Thrombopoietin, the primary regulator of platelet production: from mythos to logos, a thirty-year journey

K Kaushansky - Biomolecules, 2024 - mdpi.com
Thrombopoietin, the primary regulator of blood platelet production, was postulated to exist in
1958, but was only proven to exist when the cDNA for the hormone was cloned in 1994 …

Activating mutations in JAK2 and CALR differentially affect intracellular calcium flux in store operated calcium entry

V Bhuria, T Franz, C Baldauf, M Böttcher… - Cell Communication and …, 2024 - Springer
Abstract Background Calcium (Ca2+) signaling regulates various vital cellular functions,
including integrin activation and cell migration. Store-operated calcium entry (SOCE) via …

Advances in Molecular Understanding of Polycythemia Vera, Essential Thrombocythemia, and Primary Myelofibrosis: Towards Precision Medicine

H Tashkandi, IE Younes - Cancers, 2024 - mdpi.com
Simple Summary Myeloproliferative neoplasms (MPNs) represent a group of blood cancers
characterized by the excessive production of blood cells in the bone marrow, including …

The glutaminase inhibitor CB-839 targets metabolic dependencies of JAK2-mutant hematopoiesis in MPN

M Usart, N Hansen, J Stetka… - Blood …, 2024 - ashpublications.org
Hyperproliferation of myeloid and erythroid cells in myeloproliferative neoplasms (MPN)
driven by the JAK2-V617F mutation is associated with altered metabolism. Given the central …

Pitfalls of using polymerase chain reaction–based assays for JAK2 and CALR exon 9 variant testing in myeloproliferative neoplasms: Knowing when to go the extra …

K Krishnamurthy, J Chai, Y Wang… - American journal of …, 2024 - academic.oup.com
Abstract Objectives The BCR:: ABL1 negative myeloproliferative neoplasms are sequentially
tested for JAK2 p. V617F, followed by CALR exon 9 pathogenic variants. Historically, these …

Momelotinib for myelofibrosis: our 14 years of experience with 100 clinical trial patients and recent FDA approval

A Tefferi, A Pardanani - Blood cancer journal, 2024 - nature.com
Momelotinib is an ATP-competitive small molecule inhibitor of Janus kinase proteins (JAKi),
including JAK1, JAK2, JAK3, and TYK2; its other clinically relevant targets include activin A …

Thromboembolic events, major bleeding and mortality in essential thrombocythaemia and polycythaemia vera—A matched nationwide population‐based study

A Enblom‐Larsson, H Renlund… - British Journal of …, 2024 - Wiley Online Library
Thromboembolic events and bleeding are known complications in essential
thrombocythaemia (ET) and polycythaemia vera (PV). Using multiple Swedish health care …

In vivo ablation of NF-κB cascade effectors alleviates disease burden in myeloproliferative neoplasms

ABA Laranjeira, T Kong, SC Snyder, MC Fulbright… - Blood, 2024 - ashpublications.org
Hyperactivation of the NF-κB cascade propagates oncogenic signaling and proinflammation,
which together augments disease burden in myeloproliferative neoplasms (MPNs). Here, we …

Recent Advances towards the Understanding of Secondary Acute Myeloid Leukemia Progression

S Auerbach, B Puka, U Golla, I Chachoua - Life, 2024 - mdpi.com
Secondary acute myeloid leukemia (sAML) is a heterogeneous malignant hematopoietic
disease that arises either from an antecedent hematologic disorder (AHD) including …

Clinical laboratory characteristics and gene mutation spectrum of Ph‐negative MPN patients with atypical variants of JAK2, MPL, or CALR

Z Wang, X Tian, J Ma, Y Zhang, W Ta, Y Duan… - Cancer …, 2024 - Wiley Online Library
Objective To evaluate the incidence, clinical laboratory characteristics, and gene mutation
spectrum of Ph‐negative MPN patients with atypical variants of JAK2, MPL, or CALR …