Results 51 to 60 of about 142,698 (173)

TGF-β1 expression is associated with invasion and metastasis of intrahepatic cholangiocarcinoma

open access: yesBiological Research, 2015
BACKGROUND: Transforming growth factor (TGF)-β is involved in many physiologic processes, it often promotes metastasis, and its high expression is correlated with poor prognosis.
Yijie Chen   +5 more
doaj   +1 more source

Differential roles of Smad2 and Smad3 in the regulation of TGF-β1-mediated growth inhibition and cell migration in pancreatic ductal adenocarcinoma cells: control by Rac1 [PDF]

open access: yes, 2011
Background Progression of pancreatic ductal adenocarcinoma (PDAC) is largely the result of genetic and/or epigenetic alterations in the transforming growth factor-beta (TGF-β)/Smad signalling pathway, eventually resulting in loss of TGF-β-mediated growth
Hendrik Ungefroren   +5 more
core   +2 more sources

Characterisation of feline renal cortical fibroblast cultures and their transcriptional response to transforming growth factor beta 1 [PDF]

open access: yes, 2018
Chronic kidney disease (CKD) is common in geriatric cats, and the most prevalent pathology is chronic tubulointerstitial inflammation and fibrosis. The cell type predominantly responsible for the production of extra-cellular matrix in renal fibrosis is ...
A Clayton   +58 more
core   +2 more sources

Measurement of Ferritin and Transforming Growth Factor-β1 Levels in Iraqi Women with Polycystic Ovary Syndrome.

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
      Background: Polycystic ovary syndrome (PCOS) is common heterogeneous disorder syndrome in females, characterized by chronic oligoovulation, polycystic ovary, and hyperandrogenism. This study aimed to the association of ferritin and transforming growth factor- β1 (TGF-β1) levels with insulin resistance, cardiovascular and type 2 diabetes risks ...
Qays A. Mahdi   +2 more
openaire   +1 more source

Transforming growth factor beta-1 (TGF-β1) expression in patients with adenomyosis [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia
Objective: To compare Transforming growth factor beta-1 (TGF-β1) expression in patients with and without adenomyosis. Methods: A prospective design was performed including 49 patients submitted to hysterectomy.
Andreia Jacobo   +4 more
doaj   +1 more source

Development of ex vivo organ culture models to mimic human corneal scarring [PDF]

open access: yes, 2012
PURPOSE: To develop ex vivo organ culture models of human corneal scarring suitable for pharmacological testing and the study of the molecular mechanisms leading to corneal haze after laser surgery or wounding.
Damour, O   +6 more
core   +1 more source

Protein kinase Cδ and c-Abl kinase are required for transforming growth factor β induction of endothelial-mesenchymal transition in vitro. [PDF]

open access: yes, 2011
OBJECTIVE: The origin of the mesenchymal cells responsible for the intimal fibrosis in systemic sclerosis (SSc) has not been fully identified. The present study was undertaken to investigate whether subendothelial mesenchymal cells may emerge through ...
Jimenez, Sergio A., Li, zhaodong
core   +2 more sources

ANALYSIS OF THE LEVEL OF TRANSFORMING GROWTH FACTOR β1 IN CHILDREN WITH BRONCHIAL ASTHMA

open access: yesМать и дитя в Кузбассе, 2019
Achieving control over the symptoms of the disease is the most important and serious task in the treatment of bronchial asthma. The cause of uncontrolled flow may be the activation of tissue growth factors that trigger the process of remodeling the ...
Наталья Леонидовна Потапова   +1 more
doaj  

TGF-β1 Negatively Regulates the Number and Function of Hematopoietic Stem Cells

open access: yesStem Cell Reports, 2018
Summary: Transforming growth factor β1 (TGF-β1) plays a role in the maintenance of quiescent hematopoietic stem cells (HSCs) in vivo. We asked whether TGF-β1 controls the cell cycle status of HSCs in vitro to enhance the reconstitution activity.
Xiaofang Wang   +14 more
doaj   +1 more source

MicroRNA-34a Promotes EMT and Liver Fibrosis in Primary Biliary Cholangitis by Regulating TGF-β1/smad Pathway

open access: yesJournal of Immunology Research, 2021
Background and Aims. Primary biliary cholangitis (PBC) is an autoimmune cholestatic liver disease. We found microRNA-34a (miR-34a), as the downstream gene of p53, was overexpressed in some of fibrogenic diseases.
Ying Pan   +3 more
doaj   +1 more source

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