Results 61 to 70 of about 27,322,199 (337)

Impact of sitagliptin on endometrial mesenchymal stem-like progenitor cells : a randomised, double-blind placebo-controlled feasibility trial [PDF]

open access: yes, 2020
Background: Recurrent pregnancy loss (RPL) is associated with the loss of endometrial mesenchymal stem-like progenitor cells (eMSC). DPP4 inhibitors may increase homing and engraftment of bone marrow-derived cells to sites of tissue injury.
Brighton, Paul (Paul J.)   +13 more
core   +1 more source

Development And Application Of Fluorescent SDF-1 Derivatives [PDF]

open access: yesFuture Medicinal Chemistry, 2012
SDF-1/CXCR4 signaling plays key roles in directed cell migration under physiological and pathological conditions. To develop agonist-based CXCR4 probes for detection of CXCR4 expression on cell lines and metastatic tumors, SAR analyses of fluorescent SDF-1 derivatives were carried out.Several SDF-1 derivatives with a single fluorescent label were ...
Masuda, Ryo   +8 more
openaire   +2 more sources

Effects of Dietary Fiber Type on Growth Performance, Serum Parameters and Fecal Microbiota Composition in Weaned and Growing-Finishing Pigs

open access: yesAnimals, 2022
The objective of this study was to evaluate the effects of different SDF to IDF ratios on growth performance, serum indexes and fecal microbial community in pigs.
Zhiqian Lv   +5 more
doaj   +1 more source

Quantitative Phosphoproteomics of CXCL12 (SDF-1) Signaling

open access: yesPLoS ONE, 2011
CXCL12 (SDF-1) is a chemokine that binds to and signals through the seven transmembrane receptor CXCR4. The CXCL12/CXCR4 signaling axis has been implicated in both cancer metastases and human immunodeficiency virus type 1 (HIV-1) infection and a more complete understanding of CXCL12/CXCR4 signaling pathways may support efforts to develop therapeutics ...
Jason A Wojcechowskyj   +3 more
openaire   +4 more sources

Questions about Chemokine and Chemokine Receptor Antagonism in Renal Inflammation [PDF]

open access: yes, 2010
Chemokines remain attractive therapeutic targets for modulating inflammatory diseases in all areas of medicine including acute and chronic kidney disease.
Anders, Hans-Joachim   +2 more
core   +1 more source

Enhanced osteogenic capacity of octacalcium phosphate involving adsorption of stromal-derived factor-1 in a standardized defect of a rat femur

open access: yesJournal of Materials Science: Materials in Medicine
This study investigated whether octacalcium phosphate (OCP) enhances bone regeneration through its synergistic effect with stromal-derived factor-1 (SDF-1). Recombinant SDF-1 (0.5–5.0 μg) was combined with OCP granules through lyophilization.
Ryuichi Kanabuchi   +8 more
doaj   +1 more source

Essential Role of Lyn in Fibrosis. [PDF]

open access: yes, 2016
Fibrotic disorders involve replacement of normal parenchyma with myofibroblasts, which deposit connective tissue, leading to obliteration of the function of the underlying organ.
Birtolo, Chiara   +10 more
core   +2 more sources

SDF-1 directs megakaryocyte relocation

open access: yesBlood, 2014
In this issue of Blood, Niswander et al answer the questions: (1) Does stromal cell-derived factor 1 (SDF-1) direct megakaryocyte spatial distribution in the bone marrow? and (2) What effect does local SDF-1 concentration have on platelet output?1 If Jose Arcadio Buendia in One Hundred Years of Solitude2 had followed SDF-1, as megakaryocytes do ...
openaire   +3 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Engineered Small Extra-Cellular Vesicles for Endogenous Mesenchymal Stem Cells Recruitment and in situ Periodontal Tissue Regeneration

open access: yesDentistry Review
OBJECTIVES: Exo released by immune-regulatory dendritic cells (regDCs) have been used as an effective nanodelivery system for the reprogramming of immune response at inflammatory bone defects in mice.
Cathy Tran, Ranya Elsayed, PhD MBA
doaj   +1 more source

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