Results 31 to 40 of about 418,971 (241)

Protective effect of stromal Dickkopf-3 in prostate cancer: opposing roles for TGFBI and ECM-1 [PDF]

open access: yes, 2018
Aberrant transforming growth factor–β (TGF-β) signaling is a hallmark of the stromal microenvironment in cancer. Dickkopf-3 (Dkk-3), shown to inhibit TGF-β signaling, is downregulated in prostate cancer and upregulated in the stroma in benign prostatic ...
A Dutta   +65 more
core   +2 more sources

Transforming Growth Factor-β-Induced Cell Plasticity in Liver Fibrosis and Hepatocarcinogenesis

open access: yesFrontiers in Oncology, 2018
The Transforming Growth Factor-beta (TGF-β) family plays relevant roles in the regulation of different cellular processes that are essential for tissue and organ homeostasis.
Isabel Fabregat   +4 more
doaj   +1 more source

A Tight Control of Non-Canonical TGF-β Pathways and MicroRNAs Downregulates Nephronectin in Podocytes

open access: yesCells, 2022
Nephronectin (NPNT) is an extracellular matrix protein in the glomerular basement membrane that is produced by podocytes and is important for the integrity of the glomerular filtration barrier. Upregulated transforming growth factor β (TGF-β) and altered
Nina Sopel   +3 more
doaj   +1 more source

Cytoplasmic PML promotes TGF-β-associated epithelial–mesenchymal transition and invasion in prostate cancer [PDF]

open access: yes, 2016
Epithelial–mesenchymal transition (EMT) is a key event that is involved in the invasion and dissemination of cancer cells. Although typically considered as having tumour-suppressive properties, transforming growth factor (TGF)-β signalling is altered ...
A G Pockley   +45 more
core   +1 more source

Transforming growth factor β₁ oppositely regulates the hypertrophic and contractile response to β-adrenergic stimulation in the heart. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Neuroendocrine activation and local mediators such as transforming growth factor-β₁ (TGF-β₁) contribute to the pathobiology of cardiac hypertrophy and failure, but the underlying mechanisms are incompletely understood.
Michael Huntgeburth   +13 more
doaj   +1 more source

TGF-β: A novel predictor and target for anti-PD-1/PD-L1 therapy

open access: yesFrontiers in Immunology, 2022
Transforming growth factor-β (TGF-β) signaling regulates multiple physiological processes, such as cell proliferation, differentiation, immune homeostasis, and wound healing. Besides, TGF-β plays a vital role in diseases, including cancer.
Ming Yi   +6 more
doaj   +1 more source

The MEKK1 PHD ubiquitinates TAB1 to activate MAPKs in response to cytokines. [PDF]

open access: yes, 2014
Unlike the other MAP3Ks, MEKK1 (encoded by Map3k1) contains a PHD motif. To understand the role of this motif, we have created a knockin mutant of mouse Map3k1 (Map3k1(m) (PHD)) with an inactive PHD motif.
Anwar, Saba   +5 more
core   +2 more sources

TGF-β2 dictates disseminated tumour cell fate in target organs through TGF-β-RIII and p38α/β signalling [PDF]

open access: yes, 2013
In patients, non-proliferative disseminated tumour cells (DTCs) can persist in the bone marrow (BM) while other organs (such as lung) present growing metastasis.
Aguirre Ghiso, Julio A.   +7 more
core   +2 more sources

The Love-Hate Relationship Between TGF-β Signaling and the Immune System During Development and Tumorigenesis

open access: yesFrontiers in Immunology, 2022
Since TGF-β was recognized as an essential secreted cytokine in embryogenesis and adult tissue homeostasis a decade ago, our knowledge of the role of TGF-β in mammalian development and disease, particularly cancer, has constantly been updated.
Baode Chen   +4 more
doaj   +1 more source

HGF modulates actin cytoskeleton remodeling and contraction in testicular myoid cells [PDF]

open access: yes, 2015
The presence of the HGF/Met system in the testicular myoid cells was first discovered by our group. However, the physiological role of this pathway remains poorly understood. We previously reported that HGF increases uPA secretion and TGF-β activation in
Angela, Catizone   +6 more
core   +1 more source

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