Results 11 to 20 of about 131,312 (209)
CXCR4-Based Imaging Agents [PDF]
Journal of Nuclear Medicine, 2011 Chemokine receptor 4 (CXCR4)-chemokine ligand 12 (CXCL12) interactions have been shown to play key roles in cancer cell survival, proliferation, chemotaxis, homing, adhesion, tumor angiogenesis, and resistance to conventional and targeted therapies.
Lauren E, Woodard, Sridhar, Nimmagadda
openaire +2 more sources
Histone deacetylase inhibitors induce CXCR4 mRNA but antagonize CXCR4 migration [PDF]
Cancer Biology & Therapy, 2013 The stromal cell-derived factor-1α SDF-1α (CXCL12)/CXCR4 axis has been linked to poor prognosis in some cancers. As histone deacetylase inhibitors (HDIs) exert antitumor effects by targeting proteins affecting cell migration, we sought to evaluate the effects of the HDIs apicidin, vorinostat, entinostat (MS-275) and romidepsin on the expression and ...
Caterina, Ierano +7 more
openaire +2 more sources
Check update pattern of tumorigenic vasculature signature based on MMP9 and CXCR4 expression in locally advanced breast cancer [PDF]
Journal of Pharmacy & Pharmacognosy Research, 2023 Context: Locally advanced breast cancers (LABC) are the most common women malignant tumors. Appropriate vasculature is required for tumor growth support, formed by involving protein signaling, including matrix metalloprotein 9 (MMP9) and C-X-C chemokine ...
Mochamad Bachtiar Budianto +3 more
doaj +1 more source
Indonesian Journal of Cancer, 2021 Background: Papillary thyroid carcinoma (PTC) that has metastasized has a higher risk because of the poor prognosis, ranging from decreased quality of life of the patient to death. There is a need for markers that can understand the image of the tumor so
Nurdhani Hi Djafar +2 more
doaj +1 more source
CXCR4 Ligands: The Next Big Hit? [PDF]
Journal of Nuclear Medicine, 2017 The G protein-coupled protein receptor C-X-C chemokine receptor 4 (CXCR4) is an attractive target for cancer diagnosis and treatment, as it is overexpressed in many solid and hematologic cancers. Binding of its ligand, C-X-C chemokine ligand 12 (CXCL12), results in receptor internalization and activation of several signal transduction pathways, such as
Walenkamp, Annemiek M.E. +3 more
openaire +2 more sources
Melittin Prevents Metastasis of Epidermal Growth Factor-Induced MDA-MB-231 Cells through The Inhibition of The SDF-1α/CXCR4 Signaling Pathway [PDF]
Cell Journal, 2022 Objective: Melittin is one of the natural components of bee venom (Apis mellifera), and its anticancer and antimetastatic properties have been well established, but the underlying mechanism remains elusive.
Fatemeh Salimian +2 more
doaj +1 more source
Prognostic and predictive value of circulating tumor cells and CXCR4 expression as biomarkers for a CXCR4 peptide antagonist in combination with carboplatin-etoposide in small cell lung cancer: exploratory analysis of a phase II study. [PDF]
, 2017 Background Circulating tumor cells (CTCs) and chemokine (C-X-C motif) receptor 4 (CXCR4) expression in CTCs and tumor tissue were evaluated as prognostic or predictive markers of CXCR4 peptide antagonist LY2510924 plus carboplatin-etoposide (CE) versus ...
Baeten, Kurt +19 more
core +1 more source
Frontiers in Immunology, 2015 The original bicyclam, JM1657 (JM standing for Johnson Matthey) was discovered as a contaminant in a commercial preparation of monocyclams when evaluated for their anti-HIV activity. The original compound, in which the cyclam rings were tethered by a C–C linkage could not be re-synthesized but launched the synthesis of new bicyclams in which the cyclam
openaire +4 more sources
cAMP Signaling Enhances HIV-1 Long Terminal Repeat (LTR)-directed Transcription and Viral Replication in Bone Marrow Progenitor Cells. [PDF]
, 2017 CD34+ hematopoietic progenitor cells have been shown to be susceptible to HIV-1 infection, possibly due to a low-level expression of CXCR4, a coreceptor for HIV-1 entry.
Banerjee, Anupam +5 more
core +3 more sources
Small Molecule Inhibitors of CXCR4 [PDF]
Theranostics, 2013 CXCR4 is a G-protein-coupled receptor involved in a number of physiological processes in the hematopoietic and immune systems. The SDF-1/CXCR4 axis is significantly associated with several diseases, such as HIV, cancer, WHIM syndrome, rheumatoid arthritis, pulmonary fibrosis and lupus.
Debnath B +4 more
openaire +2 more sources