Results 41 to 50 of about 81,713 (355)

MicroRNAs in B cell development and malignancy [PDF]

open access: yes, 2012
MicroRNAs are small RNA molecules that regulate gene expression and play critical roles in B cell development and malignancy. miRNA expression is important globally, as B cell specific knockouts of Dicer show profound defects in B cell development; and ...
Fernando, Thilini R.   +2 more
core   +4 more sources

Biological aspects of mTOR in leukemia [PDF]

open access: yes, 2018
The mammalian target of rapamycin (mTOR) is a central processor of intra-and extracellular signals, regulating many fundamental cellular processes such as metabolism, growth, proliferation, and survival.
Bianchi, Mp   +5 more
core   +1 more source

Transformation of acute lymphoblastic leukemia with a precursor B-cell immunophenotype to burkitt’s lymphoma: A case report [PDF]

open access: yesCaspian Journal of Internal Medicine, 2023
Background: As a new point, some very rare features can be revealed as initial diagnosis of acute lymphoblastic leukemia (ALL) without any evidence of lymphoma-like behavior which after initial recovery, presents with new evidence of lymphoma.
Masoumeh Jafari   +2 more
doaj  

An unusual initial presentation of mantle cell lymphoma arising from the lymphoid stroma of warthin tumor. [PDF]

open access: yes, 2015
BackgroundWarthin tumors presenting concomitantly with a lymphoma is vanishingly rare with only 15 reported cases in English literature. Herein, we report an unusual initial presentation of a mantle cell lymphoma involving the lymphoid stroma of a ...
Arcega, Ramir S   +5 more
core   +1 more source

Sinonasal Lymphoma Presenting as a Probable Sanctuary Site for Relapsed B Acute Lymphoblastic Leukaemia: A Case Report and Review of the Literature

open access: yesCase Reports in Hematology, 2015
Sinonasal lymphoma is a non-Hodgkin lymphoma (NHL) representing 1.5% of all lymphomas. It presents as an unremitting ulceration with progressive destruction of midline sinonasal and surrounding structures. Poor prognosis warrants early treatment although
W. Y. Lim   +4 more
doaj   +1 more source

A vision transformer-based framework for knowledge transfer from multi-modal to mono-modal lymphoma subtyping models [PDF]

open access: yes, 2023
Determining lymphoma subtypes is a crucial step for better patient treatment targeting to potentially increase their survival chances. In this context, the existing gold standard diagnosis method, which relies on gene expression technology, is highly expensive and time-consuming, making it less accessibility.
arxiv   +1 more source

Primary cutaneous B‐Cell lymphoblastic lymphoma presenting with solitary scalp mass in a female child: A case report and review of the literature

open access: yesClinical Case Reports, 2022
Lymphoblastic lymphoma is a group of non‐Hodgkin lymphomas that account for approximately 2% of all lymphomas. This is a report of a case of a young girl presenting with a solitary scalp mass which was resected.
Fatemeh Montazer   +2 more
doaj   +1 more source

Differentiation of secondary involvement of the breast by lymphoreticular malignancy from fibroadenoma using ultrasound elastography: A report of two cases

open access: yesIndian Journal of Radiology and Imaging, 2017
Extramedullary lymphoma infiltration of the breast by lymphoblastic lymphoma is very rare and most cases are of B-cell lineage; T-cell neoplasms represent less than 10% of all breast lymphomas.
Eren Abdulkadir, Ertan Gulhan, Sila Ulus
doaj   +1 more source

Myeloid Sarcoma: A Mediastinal Masquerader

open access: yesJournal of Medical Sciences and Health, 2023
Mediastinal Myeloid Sarcoma is a rare entity. Here we present a case of a 28-year-old gentleman, who first presented with a mediastinal mass and was clinically considered lymphoblastic lymphoma.
Jocelyn Sara Paul   +4 more
doaj   +1 more source

Flow cytometric characterization and clinical outcome of CD4+ T-cell lymphoma in dogs: 67 cases. [PDF]

open access: yes, 2014
BackgroundCanine T-cell lymphoma (TCL) is conventionally considered an aggressive disease, but some forms are histologically and clinically indolent. CD4 TCL is reported to be the most common subtype of TCL.
Avery, AC   +8 more
core   +2 more sources

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