lymphoma (PTCL) and related to their clinical presentation and the expression of the alpha beta or gamma delta heterodimers as determined by immunostaining of frozen tissue samples. There were 22 cases of alpha beta, 5 cases of gamma delta, and 10 cases of silent TCR expressi...
متن کاملRegulation of skin cell homeostasis by gamma delta T cells.
Although innate T lymphocytes such as gamma delta T cells have been extensively studied, their biological role has remained an enigma to researchers for many years. However, recent advances have begun to explain their complex role in the immune system. Gamma delta T cells are often the major T cell population in epithelial tissues such as the skin, gut, and lung where they have been implicated ...
متن کاملPrimary Cutaneous T Cell Lymphoma (Gamma Delta subtype).
Primary cutaneous T-cell lymphoma gamma-delta subtype is an extremely rare entity of all the cutaneous T-cell lymphomas. Our case provides an insight on clinical behavior and treatment response with feasible effective combination chemotherapy. We believe this will be of great interest to clinicians when facing this difficult clinical entity. We present a case of a 66-year-old Malay man with a t...
متن کاملAbnormal thymic development, impaired immune function and gamma delta T cell lymphomas in a TL transgenic mouse strain
During derivation of transgenic mouse strains with various TL and TL/H-2 chimeric genes, one strain, Tg.Tlaa-3-1, introduced with a TL gene (Tlaa-3), was found to have an abnormal thymic T cell population and to develop a high incidence of T cell lymphomas. To investigate the etiology of the thymic abnormalities and of the lymphomas, the development of lymphoid organs in transgenic mice was stu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: European Journal of Haematology
سال: 2014
ISSN: 0902-4441
DOI: 10.1111/ejh.12439