Results 31 to 40 of about 4,258 (140)

Cumulative Antigen Suppression Reduces Clonal Plasma Cell Evolution in Gaucher Disease

American Journal of Hematology, Volume 101, Issue 9, Page 2197-2213, September 2026.
ABSTRACT Chronic antigenic stimulation is implicated in the pathogenesis of monoclonal gammopathy and multiple myeloma, yet longitudinal human evidence linking sustained antigen exposure to modifiable clonal plasma cell evolution remains limited. Gaucher disease (GD), caused by biallelic GBA1 pathogenic variants, is characterized by accumulation of ...
Noor Ul Ain, Noffar Bar, Lilu Guo, Katherine Klinger, Punita Gupta, Atta Ur Rahman, Ruhua Yang, Yanhong Deng, Natalia Neparidze, Shiny Nair, Pramod K. Mistry   +10 more
wiley   +1 more source

Clonal identification and homology differentiate primary central nervous system lymphoma from non-central nervous system lymphoplasmacytic lymphoma: a case report

Journal of Medical Case Reports
Background Lymphoplasmacytic lymphoma/Waldenström macroglobulinemia rarely transforms into diffuse large B-cell lymphoma, and there have been no reports of cases proving clonal identity when presenting as primary central nervous system lymphoma.
Yuko Tanaka, Nahoko Furuya, Seiichi Okabe, Seiichiro Yosizawa, Seiichiro Katagiri, Michiyo Asano, Tamiko Suguro, Mitsuru Moriyama, Akiko Yamada, Shunsuke Ohtsuki, Hiroaki Fujimoto, Daigo Akahane, Moritaka Gotoh, Maki Tanigawa, Jun Matubayashi, Shinjiro Fukami, Michihiro Kohno, Toshitaka Nagao, Naoya Nakamura, Akihiko Gotoh   +19 more
doaj   +1 more source

Macroglobulinemia de Waldenström con transformación a Linfoma del manto

Galicia Clínica, 2013
La Macroglobulinemia de Waldenström (MW) es una enfermedad infrecuente con una incidencia de tres casos por millón de habitantes al año aproximadamente1 y cuyo diagnóstico siempre plantea importantes dudas.
M. Martínez Gabarrón, J.J Castellanos Monedero, M.A. Galindo Andúgar, A. Martín Castillo   +3 more
doaj   +1 more source

Hyperviscosity and Rouleaux Formation in Waldenstrom Macroglobulinemia

Annals of Internal Medicine: Clinical Cases, 2023
Waldenstrom macroglobulinemia is a distinct lymphoproliferative disorder resulting in excess production of IgM. Excess IgM and its subsequent pentameric formation may lead to the development of rouleaux and the hyperviscosity syndrome, an oncologic ...
Ishan Kirti, Bargas Alkhzouz, Iyanu Olateju, Jeffrey Iding, Deepty Bhansali, Christopher J. Haas   +5 more
doaj   +1 more source

DNA Replication Stress‐Induced Transcriptome of Human Burkitt's Lymphoma Identifies Reciprocal Regulation Between MBD1 and BCL6 During Germinal Center‐Derived B‐Lymphomagenesis

Hematological Oncology, Volume 44, Issue 5, September 2026.
ABSTRACT BCL6 is a master transcriptional regulator of germinal center (GC) B cells. BCL6 is frequently translocated at the major translocation cluster (MTC) within intron 1 of the BCL6 locus, a hotspot commonly rearranged in diffuse large B cell lymphomas (DLBCLs).
Santosh Kumar Gothwal, Kyoko Oichai, Hongtae Kim, Kyungjae Myung, Jacqueline H. Barlow   +4 more
wiley   +1 more source

Cutaneous amyloidosis as the first presentation of Waldenstrom macroglobulinemia

Caspian Journal of Internal Medicine, 2020
Background: Waldenstrom macroglobulinemia is a lymphoplasmacytic lymphoma with elevated serum immunoglobulin M and multi-organ involvement. Primary systemic amyloidosis usually develops due to immunoglobulin light chains depositions in different organs ...
Rana Rafiei, Hojat Eftekhari, Behnam Rafiee   +2 more
doaj  

Bone Marrow Pathology in Cold Agglutinin‐Mediated Autoimmune Hemolytic Anemia: A Study of 56 Cases

