Results 71 to 80 of about 335,996 (268)

Resveratrol inhibits transforming growth factor-β2-induced epithelial-to-mesenchymal transition in human retinal pigment epithelial cells by suppressing the Smad pathway

Drug Design, Development and Therapy, 2017
Ching-Long Chen,1,2 Yi-Hao Chen,1,2 Ming-Cheng Tai,2 Chang-Min Liang,2 Da-Wen Lu,1,2 Jiann-Torng Chen1,2 1Graduate Institute of Medical Science, National Defense Medical Center, Taipei, Taiwan; 2Department of Ophthalmology, Tri-Service General Hospital,
Chen CL, Chen YH, Tai MC, Liang CM, Lu DW, Chen JT   +5 more
doaj  

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Transforming growth factor-β: A therapeutic target for cancer

Human Vaccines & Immunotherapeutics, 2017
Transforming growth factor-β (TGF-β) regulates cell growth and differentiation, apoptosis, cell motility, extracellular matrix production, angiogenesis, and cellular immunity. It has a paradoxical role in cancer.
Sulsal Haque, John C. Morris
doaj   +1 more source

Transforming growth factor β1 gene polymorphism in postmenopausal osteoporosis

Научно-практическая ревматология, 2009
Objective. Transforming growth factor β1 (TGF β1) prevails among growth factors in bone. It is produced by osteoblasts and is able to hamper osteoclast proliferation, activate and stimulate osteoblasts precursors proliferation and differentiation.
M Y Krylov, K A Maslova, T A Korotkova, N A Toroptsova, O A Nikitinskaya, N V Demin, V A Myakotkin, L I Benevolenskaya   +7 more
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Plasma levels of Transforming Growth Factor Beta in HIV-1 patients with oral candidiasis

Current Medical Mycology, 2015
Background and Purpose: TGF-β is a potent regulator and suppressor of the immune system and overproduction of this cytokine may contribute to immunosuppression in HIV-infected patients. Increasing population of immunosuppressed patients has resulted
Alireza Izadi, GolamReza Asadikaram, Nozar Nakhaee, Sanaz Hadizadeh, Seyyed Amin Ayatollahi Mousavi   +4 more
doaj  

Transforming Growth Factor-Beta (TGFβ) Signaling Pathway in Cholangiocarcinoma

Cells, 2019
Cholangiocarcinoma is a deadly cancer worldwide, associated with a poor prognosis and limited therapeutic options. Although cholangiocarcinoma accounts for less than 15% of liver primary cancer, its silent nature restricts early diagnosis and prevents ...
Panagiotis Papoutsoglou, Corentin Louis, Cédric Coulouarn   +2 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Growth factor and ultrasound-assisted bioreactor synergism for human mesenchymal stem cell chondrogenesis

Journal of Tissue Engineering, 2015
Ultrasound at 5.0 MHz was noted to be chondro-inductive, with improved SOX-9 gene and COL2A1 protein expression in constructs that allowed for cell-to-cell contact.
Sanjukta Guha Thakurta, Gaurav Budhiraja, Anuradha Subramanian   +2 more
doaj   +1 more source