alexa Non-Hematopoietic Circulating Progenitor Cells and Pres
ISSN: 2157-7099

Journal of Cytology & Histology
Open Access

Like us on:
OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article

Non-Hematopoietic Circulating Progenitor Cells and Presence of Coronary Artery Disease in Patients with Non-Alcoholic Fatty Liver Disease

Elsheikh E1,2, Jeffers T2, Younoszai Z2, Hunt S2, Lam B2, Otgonsuren M2, Albano MC3, Schneider I3, Marsiglia B4, Raybuck B2 and Younossi ZM1,2*

1Betty and Guy Beatty Center for Integrated Research, Inova Health System, Falls Church, VA, USA

2Department of Medicine, Inova Fairfax Hospital, Falls Church, VA, USA

3Department of Radiology, Inova Fairfax Hospital, Falls Church, VA, USA

4Department of Pathology, Inova Fairfax Hospital, Falls Church, VA, USA

*Corresponding Author:
Zobair M. Younossi
Betty and Guy Beatty Center for Integrated Research
Claude Moore Health Education and Research Building
3300 Gallows Road, Falls Church, VA 22042, USA
Tel: 703-776-2540
Fax: 703- 776-4386
E-mail: [email protected]

Received Date: July 06, 2016; Accepted Date: July 15, 2016; Published Date: July 28, 2016

Citation: Elsheikh E, Jeffers T, Younoszai Z, Hunt S, Lam B, et al. (2016) Non- Hematopoietic Circulating Progenitor Cells and Presence of Coronary Artery Disease in Patients with Non-Alcoholic Fatty Liver Disease. J Cytol Histol 7:423.doi: 10.4172/2157-7099.1000423

Copyright: © 2016 Elsheikh E, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 

Abstract

Background: The levels and function of circulating progenitor cells (CPCs) may be affected by chronic metabolic diseases. Aim: To investigate the levels and functions of CPCs in patients with non-alcoholic fatty liver disease (NAFLD) and coronary artery disease (CAD). Methods: In this retrospective study, patients (n=82) undergoing elective coronary angiography for diagnosis of CAD were included. NAFLD was defined as presence of hepatic steatosis by ultrasound in the absence of other causes of liver disease and excessive alcohol use. After coronary angiography, patients were divided into NAFLD with CAD (n=24), NAFLD without CAD (n=13), only CAD (n=31) and Non-NAFLD and Non-CAD (n=14). CPCs were quantified by flow cytometry based on the expression of (CD34+, CD133+, CD34+CD133+) in presence or absence of the hematopoietic marker (CD45). We assessed serum levels of angiogenic growth factors (AGFs) (pg/ml) by Multiplex assay. Results: The levels of the CD45-CD34+ and CD45-CD133+ were higher in NAFLD patients with CAD (median, 15% and 2%, respectively) than NAFLD patients without CAD (median, 9% and 1%, respectively, all p ≤ 0.05). After age adjustment, only CD45-CD34+ circulating progenitor cells remain associated with increased risk of CAD in patients with NAFLD [OR: 8.71 (1.21-62.51)]. In contrast, the levels of the serum vascular endothelial growth factor-C (VEGF-C) was lower in NAFLD patients with CAD (median, 69 pg/ml) than NAFLD without CAD (median, 146 pg/ml) (p=0.01). Conclusions: Our results indicate that high levels of non-hematopoietic CPCs and low levels of AGFs may be associated with increased risk of CAD in NAFLD patients.

Keywords

Share This Page

Additional Info

Loading
Loading Please wait..
 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords