Pivotal role of connective tissue growth factor in lung fibrosis: MAPK‐dependent transcriptional activation of type I collagen

…, X Shi‐Wen, P Leoni, K Khan… - … : Official Journal of …, 2009 - Wiley Online Library
Objective Connective tissue growth factor (CTGF; CCN2) is overexpressed in systemic
sclerosis (SSc) and has been hypothesized to be a key mediator of the pulmonary fibrosis …

Clinical and pathological significance of interleukin 6 overexpression in systemic sclerosis

K Khan, S Xu, S Nihtyanova, E Derrett-Smith… - Annals of the …, 2012 - ard.bmj.com
Objective To determine the potential clinical and pathological significance of altered expression
of interleukin 6 (IL-6) in systemic sclerosis (SSc). Methods Serum IL-6 and soluble IL-6 …

An essential role for resident fibroblasts in experimental lung fibrosis is defined by lineage-specific deletion of high-affinity type II transforming growth factor β receptor

RK Hoyles, EC Derrett-Smith, K Khan… - American journal of …, 2011 - atsjournals.org
Rationale: Fibrotic response to lung injury depends on development of a fibrogenic
population of myofibroblasts. The importance of resident interstitial fibroblasts and role of …

An open-label pilot study of infliximab therapy in diffuse cutaneous systemic sclerosis

…, M Engelhart, N Tvede, H Wilson, K Khan… - Annals of the …, 2009 - ard.bmj.com
Aim: The safety and potential efficacy of a chimaeric anti-tumour necrosis factor alpha
monoclonal antibody (infliximab) were examined in diffuse cutaneous systemic sclerosis (dcSSc). …

[HTML][HTML] Inducible lineage-specific deletion of TβRII in fibroblasts defines a pivotal regulatory role during adult skin wound healing

CP Denton, K Khan, RK Hoyles, X Shiwen… - Journal of investigative …, 2009 - Elsevier
Previous attempts to delete type II TGFβ receptor (TβRII) in fibroblasts have precluded
examination of adult mice due to early mortality. We have selectively deleted TβRII postnatally in …

Focal adhesion kinase and reactive oxygen species contribute to the persistent fibrotic phenotype of lesional scleroderma fibroblasts

X Shi-Wen, K Thompson, K Khan, S Liu… - …, 2012 - academic.oup.com
Objective. Fibrotic diseases such as SSc (systemic sclerosis, scleroderma) are characterized
by the abnormal presence of the myofibroblast, a specialized type of fibroblast that …

Endothelial injury in a transforming growth factor β–dependent mouse model of scleroderma induces pulmonary arterial hypertension

…, A Dooley, AJ Gilbane, SL Trinder, K Khan… - Arthritis & …, 2013 - Wiley Online Library
Objective To delineate the constitutive pulmonary vascular phenotype of the TβRIIΔk‐fib
mouse model of scleroderma, and to selectively induce pulmonary endothelial cell injury using …

[PDF][PDF] Failed degradation of JunB contributes to overproduction of type I collagen and development of dermal fibrosis in patients with systemic sclerosis

…, S Xu, AM Holmes, K Khan… - Arthritis & …, 2015 - Wiley Online Library
Objective The excessive deposition of extracellular matrix, including type I collagen, is a key
aspect in the pathogenesis of connective tissue diseases such as systemic sclerosis (SSc; …

[HTML][HTML] Lymphatic and blood vessels in scleroderma skin, a morphometric analysis

A Rossi, F Sozio, P Sestini, EA Renzoni, K Khan… - Human pathology, 2010 - Elsevier
Vascular involvement is frequent in systemic sclerosis, but the role of the lymphatic vasculature
is poorly known. Our aim was to evaluate lymphatic vessels in systemic sclerosis skin …

Gut fibrosis with altered colonic contractility in a mouse model of scleroderma

NM Thoua, EC Derrett-Smith, K Khan, A Dooley… - …, 2012 - academic.oup.com
Objective. Gastrointestinal involvement occurs in up to 90% of patients with SSc. Animal models
of SSc mimic some of the pathophysiological disease processes of SSc. The transgenic (…