Results 41 to 50 of about 49,554 (304)

Diversity and inter-connections in the CXCR4 chemokine receptor/ligand family: molecular perspectives

open access: yesFrontiers in Immunology, 2015
CXCR4 and its ligand CXCL12 mediate the homing of progenitor cells in the bone marrow and their recruitment to sites of injury, as well as affect processes such as cell arrest, survival and angiogenesis.
Lukas ePawig   +4 more
doaj   +1 more source

Involvement of CXCL12/CXCR4 in the motility of human first-trimester endometrial epithelial cells through an autocrine mechanism by activating PI3K/AKT signaling

open access: yesBMC Pregnancy and Childbirth, 2020
Background CXCL12(chemokine ligand 12, CXCL12) and its receptors CXCR4 are widely expressed in maternal-fetal interface and plays an adjust role in materno-fetal dialogue and immune tolerance during early pregnancy.
Jiayi Zheng   +4 more
doaj   +1 more source

STUDY OF CXCL12, CCR4, EGFR GENE EXPRESSION IN MIGRATING MYELOMONOBLASTIC LEUKEMIA CELLS BEFORE AND AFTER CHEMOTHERAPY

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2019
Аim. A study of CXCL12 effect on the migration of mononuclear cells isolated from healthy patients, from patients with myelomonoblastic leukemia before and after chemotherapy and the study of CCR4, EGFR and CXCL12 genes expression after exposure to ...
A. B. Filina   +5 more
doaj   +1 more source

The unbearable lightness of bone marrow homeostasis [PDF]

open access: yes, 2015
The anatomical and functional dimensions of bone marrow topography have been at the forefront of modern bone and immunological research for many years and remain a source of complexity and perplexity due to the multitude of microhabitats within this ...
AGAS, DIMITRIOS   +3 more
core   +1 more source

Modulation of CXCR4, CXCL12, and Tumor Cell Invasion Potential In Vitro by Phytochemicals. [PDF]

open access: yes, 2009
CXCR4 is a chemokine receptor frequently overexpressed on primary tumor cells. Organs to which these cancers metastasize secrete CXCL12, the unique ligand for CXCR4, which stimulates invasion and metastasis to these sites.
Chen, Natalie   +6 more
core   +4 more sources

Ulocuplumab (BMS-936564 / MDX1338): a fully human anti-CXCR4 antibody induces cell death in chronic lymphocytic leukemia mediated through a reactive oxygen species-dependent pathway. [PDF]

open access: yes, 2015
The CXCR4 receptor (Chemokine C-X-C motif receptor 4) is highly expressed in different hematological malignancies including chronic lymphocytic leukemia (CLL).
Ale-Ali, Amine   +14 more
core   +5 more sources

The nuclear-cytoplasmic trafficking of a chromatin-modifyng and remodelling protein (KMT2C), in osteosarcoma [PDF]

open access: yes, 2018
Osteosarcoma is the most common paediatric primary non-hematopoietic bone tumor; the survival is related to the response to chemotherapy and development of metastases.
Carletti, Raffaella   +5 more
core   +1 more source

AIF1+CSF1R+ MSCs, induced by TNF‐α, act to generate an inflammatory microenvironment and promote hepatocarcinogenesis

open access: yesHepatology, EarlyView., 2022
Mesenchymal stem cells subset, educated by TNF‐α, are involved to generate inflammatory microenvironment and promote hepatocarcinogenesis Abstract Background and Aims Increasing evidence suggests that mesenchymal stem cells (MSCs) home to injured local tissues and the tumor microenvironment in the liver.
Chen Zong   +9 more
wiley   +1 more source

CXCL12 promotes atherosclerosis by downregulating ABCA1 expression via the CXCR4/GSK3β/β-cateninT120/TCF21 pathway

open access: yesJournal of Lipid Research, 2019
CXC chemokine ligand 12 (CXCL12) is a member of the CXC chemokine family and mainly acts on cell chemotaxis. CXCL12 also elicits a proatherogenic role, but the molecular mechanisms have not been fully defined yet.
Jia-Hui Gao   +10 more
doaj   +1 more source

Transmission of integrin β7 transmembrane domain topology enables gut lymphoid tissue development. [PDF]

open access: yes, 2018
Integrin activation regulates adhesion, extracellular matrix assembly, and cell migration, thereby playing an indispensable role in development and in many pathological processes.
Fan, Zhichao   +5 more
core   +2 more sources

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