Results 1 to 10 of about 395,898 (355)

Combined proteomics and CRISPR‒Cas9 screens in PDX identify ADAM10 as essential for leukemia in vivo

Molecular Cancer, 2023
Background Acute leukemias represent deadly malignancies that require better treatment. As a challenge, treatment is counteracted by a microenvironment protecting dormant leukemia stem cells. Methods To identify responsible surface proteins, we performed
Ehsan Bahrami, Jan Philipp Schmid, Vindi Jurinovic, Martin Becker, Anna-Katharina Wirth, Romina Ludwig, Sophie Kreissig, Tania Vanessa Duque Angel, Diana Amend, Katharina Hunt, Rupert Öllinger, Roland Rad, Joris Maximilian Frenz, Maria Solovey, Frank Ziemann, Matthias Mann, Binje Vick, Christian Wichmann, Tobias Herold, Ashok Kumar Jayavelu, Irmela Jeremias   +20 more
doaj   +1 more source

Hematopoietic Stem Cells [PDF]

, 2006
Hematopoietic stem cells (HSCs) have the capacity to self-renew and the potential to differentiate into all of the mature blood cell types. The ability to prospectively identify and isolate HSCs has been the subject of extensive investigation since the first transplantation studies implying their existence almost 50 years ago.
Teresa S. Hawley, Ali Ramezani, Robert G. Hawley   +2 more
openaire   +4 more sources

A reporter system for enriching CRISPR/Cas9 knockout cells in technically challenging settings like patient models

Scientific Reports, 2021
CRISPR/Cas9 represents a valuable tool to determine protein function, but technical hurdles limit its use in challenging settings such as cells unable to grow in vitro like primary leukemia cells and xenografts derived thereof (PDX).
Wen-Hsin Liu, Kerstin Völse, Daniela Senft, Irmela Jeremias   +3 more
doaj   +1 more source

Gene expression profiles and cytokine environments determine the in vitro proliferation and expansion capacities of human hematopoietic stem and progenitor cells

Hematology, 2022
Objective The interplay between intrinsic and extrinsic elements involved in the physiology of hematopoietic cells is not completely understood. In the present study, we analyzed the transcriptional profiles of human cord blood-derived hematopoietic stem
Roberto Dircio-Maldonado, Rosario Castro-Oropeza, Patricia Flores-Guzman, Alberto Cedro-Tanda, Fredy Omar Beltran-Anaya, Alfredo Hidalgo-Miranda, Hector Mayani   +6 more
doaj   +1 more source

Virus-Specific T Cells: Promising Adoptive T Cell Therapy Against Infectious Diseases Following Hematopoietic Stem Cell Transplantation [PDF]

Advanced Pharmaceutical Bulletin, 2023
Hematopoietic stem cell transplantation (HSCT) is a life-saving therapy for various hematologic disorders. Due to the bone marrow suppression and its long recovery period, secondary infections, like cytomegalovirus (CMV), Epstein-Bar virus (EBV), and ...
Arsalan Jalili, Abbas Hajifathali, Mozhdeh Mohammadian, Ghazaleh Sankanian, Maryam Sayahinouri, Mahmoud Dehghani Ghorbi, Elham Roshandel, Nasser Aghdami   +7 more
doaj   +1 more source

DARS2 overexpression is associated with PET/CT metabolic parameters and affects glycolytic activity in lung adenocarcinoma

Journal of Translational Medicine, 2023
Background This study investigated the correlation between the expression of DARS2 and metabolic parameters of 18F-FDG PET/CT, and explored the potential mechanisms of DARS2 affecting the proliferation and glycolysis of lung adenocarcinoma (LUAD) cells ...
Xu-Sheng Liu, Ling-Ling Yuan, Yan Gao, Xing Ming, Yao-Hua Zhang, Yu Zhang, Zi-Yue Liu, Yi Yang, Zhi-Jun Pei   +8 more
doaj   +1 more source

Hematopoietic stem cell mobilization

Tzu Chi Medical Journal, 2022
ABSTRACT Hematopoietic stem cell (HSC) transplantation has been used to treat hematopoietic diseases for over 50 years. HSCs can be isolated from bone marrow (BM), umbilical cord blood, or peripheral blood. Because of lower costs, shorter hospitalization, and faster engraftment, peripheral blood has become the predominant ...
Yu-Shan Liou, Der-Shan Sun, Hsin-Hou Chang   +2 more
openaire   +3 more sources

IFNα-mediated remodeling of endothelial cells in the bone marrow niche

Haematologica, 2017
In the bone marrow, endothelial cells are a major component of the hematopoietic stem cell vascular niche and are a first line of defense against inflammatory stress and infection.
Áine M. Prendergast, Andrea Kuck, Mieke van Essen, Simon Haas, Sandra Blaszkiewicz, Marieke A. G. Essers   +5 more
doaj   +1 more source

In vivo inducible reverse genetics in patients’ tumors to identify individual therapeutic targets

Nature Communications, 2021
Preclinical molecular models are useful that mimic a patient´s response to targeted therapy. Here, the authors establish an in vivo inducible RNAi-mediated gene silencing system in patient-derived xenograft models of acute leukemia to identify individual
Michela Carlet, Kerstin Völse, Jenny Vergalli, Martin Becker, Tobias Herold, Anja Arner, Daniela Senft, Vindi Jurinovic, Wen-Hsin Liu, Yuqiao Gao, Veronika Dill, Boris Fehse, Claudia D. Baldus, Lorenz Bastian, Lennart Lenk, Denis M. Schewe, Johannes W. Bagnoli, Binje Vick, Jan Philipp Schmid, Alexander Wilhelm, Rolf Marschalek, Philipp J. Jost, Cornelius Miething, Kristoffer Riecken, Marc Schmidt-Supprian, Vera Binder, Irmela Jeremias   +26 more
doaj   +1 more source

Hematopoietic stem cells

Biomedicine & Pharmacotherapy, 2001
The adequate production of blood cells is maintained by a set of immature hematopoietic stem cells (HSC) located in the bone marrow after birth. HSC are able to reconstitute the hematopoietic system in disease-related bone marrow failure and bone marrow aplasia.
G. Gastl, Eberhard Gunsilius, Andreas L. Petzer   +2 more
openaire   +3 more sources