Results 51 to 60 of about 17,826,638 (304)

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

Aging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi, Emily Herdman, Danielle Westmark, Vijaya R. Bhatt   +3 more
wiley   +1 more source

Targeting B-cell anergy in chronic lymphocytic leukemia

Blood, 2013
Key Points A sizable fraction of CLL patients is characterized by the expansion of clonal B cells with anergic features. The constitutive biochemical signature of B-cell anergy can be efficiently targeted in CLL for therapeutic purposes.
Apollonio B, Scielzo C, Bertilaccio MT, Ten Hacken E, Scarfò L, Ranghetti P, Stevenson F, Packham G, GHIA , PAOLO PROSPERO, Muzio M, CALIGARIS CAPPIO , FEDERICO   +10 more
openaire   +3 more sources

Long‐Term Efficacy of Immunotherapy in Autoimmune Autonomic Ganglionopathy—A 10‐Year Follow Up Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune autonomic ganglionopathy (AAG) is a rare but potentially treatable cause of severe autonomic failure. Evidence guiding long‐term immunotherapy, treatment sequencing, and residual autonomic impairment is limited. We evaluated long‐term treatment response, residual autonomic dysfunction, and relapse patterns in patients with
Giacomo Chiaro, Shiwen Koay, Gordon T. Ingle, Patricia McNamara, Laura Watson, Fion Bremner, Valeria Iodice   +6 more
wiley   +1 more source

Surface-antigen expression profiling of B cell chronic lymphocytic leukemia: from the signature of specific disease subsets to the identification of markers with prognostic relevance

Journal of Translational Medicine, 2006
Studies of gene expression profiling have been successfully used for the identification of molecules to be employed as potential prognosticators.
Rupolo Maurizio, Benedetti Dania, Bulian Pietro, Dal Bo Michele, Bomben Riccardo, Degan Massimo, Sonego Paolo, Zucchetto Antonella, Del Poeta Giovanni, Campanini Renato, Gattei Valter   +10 more
doaj   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Lenalidomide-induced upregulation of CD80 on tumor cells correlates with T-cell activation, the rapid onset of a cytokine release syndrome and leukemic cell clearance in chronic lymphocytic leukemia

Haematologica, 2009
Background In chronic lymphocytic leukemia lenalidomide causes striking immune activation, possibly leading to clearance of tumor cells. We conducted this study to investigate the mechanism of action of lenalidomide and the basis for its unique ...
Georg Aue, Ndegwa Njuguna, Xin Tian, Susan Soto, Thomas Hughes, Berengere Vire, Keyvan Keyvanfar, Federica Gibellini, Janet Valdez, Carol Boss, Leigh Samsel, J. Philip McCoy, Wyndham H. Wilson, Stefania Pittaluga, Adrian Wiestner   +14 more
doaj   +1 more source

Biofilm‐Binding Phages Enhance Biofilm Eradication by Synergistic Photothermal and Photodynamic Therapy

Advanced Science, EarlyView.
Engineered phage‐based trifunctional nanofibers are developed for synergistic biofilm eradication. Biofilm‐binding phages, armed with AuNPs and TCPP, serve as both warheads and scaffolds, endowing the phototherapy agents with biofilm‐anchoring ability. Upon light irradiation, AuNPs induce photothermal therapy, while TCPP generates 1O2 for photodynamic ...
Ying Cao, Tao Yang, Rui Wang, Hui‐Da Li, Xiao‐Yu Zhang, Feng Cheng, Ying Liu, Jian‐Hua Wang, Ting Yang, Chuanbin Mao   +9 more
wiley   +1 more source

Multicenter study of ZAP-70 expression in patients with B-cell chronic lymphocytic leukemia using an optimized flow cytometry method

Haematologica, 2008
Background Flow cytometry allows specific assessment of the expression of ZAP-70, a promising new prognostic factor in B-cell chronic lymphocytic leukemia (B-CLL), but suffers from a lack of multicenter standardization.Design and Methods An optimized ...
Nathalie Gachard, Aurélie Salviat, Catherine Boutet, Christine Arnoulet, Françoise Durrieu, Bernard Lenormand, Stéphane Leprêtre, Sylviane Olschwang, Fabrice Jardin, Marina Lafage-Pochitaloff, Dominique Penther, Danielle Sainty, Liliane Reminieras, Jean Feuillard, Marie C. Béné   +14 more
doaj   +1 more source

Elucidating the role of the tumor suppressor Protein Phoshatase 2A in Chronic Myeloid Leukemia. [PDF]

, 2010
Protein phosphatase-2A (PP2A) is one of the major cellular serine-threonine phosphatases and is involved in the regulation of cell homeostasis through the negative regulation of signaling pathways initiated by protein kinases.
Neviani, Paolo
core  

Cancer‐Associated BCL‐2 Mutants Reveal Mechanisms Towards Venetoclax Resistance

Advanced Science, EarlyView.
Venetoclax (VEN) resistance in chronic lymphocytic leukemia arises from diverse BCL2 mutations. We map mechanisms contributing to VEN resistance across common BCL‐2 variants. G101V and D103Y reduce drug binding and increase sequestration of pro‐apoptotic proteins. V156D blocks VEN allosterically.
Jonas Aufdermauer, Ian de Ridder, Mahjoobeh Ehsani, Marasim Khan, Justin Kale, Lukas P. Frenzel, David Andrews, Spyridoula Karamanou, Ana J. Garcia‐Saez, Geert Bultynck   +9 more
wiley   +1 more source