Results 1 to 10 of about 318,932 (267)

Extranodal NK/T-cell lymphoma, nasal type presenting as primary intestinal lymphoma vs intestinal T-cell lymphoma: A borderline diagnostic category in the revised WHO classification

Human Pathology: Case Reports, 2021
Extranodal NK/T-cell lymphoma, nasal type, is an unusual Epstein-Barr Virus (EBV)-related lymphoma that carries a poor prognosis. Most cases affect upper aerodigestive tract, and secondarily may extend to skin, lungs, testis, and other sites.
Brady E. Beltrán, Mario L. Marques-Piubelli, M. Pilar Quiñones, Esther Cotrina, Eugenio A. Palomino, Johnny Morales, Wilder Ramos, Eduardo M. Sotomayor, Julio C. Chavez, Jorge J. Castillo, Roberto N. Miranda   +10 more
doaj   +1 more source

Morphological characterization of canine retrobulbar lymphoma [PDF]

Open Veterinary Journal, 2018
This report characterized seven cases of canine retrobulbar lymphoma that have been diagnosed during 2008 to 2014 by immunophenotyping of CD3 and Pax5. Classification of lymphoma were performed according to the revised WHO guidelines.
Natthanet Sritrakoon, Kannika Siripattarapravat, Phudit Maneesaay, Chidozie J. Amuzie, Aree Thayananuphat   +4 more
doaj   +1 more source

Peripheral T-Cell Lymphomas of the T Follicular Helper Type: Clinical, Pathological, and Genetic Attributes

Hemato, 2022
Follicular helper T-cell (TFH) lymphomas comprise a unique group of T-cell lymphomas that represent neoplastic proliferations of follicular helper T-cells and share genetic, immunophenotypic, morphologic, and clinical features.
Karthik A. Ganapathi, Kristin H. Karner, Madhu P. Menon   +2 more
doaj   +1 more source

HLA-DR Helps to Differentiate Erythrodermic Cutaneous T-cell Lymphoma from Erythrodermic Inflammatory Dermatoses in Flow Cytometry

Acta Dermato-Venereologica, 2023
Differential diagnosis of erythroderma is challenging in dermatology, especially in differentiating erythrodermic cutaneous T-cell lymphoma from erythrodermic inflammatory dermatoses.
Jingru Sun, Ran You, Beini Lyu, Xueying Li, Yumei Gao, Yujie Wen, Chenxue Qu, Yang Wang   +7 more
doaj   +1 more source

Preliminary evidence of imaging of chemokine receptor-4-targeted PET/CT with [68Ga]pentixafor in non-Hodgkin lymphoma: comparison to [18F]FDG

EJNMMI Research, 2020
Background In order to study the CXCR4 expression with [68Ga]pentixafor PET in different types of non-Hodgkin lymphoma, we performed a retrospective study to describe the [68Ga]pentixafor PET/CT imaging in a spectrum of lymphomas and to compare it with ...
Qingqing Pan, Yaping Luo, Yan Zhang, Long Chang, Ji Li, Xinxin Cao, Jian Li, Fang Li   +7 more
doaj   +1 more source

Immune evasion of mantle cell lymphoma: expression of B7-H1 leads to inhibited T-cell response to and killing of tumor cells

Haematologica, 2013
Clinical trials of immunotherapy in mantle cell lymphoma have not yet delivered desirable results, partly because of the inhibitory machinery of the tumor and its microenvironment.
Lijuan Wang, Jianfei Qian, Yong Lu, Haiyan Li, Hanying Bao, Donghua He, Zhiqiang Liu, Yuhuan Zheng, Jin He, Yi Li, Sattva Neelapu, Jing Yang, Larry W. Kwak, Qing Yi, Zhen Cai   +14 more
doaj   +1 more source

Upregulated Neuro-oncological Ventral Antigen 1 (NOVA1) Expression Is Specific to Mature and Immature T- and NK-Cell Lymphomas [PDF]

Journal of Pathology and Translational Medicine, 2016
Background: Recent studies have revealed that the splicing factor neuro-oncological ventral antigen 1 (NOVA1) is enriched in fibroblasts and accumulated T cells of tertiary lymphoid structures.
Eun Kyung Kim, Sun Och Yoon, Soo Hee Kim, Woo Ick Yang, Yoon Ah Cho, Soo Jeong Kim   +5 more
doaj   +1 more source

Spectrum of mutational signatures in T-cell lymphoma reveals a key role for UV radiation in cutaneous T-cell lymphoma

Scientific Reports, 2021
T-cell non-Hodgkin’s lymphomas develop following transformation of tissue resident T-cells. We performed a meta-analysis of whole exome sequencing data from 403 patients with eight subtypes of T-cell non-Hodgkin’s lymphoma to identify mutational ...
Christine L. Jones, Andrea Degasperi, Vieri Grandi, Tauanne D. Amarante, Genomics England Research Consortium, Tracey J. Mitchell, Serena Nik-Zainal, Sean J. Whittaker   +7 more
doaj   +1 more source

MicroRNA-150 enhances radiosensitivity by inhibiting the AKT pathway in NK/T cell lymphoma

Journal of Experimental & Clinical Cancer Research, 2018
Background Radioresistance is a major challenge during the treatment of NK/T cell lymphoma. This study aimed to investigate the potential role of MicroRNA-150 (miR-150) in increase the sensitivities of NK/T cell lymphoma to ionizing radiation. Results In
Shao Jie Wu, Jun Chen, BingYi Wu, Yu Jue Wang, Kun Yuan Guo   +4 more
doaj   +1 more source

A novel germline HAVCR2 (TIM-3) compound heterozygous mutation is related to hemophagocytic lymphohistiocytic syndrome in EBV-positive peripheral T-cell lymphoma (NOS) with down-regulated TIM-3 signaling

Frontiers in Oncology, 2022
Recently, it have been reported that Hepatitis A Virus-Cellular Receptor 2(HAVCR2,encoding T-cell immunoglobulin and Mucin-Containing Protein 3[TIM3]) mutations are associated with severe hemophagocytic syndrome(HLH) in subcutaneous panniculitis-like T ...
Yang Zhang, Zhihua Wang, Guoyu Hu, Jieping Li, Yongheng Chen, Yi Jiang, Haiying Zhong, Xianling Liu, Chunhong Hu, Honglin Peng, Yunxiao Xu, Zhao Cheng, Guangsen Zhang   +12 more
doaj   +1 more source