Results 41 to 50 of about 17,670,994 (229)

Biomimetic Scaffold‐Based 3D Models for Decoding Cancer Biology and Advancing Therapy

Advanced Science, EarlyView.
A timeline of the research history of 3D biomimetic scaffold materials and platforms. With advances in biomimetic materials and 3D scaffold technologies, their functional scope has expanded from mimicking basic physical and biochemical properties to increasingly replicating complex pathophysiological processes.
Haitao Zhao, Yuechen Han, Jie Li, Peng Luo, Lin Qi, Zhiwei Xia, Xiaosong Li, Quan Cheng, Chenshen Huang, Wantao Wu, Hao Zhang   +10 more
wiley   +1 more source

Pre-malignant signs of gastric MALT lymphoma

Autopsy and Case Reports, 2020
Mucosa-associated lymphoid tissue (MALT) lymphoma is the most common type of extra-nodal non-Hodgkin lymphoma, which mostly involves the stomach. The clinical suspicion and diagnosis are often challenging because of the lack of specific symptoms and ...
Renato Takayuki Hassegawa, Eduardo Koji Marchi Ogawa, Roberto El Ibrahim, Filadelfio Euclides Venco, Luis Masuo Maruta   +4 more
doaj   +1 more source

Successful Endoscopic Submucosal Dissection for Primary Esophageal Mucosa-Associated Lymphoid Tissue Lymphoma. [PDF]

DEN Open
ABSTRACT Primary esophageal extranodal marginal zone lymphoma of mucosa‐associated lymphoid tissue (MALT lymphoma) is extremely rare, and its optimal management has not been established. We report a case of primary esophageal MALT lymphoma that was successfully treated by endoscopic submucosal dissection (ESD).
Makiyama J, Fukuda H, Minamino K, Moriuchi Y, Ohshima K.   +4 more
europepmc   +2 more sources

Targeting B‐Cell‐Activating Factor and Its Receptor in Immune Thrombocytopenia and Warm Autoimmune Hemolytic Anemia

American Journal of Hematology, EarlyView.
ABSTRACT Current treatments for immune thrombocytopenia (ITP) and warm autoimmune hemolytic anemia (wAIHA), rare autoimmune diseases in which autoreactive B cells play a major role, can lead to high response rates; however, for many patients these responses are not durable or maintained after treatment discontinuation.
Matthieu Mahévas, Nichola Cooper, Vickie McDonald, Karina Yazdanbakhsh, Wilma Barcellini   +4 more
wiley   +1 more source

Frequency of MYD88 L256P mutation and its correlation with clinico-hematological profile in mature B-cell neoplasm

Hematology/Oncology and Stem Cell Therapy, 2021
Objective/background: B-cell neoplasms are clonal tumors of B cells at various stages of maturation, including diffuse large B-cell lymphoma (DLBCL), chronic lymphocytic lymphoma (CLL), Burkitt lymphoma (BL), lymphoplasmacytic lymphoma (LPL)/Waldenström ...
Raja Shekhar, Shano Naseem, Jogeshwar Binota, Neelam Varma, Pankaj Malhotra   +4 more
doaj   +1 more source

Peripheral Blood DNA Methylation Changes Precede Lymphoma Diagnosis in Primary Sjögren's Disease

Arthritis &Rheumatology, EarlyView.
Objective Primary Sjögren's disease (SjD) is a systemic autoimmune disease associated with an increased risk of lymphoma. The molecular mechanisms underlying lymphomagenesis remain poorly understood, and sensitive biomarkers for early identification of patients at high risk of developing lymphoma are lacking.
Hanna Lidberg, Cecilia Fugmann, Juliana Imgenberg‐Kreuz   +2 more
wiley   +1 more source

Rare case of primary extranodal marginal zone lymphoma of the thorax

Respiratory Medicine Case Reports, 2019
Primary lymphoma presenting a solitary lesion of the chest wall is extremely rare, as the majority of chest-wall tumors arise from metastasis. We report a case of a 64-year-old man with no history of HIV infection or pyothorax who presented with dry ...
Ahmed Ben Saad, Nesrine Fahem, Rim Khemakhem, Nouha Ben Abdeljelil, Asma Migaou, Manel Njima, Saousen Cheikh Mhamed, Samah Joobeur, Naceur Rouatbi   +8 more
doaj   +1 more source

Single‐cell RNA sequencing of peripheral blood defines two immunological subtypes of Sjögren's disease distinguished by anti‐SSA antibodies and aberrant B cell populations

Arthritis &Rheumatology, Accepted Article.
Objectives Sjögren's disease (SjD) is a heterogeneous autoimmune disorder characterized by substantial clinical and molecular diversity. This heterogeneity raises key questions regarding the existence of distinct pathogenic mechanisms underlying disease subtypes.
Geoffrey Urbanski, Kimberly E. Taylor, Emily Flynn, Armita Norouzi, Catherine Chu, Brittany Davidson, Arnab Ghosh, Joanne Nititham, Ravi K. Patel, Annie W. Poon, Gabriela K. Fragiadakis, Alexis J. Combes, Walter L. Eckalbar, Lindsey A. Criswell, Chun Jimmie Ye, Caroline H. Shiboski   +15 more
wiley   +1 more source

Primary Breast Lymphoma in a 30-Year-Old Female Patient: A MALT Lymphoma or Pediatric Nodal Marginal Zone Lymphoma? A Case Report and Literature Review

Клиническая онкогематология
Primary lymphoma accounts for less than 0.5 % of all breast malignancies. One of the most ubiquitous diseases in this group is extranodal lymphoma of mucosa-associated marginal zone lymphoid tissue (MALT lymphoma).
Mariya Vladimirovna Melnikova, A. M. Kovrigina   +1 more
doaj   +1 more source

Primary Orbital Lymphoma – A Challenging Diagnosis

Acta Medica Bulgarica, 2020
Background and purpose: The occurrence of primary orbital lymphoma comprises approximately 1% of non-Hodgkin’s lymphoma and 8% of extranodal lymphoma. The vast majority of orbital lymphomas are of B-cell origin, of which extranodal marginal zone B-cell ...
Vylkanov St., Trifonova K., Slaveykov K., Dzhelebov D.   +3 more
doaj   +1 more source