European Journal of Haematology, Volume 117, Issue 2, Page 384-395, August 2026.
ABSTRACT Cold agglutinin disease (CAD) is a rare form of autoimmune hemolytic anemia (AIHA). CAD occurs in the context of a small clonal B‐cell lymphoproliferation restricted to blood and/or bone marrow (BM), without overt or extramedullary lymphoma. The WHO‐HAEM5 introduced a description of the CAD‐associated lymphoproliferative disorder (CAD‐LPD) in ...
Anne‐Marie L. Becking, Sophie J. Bernelot Moens, Marie José Kersten, Femke V. M. Mulder, Steven T. Pals, Lianne Koens, Josephine M. I. Vos   +6 more
wiley   +1 more source

ULK4 and CDKN2A polymorphisms influence the risk of developing monoclonal gammopathy of undetermined significance

International Journal of Cancer, Volume 159, Issue 2, Page 410-422, 15 July 2026.
What's new? Monoclonal gammopathy of undetermined significance (MGUS) is an asymptomatic precursor to multiple myeloma, sharing substantial genetic features with overt malignancy. Given evidence implicating autophagy in myeloma risk, this study examined whether genetic variations in autophagy‐related genes influence MGUS susceptibility.
José Manuel Sánchez‐Maldonado, Angelica Macauda, Antonio José Cabrera‐Serrano, Hauke Thomsen, Murat Güler, Rob Ter Horst, Bethany van Guelpen, Pavel Vodicka, Stefano Landi, Subhayan Chattopadhyay, Pelin Ünal, Lucía Ruiz‐Durán, Delphine Casabonne, Hartmut Goldschmidt, Istemi Serin, María Carretero‐Fernández, Elena Cabezudo, Fernando Reyes‐Zurita, Aaron D. Norman, Ramón García‐Sanz, Gabriele Capurso, Per Hoffmann, Ulrika Pettersson‐Kymmer, Francisco Jiménez‐Romera, S. Vincent Rajkumar, Niels Weinhold, Ludmila Vodickova, Christian Langer, Angelika Stein, Abdulkadir Karismaz, Victor Moreno, Markus M. Nöthen, Karl‐Heinz Jöckel, Francesca Tavano, Joaquín Martínez‐López, Shaji K. Kumar, Juan Francisco Gutiérrez‐Bautista, Daniela Basso, Florentin Späth, Yolanda Benavente, Michelle A. T. Hildebrandt, Börge Schmidt, Tereza Sevcikova, Rui Manuel Vieira Reis, Yang Li, Miguel Ángel López‐Nevot, Mihai G. Netea, Daniele Campa, Alyssa Clay‐Gilmour, Susan L Slager, Kari Hemminki, Celine M Vachon, Asta Försti, Federico Canzian, Juan Sainz   +54 more
wiley   +1 more source

Safety and Effectiveness of Sutimlimab in Cold Agglutinin Disease: A Real‐World International Experience

American Journal of Hematology, Volume 101, Issue 7, Page 1597-1604, July 2026.
ABSTRACT Sutimlimab is a monoclonal antibody against complement fraction C1s approved for the treatment of hemolytic anemia due to cold agglutinin disease (CAD). Here, we analyzed and report the largest international CAD cohort of sutimlimab‐treated patients ever reported to highlight its safety and effectiveness in the real‐world setting. We accrued a
Bruno Fattizzo, Elisa Sambruna, Yoshitaka Miyakawa, Marc Michel, Carlo Visco, Michael Fillitz, George Kannourakis, Maria Bruna Greve, Moritz Kleemiss, Johan Cid, Andrea Patriarca, Laura Pavan, Arbana Dizdari, Nilla Maschio, Antonella Sau, Cinzia Bitetti, Riccardo Mario Colombo, Luigi Curreli, Dorela Lame, Uros Markovic, Fabrizio Pappagallo, Giacinto Luca Pedone, Davide Rapezzi, Vincenzo Sammartano, Nicola Tumedei, Antonio Giovanni Solimando, Jalink Marit, Luana Fianchi, Jahanzaib Khwaja, Antonio De Vivo, Francesco Lanza, Fabrizio Vianello, Esther N. Oliva, Catherine Broome, Francesco Passamonti, Ulrich Jaeger, Bernd Jilma, Guillaume Moulis, Wilma Barcellini   +38 more
wiley   +1 more source

Renal MALT lymphoma associated with Waldenström macroglobulinemia

Journal of the Formosan Medical Association, 2014
Mucosa associated lymphoid tissue lymphoma (MALT lymphoma) is mostly seen in the gastrointestinal tract; origin from the kidney is extremely rare. Waldenström macroglobulinemia (WM) is a clinicopathologic syndrome denoted by the presence of monoclonal ...
Po-Jui Chi, Sung-Nan Pei, Tung-Liang Huang, Shun-Chen Huang, Hwee Yeong Ng, Chien-Te Lee   +5 more
doaj   +1 more source