Results 11 to 20 of about 207,399 (316)

A simple model system enabling human CD34+ cells to undertake differentiation towards T cells [PDF]

open access: yes, 2013
Channelling the development of haematopoietic progenitor cells into T lymphocytes is dependent upon a series of extrinsic prompts whose temporal and spatial sequence is critical for a productive outcome.
B-Lynch Christopher   +11 more
core   +1 more source

Nilotinib concentration in cell lines and primary CD34+ chronic myeloid leukemia cells is not mediated by active uptake or efflux by major drug transporters [PDF]

open access: yes, 2009
Imatinib mesylate and nilotinib are highly effective at eradicating the majority of chronic myeloid leukemia (CML) cells; however, neither agent induces apoptosis of primitive CML CD34<sup>+</sup> cells.
Holyoake, T.L.   +10 more
core   +1 more source

Epithelioid and spindle-cell haemangioendothelioma in the brain of a dog: a case report

open access: yesVeterinární Medicína, 2018
A 9.5-year-old male Belgian malinois dog died after showing clinical symptoms that included fatigue, anorexia and dyspnoea. Necropsy revealed macroscopic findings in the brain and other organs.
T. Yaman, A. Uyar, O.F. Keles, Z. Yener
doaj   +1 more source

Primary Epithelioid Angiosarcoma of Spleen: A Case Report and Review of Literature [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Splenic angiosarcomas are usually secondary tumours, and only few primary cases have been encountered. We report a unique primary case of epithelioid angiosarcoma arising in the spleen in a male patient 55-year-old and presented to our hospital as a ...
Rania Abdallah Abdallah   +4 more
doaj   +1 more source

Milieu-adopted in vitro and in vivo differentiation of mesenchymal tissues derived from different adult human CD34-negative progenitor cell clones [PDF]

open access: yes, 2005
Adult mesenchymal stem cells with multilineage differentiation potentially exist in the bone marrow, but have also been isolated from the peripheral blood.
Moser, C.   +4 more
core   +1 more source

Gastrointestinal Stromal Tumors of Small Intestine

open access: yesThe Surgery Journal, 2019
Gastrointestinal stromal tumor (GIST) is defined as mesenchymal tumors of the gastrointestinal tract expressing proto-oncogene protein CD117. They are the most common sarcomatous tumors of the gastrointestinal tract.
Tanweerul Huda, Mahendra Pratap Singh
doaj   +1 more source

Assessment of P53 BCL-2 and CD34 in premalignant and malignant cervical lesions [PDF]

open access: yesJournal of Krishna Institute of Medical Sciences University, 2022
Background: Cancer cells are characterized by loss of tumor suppressor genes, evasion of apoptosis and an upregulation in angiogenesis. Cervical cancer is the second most prominent cancer amongst young women of reproductive age after breast cancer.
Ekundina Victor Olukayode   +5 more
doaj  

Improved arteriogenesis with simultaneous skeletal muscle repair in ischemic tissue by SCL plus multipotent adult progenitor cell clones from peripheral blood [PDF]

open access: yes, 2004
Background: The CD34- murine stem cell line RM26 cloned from peripheral blood mononuclear cells has been shown to generate hematopoietic progeny in lethally irradiated animals.
Seliger, Christian   +15 more
core   +1 more source

Inhibition of MDR1 does not sensitize primitive chronic myeloid leukemia CD34+ cells to imatinib [PDF]

open access: yes, 2009
<p><b>Objective:</b> To investigate the interaction of imatinib mesylate (IM) with the clinically relevant adenosine triphosphate-binding cassette efflux transporter MDR1 (ABCB1) in cells from patients with chronic myeloid leukemia (CML)
Holyoake, T.L.   +4 more
core   +1 more source

Hepatocyte growth factor and carotid intima-media thickness in relation to circulating CD34-positive cell levels [PDF]

open access: yes, 2018
Hepatocyte growth factor (HGF) may act as a possible biochemical index for vascular damage, although evidence for the association between HGF and carotid intima-media thickness (CIMT) is limited. Since both HGF and circulating CD34-positive cells play an
Kawashiri, Shin-Ya   +23 more
core   +1 more source

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