User profiles for Zahid Shakoor

Zahid Shakoor

Professor of Immunology, King Saud University Medical City, Riyadh
Verified email at ksu.edu.sa
Cited by 1335

Prevalence of IgG-mediated food intolerance among patients with allergic symptoms

Z Shakoor, A Al Faifi, B Al Amro… - Annals of Saudi …, 2016 - annsaudimed.net
BACKGROUND : Food intolerance mediated by food specific IgG antibodies has been
implicated in a variety of disorders. OBJECTIVES : To assess the prevalence of food specific IgG …

A method of preparing blood leucocytes for flow cytometry which prevents upregulation of leucocyte integrins

A Hamblin, M Taylor, J Bernhagen, Z Shakoor… - Journal of …, 1992 - Elsevier
LeuCAM (CD11/CD18) cell-surface antigens are easily upregulated on cell manipulation ex
vivo. A procedure for preparing leucocytes, in which human blood is immediately treated ex …

[PDF][PDF] Antimicrobial susceptibility patterns of multidrug-resistant Pseudomonas aeruginosa and Acinetobacter baumannii against carbapenems, colistin, and …

…, MM Absar, MZ Arshad, AI Al Aska, ZA Shakoor… - Saudi Med …, 2012 - researchgate.net
Methods: A total of 117 strains of multidrug-resistant (MDR) non-fermenting Gram negative
bacteria isolated from non-duplicate samples were collected consecutively. We included one …

ESBL-producing Escherichia coli and Klebsiella pneumoniae at a tertiary care hospital in Saudi Arabia

…, MA Al Hedaithy, SB Sayyed, Z Shakoor… - The Journal of Infection …, 2014 - jidc.org
Introduction: The increasing frequency and antibiotic resistance among extended-spectrum
β-lactamases (ESBLs)-producing bacteria are posing a serious threat. This study sought to …

Expression of VEGF, EGF and HGF in early‑and late‑stage colorectal cancer

…, T Al‑Johani, Z Shakoor… - Molecular and …, 2021 - spandidos-publications.com
The heterogenous nature of colorectal cancer (CRC) highlights the need for a better
understanding of the growth factors that affect tumour growth and cancer progression. The aim of …

Cytokine gene polymorphisms and serum cytokine levels in patients with idiopathic pulmonary fibrosis

EH Alhamad, JG Cal, Z Shakoor, A Almogren… - BMC medical …, 2013 - Springer
Background Studies have demonstrated associations between cytokine gene polymorphisms
and the risk of idiopathic pulmonary fibrosis (IPF). We therefore examined polymorphisms …

Assessment of Th1/Th2 cytokines among patients with Middle East respiratory syndrome coronavirus infection

A Alhetheel, A Albarrag, Z Shakoor… - International …, 2020 - academic.oup.com
Middle East respiratory syndrome coronavirus (MERS-CoV) is a member of the beta-coronavirus
genus of zoonotic origin that emerged in the Arabian Peninsula and is associated with …

[HTML][HTML] Evaluation of GeneXpert MTB/RIF for detection of Mycobacterium tuberculosis complex and rpo B gene in respiratory and non-respiratory clinical specimens …

…, ND Bakhash, AA Alrabiaah, ZA Shakoor… - Saudi Medical …, 2016 - ncbi.nlm.nih.gov
Objectives To assess the performance of Xpert MTB/RIF, an automated molecular test for
Mycobacterium tuberculosis (MTB) and resistance to rifampin (RIF), against smear microscopy …

Micro RNA-146a but not IRAK1 is associated with rheumatoid arthritis in the Tunisian population

…, I Boussaid, A Atig, Z Shakoor… - Genetic testing and …, 2017 - liebertpub.com
Background: Rheumatoid arthritis (RA) is characterized by the production of an array of
proinflammatory cytokines through the nuclear factor kappa-light-chain-enhancer of activated B …

Association of IL-13 rs20541 and rs1295686 variants with symptomatic asthma in a Saudi Arabian population

…, R Kenana, M Al-Otaibi, KA Alhasan, Z Shakoor… - Journal of …, 2018 - Taylor & Francis
Objective: Interleukin 13 (IL-13) plays a critical pro-inflammatory role in asthma. Several
single nucleotide polymorphisms (SNPs) are associated with asthma susceptibility in specific …