Results 121 to 130 of about 5,274,249 (302)

The interleukin-3 receptor CD123 targeted SL-401 mediates potent cytotoxic activity against CD34+CD123+ cells from acute myeloid leukemia/myelodysplastic syndrome patients and healthy donors

Haematologica, 2018
Diseases with clonal hematopoiesis such as myelodysplastic syndrome and acute myeloid leukemia have high rates of relapse. Only a small subset of acute myeloid leukemia patients are cured with chemotherapy alone. Relapse in these diseases occurs at least
Rajeswaran Mani, Swagata Goswami, Bhavani Gopalakrishnan, Rahul Ramaswamy, Ronni Wasmuth, Minh Tran, Xiaokui Mo, Amber Gordon, Donna Bucci, David M. Lucas, Alice Mims, Christopher Brooks, Adrienne Dorrance, Alison Walker, William Blum, John C. Byrd, Gerard Lozanski, Sumithira Vasu, Natarajan Muthusamy   +18 more
doaj   +1 more source

Detection of BCR-ABL kinase domain mutations in CD34+ cells from newly diagnosed chronic phase CML patients and their association with imatinib resistance [PDF]

, 2011
BCR-ABL kinase domain (KD) mutations, the most common cause of imatinib resistance, are infrequently detected in newly diagnosed chronic-phase chronic myeloid leukemia (CP-CML) patients.
Riaz ul-Haq, Abdul Qayyum, Mubashar Naqvi, Tariq Gill, Muhammad Khalid, Ammara Tahir, Abid Jamil, Ahmad Khalid, Mahwish Khan, Muhammad Ferhan, Ijaz Shah, Abid Taj, Weng Qin, Mudassar Iqbal, Muhammad Abbad, Aamer Aleem, Tanveer Akhtar, Zafar Iqbal, Najeeb ur-Rehman, Shahid Baig   +19 more
core  

Chronic myeloid leukemia stem cells are not dependent on Bcr-Abl kinase activity for their survival [PDF]

, 2012
Recent evidence suggests CML stem cells are insensitive to kinase inhibitors and responsible for minimal residual disease in treated patients. We investigated whether CML stem cells, in a transgenic mouse model of CML-like disease or derived from ...
Allan, Elaine K., Mueller-Tidow, Carsten, Nicolini, Franck E., Bhatia, Ravi, Brunton, Valerie G, Myssina, Svetlana, Hamilton, Ashley, Mysina, Svetlana, Müller-Tidow, Carsten, Koschmieder, Steffen, Allan, Elaine K, Helgason, G. Vignir, Helgason, G Vignir, Brunton, Valerie G., Schemionek, Mirle, Zhang, Bin, Holyoake, Tessa L., Holyoake, Tessa L, Nicolini, Franck E   +18 more
core   +1 more source

Fluorination: A strategy to tune the interactions of molecules and nanoscale systems with biological matter

FEBS Open Bio, EarlyView.
This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli, Beatrice Lucia Bona, Francesca Baldelli Bombelli   +2 more
wiley   +1 more source

Bone marrow mesenchymal stromal cells non-selectively protect chronic myeloid leukemia cells from imatinib-induced apoptosis via the CXCR4/CXCL12 axis

Haematologica, 2010
Background Residual chronic myeloid leukemia disease following imatinib treatment has been attributed to the presence of quiescent leukemic stem cells intrinsically resistant to imatinib.
Fabrizio Vianello, Federica Villanova, Veronica Tisato, Stefania Lymperi, Ka-Kei Ho, Ana R. Gomes, David Marin, Dominique Bonnet, Jane Apperley, Eric W.-F. Lam, Francesco Dazzi   +10 more
doaj   +1 more source

Dactolisib outperforms Rapamycin in potentiating apoptosis induced by XPO1, Bcl‐2 and Mcl‐1 blockade in preclinical glioblastoma models

FEBS Open Bio, EarlyView.
The PAM pathway and its impact on cellular metabolism. Color‐coded key symbols represent Rapamycin (R, orange, targeting mTOR) and Dactolisib (D, green, targeting PI3K/mTOR), indicating their sites of action. Created with BioRenders.com. Glioblastoma resists therapy through interconnected survival programs.
Kai Zhao, Leonie Meyer, Madita Braun, Katharina Otte, Celine Bitter, Maite Pawlik, Hartmann Raifer, Frederik Helmprobst, Axel Pagenstecher, Hans Urban, Michael C. Burger, Michael W. Ronellenfitsch, Joachim P. Steinbach, Jarmila Jedelská, Shamim Bagheri, Behrooz H. Yousefi, Pietro Di Fazio, Markus Luster, Andreas H. Mahnken, Andreas Neubauer, Andreas Burchert, Christopher Nimsky, Jörg W. Bartsch, Tillmann Rusch   +23 more
wiley   +1 more source

Targeting myeloid cells for hematological malignancies: the present and future

Biomarker Research
Hematological malignancies are a diverse group of cancers that originate in the blood and bone marrow and are characterized by the abnormal proliferation and differentiation of hematopoietic cells.
Zihui Guan, Zhengqi Zhang, Kaiyan Wang, Shukai Qiao, Teng Ma, Lina Wu   +5 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Misfolded N-CoR is linked to the ectopic reactivation of CD34/Flt3-based stem-cell phenotype in promyelocytic and monocytic acute myeloid leukemia

Frontiers in Oncology, 2015
Nuclear receptor co-repressor (N-CoR) is the key component of generic co-repressor complex essential for the transcriptional control of genes involved in cellular hemostasis.
Dawn Sijin Nin, Li eFeng, Sridevi eVisvanathan, Matiullah eKhan   +3 more
doaj   +1 more source

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