1-20 of 334359
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Clinical Trials & Observations
Journal: Blood
Blood (2025) 146 (23): 2732–2734.
Published: 2025
Journal Articles
Journal Articles
Clinical Trials & Observations
Journal: Blood
Blood (2025) 146 (23): 2731–2732.
Published: 2025
Journal Articles
Journal Articles
Journal: Blood
Blood (2025) 146 (23): 2734–2736.
Published: 2025
Journal Articles
Journal: Blood
Blood (2025) 146 (23): 2741–2742.
Published: 2025
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Images
In young mice, megakaryocytes produce PF4, which in turn drives the maintenance of lineage-balanced, potent HSCs. During aging, the megakaryocytic niche is altered. Megakaryocytes undergo changes in morphology, changes in number, and produce significantly less PF4. This reduction in PF4 contributes to myeloid-biased hematopoiesis and a loss of functionally potent HSCs. Both human and mouse HSC function can be partially restored through direct administration/treatment of recombinant PF4 protein.
Published: 2025
In young mice, megakaryocytes produce PF4, which in turn drives the maintenance of lineage-balanced, potent HSCs. During aging, the megakaryocytic niche is altered. Megakaryocytes undergo changes in morphology, changes in number, and produce significantly less PF4. This reduction in PF4 contributes ... More about this image found in In young mice, megakaryocytes produce PF4, which in turn drives the mainten...
Images
Schematic representation of the role of N-glycosylation in the CDR of the immunoglobulin heavy chain in FL and Mann-type DLBCL. Of note, immunoglobulin light chain CDRs can also be glycosylated in these lymphomas. Mann-type DLBCL (upper right) shares the presence of a BCL2 translocation and/or an EZB-type mutational profile (middle panel) with conventional FL (upper left). Oligomannoses in the CDR of the surface immunoglobulin as part of the BCR bind to DC-SIGN expressed by macrophages or dendritic cells. This results in continuous BCR signaling via CD79a/b with activation of the downstream PI3K/AKT pathway. The difference between the generally indolent behavior of FL and Mann-type DLBCL, especially in comparison with other DLBCL of GCB type, warrants further studies. The figure was created, in part, with BioRender.com. Montes I. (2025) https://BioRender.com/r2fnrs7.
Published: 2025
Schematic representation of the role of N-glycosylation in the CDR of the immunoglobulin heavy chain in FL and Mann-type DLBCL. Of note, immunoglobulin light chain CDRs can also be glycosylated in these lymphomas. Mann-type DLBCL (upper right) shares the presence of a BCL2 translocation and/or an ... More about this image found in Schematic representation of the role of N-glycosylation in the CDR of the i...